CN104796552B - Quick screen luminance adjustment method and quick screen luminance adjustment device - Google Patents
Quick screen luminance adjustment method and quick screen luminance adjustment device Download PDFInfo
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- CN104796552B CN104796552B CN201510196775.5A CN201510196775A CN104796552B CN 104796552 B CN104796552 B CN 104796552B CN 201510196775 A CN201510196775 A CN 201510196775A CN 104796552 B CN104796552 B CN 104796552B
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- mobile terminal
- gesture
- screen
- edge area
- screen intensity
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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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/725—Cordless telephones
Abstract
The invention belongs to the technical field of mobile terminals and particularly relates to a quick screen luminance adjustment method and a quick screen luminance adjustment device. The quick screen luminance adjustment method is applied to a mobile terminal without side bezels, and a side edge area and a screen luminance adjustment gesture are preset for the mobile terminal. The method includes: when the mobile terminal is in a mis-touch prevention mode, detecting a gesture in the side edge area; judging whether the detected gesture is the screen luminance adjustment gesture, and if yes, adjusting the screen luminance of the mobile terminal according to the gesture in the side edge area. Due to the fact that the condition of mis-touch prevention is added when whether a current operation is a luminance adjustment operation or not is judged, misoperation can be avoided while the mobile terminal is enabled to uniquely judge that the current operation of the user aims to realize luminance adjustment rather than something else, so that the user can adjust the mobile terminal more desirably.
Description
Technical field
The present invention relates to technical field of mobile terminals is and in particular to a kind of method and apparatus of quick regulation screen intensity.
Background technology
Screen intensity regulation is extremely important for a user, is generally under different background environments, we are for shifting
The brightness demand of dynamic terminal is also different, has Automatic adjusument function in the past, but optimizing is also not very often a kind of well and to power consumption
Challenge, or even occasionally want to artificially adjust brightness, so quickly and easily adjusting brightness to become further demand.
Have in prior art and adjust brightness, volume or other functions by entering line slip at frame, but have no
It is to realize adjusting brightness or in order to adjust volume that method distinguishes current slip, in this regard, a prior art not ratio
Preferably solution.
Content of the invention
The present invention provides a kind of method and apparatus of quick regulation screen intensity, to reach more convenient, accurate regulation
The purpose of the brightness of mobile terminal, overcomes above-mentioned prior art to cannot be distinguished by brightness regulation or volume adjusting etc. and adjusts inconvenience
Defect.
The technical scheme that the present invention solves above-mentioned technical problem is as follows.
According to an aspect of the present invention, a kind of method of the quick regulation screen intensity providing, the method is applied to no
The mobile terminal of side frame, the gesture that mobile terminal is preset with edge area and adjusts screen intensity, the method includes：
When mobile terminal enters false-touch prevention pattern, the gesture that detection occurs in edge area；
Judge whether the gesture detecting is the gesture adjusting screen intensity, if so, then occur according in edge area
Gesture adjust mobile terminal screen intensity.
Preferably, the gesture of above-mentioned regulation screen intensity is included for increasing sliding up in edge area of screen intensity
Dynamic first gesture, and for reducing the second gesture in edge area slide downward of screen intensity.
Preferably, the step of identification first gesture and second gesture includes：
Record the coordinate of the first contact being pressed in edge area；
Detecting whether edge area has the second contact to be pressed within the default time period, if having, recording second
The coordinate of contact, the second contact is differed with the vertical coordinate of the first contact；
The vertical coordinate judging the first contact, whether under the vertical coordinate of the second contact, if so, then judges that current regulation is shielded
The gesture of curtain brightness is first gesture, otherwise, judges currently to adjust the gesture of screen intensity as second gesture.
Preferably, this mobile terminal is preset with different unlocking manners, and after being preset with unblock for every kind of unlocking manner
Screen brightness value, the method also includes：
When unlocking screen, the unlocking manner of identification mobile terminal；
Inquire about default screen brightness value corresponding with the unlocking manner recognizing；
Show the screen of mobile terminal with the screen brightness value inquiring.
Preferably, this mobile terminal is preset with the last brightness value before constant brightness value the mobile terminal screen locking that is stored with,
Above-mentioned unlocking manner includes：
By the side of sliding mobile terminal by the screen brightness value of mobile terminal be adjusted to minimum unlocking, and will move
It is constant brightness value that the screen brightness value of terminal is adjusted to the corresponding default screen brightness value of minimum unlocking manner；
Unlocked by conventional unlocking manner, default screen brightness value corresponding with conventional unlocking manner is last brightness
Value.
Preferably, the condition of the above-mentioned false-touch prevention pattern of entrance is：
Detect mobile terminal an edge area have skin contact when, judge mobile terminal enter false-touch prevention pattern.
Preferably, the gesture occurring in edge area for detection, the method specifically includes：
The gesture of another edge area generation in mobile terminal for the detection.
According to another aspect of the present invention, a kind of device of the quick regulation screen intensity providing, this device includes：
Detection module, for when mobile terminal enters false-touch prevention pattern, detection is in the gesture of edge area generation；
Luminance adjustment module, for judging whether the gesture that detects is the gesture adjusting screen intensity, if so, then basis
The gesture occurring in edge area adjusts the screen intensity of mobile terminal.
Preferably, above-mentioned detection module specifically includes：
First contact coordinate recording unit, for recording the coordinate of the first contact being pressed in edge area；
Second contact coordinate recording unit, for detecting whether edge area has second to touch within the default time period
Point is pressed, if having, records the coordinate of the second contact, the second contact is differed with the vertical coordinate of the first contact；
Judging unit, for judging that the vertical coordinate of the first contact, whether under the vertical coordinate of the second contact, if so, then sentences
The disconnected current gesture adjusting screen intensity is first gesture, otherwise, judges currently to adjust the gesture of screen intensity as second gesture.
