CN105100437A - Method and device for realizing display control - Google Patents

Method and device for realizing display control Download PDF

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Publication number
CN105100437A
CN105100437A CN201510341198.4A CN201510341198A CN105100437A CN 105100437 A CN105100437 A CN 105100437A CN 201510341198 A CN201510341198 A CN 201510341198A CN 105100437 A CN105100437 A CN 105100437A
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CN
China
Prior art keywords
mobile terminal
described
module
grip state
different induction
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CN201510341198.4A
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Chinese (zh)
Inventor
鲍琦
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努比亚技术有限公司
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Priority to CN201510341198.4A priority Critical patent/CN105100437A/en
Publication of CN105100437A publication Critical patent/CN105100437A/en

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Abstract

The invention discloses a method and a device for realizing display control. The method comprises the following steps of: when a mobile terminal needs to be used, obtaining pressure values of different induction areas of the mobile terminal; calculating out difference of the pressure values of the different induction areas of the mobile terminal; when the calculated difference of the pressure values of the different induction areas of the mobile terminal is in a preset range, waking up a display screen of the mobile terminal. By the technical scheme of the invention, the mobile terminal in a sleeping mode can be woken up more quickly and conveniently, and user experience is improved.

Description

A kind of method and device realizing display and control

Technical field

The present invention relates to intelligent terminal technology, espespecially a kind of method and device realizing display and control.

Background technology

Mobile terminal to have become in people's daily life at every moment indispensable carry-on product.In a lot of scenes of daily life, people all by mobile terminal consciously or unconscious hand held in, such as, take a walk in park, on bus or go shopping.Under these scenes, user often can use mobile terminal.Just need before using mobile terminal to wake the mobile terminal being in resting state up, and existing wake-up mode all needs user initiatively to wake display screen up by power key or HOME key, then carries out unlocking screen, etc.The shortcoming of this wake-up mode is, when user is with higher frequency usage, needs frequent use power key or HOME key, and this process relates to finds key position and push, very time-consuming, inconvenient, poor user experience.

Summary of the invention

In order to solve the problems of the technologies described above, the invention provides a kind of method and the device that realize display and control, the mobile terminal of resting state can be waken more fast, easily up, improve Consumer's Experience.

In order to reach the object of the invention, the invention provides a kind of method realizing display and control, comprising:

When needs use mobile terminal, obtain the force value of the different induction regions of mobile terminal;

Calculate the difference of the force value of the different induction regions of the mobile terminal obtained;

When the difference of the force value of the different induction regions of the mobile terminal calculated is in preset range, wake the display screen of mobile terminal up.

Further, also comprise before the method: judge whether to need to use mobile terminal; Specifically comprise:

Obtain the grip state of described mobile terminal; When the grip state of described mobile terminal is horizontal grip state, judge to need to use mobile terminal; Or,

Monitor the distance of described mobile terminal and user's head; When the distance of the mobile terminal monitored and user's head is less than or equal to the first predetermined threshold value, judge to need to use mobile terminal.

Further, also comprise after the method: when judging not need to use described mobile terminal, or described in the difference of the force value of the different induction regions of mobile terminal that calculates not in preset range time, the display screen of described mobile terminal enters resting state.

Further, judge described in not need to use mobile terminal to comprise:

The grip state of described mobile terminal is the grip state that hangs, or described in the distance of the mobile terminal that monitors and user's head be greater than described first predetermined threshold value.

Further, the grip state of described mobile terminal is obtained by Gravity accelerometer.

Further, described different induction region comprises two induction regions.

Present invention also offers a kind of device realizing display and control, this device is placed in mobile terminal, it is characterized in that, comprising: acquisition module, computing module, judge module and wake module; Wherein,

Acquisition module, for when needs use mobile terminal, obtains the force value of the different induction regions of mobile terminal;

Computing module, for calculating the difference of the force value of the different induction regions of the mobile terminal of acquisition;

Judge module, for judging that the difference of the force value of the different induction regions of the mobile terminal calculated is whether in preset range; When the difference of the force value of the different induction regions of the mobile terminal judging to calculate is in preset range, wake-up module;

Wake module, for waking the display screen of mobile terminal up.

Further, described judge module, also needs to use mobile terminal for judging whether; When judging to need to use mobile terminal, trigger acquisition module; Specifically comprise:

Obtain the grip state of described mobile terminal; When the grip state of described mobile terminal is horizontal grip state, judge to need to use mobile terminal; Or,

Monitor the distance of described mobile terminal and user's head; When the distance of the mobile terminal monitored and user's head is less than or equal to the first predetermined threshold value, judge to need to use mobile terminal.

