Detailed description of the invention
Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
The mobile terminal realizing each embodiment of the present invention is described referring now to accompanying drawing.In follow-up description, use
For representing the suffix explanation only for the beneficially present invention of such as " module ", " parts " or " unit " of element, itself
Not specific meaning.Therefore, " module " can mixedly use with " parts ".
Mobile terminal can be implemented in a variety of manners.Such as, the terminal described in the present invention can include such as moving
Phone, smart phone, notebook computer, digit broadcasting receiver, PDA (personal digital assistant), PAD (panel computer), PMP
The mobile terminal of (portable media player), guider etc. and consolidating of such as numeral TV, desk computer etc.
Determine terminal.Hereinafter it is assumed that terminal is mobile terminal.However, it will be understood by those skilled in the art that, mobile except being used in particular for
Outside the element of purpose, structure according to the embodiment of the present invention can also apply to the terminal of fixed type.
Fig. 1 is the hardware configuration signal of the mobile terminal realizing each embodiment of the present invention.
Mobile terminal 100 can include wireless communication unit 110, user input unit 130, sensing unit 140, output list
Unit 150, memorizer 160, interface unit 170, controller 180 and power subsystem 190 etc..Fig. 1 shows have various assembly
Mobile terminal, it should be understood that be not required for implementing all assemblies illustrated.Can alternatively implement more or less
Assembly.Will be discussed in more detail below the element of mobile terminal.
Wireless communication unit 110 generally includes one or more assembly, and it allows mobile terminal 100 and wireless communication system
Or the radio communication between network.Such as, wireless communication unit can include broadcast reception module 111, mobile communication module
112, at least one in wireless Internet module 113, short range communication module 114.
Broadcast reception module 111 receives broadcast singal and/or broadcast via broadcast channel from external broadcasting management server
Relevant information.Broadcast channel can include satellite channel and/or terrestrial channel.Broadcast management server can be to generate and send
Broadcast singal and/or the server of broadcast related information or the broadcast singal generated before receiving and/or broadcast related information
And send it to the server of terminal.Broadcast related information can also provide via mobile communications network, and in these feelings
Under condition, broadcast related information can be received by mobile communication module 112.
Mobile communication module 112 sends radio signals to base station (such as, access point, node B etc.), exterior terminal
And in server at least one and/or receive from it radio signal.Such radio signal can include that voice leads to
Words signal, video calling signal or the various types of data sending according to text and/or Multimedia Message and/or receiving.
Wireless Internet module 113 supports the Wi-Fi (Wireless Internet Access) of mobile terminal.This module can be internally or externally
It is couple to terminal.Wi-Fi (Wireless Internet Access) technology involved by this module can include WLAN (WLAN) (Wi-Fi), Wibro
(WiMAX), Wimax (worldwide interoperability for microwave access), HSDPA (high-speed downlink packet access) etc..
Short range communication module 114 is the module for supporting junction service.Some examples of short-range communication technology include indigo plant
Tooth TM, RF identification (RFID), Infrared Data Association (IrDA), ultra broadband (UWB), purple honeybee TM etc..
User input unit 130 can generate key input data to control each of mobile terminal according to the order of user's input
Plant operation.User input unit 130 allows user to input various types of information, and can include keyboard, metal dome, touch
Plate (such as, detection due to touched and cause resistance, pressure, the sensitive component of change of electric capacity etc.), roller, rocking bar etc.
Deng.Especially, when touch pad is superimposed upon on display unit 151 as a layer, touch screen can be formed.
Sensing unit 140 detects the current state of mobile terminal 100, (such as, mobile terminal 100 open or close shape
State), the position of mobile terminal 100, user is for the presence or absence of contact (that is, touch input) of mobile terminal 100, mobile terminal
Orientation, the acceleration or deceleration of mobile terminal 100 of 100 move and direction etc., and generate for controlling mobile terminal 100
The order of operation or signal.Such as, when mobile terminal 100 is embodied as sliding-type mobile phone, sensing unit 140 can sense
This sliding-type phone opens or cuts out.It addition, sensing unit 140 can detect power subsystem 190 whether provide electric power or
Whether person's interface unit 170 couples with external device (ED).Sensing unit 140 can include that proximity transducer 141 will combine below
This is described by touch screen.