Preferably, this device also includes：
Unlocking manner identification module, for when unlocking screen, the unlocking manner of identification mobile terminal；
Brightness value enquiry module, for inquiring about default screen brightness value corresponding with the unlocking manner recognizing；
Display module, for showing the screen of mobile terminal with the screen brightness value inquiring.
The invention provides a kind of method and apparatus of quick regulation screen intensity, judging current operation as brightness tune
During section, increased this condition of false-touch prevention, the first can avoid maloperation, it two is so that mobile terminal is may determine that
The current operation of user is carrying out brightness regulation, rather than other volume adjusting etc. is so that terminal obtains screen intensity adjusts
Information more accurate, so that user more conforms to regard to the operation of mobile terminal.
Brief description
Fig. 1 is the hardware architecture diagram of the 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；
Fig. 3 is the flow chart of the method for the quick regulation screen intensity according to one embodiment of the present of invention；
Fig. 4 is the flow chart of the method for the quick regulation screen intensity according to another embodiment of the present invention；
Fig. 5 is the flow chart of the method for the quick regulation screen intensity according to another embodiment of the present invention；
Fig. 6 is the schematic diagram of the edge area according to one embodiment of the present of invention；
Fig. 7 is according to touch event report flow figure in one embodiment of the present of invention；
Fig. 8 is the exemplary block diagram of the device of the quick regulation screen intensity according to one embodiment of the present of invention；
Fig. 9 is the specific exemplary block diagram of detection module according to one embodiment of the present of invention.
Specific embodiment
It should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Realize the mobile terminal of each embodiment of the present invention referring now to Description of Drawings.In follow-up description, use
For represent element such as " module ", " part " or " unit " suffix only for being conducive to the explanation of the present invention, itself
Not specific meaning.Therefore, " module " and " part " can mixedly use.
Mobile terminal can be implemented in a variety of manners.For example, 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 such as numeral TV, desk computer etc. consolidate
Determine terminal.Hereinafter it is assumed that terminal is mobile terminal.However, it will be understood by those skilled in the art that, except being used in particular for moving
Outside the element of purpose, construction according to the embodiment of the present invention can also apply to the terminal of fixed type.
Fig. 1 is that the hardware configuration of the mobile terminal realizing each embodiment of the present invention is illustrated.
Mobile terminal 1 00 can include wireless communication unit 110, A/V (audio/video) input block 120, user 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 assemblies, it should be understood that being not required for implementing all groups illustrating
Part.More or less of assembly can alternatively be implemented.Will be discussed in more detail below the element of mobile terminal.
Wireless communication unit 110 generally includes one or more assemblies, and it allows mobile terminal 1 00 and wireless communication system
Or the radio communication between network.For example, wireless communication unit can include broadcasting reception module 111, mobile communication module
112nd, at least one of wireless Internet module 113, short range communication module 114 and location information module 115.
Broadcasting reception module 111 receives broadcast singal and/or broadcast via broadcast channel from external broadcast management server
Relevant information.Broadcast channel can include satellite channel and/or terrestrial channel.Broadcast management server can be generated and sent
The broadcast singal generating before the server of broadcast singal and/or broadcast related information or reception and/or broadcast related information
And send it to the server of terminal.Broadcast singal can include TV broadcast singal, radio signals, data broadcasting
Signal etc..And, broadcast singal may further include the broadcast singal combining 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 is receiving.Broadcast singal can exist in a variety of manners, and for example, it can be with the electronics of DMB (DMB)
The form of program guide (EPG), the electronic service guidebooks (ESG) of digital video broadcast-handheld (DVB-H) etc. and exist.Broadcast
Receiver module 111 can be broadcasted by using various types of broadcast system receipt signals.Especially, broadcasting reception module 111
Can be wide by using such as multimedia broadcasting-ground (DMB-T), DMB-satellite (DMB-S), digital video
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.Broadcasting 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 broadcasting reception module 111 receive broadcast singal and/
Or broadcast related information can be stored in memorizer 160 (or other types of storage medium).
Mobile communication module 112 sends radio signals to base station (for example, access point, node B etc.), exterior terminal
And at least one of server and/or receive from it radio signal.Such radio signal can include voice and lead to
Words signal, video calling signal or the various types of data sending and/or receiving according to text and/or Multimedia Message.
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 accesses), 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..
Location information module 115 be for check or obtain mobile terminal positional information module.Location information module
Typical case be GPS (global positioning system).According to current technology, GPS module 115 calculates and is derived from three or more satellites
Range information and correct time information and for the Information application triangulation calculating, thus according to longitude, latitude
Highly accurately calculate three-dimensional current location information.Currently, the method for calculating position and temporal information is defended using three
Star and the error of the position that calculates by using other satellite correction and temporal information.Additionally, GPS module 115
Can be by Continuous plus current location information in real time come calculating speed information.
