CN106900037A - A kind of display methods and terminal - Google Patents
A kind of display methods and terminal Download PDFInfo
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- CN106900037A CN106900037A CN201710032614.1A CN201710032614A CN106900037A CN 106900037 A CN106900037 A CN 106900037A CN 201710032614 A CN201710032614 A CN 201710032614A CN 106900037 A CN106900037 A CN 106900037A
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- field picture
- predetermined
- tableaux
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
- G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
- G09G3/3208—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
- H04W52/0267—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by controlling user interface components
- H04W52/027—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by controlling user interface components by controlling a display operation or backlight unit
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/02—Details of power systems and of start or stop of display operation
- G09G2330/021—Power management, e.g. power saving
- G09G2330/022—Power management, e.g. power saving in absence of operation, e.g. no data being entered during a predetermined time
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Control Of El Displays (AREA)
Abstract
A kind of display methods and terminal are announced herein, including：During Organic Light Emitting Diode OLED display screen display tableaux, the voltage value of mobile terminal is detected；When the voltage value is less than default power threshold, the part two field picture that there is interval in the tableaux is converted into predetermined two field picture；Show the tableaux after the conversion；Wherein, the brightness of the predetermined two field picture is less than the two field picture in the tableaux.The application can effectively reduce the power consumption of OLED display screen.
Description
Technical field
The application is related to field of terminal technology, espespecially a kind of display methods and terminal.
Background technology
With science and technology it is growing, mobile terminal have become user use temperature highest electronic equipment.
At present, use Organic Light Emitting Diode the display screen of mobile terminal (such as mobile phone, portable electric appts) more
(Organic Light-Emitting Diode, OLED) display screen, OLED display screen have self-luminous, wide viewing angle, almost without
Thoroughly the advantages of contrast, high reaction speed high.
In correlation technique, due to spontaneous light characteristic, OLED display screen can all be lighted in each frame refreshing of picture, and OLED shows
Display screen ignition frequency is high, power consumption big, and causing the power consumption of mobile terminal unit interval increases, so as to cause the continuation of the journey of mobile terminal
Time is short, has had a strong impact on the experience of user.Accordingly, it would be desirable to reduce the power consumption of OLED display screen in terminal.
For how to reduce OLED display screen work(in terminal on the premise of do not influence image display quality in correlation technique
The problem of consumption, effective solution is not proposed also at present.
The content of the invention
In order to solve the above-mentioned technical problem, a kind of display methods and terminal be the embodiment of the invention provides.
The embodiment of the invention provides following scheme：
A kind of display methods, including：
During Organic Light Emitting Diode OLED display screen display tableaux, the current electric quantity of mobile terminal is detected
Value；
When the voltage value is less than default power threshold, will there is the partial frame at interval in the tableaux
Image is converted to predetermined two field picture；
Show the tableaux after the conversion；
Wherein, the brightness of the predetermined two field picture is at least below the two field picture in the tableaux.
Wherein, it is described that the part two field picture that there is interval in the tableaux is converted into predetermined two field picture, including：
Two field picture at interval of predetermined quantity in the tableaux selects a two field picture；
The two field picture of the selection is converted into the predetermined two field picture.
Wherein, before the part two field picture that will there is interval in the tableaux be converted to predetermined two field picture, and also
Including：Configure the brightness value of the predetermined two field picture；It is described to be converted to predetermined two field picture, including：By all pixels in two field picture
Brightness value in point rgb value is updated to the brightness value of the predetermined two field picture.
Wherein, before the part two field picture that will there is interval in the tableaux be converted to predetermined two field picture, and also
Including：Configure the rgb value of the predetermined two field picture；It is described to be converted to predetermined two field picture, including：By all pixels point in two field picture
Rgb value be updated to the rgb value of the predetermined two field picture.
Wherein, before the part two field picture that will there is interval in the tableaux be converted to predetermined two field picture, and also
Including：The rgb value for configuring the predetermined two field picture is the rgb value of black two field picture；It is described to be converted to predetermined two field picture, including：
The rgb value of all pixels point in two field picture is updated to the rgb value of the predetermined two field picture.
Wherein, after the voltage value of the detection mobile terminal, also include：Compare the voltage value with it is described
Default power threshold；When the voltage value is not less than the default power threshold, the static picture is directly displayed
Face.
A kind of terminal, including：
Detection module, for during Organic Light Emitting Diode OLED display screen display tableaux, detection to be mobile eventually
The voltage value at end, notifies that modular converter performs conversion when the voltage value is less than default power threshold；
Modular converter, for when the voltage value is less than default power threshold, will be deposited in the tableaux
Part two field picture at interval is converted to predetermined two field picture；
Display module, for showing the tableaux after the modular converter conversion；
Wherein, the brightness of the predetermined two field picture is less than the two field picture in the tableaux.