Interface unit 170 is used as at least one external device (ED) and is connected, with mobile terminal 100, the interface that can pass through.Such as,
External device (ED) can include wired or wireless head-band earphone port, external power source (or battery charger) port, wired or nothing
Line FPDP, memory card port, for connect have the port of device of identification module, audio frequency input/output (I/O) end
Mouth, video i/o port, ear port etc..Identification module can be that storage is for verifying that user uses each of mobile terminal 100
Kind of information and subscriber identification module (UIM), client identification module (SIM), Universal Subscriber identification module (USIM) can be included
Etc..It addition, the device (hereinafter referred to as " identifying device ") with identification module can be to take the form of smart card, therefore, know
Other device can be connected with mobile terminal 100 via port or other attachment means.Interface unit 170 may be used for receive from
The input (such as, data message, electric power etc.) of external device (ED) and the input received is transferred in mobile terminal 100
One or more elements or may be used between mobile terminal and external device (ED) transmit data.
It addition, when mobile terminal 100 is connected with external base, interface unit 170 can serve as allowing electricity by it
Power provides the path of mobile terminal 100 from base or can serve as allowing from the various command signals of base input by it
It is transferred to the path of mobile terminal.May serve as identifying that mobile terminal is from various command signals or the electric power of base input
The no signal being accurately fitted within base.Output unit 150 is configured to provide defeated with vision, audio frequency and/or tactile manner
Go out signal (such as, audio signal, video signal, alarm signal, vibration signal etc.).Output unit 150 can include display
Unit 151 etc..
Display unit 151 may be displayed on the information processed in mobile terminal 100.Such as, it is in electricity when mobile terminal 100
During words call mode, display unit 151 can show and call or other (such as, text messaging, multimedia file that communicate
Download etc.) relevant user interface (UI) or graphic user interface (GUI).When mobile terminal 100 is in video calling pattern
Or during image capture mode, display unit 151 can show image and/or the image of reception of capture, illustrate video or figure
UI or GUI of picture and correlation function etc..
Meanwhile, when display unit 151 and touch pad the most superposed on one another with formed touch screen time, display unit
151 can serve as input equipment and output device.Display unit 151 can include liquid crystal display (LCD), thin film transistor (TFT)
In LCD (TFT-LCD), Organic Light Emitting Diode (OLED) display, flexible display, three-dimensional (3D) display etc. at least
A kind of.Some in these display may be constructed such that transparence is watched from outside with permission user, and this is properly termed as transparent
Display, typical transparent display can for example, TOLED (transparent organic light emitting diode) display etc..According to specific
The embodiment wanted, mobile terminal 100 can include two or more display units (or other display device), such as, move
Dynamic terminal can include outernal display unit (not shown) and inner display unit (not shown).Touch screen can be used for detection and touches
Input pressure and touch input position and touch input area.
Memorizer 160 can store the process performed by controller 180 and the software program controlling operation etc., or can
Temporarily to store the data (such as, telephone directory, message, still image, video etc.) that oneself maybe will export through output.And
And, memorizer 160 can with storage about when touch be applied to touch screen time the vibration of various modes of output and audio signal
Data.
Memorizer 160 can include that the storage medium of at least one type, described storage medium include flash memory, hard disk, many
Media card, card-type memorizer (such as, SD or DX memorizer etc.), random access storage device (RAM), static random-access store
Device (SRAM), read only memory (ROM), Electrically Erasable Read Only Memory (EEPROM), programmable read only memory
(PROM), magnetic storage, disk, CD etc..And, mobile terminal 100 can be connected execution memorizer with by network
The network storage device cooperation of the storage function of 160.
Controller 180 generally controls the overall operation of mobile terminal.Such as, controller 180 performs and voice call, data
Control that communication, video calling etc. are relevant and process.
Power subsystem 190 receives external power or internal power under the control of controller 180 and provides operation each unit
Suitable electric power needed for part and assembly.
Various embodiment described herein can be to use such as computer software, hardware or its any combination of calculating
Machine computer-readable recording medium is implemented.Implementing for hardware, embodiment described herein can be by using application-specific IC
(ASIC), digital signal processor (DSP), digital signal processing device (DSPD), programmable logic device (PLD), scene can
Program gate array (FPGA), processor, controller, microcontroller, microprocessor, be designed to perform function described herein
At least one in electronic unit is implemented, and in some cases, such embodiment can be implemented in controller 180.