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, camera 121 is to the static map being obtained by image capture apparatus in Video Capture pattern or image capture mode
The view data of piece or video is processed.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 construction of mobile terminal.Mike 122 can be in telephone relation mould
Sound (voice data) is received via mike in formula, logging mode, speech recognition mode etc. operational mode, 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 eliminate (or suppression) receive and the noise that produces during sending 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 input
Plant operation.User input unit 130 allows the various types of information of user input, and can include keyboard, metal dome, touch
Plate (for example, detection due to touched and lead to resistance, pressure, the change of electric capacity etc. sensitive component), 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 detect mobile terminal 1 00 current state, (for example, mobile terminal 1 00 open or close shape
State), the position of mobile terminal 1 00, user is for the presence or absence of the contact (that is, touch input) of mobile terminal 1 00, mobile terminal
100 orientation, the acceleration or deceleration movement of mobile terminal 1 00 and direction etc., and generate for controlling mobile terminal 1 00
The order of operation or signal.For example, when mobile terminal 1 00 is embodied as sliding-type mobile phone, sensing unit 140 can sense
This sliding-type phone opens or cuts out.In addition, sensing unit 140 can detect power subsystem 190 whether provide electric power or
Whether person's interface unit 170 is coupled with external device (ED).Sensing unit 140 can include proximity transducer 1410 and will combine below
Touch screen this is described.
Interface unit 170 is connected, with mobile terminal 1 00, the interface that can pass through as at least one external device (ED).For example,
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, the port of device for connection with identification module, audio input/output (I/O) end
Mouth, video i/o port, ear port etc..Identification module can be storage for verifying that user uses each of mobile terminal 1 00
Kind of information and subscriber identification module (UIM), client identification module (SIM), Universal Subscriber identification module (USIM) can be included
Etc..In addition, the device (hereinafter referred to as " identifying device ") with identification module can take the form of smart card, therefore, know
Other device can be connected with mobile terminal 1 00 via port or other attachment means.Interface unit 170 can be used for reception and is derived from
The input (for example, data message, electric power etc.) of the external device (ED) and input receiving is transferred in mobile terminal 1 00
One or more elements or can be used for transmission data between mobile terminal and external device (ED).
In addition, when mobile terminal 1 00 is connected with external base, interface unit 170 can serve as allowing by it by electricity
Power provides the path of mobile terminal 1 00 from base or can serve as allowing the various command signals from base input to pass through it
It is transferred to the path of mobile terminal.May serve as identifying that mobile terminal is from the various command signals of base input or electric power
The no signal being accurately fitted within base.Output unit 150 is configured to defeated with the offer of vision, audio frequency and/or tactile manner
Go out signal (for example, audio signal, video signal, alarm signal, vibration signal etc.).Output unit 150 can include showing
Unit 151, dio Output Modules 152, alarm unit 153 etc..
Display unit 151 may be displayed on the information processing in mobile terminal 1 00.For example, when mobile terminal 1 00 is in electricity
During words call mode, display unit 151 can show (for example, text messaging, the multimedia file that communicate with call or other
Download etc.) related user interface (UI) or graphic user interface (GUI).When mobile terminal 1 00 is in video calling pattern
Or during image capture mode, display unit 151 can show the image of capture and/or the image of reception, illustrate video or figure
UI or GUI of picture and correlation function etc..
Meanwhile, when display unit 151 and the touch pad touch screen with formation superposed on one another as a layer, 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 to allow user from outside viewing, and this is properly termed as transparent
Display, typical transparent display can be, for example, TOLED (transparent organic light emitting diode) display etc..According to specific
The embodiment wanted, mobile terminal 1 00 can include two or more display units (or other display device), for example, moves
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 reception pattern, call mode, logging mode,
When under the isotypes such as speech recognition mode, broadcast reception mode, that wireless communication unit 110 is received or in memorizer 160
The voice data transducing audio signal of middle storage and be output as sound.And, dio Output Modules 152 can provide and move
The audio output (for example, call signal receives sound, message sink sound etc.) of the specific function correlation of terminal 100 execution.
Dio Output Modules 152 can include speaker, buzzer etc..
Alarm unit 153 can provide output to notify event to mobile terminal 1 00.Typical event is permissible
Including calling reception, message sink, key signals input, touch input etc..In addition to audio or video output, alarm unit
153 can provide output in a different manner with the generation of notification event.For example, alarm unit 153 can be in the form of vibrating
Output is provided, enters when communicating (incomingcommunication) when receiving calling, message or some other, alarm list
Unit 153 can provide tactile output (that is, vibrating) to notify to user.By providing such tactile output, even if
When the mobile phone of user is in the pocket of user, user also can recognize that the generation of various events.Alarm unit 153
The output of the generation of notification event can be provided via display unit 151 or dio Output Modules 152.
Memorizer 160 can store software program of the process being executed by controller 180 and control operation etc., or can
Temporarily to store oneself data (for example, telephone directory, message, still image, video etc.) through exporting or will export.And
And, memorizer 160 can be to store the vibration of various modes with regard to exporting and audio signal when touching and being applied to touch screen
Data.
Memorizer 160 can include the storage medium of at least one type, and described storage medium includes flash memory, hard disk, many
Media card, card-type memorizer (for example, SD or DX memorizer etc.), random access storage device (RAM), static random-access storage
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 1 00 can execute memorizer with by network connection
The network storage device cooperation of 160 store function.
Controller 180 generally controls the overall operation of mobile terminal.For example, controller 180 execution and voice call, data
The related control of communication, video calling etc. and process.In addition, controller 180 can be included 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 and control
Device 180 processed separates.Controller 180 can be with execution pattern identifying processing, by the handwriting input executing on the touchscreen or figure
Piece 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 with using such as computer software, hardware or its any combination of calculating
Machine computer-readable recording medium is implementing.Hardware is implemented, 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 execute function described herein
At least one in electronic unit implementing, in some cases, can be implemented in controller 180 by such embodiment.
