CN106331238A - Screen stain prompt method, screen stain prompt device and mobile terminal - Google Patents
Screen stain prompt method, screen stain prompt device and mobile terminal Download PDFInfo
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- CN106331238A CN106331238A CN201610836595.3A CN201610836595A CN106331238A CN 106331238 A CN106331238 A CN 106331238A CN 201610836595 A CN201610836595 A CN 201610836595A CN 106331238 A CN106331238 A CN 106331238A
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- stain
- screen
- mobile terminal
- force value
- area
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0279—Improving the user comfort or ergonomics
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0414—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position
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- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Telephone Function (AREA)
Abstract
The invention discloses a screen stain prompt method, a screen stain prompt device and a mobile terminal. The method comprises the following steps: when a screen is activated, detecting the pressure value of a pressure point within the scope of the screen; if the pressure value is kept constant in force value and position in a set period of time, judging that the pressure point is a stain, and recording the coordinate position of the stain and the area of the stain; and highlighting the recorded stain position and the action area thereof on the screen. According to the invention, a stain on a screen is detected automatically, and a user is reminded to clear the stain by highlighting the stain, making a graph, sending an alarm signal or the like. Thus, users are helped to have an understanding of the sanitary condition of terminals, and the influence of bad sanitary condition on body health is avoided.
Description
Technical field
The present invention relates to technical field of mobile terminals, particularly relate to a kind of screen stain reminding method, device and move eventually
End.
Background technology
Along with becoming increasingly popular of mobile terminal, people use the frequency of mobile phone more and more higher, the most all exist
Use.But people namely paste a film more than the protection of mobile phone and prevent from scratching.Everybody defends for the cleaning of mobile phone screen
Raw situation is not known.Android mobile phone is the most all the finger sliding touch used, and the antibacterial on screen is easy to be stained with user
On finger, and then it is healthy to affect human body.This technology informs user by the fine particle shown on mobile phone screen to user
The cleannes of mobile phone screen, alert in the case of screen cleaning degree is the lowest, remind the user that when this cleaning screen.
Summary of the invention
Present invention is primarily targeted at a kind of screen stain reminding method of proposition, device and mobile terminal, it is intended to solve
Existing mobile terminal is usually in the state that screen cleaning situation is bad and then the impact use person is healthy.
For achieving the above object, a kind of screen stain reminding method that the present invention provides, comprise the steps of
During screen activation, the force value of pressure spot in detection screen ranges；
If described force value keeps the constant of force value and position in duration setting, then judge that described pressure spot is as dirt
Point, and record stain coordinate position and blemished area；
Screen highlights recorded stain position and active area thereof.
Further, described setting duration is between 10 minutes-2 hours.
Further, step is also comprised: stain quantity, and output time-stain quantity chart are added up in timing.
Further, also comprise: calculate all blemished area sums, and calculate screen area shared by blemished area sum
Ratio, when described ratio exceedes setting value, sends alarm signal.
Further, also comprise: described setting value is more than or equal to 1/3；Described alarm signal is for lighting signal lights.
Additionally, for achieving the above object, the present invention also proposes a kind of screen stain suggestion device, comprises:
Pressure acquiring unit, is used for when screen activation, the force value of the pressure spot in detection screen ranges；
Stain judging unit, for described force value set keep force value and position constant in duration time, it is determined that institute
Stating pressure spot is stain, and records stain coordinate position and blemished area；
Display unit, for highlighting recorded stain position and active area thereof on screen.
Further, described setting duration is between 10 minutes-2 hours.
Further, also comprise: list cell, for regularly adding up the quantity of stain, and output time-stain quantity figure
Table.
Further, also comprise: alarm unit, be used for calculating all blemished area sums, and calculate blemished area sum
The ratio of shared screen area, when described ratio exceedes setting value, sends alarm signal.
And, the present invention also proposes a kind of mobile terminal, and described mobile terminal comprises above-mentioned screen stain suggestion device.
Screen stain reminding method, device and the mobile terminal that the present invention proposes, by automatically detecting the screen of mobile terminal
The clean situation of curtain, when screen is in the sordid state of comparison, clearly shows uncleanly state to making employment or sends
Clean signal, promotes to make employment clean terminal screen as early as possible, to avoid the impact of uncleanly screen to use the wind of person health
Danger.
Accompanying drawing explanation
Fig. 1 is the hardware architecture diagram of the optional mobile terminal realizing each embodiment of the present invention；
Fig. 2 is the wireless communication system schematic diagram of mobile terminal as shown in Figure 1；
The schematic flow sheet of the screen stain reminding method that Fig. 3 provides for the embodiment of the present invention one；
The schematic flow sheet of the screen stain reminding method that Fig. 4 provides for the embodiment of the present invention two；
The schematic flow sheet of the screen stain reminding method that Fig. 5 provides for the embodiment of the present invention three；
The structural representation of the screen stain suggestion device that Fig. 6 provides for the embodiment of the present invention four；
The structural representation of the screen stain suggestion device that Fig. 7 provides for the embodiment of the present invention five；
The mobile terminal structure schematic diagram that Fig. 8 provides for the embodiment of the present invention six；
Fig. 9 is to highlight stain view on terminal screen of the present invention.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further referring to the drawings.
