JP6900301B2 - Disaster prevention support system - Google Patents

Description

The present invention relates to a technique for supporting self-defense fire fighting activities in the event of a fire.

An automatic fire alarm system (hereinafter referred to as a self-fire alarm system) that automatically detects and warns of a fire and notifies the fire is installed in a facility (building) that is a fire prevention object. When the fire detector detects a fire, the fire alarm system sends a fire detection signal to the fire receiver, and when the fire receiver that receives the fire alarm determines that the fire is a fire, it gives a fire alarm and sends a fire signal. When equipped with an emergency broadcasting facility that operates in conjunction with the self-fire alarm system, the emergency broadcasting facility broadcasts a sensor alert based on the fire signal from the self-fire alarm system to call attention. Furthermore, when it is confirmed that there is a fire, the emergency broadcasting equipment broadcasts the fire to the entire building to notify the people in the building of the fire and urge them to evacuate. In addition, when the detector is falsely reported (non-fire), a non-fire broadcast is performed to notify that there is no concern (see Non-Patent Document 1).

On the other hand, in facilities that are fire prevention objects, a self-defense fire brigade is organized in case of a fire. When the self-defense fire brigade detects a fire by notifying the fire alarm system, it carries out self-defense fire-fighting activities such as evacuation guidance and notification to the local fire department, as well as initial response such as site confirmation and initial fire extinguishing according to the fire-fighting plan.
For example, in the event of a fire, the headquarters members of the self-defense fire brigade are convened at the disaster prevention center, and the district members of the self-defense fire brigade on the fire floor take initial measures such as initial fire extinguishing with fire extinguishers and indoor fire hydrants.

Conventionally, when an emergency broadcasting facility broadcasts a detector alarm based on a fire alarm of a fire detector, disaster prevention center personnel rush to the site (fire floor) to search for the source of the fire and start a fire at the site. I was checking. When the disaster prevention center personnel who rushed to the site found a fire (confirmed that it was a fire), they used the transceivers they carried to contact the disaster prevention center to confirm the fire and operated the fire transmitters located on each floor. I was doing it. In the former case, the fire is confirmed by another disaster prevention center staff member who has received a fire confirmation notification at the disaster prevention center, and in the latter case, the fire receiver receives the fire alarm signal from the fire transmitter. The fire is confirmed by the transmitter signal from. When the fire is confirmed in this way, the emergency broadcasting equipment broadcasts the fire throughout the building. Then, the disaster prevention center personnel in the disaster prevention center requested the self-defense fire fighting activities by the self-defense fire brigade, and also called 119 to request the dispatch of the public fire brigade. To request activities from the disaster prevention center personnel to the self-defense fire brigade, for example, the disaster prevention center personnel inform the fire prevention manager of the occurrence of a fire, and the fire prevention manager who receives this contact contacts the self-defense fire brigade commander and self-defense fire fighting. He was instructing self-defense firefighting activities by the unit. Next, the captain of the self-defense fire brigade organizes a self-defense fire brigade and starts self-defense fire fighting activities. For example, the captain of the main unit operating based on the disaster prevention center and the captain of the corresponding district unit in each district were contacted to form each unit. Then, the members of each unit such as the headquarters unit and the district unit acted to play the role given to them according to the action instructions given by each captain. In addition, when the public fire brigade dispatched by the report arrived, the situation was verbally explained using a whiteboard or the like, and the self-defense fire brigade was handed over to the public fire brigade (see FIG. 28).

Guidelines for emergency broadcasting equipment that responds to Earthquake Early Warnings, [0nline] Japan Electronics and Information Technology Industries Association, [Search on November 4, 2016], Internet <URL: http: //www.jeita.or. jp / japanese / standard / pdf / TTR-4701A_j.pdf>

As described above, if the disaster prevention center personnel confirm the site when the detector is issued, it takes time to arrive at the site and the fire cannot be confirmed quickly. As a result, the response based on on-site confirmation will be delayed. In addition, if the detector is falsely reported (non-fire), it takes time to confirm that it is non-fire, and the non-fire broadcast is delayed. In addition, when starting self-defense fire-fighting activities, it takes time to contact them individually, and the start of self-defense fire-fighting activities is delayed. In addition, even if the disaster prevention center personnel who rushed to the fire floor instructed the initial response by the district members, there is a risk that the fire information will not reach the district members who are away from the site because the instructions are oral. Depending on the scale of the fire, there is a risk that the situation requiring a large number of fire extinguishers and fire extinguishers will not be communicated. In addition, when the public fire brigade arrives, it is not immediately communicated to each district corps, and artificial processes such as handwritten input such as whiteboards and oral explanations cannot be taken over quickly, and the information may not be accurate. There is.

In view of the above problems, it is an object of the present invention to obtain a system capable of promptly performing on-site confirmation and response based on on-site confirmation when issuing a sensor alarm. Another object of the present invention is to obtain a system capable of promptly starting self-defense fire fighting activities in the event of a fire and accurately supporting the activities. Another object of the present invention is to obtain a system capable of notifying self-defense firefighters of the arrival of a public fire brigade. Another object of the present invention is to obtain a system capable of quickly and accurately handing over from a self-defense fire brigade to a public fire brigade.

A mobile terminal self firefighting stakeholders facilities are carried, the headquarters terminal installed in disaster prevention center, as well as communicating with the portable terminal and central terminal via a communication line, a fire signal fire alarm system outputs Based on this, it is a disaster prevention support system including a mobile terminal and a disaster prevention support server that generates support information to be given to the headquarters terminal. The mobile terminal transmits site information to the disaster prevention support server, and the headquarters terminal is The site information transferred from the disaster prevention support server is displayed on the display unit, and based on the display of the site information, the disaster prevention center staff judges and selects the response to the fire, and commands the execution of the selected response. The disaster prevention support server sends a message to the disaster prevention support server, and if the command information is a non-fire notification, the notification information for notifying the non-fire is sent, and if the command information is the initial response abandonment, the initial response is provided. the notification information for notifying abandonment, command information, when was initial response instruction, the role information of each cellular terminal, a shall be originated to the mobile terminal.

According to the configuration described in (1) above, when the sensor is issued, the site confirmation can be performed promptly, and the response based on the site confirmation can be promptly notified. Furthermore, when a fire is confirmed, self-defense firefighting activities can be started promptly and support can be provided by communicating the role of self-defense firefighting activities.
Further, according to the configuration described in (2) above, it is possible to accurately support self-defense firefighting activities.
Further, according to the configuration described in (3) above, it is possible to notify the self-defense firefighters of the arrival of the public fire brigade.
Further, according to the configuration described in (4) above, the transfer from the self-defense fire brigade to the public fire brigade can be performed quickly and accurately.

It is a figure which shows the structure of the disaster prevention support system 100 which concerns on this invention. It is a block diagram which shows the structure of the disaster prevention support server 1 which concerns on this invention. It is a block diagram which shows the structure of the headquarters terminal 2 which concerns on this invention. It is a block diagram which shows the structure of the mobile terminal 3 which concerns on this invention. It is a sequence diagram which shows an example of the operation of the disaster prevention support system 100 which concerns on this invention. It is a figure which shows an example of the fire information notification screen displayed on the mobile terminal 3 which concerns on this invention. It is a figure which shows an example of the map screen displayed on the mobile terminal 3 which concerns on this invention. It is a figure which shows an example of the main menu screen displayed on the mobile terminal 3 which concerns on this invention. It is a figure which shows an example of the photography screen displayed on the mobile terminal 3 which concerns on this invention. It is a figure which shows an example of the field report screen displayed on the mobile terminal 3 which concerns on this invention. It is a figure which shows an example of the telephone screen displayed on the mobile terminal 3 which concerns on this invention. It is a figure which shows an example of the action instruction screen displayed on the mobile terminal 3 which concerns on this invention. It is a block diagram which shows the structure of the disaster prevention support server 1 which concerns on the modification 3 of this invention. It is a block diagram which shows the structure of the mobile terminal 3 which concerns on modification 4 of this invention. It is a block diagram which shows the structure of the disaster prevention support server 1 which concerns on the modification 5 of this invention. It is a figure which shows an example of the information table of the member candidate database 124 which concerns on modification 5 of this invention. It is a figure which shows an example of the evacuation situation screen displayed on the mobile terminal 3 which concerns on the modification 6 of this invention. It is a figure which shows an example of the evacuation report screen displayed on the mobile terminal 3 which concerns on the modification 6 of this invention. It is a sequence diagram which shows an example of the evacuation report operation of the disaster prevention support system 100 which concerns on modification 6 of this invention. It is a figure which shows an example of the recovery manual selection screen displayed on the mobile terminal 3 which concerns on modification 7 of this invention. It is a figure which shows the structure of the disaster prevention support system 100 which concerns on the modification 8 of this invention. It is a block diagram which shows the structure of the disaster prevention support server 1 which concerns on the modification 8 of this invention. It is a block diagram which shows the structure of the mobile terminal 3 which concerns on modification 8 of this invention. It is a block diagram which shows the structure of the notification server 4 which concerns on modification 8 of this invention. It is a figure which shows an example of the information table of the user database 126 which concerns on modification 8 of this invention. It is a figure which shows an example of the information table of the notification destination database 421 which concerns on modification 8 of this invention. It is a sequence diagram which shows an example of the push notification operation of the disaster prevention support system 100 which concerns on modification 8 of this invention. It is a figure explaining the conventional self-defense firefighting activity.

1. 1. Embodiment The configuration of the disaster prevention support system 100 according to the present embodiment will be described with reference to FIG. The disaster prevention support system 100 communicates with an automatic fire alarm system 200 (hereinafter referred to as a self-fire alarm system 200) as a disaster prevention facility installed in a facility that is a fire prevention object and an emergency broadcasting facility 300 via a communication line N. Will be done.

1-1. Configuration of Disaster Prevention Equipment Prior to explaining the disaster prevention support system 100, first, the self-fire alarm equipment 200 and the emergency broadcasting equipment 300 as disaster prevention equipment connected by communication with the disaster prevention support system 100 will be described.

[Fire alarm system 200]
The fire alarm system 200 is a disaster prevention facility that automatically notifies people in the facility of the outbreak of a fire and encourages evacuation when a fire breaks out. It has a fire receiver R installed in a disaster prevention center, etc. Further, the fire alarm system 200 has a fire transmitter (not shown) arranged in the facility. The fire transmitter is a fire signal transmitting means for a person who discovers a fire to manually transmit a fire signal toward the fire receiver R. Further, it may have a gas leak detector G or the like as a sensing means for detecting a gas leak. When the fire detector D detects a fire, the fire detector D transmits a fire detection signal to the fire receiver R directly, via a relay means, via the signal line L1, or by wireless communication. Further, when the fire transmitter is operated, the fire signal is transmitted to the fire receiver R directly or via the relay means via the signal line L1 or by wireless communication. The gas leak detector G that has detected a gas leak sends a gas leak detection signal to the fire receiver R either directly or via the repeater T as a relay means via the signal line L1 or by wireless communication.

These sensing means, transmitting means, or relay means for relaying signals from these have a unique identifier such as an address, send the signal to the fire receiver R including the identifier, and receive the fire. Some receivers R can determine the source of the signal. For example, when the fire detector D detects a fire, it sends out a fire detection signal including its own identifier. If it does not have a unique identifier, the fire receiver R has section information that can identify the section in which these sensing means and transmitting means are arranged, for example, a fire detection signal from the fire detector D that has detected a fire. The received fire receiver R can determine in which section the fire was detected. That is, the fire alarm system 200 indicates a fire alarm position indicating the location of the fire detector D or the fire transmitter that has been activated based on the identifier unique to the fire detector D or the fire transmitter or the arranged partition information. Have information. Then, when the fire receiver R that has received the fire detection signal from the fire detector D that has detected the fire determines that it is a fire by the fire judgment means by the storage function or the like, the disaster prevention center gives a fire alarm and gives the fire alarm position information. Send a fire signal including. In addition, the fire receiver R, which has received the fire signal from the fire transmitter, immediately gives a fire warning at the disaster prevention center, and includes transmitter information indicating that the source is the fire transmitter and fire alarm position information. Send a fire signal. Further, when the fire determination operation is performed on the fire receiver R, the fire receiver R sends a fire determination signal. Therefore, since the fire receiver R communicates via the communication line N, the fire receiver R includes a communication unit as an interface. The fire signal or fire assertion signal transmitted from the fire receiver R is transmitted to the emergency broadcasting equipment 300 and the disaster prevention support system 100 via the communication line N. The fire signal or the fire assertion signal may be transmitted via a dedicated line or another communication line instead of the communication line N.

[Emergency Broadcasting Equipment 300]
The emergency broadcasting equipment 300 is a broadcasting equipment that performs emergency broadcasting in conjunction with the self-fire alarm equipment 200, and is from the speaker S based on the information from the speaker S arranged in the facility and the self-fire alarm equipment 200. It has an emergency broadcasting equipment main body B that transmits acoustic information to be broadcast to the speaker S via a signal line L2.

When the emergency broadcasting equipment main body B receives the fire signal from the self-fire alarm system 200 (fire receiver R), the emergency broadcasting equipment main body B broadcasts a detector alarm from the speaker S on the predetermined floor based on the received fire signal. Call attention. The predetermined floor is appropriately determined based on a predetermined firefighting plan, and is, for example, the floor directly above the fire floor or the entire building (entire facility). For the detector alert broadcast, for example, a signal sound "Papopapopapo" and "The fire detector (on the ○ floor) has been activated. The staff has confirmed it, so please be careful about the next broadcast (female voice). Includes a voice message. When the fire is confirmed, the emergency broadcasting facility 300 broadcasts the fire from the speaker S in the entire building to notify the people in the facility that a fire has occurred and urge them to evacuate. One of the conditions for confirming a fire is that a predetermined predetermined time has elapsed after the sensor alarm broadcast (time-up activation). In one case, the fire signal from the fire alarm system 200 includes transmitter information (transmitter activation). In addition, one is a case where another fire signal distinguished from the first fire signal is received from the self-fire alarm system 200 (extended fire start). In addition, one is a case where an emergency telephone fire signal based on the operation of an emergency telephone (not shown) is received (emergency telephone activation). In addition, one is a case where a fire determination signal is received, for example, a case where a fire determination operation is performed by the self-fire alarm system 200. In addition, one is a case where the emergency start switch and the fire broadcasting switch are operated by the emergency broadcasting equipment 300. In these cases, the emergency broadcasting equipment main body B confirms the fire and broadcasts the fire. In the fire broadcast, for example, a signal sound "Papopapopapo", a voice message "It's a fire, it's a fire, a fire broke out on the ○ floor. Please calm down and evacuate (male voice)" and "Fi, Fi, Fi" The sweep sound is included. Further, when the non-fire broadcasting switch is operated after the sensor alarm broadcasting, the emergency broadcasting equipment 300 performs a non-fire broadcasting from the speaker S that has performed the sensor alarm broadcasting, and notifies that there is no concern. .. The non-fire broadcast includes, for example, a signal sound of "papopapopapo" and a voice message of "the operation of the fire detector was normal as a result of confirmation. Please be assured (female voice)".

