JP4132033B2 - Communication terminal device - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
Regarding the communication terminal device having a history function of outgoing and incoming calls, especially when the registration information is deleted from the telephone directory storage unit that stores a plurality of registration information including at least one of a telephone number or an e-mail address and name information in the registration contents, The present invention relates to a communication terminal device that deletes the history of the same party when the history of the outgoing / incoming call is stored.
[0002]
[Prior art]
2. Description of the Related Art Conventionally, a communication terminal device having an outgoing / incoming call history function has a communication time with a destination, such as the date and time when the incoming / outgoing destination phone number or e-mail address was received or charged It is stored in the outgoing / incoming call history storage unit together with one or more additional information such as a charge. History information that is a stored telephone number or e-mail address and additional information related to the history information can be displayed, and a telephone number or e-mail address that is the history information can be transmitted.
[0003]
Also, the phone number of the other party at the time of outgoing / incoming call is compared with the phone number registered in the phone book storage unit. If there is a matching phone number, the registered name information is read from the phone book storage unit. There is also known one in which name information is stored as additional information along with the telephone number of the other party in the redial memory at the time of reading and outgoing calls and in the incoming call history storage unit at the time of incoming calls (Patent Document 1).
[0004]
[Patent Document 1]
JP-A-9-238183
[0005]
[Problems to be solved by the invention]
In the prior art, an operation for deleting registration information from the telephone directory storage unit and an operation for deleting history information from the incoming / outgoing history storage unit must be performed independently. Therefore, even if the registration information is deleted from the phone book storage unit because it is no longer necessary due to changing the number, etc., the same phone number or e-mail address is still stored in the call history storage unit, and as a result , Such history information is displayed, and there is a risk of making a call by accidentally pressing the call key. And since it will be memorize | stored again as a log | history if it transmits by mistake in this way, once a mistaken call will be made, the possibility of making a mistaken call will increase again. Checking and deleting each one is troublesome.
[0006]
[Means for Solving the Problems]
To solve the above-mentioned problems of the prior artIn the first aspect of the present invention, a history storage that stores a telephone number or an e-mail address that has been made or received as history information, and that stores one or more information related to the history information as additional information of the history information. A communication terminal device having a history display function for displaying the history information and its additional information and a history transmission function using the history information. A telephone book storage unit for storing a plurality of registration information including at least one and name information; and when the predetermined operation for selecting and deleting registration information is performed by the operation unit, the selected registration information is stored in the phone book. Delete from the storage unit and delete at least one of the corresponding additional information, with history information matching at least one registered content included in the registration information deleted Characterized by comprising a control unit that.
  Further, in the second aspect of the present invention, a telephone number or an e-mail address that has been made / received is stored as history information, and one or more information related to the history information is stored as additional information of the history information A communication terminal device comprising a storage unit, having a history display function for displaying the history information and its additional information, and a history transmission function using the history information, an operation unit, and a telephone number or an e-mail address for registration contents A telephone directory storage unit for storing a plurality of registration information including at least one of name information and name information; and when the predetermined operation for selecting and deleting registration information is performed by the operation unit, the selected registration information is called Delete from the book storage unit and delete only at least a part of the additional information of the history information that matches at least one registered content included in the registered information. The control means, when only the additional information is deleted, when displaying the history information from which the additional information has been deleted, a warning is given by a display unit or other informing means for performing the display. Features.
[0007]
Accordingly, when an operation for deleting registration information from the telephone directory storage unit is performed, history information that matches the registered content of the registration information and history information among the additional information are deleted from at least the history storage unit, or history information is Since only the additional information is deleted without being deleted, there is an effect of preventing erroneous transmission. Further, when only the additional information is deleted without deleting the history information, there is an effect that an unexpected situation in which the registered information is deleted by mistake from the telephone directory storage unit can be remedied.