Detailed description of the invention
Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
The mobile terminal realizing each embodiment of the present invention is described referring now to accompanying drawing.In follow-up description, use
For representing the suffix explanation only for the beneficially present invention of such as " module ", " parts " or " unit " of element, itself
Not specific meaning.Therefore, " module " can mixedly use with " parts ".
Mobile terminal can be implemented in a variety of manners.Such as, the terminal described in the present invention can include such as moving
Phone, smart phone, notebook computer, digit broadcasting receiver, PDA (personal digital assistant), PAD (panel computer), PMP
The mobile terminal of (portable media player), guider etc. and consolidating of such as numeral TV, desk computer etc.
Determine terminal.Hereinafter it is assumed that terminal is mobile terminal.However, it will be understood by those skilled in the art that, mobile except being used in particular for
Outside the element of purpose, structure according to the embodiment of the present invention can also apply to the terminal of fixed type.
Fig. 1 is the hardware configuration signal of the optional mobile terminal realizing each embodiment of the present invention.
Mobile terminal 100 can include wireless communication unit 110, A/V (audio/video) input block 120, user's input
Unit 130, sensing unit 140, output unit 150, memorizer 160, interface unit 170, controller 180 and power subsystem 190
Etc..Fig. 1 shows the mobile terminal with various assembly, it should be understood that be not required for implementing all groups illustrated
Part.Can alternatively implement more or less of assembly.Will be discussed in more detail below the element of mobile terminal.
Wireless communication unit 110 generally includes one or more assembly, and it allows mobile terminal 100 and wireless communication system
Or the radio communication between network.Such as, wireless communication unit can include broadcast reception module 111, mobile communication module
112, at least one in wireless Internet module 113, short range communication module 114 and positional information module 115.
Broadcast reception module 111 receives broadcast singal and/or broadcast via broadcast channel from external broadcasting management server
Relevant information.Broadcast channel can include satellite channel and/or terrestrial channel.Broadcast management server can be to generate and send
Broadcast singal and/or the server of broadcast related information or the broadcast singal generated before receiving and/or broadcast related information
And send it to the server of terminal.Broadcast singal can include that TV broadcast singal, radio signals, data are broadcasted
Signal etc..And, broadcast singal may further include the broadcast singal combined with TV or radio signals.Broadcast phase
Pass information can also provide via mobile communications network, and in this case, broadcast related information can be by mobile communication mould
Block 112 receives.Broadcast singal can exist in a variety of manners, and such as, it can be with the electronics of DMB (DMB)
Program guide (EPG), the form of electronic service guidebooks (ESG) etc. of digital video broadcast-handheld (DVB-H) and exist.Broadcast
Receiver module 111 can be broadcasted by using various types of broadcast systems to receive signal.Especially, broadcast reception module 111
Can be by using such as multimedia broadcasting-ground (DMB-T), DMB-satellite (DMB-S), digital video wide
Broadcast-hand-held (DVB-H), forward link media (MediaFLO@) Radio Data System, received terrestrial digital broadcasting integrated service
Etc. (ISDB-T) digit broadcasting system receives digital broadcasting.Broadcast reception module 111 may be constructed such that and is adapted to provide for extensively
Broadcast the various broadcast systems of signal and above-mentioned digit broadcasting system.Via broadcast reception module 111 receive broadcast singal and/
Or broadcast related information can be stored in memorizer 160 (or other type of storage medium).
Mobile communication module 112 sends radio signals to base station (such as, access point, node B etc.), exterior terminal
And in server at least one and/or receive from it radio signal.Such radio signal can include that voice leads to
Words signal, video calling signal or the various types of data sending according to text and/or Multimedia Message and/or receiving.
Wireless Internet module 113 supports the Wi-Fi (Wireless Internet Access) of mobile terminal.This module can be internally or externally
It is couple to terminal.Wi-Fi (Wireless Internet Access) technology involved by this module can include WLAN (WLAN) (Wi-Fi), Wibro
(WiMAX), Wimax (worldwide interoperability for microwave access), HSDPA (high-speed downlink packet access) etc..
Short range communication module 114 is the module for supporting junction service.Some examples of short-range communication technology include indigo plant
ToothTM, RF identification (RFID), Infrared Data Association (IrDA), ultra broadband (UWB), purple honeybeeTMEtc..
Positional information module 115 is the module of positional information for checking or obtain mobile terminal.Positional information module
Typical case be GPS (global positioning system).According to current technology, GPS module 115 calculates from three or more satellites
Range information and correct time information and for the Information application triangulation calculated, thus according to longitude, latitude
Highly accurately calculate three-dimensional current location information.Currently, the method use three being used for calculating position and temporal information is defended
Star and by using the position and the error of temporal information that other satellite correction calculates.Additionally, GPS module 115
Velocity information can be calculated by Continuous plus current location information in real time.