Wherein, the modular converter, specifically for：Two field picture at interval of predetermined quantity in the tableaux is selected
One two field picture, and the two field picture of the selection is converted into predetermined two field picture.
Wherein, also include：Configuration module, brightness value or rgb value for configuring the predetermined two field picture；The modulus of conversion
Block is used to be converted to predetermined two field picture by one of the following two kinds mode：By the brightness in all pixels point rgb value in two field picture
Value is updated to the brightness value of the predetermined two field picture, or the rgb value of all pixels point in two field picture is updated to described predetermined
The rgb value of two field picture.
A kind of terminal, including：Processor and memory, the memory storage have computer executable instructions, the meter
Following method is realized when calculation machine executable instruction is by the computing device：
During Organic Light Emitting Diode OLED display screen display tableaux, the current electric quantity of mobile terminal is detected
Value；
When the voltage value is less than default power threshold, will there is the partial frame at interval in the tableaux
Image is converted to predetermined two field picture；
Show the tableaux after the conversion；
Wherein, the brightness of the predetermined two field picture is less than the two field picture in the tableaux.
A kind of display methods and terminal are the embodiment of the invention provides, by the portion that will there is interval in the tableaux
Framing image shows the tableaux again after being converted to predetermined two field picture, in this way, in the feelings for not influenceing picture normally to show
Under condition, the power consumption of OLED display screen is effectively reduced by reducing picture brightness using the spontaneous light characteristic of OLED display screen, entered
And the power consumption of mobile terminal unit interval is reduced, effectively the cruising time of extension mobile terminal, improve the use of user
Experience.
Brief description of the drawings
Accompanying drawing is used for providing further understanding technical solution of the present invention, and constitutes a part for specification, with this
The embodiment of application for explaining technical scheme, does not constitute the limitation to technical solution of the present invention together.
Fig. 1 is the hardware architecture diagram for realizing each optional mobile terminal of embodiment one of the invention；
Fig. 2 is the wireless communication system schematic diagram of mobile terminal as shown in Figure 1；
Fig. 3 is the schematic flow sheet of embodiment of the present invention display methods；
Fig. 4 is the translation example figure of tableaux in the embodiment of the present invention；
Fig. 5 is the composition structural representation of embodiment of the present invention terminal.
The realization of the object of the invention, functional characteristics and advantage will be described further referring to the drawings in conjunction with the embodiments.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The mobile terminal of each embodiment of the invention is realized 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 explanation of the invention, itself
Not specific meaning.Therefore, " module " can be used mixedly with " part ".
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, desktop computer etc. are consolidated
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 movement
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 for realizing each embodiment of the 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, memory 160, interface unit 170, controller 180 and power subsystem 190
Etc..
Fig. 1 shows the mobile terminal 1 00 with various assemblies, it should be understood that being not required for implementing all showing
The component for going out.More or less component can alternatively be implemented.The element of mobile terminal 1 00 will be discussed in more detail below.
Wireless communication unit 110 can generally include one or more assemblies, and it allows mobile terminal 1 00 and radio communication
Radio communication between system or network.For example, wireless communication unit 110 can include that broadcasting reception module 111, movement are logical
At least one of letter module 112, 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 and/or broadcast related information generated before the server or reception of broadcast singal and/or broadcast related information
And send it to the server of terminal.Broadcast singal can include TV broadcast singals, radio signals, data broadcasting
Signal etc..And, broadcast singal may further include the broadcast singal combined with TV or radio signals.Broadcast phase
Pass information can also be provided via mobile communications network, and in this case, broadcast related information can be by mobile communication mould
Block 112 is received.Broadcast singal can exist in a variety of manners, 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 receive signal and broadcast by using various types of broadcast systems.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), Radio Data System, the received terrestrial digital broadcasting integrated service of forward link media (MediaFLO@)
Etc. (ISDB-T) digit broadcasting system receives digital broadcasting.Broadcasting reception module 111 may be constructed such that and be adapted to provide for extensively
Broadcast the various broadcast systems and above-mentioned digit broadcasting system of signal.Via broadcasting reception module 111 receive broadcast singal and/
Or broadcast related information can be stored in memory 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 be logical including voice
Words signal, video calling signal or the various types of data for 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.The module can be internally or externally
It is couple to terminal.Wi-Fi (Wireless Internet Access) technology involved by the 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
Tooth TM, radio frequency identification (RFID), Infrared Data Association (IrDA), ultra wide band (UWB), purple honeybee TM etc..
