CN105975052A - Screen switching method and device - Google Patents
Screen switching method and device Download PDFInfo
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- CN105975052A CN105975052A CN201610512607.7A CN201610512607A CN105975052A CN 105975052 A CN105975052 A CN 105975052A CN 201610512607 A CN201610512607 A CN 201610512607A CN 105975052 A CN105975052 A CN 105975052A
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- main screen
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
- G06F1/325—Power saving in peripheral device
- G06F1/3265—Power saving in display device
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Abstract
Embodiments of the invention disclose a screen switching method. The method comprises the following steps: when the condition that battery capacity is lower than a preset threshold is judged, the working states of a main screen and an auxiliary screen are detected; content displayed on the main screen and/or the auxiliary screen is switched to the main screen or the auxiliary screen to display according to the working states of a main screen and the auxiliary screen. Embodiments of the invention further disclose a screen switching device.
Description
Technical field
The present invention relates to field of terminal technology, particularly relate to a kind of screen switching and device.
Background technology
Mobile terminal, as a kind of daily communication apparatus, is widely spread, along with mobile communication technology
Fast development, the function of mobile terminal also gets more and more, in addition to can receiving and dispatching note and making a phone call, also
Can surf the Net, receiving and dispatching mail, listen music, play game etc..
Performance along with mobile terminal is become better and better, and the definition of display screen is more and more higher, mobile terminal
Power consumption is also more and more higher, and power consumption is the most increasing, especially the power consumption of display screen.How to reduce
The power consumption of display screen becomes problem demanding prompt solution.
Summary of the invention
In view of this, embodiment of the present invention expectation provides a kind of screen switching and device, to reduce display
The power consumption of screen.
For reaching above-mentioned purpose, the technical scheme is that and be achieved in that:
A kind of screen switching mechanism, described device includes:
Detection module, for when judging battery electric quantity less than pre-determined threshold, detects main screen and the work of auxiliary screen
State；
Handover module, for according to described main screen and the duty of auxiliary screen, by described main screen and/or auxiliary screen just
Content in display switches to show on described main screen or described auxiliary screen.
Device as above, wherein, described handover module specifically for:
When described main screen and auxiliary screen are in illuminating state, within showing in described main screen and auxiliary screen
Hold integrate, and will integrate after content show in described main screen or described auxiliary screen.
Device as above, wherein, described handover module specifically for:
Being in illuminating state in described main screen, described auxiliary screen is in when putting out screen state, by described main screen
The content of display switches to show on described auxiliary screen.
Device as above, wherein, described device also includes:
Computing module, for when judging described battery electric quantity less than described pre-determined threshold, calculating described battery
The use duration of dump energy；
Described handover module is additionally operable to: at described use duration more than when presetting use duration, according to described master
Screen and the duty of auxiliary screen, the content that described main screen and/or auxiliary screen are showing is switched to described main screen or
Show on described auxiliary screen.
Device as above, wherein, described main screen is high power consumption screen, and described auxiliary screen is low-power consumption screen.
A kind of screen switching, described method includes:
When judging battery electric quantity less than pre-determined threshold, detection main screen and the duty of auxiliary screen；
According to described main screen and the duty of auxiliary screen, the content that described main screen and/or auxiliary screen are showing is cut
Shift to show on described main screen or described auxiliary screen.
Method as above, wherein, described according to described main screen with the duty of auxiliary screen, by described master
The content that screen and/or auxiliary screen are showing switches to show on described main screen or described auxiliary screen, including:
When described main screen and auxiliary screen are in illuminating state, within showing in described main screen and auxiliary screen
Hold integrate, and will integrate after content show in described main screen or described auxiliary screen.
Method as above, wherein, described according to described main screen with the duty of auxiliary screen, by described master
The content that screen and/or auxiliary screen are showing switches to show on described main screen or described auxiliary screen, including:
Being in illuminating state in described main screen, described auxiliary screen is in when putting out screen state, by described main screen
The content of display switches to show on described auxiliary screen.
Method as above, wherein, described method also includes:
When judging described battery electric quantity less than described pre-determined threshold, calculate the use of described battery dump energy
Duration；
At described use duration more than when presetting use duration, according to described main screen and the duty of auxiliary screen,
Switch to the content that described main screen and/or auxiliary screen are showing show on described main screen or described auxiliary screen.
Method as above, wherein, described main screen is high power consumption screen, and described auxiliary screen is low-power consumption screen.
Screen switching that the embodiment of the present invention is provided and device, judging battery electric quantity less than presetting door
In limited time, detection main screen and the duty of auxiliary screen；According to described main screen and the duty of auxiliary screen, by described
The content that main screen and/or auxiliary screen are showing switches to show on described main screen or described auxiliary screen.So,
The content shown on mobile terminal screen can be switched to therein when battery capacity of mobile terminal is relatively low
One screen shows, thus reduces the power consumption of mobile terminal display screen.