A/V input block 120 is used for receiving audio or video signal.A/V input block 120 can include camera 121 He
Mike 1220, the camera 121 static map to being obtained by image capture apparatus in Video Capture pattern or image capture mode
The view data of sheet or video processes.Picture frame after process may be displayed on display unit 151.At camera 121
Picture frame after reason can be stored in memorizer 160 (or other storage medium) or carry out via wireless communication unit 110
Send, two or more cameras 1210 can be provided according to the structure of mobile terminal.Mike 122 can be at telephone relation mould
Formula, logging mode, speech recognition mode etc. operational mode receives sound (voice data) via mike, and can be by
Such acoustic processing is voice data.Audio frequency (voice) data after process can be changed in the case of telephone calling model
For can be sent to the form output of mobile communication base station via mobile communication module 112.Mike 122 can implement all kinds
Noise eliminate (or suppression) algorithm with the noise eliminating (or suppression) and producing during receiving and send audio signal or
Person disturbs.
User input unit 130 can generate key input data to control each of mobile terminal according to the order of user's input
Plant operation.User input unit 130 allows user to input various types of information, and can include keyboard, metal dome, touch
Plate (such as, detection due to touched and cause resistance, pressure, the sensitive component of change of electric capacity etc.), roller, rocking bar etc.
Deng.Especially, when touch pad is superimposed upon on display unit 151 as a layer, touch screen can be formed.
Sensing unit 140 detects the current state of mobile terminal 100, (such as, mobile terminal 100 open or close shape
State), the position of mobile terminal 100, user is for the presence or absence of contact (that is, touch input) of mobile terminal 100, mobile terminal
Orientation, the acceleration or deceleration of mobile terminal 100 of 100 move and direction etc., and generate for controlling mobile terminal 100
The order of operation or signal.Such as, when mobile terminal 100 is embodied as sliding-type mobile phone, sensing unit 140 can sense
This sliding-type phone opens or cuts out.It addition, sensing unit 140 can detect power subsystem 190 whether provide electric power or
Whether person's interface unit 170 couples with external device (ED).
Interface unit 170 is used as at least one external device (ED) and is connected, with mobile terminal 100, the interface that can pass through.Such as,
External device (ED) can include wired or wireless head-band earphone port, external power source (or battery charger) port, wired or nothing
Line FPDP, memory card port, for connect have the port of device of identification module, audio frequency input/output (I/O) end
Mouth, video i/o port, ear port etc..Identification module can be that storage is for verifying that user uses each of mobile terminal 100
Kind of information and subscriber identification module (UIM), client identification module (SIM), Universal Subscriber identification module (USIM) can be included
Etc..It addition, the device (hereinafter referred to as " identifying device ") with identification module can be to take the form of smart card, therefore, know
Other device can be connected with mobile terminal 100 via port or other attachment means.Interface unit 170 may be used for receive from
The input (such as, data message, electric power etc.) of external device (ED) and the input received is transferred in mobile terminal 100
One or more elements or may be used between mobile terminal and external device (ED) transmit data.
It addition, when mobile terminal 100 is connected with external base, interface unit 170 can serve as allowing electricity by it
Power provides the path of mobile terminal 100 from base or can serve as allowing from the various command signals of base input by it
It is transferred to the path of mobile terminal.May serve as identifying that mobile terminal is from various command signals or the electric power of base input
The no signal being accurately fitted within base.Output unit 150 is configured to provide defeated with vision, audio frequency and/or tactile manner
Go out signal (such as, audio signal, video signal, alarm signal, vibration signal etc.).Output unit 150 can include display
Unit 151, dio Output Modules 152, alarm unit 153 etc..
Display unit 151 may be displayed on the information processed in mobile terminal 100.Such as, it is in electricity when mobile terminal 100
During words call mode, display unit 151 can show and call or other (such as, text messaging, multimedia file that communicate
Download etc.) relevant user interface (UI) or graphic user interface (GUI).When mobile terminal 100 is in video calling pattern
Or during image capture mode, display unit 151 can show image and/or the image of reception of capture, illustrate video or figure
UI or GUI of picture and correlation function etc..
Meanwhile, when display unit 151 and touch pad the most superposed on one another with formed touch screen time, display unit
151 can serve as input equipment and output device.Display unit 151 can include liquid crystal display (LCD), thin film transistor (TFT)
In LCD (TFT-LCD), Organic Light Emitting Diode (OLED) display, flexible display, three-dimensional (3D) display etc. at least
A kind of.Some in these display may be constructed such that transparence is watched from outside with permission user, and this is properly termed as transparent
Display, typical transparent display can for example, TOLED (transparent organic light emitting diode) display etc..According to specific
The embodiment wanted, mobile terminal 100 can include two or more display units (or other display device), such as, move
Dynamic terminal can include outernal display unit (not shown) and inner display unit (not shown).Touch screen can be used for detection and touches
Input pressure and touch input position and touch input area.