Further, this device also comprises sleep block;

Described judge module, also for when judging not need to use mobile terminal, or the difference of the force value of the different induction regions of the mobile terminal calculated not in preset range time, trigger sleep module;

Described sleep block, enters resting state for making the display screen of described mobile terminal.

Further, described in judge not need to use mobile terminal to comprise: the grip state of described mobile terminal is the grip state that hangs, or described in the distance of the mobile terminal that monitors and user's head be greater than described first predetermined threshold value.

Further, described judge module comprises Gravity accelerometer;

Gravity accelerometer, for obtaining the grip state of mobile terminal.

Further, described different induction region comprises two induction regions.

Technical solution of the present invention comprises: when needs use mobile terminal, obtain the force value of the different induction regions of mobile terminal; Calculate the difference of the force value of the different induction regions of the mobile terminal obtained; When the difference of the force value of the different induction regions of the mobile terminal calculated is in preset range, wake the display screen of mobile terminal up.Technical solution of the present invention achieves the mobile terminal waking resting state more fast, easily up, improves Consumer's Experience.

Accompanying drawing explanation

Accompanying drawing described herein is used to provide a further understanding of the present invention, and form a application's part, schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:

Fig. 1 is the hardware configuration signal of the mobile terminal realizing each embodiment of the present invention;

Fig. 2 is the schematic diagram of supporting to carry out between mobile terminal of the present invention the communication system communicated;

Fig. 3 is the flow chart that the present invention realizes the method for display and control;

Fig. 4 is the exemplary plot that the present invention grips mobile terminal;

Fig. 5 is the exemplary plot one of grip state of the present invention;

Fig. 6 is the exemplary plot two of grip state of the present invention;

Fig. 7 is the flow chart that the present invention realizes the embodiment of the method for display and control;

Fig. 8 is the structural representation that the present invention realizes the device of display and control.

Embodiment

Below in conjunction with drawings and Examples, technical scheme of the present invention is described in detail.

The mobile terminal realizing each embodiment of the present invention is described referring now to accompanying drawing.In follow-up description, use the suffix of such as " module ", " parts " or " unit " for representing element only in order to be conducive to explanation of the present invention, itself is specific meaning not.Therefore, " module " and " parts " can mixedly use.

Mobile terminal can be implemented in a variety of manners.Such as, the terminal described in the present invention can comprise the such as mobile terminal of mobile phone, smart phone, notebook computer, digit broadcasting receiver, PDA (personal digital assistant), PAD (panel computer), PMP (portable media player), guider etc. and the fixed terminal of such as digital TV, desktop computer etc.Below, suppose that terminal is mobile terminal.But it will be appreciated by those skilled in the art that except the element except being used in particular for mobile object, structure according to the embodiment of the present invention also can be applied to the terminal of fixed type.

Fig. 1 is the hardware configuration schematic diagram of the mobile terminal realizing each embodiment of the present invention.

Mobile terminal 100 can comprise wireless communication unit 110, A/V (audio/video) input unit 120, user input unit 130, sensing cell 140, output unit 150, memory 160, interface unit 170, controller 180 and power subsystem 190 etc.Fig. 1 shows the mobile terminal with various assembly, it should be understood that, does not require to implement 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 the radio communication between mobile terminal 100 and wireless communication system or network.Such as, wireless communication unit can comprise at least one in broadcast reception module 111, mobile communication module 112, wireless Internet module 113, short range communication module 114 and positional information module 115.

Broadcast reception module 111 via broadcast channel from external broadcasting management server receiving broadcast signal and/or broadcast related information.Broadcast channel can comprise satellite channel and/or terrestrial channel.Broadcast management server can be generate and send the server of broadcast singal and/or broadcast related information or the broadcast singal generated before receiving and/or broadcast related information and send it to the server of terminal.Broadcast singal can comprise TV broadcast singal, radio signals, data broadcasting signal etc.And broadcast singal may further include the broadcast singal combined with TV or radio signals.Broadcast related information also can provide via mobile communications network, and in this case, broadcast related information can be received by mobile communication module 112.Broadcast singal can exist in a variety of manners, such as, it can exist with the form of the electronic service guidebooks (ESG) of the electronic program guides of DMB (DMB) (EPG), digital video broadcast-handheld (DVB-H) etc.Broadcast reception module 111 can by using the broadcast of various types of broadcast system Received signal strength.Especially, broadcast reception module 111 can by using such as multimedia broadcasting-ground (DMB-T), DMB-satellite (DMB-S), digital video broadcasting-hand-held (DVB-H), forward link media (MediaFLO ) the digit broadcasting system receiving digital broadcast of Radio Data System, received terrestrial digital broadcasting integrated service (ISDB-T) etc.Broadcast reception module 111 can be constructed to be applicable to providing the various broadcast system of broadcast singal and above-mentioned digit broadcasting system.The broadcast singal received via broadcast reception module 111 and/or broadcast related information can be stored in memory 160 (or storage medium of other type).