[0008]
Also,In a third aspect of the present invention, a history storage unit that stores telephone numbers or e-mail addresses that have made and received calls as history information, and that stores one or more information related to the history information as additional information of the history information A communication terminal device having a history display function for displaying the history information and its additional information and a history transmission function using the history information, and at least a telephone number or an e-mail address in the registered content A phone book storage unit for storing a plurality of registration information including one and name information; and when the predetermined operation for selecting and deleting registration information is performed by the operation unit, the selected registration information is stored in the phone book. Control means for deleting only at least a part of the additional information of the history information that matches at least one registered content included in the registration information And when the control means deletes only the additional information, the control means stores in the history storage unit information indicating that the additional information has been deleted with respect to the history information from which the additional information has been deleted. When the history information from which the information has been deleted is displayed, a warning is given by a display unit or other notification means that performs the display based on information indicating that the additional information has been deleted.Therefore, since a warning is given, erroneous transmission can be prevented more reliably.
[0010]
Also,In a fourth aspect of the present invention, a history storage unit that stores telephone numbers or e-mail addresses that have made and received calls as history information, and that stores one or more information related to the history information as additional information of the history information A communication terminal device having a history display function for displaying the history information and its additional information and a history transmission function using the history information, and at least a telephone number or an e-mail address in the registered content A phone book storage unit for storing a plurality of registration information including one and name information; and when the predetermined operation for selecting and deleting registration information is performed by the operation unit, the selected registration information is stored in the phone book. Control means for deleting only at least a part of the additional information of the history information that matches at least one registered content included in the registration information The provided, characterized in that and a transmission restriction means for restricting that transmitted by the additional information the history transmission function to delete the history information.Accordingly, since transmission of the history information from which the additional information is deleted is restricted, erroneous transmission can be completely prevented.
[0012]
DETAILED DESCRIPTION OF THE INVENTION
1 to 4 are drawings for explaining an embodiment of the present invention. Hereinafter, an embodiment will be described based on the drawings. FIG. 1 shows a configuration example of a mobile phone terminal. 1 is a cellular phone terminal body, 2 is an antenna, 3 is a display unit, 4 is a key operation unit (operation unit) such as a numeric keypad, a call key, an end key, and a power key, 5 is a speaker unit, and 6 is a microphone unit. . By operating the key operation unit 3, phone book registration information, outgoing / incoming call history information, and additional information thereof are displayed on the display unit 3.
[0013]
FIG. 2 shows an example of a block diagram of a mobile phone terminal. The same reference numerals as those in FIG. 1 denote the same parts. A wireless communication processing unit 7 is connected to the antenna 2, and the wireless communication processing unit 7 is controlled by the control unit 8. The control unit 8 controls the audio processing unit 9, and the audio processing unit 9 is connected to the speaker unit 5 and the microphone unit 6. A display unit 3, a key operation unit 4, a storage unit 10 that stores outgoing call history, incoming call history, and other information is also connected to the control unit 8. Control related to history deletion, display, and transmission based on history is performed by the control unit 8 when each predetermined operation is performed by the key operation unit 4. Note that the deletion control does not actually erase the storage, but adds display prohibition information that prohibits display on the display unit 3 while retaining the history information and the additional information. It also includes various controls.
[0014]
FIG. 3 shows a configuration example of the storage unit 10. The transmission / reception history storage unit 11, the phone book storage unit 12, and the other information storage unit 13 are configured. Although not shown, the outgoing / incoming history storage unit 11 is divided into an outgoing call history storage unit and an incoming call history storage unit. The former is the telephone number or e-mail address of the outgoing call destination, and the latter is the incoming call destination. Remember your phone number or email address. Furthermore, when a call is made by the calendar function and the clock function provided in the control unit 8, the date, day of the week, and time are stored as additional information. At the time of outgoing / incoming call, the control unit 8 refers to the telephone directory storage unit 12 to determine whether or not there is information that matches the telephone number or e-mail address of the outgoing / incoming party, and the matching information is registered. The name information of the other party is read and stored as other additional information in the outgoing / incoming call history storage unit 11. Further, the control unit 8 counts the elapsed time from the start to the end of communication that is started in response to outgoing / incoming calls, and further adds billing information that can be calculated based on the communication time and the communication time required until the end of communication. Store as additional information. Note that the additional information need not be limited to the above-mentioned information, and can be any additional information as long as the information is related to the history information stored in the outgoing / incoming history storage unit 11. In the following description, in order to make the description easy to understand, the case where four pieces of additional information such as name information, date and time of outgoing / incoming calls, communication time, and billing information are stored is described.