Dio Output Modules 152 can mobile terminal be in call signal receive pattern, call mode, logging mode,
Time under the isotype such as speech recognition mode, broadcast reception mode, that wireless communication unit 110 is received or at memorizer 160
The voice data transducing audio signal of middle storage and be output as sound.And, dio Output Modules 152 can provide with mobile
The audio frequency output (such as, call signal receives sound, message sink sound etc.) that the specific function that terminal 100 performs is relevant.
Dio Output Modules 152 can include speaker, buzzer etc..
Alarm unit 153 can provide output to notify event to mobile terminal 100.Typical event is permissible
Including calling reception, message sink, key signals input, touch input etc..In addition to audio or video exports, alarm unit
153 can provide output with the generation of notification event in a different manner.Such as, alarm unit 153 can be with the form of vibration
Output is provided, when receiving calling, message or some other entrance communication (incomingcommunication), alarm list
Unit 153 can provide sense of touch output (that is, vibration) to notify to user.By providing such sense of touch to export, even if
When the mobile phone of user is in the pocket of user, user also is able to identify the generation of various event.Alarm unit 153 is also
The output of the generation of notification event can be provided via display unit 151 or dio Output Modules 152.
Memorizer 160 can store the process performed by controller 180 and the software program controlling operation etc., or can
Temporarily to store the data (such as, telephone directory, message, still image, video etc.) that oneself maybe will export through output.And
And, memorizer 160 can with storage about when touch be applied to touch screen time the vibration of various modes of output and audio signal
Data.
Memorizer 160 can include that the storage medium of at least one type, described storage medium include flash memory, hard disk, many
Media card, card-type memorizer (such as, SD or DX memorizer etc.), random access storage device (RAM), static random-access store
Device (SRAM), read only memory (ROM), Electrically Erasable Read Only Memory (EEPROM), programmable read only memory
(PROM), magnetic storage, disk, CD etc..And, mobile terminal 100 can be connected execution memorizer with by network
The network storage device cooperation of the storage function of 160.
Controller 180 generally controls the overall operation of mobile terminal.Such as, controller 180 performs and voice call, data
Control that communication, video calling etc. are relevant and process.It addition, controller 180 can include for reproducing (or playback) many matchmakers
The multi-media module 1810 of volume data, multi-media module 1810 can construct in controller 180, or it is so structured that with control
Device 180 processed separates.Controller 180 can perform pattern recognition process, with the handwriting input that will perform on the touchscreen or figure
Sheet is drawn input and is identified as character or image.
Power subsystem 190 receives external power or internal power under the control of controller 180 and provides operation each unit
Suitable electric power needed for part and assembly.
Various embodiment described herein can be to use such as computer software, hardware or its any combination of calculating
Machine computer-readable recording medium is implemented.Implementing for hardware, embodiment described herein can be by using application-specific IC
(ASIC), digital signal processor (DSP), digital signal processing device (DSPD), programmable logic device (PLD), scene can
Program gate array (FPGA), processor, controller, microcontroller, microprocessor, be designed to perform function described herein
At least one in electronic unit is implemented, and in some cases, such embodiment can be implemented in controller 180.
Software is implemented, the embodiment of such as process or function can with allow to perform the single of at least one function or operation
Software module is implemented.Software code can be come by the software application (or program) write with any suitable programming language
Implementing, software code can be stored in memorizer 160 and be performed by controller 180.
So far, oneself is through describing mobile terminal according to its function.Below, for the sake of brevity, will describe such as folded form,
Slide type mobile terminal in various types of mobile terminals of board-type, oscillating-type, slide type mobile terminal etc. is as showing
Example.Therefore, the present invention can be applied to any kind of mobile terminal, and is not limited to slide type mobile terminal.
As shown in Figure 1 mobile terminal 100 may be constructed such that utilize via frame or packet transmission data all if any
Line and wireless communication system and satellite-based communication system operate.
The communication system being wherein operable to according to the mobile terminal of the present invention is described referring now to Fig. 2.
Such communication system can use different air interfaces and/or physical layer.Such as, communication system use
Air interface includes such as frequency division multiple access (FDMA), time division multiple acess (TDMA), CDMA (CDMA) and universal mobile communications system
System (UMTS) (especially, Long Term Evolution (LTE)), global system for mobile communications (GSM) etc..As non-limiting example, under
The description in face relates to cdma communication system, but such teaching is equally applicable to other type of system.
With reference to Fig. 2, cdma wireless communication system can include multiple mobile terminal 100, multiple base station (BS) 270, base station
Controller (BSC) 275 and mobile switching centre (MSC) 280.MSC280 is configured to and Public Switched Telephony Network (PSTN)
290 form interface.MSC280 is also structured to and the BSC275 formation interface that can be couple to base station 270 via back haul link.
If back haul link can construct according to any one in the interface that Ganji knows, described interface includes such as E1/T1, ATM, IP,
PPP, frame relay, HDSL, ADSL or xDSL.It will be appreciated that system as shown in Figure 2 can include multiple BSC2750.