Location information module 115 is the module for checking or obtaining the positional information of mobile terminal.Location information module
115 typical case is GPS (global positioning system).According to current technology, GPS calculate from three or more satellites away from
Information application triangulation from information and correct time information and for calculating, so as to according to longitude, latitude and height
Degree calculates three-dimensional current location information exactly.Currently, three satellites are used simultaneously for calculating the method for position and temporal information
And the error of the position and temporal information for calculating is corrected by using an other satellite.Additionally, GPS can be by real-time
Ground Continuous plus current location information carrys out calculating speed information.
A/V input blocks 120 are used to receive audio or video signal.A/V input blocks 120 can include the He of camera 121
Microphone 122, the static images that 121 pairs, camera is obtained in Video Capture pattern or image capture mode by image capture apparatus
Or the view data of video is processed.Picture frame after treatment may be displayed on display unit 151.Processed through camera 121
Picture frame afterwards can be stored in memory 160 (or other storage mediums) or sent out via wireless communication unit 110
Send, two or more cameras 121 can be provided according to the construction of mobile terminal 1 00.Microphone 122 can be in telephone relation mould
In formula, logging mode, speech recognition mode etc. operational mode sound (voice data), and energy are received via microphone 122
Enough is voice data by such acoustic processing.Audio (voice) data after treatment can be in the case of telephone calling model
The form that being converted to can be sent to mobile communication base station via mobile communication module 112 is exported.Microphone 122 can be implemented various
The noise of type eliminates (or suppression) algorithm and is being received and making an uproar of producing during sending audio signal with eliminating (or suppression)
Sound or interference.
User input unit 130 can generate key input data to control mobile terminal 1 00 according to the order of user input
Various operations.User input unit 130 allow the various types of information of user input, and can include keyboard, metal dome,
Touch pad (for example, detection due to being touched caused by resistance, pressure, electric capacity etc. change sensitive component), roller, shake
Bar etc..Especially, when touch pad is superimposed upon on display unit 151 in the form of layer, touch-screen can be formed.
Sensing unit 140 detects the current state of mobile terminal 1 00, (for example, mobile terminal 1 00 opens or closes shape
State), the presence or absence of the contact (that is, touch input) of the position of mobile terminal 1 00, user for mobile terminal 1 00, mobile terminal
The acceleration or deceleration movement of 100 orientation, 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 be sensed
The sliding-type phone is opened or closed.In 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).Sensing unit 140 can include proximity transducer 141.
Interface unit 170 is connected the interface that can pass through with mobile terminal 1 00 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 for connecting the device with identification module, audio input/output (I/O) end
Mouth, video i/o port, ear port etc..Identification module can be that storage uses each of mobile terminal 1 00 for verifying user
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 via port or other attachment means with mobile terminal 1 00.Interface unit 170 can be used for reception and come from
The input (for example, data message, electric power etc.) of the external device (ED) and input that will be received is transferred in mobile terminal 1 00
One or more elements can be used for transmitting data between mobile terminal 1 00 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 to the path of mobile terminal 1 00 from base or can serve as allowing the various command signals being input into from base to pass through it
It is transferred to the path of mobile terminal 1 00.Can serve as recognizing mobile terminal 1 00 from the various command signals or electric power of base input
Whether signal base on is accurately fitted within.Output unit 150 is configured to be provided with vision, audio and/or tactile manner
Output signal (for example, audio signal, vision signal, alarm signal, vibration signal etc.).Output unit 150 can include aobvious
Show unit 151, dio Output Modules 152, alarm unit 153 etc..
Display unit 151 may be displayed on the information processed in mobile terminal 1 00.For example, when mobile terminal 1 00 is in electricity
During words call mode, display unit 151 can show and converse or other communicate (for example, text messaging, multimedia file
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, show video or figure
UI or GUI of picture and correlation function etc..
Meanwhile, when display unit 151 and touch pad in the form of layer it is superposed on one another to form touch-screen when, display unit
151 can serve as input unit 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
It is a kind of.Some in these displays may be constructed such that transparence to allow user to be watched from outside, 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
Desired implementation method, mobile terminal 1 00 can include two or more display units (or other display devices), for example, moving
Dynamic terminal 100 can include outernal display unit (not shown) and inner display unit (not shown).Touch-screen can be used to detect
Touch input pressure and touch input position and touch input area.
Dio Output Modules 152 can be in call signal reception pattern, call mode, record mould in mobile terminal 1 00
It is that wireless communication unit 110 is received or in memory when under the isotypes such as formula, speech recognition mode, broadcast reception mode
In 160 store voice data transducing audio signal and be output as sound.And, dio Output Modules 152 can provide with
The audio output of the specific function correlation that mobile terminal 1 00 is performed is (for example, call signal receives sound, message sink sound etc.
Deng).Dio Output Modules 152 can include loudspeaker, buzzer etc..