Accompanying drawing explanation
Fig. 1 is the hardware architecture diagram of the optional mobile terminal realizing each embodiment of the present invention；
The communication system architecture schematic diagram that the mobile terminal that Fig. 2 provides for the embodiment of the present invention is operable to；
The structural representation of the switching device of the mobile terminal screen that Fig. 3 provides for the embodiment of the present invention；
The flow chart of the changing method of the mobile terminal screen that Fig. 4 provides for the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clearly
Chu, it is fully described by.
The mobile terminal realizing each embodiment of the present invention is described referring now to accompanying drawing 1.Retouch in follow-up
In stating, use the suffix being used for representing such as " module ", " parts " or " unit " of element only for having
It is beneficial to the explanation of the present invention, itself does not has specific meaning.Therefore, " module " can mix with " parts "
Close ground to use.
Mobile terminal can be implemented in a variety of manners.Such as, the terminal described in the present invention can include all
As mobile phone, smart phone, notebook computer, digit broadcasting receiver, personal digital assistant (PDA),
The mobile terminal of panel computer (PAD), portable media player (PMP), guider etc. with
And the fixed terminal of such as numeral TV, desk computer etc..Hereinafter it is assumed that terminal is mobile terminal.So
And, it will be appreciated by those skilled in the art that in addition to the element except being used in particular for mobile purpose, according to this
The structure of the embodiment of invention can also apply to the terminal of fixed type.
Fig. 1 is the hardware configuration signal of the mobile terminal realizing each embodiment of the present invention.
Mobile terminal 100 can include wireless communication unit 110, audio/video (A/V) 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 assembly, but
It it should be understood that, it is not required that implement all assemblies illustrated, can alternatively implement more or less of group
Part, will be discussed in more detail below the element of mobile terminal.
Wireless communication unit 110 generally includes one or more assembly, and it allows mobile terminal 100 with wireless
Radio communication between communication system or network.Such as, wireless communication unit can include broadcast reception mould
Block 111, mobile communication module 112, wireless Internet module 113, short range communication module 114 and position letter
At least one in breath module 115.
Broadcast reception module 111 via broadcast channel from external broadcasting management server receive broadcast singal and/or
Broadcast related information.Broadcast channel can include satellite channel and/or terrestrial channel.Broadcast management server can
Be generate and send broadcast singal and/or the server of broadcast related information or receive before generate wide
Broadcast signal 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 can enter one
Step includes the broadcast singal combined with TV or radio signals.Broadcast related information can also be via shifting
Dynamic communication network provides, and in this case, broadcast related information can be by mobile communication module 112
Receive.Broadcast singal can exist in a variety of manners, and such as, it can be with DMB (DMB)
Electronic program guides (EPG), the electronic service guidebooks (ESG) of digital video broadcast-handheld (DVB-H)
Etc. form and exist.Broadcast reception module 111 can receive by using various types of broadcast systems
Signal is broadcasted.Especially, broadcast reception module 111 can be by using such as multimedia broadcasting-ground
(DMB-T), DMB-satellite (DMB-S), DVB-hand-held (DVB-H),
The Radio Data System of forward link media (MediaFLO@), received terrestrial digital broadcasting integrated service (ISDB-T)
Etc. digit broadcasting system receive digital broadcasting.Broadcast reception module 111 may be constructed such that and is adapted to provide for
The various broadcast systems of broadcast singal and above-mentioned digit broadcasting system.Receive via broadcast reception module 111
Broadcast singal and/or broadcast related information can be stored in memorizer 160 (or other type of storage is situated between
Matter) in.
Mobile communication module 112 send radio signals to base station (such as, access point, node B etc.),
In exterior terminal and server at least one and/or receive from it radio signal.Such aerogram
Number can include voice call signal, video calling signal or send according to text and/or Multimedia Message
And/or the various types of data received.
Wireless Internet module 113 supports the Wi-Fi (Wireless Internet Access) of mobile terminal.This module can internal or
Externally it is couple to terminal.Wi-Fi (Wireless Internet Access) technology involved by this module can include WLAN (nothing
Line LAN) (Wi-Fi), Wibro (WiMAX), Wimax (worldwide interoperability for microwave access), HSDPA
(high-speed downlink packet access) etc..
Short range communication module 114 is the module for supporting junction service.Some examples of short-range communication technology
Including bluetooth TM, RF identification (RFID), Infrared Data Association (IrDA), ultra broadband (UWB),
Purple honeybee TM etc..
Positional information module 115 is the module of positional information for checking or obtain mobile terminal.Position is believed
The typical case of breath module 115 is GPS (global positioning system).According to current technology, GPS module
115 calculate from the range information of three or more satellites and correct time information and for the letter calculated
Breath application triangulation, thus according to longitude, latitude and highly accurately calculating three-dimensional current location information.
Currently, for calculating method three satellites of use of position and temporal information and by using other one
Satellite corrects the position and the error of temporal information calculated.Additionally, GPS module 115 can be by real time
Ground Continuous plus current location information calculates velocity information.