[0015]
Further, the telephone directory storage unit 12 makes a pair of the telephone number and the e-mail address of the same destination, registers the name information of the destination in association with these, and registers the registration information in such a set. Are stored in memory. The registration and deletion operations are performed by the key operation unit 4, and the control unit 8 performs registration and deletion control and display control on the display unit 3 at that time based on each predetermined operation. Note that the contents of the registration information stored in the telephone directory storage unit 12 do not need to include both a telephone number and an e-mail address, but include at least one of the telephone number or the e-mail address and name information. If it is, it is enough. The telephone directory storage unit 12 can also be divided into a storage unit dedicated to telephone numbers and a storage unit dedicated to e-mail addresses.
[0016]
FIG. 4 is an example of a control flow diagram of the control unit according to the present invention. First, the flow of processing from steps 100 to 102 will be described. In step 100, it is determined whether or not registration information (telephone number, e-mail address, name information) in the telephone directory storage unit 12 is arbitrarily selected and displayed on the display unit 3 by a key operation, and whether or not deletion is instructed. Do. If deletion is instructed, the history information in the outgoing / incoming history storage unit 11 is searched in step 101 for the telephone number or e-mail address included in the selected registration information. In step 102, if there is a hit as a result of the search, it is determined that there is history information with the same content, and if there is no hit, it is determined that there is no history information with the same content. The registered information to be searched may include name information as well as a telephone number and an e-mail address. Furthermore, the user may be able to set which of the registered contents included in the registered information is to be searched for history information by a predetermined operation of the key operation unit 4.
[0017]
As a result of the determination in step 102, if it is determined that there is no history information having the same content, the process proceeds to step 110 without deleting the stored information in the outgoing / incoming history storage unit 11, and the above key operation is performed from the telephone directory storage unit 12. All the registered information selected and displayed is deleted, and the process ends.
[0018]
When performing the control, if it is determined in step 102 that there is history information having the same content, it is selected in step 104 whether or not the outgoing / incoming history information is also deleted. This selection is performed by displaying a selection screen including YES / NO options on the display unit 3. If it is selected to be deleted (Yes is selected), history information (phone number or e-mail address) of the same contents hit as a result of retrieval from the outgoing / incoming history storage unit 11 in step 105 and its additional information (name, outgoing / incoming) (Date and time, communication time, billing information) are deleted for effective use of the memory.
[0019]
In step 105, if at least the history information is deleted, erroneous transmission due to the history information can be completely prevented. Thus, it is not always necessary to delete both the history information and its additional information. For example, in this step 105, only the history information may be deleted and the additional information may be left as it is. In such a case, of course, erroneous transmission based on the history information can be completely prevented, and the telephone number The history information that directly identifies the communication partner terminal, such as the email address and e-mail address, has been deleted, so additional information such as the remaining name, date and time of outgoing / incoming calls, communication time, billing information, etc. It can be used sufficiently for identification of information and confirmation of communication date and time. In another modification, all the history information and a part of the additional information may be deleted, and a part of the additional information may be left in the history storage unit 11. In the case of this modified example, one or a plurality of additional information that the user wants to leave in order to improve the effective use and convenience of the memory can be selected and set by a predetermined operation of the key operation unit 4. Good. ,
Next, the process proceeds to step 106. This step is for the case where each history information includes a history number (number assigned in the order in which the incoming and outgoing calls occurred). In step 105 described above, both the history information and its additional information are deleted. In order to correct the vacancy of the generated history number, the history numbers of all outgoing / incoming call history stored in the outgoing / incoming history storage unit 11 are reassigned and stored in the storage unit 11 again. In step 110, the registration information designated to be deleted by the selection by the key operation unit 4 is deleted from the telephone directory storage unit 12.