Alarm unit 153 can provide output and be notified to mobile terminal 1 00 with by event.Typical event can be with
Including calling reception, message sink, key signals input, touch input etc..In addition to audio or video is exported, alarm unit
153 can in a different manner provide output with the generation of notification event.For example, alarm unit 153 can be in the form of vibrating
Output is provided, when calling, message or some other entrance communication (incoming communication) are received, alarm list
Unit 153 can provide tactile output (that is, vibrating) to notify to user.Exported by providing such tactile, even if
When in pocket of the mobile phone of user in 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.
Memory 160 can store software program for the treatment and control operation performed by controller 180 etc., Huo Zheke
Temporarily to store oneself data (for example, telephone directory, message, still image, video etc.) through exporting or will export.And
And, memory 160 can store the vibration of various modes on being exported when touching and being applied to touch-screen and audio signal
Data.
Memory 160 can include the storage medium of at least one type, and the storage medium includes flash memory, hard disk, many
Media card, card-type memory (for example, SD or DX memories etc.), random access storage device (RAM), static random-access storage
Device (SRAM), read-only storage (ROM), Electrically Erasable Read Only Memory (EEPROM), programmable read only memory
(PROM), magnetic storage, disk, CD etc..And, mobile terminal 1 00 can perform memory with by network connection
The network storage device cooperation of 160 store function.
The overall operation of the generally control mobile terminal of controller 180.For example, controller 180 is performed and voice call, data
Communication, video calling etc. related control and treatment.In addition, controller 180 can be included for reproducing (or playback) many matchmakers
The multi-media module 181 of volume data, multi-media module 181 can be constructed in controller 180, or can be structured as and control
Device 180 is separated.Controller 180 can be with execution pattern identifying processing, the handwriting input that will be performed on the touchscreen or picture
Draw input and be 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
Appropriate electric power needed for part and component.
Various implementation methods described herein can be with use such as computer software, hardware or its any combination of calculating
Machine computer-readable recording medium is implemented.Implement for hardware, implementation method 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
Programming gate array (FPGA), processor, controller, microcontroller, microprocessor, it is designed to perform function described herein
At least one in electronic unit is implemented, and in some cases, such implementation method can be implemented in controller 180.
For software implementation, the implementation method 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 appropriate programming language
Implement, software code can be stored in memory 160 and performed by controller 180.
So far, oneself according to its function through describing mobile terminal 1 00.In addition, the mobile terminal 1 00 in the embodiment of the present invention
Can be such as folded form, board-type, oscillating-type, sliding-type and other various types of mobile terminals, not do herein specifically
Limit.
Mobile terminal 1 00 as shown in Figure 1 may be constructed such that using via frame or packet transmission data it is all if any
Line and wireless communication system and satellite-based communication system are operated.
The communication system that mobile terminal wherein of the invention can be operated is described referring now to Fig. 2.
Such communication system can use different air interface 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 intelligent terminals 100, multiple base station (BS) 270, base station
Controller (BSC) 275 and mobile switching centre (MSC) 280.MSC 280 is configured to and Public Switched Telephony Network (PSTN)
290 form interface.MSC 280 is also structured to be formed with the BSC 275 that can be couple to base station 270 via back haul link and connects
Mouthful.If any one in the interface that back haul link can be known according to Ganji is constructed, the interface can include such as Europe mark
Quasi- high power capacity digital circuit/Unite States Standard high power capacity digital circuit (E1/T1), asynchronous transfer mode (ATM), procotol
(IP), point-to-point protocol (PPP), frame relay, high-bit-rate digital subscriber line road (HDSL), Asymmetrical Digital Subscriber Line (ADSL)
Or all kinds digital subscriber line (xDSL).It will be appreciated that system can include multiple BSC 275 as shown in Figure 2.
Each BS 270 can service one or more subregions (or region), by multidirectional antenna or the day of sensing specific direction
Each subregion of line covering is radially away from BS 270.Or, each subregion can by two for diversity reception or more
Multiple antennas are covered.Each BS 270 may be constructed such that the multiple frequency distribution of support, and the distribution of each frequency has specific frequency
Spectrum (for example, 1.25MHz, 5MHz etc.).
What subregion and frequency were distributed intersects can be referred to as CDMA Channel.BS 270 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 BSC
275 and at least one BS 270.Base station can also be referred to as " cellular station ".Or, each subregion of specific BS 270 can be claimed
It is multiple cellular stations.
As shown in Figure 2, broadcast singal is sent to broadcsting transmitter (BT) 295 mobile terminal operated in system
100.Broadcasting reception module 111 as shown in Figure 1 is arranged at mobile terminal 1 00 to receive the broadcast sent by BT 295
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, multiple satellites 300 are depicted, it is understood that be, it is possible to use any number of satellite obtains useful
Location information.Location information module 115 as shown in Figure 1 is (such as：GPS) it is generally configured to coordinate to obtain with satellite 300
The location information that must be wanted.Substitute GPS tracking techniques or outside GPS tracking techniques, it is possible to use can track mobile whole
Other technologies of the position at end.In addition, at least one gps satellite 300 can optionally or additionally process satellite dmb biography
It is defeated.