Software is implemented, the embodiment of such as process or function can with allow to perform the single of at least one function or operation
Software module is implemented.Software code can be come by the software application (or program) write with any suitable programming language
Implementing, software code can be stored in memorizer 160 and be performed by controller 180.
So far, oneself is through describing mobile terminal according to its function.Below, for the sake of brevity, will describe such as folded form,
Slide type mobile terminal in various types of mobile terminals of board-type, oscillating-type, slide type mobile terminal etc. is as showing
Example.Therefore, the present invention can be applied to any kind of mobile terminal, and is not limited to slide type mobile terminal.
As shown in Figure 1 mobile terminal 100 may be constructed such that utilize via frame or packet transmission data all if any
Line and wireless communication system and satellite-based communication system operate.
The communication system being wherein operable to according to the mobile terminal of the present invention is described referring now to Fig. 2.
Such communication system can use different air interfaces and/or physical layer.Such as, communication system use
Air interface includes such as frequency division multiple access (FDMA), time division multiple acess (TDMA), CDMA (CDMA) and universal mobile communications system
System (UMTS) (especially, Long Term Evolution (LTE)), global system for mobile communications (GSM) etc..As non-limiting example, under
The description in face relates to cdma communication system, but such teaching is equally applicable to other type of system.
With reference to Fig. 2, cdma wireless communication system can include multiple mobile terminal 100, multiple base station (BS) 270, base station
Controller (BSC) 275 and mobile switching centre (MSC) 280.MSC280 is configured to and Public Switched Telephony Network (PSTN)
290 form interface.MSC280 is also structured to and the BSC275 formation interface that can be couple to base station 270 via back haul link.
If back haul link can construct according to any one in the interface that Ganji knows, described interface includes such as E1/T1, ATM, IP,
PPP, frame relay, HDSL, ADSL or xDSL.It will be appreciated that system as shown in Figure 2 can include multiple BSC2750.?
In Fig. 2, depict multiple satellite 300, it is understood that be, it is possible to use any number of satellite obtains useful location letter
Breath.
Based on above-mentioned mobile terminal hardware configuration and communication system, each embodiment of the inventive method is proposed.
As it is shown on figure 3, a kind of unlocking screen method that first embodiment of the invention provides, it is applied to mobile terminal, this shifting
Dynamic terminal includes the first touch screen and the second touch screen, the first touch screen and the second touch screen and is oppositely arranged, and is respectively arranged at
The front and back of mobile terminal.Each front and back of mobile terminal is respectively arranged with an entity key, such as, home key.
In other embodiments, mobile terminal front or the back side one entity key is only set or is not provided with entity key.Mobile whole
The side frame of end is provided with power key, when user implements this unlocking screen scheme on this mobile terminal, comprises the steps,
Step S310, receives bright screen instruction.
Specifically, in the present embodiment, the front and back of mobile terminal is not provided with entity key, such as, and home key etc.,
The side frame of mobile terminal is provided with power key, and when user needs to light screen, user is produced by pressing power key, power key
The raw signal of telecommunication sends processor to, and this signal of telecommunication is transferred to bright screen and instructs with control point bright screen curtain by processor.Other embodiment party
In formula, the front of mobile terminal and/or the back side are provided with entity key, and user is by pressing this entity key to produce to mobile terminal
Transmission bright screen instructs.In other embodiments, when the built-in application App of mobile terminal is when receiving pushed information, trigger
Bright screen instruction is sent to processor.
Step S320, lights a wherein touch screen according to bright screen instruction control.
Specifically, after mobile terminal receives bright screen instruction, light this according to the screen control that bright screen instruction is corresponding corresponding
Screen.Specifically, when bright screen instruction is corresponding with the first touch screen, then after mobile terminal receives the instruction of this bright screen,
Control to light the first touch screen, and do not light the second touch screen.Bright screen instruction can by the way of default with concrete touch
Screen is associated.When the front and back of mobile terminal is provided with entity key, then with the first touch screen on the of same surface
One entity key is corresponding with the first touch screen, relative with second touch screen second instance key on same surface and the second touch screen
Should, instruct when mobile terminal receives the bright screen triggered by first instance key, then control to light the first touch screen, when mobile whole
Termination is received the bright screen triggered by second instance key and instructs, then control to light the second touch screen.When the side of mobile terminal sets
When being equipped with power key, when mobile terminal receives the bright screen instruction that user is triggered by power key, then mobile terminal is according to presetting
Regulation light corresponding touch screen, at this point it is possible to light the first touch screen, or light the second touch screen, be not solid
Fixed constant.Specifically, as shown in Figure 4, mobile terminal can determine as follows and lights the first touch screen or
Two touch screens:
Step S321, the touch of detection touch screen side is counted.