Software is implemented, the embodiment of such as process or function can with allow to execute the single of at least one function or operation
Software module is implementing.Software code can be come by the software application (or program) write with any suitable programming language
Implement, software code can be stored in memorizer 160 and be executed 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 1 00 may be constructed such that using via frame or packet transmission data all if any
Line and wireless communication system and satellite-based communication system are operating.
The communication system being wherein operable to according to the mobile terminal of the present invention referring now to Fig. 2 description.
Such communication system can use different air interfaces and/or physical layer.For example, used by communication system
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 is related to cdma communication system, but such teaching is equally applicable to other types of system.
With reference to Fig. 2, cdma wireless communication system can include multiple mobile terminal 1s 00, 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 formation interfaces.MSC280 is also structured to and can form interface via the BSC275 that back haul link is couple to base station 270.
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 subregions (or region), by the sky of multidirectional antenna or sensing specific direction
Each subregion that line covers is radially away from BS270.Or, each subregion can by for diversity reception two or more
Antenna covers.Each BS270 may be constructed such that support multiple frequency distribution, and the distribution of each frequency has specific frequency spectrum
(for example, 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 " can 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 to the mobile terminal of operation in system by broadcsting transmitter (BT) 295
100.Broadcasting reception module 111 is arranged at mobile terminal 1 00 to receive the broadcast being sent by BT295 as shown in Figure 1
Signal.In fig. 2 it is shown that several global positioning system (GPS) satellites 300.Satellite 300 helps position multiple mobile terminals
At least one of 100.
In fig. 2, depict multiple satellites 300, it is understood that be, it is possible to use any number of satellite obtains useful
Location information.GPS module 115 is generally configured to coordinate with satellite 300 to obtain the positioning letter wanted as shown in Figure 1
Breath.Substitute GPS tracking technique or outside GPS tracking technique, it is possible to use other of the position of mobile terminal can be followed the tracks of
Technology.In 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 terminal 1s 00
Signal.Mobile terminal 1 00 generally participates in call, information receiving and transmitting and other types of communication.Each of certain base station 270 reception is anti-
Processed in specific BS270 to link signal.The data obtaining is forwarded to the BSC275 of correlation.BSC provides call
Resource allocation and the mobile management function of including the coordination of soft switching process between BS270.BSC275 is also by the number receiving
According to being routed to MSC280, it provides the extra route service for forming interface with PSTN290.Similarly, PSTN290 with
MSC280 forms interface, and MSC and BSC275 form interface, and BSC275 correspondingly controls BS270 with by forward link signals
It is sent to mobile terminal 1 00.
Based on above-mentioned mobile terminal hardware configuration and communication system, each embodiment of the inventive method is proposed.
Embodiment one
Fig. 3 is a kind of flow chart of the method for the quick regulation screen intensity according to one embodiment of the present of invention, below
The method to describe a kind of quick regulation screen intensity according to an embodiment of the invention in conjunction with Fig. 3, the method is applied to
The mobile terminal of no side frame, the gesture that this mobile terminal is preset with edge area and adjusts screen intensity, as Fig. 3 institute
Show, the method comprises the following steps：
S100, when mobile terminal enter false-touch prevention pattern when, detection edge area occur gesture；
Whether the gesture that S200, judgement detect is the gesture adjusting screen intensity, if so, then according in edge area
The gesture occurring adjusts the screen intensity of mobile terminal.
Wherein, the condition of the above-mentioned false-touch prevention pattern of entrance is：
Detect mobile terminal an edge area have skin contact when, judge mobile terminal enter false-touch prevention pattern.
For detecting the gesture occurring in edge area in above-mentioned steps S100, specially detect another in mobile terminal
The gesture that one edge area occurs.
Wherein, above-mentioned default edge area refers to be located at the edge part on the no side of side frame on the screen of mobile terminal
Point, the size and location of this edge area can determine by default coordinate, the size and location of this edge area can
With uniquely fixing it is also possible to the parameter modification interface being provided by developer supplies user to change according to the hobby of oneself.
Fig. 6 is the schematic diagram of the edge area according to one embodiment of the present of invention, as shown in fig. 6, the present invention will move
All Touch Zones on dynamic terminal screen are divided into common subregion A area and special subregion C area.Wherein, common subregion is existing skill
Touch Zone in art, for normally receiving the touch control operation of user, and executes corresponding instruction；Special subregion is that the present invention is special
The subregion of definition, independent from common subregion, that is, it is used for the lateral edges area preventing maloperation and adjusting screen intensity
Domain.
According to an example of the present embodiment, the above-mentioned touch point the judging touch control operation whether mode in edge region
As follows.
The operation such as click on, slide because touch control operation is usually, each touch control operation is made up of one or more touch points,
Therefore by judging the region that the touch point of touch control operation falls into, terminal can judge that touch control operation is to occur in common subregion
Or marginal area (i.e. special subregion).Implement, the seat of the touch point of touch control operation is obtained by the layer that drives of terminal
Mark, judges which subregion the coordinate of touch point fall into.When the coordinate of touch point falls into special subregion, then judge touch control operation
Occur, in special subregion, to report touch control operation by the input equipment corresponding to special subregion, when the coordinate of touch point falls into
During common subregion, then judge that touch control operation occurs, in common subregion, to generate specially good effect according to this touch control operation, do conventional treatment.