Used as a typical operation of wireless communication system, BS 270 receives the reverse strand from various mobile terminal 1s 00
Road signal.Mobile terminal 1 00 generally participates in call, information receiving and transmitting and other types of communication.Each of certain base station reception is anti-
Processed in specific BS 270 to link signal.The data of acquisition are forwarded to the BSC 275 of correlation.BSC provides logical
Words resource allocation and the mobile management function of the coordination including the soft switching process between BS 270.BSC 275 will also be received
Data be routed to MSC 280, its provide for PSTN 290 formed interface extra route service.Similarly, PSTN
290 form interface with MSC280, and MSC 280 and BSC 275 form interface, and BSC 275 correspondingly control BS 270 with by
Forward link signals are sent to mobile terminal 1 00.
Embodiment one
As shown in figure 3, this application provides a kind of display methods, mobile terminal is applied to, including：
Step 301, during OLED display screen display tableaux, detects the voltage value of mobile terminal；
, when the voltage value is less than default power threshold, will there is interval in the tableaux in step 302
Part two field picture be converted to predetermined two field picture；
Step 303, shows the tableaux after the conversion.
Wherein, the brightness of the predetermined two field picture is at least below the two field picture in the tableaux.Specifically, described pre-
The brightness value of framing image is at least below the two field picture before conversion.For example, can be by configuring a predetermined brightness value model
Enclose or luminance threshold defines the predetermined two field picture, the range of luminance values, luminance threshold can be set according to actual needs, example
Such as, the range of luminance values can be 0~10, and luminance threshold could be arranged to 0, make the brightness of predetermined two field picture relatively low, may be such that
Power consumption turns less than the original two field picture in tableaux by by interval two field picture when OLED display screen shows the predetermined two field picture
The relatively low predetermined two field picture of power consumption is changed to, the overall power of OLED display screen can be reduced.
In practical application, OLED display screen can all be lighted in each frame refreshing.The screen refresh rate of mobile terminal is general
It is 60Hz, i.e., OLED display screen will be lighted once every 16.6ms, ignition frequency then OLED display screen power consumption more high is maximum, phase
The mobile terminal power consumption answered can also increase, and cause mobile terminal cruising time short, and then have impact on the experience of user.This
In embodiment, institute is shown again by that will exist in the tableaux after the part two field picture being spaced is converted to predetermined two field picture
Tableaux is stated, in this way, in the case where not influenceing picture normally to show, using the spontaneous light characteristic of OLED display screen by drop
Low picture brightness effectively reduces the power consumption of OLED display screen, and then reduces the power consumption of mobile terminal unit interval, effectively
Extend the cruising time of mobile terminal, improve the experience of user.
Above-mentioned display method in the present embodiment is applied to the scene that OLED display screen shows tableaux, in the present embodiment
Tableaux refer to that will not be changed in certain hour (such as 1s) interior two field picture or a number of sequential frame image is identical,
Such as desktop etc..
In some implementations, the part two field picture that there is interval in the tableaux is converted in step 302
Predetermined two field picture, can realize in the following way：Two field picture at interval of predetermined quantity in the tableaux selects one
Individual two field picture, the predetermined two field picture is converted to by the two field picture of the selection.Wherein, the value of the predetermined quantity is not small
Can be the random value of a fixed value, or dynamic change in 1 integer.In practical application, can be by matching somebody with somebody in advance
A default value is put as the predetermined quantity, it is also possible to the algorithm of random value is calculated by being pre-configured with, by the algorithm reality
Predetermined quantity described in Shi Gengxin.For example, it is the predetermined frame that can change an original two field picture at interval of a two field picture
Image, or one original two field picture can be converted into the predetermined two field picture at interval of two original two field pictures, this
In, original two field picture is tableaux two field picture before conversion, that is, tableaux is left intact
In the case of two field picture.
In practical application, the screen refresh rate of mobile terminal is usually 60Hz, i.e., OLED display screen is per second refreshes 60 frames, such as
Every two field picture of fruit tableaux is all coloured image, then the power consumption of OLED display screen can be than larger.In the present embodiment, in institute
State and its two field picture is converted into brightness at interval of a number of two field picture in tableaux compares relatively low predetermined two field picture
(such as black two field picture), that is to say, that can be at interval of a number of two field picture by one in 60 two field pictures of refreshing per second
Individual two field picture is converted to predetermined two field picture (such as black two field picture), and other two field pictures are constant, the OLED when predetermined two field picture is shown
Display screen does not light, and power consumption is relatively low, so so that OLED display screen during the tableaux is shown power dissipation ratio compared with
It is low.