Each BS270 can service one or more subregion (or region), by multidirectional antenna or the sky of sensing specific direction
Each subregion that line covers is radially away from BS270.Or, each subregion can be by for two or more of diversity reception
Antenna covers.Each BS270 may be constructed such that support multiple frequencies distribution, and the distribution of each frequency has specific frequency spectrum
(such as, 1.25MHz, 5MHz etc.).
Intersecting that subregion and frequency are distributed can be referred to as CDMA Channel.BS270 can also be referred to as base station transceiver
System (BTS) or other equivalent terms.In this case, term " base station " may be used for broadly representing single
BSC275 and at least one BS270.Base station can also be referred to as " cellular station ".Or, each subregion of specific BS270 can be claimed
For multiple cellular stations.
As shown in Figure 2, broadcast singal is sent in system the mobile terminal operated by broadcsting transmitter (BT) 295
100.Broadcast reception module 111 is arranged on mobile terminal 100 and sentences the broadcast that reception is sent by BT295 as shown in Figure 1
Signal.In fig. 2 it is shown that several global positioning systems (GPS) satellite 300.Satellite 300 helps to position multiple mobile terminals
At least one in 100.
In fig. 2, depict multiple satellite 300, it is understood that be, it is possible to use any number of satellite obtain useful
Location information.GPS module 115 is generally configured to coordinate with satellite 300 to obtain the location letter wanted as shown in Figure 1
Breath.Substitute GPS tracking technique or outside GPS tracking technique, it is possible to use other of position of mobile terminal can be followed the tracks of
Technology.It addition, at least one gps satellite 300 can optionally or additionally process satellite dmb transmission.
As a typical operation of wireless communication system, BS270 receives the reverse link from various mobile terminals 100
Signal.Mobile terminal 100 generally participates in call, information receiving and transmitting communicates with other type of.Certain base station 270 receive each instead
Processed in specific BS270 to link signal.The data obtained are forwarded to the BSC275 being correlated with.BSC provides call
Resource distribution and the mobile management function of the coordination of soft switching process included between BS270.The number that BSC275 also will receive
According to being routed to MSC280, it provides the extra route service for forming interface with PSTN290.Similarly, PSTN290 with
MSC280 forms interface, MSC Yu BSC275 forms interface, and BSC275 correspondingly controls BS270 with by forward link signals
It is sent to mobile terminal 100.
Based on above-mentioned mobile terminal hardware configuration and communication system, each embodiment of the inventive method is proposed.
Embodiment one
As it is shown on figure 3, first embodiment of the invention proposes a kind of screen stain cleaning reminding method, including:
S101, during screen activation, the force value of pressure spot in detection screen ranges；
Concrete, when terminal screen has stain, when screen is activated, the pressure transducer on screen is opened
The force value of the pressure spot begun on detection screen.The pressure spot being typically applied on screen, it may be possible to stain causes, it is possible to
Can be the pressure initiation making employment press screen, but the pressure spot that stain is formed presses, with making employment, the pressure that screen produces
Point has bigger difference.Such as, the pressure spot that stain is formed, general force value can be far smaller than the generation that makes employment press screen
Force value, it addition, the pressure spot that stain is formed, its position can be in steady state before not cleaning, and the size of force value also can be located
In constant；And make employment press for screen, and the most all can shift one's position the most frequently on screen, force value also can be neglected greatly
Neglect little instability.
S102, if described force value keeps the constant of force value and position in duration setting, then judges described pressure spot
For stain, and record stain coordinate position and blemished area；
Concrete, in detection setting duration, position and the force value of pressure spot are the most invariable, and this setting duration can be
10 minutes, 20 minutes, 10 minutes-2 hours interior random times such as 1 hour.If a certain or some pressure spot is when setting
Force value and position in length do not change, then judge that these pressure spots, as stain, in order to indicate clearly to user, are remembered
Record coordinate position and the blemished area of these stains, certainly can also record the detection time as required.
S103, highlights recorded stain position and active area thereof on screen.
Concrete, screen highlights recorded stain position and area, can be by simulating with different colours
The shape of stain also shows this color on screen, schematic diagram as shown in Figure 9, makes employment under bright screen pattern, and simulation is out
Stain position and size can significantly highlight on screen to making employment, make employment thus can be apparent from screen
Stain number and position, and make cleaning screen reaction.
The screen stain cleaning reminding method of implementation above, by when screen is under bright screen state, automatically detecting screen
Stain on curtain, and the position of stain on screen is highlighted by distinguishing mark, allow and enable employment to make cleaning screen in time
Reaction.
Embodiment two
As shown in Figure 4, second embodiment of the invention proposes a kind of screen stain cleaning reminding method, including:
S201, during screen activation, the force value of pressure spot in detection screen ranges；
S202, if described force value keeps the constant of force value and position in duration setting, then judges described pressure spot
For stain, and record stain coordinate position and blemished area；
S203 highlights recorded stain position and active area thereof on screen；
S204, the quantity of stain, and Production Time-stain quantity chart are added up in timing.