(reported event includes input equipment and touch point is every to receive reported event in framework (Framework) layer
Parameter etc.) after, name first according to input equipment, which region identification is, such as drives layer (kernel) in previous step
Identification is in special subregion touch-control, then driving layer, to be reported to the input equipment of ccf layer is input1, rather than with input0 Lai
Report, i.e. ccf layer do not need to judge current touch point in which subregion it is not required that judging the size and location of subregion,
These judge that operation completes on driving layer, and, drive layer except reported specifically which input equipment, also can report this
The parameters of touch point are to ccf layer, such as compressing time, position coordinateses, pressure size etc..
When the touch point of touch control operation falls into common subregion, the driving layer of mobile terminal then passes through corresponding to common subregion
Input equipment report this touch point.
(reported event includes input equipment and touch point is every to receive reported event in framework (Framework) layer
Parameter etc.) after, name first according to input equipment, which region identification is, such as drives layer (kernel) in previous step
Identification is in common subregion touch-control, then driving layer, to be reported to the input equipment of ccf layer is input0, rather than with input1 Lai
Report, i.e. ccf layer do not need to judge current touch point in which subregion it is not required that judging the size and location of subregion,
These judge that operation completes on driving layer, and, drive layer except reported specifically which input equipment, also can report this
The parameters of touch point are to ccf layer, such as compressing time, position coordinateses, pressure size etc..
This touch control operation of described conventional treatment, is processed to touch control operation according to old process of the prior art.
For example, after the ccf layer of terminal receives the touch point that the input equipment corresponding to common subregion reports, continue according to normal flow
Continue and report this touch point, to execute corresponding operational order.
Thus, the present embodiment is not by carrying out conventional treatment to the touch control operation that special subregion reports, but touched according to this
Control operation generates specially good effect, and equally achieving prevents maloperation.
The size of above-mentioned default marginal area can be the value of a fixation, when marginal area includes polylith, permissible
One corresponding input equipment is set with each marginal area, for adjusting position and the size of this marginal area, works as marginal zone
When the size in domain is variable, the interface of the parameter modification that can be reserved by developer realizing, as shown in fig. 6, developer exists
Upper strata is by driving interface Set_zone (id, the X that layer leaves0,Y0,X1,Y1) supplying user setup, in Fig. 6, id is to represent left when 1
Marginal area, corresponding default coordinate is (X0,Y0,X1,Y1), id is to represent right hand edge region when 2, and corresponding default coordinate is
(X0’,Y0’,X1’,Y1'), can preset in above-mentioned interface function.
In Fig. 7, common subregion is referred to as A area, and marginal area is referred to as C area, and the report flow of touch event is as follows：
Drive layer to pass through physical hardware such as touch screen and receive touch event, and judge that touch control operation occurs in A area or C
Area, and pass through A area or C area device file node reported event.Native floor reads event from A area, the device file in C area,
And the event in A area, C area is processed, such as coordinate calculates, and by device id, the event in A, C area is made a distinction, finally distinguishes
Distribute A area and C area event.Wherein A area event walks primary flow process, by common mode, A area event is processed, i.e. pass through
Multichannel mechanism is processed；C area event is then distributed from the C area designated lane being registered to Native floor in advance, by
Native port inputs, and system port exports to the service of C area event ends with system, monitors C area by audiomonitor (listener)
Event, more each application is reported to by C area event reception external interface.The present invention can using the driving layer identification code of mobile terminal
It is freely customizing of marginal area to realize false-touch prevention area, the realization of therefore technical solution of the present invention is in driving layer rather than solid
In part, this makes the software design of equipment break away from the constraint of touch screen IC supplier, realizes more flexible, cost is lower.
Special subregion preferred amount is two, is located at the both sides of the edge of Touch Zone respectively, and Touch Zone remaining area is then general
Reduction of fractions to a common denominator area.Or, common subregion include can the A area of touch-control and the virtual key region of bottom, for detecting Menu key, Home
Key, return key etc., two special subregions are respectively arranged on touch-control area edge and are located at A area both sides.In addition it is also possible to as needed will
Special subregion is located at any region being easily caused maloperation of other, or only arranges a special subregion or arrange multiple edges
Region.
After subregion is provided with, can be referred to by input_register_device () when touch screen drives initialization
Order two input equipments (input) of registration, such as input equipment 0 (input0) and input equipment 1 (input1).And pass through input_
Allocate_device () instructs and distributes an input equipment for each subregion, and such as common subregion corresponds to input equipment 0, side
Edge region corresponds to input equipment 1.
The concrete grammar implementing this subregion can define common subregion and marginal zone by using the mode of object-oriented
The classification in domain and implementation, after judging to be marginal area, by EventHub function by the touch point of different resolution
Coordinate transformation is the coordinate of LCD, defines single channel function (such as serverchannel and clientchannel etc.), this function
Effect be, after receiving reported event, this event to be transferred to task manager by this passage
(TouchEventManager), by the monitoring of audiomonitor, this event is transferred to multiple sound by multichannel simultaneously or one by one
It is also possible to only pass to one of application module under the application module answered, application module such as camera, gallery etc., no
Produce corresponding operation with application module.Certainly, implementing of above-mentioned steps can also be realized for the step of other modes, this
Inventive embodiments are without limitation.
During the touch control operation that the input equipment corresponding to receiving from common subregion reports, system receives and reports thing
After part (reported event includes input equipment and touch point parameters etc.), according to the name of input equipment, which identification is
Individual region.
The gesture of above-mentioned regulation screen intensity includes increasing the gesture of screen intensity and the gesture reducing screen intensity, adjusts
The gesture of screen intensity includes but is not limited to following several ways：Up/down is slided this movement on the screen of the mobile terminal
Terminal, to increase/to reduce the brightness of mobile terminal screen；Slide this movement in the edge area up/down of mobile terminal
Terminal, to increase/to reduce the brightness of mobile terminal screen；Pin the increase/reduction button on mobile terminal, with increase/
Reduce the brightness of mobile terminal screen.