A/V input block 120 is used for receiving audio or video signal.A/V input block 120 can include
Camera 121 and mike 122, camera 121 in Video Capture pattern or image capture mode by image
Static images or the view data of video that acquisition equipment obtains process.Picture frame after process can show
Show on display unit 151.Picture frame after camera 121 processes can be stored in memorizer 160 (or
Other storage medium) in or be transmitted via wireless communication unit 110, can be according to mobile terminal
Structure provides two or more cameras 121.Mike 122 can telephone calling model, logging mode,
Speech recognition mode etc. operational mode receives sound (voice data) via mike 122, and can
It is voice data by such acoustic processing.Audio frequency (voice) data after process can be at telephone relation mould
Be converted to be sent to via mobile communication module 112 the form output of mobile communication base station in the case of formula.
Mike 122 can be implemented various types of noise elimination (or suppression) algorithm and exist to eliminate (or suppression)
The noise produced during receiving and send audio signal or interference.
It is mobile whole to control that user input unit 130 can generate key input data according to the order of user's input
The various operations of end.User input unit 130 allows user to input various types of information, and can wrap
Include keyboard, metal dome, touch pad (such as, detection due to touched and cause resistance, pressure, electric capacity
Etc. the sensitive component of change), roller, rocking bar etc..Especially, when touch pad superposition as a layer
Time on display unit 151, touch screen can be formed.
Sensing unit 140 detects the current state of mobile terminal 100, (such as, the opening of mobile terminal 100
Or closed mode), the position of mobile terminal 100, user for mobile terminal 100 contact (that is, touch
Input) presence or absence, the orientation of mobile terminal 100, the acceleration or deceleration of mobile terminal 100 move and direction
Etc., and generate the order or signal being used for controlling the operation of mobile terminal 100.Such as, when mobile whole
When end 100 is embodied as sliding-type mobile phone, it is to open that sensing unit 140 can sense this sliding-type phone
Or close.It addition, sensing unit 140 can detect whether power subsystem 190 provides electric power or interface
Whether unit 170 couples with external device (ED).Sensing unit 140 can include proximity transducer 141 will under
Face combines touch screen and is described this.
Interface unit 170 is used as at least one external device (ED) and is connected, with mobile terminal 100, the interface that can pass through.
Such as, external device (ED) can include wired or wireless head-band earphone port, external power source (or battery charging
Device) port, wired or wireless FPDP, memory card port, there is the device of identification module for connecting
Port, audio frequency input/output (I/O) port, video i/o port, ear port etc..Identification module
Can be that storage is for verifying that user uses the various information of mobile terminal 100 and can include that user identifies
Module (UIM), client identification module (SIM), Universal Subscriber identification module (USIM) etc..It addition,
The device (hereinafter referred to as " identifying device ") with identification module can be to take the form of smart card, therefore,
Identify that device can be connected with mobile terminal 100 via port or other attachment means.Interface unit 170 can
And will receive from the input (such as, data message, electric power etc.) of external device (ED) for reception
One or more elements of being transferred in mobile terminal 100 of input or may be used at mobile terminal and outer
Data are transmitted between part device.
It addition, when mobile terminal 100 is connected with external base, interface unit 170 can serve as allowing to lead to
Cross it provide the path of mobile terminal 100 by electric power from base or can serve as allowing from base input
Various command signals are transferred to the path of mobile terminal by it.From various command signals or the electricity of base input
Power may serve as identifying whether mobile terminal is accurately fitted within the signal on base.Output unit 150
It is configured to provide output signal (such as, audio signal, video letter with vision, audio frequency and/or tactile manner
Number, alarm signal, vibration signal etc.).Output unit 150 can include that display unit 151, audio frequency are defeated
Go out module 152, alarm unit 153 etc..
Display unit 151 may be displayed on the information processed in mobile terminal 100.Such as, mobile terminal is worked as
100 when being in telephone calling model, display unit 151 can show with call or other communicate (such as,
Text messaging, multimedia file download etc.) relevant user interface (UI) or graphic user interface
(GUI).When mobile terminal 100 is in video calling pattern or image capture mode, display unit 151
Can show capture image and/or the image of reception, illustrate video or image and the UI of correlation function or
GUI etc..
Meanwhile, when display unit 151 and touch pad the most superposed on one another to form touch screen time, aobvious
Show that unit 151 can serve as input equipment and output device.Display unit 151 can include liquid crystal display
(LCD), thin film transistor (TFT) LCD (TFT-LCD), Organic Light Emitting Diode (OLED) display,
At least one in flexible display, three-dimensional (3D) display etc..Some in these display are permissible
Being configured to transparence watch from outside with permission user, this is properly termed as transparent display, the most transparent
Display can for example, TOLED (transparent organic light emitting diode) display etc..Want according to specific
Embodiment, mobile terminal 100 can include two or more display units (or other display device),
Such as, mobile terminal can include outernal display unit (not shown) and inner display unit (not shown).
Touch screen can be used for detecting touch input pressure and touch input position and touch input area.
Display unit 151 can include two including, but not limited to two display screens with display unit 151
As a example by display screen, the first display screen can be arranged on before terminal, and second display screen can be arranged on terminal
After.