Concrete, make employment be apparent from the cleannes of screen for convenience, by the way of stain in timing statistical screens,
The cleannes of screen being made quantization present, specifically, timing can be identical, also with the time interval of aforementioned detection stain
Can be different from the time interval of aforementioned detection stain, timing can be that each hour statistics once or adds up one in every three hours
Secondary current existing stain quantity, and the stain-corresponding time relationship in 24 hours or in a week is carried out several table output, side
Just terminal makes employment understand the history cleaning situation of terminal screen.
The screen stain cleaning reminding method of implementation above, by when screen is under bright screen state, automatically detecting screen
Stain on curtain, and the position of stain on screen is highlighted by distinguishing mark, also timing detects the stain number of terminal, and exports
Stain number-time number table intuitively, allows and makes employment can be apparent from the history cleannes of terminal that oneself uses, conveniently make employment
The clean condition of terminal is made improvements, avoids the Health risk caused because of sanitary condition further.
Embodiment three
As it is shown in figure 5, third embodiment of the invention proposes a kind of screen stain cleaning reminding method, including:
S301, during screen activation, the force value of pressure spot in detection screen ranges；
S302, if described force value keeps the constant of force value and position in duration setting, then judges described pressure spot
For stain, and record stain coordinate position and blemished area；
S303, highlights recorded stain position and active area thereof on screen；
S304, the quantity of stain, and Production Time-stain quantity chart are added up in timing；
S305, calculates all blemished area sums, and calculates the ratio of screen area shared by blemished area sum, when described
When ratio exceedes setting value, send alarm signal.
Concrete, the coordinate position of stain and the size of stain can be got clearly by pressure transducer,
After the total amount of blemished area reaches a certain amount, health will necessarily be threatened, by calculating current blemished area in real time
Sum, and calculate the ratio of the screen gross area shared by blemished area sum, according to circumstances send alarm signal.Such as, ratio is worked as
During more than 1/3 and when being less than or equal to 2/3, sending alarm signal with yellow breath light, showing that the mobile phone of user is in needs cleaning
State.When this ratio is more than 2/3, uses the breath light of redness to send alarm signal, show that the mobile phone of user is in needs
The state cleaned as early as possible.When this ratio is less than or equal to 1/3, uses the breath light of green to send signal, show the mobile phone of user
It is in the state relatively cleaned.
The screen stain cleaning reminding method of implementation above, by real-time statistics current blemished area sum, and calculates dirt
Shared by some area sum, the ratio of the screen gross area, according to circumstances sends alarm signal, even if people can pass through alarm signal
Understand the cleaning situation of screen, and make cleaning reaction in time.
Embodiment four
As shown in Figure 6, fourth embodiment of the invention proposes a kind of screen stain cleaning suggestion device, comprises: pressure obtains
Unit 10, stain judging unit 20, display unit 30.
Pressure acquiring unit 10, is used for when screen activation, the force value of the pressure spot in detection screen ranges.
Concrete, when terminal screen has stain, when screen is activated, pressure acquiring unit 10 is by pressure
Force transducer starts to detect the force value of the pressure spot on screen.The pressure spot being typically applied on screen, it may be possible to stain
Cause, it is also possible to make employment press the pressure initiation of screen, but the pressure spot that stain is formed presses screen with making employment
The pressure spot that curtain produces has bigger difference.Such as, the pressure spot that stain is formed, general force value can be far smaller than and make employment press
The force value of the generation of screen, it addition, the pressure spot that stain is formed, its position can be in steady state, force value before not cleaning
Size also can be in constant；And make employment press for screen, the most all can shift one's position the most frequently on screen,
Force value also can suddenly big or suddenly small instability.
Stain judging unit 20, for described force value set keep force value and position constant in duration time, it is determined that
Described pressure spot is stain, and records stain coordinate position and blemished area.
Concrete, in detection setting duration, position and the force value of pressure spot are the most invariable, and this setting duration can be
10 minutes, 20 minutes, 10 minutes-2 hours interior random times such as 1 hour.If a certain or some pressure spot is when setting
Force value and position in length do not change, stain judging unit 20 judge these pressure spots as stain, in order to user
Indicating clearly, stain judging unit 20 records coordinate position and the blemished area of these stains, certainly can also be as required
The record detection time.
Display unit 30, for highlighting recorded stain position and active area thereof on screen.
Concrete, screen highlights recorded stain position and area, can be by simulating with different colours
The shape of stain also shows this color on screen, schematic diagram as shown in Figure 9, makes employment under bright screen pattern, and simulation is out
Stain position and size can be highlighted to making employment by display unit 30, make employment thus can be apparent from screen
Stain number and position, and make cleaning screen reaction.
The screen stain cleaning suggestion device of implementation above, by when screen is under bright screen state, automatically detecting screen
Stain on curtain, and the position of stain on screen is highlighted by distinguishing mark, allow and enable employment to make cleaning screen in time
Reaction.
Embodiment five
As it is shown in fig. 7, fifth embodiment of the invention proposes a kind of screen stain cleaning suggestion device, comprise: pressure obtains
Unit 10, stain judging unit 20, display unit 30, list cell 40, alarm unit 50.