The present embodiment, during judging current operation as brightness regulation, increased this condition of false-touch prevention, one
It is when user holds mobile terminal or is currently in use other application program, easily produce and the default handss adjusting screen intensity
Gesture identical gesture, enters false-touch prevention pattern and can avoid maloperation；It two makes mobile terminal may determine that user is current
Operation is carrying out brightness regulation, rather than other volume adjusting etc. is so that terminal obtains the information that screen intensity adjusts more
Accurately, so that user more conforms to regard to the regulation of mobile terminal.
Embodiment two
Fig. 4 is a kind of flow chart of the method for the quick regulation screen intensity according to an alternative embodiment of the invention, should
The method of quick regulation screen intensity is applied to the mobile terminal of no side frame, this mobile terminal be preset with edge area and
Adjust the gesture of screen intensity, the gesture of this regulation screen intensity include for increase screen intensity in edge area upwards
The first gesture slided, and for reducing the second gesture in edge area slide downward of screen intensity, as shown in figure 4,
Above-mentioned steps S100 specifically include：
S110, when mobile terminal enters false-touch prevention pattern, record the seat of the first contact being pressed in edge area
Mark；
S120, detecting within the default time period whether edge area has the second contact to be pressed, if having, recording
The coordinate of the second contact, this second contact is differed with the vertical coordinate of above-mentioned first contact；
S130, judge the vertical coordinate of the first contact whether under the vertical coordinate of the second contact, if so, then judge current tune
The gesture of section screen intensity is first gesture, otherwise, judges currently to adjust the gesture of screen intensity as second gesture.
Above-mentioned steps S200 are specially：
S210, the screen intensity according to the gesture regulation mobile terminal obtaining in judgement.
Wherein, above-mentioned default time period such as 1/85 second.
According to an example of the present embodiment, when the coordinate of the first contact is (downX, downY), press the first contact
Time is (downTime), and (such as 1/85 second) reports the coordinate of contact current location (the second contact) to touch screen at set intervals
(current, currentY), then calculates the first contact and the distance of the second contact.
Wherein, computed range has following two methods:
Method one：
Method two：Distance=| currentY downY |.
After calculating this distance value, determine whether whether this distance is more than default threshold values, if so, then judge that is produced from contact
Give birth to slip, and judge the direction of this slip further by comparing the vertical coordinate of the first contact and the second contact.
The method that the present embodiment provides identification first gesture and second gesture in detail, when judging distance is more than default threshold
Identify the direction of slip after value again, and all of gesture all there is edge area in the mobile terminal of no side frame so that
The mobile terminal of no side frame is more accurate to the gesture identification of screen adjustment brightness.
Embodiment three
Fig. 5 is a kind of flow chart of the method for the quick regulation screen intensity according to another embodiment of the present invention, and this is fast
The method of velocity modulation section screen intensity is applied to the mobile terminal of no side frame, and this mobile terminal is preset with edge area and tune
The gesture of section screen intensity, this mobile terminal is also preset with different unlocking manners, and is preset with solution for every kind of unlocking manner
Screen brightness value after lock, as shown in figure 5, the method, on the basis of including above-mentioned steps S100 and S200, also includes：
S010, when unlocking screen, identification mobile terminal unlocking manner；
S020, inquire about default screen brightness value corresponding with the unlocking manner recognizing；
S030, show the screen of mobile terminal with the screen brightness value that inquires.
Further, the screen brightness value after above-mentioned default unblock includes constant brightness value and the mobile terminal that prestores exists
Last brightness value before screen locking, above-mentioned default unlocking manner includes：
By the side of sliding mobile terminal by the screen brightness value of mobile terminal be adjusted to minimum unlocking, and will move
It is constant brightness value that the screen brightness value of terminal is adjusted to the corresponding default screen brightness value of minimum unlocking manner；
Unlocked by conventional unlocking manner, default screen brightness value corresponding with conventional unlocking manner is last brightness
Value.
The present embodiment makes the display brightness of screen remain the use habit of user, and the present embodiment is in Intelligent adjustment screen
On the basis of the brightness of curtain, there is provided a kind of mode of new unlocking screen, will be moved by the side of sliding mobile terminal
The screen brightness value of terminal be adjusted to minimum unlocking, to a kind of brand-new experience of user.
Example IV
Fig. 8 is a kind of demonstrative structure frame of the device of the quick regulation screen intensity according to one embodiment of the present of invention
Figure, to describe a kind of device 100 of quick regulation screen intensity according to an embodiment of the invention, such as below according to Fig. 8
Shown in Fig. 8, this device includes：
Detection module 10, for when mobile terminal enters false-touch prevention pattern, detection is in the gesture of edge area generation；
Luminance adjustment module 20, for judging whether the gesture that detects is the gesture adjusting screen intensity, if so, then root
Adjust the screen intensity of mobile terminal according to the gesture occurring in edge area.
Optionally, the device 100 of this quick regulation screen intensity can also include：
Unlocking manner identification module 30, for when unlocking screen, the unlocking manner of identification mobile terminal；
Brightness value enquiry module 40, for inquiring about default screen brightness value corresponding with the unlocking manner recognizing；
Display module 50, for showing the screen of mobile terminal with the screen brightness value inquiring.