In the present embodiment, when the fire broadcasting switch or the emergency start switch of the emergency broadcasting equipment 300 is operated, when the emergency broadcasting equipment main body B receives the emergency telephone fire signal, the detector is issued in advance after the alarm broadcasting. When the specified predetermined time has elapsed, a fire determination signal is sent to the disaster prevention support server 1. Further, when the non-fire broadcasting switch of the emergency broadcasting equipment 300 is operated, a non-fire signal is sent to the disaster prevention support server 1. The fire assertion signal or non-fire signal transmitted to the disaster prevention support server 1 may be transmitted to the disaster prevention support server 1 via the fire receiver R. In addition, command information based on the operation of the headquarters terminal 2 is received, and if the command information is an initial response instruction or an initial response abandonment, this is regarded as a fire assertion signal, the fire is confirmed, and a fire broadcast is performed. Let's do it. In addition, if the received command information is a non-fire notification, a non-fire broadcast should be performed. This command information may be received directly from the headquarters terminal 2 or may be received via the disaster prevention support server 1 or the fire receiver R. Therefore, since the emergency broadcasting equipment main body B communicates via the communication line N, the emergency broadcasting equipment main body B is provided with a communication unit as an interface, and communicates with the disaster prevention support system 100 and the fire alarm system 200 via the communication line N. Leave it to. In addition, instead of the communication line N, a communication connection may be made via a dedicated line or another communication line.

1-2. Configuration of disaster prevention support system 100 The disaster prevention support system 100 includes a disaster prevention support server 1, a headquarters terminal 2 installed in a disaster prevention center, and a plurality of mobile terminals 3 carried by persons involved in self-defense firefighting activities. The disaster prevention support server 1, the headquarters terminal 2, and the mobile terminal 3 communicate with each other via the communication line N. The communication line N is, for example, the Internet, but is not limited to this. For example, a wireless communication network compliant with IMT-2000 or a wireless LAN compliant with iEEE802.11 may be used, and the wireless communication network provided in the facility may be connected to a communication line N such as the Internet via a gateway. It may be connected and operated integrally. The communication line N is connected to at least the mobile terminal 3 by wireless communication, is connected to the disaster prevention support server 1 and the headquarters terminal 2 wirelessly or by wire, and communicates between the disaster prevention support server 1 and the headquarters terminal 2 / mobile terminal 3. It is a communication network that performs. The disaster prevention support server 1 is wirelessly or wiredly connected to the fire receiver R of the fire alarm system 200 and the emergency broadcasting equipment main body B of the emergency broadcasting equipment 300 via the communication line N. The disaster prevention support server 1 may be connected to the fire receiver R and the emergency broadcasting equipment main body B via a dedicated line or another communication line instead of the communication line N.

1-2-1. Configuration of Disaster Prevention Support Server 1 The configuration of the disaster prevention support server 1 that constitutes the disaster prevention support system 100 will be described with reference to FIG. The disaster prevention support server 1 is a device for supporting self-defense fire-fighting activities by self-defense firefighters, and has a communication unit 11, a storage unit 12, and a control unit 13. The disaster prevention support server 1 may be a cloud server configured by a cloud computing function.

[Communication Department]
The communication unit 11 is an interface for communicating control information and the like with the headquarters terminal 2, the mobile terminal 3, the fire alarm system 200, and the emergency broadcasting equipment 300 via the communication line N. By communicating the communication unit 11 of the disaster prevention support server 1 via the communication line N such as via a network, it is possible to provide the disaster prevention support server 1 outside the fire prevention object in which the fire alarm system 200 is installed. is there. The disaster prevention support server 1 may be provided with a communication identifier and stored in a storage unit 12 described later in order to identify each other and establish communication between the headquarters terminal 2 and the mobile terminal 3.

[Memory]
The storage unit 12 is a non-volatile storage means such as a ROM, a flash memory, and a hard disk, and stores a program that executes a process for supporting self-defense firefighting activities. Further, the storage unit 12 has a role information database 121, a map information database 122, and a history database 123 (“database” is referred to as “DB” in the figure).

The role information database 121 stores role information for notifying each person involved in the self-defense fire-fighting activity of the role when starting the self-defense fire-fighting activity. Specifically, the terminal ID as an identifier of the mobile terminal 3 to be carried and the role when acting as a self-defense fire brigade are associated and stored as role information for each person involved in the self-defense fire fighting activity. As the role information, the action instruction for the role may be associated and stored, and the action instruction is notified together with the role. The role information may be registered in advance according to the firefighting plan, or the role information generated based on a predetermined organization condition may be registered. In the present embodiment, the role information will be described as being registered in advance. The configuration in which the role information is generated and registered based on the predetermined organization conditions will be described later.

The map information database 122 stores the map image information indicating the spatial information of the facility and the disaster prevention equipment position information indicating the installation position of the fire detector D and the fire transmitter in the facility as map information in association with each other.

The history database 123 stores at least the sent support information and the received command information as an event log associated with the occurrence time. Any or all of the signals and information received by the reception unit 131, which will be described later, may be further stored as an event log associated with the occurrence time.
[Control unit]
The control unit 13 is a control means that controls the operation of each unit of the disaster prevention support server 1 based on the program stored in the storage unit 12. The control unit 13 includes an arithmetic processing unit such as a CPU (not shown), and as its functional configuration, includes a reception unit 131, a generation unit 132, a notification unit 133, an execution unit 134, and a transfer unit 135.

The reception unit 131 is a reception means for receiving a fire signal, a fire assertion signal, a non-fire signal, command information, and on-site confirmation information via the communication unit 11. The fire signal is received from the fire receiver R, the command information is received from the headquarters terminal 2, and the site confirmation information is received from the mobile terminal 3. The fire assertion signal and the non-fire signal can be received from any of the headquarters terminal 2, the fire receiver R, and the emergency broadcasting equipment 300. The reception unit 131 stores at least the received command information in the history database 123 as an event log associated with the reception time. The reception unit 131 may further store any or all of the received signals and information in the history database 123 as event information associated with the reception time. For example, a fire signal, a fire assertion signal, a non-fire signal, and on-site confirmation information. As the time associated with the event information, the occurrence time or transmission time of the event included in the received signal or information may be stored instead of the time received by the reception unit 131.

Based on the fire signal from the fire receiver R received by the reception unit 131, the generation unit 132 supports the head office terminal 2 and the mobile terminal 3 to notify the fire information including the fire situation and its position information. Generate as information. The "fire situation" described here is a situation indicating either a sensor alarm or a fire confirmation. When the fire signal from the fire receiver R contains transmitter information, when another fire signal distinguished from the first fire signal is received from the fire receiver R, the fire receiver R or the emergency broadcasting equipment 300 If a fire assertion signal is received, it is identified as a fire confirmation, and in other cases, if a non-fire signal is not accepted, it is identified as a detector alarm. Further, the fire position information is a text data indicating the fire position and a map screen showing the positions of the fire detector D or the fire transmitter that sent the fire signal in an overlapping manner. The generation unit 132 generates fire position information by referring to the map information database 122 and acquiring the corresponding disaster prevention equipment position information and map image information based on the fire signal received by the reception unit 131. In addition, the generation unit 132 generates support information based on the command information from the headquarters terminal 2 received by the reception unit 131, with the mobile terminal 3 as the notification destination. If the command information is a non-fire notification, notification information for notifying the non-fire is generated as support information. If the command information is the initial response abandonment, notification information notifying the initial response abandonment is generated as support information. If the command information is an initial response instruction, role information for each mobile terminal 3 is generated as support information.

The notification unit 133 causes the communication unit 11 to transmit the support information generated by the generation unit 132 to the notification destination based on the control of the execution unit 134. In addition, the notification unit 133 stores the transmitted support information in the history database 123 as event information associated with the transmission time.

The execution unit 134 causes the notification unit 133 to transmit the support information generated by the generation unit 132 based on the fire signal received by the reception unit 131, with the headquarters terminal 2 and the mobile terminal 3 as notification destinations. Further, the execution unit 134 executes the command information from the headquarters terminal 2 received by the reception unit 131. When the command information is a non-fire notification, the generation unit 132 is made to generate the notification information for notifying the non-fire, and the notification unit 133 is made to transmit the mobile terminal 3 as the notification destination. If the command information is the initial response abandonment, the generation unit 132 is made to generate the notification information for notifying the initial response abandonment, and the notification unit 133 is made to transmit the mobile terminal 3 as the notification destination. If the command information is an initial response instruction, the generation unit 132 is made to generate role information for each mobile terminal, and the notification unit 133 is made to transmit the mobile terminal 3 as a notification destination.

The transfer unit 135 transfers the site information from the mobile terminal 3 received by the reception unit 131 via the communication unit 11 to the headquarters terminal 2 via the communication unit 11.

1-2-2. Configuration of Headquarters Terminal 2 The configuration of the headquarters terminal 2 constituting the disaster prevention support system 100 will be described with reference to FIG. The headquarters terminal 2 is a terminal device installed in a disaster prevention center or the like, which is a base for self-defense firefighting activities, and may be, for example, a smartphone, a tablet terminal, or a personal computer such as a desktop computer or a laptop computer. The headquarters terminal 2 has a communication unit 21, a storage unit 22, a control unit 23, a display unit 24, and an operation unit 25. As will be described later, an external display communication unit 26 may be further provided.

The communication unit 21 is an interface for communicating control information and the like with the disaster prevention support server 1 via the communication line N. The headquarters terminal 2 may be provided with a terminal ID as a communication identifier for identifying each other and establishing communication with the disaster prevention support server 1 and may be stored in the storage unit 22 described later.

[Memory]
The storage unit 22 is a non-volatile storage means such as a ROM, a flash memory, and a hard disk, and stores a disaster prevention support application 221 for the headquarters as a program for executing a process for supporting self-defense firefighting activities. In addition, the storage unit 22 stores a call application 222 as a program that executes a call process for making a mutual call with the mobile terminal 3. In addition, in order to specify an arbitrary mobile terminal 3 in the call application and make a call, a telephone directory database 223 that stores a person involved in self-defense firefighting activities carrying the mobile terminal 3 and a communication identifier that identifies the mobile terminal 3 in association with each other. (In the figure, "database" is referred to as "DB"). This communication identifier is, for example, a telephone number, and may be a terminal ID or other identification information.

[Control unit]
The control unit 23 is a control means that controls the operation of each unit of the main terminal 2 based on the program stored in the storage unit 22. The control unit 23 includes an arithmetic processing unit such as a CPU (not shown), and has functional configurations such as a start unit 231, a reception unit 232, a display control unit 233, a site information output unit 234, a selection unit 235, and a log display control unit. 236 is provided.

When the activation unit 231 receives the support information notified from the disaster prevention support server 1 via the communication unit 21, the activation unit 231 is an activation means for activating the disaster prevention support application 221 for the headquarters stored in the storage unit 22. The activation unit 231 automatically activates the disaster prevention support application 221 for the headquarters without waiting for an operation by a person. If the disaster prevention support application 221 for the headquarters is already running, you do not have to do anything.

The reception unit 232 is a reception means for receiving support information notified from the disaster prevention support server 1 via the communication unit 21. Further, the reception unit 232 receives the site confirmation information from the mobile terminal 3 transferred from the disaster prevention support server 1 via the communication unit 21.

The display control unit 233 is a display control means for displaying an alarm screen or a map display screen on the display unit 24 based on the support information notified from the disaster prevention support server 1. In addition, the display control unit 233 may display various screens such as a main menu screen, an evacuation status screen, and a telephone screen on the display unit 24.

The site information output unit 234 causes the display unit 24 to display the site report information of fire or non-fire included in the site confirmation information received by the reception unit 232. In addition, the site image included in the site confirmation information is displayed on the display unit 24. Further, when the site information output unit 234 outputs the site information, the selection unit 235 is activated.

The selection unit 235 is a selection means for the disaster prevention center personnel (disaster prevention center operator) to determine and select the response to the fire based on the display of the site information from the mobile terminal 3 that has reached the site. The site information received by the reception unit 232 is displayed on the display unit 24 by the site information output unit 234, and the disaster prevention center personnel who see this display at least non-fire notification, initial response instruction, and initial response abandonment. Select from one of the above. Then, the command information for instructing the execution of the selected response is transmitted to the disaster prevention support server 1 via the communication unit 21.

This is a display control means for acquiring event log information stored in the log display control unit 236 and the disaster prevention support server 1 and displaying the event log information on the display unit 24. As will be described later, the display may be displayed on the external display device via the external display communication unit 26.

[Display]
The display unit 24 includes a screen 241 using a liquid crystal or the like, and an image is displayed on the screen 241 in response to an instruction from the control unit 23.

[Operation unit]
The operation unit 25 has a touch panel 251. The touch panel 251 is operated by an indicator such as an operator's finger, and detects an operator's operation of instructing a position in an area overlapping the screen 241 of the display unit 24. The touch panel 251 is, for example, a transparent capacitive touch panel superimposed on the screen 241. The operation unit 25 may use a mouse, a keyboard, a switch, or the like instead of the touch panel 251.