Radio signal is sent at least one in base station (such as, access point, Node B etc.), exterior terminal and server and/or receives radio signals from it by mobile communication module 112.Various types of data that such radio signal can comprise voice call signal, video calling signal or send according to text and/or Multimedia Message and/or receive.

Wireless Internet module 113 supports the Wi-Fi (Wireless Internet Access) of mobile terminal.This module can be inner or be externally couple to terminal.Wi-Fi (Wireless Internet Access) technology involved by this module can comprise 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 modules for supporting junction service.Some examples of short-range communication technology comprise bluetooth tM, radio-frequency (RF) identification (RFID), Infrared Data Association (IrDA), ultra broadband (UWB), purple honeybee tMetc..

Positional information module 115 is the modules of positional information for checking or obtain mobile terminal.The typical case of positional information module is GPS (global positioning system).According to current technology, GPS module 115 calculates from the range information of three or more satellite and correct time information and for the Information application triangulation calculated, thus calculates three-dimensional current location information according to longitude, latitude and pin-point accuracy.Current, the method for calculating location and temporal information uses three satellites and by the error of the position that uses an other satellite correction calculation to go out and temporal information.In addition, GPS module 115 can carry out computational speed information by Continuous plus current location information in real time.

A/V input unit 120 is for audio reception or vision signal.A/V input unit 120 can comprise camera 121 and microphone 1220, and the view data of camera 121 to the static images obtained by image capture apparatus in Video Capture pattern or image capture mode or video processes.Picture frame after process may be displayed on display unit 151.Picture frame after camera 121 processes can be stored in memory 160 (or other storage medium) or via wireless communication unit 110 and send, and can provide two or more cameras 1210 according to the structure of mobile terminal.Such acoustic processing can via microphones sound (voice data) in telephone calling model, logging mode, speech recognition mode etc. operational mode, and can be voice data by microphone 122.Audio frequency (voice) data after process can be converted to the formatted output that can be sent to mobile communication base station via mobile communication module 112 when telephone calling model.Microphone 122 can be implemented various types of noise and eliminate (or suppress) algorithm and receiving and sending to eliminate (or suppression) noise or interference that produce in the process of audio signal.

User input unit 130 can generate key input data to control the various operations of mobile terminal according to the order of user's input.User input unit 130 allows user to input various types of information, and keyboard, the young sheet of pot, touch pad (such as, detecting the touch-sensitive assembly of the change of the resistance, pressure, electric capacity etc. that cause owing to being touched), roller, rocking bar etc. can be comprised.Especially, when touch pad is superimposed upon on display unit 151 as a layer, touch-screen can be formed.

Sensing cell 140 detects the current state of mobile terminal 100, (such as, mobile terminal 100 open or close state), the position of mobile terminal 100, user for mobile terminal 100 contact (namely, 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 order or the signal of the operation for controlling mobile terminal 100.Such as, when mobile terminal 100 is embodied as sliding-type mobile phone, sensing cell 140 can sense this sliding-type phone and open or close.In addition, whether whether sensing cell 140 can detect power subsystem 190 provides electric power or interface unit 170 to couple with external device (ED).Sensing cell 140 can comprise proximity transducer 1410 and will be described this in conjunction with touch-screen below.

Interface unit 170 is used as at least one external device (ED) and is connected the interface that can pass through with mobile terminal 100.Such as, external device (ED) can comprise wired or wireless head-band earphone port, external power source (or battery charger) port, wired or wireless FPDP, memory card port, for connecting the port, audio frequency I/O (I/O) port, video i/o port, ear port etc. of the device with identification module.Identification module can be that storage uses the various information of mobile terminal 100 for authentication of users and can comprise subscriber identification module (UIM), client identification module (SIM), Universal Subscriber identification module (USIM) etc.In addition, the device (hereinafter referred to " recognition device ") with identification module can take the form of smart card, and therefore, recognition device can be connected with mobile terminal 100 via port or other jockey.Interface unit 170 may be used for receive from external device (ED) input (such as, data message, electric power etc.) and the input received be transferred to the one or more element in mobile terminal 100 or may be used for transmitting data between mobile terminal and external device (ED).