Pressure acquiring unit 10, stain judging unit 20, display unit 30 set-up mode identical with embodiment four, at this
Being not described in detail, emphasis describes the unit different from embodiment four.
List cell 40, for regularly adding up the quantity of stain, and output time-stain quantity chart.
Concrete, make employment be apparent from the cleannes of screen for convenience, list cell 40 is by timing statistical screens
The mode of stain, then the cleannes to screen are made quantization and are presented.Specifically, timing can be with aforementioned detection stain
Time interval is identical, it is also possible to different from the time interval of aforementioned detection stain, timing can be each hour statistics once or
Every three hours of person statistics once current existing stain quantity, and the stain-time correspondence in 24 hours or in a week is closed
System carries out several table output, facilitates terminal to make employment understand the history cleaning situation of terminal screen.
Alarm unit 50, is used for calculating all blemished area sums, and calculates screen area shared by blemished area sum
Ratio, when described ratio exceedes setting value, sends alarm signal.
Concrete, the coordinate position of stain and the size of stain can be got clearly by pressure transducer,
After the total amount of blemished area reaches a certain amount, health will necessarily be threatened, by calculating current blemished area in real time
Sum, and calculate the ratio of the screen gross area shared by blemished area sum, according to circumstances sent alarm signal by alarm unit 50.
Such as, when ratio is more than 1/3 and when being less than or equal to 2/3, alarm unit 50 yellow breath light sends alarm signal, shows to use
The mobile phone at family is in the state needing cleaning.When this ratio is more than 2/3, alarm unit 50 uses the breath light of redness to send report
Alert signal, shows that the mobile phone of user is in the state needing to clean as early as possible.When this ratio is less than or equal to 1/3, use green
Breath light sends signal, shows that the mobile phone of user is in the state relatively cleaned.
The screen stain cleaning suggestion device of implementation above, when screen is under bright screen state, timing detection terminal
Stain number, and export stain number-time number table intuitively, allow the history of the terminal making employment can be apparent from oneself using clean
Degree, also real-time statistics current blemished area sum, and calculate the ratio of the screen gross area shared by blemished area sum, according to circumstances
Send alarm signal, even if people can understand the cleaning situation of screen by alarm signal, and make cleaning reaction in time.Side
Just make employment that the clean condition of terminal is made improvements, avoid the Health risk caused because of sanitary condition further.
Embodiment six
As shown in Figure 8, sixth embodiment of the invention proposes a kind of mobile terminal, comprises: pressure acquiring unit 10, stain are sentenced
Disconnected unit 20, display unit 30, list cell 40, alarm unit 50.
Pressure acquiring unit 10, is used for when screen activation, the force value of the pressure spot in detection screen ranges；
Stain judging unit 20, for described force value set keep force value and position constant in duration time, it is determined that
Described pressure spot is stain, and records stain coordinate position and blemished area；
Display unit 30, for highlighting recorded stain position and active area thereof on screen.
List cell 40, for regularly adding up the quantity of stain, and output time-stain quantity chart.
Alarm unit 50, is used for calculating all blemished area sums, and calculates screen area shared by blemished area sum
Ratio, when described ratio exceedes setting value, sends alarm signal.
The mobile terminal of implementation above, detects and judges quantity and the area of stain on screen by pressure transducer, prominent
Go out display and be coated with position and the size of point, and timing statistics stain-time icon cleans situation to the history making employment display screen curtain；
Real-time statistics current blemished area sum, and calculate the ratio of the screen gross area shared by blemished area sum, according to circumstances send
Alarm signal, even if people can understand the cleaning situation of screen by alarm signal, and makes cleaning reaction in time.
It should be noted that in this article, term " includes ", " comprising " or its any other variant are intended to non-row
Comprising of his property, so that include that the process of a series of key element, method, article or device not only include those key elements, and
And also include other key elements being not expressly set out, or also include intrinsic for this process, method, article or device
Key element.In the case of there is no more restriction, statement " including ... " key element limited, it is not excluded that including this
The process of key element, method, article or device there is also other identical element.
The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.
Through the above description of the embodiments, those skilled in the art is it can be understood that arrive above-described embodiment side
Method can add the mode of required general hardware platform by software and realize, naturally it is also possible to by hardware, but a lot of in the case of
The former is more preferably embodiment.Based on such understanding, prior art is done by technical scheme the most in other words
The part going out contribution can embody with the form of software product, and this computer software product is stored in a storage medium
In (such as ROM/RAM, magnetic disc, CD), including some instructions with so that a station terminal equipment (can be mobile phone, computer, take
Business device, air-conditioner, or the network equipment etc.) perform the method described in each embodiment of the present invention.
These are only the preferred embodiments of the present invention, not thereby limit the scope of the claims of the present invention, every utilize this
Equivalent structure or equivalence flow process that bright description and accompanying drawing content are made convert, or are directly or indirectly used in other relevant skills
Art field, is the most in like manner included in the scope of patent protection of the present invention.