[External display communication unit]
In addition to the display unit 24, an external display device (not shown) may be further provided. The external display communication unit 26 is a communication means for displaying on the external display device.

1-2-3. Configuration of Mobile Terminal 3 The configuration of the mobile terminal 3 constituting the disaster prevention support system 100 will be described with reference to FIG. The mobile terminal 3 is a portable terminal device carried by a person involved in self-defense fire fighting activities, such as a smartphone, a tablet terminal, and a wearable terminal. The mobile terminal 3 has a communication unit 31, a storage unit 32, a control unit 33, a display unit 34, and an operation unit 35.

The communication unit 31 is an interface for communicating control information and the like with the disaster prevention support server 1 via the communication line N. The mobile terminal 3 may be provided with a terminal ID as a communication identifier for identifying each other and establishing communication with the disaster prevention support server 1 and may be stored in a storage unit 32 described later.

[Memory]
The storage unit 32 is a non-volatile storage means such as a ROM, a flash memory, and a hard disk, and stores a portable disaster prevention support application 321 as a program for executing a process for supporting self-defense firefighting activities. In addition, the storage unit 32 stores a call application 322 as a program that executes a call process for making a mutual call with the main terminal 2 and another mobile terminal 3. In addition, in order to arbitrarily specify the communication destination in the call application and make a call, a person involved in self-defense firefighting activities carrying the mobile terminal 3 and an identifier that identifies the mobile terminal 3 are stored in association with each other, and the headquarters terminal 2 is used. It has a telephone directory database 323 that stores a specified identifier (“database” is referred to as “DB” in the figure). This communication identifier is, for example, a telephone number, and may be a terminal ID or other identification information. In addition, the storage unit 32 stores the camera application 324. The camera application 324 is a program for controlling the image pickup unit 36.

[Control unit]
The control unit 33 is a control means that controls the operation of each unit of the mobile terminal 3 based on the program stored in the storage unit 32. The control unit 33 includes an arithmetic processing unit such as a CPU (not shown), and has a start unit 331, a reception unit 332, a notification unit 333, and a display control unit 334 as its functional configuration.

The activation unit 331 is an activation means for activating the portable disaster prevention support application 321 stored in the storage unit 32 when receiving the support information notified from the disaster prevention support server 1 via the communication unit 31. The activation unit 331 automatically activates the portable disaster prevention support application 321 without waiting for an operation by a person. At this time, the camera application 324 may also be started. If the portable disaster prevention support application 321 or the camera application 324 has already been activated, it is not necessary to activate the activation unit 331 again.

The reception unit 332 is a reception means for receiving support information notified from the disaster prevention support server 1 via the communication unit 31.

The notification unit 333 is provided as a notification means for notifying various information to the disaster prevention support server 1 via the communication unit 31. For example, it is a notification means for notifying site information transferred from the disaster prevention support server 1 to the headquarters terminal 2, evacuation status information, and a call to the headquarters terminal 2 or another mobile terminal 3.

The display control unit 334 is a display control means for displaying an alarm screen or a map display screen on the display unit 34 based on the support information notified from the disaster prevention support server 1. In addition, the display control unit 334 displays various screens such as a main menu screen, a photography screen, a local report screen, an action instruction screen, an evacuation report screen, a role display screen, a recovery manual selection screen, a setting screen, and a telephone screen. It may be displayed on the unit 34.

[Display]
The display unit 34 includes a screen 341 using a liquid crystal or the like, and an image is displayed on the screen 341 in response to an instruction from the control unit 33.

[Operation unit]
The operation unit 35 has a touch panel 351. The touch panel 351 is operated by an indicator such as an operator's finger, and detects an operator's operation of instructing a position in an area overlapping the screen 341 of the display unit 34. The touch panel 351 is, for example, a transparent capacitive touch panel superimposed on the screen 341. The operation unit 35 may use remote control from a wearable terminal instead of the touch panel 251.

[Image pickup unit]
The image pickup unit 36 is an image pickup means controlled by the camera application 324. The image information of the subject is generated by operating the shooting button displayed on the photographed image displayed on the display unit 34 by the activated camera application 324.

1-3. Operation of the disaster prevention support system 100 Next, the operation of the disaster prevention support system 100 according to the present embodiment will be described.

1-3-1. Operation from detector notification to support information notification First, with reference to FIG. 5, the operation from the fire detector D operation to the notification of support information based on on-site confirmation will be described.

[Sensor alert]
When the fire detector D as a fire detection means arranged in the facility, which is the object of fire prevention, operates and sends a fire detection signal (S001), the fire receiver R of the fire alarm system 200 that receives the fire detector R receives the fire detection signal. A fire is judged based on the fire judgment function provided by the user (S002). Then, when it is determined that there is a fire, a fire signal including the situation of the fire and its position information is transmitted (S003). That is, the fire alarm system 200 sends out a fire signal based on the detected fire. This fire signal is sent to the emergency broadcasting equipment 300 (S004) and is sent to the disaster prevention support server 1 (S005). The emergency broadcasting equipment 300 that has received the fire signal broadcasts a sensor alert to call attention (S006).

[Dissemination of fire information on disaster prevention support server 1]
In the disaster prevention support server 1, the communication unit 11 receives the fire signal via the communication line N, and the reception unit 131 receives the received fire information. At this time, the received fire information may be stored in the history database 123 as an event log associated with the received time. Based on the received fire signal, the disaster prevention support server 1 generates fire information including the fire situation and its position information as support information for which the headquarters terminal 2 and the mobile terminal 3 are notified. The generation unit 132 generates fire position information by referring to the map information database 122 and acquiring the corresponding disaster prevention equipment position information and map image information based on the fire signal received by the reception unit 131. Then, the notification unit 133 transmits the support information generated by the generation unit 132 to the notification destination (S007). At this time, the transmitted fire information is stored in the history database 123 as an event log. The fire information as the transmitted support information is transmitted to the headquarters terminal 2 (S008) and also to the mobile terminal 3 (S009).

[Fire information display of headquarters terminal 2]
The headquarters terminal 2 that has received the notification of fire information as support information from the disaster prevention support server 1 activates the disaster prevention support application 221 for the headquarters by the activation unit 231 and displays a screen based on the received fire information on the display unit 24. (S010). For example, on the screen 241 of the display unit 24, a map screen showing the position of the activated fire detector D and the text data indicating that the detector has been issued and the position of the activated fire detector D are displayed. To do. With this display, the disaster prevention center can confirm the position of the activated fire detector D on the map.

[Fire information display of mobile terminal 3]
The mobile terminal 3 that has received the notification of fire information as support information from the disaster prevention support server 1 activates the portable disaster prevention support application 321 by the activation unit 331, and displays a screen based on the received fire information on the display unit 34. (S011). For example, on the screen 341 of the display unit 34, a map screen showing the position of the activated fire detector D and the text data indicating that the detector has been issued and the position of the activated fire detector D are displayed. To do. With this display, a person involved in self-defense firefighting activities carrying the mobile terminal 3 can confirm the position of the activated fire detector D on the map. As a result, it is possible to grasp the relative position with itself. At this time, a message requesting site confirmation may be displayed on the mobile terminal 3 to instruct the person involved in the self-defense fire fighting activity to carry out site confirmation. In this way, the person involved in the self-defense fire fighting activity can quickly and accurately obtain the information of the sensor issuance.

[Site rush and site confirmation]
A person involved in the self-defense fire brigade carrying the mobile terminal 3 that has received the notification of fire information rushes to the site confirmed on the map screen and searches for the source of the fire. Among those involved in self-defense firefighting activities carrying the mobile terminal 3, those who are close to the position of the activated fire detector D can quickly rush to the site and search for the source of the fire. A person involved in self-defense firefighting activities who arrives at the site based on the notification of fire information to the mobile terminal 3 confirms the source of the fire and determines whether it is a fire or a non-fire (S012). A person involved in self-defense firefighting activities who has confirmed the source of the fire operates the operation unit 35 and uses the camera application 324 to image the site with the image pickup unit 36 and acquire image information as a site image. Further, the result (whether it is a fire or non-fire) determined by operating the operation unit 35 is input as the site report information (S013). Then, the notification unit 333 transmits the site report information and the site image as site information (S014). At this time, it is preferable to include the terminal ID of the mobile terminal 3 in the site information so that the mobile terminal 3 that has transmitted the site information can be identified. This site information is transmitted to the disaster prevention support server 1 (S015), and the disaster prevention support server 1 that receives the site information at the reception unit 131 stores the received site information as an event log in the history database 123 and transfers it. It is transferred by the unit 135 (S016) and transmitted to the headquarters terminal 2 (S017). The site information may be directly transmitted to the headquarters terminal 2. In this way, the disaster prevention center personnel can quickly confirm the site by the person involved in the self-defense fire fighting activity carrying the mobile terminal 3 without rushing to the site.

[Selection of response at the disaster prevention center]
When the communication unit 21 of the headquarters terminal 2 receives the site information via the communication line N, the received site information is received by the reception unit 232 (S017). As for the received site information, the site information output unit 234 causes the display unit 24 to display the site report information of fire or non-fire included in the site confirmation information and the site image (S018). At this time, the selection unit 235 is activated. Based on the displayed site information, the disaster prevention center personnel determined the response to the fire at the detector alarm stage, and displayed it on the display unit 24 based on the pre-activated selection unit 235. The selection result is input from the operation unit 25 by operating the selection switch (S019). Here, the site information does not have to have a judgment result of fire or non-fire. In that case, the disaster prevention center personnel may make a judgment by looking at the site image. That is, although it is indirect through the image of the site, the disaster prevention center can visually judge whether it is a fire or a non-fire.

When the disaster prevention center personnel cannot make a judgment only from the site information displayed on the display unit 24, and if the site information includes the terminal ID of the sender, the disaster prevention center personnel calls the mobile terminal 3 specified by the terminal ID to make a call. You may. For example, the site information displayed on the display unit 24 is associated with the terminal ID of the mobile terminal 3 which is the source of the site information, and the displayed site information is selected to cause the source of the site information. The mobile terminal 3 is called and the call application 222 is activated, and the call application 322 of the mobile terminal 3 which is the source of the site information is activated by the call to make a call. Alternatively, the mobile terminal 3 at the site may be selected and called based on the telephone directory database 223, and the call application 222 of the mobile terminal 3 may be activated by the call to make a call. In this way, the situation can be grasped in more detail by communicating with a person involved in self-defense firefighting activities carrying the mobile terminal 3 at the site. Here, the call application 222, 222 transmits and receives voice data in both directions by converting voice into data and communicating, and it is possible to make a call in a group of three or more units.

Response options selected by disaster prevention center personnel include at least non-fire notifications, initial response instructions, and initial response abandonment. "Non-fire" is selected when it is determined by on-site confirmation that the operation of the fire detector D is a false alarm (non-fire). The "initial response instruction" is selected when it is determined by on-site confirmation that self-defense firefighting activities such as initial fire extinguishing should be started. "Abandonment of initial response" is selected when it is judged by the site confirmation that it is dangerous to start self-defense firefighting activities such as initial fire extinguishing, and the response should be entrusted to the public fire brigade. Then, as a result of the judgment and selection by the disaster prevention center personnel, the selection unit 235 transmits the command information instructing the execution of the selected response (S020). This command information is transmitted to the disaster prevention support server 1 via the communication line N (S021). In this way, the disaster prevention center personnel can quickly determine and select the response based on the on-site confirmation.

At this time, this command information may be transmitted to the emergency broadcasting equipment 300 (S022). When the command information is transmitted to the emergency broadcasting equipment 300 via the communication line N, the command information may be directly received by the emergency broadcasting equipment main body B, or may be received by the fire receiver R or the disaster prevention support server 1. It may be transferred and indirectly received by the emergency broadcasting equipment main body B. When the emergency broadcasting equipment main body B receives the command information, if the command information is an initial response instruction or an initial response abandonment, the fire can be automatically broadcast by regarding this as a fire assertion signal. Further, when the command information is a non-fire notification, the non-fire broadcasting can be automatically performed by this (S026).

It should be noted that the disaster prevention center personnel who have selected the response on the headquarters terminal 2 may perform the broadcast according to the response selected from the emergency broadcasting equipment 300 by manual operation without relying on such command information. For example, it is needless to say that the emergency broadcasting equipment 300 may perform the corresponding broadcasting by operating the fire broadcasting switch or the non-fire broadcasting switch of the emergency broadcasting equipment main body B installed in the disaster prevention center. Absent.

[Execution of command information]
The command information from the headquarters terminal 2 is received by the communication unit 11 of the disaster prevention support server 1 via the communication line N, and the received command information is received by the reception unit 131. Then, the command information received by the reception unit 131 is executed by the execution unit 134 according to the content of the command information (S023).

When the command information is a non-fire notification, the execution unit 134 causes the generation unit 132 to generate notification information for notifying the non-fire as support information, and causes the notification unit 133 to transmit the notification information to the mobile terminal 3. When the command information is the initial response abandonment, the execution unit 134 causes the generation unit 132 to generate notification information for notifying the initial response abandonment as support information, and causes the notification unit 133 to transmit the notification information to the mobile terminal 3. Further, when the command information is an initial response instruction, the execution unit 134 causes the generation unit 132 to generate the role of each mobile terminal 3 as support information by acquiring the role information by referring to the role information database 121. A transmission is made from the notification unit 133 to the mobile terminal 3 (S024). The role information stored in the role information database 121 may be registered in advance according to the fire fighting plan, or the role information generated based on a predetermined organization condition may be registered.