[0020]
Further, if it is selected (No) that the outgoing / incoming history information (telephone number, mail address) is not deleted in step 104, the history information is left as it is and additional information is stored from the outgoing / incoming history storage unit 11 in step 107. (Name, date / time of incoming / outgoing call, communication time, billing information) For example, name or date / time, leave one or more, and other information (in this example, communication time and billing) (Information) is deleted. In step 108, information indicating that a part of the additional information has been deleted from the corresponding outgoing / incoming history is stored in the outgoing / incoming history storage unit 11. The information indicating that it has been deleted can be dealt with by setting a flag in a predetermined storage area of the history storage unit 11, for example. The other information storage unit 13 stores in advance information such as color information indicating deletion, a word indicating deletion, or an icon indicating deletion, and displays history information and additional information thereof. When the predetermined key operation is performed, the background color or the character color of the display unit 3 is changed or deleted based on the color information stored in the other information storage unit 13 for the flag set A word or icon indicating that can be displayed on the display unit 3, whereby it is possible to identify the history related to the registration information deleted from the telephone directory storage unit 12 when the history information is displayed. Further, when displaying history information on the display unit 3 in this manner, not only the display unit 3 is used for identification display for warning, but also other notification means such as a speaker is used for a flag set. A warning sound may be issued from 5 or the like.
[0021]
As described above, in step 107, a part of the additional information is deleted and a part is left, but all the additional information of the corresponding history information is deleted. In this example, the name, the date and time of outgoing / incoming call, the communication All the time and billing information may be deleted. For example, the user can delete some or all of the additional informationCan be operated by key operationIn this way, if all of the additional information is unnecessary for the user, if all the additional information is set to be deleted, all the additional information of the corresponding history information is deleted in step 107.
[0022]
In step 108, information indicating that a part of the additional information has been deleted is stored, but it may not be stored. In this case, when the remaining history information and its additional information are displayed, the user can know the fact that some of the additional information such as the date and time of outgoing / incoming calls has been deleted. Therefore, the user who has visually recognized the fact can recognize that the history is deleted related to the registration information deleted from the telephone directory storage unit 12. Further, the control unit 8 may identify that a part of the additional information has been deleted, and based on this, the above-described warning may be performed when the history information and the additional information are displayed.
The same applies to the case where the setting is changed so as to delete all the additional information in step 107. If information (flag or the like) indicating that all the additional information is deleted in step 108 is saved, When the information is displayed on the display unit 3, based on the “information indicating deletion”, the text color or background color, the wording that deletion has been performed, and further warning by displaying an icon or the like, or other warning means Accordingly, it can be recognized that the history is deleted in relation to the registration information deleted from the telephone directory storage unit 12 by the user.
[0023]
On the other hand, when the setting is changed so as to delete all the additional information in step 107, it is not necessary to store the information indicating that the additional information is deleted in step 108. In this case, the remaining history is not stored. Even when trying to display the information and its additional information, only the history information is displayed and the user can know that the additional information is not displayed at all. it can. Further, the control unit 8 may identify that the additional information is not stored, and based on this, the above-described warning may be performed when the history information is displayed.
[0024]
Subsequent to step 108, the process proceeds to step 110, and the registration information designated to be deleted by the selection by the key operation unit 4 is deleted from the telephone directory storage unit 12.
[0025]
As is clear from the above description, conventionally, even if a predetermined key operation for deleting registration information that is no longer necessary from the telephone directory storage unit 12 is performed, this registration information seems to be transmitted in the past. In such a case, since the history information and the additional information remain as they are, there is a high risk of erroneous transmission. On the other hand, according to the present invention, when deleting the selected registration information from the telephone directory storage unit, the history information is deleted at least, or the history information is left as it is and the additional information is deleted. You can prevent false calls. When history information is at least deleted, erroneous transmission based on history information is completely prevented. In addition, when deleting only the additional information while keeping the history information as it is, when a key operation for displaying the history information and the additional information is performed, a display color or text indicating that the additional information has been deleted, The history information displayed is displayed in the phone book by the user directly viewing the additional information on the display of icons, etc., further warning sounds, etc., or the fact that the additional information has been partially or completely deleted. Since it can be recognized that the registered information is deleted from the storage unit, it is possible to reliably prevent erroneous transmission.