Specifically, the first side of mobile terminal and second side are respectively arranged with first sensor and the second sensor,
The sensor group that first sensor and the second sensor can be made up of multiple sensor elements, it is also possible to being one piece can cover
The sensor of lid mobile terminal side frame, this sensor is for detecting the touch action of user.
Step S322, the ambient parameter of detection touch screen.
Specifically, the front and back of mobile terminal is provided with photographic head, after mobile terminal receives bright screen instruction,
Activate photographic head to be acquired image.Wherein, ambient parameter is the personage in face of photographic head, and this personage and photographic head
Distance.After mobile terminal receives bright screen instruction, control the personage's head portrait around camera collection mobile terminal and this people
The distance of thing head portrait distance photographic head.
Step S323, determines, according to touching to count, the touch screen that bright screen instruction is corresponding with ambient parameter.
Specifically, corresponding camera collection ambient parameter is controlled, according to adopting according to the situation touching the arrangement counted
Collect to ambient parameter situation determine the bright screen corresponding touch screen of instruction.User presets handedness, i.e. it is that custom is right
Hands grips mobile terminal or left-handed mobile terminal.Grip as a example by mobile terminal by right-handed below, mobile terminal
The sensor of first side detect that being positioned at the touch of first side and counting is 1, the sensor of second side detects and is positioned at
When the touch of second side is counted no less than 2, activate with the first touch screen at the camera collection image on same surface, work as collection
When there is face in image, determine whether that the distance of this face distance mobile terminal, whether less than arranging distance, works as detection
To this distance less than predeterminable range time, it is determined that this bright screen instruction corresponding with the first touch screen.When the sensor of second side is examined
Measuring that to be positioned at the touch of second side and count be 1, the sensor of first side detects that the touch being positioned at first side is counted not
During less than 2, activate with second touch screen camera collection image on same surface, when collect there is face in image time,
Determine whether that whether the distance of this face distance mobile terminal is less than arranging distance, when detecting that this distance is less than predeterminable range
Time, it is determined that the instruction of this bright screen is corresponding with the second touch screen.
Step S324, lights the touch screen of correspondence according to bright screen instruction.
Specifically, after user produces the signal of telecommunication by pressing entity key, this signal of telecommunication is transmitted to driving layer, drive layer
The signal of telecommunication transfers to application layer when bright screen instruction is uploaded, and meanwhile, the touch of collection is counted by sensor and photographic head and environment is joined
Number transmission, to driving layer, drives layer to transmit corresponding signal to application layer, and application layer is according to sensor and the signal of photographic head
Bright screen instruction is added identifier, and mobile terminal operating system determines, according to identifier, the touch screen that bright screen instruction is corresponding, enters
And light corresponding touch screen according to the instruction of this bright screen.The touch screen targeted in order to accurately judge bright screen instruction, mobile terminal
System is after identifier bright screen signal being detected, and whether detection transmits at default time inner sensor and/or photographic head
Different signals, to replace previous identifier by new identifier, if new identifier being detected in Preset Time, then
Determine the touch screen corresponding to the instruction of this bright screen according to new identifier and carry out lighting this touch screen;If within the default time
It is not detected by new identifier, then lights corresponding touch screen according to former identifier.
By above-mentioned steps S321~S324, user produces after bright screen instructs by pressing power key, mobile terminal according to
Grip state that user is current and the ambient parameter of surrounding, determine user current the most faced by touch screen, and then according to bright screen
Instruction light with user just faced by touch screen, and then achieve and automatically light the touch screen that user is currently in use, add suitable
Ying Xing.
In other embodiments, entity key and touch screen can also be determined currently by above-mentioned steps S321~S324
The touch screen corresponding to entity key being pressed.
Step S330, touch screen shows the first unblock district for unlocking current touch screen and touches for unlocking another
Second unblock district of screen.