In addition, when mobile terminal 100 is connected with external base, interface unit 170 can be used as to allow by it electric power to be provided to the path of mobile terminal 100 from base or can be used as the path that allows to be transferred to mobile terminal by it from the various command signals of base input.The various command signal inputted from base or electric power can be used as and identify whether mobile terminal is arranged on the signal base exactly.Output unit 150 is constructed to provide output signal (such as, audio signal, vision signal, alarm signal, vibration signal etc.) with vision, audio frequency and/or tactile manner.Output unit 150 can comprise display unit 151, dio Output Modules 152, alarm unit 153 etc.

Display unit 151 may be displayed on the information of process in mobile terminal 100.Such as, when mobile terminal 100 is in telephone calling model, display unit 151 can show with call or other communicate (such as, text messaging, multimedia file are downloaded etc.) be correlated with 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 the image of display capture and/or the image of reception, UI or GUI that video or image and correlation function are shown etc.

Meanwhile, when display unit 151 and touch pad as a layer superposed on one another to form touch-screen time, display unit 151 can be used as input unit and output device.Display unit 151 can comprise at least one in liquid crystal display (LCD), thin-film transistor LCD (TFT-LCD), Organic Light Emitting Diode (OLED) display, flexible display, three-dimensional (3D) display etc.Some in these displays can be constructed to transparence and watch from outside to allow user, and this can be called transparent display, and typical transparent display can be such as TOLED (transparent organic light emitting diode) display etc.According to the specific execution mode wanted, mobile terminal 100 can comprise two or more display units (or other display unit), such as, mobile terminal can comprise 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 and inputs area.

When dio Output Modules 152 can be under the isotypes such as call signal receiving mode, call mode, logging mode, speech recognition mode, broadcast reception mode at mobile terminal, voice data convert audio signals that is that wireless communication unit 110 is received or that store in memory 160 and exporting as sound.And dio Output Modules 152 can provide the audio frequency relevant to the specific function that mobile terminal 100 performs to export (such as, call signal receives sound, message sink sound etc.).Dio Output Modules 152 can comprise loud speaker, buzzer etc.

Alarm unit 153 can provide and export that event informed to mobile terminal 100.Typical event can comprise calling reception, message sink, key signals input, touch input etc.Except audio or video exports, alarm unit 153 can provide in a different manner and export with the generation of notification event.Such as, alarm unit 153 can provide output with the form of vibration, when receive calling, message or some other enter communication (incomingcommunication) time, alarm unit 153 can provide sense of touch to export (that is, vibrating) to notify to user.By providing such sense of touch to export, even if when the mobile phone of user is in the pocket of user, user also can identify the generation of various event.Alarm unit 153 also can provide the output of the generation of notification event via display unit 151 or dio Output Modules 152.

Memory 160 software program that can store process and the control operation performed by controller 180 etc., or temporarily can store oneself through exporting the data (such as, telephone directory, message, still image, video etc.) that maybe will export.And, memory 160 can store about when touch be applied to touch-screen time the vibration of various modes that exports and the data of audio signal.

Memory 160 can comprise the storage medium of at least one type, described storage medium comprises flash memory, hard disk, multimedia card, card-type memory (such as, SD or DX memory etc.), random access storage device (RAM), static random-access memory (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 the memory function of execute store 160 network storage device with by network cooperates.

Controller 180 controls the overall operation of mobile terminal usually.Such as, controller 180 performs the control relevant to voice call, data communication, video calling etc. and process.In addition, controller 180 can comprise the multi-media module 1810 for reproducing (or playback) multi-medium data, and multi-media module 1810 can be configured in controller 180, or can be configured to be separated with controller 180.Controller 180 can pattern recognition process, is identified as character or image so that input is drawn in the handwriting input performed on the touchscreen or picture.

Power subsystem 190 receives external power or internal power and provides each element of operation and the suitable electric power needed for assembly under the control of controller 180.