[Display of support information on mobile terminals]
The support information transmitted from the disaster prevention support server 1 based on the judgment of the disaster prevention center personnel is received by the communication unit 31 of each mobile terminal 3 via the communication line N, and the received support information is received by the reception unit 332. Be done. The display control unit 334 displays the received support information on the display unit 34 and notifies the display unit 34 (S025). If the support information is a non-fire notification, the latest detector alert will be notified that it was a non-fire (misinformation). In addition, if the support information is a notification of abandonment of the initial response, the initial fire extinguishing by self-defense firefighting activities will be abandoned, and after guiding the people in the facility to evacuate, they will be notified that they should evacuate immediately. In addition, if the support information is a role for each mobile terminal 3, it means that it has been decided to start self-defense firefighting activities and their initial response by the self-defense fire brigade organized in each notified role. Instruct them to carry out self-defense firefighting activities in their assigned roles. In this way, it is possible to promptly notify the response based on the on-site confirmation. Furthermore, when a fire is confirmed, self-defense firefighting activities can be started promptly and the role of self-defense firefighting activities can be communicated to accurately support the activities. The fire information notification screen, map screen, main menu screen, telephone screen, and action instruction screen, which will be described later, may be displayed on the headquarters terminal 2. When displaying on the headquarters terminal 2, the display can be in a manner of controlling the entire facility.

1-3-2. Screen transition of the portable disaster prevention support application Next, the screen transition provided by the portable disaster prevention support application 321 on the mobile terminal 3 will be described with reference to FIGS. 6 to 8.

[Fire information notification screen]
FIG. 6 shows an example in which the fire information notification screen is displayed on the screen 341 of the display unit 34. On this fire information notification screen, for example, a title display 3413, a text notification display 3411, a text display 3415, and a selection bar 3416 (selection buttons 3416a to 3416e) are displayed. The title of the display screen is displayed on the title display 3413. The text notification display 3411 displays the status of the fire (here, "sensor alert"), the time of occurrence, the location of occurrence, etc., and may display a message requesting a nearby self-defense firefighting activity person to confirm the site. .. The text display 3415 displays the date and time and place where the sensor is issued. The selection bar 3416 (selection buttons 3416a to 3416e) is a screen selection means for transitioning screens by operating the screen, and goes to other screens such as a main menu screen, a photography screen, a map display screen, an action instruction screen, and an evacuation report screen. Buttons for instructing the transition of are arranged. When the map display selection button 3416c is operated, the map screen is displayed on the screen 341 (see FIG. 7).

[Map screen]
FIG. 7 shows an example in which a map screen is displayed on the screen 341 of the display unit 34. On this map screen, for example, a title display 3413, a map display 3414, a text display 3415, and a selection bar 3416 (selection buttons 3416a to 3416e) are displayed. That is, the map display 3414 is displayed instead of the text notification display 3411 on the fire information notification screen (FIG. 6). Although the example in which the plane map is displayed as the map display 3414 is shown, the present invention is not limited to this, and a vertical cross-section map or a three-dimensional map showing the cross-section of the building in the vertical direction may be used.

On the map display 3414, a map (planar map in FIG. 7) near the installation location of the activated fire detector D is displayed. On this map, for example, the installation position of the fire detector D that has sent the fire detection signal is displayed with a cross. Such a screen corresponds to the case where the map display selection button 3416c is operated on the fire information notification screen (FIG. 6). If the position information of the mobile terminal 3 can be acquired, the current position of the mobile terminal 3 may also be displayed on this map. The map may also be enlarged or reduced. Persons involved in self-defense firefighting activities can grasp the positional relationship by referring to this map screen.

[Main menu screen]
When the main menu selection button 3416a is operated while the selection bars 3416 (selection buttons 3416a to 3416e) are displayed, the main menu screen is displayed on the screen 341 (see FIG. 8). On this main menu screen, for example, a title display 3413, selection buttons 3417a to 3417h, a text display 3415, and a selection bar 3416 (selection buttons 3416a to 3416e) are displayed. The selection buttons 3417a to 3417h are buttons for instructing the transition to the local situation report screen, the map screen, the action instruction screen, the evacuation report screen, the role display screen, the recovery manual screen, the setting screen, and the telephone screen, respectively. The map screen is as described above. The role display screen is a screen for displaying a list of selected roles for those involved in the self-defense fire brigade carrying the mobile terminal 3, and is a screen for selecting roles, that is, self-defense fire fighting activities selected as members of the self-defense fire brigade. Share the composition information of the organized self-defense fire brigade with the parties concerned. On the setting screen, for each mobile terminal 3, information for identifying a person involved in self-defense firefighting activities to be carried, such as affiliation department, name, terminal ID, etc., is set to register the mobile terminal 3 in the disaster prevention support server 1. It is a screen. Others will be described later.

[Photograph screen]
For example, when the selection button 3416b is operated while the selection bar 3416 described above is displayed, or when the selection button 3417a is operated on the main menu screen described above, the activation unit 331 of the mobile terminal 3 is a camera application. Start 324. The selection button 3416b and the selection button 3417a are buttons for instructing the transition to the photography screen for reporting the local situation. Further, the display control unit 334 of the mobile terminal 3 causes the display unit 34 to display a photography screen (see FIG. 9).

On this photography screen, for example, an operation instruction display 3418, a photography button 3419, and a selection bar 3416 (selection buttons 3416a to 3416e) are displayed. On the operation instruction display 3418, for example, a message prompting a person involved in self-defense fire fighting activities to take a picture of a fire occurrence site is displayed. The photography button 3419 is a button for instructing the camera as the imaging unit 36 to generate image information of the subject. The photography button 3419 is also a button for instructing a transition to the next screen.

When the photography button 3419 is operated on this photography screen, the image pickup unit 36 generates image information of the subject, and the display control unit 334 of the mobile terminal 3 displays the on-site report screen (see FIG. 10) on the display unit 34. Display it.

[Local report screen]
On this field report screen, for example, an operation instruction display 3418, a location selection menu 3420, status selection buttons 3421a and 3421b, and a retake button 3422 are displayed. On the operation instruction display 3418, for example, a message urging a person concerned with self-defense fire fighting activities to select a place for taking a picture and report the situation of the place is displayed. The place selection menu 3420 is a menu for selecting a place where a photograph is taken. The status selection buttons 3421a and 3421b are buttons for instructing to report the state of the shooting location of the photograph to the headquarters terminal 2, respectively. The situation selection button 3421a is a button for reporting that a fire has been confirmed, and the situation selection button 3421b is a button for reporting that there is no abnormality, that is, that there is no fire. The retake button 3422 is a button for instructing the transition to the above-mentioned photography screen in order to take a picture again.

When a location is selected by the location selection menu 3420 on the site report screen and the status selection button 3421a or 3421b is operated, the notification unit 333 of the mobile terminal 3 provides the site information corresponding to the operated button to the disaster prevention support server. Send to 1. The site information includes the site report information which is the location information and the state information selected on the site report screen, and the site image generated by the imaging unit 36. The transfer unit 135 of the disaster prevention support server 1 that has received the site information transfers the site information to the headquarters terminal 2, and the transfer unit 135 transfers the site report information and the site image included in the site information to the mobile terminal. It is stored in the history database 123 in association with the terminal ID of 3. In this way, a person involved in self-defense firefighting activities carrying the mobile terminal 3 can report the situation at the site to the disaster prevention center by using the on-site reporting function.

[Telephone screen]
When the selection button 3417h is operated on the above-mentioned main menu screen, the activation unit 331 of the mobile terminal 3 activates the call application 322. The selection button 3417h is a button for making a call with the mobile terminal 3 and the headquarters terminal 2. Further, the display control unit 334 of the mobile terminal 3 causes the display unit 34 to display the telephone screen (see FIG. 11).

On this telephone screen, for example, selection tabs 3436a to 3436c, input fields 3437, clear buttons 3438, registration buttons 3439, number buttons 3440, call buttons 3441, and selection buttons 3442a to 3442c are displayed. .. The selection tabs 3436a to 3436c are tabs for instructing switching to the dial display, the outgoing call history display, and the incoming call history display, respectively. The telephone number of the destination is input in the input field 3437. The clear button 3438 is a button for instructing the deletion of the data input in the input field 3437. The registration button 3439 is a button for instructing the telephone number entered in the input field 3437 to be registered in the telephone directory database 323. The call button 3441 is a button for instructing a call to the telephone number entered in the input field 3437. The selection buttons 3442a to 3442c are buttons for instructing the transition to the telephone directory screen, the message memo selection screen, and the main menu screen, respectively. By using this telephone function, persons involved in self-defense firefighting activities can make a telephone call to, for example, a disaster prevention center. Although not shown, the headquarters terminal 2 also has a call application 222 having a similar telephone function, and can make a call by designating an arbitrary mobile terminal 3 and make a call.

[Action instruction screen]
When the selection button 3416d is operated while the selection bar 3416 described above is displayed, or when the selection button 3417c is operated on the main menu screen described above, the display control unit 334 of the mobile terminal 3 gives an action instruction. The screen (see FIG. 12) is displayed on the display unit 34. Here, it is assumed that the response determined and selected by the disaster prevention center personnel based on the site information is the “initial response instruction”. Based on the command information from the headquarters terminal 2 that commands the execution of the initial response instruction, the disaster prevention support server 1 transmits the role information for each mobile terminal 3 to the mobile terminal 3 as support information. That is, the disaster prevention support server 1 instructs the initial response by the self-defense fire brigade. The display control unit 334 of the mobile terminal 3 that has received the support information causes the display unit 34 to display the action instruction screen based on the received support information. A person involved in self-defense fire fighting activities carrying a mobile terminal 3 that has received role information as support information will act as a self-defense fire brigade member at this point.

On this action instruction screen, for example, a title display 3413, an action instruction display 3423, situation selection buttons 3424a and 3424b, a text display 3415, and a selection bar 3416 (selection buttons 3416a to 3416e) are displayed. The action instruction display 3423 displays, for example, the roles assigned to the self-defense firefighters carrying the mobile terminal 3 and the work contents according to the roles. The status selection buttons 3424a and 3424b are buttons for transmitting to the disaster prevention support server 1 in order to report the progress of the work, respectively. The status selection button 3424a is a button for reporting that the work has been completed, and the status selection button 3424b is a button for reporting that the work has not been completed.

When the status selection button 3424a or 3424b is operated on the action instruction screen, the notification unit 333 of the mobile terminal 3 transmits the status information corresponding to the operated button to the disaster prevention support server 1. This status information includes the terminal ID of the mobile terminal 3. The reception unit 131 of the disaster prevention support server 1 that has received this status information stores the progress status of the work notified by the status information in the history database 123 in association with the terminal ID. By using the action instruction function in this way, a person involved in self-defense fire-fighting activities who has become active as a self-defense firefighter can report the progress of his / her work to the disaster prevention support server 1.

2. Modification Example The above is the description of the embodiment, but the content of this embodiment can be modified as follows. Moreover, the following modification examples may be combined.

2-1. Modification 1
[Selection of response according to the scale of the fire]
In the above-described embodiment, the disaster prevention center personnel who have determined that the detector alarm is due to a fire and that the initial response is made have only the option of "initial response instruction". When the disaster prevention center personnel make a decision, the situation is grasped by the site report information displayed on the headquarters terminal 2, the site image, and the call with the mobile terminal 3 at the site. At that time, it is possible that the grasped situation requires a large number of fire extinguishers and fire extinguishers depending on the scale of the fire. In order to deal with such a situation, a plurality of options may be provided for the initial response instruction selected by the disaster prevention center personnel. That is, the selection unit 235 of the headquarters terminal 2 may be provided with a plurality of options for initial response instructions to be selected according to the fire scale and the fire situation.

As an example, the scale of the fire shall be specified when the initial response instruction is selected. The fire scale to be specified is, for example, "initial response: small fire (boya)" and "initial response: fire". If the level of the initial response is not reached, such as when the fire reaches the ceiling, the above-mentioned "initial response abandonment" will be applied, so it will be excluded from the initial response instructions. The selection unit 235 from which the initial response instruction specifying the fire scale is selected transmits the command information for instructing the execution of the selected initial response instruction by specifying the fire scale to the disaster prevention support server 1.

Each role of notifying each mobile terminal 3 as support information based on the initial response instruction is based on the role information stored in the role information database 121 of the disaster prevention support server 1. In the above-described embodiment, the role information is associated with the terminal ID of the mobile terminal 3 carried by each person involved in the self-defense fire fighting activity and the role, but further, the role information is referred to the role information database 121 as the role information associated with the fire scale. Store it. For example, when the scale of the fire is "fire", the number of people who are assigned the role of a fire extinguisher carrying a fire extinguisher should be increased as compared with the case where the scale of the fire is "small fire". With this configuration, the role information database 121 is referred to with the fire scale specified in the initial response instruction as a parameter, and the terminal ID and role of the mobile terminal 3 carried by each person involved in self-defense firefighting activities are extracted. Can be done. A plurality of role information databases 121 are provided for each selectable fire scale, and the terminal ID of the mobile terminal 3 carried by each person involved in self-defense firefighting activities is referred to by referring to the one corresponding to the fire scale specified in the initial response instruction. You may try to extract the role.

Then, the execution unit 134 of the disaster prevention support server 1 causes the generation unit 132 to generate role information for each mobile terminal 3 according to the fire scale specified by the command information as support information, and the generated support information is generated by the mobile terminal. The notification unit 133 causes the communication unit 11 to transmit every three.

With this configuration, role information can be notified to each mobile terminal 3 according to the scale of the fire. As a result, the self-defense fire brigade can be organized according to the scale of the fire, and it is possible to accurately support the self-defense fire fighting activities.

2-2. Modification 2
[Notice of arrival of public fire brigade]
In the above-described embodiment, the activity can be supported until the self-defense fire fighting activity is started after the detector is issued, but when the public fire brigade arrives, that is the self-defense firefighter who is active in various places. It is not immediately transmitted to (members of each district unit). District members who are engaged in self-defense firefighting activities in each district may have to suddenly take over in each area when a public fire brigade arrives. Therefore, the disaster prevention support system 100 may further notify the arrival of the public fire brigade. Therefore, the headquarters terminal 2 may further have an input unit for causing the disaster prevention support system 100 to execute the public fire brigade arrival notification.