[0026]
Next, FIG. 5 is a flowchart at the time of transmission using the history transmission function in one embodiment of the present invention. The history transmission function selectively reads out the history information from the outgoing / incoming history storage unit 12 by operating the key operation unit 4 in accordance with a predetermined procedure, sequentially displays it on the display unit 3, and presses the outgoing key of the key operation unit 4. The telephone number or e-mail address of the history information displayed is sent to the network. In the case of an e-mail address, on the mail creation screen, the key operation unit 4 is operated and displayed according to a predetermined procedure as described above, and mail transmission is performed by pressing the call key.
[0027]
FIG. 5 shows a flow chart of the history transmission of the mobile phone terminal in which the “information indicating deletion” described above can be stored in the history storage unit as new additional information of the history information. In this example, the history information is selectively read from the outgoing / incoming history storage unit 12 by the operation of a predetermined procedure of the key operation unit 4, and one of the history information is displayed on the display unit 3. This processing is the processing by the control unit 8 as in the processing of FIG. That is, the outgoing call control means described in claim 4 is also used by the control unit 8 in this embodiment.
[0028]
First, in step 300, whether or not the “information indicating deletion” is added to the selected history information, and the history information added with the “information indicating deletion” is selected. It is determined whether it has been done. If it is not selected, Step 300 is No, so if a call operation is performed in Step 307, the process proceeds to Step 304 to perform a call process, and then proceeds to Step 305 to store the call history.
[0029]
If it is selected, step 300 is Yes, and the process proceeds to step 301. In step 301, it is determined whether the selected history information includes a telephone number or an e-mail address. This determination is performed by identifying whether or not data is written in a predetermined storage area for storing a telephone number or an e-mail address in the outgoing / incoming history storage unit 11. If it is not written, the process proceeds to step 306 to change or store the color of the background screen of the display unit 3 based on the color information stored in the information storage unit 13 according to a predetermined method (eg other information storage unit 13). A message indicating that a call cannot be made is displayed on the display unit 3, a stored icon is displayed on the display unit 3, or a sound such as a warning sound is output from the speaker unit 5. Informs and ends the process. Therefore, at this time, even if a transmission operation (such as pressing a transmission key) is performed, the transmission process does not proceed.
[0030]
If it is determined in step 301 that a telephone number or an e-mail address has been written, the process proceeds to step 302. When a call operation (such as pressing the call key) is performed, it is confirmed again whether or not a call is made in step 303. Process. In this process, a selection screen with a warning text is displayed on the display unit 3, and the user is allowed to select either “send (Yes)” or “do not send (No)”. Here, when “Send (Yes)” is selected, the outgoing call processing is performed in Step 304, and the history storage unit 11 carries out the telephone number or e-mail address sent in Step 305 as the latest outgoing call history information. Remember me. If “no call (No)” is selected in step 303, the call is terminated without performing a call process.
[0031]
As described above, the transmission restriction in the history transmission function has been described, but the transmission restriction in the present invention is not limited to the above embodiment. For example, when history information to which “information indicating deletion” is added is selected, Step 300 is Yes, but when Step 300 is Yes, transmission is prohibited immediately and transmission processing is performed. The processing may be terminated without executing it.
[0032]
In the example of FIG. 5 described above, the case where “information indicating deletion” is added to the history information has been described, but the present example is not limited thereto. When all or part of the additional information is deleted in step 105 in the flowchart of FIG. 4, such “information indicating deletion” is not added, but in step 108 “information indicating deletion” is added. 5 can be handled even when " That is, when “information indicating deletion” is not added to the remaining history information, all of the additional information is not stored, or predetermined additional information such as the date and time of outgoing / incoming calls is not stored In other words, if the control unit 8 determines that all or part of the additional information has been deleted, and if all or part of the additional information has been deleted in step 300, such additional information is deleted. Is determined that history information that has been deleted has been selected (Yes), otherwise, it is determined that history information that has not been deleted has been selected (No), and processing can proceed in the same manner as described above in subsequent flows. it can.
[0033]
As mentioned above, although one embodiment of the present invention has been described by taking a mobile phone as an example, the present invention is not limited to this, and the present invention can be similarly implemented in a telephone dedicated terminal and a mail dedicated terminal. .