Wherein, as shown in figure 9, above-mentioned detection module 10 specifically includes：
First contact coordinate recording unit 11, for recording the coordinate of the first contact being pressed in edge area；
Second contact coordinate recording unit 12, for detecting whether edge area has second within the default time period
Contact is pressed, if having, records the coordinate of the second contact, and the second contact is differed with the vertical coordinate of the first contact；
Judging unit 13, for judging the vertical coordinate of the first contact whether under the vertical coordinate of the second contact, if so, then
Judge currently to adjust the gesture of screen intensity as first gesture, otherwise, judge currently to adjust the gesture of screen intensity as second-hand
Gesture.
Embodiment five
Present embodiments provide a kind of mobile terminal, this mobile terminal includes the dress of above-mentioned quick regulation screen intensity
Put.
It should be noted that herein, term " inclusion ", "comprising" or its any other variant are intended to non-row
The comprising of his property, so that including a series of process of key elements, method, article or device not only include those key elements, and
And also include other key elements of being not expressly set out, or also include intrinsic for this process, method, article or device institute
Key element.In the absence of more restrictions, the key element being limited by sentence "including a ..." is it is not excluded that including being somebody's turn to do
Also there is other identical element in the process of key element, method, article or device.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.
The invention provides a kind of method and apparatus of quick regulation screen intensity, by judging current operation as bright
During degree is adjusted, increased this condition of false-touch prevention, the first can avoid maloperation, it two is to make mobile terminal permissible
Judge that the current operation of user is carrying out brightness regulation, rather than other volume adjusting etc. is so that terminal obtains screen intensity
The information adjusting is more accurate, so that user more conforms to regard to the operation of mobile terminal.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can be realized by the mode of software plus necessary general hardware platform naturally it is also possible to pass through hardware, but in many cases
The former is more preferably embodiment.Based on such understanding, technical scheme is substantially done to prior art in other words
Go out partly can embodying in the form of software product of contribution, this computer software product is stored in a storage medium
In (as ROM/RAM, magnetic disc, CD), including some instructions with so that a station terminal equipment (can be mobile phone, computer, clothes
Business device, air-conditioner, or network equipment etc.) method described in execution each embodiment of the present invention.
These are only the preferred embodiments of the present invention, not thereby limit the present invention the scope of the claims, every using this
Equivalent structure or equivalent flow conversion that bright description and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of method of quick regulation screen intensity, methods described be applied to no side frame mobile terminal it is characterised in that
The gesture that described mobile terminal is preset with edge area and adjusts screen intensity, all tactile on described mobile terminal screen
Control differentiation is segmented into common subregion and special subregion, and described common subregion is used for normally receiving the touch control operation of user, and executes phase
The order answered, described special subregion is independent from common subregion, is used for preventing maloperation and adjusts screen intensity, is
Described common subregion and special subregion are respectively allocated an input equipment, and described special subregion includes described edge area, institute
The method of stating includes：
When described mobile terminal enters false-touch prevention pattern, the gesture that detection occurs in described edge area；
Judge whether the gesture detecting is the gesture adjusting screen intensity, if so, then occur according in described edge area
Gesture adjust described mobile terminal screen intensity；
The gesture that described detection occurs in described edge area includes：
The layer that drives of described mobile terminal obtains the coordinate of the touch point of touch control operation, when the coordinate of described touch point fall into described
During special subregion, touch control operation is reported by the input equipment corresponding to described special subregion, according to the life of described input equipment
Name, to identify described touch point positioned at described special subregion.
2. the method for quick regulation screen intensity according to claim 1 is it is characterised in that described regulation screen intensity
Gesture includes the first gesture in described edge area upward sliding for increasing screen intensity, and is used for reducing screen bright
The second gesture in described edge area slide downward of degree.
3. quick regulation screen intensity according to claim 2 method it is characterised in that identify described first gesture and
The step of described second gesture includes：
Record the coordinate of the first contact being pressed in described edge area；
Detect whether described edge area has the second contact to be pressed within the default time period, if having, record is described
The coordinate of the second contact, described second contact is differed with the vertical coordinate of described first contact；
The vertical coordinate judging described first contact, whether under the vertical coordinate of described second contact, if so, then judges current tune
The gesture of section screen intensity is first gesture, otherwise, judges currently to adjust the gesture of screen intensity as second gesture.
4. the method for quick regulation screen intensity according to claim 1 is it is characterised in that described mobile terminal is preset with
Different unlocking manners, and it is preset with the screen brightness value after unblock for every kind of unlocking manner, methods described also includes：
When unlocking screen, identify the unlocking manner of described mobile terminal；
Inquire about default screen brightness value corresponding with the unlocking manner recognizing；
Show the screen of described mobile terminal with the screen brightness value inquiring.
5. the method for quick regulation screen intensity according to claim 4 is it is characterised in that described mobile terminal is preset with
Last brightness value before constant brightness value the described mobile terminal screen locking that is stored with, described unlocking manner includes：
By the side of the described mobile terminal that slides by the screen brightness value of described mobile terminal be adjusted to minimum unlocking, with institute
Stating and for the screen brightness value of mobile terminal being adjusted to the corresponding default screen brightness value of minimum unlocking manner is that described fixation is bright
Angle value；
Unlocked by conventional unlocking manner, be described finally bright with the described routine corresponding default screen brightness value of unlocking manner
Angle value.
6. the method for the quick regulation screen intensity according to any one of claim 1 to 5 is described in it is characterised in that enter
The condition of false-touch prevention pattern is：
When an edge area of described mobile terminal is detected and having skin contact, judge that described mobile terminal enters anti-error touch
Formula.