For example, a public fire brigade arrival button (not shown) is displayed on the display unit 24 of the headquarters terminal 2, and the operation unit 25 receives an operation of an operation area provided on the display unit 25 as a public fire brigade arrival notification input. When the selection unit 235 of the headquarters terminal 2 receives the public fire brigade arrival notification input, the public fire brigade arrival notification is requested instead of the command information for the disaster prevention support server 1, and the reception unit 131 of the disaster prevention support server 1 requests this. Accept. Then, the execution unit 134 causes the generation unit 132 to generate notification information for notifying the arrival of the public fire brigade as support information, and transmits the notification information from the notification unit 133 to at least all the mobile terminals 3. At this time, a transmission may be made to the headquarters terminal 2 at the same time so that it can be confirmed that the disaster prevention support server 1 has received the request for the arrival notification of the public fire brigade. With this configuration, the arrival of the public fire brigade can be notified to all mobile terminals 3. As a result, all self-defense firefighters can be notified, and the transfer can be carried out smoothly.

2-3. Modification 3
[Handover to the public fire brigade]
When the public fire brigade arrives, handwritten information such as whiteboards and artificial processes such as oral explanations cannot be taken over quickly, and the information may not be accurate. Therefore, in order to solve this problem, a large screen display device for displaying the event log of the disaster prevention support system 100 may be provided instead of the conventional whiteboard. In the above-described embodiment, at least the support information transmitted by the disaster prevention support server 1 and the command information transmitted by the headquarters terminal 2 are stored as event logs in the history database 123 of the disaster prevention support server 1. In addition, the site confirmation information is also stored, and further, the fact that the fire signal from the fire receiver R is received may be stored as an event log. In addition, as information for handing over to the public fire brigade, fire information, history information such as event logs (including activity history of self-defense fire brigade), evacuation information (evacuation status of each part and presence or absence of rescuers, etc.) ), Facility map information, etc. are used, and this information is stored in the disaster prevention support server 1 and displayed on the large screen display device as needed.

The "large screen" of the large screen display device described here means a screen on which a plurality of people can explain the situation while simultaneously viewing the screen. For the purpose of explaining the situation while being viewed by a plurality of people at the same time, it is desirable that the screen size is 60 inches or more, which is equivalent to that of a conventional whiteboard, and a display device (for example, an LCD monitor) of at least 40 inches or more is provided. One screen may be displayed by using an aggregate of a plurality of display devices, and may be used as a large screen display device. This large screen display device may be the display unit 24 of the headquarters terminal 2, or may be an external display device added to the headquarters terminal 2. When it is provided as an external display device, an external display communication unit 26 (see FIG. 3) is provided as an interface for displaying on the external display device in the main terminal 2, and the external display device is connected to the external display communication unit 26 for use. The headquarters terminal 2 further includes a log display control unit 236 for displaying the event log from the disaster prevention support server 1 on the large screen display device (see FIG. 3).

Further, in order to use the event log, the disaster prevention support server 1 further includes a history transmission unit 136 that acquires the event log stored by referring to the history database 123 and transmits the acquired event log to the headquarters terminal 2. (See FIG. 13). Then, the execution unit 134 causes the history transmission unit to transmit the event log. The execution unit 134 may periodically transmit the event log, may transmit the event log in response to the event log transmission request from the headquarters terminal 2, or may request the above-mentioned public fire brigade arrival notification. The event log may be sent based on the above.

In addition, instead of the large screen display device, a plurality of display devices may be provided, the same screen may be displayed on these devices, different screens divided for each time series may be displayed, or an event log may be displayed. Different screens may be displayed for each type (for example, for each type of fire information, support information, command information, etc.). In this case, the plurality of display devices may be display devices having a screen size that can be viewed in groups of a small number of people.

In this way, the event log displayed on the display device can be used to hand over to the arriving public fire brigade. As a result, the transfer from the self-defense fire brigade to the public fire brigade can be carried out quickly and accurately.

2-4. Modification 4
[Positioning of mobile terminal 3]
In the above-described embodiment, the disaster prevention support system 100 operates regardless of the position of the mobile terminal 3, that is, the position of the person involved in the self-defense fire fighting activity carrying the mobile terminal 3. Here, by acquiring the location information in which the mobile terminal 3 exists, the disaster prevention support server 1 can provide support according to the location. For example, as described above, the disaster prevention support server 1 can display its own position of the mobile terminal 3 on the map display 3414 displayed on the display unit 34 of the mobile terminal 3 (see FIG. 7). Further, the disaster prevention support server 1 can instruct the mobile terminal 3 within a predetermined range from the position of the activated fire detector D to confirm the site at the stage of issuing the detector (S009 in FIG. 5). (See S011 and FIG. 6 in FIG. 5). Further, the disaster prevention support server 1 excludes the mobile terminal 3 that does not exist in the facility from the notification targets of the role notification (S024 in FIG. 5) based on the initial response instruction, and notifies only the mobile terminal 3 that exists in the facility. It can also be targeted. Therefore, the mobile terminal 3 further includes a positioning unit 37 capable of acquiring its own position information by using the positioning technique (see FIG. 14).

As the positioning technique described above, various techniques can be used. For example, position information can be acquired by three-point positioning or the like based on identification information, radio wave strength, signal phase difference, etc. received from a plurality of wireless access points arranged in a building. In addition, three-point positioning, etc. based on identification information, radiant intensity or signal phase difference, etc. received from multiple radiation points such as radio waves, sound waves such as ultrasonic waves, and light such as infrared rays, which are arranged in a building. You may acquire the position information by. Alternatively, position information may be acquired using a position information service based on the IP500 Alliance standard, a pseudo satellite (pseudolite), a GPS (Global Positioning System) repeater, or a positioning system such as IMES (Indoor Messaging System). Alternatively, passive optical signs such as QR codes (registered trademarks) placed in buildings, beacon transmitters using sound waves and light, or BLE technology, RFID tags, etc. Electronic signs and proximity using radio waves, etc. A wireless communication device (NFC device) may be used to acquire the position information of the arrangement location from an electronic sign or the NFC device. Further, such an electronic sign or NFC device is provided with a unique identifier, and the positioning unit 37 acquires the above-mentioned identifier and creates a database showing the position information for each identifier of the electronic sign or NFC device registered in advance. You may refer to it and acquire the position information. Alternatively, the position information may be acquired only at the starting point by these positioning techniques, and then PDR (pedestrian dead reckoning) may be used in combination. Further, the electronic signs and the NFC device arranged at key points in the building may be used in combination to correct the error of the position information caused by the PDR. Alternatively, the electronic sign and the NFC device are terminals of the room entry / exit management system, and the positioning unit 37 acquires an entry / exit signal, or the positioning unit 37 acquires the terminal ID of the mobile terminal 3 to enter / exit the room. The location information may be acquired from the management system.

By making it possible to acquire the position information of the mobile terminal 3 in this way, the person involved in the self-defense fire fighting activity carrying the mobile terminal 3 can confirm his / her position on the map. As a result, the relative positional relationship with the fire position can be grasped spatially, and even if the visibility is deteriorated by the smoke caused by the fire, it is possible to respond without losing sight of its own position. Further, since the disaster prevention support server 1 can instruct the mobile terminal 3 within a predetermined range from the position of the activated fire detector D to confirm the site based on the position information of the mobile terminal 3, the site confirmation can be performed. It is possible to quickly move to a position according to the role to be notified without performing unnecessary on-site confirmation to the self-defense fire-fighting activity personnel who carry the mobile terminal 3 far from the site. .. The mobile terminal 3 existing in the facility stores the map information stored in the map information database 122 of the disaster prevention support server 1 in association with the position information acquired by the mobile terminal 3 and the coordinate information that can be compared. Therefore, it can be determined by determining whether or not the mobile terminal 3 exists in the area of the building. Further, the disaster prevention support server 1 can display the position of each mobile terminal 3 on the map screen displayed on the headquarters terminal 2 based on the acquired position information of the mobile terminal 3. It will be described later that the initial response instruction is given only by the mobile terminal 3 existing in the facility.

2-5. Modification 5
[Initial response excluding absentees]
Unlike the full-time public fire brigade, those involved in self-defense fire fighting activities carry out their respective duties in normal times, and convene to form a self-defense fire brigade in the event of a fire. However, the whereabouts of each member are not always clear, and they may be absent due to going out or on a business trip, and if the absent self-defense firefighters are instructed to play an important initial response role, the initial response itself may be hindered. is there. Therefore, when performing the initial response, it is desirable to form a self-defense fire brigade with people in the facility, excluding those who are absent.

Various techniques can be used to identify persons in the facility. As described in the modified example 4, the configuration for identifying the existence in the facility by positioning the position of the mobile terminal 3 is an example thereof. Further, although the above-mentioned positioning technology is based on an indoor positioning system, it is absent when the position of the mobile terminal 3 is clearly separated from the area of the building by an artificial satellite positioning system provided in many mobile terminals 3, for example, GPS. It can be determined and excluded. Further, by determining whether or not communication with the indoor communication system at the facility is possible, it is possible to determine whether or not the facility exists in the facility. In addition, if the facility is equipped with an entrance / exit management system, it is possible to determine whether or not the facility is present by acquiring the information. In addition, it is possible to determine whether or not the building is present by acquiring the presence / absence information registered in the groupware. These are referred to as resident determination means, and the presence / absence information obtained from the resident determination means is referred to as resident information. The resident determination means is not limited to the above, and any resident determination technique can be used.

Next, based on the resident determination means, the configuration of forming a self-defense fire brigade that executes the initial response only for the self-defense fire-fighting activity personnel (hereinafter referred to as resident) existing in the facility is shown in FIG. This will be described with reference to ~ 16.

In the disaster prevention support server 1, the storage unit 12 further includes a member candidate database 124 and an organization unit 137 as a functional configuration of the control unit 13 (see FIG. 15).

The member candidate database 124 is a database for organizing a self-defense fire brigade, and has a role of initial response, a role priority that is a ranking of roles for selecting self-defense fire brigade members with priority, a fixed number for each role, and a fixed number for each role. The member candidate information is associated and stored (see FIG. 16). The member candidate described here is a person involved in self-defense fire-fighting activities carrying the mobile terminal 3, and is a candidate selected as a self-defense fire-fighting member who carries out the initial response as self-defense fire-fighting activities. In the example shown in FIG. 16, the member candidate database 124 selects the members in charge of each unit such as the main unit and each district unit as the role of the self-defense fire brigade, and prioritizes the selection of members when forming the self-defense fire brigade. The role priority, which is the order of the roles to be played, the constant for each role, and the member candidate information are registered in advance according to the firefighting plan. Action instructions notified for each role may be stored in correspondence with the role.

As the member candidate information, it is necessary to register at least a member candidate as a candidate to be selected for each role, and a member of the role is selected from the member candidates. In reality, it is desirable to select members in order from the member candidates suitable for the role, and the member candidate information includes the candidate for the role and the attribute information as a parameter for selecting the candidate. It is desirable to associate and register. Then, in this modified example, the member candidates are registered as the member candidate information in the order in which the members are preferentially selected for each role. For example, in FIG. 16, in the role of the head of the headquarters, member candidate numbers (member candidate 001, member candidate 002, member candidate 003, member candidate 009) are registered in the order of priority selection. That is, the member candidate database 124 stores as member candidate information including the selection priority, which is the order of priority selection for each role of the self-defense fire brigade, and the selection priority of this member candidate is the member. This is an example of candidate attribute information. The member candidates may be registered by the member candidate number as shown in FIG. 16, or may be registered by the name, and the member candidates may be identified and identified. As will be described later, in this modification, members are selected from the member candidates so as to satisfy the constants for each role in the order of the role priority, and further, the member candidates are selected based on the selection priority for each role. Members are selected from. In this embodiment, the constants for each role are set according to the role of the self-defense fire brigade, but it is also possible not to use the constants. Candidates for members can be set separately for "fire extinguishing staff B" and "fire extinguishing staff C".

The formation unit 137 is a formation means for forming a self-defense fire brigade that executes an initial response. The organization unit 137 refers to the member candidate database 124 based on the command information indicating the initial response instruction from the headquarters terminal 2, and from the member candidates to the members so as to satisfy the constants for each role in the order of the roles higher in the role priority. Are selected in order. In addition, when the organization department 137 selects a member candidate as a member, it shall be possible to select the member candidate when the presence information is "present" by referring to the presence information of the member candidate in the resident determination means. .. On the contrary, when the presence information is "absent", the member candidates with lower ranks to be selected are similarly selected. As the member candidate information, the presence information of the member candidate may be associated and registered. In this modified example, a member is further selected from the member candidates based on the selection priority for each role.

Then, the member selected by the organization unit 137 is stored in the role information database 121 in association with the terminal ID of the corresponding mobile terminal 3 and the role. This is an example in which the role information generated based on a predetermined knitting condition may be registered in the above-described embodiment. Then, the execution unit 134 of the disaster prevention support server 1 causes the generation unit 132 to generate the role of each mobile terminal 3 as support information by acquiring the role information by referring to the role information database 121, and the notification unit 133 informs the mobile terminal. Send to 3.

In this way, since the self-defense fire brigade is organized only for those who are absent, excluding the absentee, it is not necessary to instruct the absentee to perform an infeasible role, and the initial response should be effectively executed. Can be done. In addition, since members are selected from member candidates who have attributes that should be selected with priority for roles that should be prioritized, appropriate members are selected for each role in carrying out the initial response. As a result, the self-defense fire brigade that carries out the initial response is appropriately organized, so that self-defense fire fighting activities can be accurately supported.

In addition, parameters related to member selection registered in the member candidate database 124, for example, constants for each role, are used as variables for the formation unit 137 to execute member selection, and separately, the formation condition database 125 (see FIG. 15). ) May be stored. For example, the role, the constant for each role, and the fire scale described in the first modification are associated and stored in the organization condition database 125. Then, the knitting unit 137 selects the members by adding the fire scale to the above-mentioned member selection conditions in response to the initial response instruction that specifies the fire scale. With this configuration, role information can be notified to each mobile terminal 3 according to the scale of the fire. As a result, the self-defense fire brigade can be organized according to the scale of the fire, and it is possible to accurately support the self-defense fire fighting activities.