[0034]
【The invention's effect】
According to the present invention, when an operation for selecting and deleting registration information from the telephone directory storage unit is performed, history information that matches the telephone number or e-mail address included in the registration information and the additional information includes at least history information. Since it is deleted from the storage unit or only the additional information is deleted without deleting the history information, it is possible to prevent erroneous transmission based on the history information by deleting the registered information from the telephone directory storage unit. .
[Brief description of the drawings]
FIG. 1 is a diagram of a mobile phone terminal according to an embodiment of the present invention.
FIG. 2 is a block diagram of a mobile phone terminal according to an embodiment of the present invention.
FIG. 3 is a block diagram of a storage unit 10 according to an embodiment of the present invention.
FIG. 4 is a flowchart in one embodiment of the present invention.
FIG. 5 is a flowchart at the time of outgoing operation using a history outgoing function in one embodiment of the present invention.
[Explanation of symbols]
1: mobile phone terminal main body, 2: antenna, 3: display unit, 4: key operation unit (operation unit), 5: speaker unit, 6: microphone unit, 7: wireless communication processing unit, 8: control unit, 9: Voice processing unit, 10: storage unit, 11: phone book storage unit, 12: outgoing / incoming call history storage unit

Claims (4)

A history storage unit that stores a telephone number or an e-mail address that has made and received calls as history information, and stores one or more information related to the history information as additional information of the history information, the history information and the additional information thereof In a communication terminal device having a history display function for displaying and a history transmission function using the history information,
An operation unit;
A telephone directory storage unit for storing a plurality of registration information including at least one of a telephone number or an e-mail address and name information in registration contents;
When a predetermined operation for selecting and deleting registration information is performed by the operation unit, the selected registration information is deleted from the telephone directory storage unit and matches at least one registration content included in the registration information A communication terminal apparatus comprising control means for deleting history information while leaving at least one of the corresponding additional information. A history storage unit that stores a telephone number or an e-mail address that has made and received calls as history information, and stores one or more information related to the history information as additional information of the history information, the history information and the additional information thereof In a communication terminal device having a history display function for displaying and a history transmission function using the history information,
An operation unit;
A telephone directory storage unit for storing a plurality of registration information including at least one of a telephone number or an e-mail address and name information in registration contents;
When a predetermined operation for selecting and deleting registration information is performed by the operation unit, the selected registration information is deleted from the telephone directory storage unit and matches at least one registration content included in the registration information Control means for deleting at least a part of the additional information of the history information ;
Equipped with a,
When only the additional information is deleted, the control means issues a warning by a display unit or other notifying means for displaying the history information from which the additional information has been deleted.
Communication terminal and wherein the. A history storage unit that stores a telephone number or an e-mail address that has made and received calls as history information, and stores one or more information related to the history information as additional information of the history information, the history information and the additional information thereof In a communication terminal device having a history display function for displaying and a history transmission function using the history information,
An operation unit;
A telephone directory storage unit for storing a plurality of registration information including at least one of a telephone number or an e-mail address and name information in registration contents;
When a predetermined operation for selecting and deleting registration information is performed by the operation unit, the selected registration information is deleted from the telephone directory storage unit and matches at least one registration content included in the registration information Control means for deleting at least a part of the additional information of the history information;
With
When only the additional information is deleted, the control means stores information indicating that the additional information is deleted with respect to the history information from which the additional information has been deleted, and deletes the additional information. When displaying history information, a warning is given by a display unit or other notification means for performing display based on information indicating that the additional information has been deleted.
Communication terminal and wherein the. A history storage unit that stores a telephone number or an e-mail address that has made and received calls as history information, and stores one or more information related to the history information as additional information of the history information, the history information and the additional information thereof In a communication terminal device having a history display function for displaying and a history transmission function using the history information,
An operation unit;
A telephone directory storage unit for storing a plurality of registration information including at least one of a telephone number or an e-mail address and name information in registration contents;
When a predetermined operation for selecting and deleting registration information is performed by the operation unit, the selected registration information is deleted from the telephone directory storage unit and matches at least one registration content included in the registration information Control means for deleting at least a part of the additional information of the history information;
With
Transmission restriction means for restricting transmission by the history transmission function to the history information from which the additional information has been deleted .
Communication terminal and wherein the.

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