7. the method for quick regulation screen intensity according to claim 6 is it is characterised in that detect described for described
The gesture that edge area occurs, methods described specifically includes：
The gesture of another edge area generation in described mobile terminal for the detection.
8. a kind of device of quick regulation screen intensity is it is characterised in that described device is applied to the mobile terminal of no side frame,
The gesture that described mobile terminal is preset with edge area and adjusts screen intensity, all tactile on described mobile terminal screen
Control differentiation is segmented into common subregion and special subregion, and described common subregion is used for normally receiving the touch control operation of user, and executes phase
The order answered, described special subregion is independent from common subregion, is used for preventing maloperation and adjusts screen intensity, is
Described common subregion and special subregion are respectively allocated an input equipment, and described special subregion includes described edge area, institute
State device to include：
Detection module, for when described mobile terminal enters false-touch prevention pattern, detection is in the handss of described edge area generation
Gesture, the gesture that described detection occurs in described edge area includes：The layer that drives of described mobile terminal obtains touch control operation
The coordinate of touch point, when the coordinate of described touch point falls into described special subregion, by defeated corresponding to described special subregion
Enter equipment and report touch control operation, according to the name of described input equipment, to identify described touch point positioned at described special subregion；
Luminance adjustment module, for judging whether the gesture detecting is the gesture adjusting screen intensity, if so, then according in institute
The gesture stating edge area generation adjusts the screen intensity of described mobile terminal.
9. device according to claim 8 is it is characterised in that described detection module specifically includes：
First contact coordinate recording unit, for recording the coordinate of the first contact being pressed in described edge area；
Second contact coordinate recording unit, for detecting whether described edge area has second to touch within the default time period
Point is pressed, if having, records the coordinate of described second contact, the vertical coordinate not phase of described second contact and described first contact
With；
Judging unit, for judging the vertical coordinate of described first contact whether under the vertical coordinate of described second contact, if so,
Then judge currently to adjust the gesture of screen intensity as first gesture, otherwise, judge currently to adjust the gesture of screen intensity as second
Gesture.
10. device according to claim 8 or claim 9 is it is characterised in that described device also includes：
Unlocking manner identification module, for when unlocking screen, identifying the unlocking manner of described mobile terminal；
Brightness value enquiry module, for inquiring about default screen brightness value corresponding with the unlocking manner recognizing；Display module, uses
In the screen showing described mobile terminal with the screen brightness value inquiring.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510196775.5A CN104796552B (en) | 2015-04-23 | 2015-04-23 | Quick screen luminance adjustment method and quick screen luminance adjustment device |
| PCT/CN2016/080182 WO2016169524A1 (en) | 2015-04-23 | 2016-04-25 | Method and device for quickly adjusting screen brightness, mobile terminal and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510196775.5A CN104796552B (en) | 2015-04-23 | 2015-04-23 | Quick screen luminance adjustment method and quick screen luminance adjustment device |
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| CN104796552B true CN104796552B (en) | 2017-02-08 |
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| CN104796552B (en) * | 2015-04-23 | 2017-02-08 | 努比亚技术有限公司 | Quick screen luminance adjustment method and quick screen luminance adjustment device |
| CN105006223B (en) * | 2015-07-28 | 2017-07-25 | 广东欧珀移动通信有限公司 | A kind of method and intelligent watch for adjusting screen intensity |
| CN105183461A (en) * | 2015-08-24 | 2015-12-23 | 努比亚技术有限公司 | Electronic device and control method |
| CN105573619B (en) * | 2015-12-11 | 2018-06-26 | 珠海市魅族科技有限公司 | Screen luminance adjustment method and screen brightness regulating device |
| CN105589601B (en) * | 2015-12-29 | 2019-03-15 | 小米科技有限责任公司 | Back light brightness regulating method and device |
| CN105653093A (en) * | 2015-12-29 | 2016-06-08 | 广州三星通信技术研究有限公司 | Method and device for adjusting screen brightness in portable terminal |
| CN105787328B (en) | 2016-03-14 | 2018-03-02 | 广东欧珀移动通信有限公司 | A kind of method and mobile terminal for improving unblock speed |
| CN105867786A (en) * | 2016-03-25 | 2016-08-17 | 乐视控股（北京）有限公司 | Terminal control method and device |
| CN105867809A (en) * | 2016-03-25 | 2016-08-17 | 乐视控股（北京）有限公司 | Terminal control method and device |
| CN105872211A (en) * | 2016-03-28 | 2016-08-17 | 乐视控股（北京）有限公司 | Screen brightness adjusting method and terminal |
| CN105959473A (en) * | 2016-04-29 | 2016-09-21 | 乐视控股（北京）有限公司 | Screen brightness adjusting method and device |
| CN106598461B (en) * | 2016-12-16 | 2019-12-06 | Oppo广东移动通信有限公司 | Touch response method and device of mobile terminal and mobile terminal |
| CN106843573A (en) * | 2017-01-03 | 2017-06-13 | 惠州Tcl移动通信有限公司 | The mobile terminal and its function of side key implementation method of a kind of side switch virtualization |
| CN107087079B (en) * | 2017-06-29 | 2023-05-26 | 深圳市泰衡诺科技有限公司上海分公司 | Brightness adjusting system and method in hands-free call mode |
| CN111615679B (en) * | 2017-09-25 | 2024-03-26 | 深圳传音通讯有限公司 | Screen state adjusting method and device |
| CN110262688B (en) * | 2019-06-06 | 2022-08-19 | 深圳市锦读科技有限公司 | Screen light-emitting control method and device and computer readable storage medium |
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| CN104796552A (en) | 2015-07-22 |
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