In this way, the mechanism for automatically forming a self-defense fire brigade by selecting the role of self-defense fire fighting activities from those involved in self-defense fire fighting activities (member candidates) is not limited to the above example, but can be applied in various ways. it can. For example, each person involved in self-defense firefighting activities evaluates the aptitude for the role of self-defense firefighting activities based on the results of fire drills and learning, and registers the evaluated aptitude as attribute information of the member candidate in association with the member candidate information. In the event that there are many absentees and a role that does not reach the fixed number occurs, it is possible to select and replenish the member candidates with attributes that are suitable for the role. Further, as shown in the modified example 4, when the position information of each mobile terminal 3 is obtained, if the role of breaking the constant occurs as described above, among the member candidates of the attribute having the aptitude for the role, Candidates who are close to the place where the role is active can be selected, moved quickly, and replenished quickly. The position information of the mobile terminal 3 is also an example of the attribute information of the member candidate. When making such a selection, selection conditions that can execute this can be registered in the organization condition database 125. In this way, the self-defense fire brigade can be automatically organized so that it can operate effectively based on the attribute information of the member candidates and the formation conditions.

2-6. Modification 6
[Evacuation report]
Using the disaster prevention support system 100, the evacuation status of each district can be reported from the mobile terminal 3 and the evacuation status information can be shared by the entire system. An example of the operation will be described with reference to the screen examples of FIGS. 17 and 18 and the sequence diagram of FIG. In the following operation explanation, for convenience of explanation, it is assumed that an evacuation report is sent to the disaster prevention support server 1 by one mobile terminal 3, but disaster prevention is performed in parallel by two or more mobile terminals 3. An evacuation report may be made to the support server 1. Further, the evacuation status information may be displayed on the headquarters terminal 2.

It is assumed that the storage unit 12 of the disaster prevention support server 1 further has an area of an evacuation status database (not shown). The evacuation status database contains, for example, an evacuation confirmation unit in a facility that is a fire prevention object, an identifier indicating whether or not there is an evacuation status report such as evacuation completion or evacuation completion for each evacuation confirmation unit, and until evacuation or evacuation is completed. The time required for evacuation, the number of evacuees, and the name of the reporter who reported the completion of evacuation or evacuation are stored in association with each other. Here, the evacuation confirmation unit is the range in which the self-defense firefighters are in charge of confirming the completion of evacuation or evacuation. One or more floors in the facility is an example of an evacuation confirmation unit. In addition, here, "report of evacuation completion" is to report that all the members have left the place corresponding to the evacuation confirmation unit, and all the members have completed their evacuation / escape from the place corresponding to the evacuation confirmation unit. It shall indicate that there is. On the other hand, the "report of evacuation completion" is to report that the movement to the predetermined evacuation site is completed after leaving the place corresponding to the evacuation confirmation unit. For example, the predetermined evacuation outside the facility building. Confirmed by roll call at the location. Whether to report "exit completion" or "evacuation completion" is appropriately decided in a predetermined firefighting plan, and both "exit completion report" and "evacuation completion report" should be carried out. May be good. The identifier indicating whether or not there is a report of exit completion or evacuation completion is a Boolean type variable in this embodiment, and when there is a report of exit completion or evacuation completion, the variable becomes "true" and exit completion or evacuation is completed. If there is no report of completion, the variable will be "false". The identifier indicating whether the evacuation is completed or the evacuation is completed is not limited to the Boolean type variable, and may be one data type variable for each evacuation confirmation unit. For example, if there is no report of evacuation completion or evacuation completion, the variable is "0", if there is a report of evacuation completion, the variable is "1", and if there is a report of evacuation completion. The variable may be set to "2" and the value may be changed to indicate the situation. The number of evacuees is the number of people who have completed evacuation that is confirmed and reported by roll call confirmation after evacuation. It becomes "0 (person)". The name of the reporter is the name of the person who reported the evacuation status, and in this embodiment, it is the name of the self-defense fire brigade member or the disaster prevention center member. By providing this evacuation status database, it becomes possible for the self-defense fire brigade to share evacuation status information, and further, the disaster prevention center can quickly and accurately grasp the evacuation status from the headquarters terminal 2.

For example, when the selection button 3416e is operated while the selection button 3417d or the selection bar 3416 is displayed on the main menu screen (see FIG. 8), the notification unit 333 of the mobile terminal 3 requests the transmission of evacuation status information. It is transmitted to the disaster prevention support server 1 (S201). This transmission request includes a terminal ID as a transmission source.

The generation unit 132 of the disaster prevention support server 1 that has received this transmission request generates evacuation status information by referring to the evacuation status database (S202). This evacuation status information is, for example, a Web page. This evacuation status information is based on, for example, overall evacuation progress information, evacuation completion information or evacuation completion information, evacuation time information or evacuation time information, evacuation number information, reporter information, and disaster information transmission time information. It is composed.

The overall evacuation progress information is information indicating the progress of evacuation confirmation activities in the entire facility, which is a fire prevention target. The evacuation completion information or evacuation completion information is information indicating that the completion of evacuation or evacuation has been reported by personnel for each evacuation confirmation unit in the facility that is the fire prevention target. For the evacuation time information or evacuation time information, for each evacuation confirmation unit for which the completion of evacuation or evacuation has been confirmed, after the disaster prevention information (fire information) is sent from the disaster prevention support server 1, the evacuation or evacuation confirmation unit is used. Information that indicates the time it takes for the completion of evacuation to be reported. The evacuation number information is information indicating the number of evacuees whose evacuation has been confirmed by roll call or the like for each evacuation confirmation unit. The reporter information is information indicating the name of the person who last reported in the evacuation confirmation unit for each evacuation confirmation unit in which the completion of evacuation or evacuation was reported. The disaster information transmission time information is information indicating the date and time when the disaster prevention support server 1 transmitted the disaster information.

The notification unit 133 of the disaster prevention support server 1 returns the evacuation status information generated by the generation unit 132 to the mobile terminal 3 with the terminal ID included in the transmission request received from the mobile terminal 3 as the transmission destination ( S203). For example, the notification unit 133 of the disaster prevention support server 1 generates a Web page of evacuation status information, and causes the mobile terminal 3 to acquire the evacuation status information. This evacuation status information is received by the reception unit 332 of the mobile terminal 3, and the display control unit 334 of the mobile terminal 3 causes the display unit 34 to display the evacuation status screen (see FIG. 17) based on the received evacuation status information. (S204).

On the evacuation status screen, for example, a title display 3413, an overall evacuation progress display 3443, each floor evacuation progress display 3444a to 3444g, a text display 3415, and a selection bar 3416 (selection buttons 3416a to 3416e) are displayed.

The overall evacuation progress display 3443 displays the progress of evacuation confirmation activities in the entire facility, which is a fire prevention object. The display is performed based on the overall evacuation progress information received by the reception unit 332. In the overall evacuation progress display 3443, for example, the number of evacuation confirmation units for which an evacuation completion report or an evacuation completion report has been made is displayed as a fraction of the number of evacuation confirmation units for the entire facility. For example, when the number of evacuation confirmation units for the entire facility is "13", and the number of evacuation confirmation units for which there is no evacuation completion report and there is an evacuation completion report is "3", it is shown in FIG. A message such as "Overall evacuation progress 3/130 people" is displayed. In this message, the evacuation completion is confirmed in the evacuation confirmation unit of "3" out of the evacuation confirmation units of "13" in the entire facility, and in the situation where there is no evacuation completion report, the number of evacuees confirmed to have completed evacuation is " It shows that there are "0 people". Here, if there is an evacuation completion report including the number of evacuees whose evacuation has been confirmed by roll call confirmation, this number of evacuees will be the number of evacuees reported in the evacuation completion report. This number of evacuees may be able to report the number of people whose evacuation has been confirmed as progress, and in that case, if there is a new evacuation completion report, it will be updated with the latest information, and finally It is desirable that the evacuation of all employees be completed in the evacuation confirmation unit. Although the evacuation confirmation unit is illustrated on each floor of the facility, as illustrated in FIG. 17, a plurality of floors may be treated as one evacuation confirmation unit, and the evacuation confirmation unit is appropriately determined based on the firefighting plan of the facility. To.

Next, the progress status of the evacuation confirmation activity in each evacuation confirmation unit of the facility which is the fire prevention object is displayed on each of the evacuation progress displays 3444a to 3444g on each floor. Specifically, the floor display 34441, the reporter display 34442, the evacuation number display 34443, and the graph display 34444 are displayed. Of these display elements, the evacuation number display 34443 is displayed only for the evacuation confirmation unit for which the number of evacuees was confirmed in the evacuation completion report.

The name of the evacuation confirmation unit is displayed on the floor display 34441. For example, one or more floor names are displayed as an evacuation confirmation unit. The combination of the building name and the floor name may be displayed as in the “main building 3F” illustrated in FIG. 17, and is appropriately determined based on the firefighting plan of the facility.

On the reporter display 34442, the name of the person who made the evacuation completion report or the evacuation completion report in the evacuation confirmation unit is displayed. The display is received by the reception unit 131, and is extracted by referring to the role information database 121 based on the terminal ID of the mobile terminal 3 that has made the exit completion report or the evacuation completion report. It is carried out based on the information of people involved in firefighting activities. In the reporter display 34442, the names of persons involved in self-defense firefighting activities are displayed as the names of personnel in the illustrated example. As illustrated in FIG. 17, a combination of the name of the department to which the employee belongs and the name of the person may be displayed.

The number of evacuees displayed in 34443 displays the number of evacuees reported in the evacuation completion report in the evacuation confirmation unit. The display is performed based on the evacuation number information received by the reception unit 332. For example, when there is an evacuation completion report in the evacuation confirmation unit, "0 (person)" is displayed on the evacuation number display 34443.

The graph display 34444 shows the time from when the disaster prevention support server 1 sends disaster information to the evacuation confirmation unit in the facility, which is the object of fire prevention, until the evacuation completion or evacuation completion is reported in the evacuation confirmation unit. A graph showing the progress of is displayed. The display is performed based on the exit completion information or evacuation completion information received by the reception unit 131, the exit time information or evacuation time information, and the disaster information transmission time information. The graph displayed on the graph display 34444 is a graph that changes to indicate the passage of time. For example, it is a bar graph (more specifically, a horizontal bar graph) that is displayed in animation so that its length extends to the right with the passage of time, starting from the date and time indicated in the disaster information transmission time information. The length (that is, elapsed time) of the bar graph is specified based on the difference between the date and time indicated by the disaster information transmission time information received by the reception unit 332 and the current date and time. Further, for example, it may be a pie chart or the like that is animated so that the area of the sector increases in the direction of clockwise rotation with the passage of time, starting from the date and time indicated in the disaster information transmission time information. The type and display mode of the graph to be adopted can be changed as appropriate.

In addition, this graph is a graph in which the change stops when the evacuation completion or evacuation completion is reported in the corresponding evacuation confirmation unit. For example, the change of the graph of the evacuation confirmation unit corresponding to the exit completion information or the evacuation completion information received by the reception unit 131 is stopped. Specifically, the expansion of the graph to the right stops. In the example shown in FIG. 17, the graphs of the evacuation progress displays 3444a, 3444d, 3444f and 3444g on each floor continue to extend to the right, that is, the exit completion or evacuation completion is not yet completed in the corresponding evacuation confirmation unit. Indicates that it has not been reported. On the other hand, the graphs of the evacuation progress displays 3444b, 3444c and 3444e on each floor indicate that the extension to the right has stopped, that is, the evacuation completion or evacuation completion in the corresponding evacuation confirmation unit has been reported.

In addition, this graph is a graph whose display mode changes when the completion of evacuation or the completion of evacuation in the corresponding evacuation confirmation unit is reported. For example, the display mode of the graph of the evacuation confirmation unit corresponding to the evacuation completion report or the evacuation completion report received by the reception unit 131 of the disaster prevention support server 1 changes so as to indicate the evacuation completion or the evacuation completion in the evacuation confirmation unit. .. Specifically, for example, the graph that was shaded before the exit completion report or the evacuation completion report changes to a black display without shading after the exit completion report or the evacuation completion report. In the example shown in FIG. 17, the graphs of the evacuation progress displays 3444a, 3444d, 3444f and 3444g on each floor are shaded, that is, the exit completion or evacuation completion in the corresponding evacuation confirmation unit has not yet been reported. ing. On the other hand, the graphs of the evacuation progress displays 3444b, 3444c and 3444e on each floor are displayed in black without shading, that is, the evacuation completion or evacuation completion in the corresponding evacuation confirmation unit is reported.

Further, in this graph, the time from when the disaster prevention support server 1 sends the disaster information to when the evacuation completion or the evacuation completion is reported in the evacuation confirmation unit is displayed in association with the time. Here, when the evacuation completion or evacuation completion in the evacuation confirmation unit is reported, the time required for the evacuation completion or evacuation completion in the evacuation confirmation unit is reported after the disaster information is sent. Is displayed. For example, the time is displayed in association with the graph of the evacuation confirmation unit corresponding to the exit completion information or the evacuation completion information received by the reception unit 131. For example, on the graph of the evacuation progress display 3444b on each floor shown in FIG. 17, the time "08 minutes 05 seconds" required for the evacuation confirmation unit to report the completion of evacuation or the completion of evacuation is superimposed. .. This display is performed based on the evacuation time information or the evacuation time information of the evacuation status information. On the other hand, if the evacuation completion or evacuation completion is not reported in the evacuation confirmation unit, the time elapsed since the disaster information was sent is displayed. For example, on the graph of the evacuation progress display 3444a on each floor shown in FIG. 17, the elapsed time "08 minutes 39 seconds" up to the present is superimposed. This display is specified based on the difference between the date and time indicated by the disaster information transmission time information and the current date and time, similar to the length of the graph described above.

When the size of the graph displayed on the screen reaches a predetermined size, the display unit 34 may reduce the scale of the graph. For example, when the right end of the graph reaches a predetermined position on the screen, the upper limit value of the graph may be changed from "15:00 seconds" to "30:00 seconds". As a result of this change in the upper limit, the length of the graph is halved compared to before the change, and the graph can continue to be extended to the right. Alternatively, the display unit 34 shows the time elapsed after the disaster prevention information is sent from the disaster prevention support server 1 until there is a report of the completion of evacuation or the completion of evacuation in the evacuation confirmation unit, which is reflected in the expansion of the graph. When the predetermined time is reached, the scale of the graph may be changed to a small scale. For example, when the numerical value of the graph reaches the upper limit value of "15:00", the upper limit may be changed to "30:00".