Specifically, as shown in Figure 8, after mobile terminal lights corresponding touch screen according to bright screen instruction, this touch screen is in
Treat released state.Include the first unblock district and second in the display interface of this touch screen and unlock district.Wherein, first district's use is unlocked
In unlocking the first touch screen, second unlocks district for unlocking the second touch screen.In the present embodiment, the viewing area of touch screen
It is divided into the first viewing area and the second viewing area, the first viewing area and the second viewing area to be positioned at limit long with mobile terminal
The both sides of parallel central shaft.In other embodiments, the first viewing area and the second viewing area can also be positioned at and move
The both sides of the central shaft that dynamic terminal minor face is parallel.
Step S340, detection user unlocks district's input by the first unblock district or second and unlocks instruction, according to detection knot
Fruit unlocks the touch screen corresponding with unlocking district.
Specifically, user inputs touch action by touch screen, and the touch action of mobile terminal detection user is to occur at
First unlocks district or second unlocks district, when touch action betides the first unblock district, then triggers the first unblock and instructs, and according to
This first unblock instruction unlocks the first touch screen;When touch action betides the second unblock district, then trigger the second unblock instruction, and
The second touch screen is unlocked according to this second unblock instruction.Specifically, as it is shown in figure 5, can be implemented by,
Step S341, detects the unblock district that the beginning and end of user's input trajectory is corresponding.
Specifically, set up coordinate system according to the viewing area of touch screen, wherein, the interposition of touch screen viewing area minor face
Being set to central point (x1, y1), the central point in the centre position on long limit is (x2, y2), and the width of viewing area is 2m, and height is
2h, the first abscissa scope unlocking district is x1-m~x1, and the second abscissa scope unlocking district is x1~x1+m, certainly, the
One unlocks district can exchange with the second relative position unlocking district so that the second abscissa scope unlocking district is x1-m~x1,
The first abscissa scope unlocking district is x1~x1+m.In other embodiments, the first vertical coordinate scope unlocking district is y2-
H~y2, the second vertical coordinate scope unlocking district is y2~y2+h, and certainly, first unlocks district and the second unblock district is interchangeable, and makes
The vertical coordinate scope obtaining the second unblock district is y2-h~y2, and the first vertical coordinate scope unlocking district is y2~y2+h.Touch screen is examined
Survey the coordinate figure that the start position of input trajectory of user is targeted, and the user detected in the case of the most continual
The coordinate figure corresponding to terminal when finally terminating track, by starting point coordinate value compared with the first coordinate range unlocking district,
Judge the unblock district that starting point is positioned at, end coordinate values and the second coordinate range unlocking district are compared, it is judged that terminal is positioned at
Unlock district.
Step S342, if unblock district corresponding to the beginning and end of input trajectory is identical, then unlocks another according to this unblock district
One touch screen;
Specifically, as it is shown in figure 9, in the present embodiment, presetting the touch screen being lit according to bright screen instruction is
First touch screen, first unlocks district is positioned at the left side of the first touch screen viewing area, and second unlocks district is positioned at the right side of viewing area
Side.If detecting when the beginning and end of the input trajectory of user each falls within the second unblock district, it is judged that terminal is relative to starting point
Whether position is to move to the direction unlocking district away from first, if it is determined that terminal is to solve to away from first relative to the position of starting point
The direction in lock district is moved, then unlock the second touch screen according to this input trajectory of user.Judged terminal is relative to the position of starting point
It is set to unlock district near first move, then ignores this time input trajectory of user.Same decision procedure is also applied for the first solution
Lock district, after the most final unblock the second touch screen, the content that the second touch screen shows is the content of the first touch screen.
Step S343, if unblock district corresponding to the beginning and end of input trajectory differs, then according to the solution that starting point is corresponding
Lock district unlocks the touch screen being currently lit.
Specifically, in the present embodiment, presetting the touch screen being lit according to bright screen instruction is the first touch screen,
First unlocks district is positioned at the left side of the first touch screen viewing area, and second unlocks district is positioned at the right side of viewing area.If detecting
The starting point of user's input trajectory is positioned at the first unblock district, when terminal is positioned at the second unblock district, then judges that user is by the first unblock
District triggers unblock instruction, and mobile terminal unlocks the first touch screen according to this unblock instruction.Same judgment mode is also applied for
Second unlocks district, finally, the content that content is the second touch screen that the first touch screen shows after being unlocked.
Further, as shown in Figure 10, detect that the first unblock district and second unlocks district and there are touch point, and two simultaneously
Time slip to the direction away from the other side respectively in touch point, mobile terminal unlocks the first touch screen and the according to this touch track simultaneously
Two touch screens.