Various execution mode described herein can to use such as computer software, the computer-readable medium of hardware or its any combination implements.For hardware implementation, execution mode described herein can 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, microcontroller, microprocessor, being designed at least one performed in the electronic unit of function described herein and implementing, in some cases, such execution mode can be implemented in controller 180.For implement software, the execution mode of such as process or function can be implemented with allowing the independent software module performing at least one function or operation.Software code can be implemented by the software application (or program) write with any suitable programming language, and software code can be stored in memory 160 and to be performed by controller 180.

So far, oneself is through the mobile terminal according to its functional description.Below, for the sake of brevity, by the slide type mobile terminal that describes in various types of mobile terminals of such as folded form, board-type, oscillating-type, slide type mobile terminal etc. exemplarily.Therefore, the present invention can be applied to the mobile terminal of any type, and is not limited to slide type mobile terminal.

Mobile terminal 100 as shown in Figure 1 can be constructed to utilize and send the such as wired and wireless communication system of data via frame or grouping and satellite-based communication system operates.

Describe wherein according to the communication system that mobile terminal of the present invention can operate referring now to Fig. 2.

Such communication system can use different air interfaces and/or physical layer.Such as, the air interface used by communication system comprises such as frequency division multiple access (FDMA), time division multiple access (TDMA), code division multiple access (CDMA) and universal mobile telecommunications system (UMTS) (especially, Long Term Evolution (LTE)), global system for mobile communications (GSM) etc.As non-limiting example, description below relates to cdma communication system, but such instruction is equally applicable to the system of other type.

With reference to figure 2, cdma wireless communication system can comprise multiple mobile terminal 100, multiple base station (BS) 270, base station controller (BSC) 275 and mobile switching centre (MSC) 280.MSC280 is constructed to form interface with Public Switched Telephony Network (PSTN) 290.MSC280 is also constructed to form interface with the BSC275 that can be couple to base station 270 via back haul link.Back haul link can construct according to any one in some interfaces that oneself knows, described interface comprises such as E1/T1, ATM, IP, PPP, frame relay, HDSL, ADSL or xDSL.Will be appreciated that system as shown in Figure 2 can comprise multiple BSC2750.

Each BS270 can serve one or more subregion (or region), by multidirectional antenna or point to specific direction each subregion of antenna cover radially away from BS270.Or each subregion can by two or more antenna covers for diversity reception.Each BS270 can be constructed to support multiple parallel compensate, and each parallel compensate has specific frequency spectrum (such as, 1.25MHz, 5MHz etc.).

Subregion can be called as CDMA Channel with intersecting of parallel compensate.BS270 also can be called as base station transceiver subsystem (BTS) or other equivalent terms.Under these circumstances, term " base station " may be used for broadly representing single BSC275 and at least one BS270.Base station also can be called as " cellular station ".Or each subregion of particular B S270 can be called as multiple cellular station.

As shown in Figure 2, broadcast singal is sent to the mobile terminal 100 at operate within systems by broadcsting transmitter (BT) 295.Broadcast reception module 111 as shown in Figure 1 is arranged on mobile terminal 100 and sentences the broadcast singal receiving and sent by BT295.In fig. 2, several global positioning system (GPS) satellite 300 is shown.Satellite 300 helps at least one in the multiple mobile terminal 100 in location.

In fig. 2, depict multiple satellite 300, but understand, the satellite of any number can be utilized to obtain useful locating information.GPS module 115 as shown in Figure 1 is constructed to coordinate to obtain the locating information wanted with satellite 300 usually.Substitute GPS tracking technique or outside GPS tracking technique, can use can other technology of position of tracking mobile terminal.In addition, at least one gps satellite 300 optionally or extraly can process satellite dmb transmission.

As a typical operation of wireless communication system, BS270 receives the reverse link signal from various mobile terminal 100.Mobile terminal 100 participates in call usually, information receiving and transmitting communicates with other type.Each reverse link signal that certain base station 270 receives is processed by particular B S270.The data obtained are forwarded to relevant BSC275.BSC provides call Resourse Distribute and comprises the mobile management function of coordination of the soft switching process between BS270.The data received also are routed to MSC280 by BSC275, and it is provided for the extra route service forming interface with PSTN290.Similarly, PSTN290 and MSC280 forms interface, and MSC and BSC275 forms interface, and BSC275 correspondingly control BS270 so that 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.

Fig. 3 is the flow chart that the present invention realizes the method for display and control, as shown in Figure 3, comprises the following steps:

Step 301: when needs use mobile terminal, obtain the force value of the different induction regions of mobile terminal.

Wherein, the force value of the different induction regions of mobile terminal can be obtained by pressure sensor.