Dio Output Modules 152 can be in call signal at mobile terminal and receive pattern, call mode, note
Time under the isotypes such as record pattern, speech recognition mode, broadcast reception mode, wireless communication unit 110 is connect
Receive or in memorizer 160 storage voice data transducing audio signal and be output as sound.And,
Dio Output Modules 152 can provide the audio frequency output (example relevant to the specific function of mobile terminal 100 execution
As, call signal receives sound, message sink sound etc.).Dio Output Modules 152 can include raising one's voice
Device, buzzer etc..
Alarm unit 153 can provide output to notify event to mobile terminal 100.Typically
Event can include calling reception, message sink, key signals input, touch input etc..Except audio frequency or
Outside video frequency output, alarm unit 153 can provide in a different manner and export the generation with notification event.
Such as, alarm unit 153 can with vibration form provide output, when receive calling, message or some
When other enters communication (Incoming Communication), alarm unit 153 can provide sense of touch to export
(such as, vibration) is to notify to user.By providing such sense of touch to export, even if user's
When mobile phone is in the pocket of user, user also is able to identify the generation of various event.Alarm unit
The output of 153 generations that notification event can also be provided via display unit 151 or dio Output Modules 152.
Memorizer 160 can store the process performed by controller 180 and the software program controlling operation etc.,
Or can temporarily store and export data (such as, telephone directory, message, the static state that maybe will export
Image, video etc.).And, memorizer 160 can store and export about when touch is applied to touch screen
The vibration of various modes and the data of audio signal.
Memorizer 160 can include the storage medium of at least one type, described storage medium include flash memory,
Hard disk, multimedia card, card-type memorizer (such as, SD or DX memorizer etc.), random access store
Device (RAM), static random-access memory (SRAM), read only memory (ROM), electric erasable
Programmable read only memory (EEPROM), programmable read only memory (PROM), magnetic storage,
Disk, CD etc..And, mobile terminal 100 can be connected execution memorizer 160 with by network
The network storage device cooperation of storage function.
Controller 180 generally controls the overall operation of mobile terminal.Such as, controller 180 performs and voice
Control that call, data communication, video calling etc. are relevant and process.It addition, controller 180 can wrap
Including the multi-media module 181 for reproducing (or playback) multi-medium data, multi-media module 181 can be with structure
Make in controller 180, or it is so structured that separate with controller 180.Controller 180 can perform
Pattern recognition process, to be identified as character by the handwriting input performed on the touchscreen or picture drafting input
Or image.
Power subsystem 190 receives external power or internal power under the control of controller 180 and provides behaviour
Make the suitable electric power needed for each element and assembly.
Various embodiment described herein can be to use such as computer software, hardware or its any combination
Computer-readable medium implement.Implementing for hardware, embodiment described herein can be by using
Application-specific IC (ASIC), digital signal processor (DSP), digital signal processing device (DSPD),
Programmable logic device (PLD), field programmable gate array (FPGA), processor, controller, micro-control
Device processed, microprocessor, it is designed to perform at least one in the electronic unit of function described herein and comes real
Executing, in some cases, such embodiment can be implemented in controller 180.Software is implemented,
The embodiment of such as process or function can perform at least one function or the single software of operation with permission
Module is implemented.Software code can by write with any suitable programming language software application (or
Program) to implement, software code can be stored in memorizer 160 and be performed by controller 180.
So far, mobile terminal is described according to its function.Below, for the sake of brevity, will describe all
In various types of mobile terminals of folded form, board-type, oscillating-type, slide type mobile terminal etc.
Slide type mobile terminal is as example.Therefore, the present invention can be applied to any kind of mobile terminal, and
And it is not limited to slide type mobile terminal.
As shown in Figure 1 mobile terminal 100 may be constructed such that and utilizes via frame or packet transmission data
The most wired and wireless communication system and satellite-based communication system operate.
The communication system being wherein operable to according to the mobile terminal of the present invention is described referring now to Fig. 2.
Such communication system can use different air interfaces and/or physical layer.Such as, by communication system
The air interface used includes such as frequency division multiple access (FDMA), time division multiple acess (TDMA), CDMA
(CDMA) and UMTS (UMTS) (especially, Long Term Evolution (LTE)), the whole world
Mobile communication system (GSM) etc..As non-limiting example, explained below relates to CDMA and leads to
Communication system, but such teaching is equally applicable to other type of system.
With reference to Fig. 2, cdma wireless communication system can include multiple mobile terminal 100, multiple base station (BS)
270, base station controller (BSC) 275 and mobile switching centre (MSC) 280.MSC280 is constructed
For forming interface with Public Switched Telephony Network (PSTN) 290.MSC280 be also structured to can be through
The BSC275 being couple to base station 270 by back haul link forms interface.Back haul link can be according to some known
Interface in any one construct, 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 BSC275.