The unlocking screen method provided by first embodiment of the invention, lights arbitrary by receiving the bright screen instruction of user
Screen, shows two release region in the viewing area of this screen, the most corresponding screen of these two release region, because of
This, user can unlock instruction by triggering the bright screen unlocking another screen on one screen, improves user operation with this
Convenience.
As shown in Figure 6, the unlocking screen method that second embodiment of the invention provides, specifically include following steps:
Step S610, receives bright screen instruction.
Step S620, lights a wherein touch screen according to bright screen instruction control.
In the present embodiment, the content phase of the content of step S610~S620 and S310~S320 in first embodiment
With, therefore do not repeat at this.
Step S630, detects and whether there is more fresh information in two screens, the most then perform step S640.
Specifically, mobile terminal can have two operating systems, each operating system one of them touch screen corresponding, place
Whether reason device detection operating system corresponding to two screens receives new message pushes, and pushes away when operating system receives message
When sending, then it is assumed that this screen exists more fresh information.In other embodiments, mobile terminal has an operating system, logical
Cross mode set in advance, the data of type are sent and shows to the first touch screen, other kinds of data are sent extremely
Second touch screen shows, then processor judges the first touch screen or the second touch screen according to its data type received
There is more fresh information.
Step S640, touch screen shows the first unblock district for unlocking current touch screen and touches for unlocking another
The second of screen unlocks district, and the viewing area corresponding with the screen that there is more fresh information shows more fresh information.
Specifically, touch screen viewing area is divided into the first viewing area and the second viewing area, and the first viewing area shows
Having unblock to indicate to be defined as the first unblock district, the second viewing area shows unblock and indicates to be defined as the second unblock district, when
Detect when the first touch screen exists more fresh information, then this more fresh information is shown in the first viewing area, when detecting
When two touch screens exist more fresh information, then this more fresh information is shown in the second viewing area.User shows according to difference
The content of display in region, determines the touch screen needing to unlock.
Step S650, detection user unlocks district's input by the first unblock district or second and unlocks instruction, according to detection knot
Fruit unlocks the touch screen corresponding with unlocking district.
The content of step S650 in this embodiment party is identical with the S340 in first embodiment, therefore does not repeats at this.
The unlocking screen method provided by the second embodiment, shows current touching by the touch screen being currently lit simultaneously
Touch the content in screen and the content in another touch screen so that user can be according to the content of display, by different unblocks
District triggers and unlocks instruction accordingly, to unlock the touch screen needing operation.
As it is shown in fig. 7, the module map of the screen unlocking device of one embodiment of the invention offer, this screen unlocking device bag
Include:
Receiver module, is used for receiving bright screen instruction.
Specifically, in the present embodiment, the front and back of mobile terminal is not provided with entity key, such as, and home key etc.,
The side frame of mobile terminal is provided with power key, and when user needs to light screen, user is produced by pressing power key, power key
The raw signal of telecommunication sends processor to, and this signal of telecommunication is transferred to bright screen and instructs with control point bright screen curtain by processor.Other embodiment party
In formula, the front of mobile terminal and/or the back side are provided with entity key, and user is by pressing this entity key to produce to mobile terminal
Transmission bright screen instructs.In other embodiments, when the built-in application App of mobile terminal is when receiving pushed information, trigger
Bright screen instruction is sent to processor.
Bright screen module, for lighting a wherein touch screen according to bright screen instruction control.
Specifically, after receiver module receives bright screen instruction, control the screen control according to bright screen instruction correspondence of the bright screen module
System lights this corresponding screen.Specifically, when bright screen instruction is corresponding with the first touch screen, then receiver module receives this
After bright screen instruction, control bright screen module and light the first touch screen, and do not light the second touch screen.Bright screen instruction can be by presetting
Mode be associated with concrete touch screen.When the front and back of mobile terminal is provided with entity key, then touch with first
Touch the screen first instance key on same surface and the first touch screen is corresponding, with second touch screen second instance on same surface
Key and the second touch screen are corresponding, instruct when receiver module receives the bright screen triggered by first instance key, then control bright screen
Module lights the first touch screen, instructs when receiver module receives the bright screen triggered by second instance key, then controls bright screen mould
Block lights the second touch screen.When the side of mobile terminal is provided with power key, pass through power supply when mobile terminal receives user
The bright screen instruction that key triggers, then bright screen module lights corresponding touch screen, at this point it is possible to light first according to the regulation preset
Touch screen, or light the second touch screen, it is not changeless.