In practical application, due to being that partial frame image in tableaux is changed, and predetermined frame figure is converted into
It is discontinuous between the part two field picture of picture, it is separated with a number of original two field picture, and OLED display screen display tableaux
When refreshing frequency it is higher, therefore, user will not discover in tableaux and there is predetermined two field picture, so as to not influence static state
The normal display of picture, do not reduce Consumer's Experience on the premise of reduce OLED display screen and showing the process of the tableaux
In power consumption.
For example, as shown in figure 4, OLED display screen display tableaux during, can be at interval of two two field pictures
One of two field picture is converted into predetermined two field picture, the predetermined two field picture can be set as black two field picture.
In some implementations, conversion of the two field picture to predetermined two field picture can in the following way be realized：
1) it is pre-configured with the brightness value of the predetermined two field picture；The three of all pixels point are former in the two field picture that acquisition need to be changed
Color (RGB) value, the brightness value in all pixels point rgb value in the two field picture is updated to the brightness of the predetermined two field picture
Value.
2) it is pre-configured with the rgb value of the predetermined two field picture；The rgb value of all pixels point is more in the two field picture that need to will be changed
It is newly the rgb value of the predetermined two field picture.
3) rgb value for being pre-configured with the predetermined two field picture is the rgb value of black two field picture；In the two field picture that need to will be changed
The rgb value of all pixels point is updated to the rgb value of the predetermined two field picture.
In practical application, conversion of the two field picture to predetermined two field picture can also be by other means realized, for specific
Conversion regime and transfer process, are not restricted herein.
In practical application, the process for obtaining two field picture all pixels point rgb value and updating rgb value can be whole from ccf layer
Body is performed, it is also possible to be integrated in certain application program to realize.
Specifically, the process for obtaining two field picture all pixels point rgb value and updating rgb value can be real in the following way
It is existing：
1) specified application is started, the corresponding application programming interface (API) of the application call and by institute
The brightness value or rgb value for stating predetermined two field picture deliver to operating system, described in display parameters of the operating system by OLED display screen
Brightness value in two field picture all pixels point rgb value is revised as the brightness value of the predetermined two field picture, or by the two field picture
All pixels point rgb value is revised as the rgb value of the predetermined two field picture, the display parameters after OLED display screen loading renewal.
2) the graphical interface of user GUI interface of the OLED display screen is directly invoked, is shown OLED by the GUI interface
Brightness value in the rgb value of two field picture all pixels point described in the display parameters of display screen is revised as the brightness of the predetermined two field picture
Value, or the two field picture all pixels point rgb value is revised as the rgb value of the predetermined two field picture, OLED display screen loading
Display parameters after renewal.
In the present embodiment, can include after step 301：Compare the voltage value with the default electricity threshold
Value；When the voltage value is not less than the default power threshold, the tableaux is directly displayed, described current
Charge value performs step 302 when being less than the default power threshold.In this way, when electricity ratio is relatively low to the part of tableaux
Two field picture is changed, the power consumption of reduction OLED display screen, and then reduces the kwh loss of mobile terminal, meets user to electricity
The demand of continuation of the journey duration.Electricity is not changed when sufficient to any frame picture of the tableaux, it can be ensured that OLED shows
The display quality of screen is optimal, to meet demand of the user to display picture quality, in this way, preferably Consumer's Experience can be obtained.
Embodiment two
As shown in figure 5, the present embodiment provides a kind of terminal, including：
Detection module 51, for during OLED display screen display tableaux, detecting the current electric quantity of mobile terminal
Value, notifies that modular converter performs conversion when the voltage value is less than default power threshold；
Modular converter 52, for when the voltage value is less than default power threshold, by the tableaux
Part two field picture in the presence of interval is converted to predetermined two field picture；
Display module 53, for showing the tableaux after the modular converter conversion；
Wherein, the brightness of the predetermined two field picture is less than the two field picture in the tableaux.
In some implementations, the modular converter 52 is particularly used in：At interval of predetermined in the tableaux
The two field picture of quantity selects a two field picture, and the two field picture of the selection is converted into predetermined two field picture.
In some implementations, above-mentioned terminal can also include：Configuration module 54, for configuring the predetermined two field picture
Brightness value or rgb value；The modular converter 52 can be used to be converted to predetermined two field picture by one of the following two kinds mode：By frame
Brightness value in image in all pixels point rgb value is updated to the brightness value of the predetermined two field picture, or by institute in two field picture
The rgb value for having pixel is updated to the rgb value of the predetermined two field picture.