Claims (10)
1. a screen stain reminding method, it is characterised in that comprise the steps of
During screen activation, the force value of pressure spot in detection screen ranges；
If described force value keeps the constant of force value and position in duration setting, then judge described pressure spot as stain, and
Record stain coordinate position and blemished area；
Screen highlights recorded stain position and active area thereof.
Screen stain reminding method the most according to claim 1, it is characterised in that:
Described setting duration is between 10 minutes-2 hours.
Screen stain reminding method the most according to claim 1, it is characterised in that also comprise step: stain number is added up in timing
Amount, and output time-stain quantity chart.
Screen stain reminding method the most according to claim 1, it is characterised in that also comprise: calculate all blemished area it
With, and calculate the ratio of screen area shared by blemished area sum, when described ratio exceedes setting value, send alarm signal.
Screen stain reminding method the most according to claim 4, it is characterised in that also comprise: described setting value more than or etc.
In 1/3；Described alarm signal is for lighting signal lights.
6. a screen stain suggestion device, comprises:
Pressure acquiring unit, is used for when screen activation, the force value of the pressure spot in detection screen ranges；
Stain judging unit, for described force value set keep force value and position constant in duration time, it is determined that described pressure
Force is stain, and records stain coordinate position and blemished area；
Display unit, for highlighting recorded stain position and active area thereof on screen.
Screen stain suggestion device the most according to claim 6, it is characterised in that: described setting duration was between 10 minutes-2
Between hour.
Screen stain suggestion device the most according to claim 6, it is characterised in that also comprise: list cell, for timing
The quantity of statistics stain, and output time-stain quantity chart.
Screen stain suggestion device the most according to claim 6, it is characterised in that also comprise: alarm unit, be used for calculating
All blemished area sums, and calculate the ratio of screen area shared by blemished area sum, when described ratio exceedes setting value,
Send alarm signal.
10. a mobile terminal, it is characterised in that: described mobile terminal comprises claim 6-9 arbitrary screen stain prompting dress
Put.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610836595.3A CN106331238A (en) | 2016-09-20 | 2016-09-20 | Screen stain prompt method, screen stain prompt device and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610836595.3A CN106331238A (en) | 2016-09-20 | 2016-09-20 | Screen stain prompt method, screen stain prompt device and mobile terminal |
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| Publication Number | Publication Date |
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| CN106331238A true CN106331238A (en) | 2017-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610836595.3A Withdrawn CN106331238A (en) | 2016-09-20 | 2016-09-20 | Screen stain prompt method, screen stain prompt device and mobile terminal |
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| CN107040664A (en) * | 2017-05-26 | 2017-08-11 | 上海展扬通信技术有限公司 | Based reminding method, system and terminal |
| CN108984261A (en) * | 2018-07-12 | 2018-12-11 | 广东小天才科技有限公司 | Screen cleaning reminding method and wearable device |
| CN109451151A (en) * | 2018-10-29 | 2019-03-08 | 努比亚技术有限公司 | A kind of information generating method, terminal and computer readable storage medium |
| CN109829904A (en) * | 2019-01-29 | 2019-05-31 | 京东方科技集团股份有限公司 | Detect the method, apparatus of dust, electronic equipment, readable storage medium storing program for executing on screen |
| CN110084084A (en) * | 2018-01-25 | 2019-08-02 | 神盾股份有限公司 | Distinguish the method and electronic device of fingerprint feature point and non-fingerprint feature point |
| CN111026300A (en) * | 2019-11-19 | 2020-04-17 | 维沃移动通信有限公司 | Screen display method and electronic equipment |
| CN116183940A (en) * | 2023-02-07 | 2023-05-30 | 泰州奥尔斯顿生物科技有限公司 | Biological detection analysis device based on stain distribution identification |
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| CN107040664A (en) * | 2017-05-26 | 2017-08-11 | 上海展扬通信技术有限公司 | Based reminding method, system and terminal |
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| CN109451151A (en) * | 2018-10-29 | 2019-03-08 | 努比亚技术有限公司 | A kind of information generating method, terminal and computer readable storage medium |
| CN109829904A (en) * | 2019-01-29 | 2019-05-31 | 京东方科技集团股份有限公司 | Detect the method, apparatus of dust, electronic equipment, readable storage medium storing program for executing on screen |
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| CN109829904B (en) * | 2019-01-29 | 2022-01-14 | 京东方科技集团股份有限公司 | Method and device for detecting dust on screen, electronic equipment and readable storage medium |
| CN111026300A (en) * | 2019-11-19 | 2020-04-17 | 维沃移动通信有限公司 | Screen display method and electronic equipment |
| CN116183940A (en) * | 2023-02-07 | 2023-05-30 | 泰州奥尔斯顿生物科技有限公司 | Biological detection analysis device based on stain distribution identification |
| CN116183940B (en) * | 2023-02-07 | 2024-05-14 | 广东蓝莺高科有限公司 | Biological detection analysis device based on stain distribution identification |
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Application publication date: 20170111 |