Each BS270 can service one or more subregion (or region), by multidirectional antenna or point to specific
Each subregion that the antenna in direction covers is radially away from BS270.Or, each subregion can be by being used for
Two or more antennas of diversity reception cover.Each BS270 may be constructed such that support multiple frequencies distribution,
And the distribution of each frequency has specific frequency spectrum (such as, 1.25MHz, 5MHz etc.).
Intersecting that subregion and frequency are distributed can be referred to as CDMA Channel.BS270 can also be referred to as base station
Transceiver subsystem (BTS) or other equivalent terms.In this case, term " base station " is permissible
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 referred to as multiple cellular station.
As shown in Figure 2, broadcast singal is sent in system operation by broadcsting transmitter (BT) 295
Mobile terminal 100.Broadcast reception module 111 as shown in Figure 1 is arranged on mobile terminal 100 and sentences
Receive the broadcast singal sent by BT295.In fig. 2 it is shown that several global positioning systems (GPS)
Satellite 300.Satellite 300 helps to position at least one in multiple mobile terminals 100.
In fig. 2, depict multiple satellite 300, it is understood that be, it is possible to use any number of defend
Star obtains useful location information.GPS module 115 is generally configured to and satellite 300 as shown in Figure 1
Coordinate the location information wanted with acquisition.Substitute GPS tracking technique or outside GPS tracking technique,
Other technology of the position that can follow the tracks of mobile terminal can be used.It addition, at least one gps satellite 300
Can optionally or additionally process satellite dmb transmission.
As a typical operation of wireless communication system, BS270 receives from various mobile terminals 100
Reverse link signal.Mobile terminal 100 generally participates in call, information receiving and transmitting communicates with other type of.Special
The each reverse link signal determining base station 270 reception is processed in specific BS270.The data obtained
It is forwarded to the BSC275 being correlated with.BSC provides call resource distribution and the soft handover included between BS270
The mobile management function of the coordination of process.The data received also are routed to MSC280 by BSC275, and it carries
For the extra route service for forming interface with PSTN290.Similarly, PSTN290 and MSC280
Forming interface, MSC280 Yu BSC275 forms interface, and BSC275 correspondingly control BS270 with
Forward link signals is sent to mobile terminal 100.
Based on above-mentioned mobile terminal hardware configuration and communication system, each embodiment of the inventive method is proposed.
Firstly the need of explanation, the screen switching mechanism that various embodiments of the present invention provide, it is adaptable to double screen moves
Dynamic terminal, the main screen of usual dual-screen mobile terminal is high power consumption screen, i.e. liquid crystal display screen, and auxiliary screen is low-power consumption screen,
I.e. electronic ink screen (e-ink).
Based on this, in various embodiments of the present invention, by when battery electric quantity is less than pre-determined threshold, detecting main screen
With the duty of auxiliary screen, and according to the duty of described main screen and auxiliary screen by currently displaying content integration
Show to wherein any one screen, do not show that the screen of content carries out putting out screen and processes, thus reach
Reduce the purpose of display screen power consumption.
The structural representation of the screen switching mechanism that Fig. 3 provides for the embodiment of the present invention.As it is shown on figure 3, this
The screen switching mechanism that embodiment provides specifically may include that detection module 31 and handover module 32.
Wherein, detection module 31, for when judging battery electric quantity less than pre-determined threshold, detects main screen and auxiliary
The duty of screen；
Handover module 32, for according to described main screen and the duty of auxiliary screen, by described main screen and/or auxiliary screen
The content shown switches to show on described main screen or described auxiliary screen.
It should be noted that the duty of described main screen and auxiliary screen includes: described main screen and auxiliary screen are in
Illuminating state, or, described main screen is in illuminating state, and described auxiliary screen is in and puts out screen state；Or, institute
Stating main screen and be in screen state of putting out, described auxiliary screen is in illuminating state.
Concrete, described handover module 32 is used for: when described main screen and auxiliary screen are in illuminating state, will
The content integration shown in described main screen and auxiliary screen, and the content after integrating shows in described main screen or
On described auxiliary screen.
Described handover module 32 specifically for: being in illuminating state in described main screen, described auxiliary screen is in and puts out screen
During state, switch to the content shown in described main screen show on described auxiliary screen.
Further, described device also includes: computing module, for judging that described battery electric quantity is less than institute
When stating pre-determined threshold, calculate the use duration of described battery dump energy；Accordingly, described handover module 32
It is additionally operable to: at described use duration more than when presetting use duration, according to the work shape of described main screen and auxiliary screen
State, switches to the content that described main screen and/or auxiliary screen are showing show on described main screen or described auxiliary screen
Show.
It should be noted that in the present embodiment, described main screen is high power consumption screen, and described auxiliary screen is low-power consumption
Screen.
Divide two application scenarios that the application process of the screen switching mechanism that the present embodiment provides is carried out in detail below
Explanation.
Application scenarios one: when described detection module 31 detects that the battery electric quantity of dual-screen mobile terminal is less than presetting
During thresholding, detect described main screen and the duty of auxiliary screen, if the screen being currently at illuminating state is main screen,
That is, high power consumption screen, the content that described main screen is showing is switched to described auxiliary by the most described handover module 32
Screen shows, makes described main screen put out screen, so, owing to high power screen puts out screen, can reduce the consumption of screen
Electricity.