Specifically, bright screen module includes:
Touch-control is counted detector unit, counts for detecting the touch of touch screen side.
Specifically, the first side of mobile terminal and second side are respectively arranged with touch point detector unit, in this enforcement
In mode, touch point detector unit includes that first sensor and the second sensor, first sensor and the second sensor can be
The sensor group being made up of multiple sensor elements, it is also possible to the sensor of to be one piece can cover mobile terminal side frame, should
Sensor is for detecting the touch action of user.
Ambient parameter detector unit, for detecting the ambient parameter of touch screen;
Specifically, the front and back of mobile terminal is provided with ambient parameter detector unit, in the present embodiment, ring
Border detector unit is photographic head, after receiver module receives bright screen instruction, activates photographic head to be acquired image.Wherein,
Ambient parameter is the personage in face of photographic head, and the distance of this personage and photographic head.When receiver module receives bright screen instruction
After, control the personage's head portrait around camera collection mobile terminal and the distance of this personage's head portrait distance photographic head.
Judging unit, determines, for counting according to touch, the touch screen that bright screen instruction is corresponding with ambient parameter.
Specifically, it is judged that unit controls corresponding camera collection environment ginseng according to the situation touching the arrangement counted
Number, determines the corresponding touch screen of bright screen instruction according to the ambient parameter situation collected.User presets handedness, i.e. its
It is to practise righthanded to grip mobile terminal or left-handed mobile terminal.Gripping mobile terminal with right-handed below is
Example, the sensor of the first side of mobile terminal detects that being positioned at the touch of first side and counting is 1, the sensor of second side
When detecting that being positioned at the touch of second side counts no less than 2, activate and first touch screen camera collection on same surface
Image, when collect there is face in image time, determine whether that whether the distance of this face distance mobile terminal is less than arranging
Distance, when detecting this distance less than predeterminable range, it is determined that the instruction of this bright screen is corresponding with the first touch screen.Work as second side
Sensor detect that being positioned at the touch of second side and counting is 1, the sensor of first side detects and is positioned at first side
When touch is counted not less than 2, activate with the second touch screen at the camera collection image on same surface, deposit when collecting in image
When face, determine whether that whether the distance of this face distance mobile terminal is less than arranging distance, when detecting that this is apart from little
When predeterminable range, it is determined that the instruction of this bright screen is corresponding with the second touch screen.
Bright screen unit, for lighting the touch screen of correspondence according to bright screen instruction.
Specifically, after user produces the signal of telecommunication by pressing entity key, this signal of telecommunication is transmitted to driving layer, drive layer
The signal of telecommunication transfers to application layer when bright screen instruction is uploaded, and meanwhile, the touch of collection is counted by sensor and photographic head and environment is joined
Number transmission, to driving layer, drives layer to transmit corresponding signal to application layer, and application layer is according to sensor and the signal of photographic head
Bright screen instruction is added identifier, and mobile terminal operating system determines, according to identifier, the touch screen that bright screen instruction is corresponding, enters
And light corresponding touch screen according to the instruction of this bright screen.The touch screen targeted in order to accurately judge bright screen instruction, mobile terminal
System is after identifier bright screen signal being detected, and whether detection transmits at default time inner sensor and/or photographic head
Different signals, to replace previous identifier by new identifier, if new identifier being detected in Preset Time, then
Determine the touch screen corresponding to the instruction of this bright screen according to new identifier and carry out lighting this touch screen;If within the default time
It is not detected by new identifier, then lights corresponding touch screen according to former identifier.
Display module, for showing the first unblock district for unlocking current touch screen and for unlocking another touch screen
Second unblock district.
Specifically, in the present embodiment, after mobile terminal lights corresponding touch screen according to bright screen instruction, this touch screen
It is in and treats released state.Include the first unblock district and second in the display interface of this touch screen and unlock district.Wherein, first unlock
District is for unlocking the first touch screen, and second unlocks district for unlocking the second touch screen.In the present embodiment, the display of touch screen
Region be divided into the first viewing area and the second viewing area, the first viewing area and the second viewing area be positioned at with mobile terminal
The both sides of the central shaft that long limit is parallel.In other embodiments, the first viewing area and the second viewing area can also be positioned at
The both sides of the central shaft parallel with mobile terminal minor face.