In the evacuation status screen described above, whether or not there was a report of evacuation completion or evacuation completion is expressed by the change in the display mode of the graph, so the self-defense firefighters are the evacuation confirmation unit that reported the evacuation completion or evacuation completion. It is possible to easily distinguish between the evacuation confirmation unit that is not and the evacuation confirmation unit that is not. Therefore, since the evacuation status in each evacuation confirmation unit is displayed in a list on the above evacuation status screen, the self-defense firefighters can quickly grasp the evacuation status of the entire building, and between the evacuation confirmation units. Evacuation times can be easily compared. In addition, on the above evacuation status screen, the evacuation time is displayed for the evacuation confirmation unit for which evacuation completion or evacuation completion is reported. Therefore, for example, in the case of an evacuation drill, the suitability of the evacuation confirmation activity is determined based on the evacuation time. Can be considered. On the other hand, for evacuation confirmation units for which there is no report of evacuation completion or evacuation completion, the elapsed time up to the present is displayed. Check the situation with the self-defense firefighters who are conducting activities, request support from other self-defense firefighters, suspend the evacuation action of the evacuation confirmation unit on the lower floors, and promote the evacuation of the upper floors. It becomes possible to do. In addition, a predetermined upper limit is set for the time required to complete evacuation or evacuation for each evacuation confirmation unit, and if the elapsed time exceeds the upper limit without a report of evacuation completion or evacuation completion, the evacuation confirmation unit is concerned. The display mode of the display regarding the above may be changed to call attention. For example, the background color of the evacuation progress display 3444 on each floor and the color of the graph display 34444 are changed to a warning color or the like.

On the above evacuation status screen, when the selection operation of tapping the graph displayed on the evacuation progress display 3444 on any floor on the touch panel 351 is performed, the notification unit 333 of the mobile terminal 3 displays the evacuation report screen (see FIG. 18). The transmission request of the screen information indicating the above is transmitted to the disaster prevention support server 1 (S205). This transmission request includes a terminal ID as a transmission source. The tap is not limited to a single tap, and may be another operation such as a long tap or a double tap. Further, the target of the tap is not limited to the graph, but may be another display area in the evacuation progress display 3444 of each floor such as a floor name.

Upon receiving this transmission request, the notification unit 133 of the disaster prevention support server 1 reads the screen information indicating the evacuation report screen from the storage unit 12, and returns the screen information to the mobile terminal 3 with the terminal ID as the transmission destination. (S206). The display control unit 334 of the mobile terminal 3 that has received this screen information causes the display unit 34 to display the evacuation report screen (S207).

On this evacuation report screen, for example, a title display 3413, an evacuation report display 3425, a location selection menu 3426, an input field 3427, a cancel button 3428, an erase button 3249, a report button 3430, and a text display 3415 are displayed. , The selection bar 3416 (selection buttons 3416a to 3416e) is displayed. The evacuation report display 3425 displays a message sent to the disaster prevention support server 1 prompting the self-defense firefighters to report the evacuation confirmation unit confirming the completion of evacuation and the number of evacuees. For example, as illustrated in FIG. 18, the message "Please confirm and report the location and the number of evacuees" is displayed.

The location selection menu 3426 is a menu for selecting an evacuation confirmation unit for reporting the completion of evacuation or evacuation, and as an example, evacuation to report from a drop-down list in which all evacuation confirmation units are registered in advance. I try to select the confirmation unit. In the location selection menu 3426, as a default value, if the position information of the mobile terminal 3 can be acquired as shown in the modification 4, an evacuation confirmation unit based on the position information of the mobile terminal 3 is set. May be done. Alternatively, the location selection menu 3426 may be set as a default value with an evacuation confirmation unit corresponding to the graph selected on the evacuation status screen (see FIG. 17) in order to transition to the evacuation report screen. For example, when the graph displayed on the evacuation progress display 3444a on each floor is selected on the evacuation status screen, the evacuation confirmation unit "main building 3F" may be set as the default value of the location selection menu 3420. The "exit completion" reported here means that all the members have left the evacuation confirmation unit, and the "evacuation completion" means that the movement to the predetermined evacuation site has been completed after leaving the evacuation confirmation unit. As mentioned above, which one to report is appropriately decided in the predetermined firefighting plan, and both may be reported.

The number of evacuees is entered in the input field 3427. For example, when reporting the evacuation completion in the evacuation confirmation unit, nothing is entered, and when reporting the evacuation completion including the number of evacuees whose evacuation completion has been confirmed by the roll call confirmation at the evacuation site, the confirmed evacuation The number of people is entered.

The cancel button 3428 is a button for instructing the transition to the previous screen by erasing the data input in the location selection menu 3426 and the input field 3427. The erase button 3429 is a button for instructing the erase of the data input in the place selection menu 3426 and the input field 3427. The report button 3430 is a button for transmitting the data input in the location selection menu 3426 and the input field 3427 to the disaster prevention support server 1.

When reporting the completion of evacuation or evacuation, the evacuation confirmation unit is selected by the location selection menu 3426 on the evacuation report screen described above, and nothing is entered in the input field 3427 when reporting the completion of evacuation. Then, when reporting the completion of evacuation, the report button 3430 is operated with the number of evacuees (for example, "10" when confirming the completion of evacuation of 10 people by roll call) is input. Then, the notification unit 333 of the mobile terminal 3 transmits the evacuation report information including the selected evacuation confirmation unit information and the input evacuation number information to the disaster prevention support server 1 (S208). This evacuation report information includes the terminal ID of the mobile terminal 3 as the transmission source.

The reception unit 131 of the disaster prevention support server 1 that has received the evacuation report information refers to the role information database 121 and identifies the name of the self-defense firefighter identified by the terminal ID included in the evacuation report information as the reporter name. (S209). Then, the reception unit 131 associates the identified reporter name with the evacuation confirmation unit information and the number of evacuees information included in the evacuation report information, and the identifier "true" indicating that the evacuation is completed, and the evacuation status. Store in the database (S210).

The evacuation status screen (FIG. 17) displayed on the display unit 34 of the mobile terminal 3 is displayed on the display unit 24 of the headquarters terminal 2 that does not perform the evacuation report in the same manner as the above-mentioned operation excluding the evacuation report operation. can do. In this case, in the headquarters terminal 2 having a screen size larger than that of the mobile terminal 3, the display mode of the evacuation status screen may be different from the evacuation status screen (FIG. 17) of the mobile terminal 3, and can be changed as appropriate.
The above is the explanation of the operation related to the evacuation report.

2-7. Modification 7
[Recovery Manual]
The disaster prevention support system 100 can be used to provide self-defense firefighting personnel with information on work procedures for restoring disaster prevention equipment arranged in the facility. For example, when the disaster prevention equipment that has been activated after the event of fire is restored, a restoration manual showing the work procedure for restoring the disaster prevention equipment is provided from the disaster prevention support server 1 to the mobile terminal 3. By doing so, even a person who does not necessarily have sufficient knowledge about disaster prevention equipment can perform appropriate work while arbitrarily referring to information such as necessary work procedures.

First, the disaster prevention support server 1 that provides the recovery manual further has a disaster prevention equipment database (not shown) in the storage unit 12. This disaster prevention equipment database stores, for example, the name of the disaster prevention equipment, a section (for example, a floor (hierarchy), etc.) and a restoration manual as a work manual in association with each other. Here, the restoration manual is information on a work procedure for restoring disaster prevention equipment, and is composed of, for example, a plurality of Web pages. Further, when the reception unit 131 receives the request for the recovery manual from the mobile terminal 3, the notification unit 133 of the disaster prevention support server 1 refers to the disaster prevention equipment database to acquire the information of the recovery manual and requests it. The acquired recovery manual information is transmitted to the requesting mobile terminal 3 specified by the terminal ID included in.

Next, when the selection button 3417f is operated on the main menu screen of FIG. 8, the display control unit 334 of the mobile terminal 3 causes the display unit 34 to display the recovery manual selection screen (see FIG. 20). Prior to displaying the recovery manual selection screen, the notification unit 333 of the mobile terminal 3 transmits a transmission request for a list of disaster prevention equipment currently in operation to the disaster prevention support server 1. Upon receiving this transmission request, the notification unit 133 of the disaster prevention support server 1 refers to the disaster prevention equipment database, identifies the disaster prevention equipment currently in operation, and provides the manual list information including the list of the recovery manual IDs to the mobile terminal 3. Send to. The display control unit 334 of the mobile terminal 3 that has received the manual list information causes the display unit 34 to display the recovery manual selection screen based on the received manual list information.

On this recovery manual selection screen, for example, a title display 3413, selection buttons 3432a to 3432d, a text display 3415, and a selection bar 3416 (selection buttons 3416a to 3416e) are displayed. The selection buttons 3432a to 3432d are buttons for instructing the display of the restoration manual of the corresponding disaster prevention equipment.

When any of the selection buttons 3432a to 3432d is operated on the recovery manual selection screen, the notification unit 333 of the mobile terminal 3 transmits a recovery manual transmission request corresponding to the operated button to the disaster prevention support server 1. To do. This transmission request includes the ID of the recovery manual. Upon receiving this transmission request, the notification unit 133 of the disaster prevention support server 1 refers to the disaster prevention equipment database, identifies the requested recovery manual data, and transmits the manual information including this data to the mobile terminal 3. .. The display control unit 334 of the mobile terminal 3 that has received this manual information causes the display unit 34 to display a recovery manual screen (not shown). By using the restoration manual function in this way, those involved in self-defense firefighting activities can obtain a restoration manual for disaster prevention equipment that requires restoration. Similarly, the recovery manual may be acquired and displayed on the headquarters terminal 2 so that the disaster prevention center can support self-defense firefighters in each region.
The above is the description of the operation related to the recovery manual.

2-8. Modification 8
[Push notification using notification server]
In the above-described embodiment, various communication methods can be used for the mobile terminal 3 to receive the support information from the disaster prevention support server 1. For example, a "pull-type" communication method is used in which the mobile terminal 3 periodically accesses the disaster prevention support server 1, inquires whether or not the support information for the mobile terminal 3 exists, and receives the support information if it exists. be able to. In case of a fire whose occurrence time cannot be predicted, the portable disaster prevention support application 321 must be operated from normal times. As a result, the power consumption of the mobile terminal 3 operated by the battery power source is increased, and the battery power source may be consumed in the event of a fire, which is not a good idea.

In order to solve such a problem, the support information from the disaster prevention support server 1 can be actively notified to the mobile terminal 3 by using the "push type" communication method (push notification). The mobile terminal 3 of this modification is the activation unit 331 that activates the control program that requests the disaster prevention support server 1 for the support information corresponding to the information ID pushed from the notification server 4 to itself via the communication line N. It also has a portable disaster prevention support application 321 which is a control program that receives and outputs support information from the disaster prevention support server 1 by performing mutual communication with the disaster prevention support server 1 via a communication line N. That is, the mobile terminal 3 activates the portable disaster prevention support application 321 by receiving a push notification to itself even in the sleep state, and the activated portable disaster prevention support application 321 receives support information from the disaster prevention support server 1. Acquire and actively output. Therefore, the mobile terminal 3 does not need to access the disaster prevention support server 1 on a regular basis.

2-8-1. Configuration of Notification Server In order to realize the push notification described above, the disaster prevention support system 100 further includes a notification server 4 (see FIG. 21). The notification server 4 is a notification means for receiving a notification request from the disaster prevention support server 1 and push-notifying the mobile terminal 3 of the designated terminal ID with the information ID, and is a communication unit 41 and a storage unit 42. And a control unit 43. The notification server 4 may be a cloud server configured by a cloud computing function. Hereinafter, an example of the configuration of the notification server 4 will be described with reference to FIGS. 24 and 26.

[Communication Department]
The communication unit 41 is an interface for communicating control information and the like with the disaster prevention support server 1 and the mobile terminal 3 via the communication line N.

[Memory]
The storage unit 42 is a non-volatile storage means such as a ROM, a flash memory, and a hard disk. The notification server 4 is operated, and the mobile terminal 3 having a notification ID designated in response to a notification request from the disaster prevention support server 1 is connected to the storage unit 42. A control program for executing a notification process for pushing notification of an information ID is stored.

Further, the storage unit 42 has a storage area of the notification destination database 421 that stores the communication ID as the communication identifier and the device token as the notification ID in association with each other (“database” is referred to as “DB” in the figure). FIG. 26 is a diagram showing an example of a data structure stored in the notification destination database 421. The communication ID is an identifier unique to the mobile terminal 3 for the notification server 4 to identify and communicate with the mobile terminal 3, and is, for example, a telephone number. This communication identifier may be shared with the device token or the terminal ID.

[Control unit]
The control unit 43 is a control means that controls the operation of each unit of the notification server 4 based on the program stored in the storage unit 42. The control unit 43 includes an arithmetic processing unit such as a CPU (not shown), and has a reception unit 431, a registration unit 432, and an output unit 433 as its functional configuration.

The reception unit 431 is a reception means for receiving and receiving a notification request from the disaster prevention support server 1 via the communication unit 41. Further, the reception unit 431 receives and accepts a notification registration request from the mobile terminal 3 requesting that the mobile terminal 3 be registered as a notification destination via the communication unit 41.

The registration unit 432 is a registration means that associates the communication ID of the mobile terminal 3 with the device token and stores it in the notification destination database 421 of the storage unit 42 based on the notification registration request from the mobile terminal 3 received by the reception unit 431. is there. Further, the registration unit 432 generates a device token as a notification ID based on the notification registration request from the mobile terminal 3 received by the reception unit 431, and assigns the device token to the mobile terminal 3 via the output unit 433 described later. .. The device token given to the mobile terminal 3 is registered in the user database 126 described later of the disaster prevention support server 1 based on the registration from the mobile terminal 3.