Application scenarios two: when described detection module 31 detects that the battery electric quantity of dual-screen mobile terminal is less than presetting
During thresholding, detect described main screen and the duty of auxiliary screen, if presently described main screen and described auxiliary screen are in
Illuminating state, the most described handover module 32 is by the content integration that showing in described main screen and described auxiliary screen extremely
Any one screen shows.
It is to say, the content that described handover module 32 can will show in described main screen and described auxiliary screen
It is integrated into main screen to show, it is also possible to by the content integration that showing in described main screen and described auxiliary screen extremely
Auxiliary screen shows；It is understood that for the purpose reaching the more amount of saving energy, preferably by described
The content shown in main screen and described auxiliary screen is all integrated into described auxiliary screen and shows.
Further, in the present embodiment, detect that battery electric quantity is less than default door when described detection module 31
In limited time, it is also possible to calculated the use duration of dump energy by computing module, described handover module 32 makes described
Used time length more than preset use duration time, according to described main screen and the duty of auxiliary screen, by described main screen and/
Or the content that auxiliary screen is showing switches to show on described main screen or described auxiliary screen.
During it should be noted that the use duration of described computing module calculating dump energy may include that fixing
Long；The use habit of study user, calculates user and fixes the use duration of electricity, such as, when record is preset
Between in section battery electric quantity from the use duration of 50% to 30%, average；Or, it is provided that one arranges window,
Allow users to arrange the time oneself next time charged, by current time with in terms of the charging interval next time
Calculate the use duration of user.This is not specifically limited by the present embodiment.
The screen switching mechanism that the present embodiment provides, it is possible to decrease the power consumption of screen.
In actual applications, detection module 31 and handover module 32 all can be cut by the screen being positioned at mobile terminal
Central processing unit (Central Processing Unit, CPU) in changing device, microprocessor (Micro
Processor Unit, MPU), digital signal processor (Digital Signal Processor, DSP) or existing
Field programmable gate arrays (Field Programmable Gate Array, FPGA) etc. realize.
The flow chart of the screen switching that Fig. 4 provides for the embodiment of the present invention.As shown in Figure 4, this enforcement
The screen switching that example provides specifically can be performed by dual-screen mobile terminal, concrete, and the present embodiment provides
Method may include that
Step 401, when judging battery electric quantity less than pre-determined threshold, detection main screen and the duty of auxiliary screen.
It should be noted that the duty of described main screen and auxiliary screen includes: described main screen and auxiliary screen are in
Illuminating state, or, described main screen is in illuminating state, and described auxiliary screen is in and puts out screen state；Or, institute
Stating main screen and be in screen state of putting out, described auxiliary screen is in illuminating state.
Step 402, according to described main screen and the duty of auxiliary screen, described main screen and/or auxiliary screen are shown
The content shown switches to show on described main screen or described auxiliary screen.
Concrete, in this step, when described main screen and auxiliary screen are in illuminating state, by described main screen
With the content integration shown on auxiliary screen, and will integrate after content show at described main screen or described auxiliary screen
On；Being in illuminating state in described main screen, described auxiliary screen is in when putting out screen state, by described main screen
The content of display switches to show on described auxiliary screen.
Further, in the present embodiment, when judging described battery electric quantity less than described pre-determined threshold, meter
Calculate the use duration of described battery dump energy；When described use duration is more than default use duration, according to
Described main screen and the duty of auxiliary screen, switch to described by the content that described main screen and/or auxiliary screen are showing
Show in main screen or described auxiliary screen.
It should be noted that in the present embodiment, described main screen is high power consumption screen, and described auxiliary screen is low-power consumption
Screen.
Divide two application scenarios that the application process of the screen switching that the present embodiment provides is carried out in detail below
Explanation.
Application scenarios one: when battery electric quantity dual-screen mobile terminal being detected is less than pre-determined threshold, detect institute
State main screen and the duty of auxiliary screen, if the screen being currently at illuminating state is main screen, i.e. high power consumption screen,
The content shown in described main screen then switches to described auxiliary screen show, makes described main screen put out screen,
So, owing to high power screen puts out screen, the power consumption of screen can be reduced.
Application scenarios two: when battery electric quantity dual-screen mobile terminal being detected is less than pre-determined threshold, detect institute
State main screen and the duty of auxiliary screen, if presently described main screen and described auxiliary screen are in illuminating state, then will
The content integration shown in described main screen and described auxiliary screen shows to any one screen.
It is to say, the content integration shown in described main screen and described auxiliary screen can be carried out to main screen
Display, it is also possible to the content integration shown in described main screen and described auxiliary screen to auxiliary screen is shown；
It is understood that for the purpose reaching the more amount of saving energy, preferably by described main screen and described auxiliary screen
On the content that showing all be integrated into described auxiliary screen and show.