Further, display module includes:
Update information detecting unit, in two screens of detection, whether there is more fresh information.Mobile terminal can have
Two operating systems, each operating system one of them touch screen corresponding, processor detection operation system corresponding to two screens
Whether system receives new message pushes, when operating system receives message propelling movement, then it is assumed that exist in this screen and update letter
Breath.In other embodiments, mobile terminal has an operating system, by mode set in advance, by the data of type
Send and show to the first touch screen, the transmission of other kinds of data is shown to the second touch screen, then processor root
Judge the first touch screen according to its data type received or the second touch screen exists more fresh information
Display unit, if for there is more fresh information, then corresponding with the screen that there is more fresh information viewing area shows
More fresh information.Specifically, touch screen viewing area is divided into the first viewing area and the second viewing area, and the first viewing area shows
Having unblock to indicate to be defined as the first unblock district, the second viewing area shows unblock and indicates to be defined as the second unblock district, when
Detect when the first touch screen exists more fresh information, then this more fresh information is shown in the first viewing area, when detecting
When two touch screens exist more fresh information, then this more fresh information is shown in the second viewing area.User shows according to difference
The content of display in region, determines the touch screen needing to unlock
Unlocked state, is used for detecting user and unlocks district's input unblock instruction by the first unblock district or second, according to inspection
Survey result and unlock the touch screen corresponding with unlocking district.
Specifically, user inputs touch action by touch screen, and the touch action of mobile terminal detection user is to occur at
First unlocks district or second unlocks district, when touch action betides the first unblock district, then triggers the first unblock and instructs, and according to
This first unblock instruction unlocks the first touch screen;When touch action betides the second unblock district, then trigger the second unblock instruction, and
The second touch screen is unlocked according to this second unblock instruction
Wherein, unlocked state includes drop point detector unit, corresponding for detecting the beginning and end of user's input trajectory
Unlock district.Coordinate system is set up in viewing area according to touch screen, determines that the first unblock district and second unlocks district according to this coordinate system
Coordinate range, by starting point coordinate value compared with the first coordinate range unlocking district, it is judged that the unblock district that starting point is positioned at, will eventually
Point coordinates value is compared with the second coordinate range unlocking district, it is judged that the unblock district that terminal is positioned at.
Solve lock unit, if identical for unblock district that the beginning and end of input trajectory is corresponding, then solve according to this unblock district
Lock another touch screen;If unblock district corresponding to the beginning and end of input trajectory differs, then according to the unblock district that starting point is corresponding
Unlock the touch screen being currently lit.
The screen unlocking device provided by one embodiment of the invention, lights arbitrary screen by receiving the bright screen instruction of user
Curtain, shows two release region in the viewing area of this screen, the most corresponding screen of these two release region, therefore,
User can unlock instruction by triggering the bright screen unlocking another screen on one screen, improves the side of user operation with this
Just property.
It should be noted that in this article, term " includes ", " comprising " or its any other variant are intended to non-row
Comprising of his property, so that include that the process of a series of key element, method, article or device not only include those key elements, and
And also include other key elements being not expressly set out, or also include intrinsic for this process, method, article or device
Key element.In the case of there is no more restriction, statement " including ... " key element limited, it is not excluded that including this
The process of key element, method, article or device there is also other identical element.
The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.
Through the above description of the embodiments, those skilled in the art is it can be understood that arrive above-described embodiment side
Method can add the mode of required general hardware platform by software and realize, naturally it is also possible to by hardware, but a lot of in the case of
The former is more preferably embodiment.Based on such understanding, prior art is done by technical scheme the most in other words
The part going out contribution can embody with the form of software product, and this computer software product is stored in a storage medium
In (such as ROM/RAM, magnetic disc, CD), including some instructions with so that a station terminal equipment (can be mobile phone, computer, take
Business device, air-conditioner, or the network equipment etc.) perform the method described in each embodiment of the present invention.
These are only the preferred embodiments of the present invention, not thereby limit the scope of the claims of the present invention, every utilize this
Equivalent structure or equivalence flow process that bright description and accompanying drawing content are made convert, or are directly or indirectly used in other relevant skills
Art field, is the most in like manner included in the scope of patent protection of the present invention.