In some implementations, detection module 51 can be additionally used in：Compare the voltage value with the default electricity
Amount threshold value；The display module 53, the display are notified when the voltage value is not less than the default power threshold
Module 53 can also be used to directly display the tableaux when the voltage value is not less than the default power threshold.
Terminal can realize the methods described of embodiment one in the present embodiment, and it is identical that it implements details, repeats no more.
Above-mentioned terminal in the present embodiment, by will in the tableaux exist interval part two field picture be converted to it is pre-
The tableaux is shown after framing image again, in this way, in the case where not influenceing picture normally to show, being shown using OLED
The spontaneous light characteristic of screen effectively reduces the power consumption of OLED display screen by reducing picture brightness, and then reduces mobile terminal list
The power consumption of position time, effectively the cruising time of extension mobile terminal, improves the experience of user.
Terminal can be mobile terminal in the present embodiment.In some implementations, the above-mentioned terminal of the present embodiment can be with
In being the mobile terminal shown in Fig. 1.It should be noted that the detection module 51, modulus of conversion in the above-mentioned terminal of the application offer
Block 52, display module 53 and configuration module 54 can be set in controller 180 or display unit 151 in Fig. 1.
Embodiment three
In the present embodiment, there is provided a kind of terminal, including：Processor and memory, the memory storage have computer
Executable instruction, realizes following method when the computer executable instructions are by the computing device：
During OLED display screen display tableaux, the voltage value of mobile terminal is detected；
When the voltage value is less than default power threshold, will there is the partial frame at interval in the tableaux
Image is converted to predetermined two field picture；
Show the tableaux after the conversion；
Wherein, the brightness of the predetermined two field picture is at least below the two field picture in the tableaux.
In some implementations, when the computer executable instructions are by the computing device when realizing the above method
Executable following operation：Each region is ranked up according to the brightness value；According to the result of the sequence, from described each
The region for needing to adjust Drawing Object position is filtered out in region.
In some implementations, when the computer executable instructions are by the computing device when realizing the above method
Executable following operation：Two field picture at interval of predetermined quantity in the tableaux selects a two field picture；By the choosing
The two field picture selected is converted to the predetermined two field picture.
In some implementations, when the computer executable instructions are by the computing device when realizing the above method
Executable following operation：Before the part two field picture that there is interval in the tableaux is converted into predetermined two field picture, configuration
The brightness value of the predetermined two field picture；Brightness value in all pixels point rgb value in two field picture is updated to the predetermined frame figure
The brightness value of picture.
In some implementations, when the computer executable instructions are by the computing device when realizing the above method
Executable following operation：Before the part two field picture that there is interval in the tableaux is converted into predetermined two field picture, configuration
The rgb value of the predetermined two field picture；The rgb value of all pixels point in two field picture is updated to the rgb value of the predetermined two field picture.
In some implementations, when the computer executable instructions are by the computing device when realizing the above method
Executable following operation：Detect after the voltage value of mobile terminal, compare the voltage value and the default electricity
Amount threshold value；When the voltage value is not less than the default power threshold, the tableaux is directly displayed.
Above-mentioned terminal in the present embodiment, by will in the tableaux exist interval part two field picture be converted to it is pre-
The tableaux is shown after framing image again, in this way, in the case where not influenceing picture normally to show, being shown using OLED
The spontaneous light characteristic of screen effectively reduces the power consumption of OLED display screen by reducing picture brightness, and then reduces mobile terminal list
The power consumption of position time, effectively the cruising time of extension mobile terminal, improves the experience of user.
In some implementations, terminal can be mobile terminal as shown in Figure 1 in the present embodiment.
Example IV
The present embodiment provides a kind of computer-readable recording medium, and be stored with computer executable instructions, the computer
Following methods are realized when executable instruction is performed：
During OLED display screen display tableaux, the voltage value of mobile terminal is detected；
When the voltage value is less than default power threshold, will there is the partial frame at interval in the tableaux
Image is converted to predetermined two field picture；
Show the tableaux after the conversion.
Wherein, the brightness of the predetermined two field picture is at least below the two field picture in the tableaux.
Computer-readable recording medium in the present embodiment can be applied in mobile terminal, by by the tableaux
The tableaux is shown again after being converted to predetermined two field picture in the presence of the part two field picture being spaced, in this way, not influenceing picture
In the case of normal display, OLED is effectively reduced by reducing picture brightness using the spontaneous light characteristic of OLED display screen and is shown
The power consumption of screen, and then the power consumption of mobile terminal unit interval is reduced, effectively the cruising time of extension mobile terminal, improve
The experience of user.
Alternatively, in the present embodiment, above-mentioned storage medium can be included but is not limited to：USB flash disk, read-only storage (ROM,
Read-Only Memory), random access memory (RAM, Random Access Memory), mobile hard disk, magnetic disc or
CD etc. is various can be with the medium of store program codes.