Further, in the present embodiment, when detecting that battery electric quantity is less than pre-determined threshold, it is also possible to meter
Calculate the use duration of dump energy, at described use duration more than when presetting use duration, according to described main screen
With the duty of auxiliary screen, the content that described main screen and/or auxiliary screen are showing is switched to described main screen or institute
State and show on auxiliary screen.
It should be noted that the use duration calculating dump energy may include that fixing duration；Study user
Use habit, calculate user and fix the use duration of electricity, such as, battery electricity in record preset time period
Measure the use duration from 50% to 30%, average；Or, it is provided that one arranges window so that Yong Huneng
The time oneself next time charged enough is set, with current time and next time the charging interval calculate making of user
Use duration.This is not specifically limited by the present embodiment.
The screen switching that the present embodiment provides, it is possible to decrease the power consumption of screen.
It should be noted that in this article, term " include ", " comprising " or its any other variant meaning
Containing comprising of nonexcludability, so that include the process of a series of key element, method, article or dress
Put and not only include those key elements, but also include other key elements being not expressly set out, or also include for
The key element that this process, method, article or device are intrinsic.In the case of there is no more restriction, by
The key element that statement " including ... " limits, it is not excluded that including the process of this key element, method, thing
Product or device there is also other identical element.
The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.
Through the above description of the embodiments, those skilled in the art is it can be understood that arrive above-mentioned reality
Execute example method to add the mode of required general hardware platform by software and realize, naturally it is also possible to by firmly
Part, but a lot of in the case of the former is more preferably embodiment.Based on such understanding, the technical side of the present invention
The part that prior art is contributed by case the most in other words can embody with the form of software product,
This computer software product is stored in a storage medium (such as ROM/RAM, magnetic disc, CD), bag
Include some instructions with so that a station terminal equipment (can be mobile phone, computer, server, air-conditioner,
Or the network equipment etc.) perform the method described by each embodiment of the present invention.
The present invention is with reference to method, equipment (system) and computer program according to embodiments of the present invention
Flow chart and/or block diagram describe.It should be understood that can be by computer program instructions flowchart and/or side
Flow process in each flow process in block diagram and/or square frame and flow chart and/or block diagram and/or the knot of square frame
Close.Can provide these computer program instructions to general purpose computer, special-purpose computer, Embedded Processor or
The processor of other programmable data processing device is to produce a machine so that by computer or other can
The instruction that the processor of programming data processing equipment performs produces for realizing in one flow process or multiple of flow chart
The device of the function specified in flow process and/or one square frame of block diagram or multiple square frame.
These computer program instructions may be alternatively stored in and can guide computer or other programmable data processing device
In the computer-readable memory worked in a specific way so that be stored in this computer-readable memory
Instruction produces the manufacture including command device, and this command device realizes at one flow process of flow chart or multiple stream
The function specified in journey and/or one square frame of block diagram or multiple square frame.
These computer program instructions also can be loaded in computer or other programmable data processing device, makes
Sequence of operations step must be performed to produce computer implemented process on computer or other programmable devices,
Thus the instruction performed on computer or other programmable devices provides for realizing in one flow process of flow chart
Or the step of the function specified in multiple flow process and/or one square frame of block diagram or multiple square frame.
These are only the preferred embodiments of the present invention, not thereby limit the scope of the claims of the present invention, every profit
The equivalent structure made by description of the invention and accompanying drawing content or equivalence flow process conversion, or directly or indirectly transport
It is used in other relevant technical fields, is the most in like manner included in the scope of patent protection of the present invention.
Claims (10)
1. a screen switching mechanism, it is characterised in that described device includes:
Detection module, for when judging battery electric quantity less than pre-determined threshold, detects main screen and the work of auxiliary screen
State；
Handover module, for according to described main screen and the duty of auxiliary screen, by described main screen and/or auxiliary screen just
Content in display switches to show on described main screen or described auxiliary screen.
Device the most according to claim 1, it is characterised in that described handover module specifically for:
When described main screen and auxiliary screen are in illuminating state, within showing in described main screen and auxiliary screen
Hold integrate, and will integrate after content show in described main screen or described auxiliary screen.
Device the most according to claim 1, it is characterised in that described handover module specifically for:
Being in illuminating state in described main screen, described auxiliary screen is in when putting out screen state, by described main screen
The content of display switches to show on described auxiliary screen.
Device the most according to claim 1, it is characterised in that described device also includes:
Computing module, for when judging described battery electric quantity less than described pre-determined threshold, calculating described battery
The use duration of dump energy；
Described handover module is additionally operable to: at described use duration more than when presetting use duration, according to described master
Screen and the duty of auxiliary screen, the content that described main screen and/or auxiliary screen are showing is switched to described main screen or
Show on described auxiliary screen.
5. according to the device described in any one of claim 1-4, it is characterised in that described main screen is high power consumption
Screen, described auxiliary screen is low-power consumption screen.
6. a screen switching, it is characterised in that described method includes:
When judging battery electric quantity less than pre-determined threshold, detection main screen and the duty of auxiliary screen；
According to described main screen and the duty of auxiliary screen, the content that described main screen and/or auxiliary screen are showing is cut
Shift to show on described main screen or described auxiliary screen.