In response to the notification request from the disaster prevention support server 1 received by the reception unit 431, the output unit 433 refers to the communication ID corresponding to the mobile terminal 3 specified by the device token with reference to the notification destination database 421 of the storage unit 42. This is an output means for push-notifying the device token and the information ID designated to the mobile terminal 3 of the communication ID via the communication unit 41. The output unit 433 may push-notify at least the specified information ID to the mobile terminal 3 of the communication ID via the communication unit 41. Further, the output unit 433 grants the device token generated by the registration unit 432 to the mobile terminal 3 via the communication unit 41.

2-8-2. Configuration of disaster prevention support server On the other hand, in order to execute the above-mentioned push notification, the generation unit 132 of the disaster prevention support server 1 generates an information ID that identifies the support information when generating the support information. Further, the disaster prevention support server 1 further includes a notification request unit 138 as a functional configuration of the control unit 13 (see FIG. 22). The notification request unit 138 specifies the notification ID and the information ID generated by the generation unit 132, and requests the communication unit 11 to request the corresponding mobile terminal 3 to acquire the information ID and the corresponding support information. It is a request means to be sent to the notification server 4 via. Further, the storage unit 12 has a storage area of the user database 126 that stores an information table that defines the attributes and the like of the mobile terminal 3 (“database” is referred to as “DB” in the figure).

In the user database 126, the terminal ID and the device token are associated and stored for each mobile terminal 3. Here, the device token is an identifier for the notification server 4 to identify the mobile terminal 3, and corresponds to the notification ID. The device token is generated by the notification server 4 and given to the mobile terminal 3, and is registered in the user database 126 based on the registration from the mobile terminal 3 to which the device token is given. The terminal ID is an identifier of the mobile terminal 3.

FIG. 25 is a diagram showing an example of the data structure of the information table stored in the user database 126. In the information table shown in FIG. 25, for each mobile terminal 3, the facility ID of the fire prevention target to which the mobile terminal 3 belongs, the terminal ID, the terminal PW, the name, the device token, and the attribute information are associated with each other. It is composed of.

The facility ID is an identifier that identifies a facility that is a fire prevention target that the disaster prevention support system 100 supports. It can be omitted when a single facility is targeted for support. Further, the terminal PW is a password set corresponding to each mobile terminal 3. The name is the name of the person carrying the mobile terminal 3. Further, the attribute information is information on the attributes of the person carrying each mobile terminal 3, and may be, for example, a parameter used by the disaster prevention support server 1 to select a role when executing the initial response. it can. The facility ID, terminal PW, name, and attribute information are not essential information in this modification.

2-8-3. Configuration of Mobile Terminal In order to execute the above-mentioned push notification, the mobile terminal 3 further includes a request unit 335 as a functional configuration of the control unit 33 (see FIG. 23). The request unit 335 is a request means for requesting the disaster prevention support server 1 for support information corresponding to the information ID push-notified from the notification server 4 to itself via the communication line N.

2-8-4. Push notification operation Next, an operation of pushing notification of the support information generated by the disaster prevention support server 1 to the mobile terminal 3 using the notification server 4 will be described with reference to FIG. 27. FIG. 27 is a sequence diagram showing an operation of pushing notification of support information. Here, as an example of the support information, the operation when the fire information is pushed to the mobile terminal 3 is shown.

[Notification request from disaster prevention support server]
The disaster prevention support server 1 (S101), which received the fire signal from the fire receiver R as a detector alarm by the reception unit 131, provides fire information including the fire situation and its position information based on the received fire signal. , Headquarters terminal 2 and mobile terminal 3 are generated by the generation unit 132 as support information to be notified. At this time, the generation unit 132 further generates an information ID that identifies the generated support information (S102). Then, the notification request unit 138 acquires the notification ID (device token) of the mobile terminal 3 which is the push notification destination by referring to the user database 126 (S103), and is generated by the acquired notification ID and the generation unit 132. A notification request including the information ID is transmitted (S104). This notification request is transmitted to the notification server 4 via the communication unit 11 of the disaster prevention support server 1 (S105).

[Push notification by notification server]
The notification server 4 receives the notification request from the disaster prevention support server 1 by the communication unit 41 via the communication line N. The received notification request is accepted by the reception unit 431. Based on the notification ID (device token) included in the received notification request, the output unit 433 refers to the notification destination database 421 and identifies the communication ID of the notification destination mobile terminal 3 (S106). Then, the output unit 433 transmits a push notification including the information ID included in the received notification request via the communication unit 41 (S107). This push notification is transmitted to the mobile terminal 3 of the communication ID specified by the output unit 433 (S108).

[Information transmission request by mobile terminal]
The push notification from the notification server 4 is received by the communication unit 31 of the mobile terminal 3 specified by the communication ID. Based on the received push notification, the activation unit 331 activates the portable disaster prevention support application 321 (S109). Based on the activated portable disaster prevention support application 321, the request unit 335 acquires the information ID included in the received push notification (S110), and requests information transmission about the support information identified by the acquired information ID. (S111). This information transmission request is transmitted to the disaster prevention support server 1 (S112).

[Providing support information from the disaster prevention support server to mobile terminals]
The information transmission request from the mobile terminal 3 is received by the communication unit 11 of the disaster prevention support server 1 via the communication line N, and is received by the reception unit 131 (S113). The notification unit 133 acquires the terminal ID and the information ID included in the received information transmission request, and transmits the support information identified by the information ID to the mobile terminal 3 that issued the information transmission request as the notification destination. (S114). The transmitted support information is transmitted to the mobile terminal 3 specified by the acquired terminal ID (S115). Then, in the mobile terminal 3 specified by the terminal ID, the communication unit 31 receives the support information via the communication line N. The received support information is received by the reception unit 332. Then, the display control unit 334 causes the display unit 34 to display the received support information (S116).

The notification server 4 may be used to actively display necessary information on the mobile terminal 3 by push notification. Therefore, the existing notification server 4 that provides the push notification service may be diverted. In this case, the notification server 4 is excluded from the configuration of the disaster prevention support system 100, and in the disaster prevention support system 100, each of the disaster prevention support server 1, the headquarters terminal 2, and the plurality of mobile terminals 3 goes through the communication line N. The existing notification server 4 connected to the communication line N is diverted as well as being provided with a configuration capable of communicating with each other.
The above is the description of the operation related to push notification using the notification server.

2-9. Modification 9
In the above-described embodiment, the disaster prevention support server 1 is provided for one facility that is the fire prevention target, but it is not necessary to provide the disaster prevention support server 1 for each facility, and the disaster prevention support server 1 is a plurality of facilities. They may communicate with each other to support them. Therefore, the fire receiver R, the headquarters terminal 2, and the mobile terminal 3 on the facility side are provided with a facility ID as a unique identifier for each facility, and mutual communication with the disaster prevention support server 1 is performed based on the facility ID. It is good. At this time, the disaster prevention support server 1 stores the above-mentioned device on the facility side in association with the facility ID. The user database 126 that stores information in association with the facility ID described above is an example thereof (see FIG. 25).

By configuring the disaster prevention support server 1 to support a plurality of facilities in this way, it is possible for the business operator operating the disaster prevention support server 1 to provide the disaster prevention support system as a service. In addition, when one facility is composed of multiple buildings, a facility ID is provided for each building, and the self-defense fire brigade automatic organization mechanism described in Modification 5 is applied to perform self-defense fire fighting activities within the facility. The aptitude for the roles of the parties concerned may be shared among the buildings. Then, the formation conditions can be set so as to make it possible to fill the vacancies of the self-defense fire brigade between the buildings in the facility, and the self-defense fire brigade can be integrally formed.

2-10. Modification 10
In the above-described embodiment, the output of the support information on the mobile terminal 3 has been described by displaying on the display unit 34, but the present invention is not limited to this, and the sound such as signal sound and voice using the speaker provided in the mobile terminal 3 is not limited to this. It may be an output. Further, this acoustic output may be output in addition to the display on the display unit 34. Further, the incoming call of the support information may be notified by vibration by the vibrator provided in the mobile terminal 3. As a result, even if the display unit 34 cannot be visually recognized due to the mobile terminal 3 being stored in a bag or pocket, the self-defense fire-fighting personnel carrying the mobile terminal 3 know that the support information has arrived. be able to.

2-11. Modification 11
In the above-described embodiment, only the headquarters terminal 2 transmits the command information, but the mobile terminal 3 may have the function of the headquarters terminal 2. For example, a function to send command information to a mobile terminal 3 carried by a person (for example, the captain of the self-defense fire brigade or the captain of the headquarters) who is authorized to decide or command the dispatch of the self-defense fire brigade at the disaster prevention center. give away. As a result, even if a problem occurs in the headquarters terminal 2, it can be dealt with.

2-12. Modification 12
The disaster prevention support system 100 of the above-described embodiment has been described as a system for supporting self-defense firefighting activities, but its function can be used for various other purposes. For example, a general resident other than those involved in self-defense firefighting activities may carry the mobile terminal 3. For example, by installing a portable disaster prevention support application on a general smartphone, tablet terminal, or the like owned by a general resident, the mobile terminal 3 carried by the general resident can be realized. As a result, fire information can be provided to general residents from the disaster prevention support system 100.

Information corresponding to each attribute of the above-mentioned mobile terminal 3 for general residents may be notified. For example, when the disaster prevention support server 1 acquires the attribute information registered in the mobile terminal 3 and notifies the support information, the support information corresponding to the attribute information is selected and notified. Then, among the support information, the mobile terminal 3 having the attribute of a general resident is notified of the support information of the content notifying the situation, for example, the fire information. Further, the information to be notified is used for voice message output to the mobile terminal 3 for general residents having the attribute of visual impairment. Further, in the mobile terminal 3 for general residents having the attribute of hearing impairment, the information to be notified is set as the information to be displayed on the display unit 34, and the information for notifying the incoming call by the vibrator is further added. These may be used together depending on the attribute indicating the degree of disability. In addition, the mobile terminal 3 for general residents having the attribute of a foreign language is notified of the information in the language indicated by the attribute information. That is, the attribute information corresponding to the user's attribute is registered in the mobile terminal 3, and the support information corresponding to the registered attribute information is notified. As a result, it is possible to accurately notify the fire information to the general resident who could not accurately notify the fire information with the conventional self-fire alarm system or emergency broadcasting equipment.

Further, such a mobile terminal 3 for general residents may be used as an interface for displaying on a display device installed in the facility, for example, an electronic signboard, instead of the display unit 34. As a result, the fire information can be notified to the resident who does not have a smartphone or tablet terminal that can be used as the mobile terminal 3 via the display device installed in the facility.

1 ... Disaster prevention support server, 2 ... Headquarters terminal, 3 ... Mobile terminal, 4 ... Notification server, 11, 21, 31, 41 ... Communication unit, 12, 22, 32, 42 ... Storage unit, 13, 23, 33, 43 ... Control unit, 24, 34 ... Display unit, 25, 35 ... Operation unit, 26 ... External display communication unit, 36 ... Imaging unit, 37 ... Positioning unit, 121 ... Role information database, 122 ... Map information database, 123 ... History Database, 124 ... Member candidate database, 125 ... Organization condition database, 126 ... User database, 131 ... Reception department, 132 ... Generation department, 133 ... Notification department, 134 ... Execution department, 135 ... Transfer department, 136 ... History transmission department, 137 ... Organization Department, 138 ... Notification Request Department, 221 ... Headquarters Disaster Prevention Support App, 222,322 ... Calling App, 223, 323 ... Phonebook Database, 231, 331 ... Activation Department, 232, 332, 431 ... Reception Department, 233, 334 ... Display control unit, 234 ... Site information output unit, 235 ... Selection unit, 236 ... Log display control unit, 241, 341 ... Screen, 251, 351 ... Touch panel, 321 ... Portable disaster prevention support application, 324 ... Camera App, 333 ... Notification unit, 335 ... Request unit, 421 ... Notification destination database, 432 ... Registration unit, 433 ... Output unit, 100 ... Disaster prevention support system, 200 ... Automatic fire alarm system, 300 ... Emergency broadcasting equipment, N ... Communication line, C ... Disaster prevention center, D ... Fire detector, G ... Gas leak detector, T ... Repeater, R ... Fire receiver, L1 ... Signal line, L2 ... Signal line, S ... Speaker, B ... Emergency Broadcast equipment body

Claims (2)

A mobile terminal carried by a person involved in self-defense firefighting activities at the facility, a headquarters terminal installed in a disaster prevention center, and a fire signal output by an automatic fire alarm facility while communicating with the mobile terminal and the headquarters terminal via a communication line. A disaster prevention support system including a disaster prevention support server that generates support information to be given to the mobile terminal and the headquarters terminal based on the above.
The mobile terminal transmits site information to the disaster prevention support server, and the mobile terminal transmits the site information to the disaster prevention support server.
The headquarters terminal displays the site information transferred from the disaster prevention support server on the display unit, and based on the display of the site information, the disaster prevention center personnel determines and selects the response to the fire, and the selected response. The command information that commands the execution of is sent to the disaster prevention support server,
The disaster prevention support server
If the command information is a non-fire notification, the notification information for notifying the non-fire is displayed.
If the command information is the initial response abandonment, the notification information notifying the initial response abandonment is displayed.
Disaster support system wherein the command information, when was initial response instruction, the role information for each said mobile terminal, characterized that you outgoing to the portable terminal. A mobile terminal carried by a person involved in self-defense firefighting activities at the facility, a headquarters terminal installed in a disaster prevention center, and a fire signal output by an automatic fire alarm facility while communicating with the mobile terminal and the headquarters terminal via a communication line. A disaster prevention support system including a disaster prevention support server that generates support information to be given to the mobile terminal and the headquarters terminal based on the above.
The disaster prevention support server notifies the headquarters terminal of fire information including the situation of the fire based on the fire signal.
The headquarters terminal has a disaster prevention support application for the headquarters.
The disaster prevention support application for the headquarters is activated by receiving the fire information, and is activated.
The mobile terminal transmits site information to the disaster prevention support server, and the mobile terminal transmits the site information to the disaster prevention support server.
The office terminal is disaster assistance system, characterized in Rukoto to display the scene information transmitted from the disaster prevention support server to the display unit.

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