Alternatively, in the present embodiment, processor performs above-mentioned implementation according to the program code stored in storage medium
The method and step of example.
Alternatively, the specific example in the present embodiment may be referred to the description in above-described embodiment, and the present embodiment is herein not
Repeat again.
It should be noted that herein, term " including ", "comprising" or its any other variant be intended to non-row
His property is included, so that process, method, article or device including a series of key elements not only include those key elements, and
And also include other key elements being not expressly set out, or also include for this process, method, article or device institute are intrinsic
Key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including this
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, and the quality of embodiment is not represented.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases
The former is more preferably implementation method.Based on such understanding, technical scheme is substantially done to prior art in other words
The part for going out contribution can be embodied in the form of software product, and the computer software product is stored in a storage medium
In (such as ROM/RAM, magnetic disc, CD), including some instructions are used to so that a station terminal equipment (can be mobile phone, computer, clothes
Business device, air-conditioner, or network equipment etc.) perform method described in each embodiment of the invention.
The preferred embodiments of the present invention are these are only, the scope of the claims of the invention is not thereby limited, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright specification 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 display methods, it is characterised in that including：
During Organic Light Emitting Diode OLED display screen display tableaux, the voltage value of mobile terminal is detected；
When the voltage value is less than default power threshold, will there is the part two field picture at interval in the tableaux
Be converted to predetermined two field picture；
Show the tableaux after the conversion；
Wherein, the brightness of the predetermined two field picture is at least below the two field picture in the tableaux.
2. display methods according to claim 1, it is characterised in that the portion that will there is interval in the tableaux
Framing image is converted to predetermined two field picture, including：
Two field picture at interval of predetermined quantity in the tableaux selects a two field picture；
The two field picture of the selection is converted into the predetermined two field picture.
3. display methods according to claim 1 and 2, it is characterised in that
It is described will in the tableaux exist interval part two field picture be converted to predetermined two field picture before, also include：Configuration
The brightness value of the predetermined two field picture；
It is described to be converted to predetermined two field picture, including：Brightness value in all pixels point rgb value in two field picture is updated to described pre-
The brightness value of framing image.
4. display methods according to claim 1 and 2, it is characterised in that
It is described will in the tableaux exist interval part two field picture be converted to predetermined two field picture before, also include：Configuration
The rgb value of the predetermined two field picture；
It is described to be converted to predetermined two field picture, including：The rgb value of all pixels point in two field picture is updated to the predetermined two field picture
Rgb value.
5. display methods according to claim 4, it is characterised in that
It is described will in the tableaux exist interval part two field picture be converted to predetermined two field picture before, also include：Configuration
The rgb value of the predetermined two field picture is the rgb value of black two field picture；
It is described to be converted to predetermined two field picture, including：The rgb value of all pixels point in two field picture is updated to the predetermined two field picture
Rgb value.
6. display methods according to claim 1, it is characterised in that the voltage value of the detection mobile terminal it
Afterwards, also include：
Compare the voltage value with the default power threshold；
When the voltage value is not less than the default power threshold, the tableaux is directly displayed.
7. a kind of terminal, it is characterised in that including：
Detection module, for during Organic Light Emitting Diode OLED display screen display tableaux, detecting mobile terminal
Voltage value, notifies that modular converter performs conversion when the voltage value is less than default power threshold；
Modular converter, for when the voltage value is less than default power threshold, between existing in the tableaux
Every part two field picture be converted to predetermined two field picture；
Display module, for showing the tableaux after the modular converter conversion；
Wherein, the brightness of the predetermined two field picture is less than the two field picture in the tableaux.
8. terminal according to claim 7, it is characterised in that
The modular converter, specifically for：Two field picture at interval of predetermined quantity in the tableaux selects a frame figure
Picture, and the two field picture of the selection is converted into predetermined two field picture.
9. the terminal according to claim 7 or 8, it is characterised in that also include：
Configuration module, brightness value or rgb value for configuring the predetermined two field picture；
The modular converter is used to be converted to predetermined two field picture by one of the following two kinds mode：By all pixels point in two field picture
Brightness value in rgb value is updated to the brightness value of the predetermined two field picture, or by the rgb value of all pixels point in two field picture more
It is newly the rgb value of the predetermined two field picture.
10. a kind of terminal, including：Processor and memory, it is characterised in that the memory storage has the executable finger of computer
Order, realizes following method when the computer executable instructions are by the computing device：
During Organic Light Emitting Diode OLED display screen display tableaux, the voltage value of mobile terminal is detected；
When the voltage value is less than default power threshold, will there is the part two field picture at interval in the tableaux
Be converted to predetermined two field picture；
Show the tableaux after the conversion；
Wherein, the brightness of the predetermined two field picture is less than the two field picture in the tableaux.
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