Method the most according to claim 6, it is characterised in that described according to described main screen and auxiliary screen
Duty, switches to the content that described main screen and/or auxiliary screen are showing on described main screen or described auxiliary screen
Show, including:
When described main screen and auxiliary screen are in illuminating state, within showing in described main screen and auxiliary screen
Hold integrate, and will integrate after content show in described main screen or described auxiliary screen.
Method the most according to claim 6, it is characterised in that described according to described main screen and auxiliary screen
Duty, switches to the content that described main screen and/or auxiliary screen are showing on described main screen or described auxiliary screen
Show, including:
Being in illuminating state in described main screen, described auxiliary screen is in when putting out screen state, by described main screen
The content of display switches to show on described auxiliary screen.
Method the most according to claim 6, it is characterised in that described method also includes:
When judging described battery electric quantity less than described pre-determined threshold, calculate the use of described battery dump energy
Duration；
At described use duration more than when presetting use duration, according to described main screen and the duty of auxiliary screen,
Switch to the content that described main screen and/or auxiliary screen are showing show on described main screen or described auxiliary screen.
10. according to the method described in any one of claim 6-9, it is characterised in that described main screen is Gao Gong
Consumption screen, described auxiliary screen is low-power consumption screen.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610512607.7A CN105975052A (en) | 2016-06-30 | 2016-06-30 | Screen switching method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610512607.7A CN105975052A (en) | 2016-06-30 | 2016-06-30 | Screen switching method and device |
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| CN105975052A true CN105975052A (en) | 2016-09-28 |
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| CN201610512607.7A Pending CN105975052A (en) | 2016-06-30 | 2016-06-30 | Screen switching method and device |
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| CN (1) | CN105975052A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106843688A (en) * | 2017-01-19 | 2017-06-13 | 宇龙计算机通信科技(深圳)有限公司 | The display screen changing method and device of a kind of intelligent terminal |
| WO2018068447A1 (en) * | 2016-10-14 | 2018-04-19 | 中兴通讯股份有限公司 | Information display method, terminal, and storage medium |
| WO2018209466A1 (en) * | 2017-05-15 | 2018-11-22 | 深圳市卓希科技有限公司 | Display control method and terminal |
| CN109001951A (en) * | 2018-07-27 | 2018-12-14 | Oppo广东移动通信有限公司 | Picture and text showing method, apparatus, electrochromic window assemblies and electronic equipment |
| CN109032326A (en) * | 2018-07-20 | 2018-12-18 | 重庆宝力优特科技有限公司 | A kind of tw o system control method and double screen equipment |
| CN109743602A (en) * | 2018-12-29 | 2019-05-10 | 百视通网络电视技术发展有限责任公司 | A kind of multi-screen displaying and switching method for smart television |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012043827A1 (en) * | 2010-10-01 | 2012-04-05 | シャープ株式会社 | Display method |
| US20150301578A1 (en) * | 2013-06-05 | 2015-10-22 | Samsung Electronics Co., Ltd. | Electronic device and content display method thereof |
| CN105045371A (en) * | 2015-08-31 | 2015-11-11 | 联想(北京)有限公司 | Electronic device and information processing method |
-
2016
- 2016-06-30 CN CN201610512607.7A patent/CN105975052A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012043827A1 (en) * | 2010-10-01 | 2012-04-05 | シャープ株式会社 | Display method |
| US20150301578A1 (en) * | 2013-06-05 | 2015-10-22 | Samsung Electronics Co., Ltd. | Electronic device and content display method thereof |
| CN105045371A (en) * | 2015-08-31 | 2015-11-11 | 联想(北京)有限公司 | Electronic device and information processing method |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018068447A1 (en) * | 2016-10-14 | 2018-04-19 | 中兴通讯股份有限公司 | Information display method, terminal, and storage medium |
| CN106843688A (en) * | 2017-01-19 | 2017-06-13 | 宇龙计算机通信科技(深圳)有限公司 | The display screen changing method and device of a kind of intelligent terminal |
| CN106843688B (en) * | 2017-01-19 | 2020-09-11 | 宇龙计算机通信科技(深圳)有限公司 | Display screen switching method and device of intelligent terminal |
| WO2018209466A1 (en) * | 2017-05-15 | 2018-11-22 | 深圳市卓希科技有限公司 | Display control method and terminal |
| CN109032326A (en) * | 2018-07-20 | 2018-12-18 | 重庆宝力优特科技有限公司 | A kind of tw o system control method and double screen equipment |
| CN109001951A (en) * | 2018-07-27 | 2018-12-14 | Oppo广东移动通信有限公司 | Picture and text showing method, apparatus, electrochromic window assemblies and electronic equipment |
| CN109743602A (en) * | 2018-12-29 | 2019-05-10 | 百视通网络电视技术发展有限责任公司 | A kind of multi-screen displaying and switching method for smart television |
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Application publication date: 20160928 |