Wherein, the position of pressure sensor is positioned at the different induction regions of mobile terminal, and different induction region comprises two induction regions.Two induction regions are two sides of mobile terminal, or the place that two of mobile terminal sides and display screen cross.That is the position of two induction regions is positioned at the region that can sense when hand grips mobile terminal.As shown in Figure 4, all the other that can be positioned at except thumb of an induction region of mobile terminal point the side (as left side) or mobile terminal one side that contact with mobile terminal side and the mutual region of display screen, another induction region can be positioned at side (as right side) or mobile terminal one side that thumb side contacts with mobile terminal side and the mutual region of display screen, and these positions are and point the place contacted.Wherein, Fig. 4 grips mobile terminal for the right hand, repeats no more with the exemplary plot of left-handed mobile terminal.

Further, also comprise before the method: judge whether to need to use mobile terminal; Specifically comprise:

Obtain the grip state of mobile terminal; When the grip state of mobile terminal is horizontal grip state, judge to need to use mobile terminal; Or,

The distance of monitoring mobile terminal and user's head; When the distance of the mobile terminal monitored and user's head is less than or equal to the first predetermined threshold value, judge to need to use mobile terminal.

Wherein, the grip state of mobile terminal comprises horizontal grip state or the grip state that hangs.

Illustrate, judge whether mobile terminal is horizontal grip state, the grip state of mobile terminal can be judged, if the absolute value meeting the z-axis value of Gravity accelerometer is greater than the second predetermined threshold value (as 9m/s by the value reading Gravity accelerometer 2), then can determine that mobile terminal is horizontal grip state, the grip state of gripping mobile terminal as shown in Figure 5, now mobile terminal is parallel with user.If the absolute value meeting the x-axis value of Gravity accelerometer is greater than the second predetermined threshold value (as 9m/s 2), then can determine that mobile terminal is the grip state that hangs, the grip state of mobile terminal is gripped when the right hand as shown in Figure 6 hangs (or and body parallel), now grip the grip state of mobile terminal for the grip state that hangs, the force value of pressure sensitive region B is greater than the force value of induction region A, and pressure sensitive region B is the region with palm and thumb.Wherein, the grip state that hangs also can be called that state is held in accumbency.It should be noted that about the z-axis and the x-axis that how to define Gravity accelerometer, and how to obtain z-axis value and the x-axis value of Gravity accelerometer, belong to conventional techniques well-known to those having ordinary skill in the art, do not repeat them here.For the exemplary plot of the grip state that hangs of left-handed movement and Fig. 6 similar, do not repeat them here.

Step 302: the difference calculating the force value of the different induction regions of the mobile terminal obtained.

Further, the method also comprises: the absolute value calculating the difference of the force value of the different induction regions of mobile terminal.

Step 303: when the difference of the force value of the different induction regions of the mobile terminal calculated is in preset range, wake the display screen of mobile terminal up.

Further, the method also comprises: when judging not need to use mobile terminal, or the difference of the force value of the different induction regions of the mobile terminal calculated not in preset range time, keep the resting state that the display screen of mobile terminal is current.

Further, the method also comprises: when the absolute value of the difference of the force value of the different induction regions of the mobile terminal calculated is less than or equal to the 3rd default threshold value, wake the display screen of mobile terminal up.Further, when the absolute value of the difference of the force value of the different induction regions of the mobile terminal calculated is greater than the 3rd default threshold value, keep the resting state that the display screen of mobile terminal is current.

Wherein, the display screen waking mobile terminal up is that the display screen of mobile terminal lights, but does not carry out the operation of unlocking screen.

Further, also comprise after the method: when judging not need to use mobile terminal, or the difference of the force value of the different induction regions of the mobile terminal calculated not in preset range time, the display screen of mobile terminal enters resting state.Wherein, do not need to use mobile terminal to comprise: the grip state of mobile terminal is the grip state that hangs, or the distance of the mobile terminal monitored and user's head is greater than the first predetermined threshold value.

In the inventive method, during by needs use mobile terminal, obtain the force value of the different induction regions of mobile terminal, judge whether to meet the condition waking the display screen of mobile terminal up, thus achieve the mobile terminal waking resting state more fast, easily up, improve Consumer's Experience.

Below to judge that the grip state of mobile terminal is set forth said method.Fig. 7 is the flow chart that the present invention realizes the embodiment of the method for display and control, as shown in Figure 7, comprises the following steps:

Step 701: the initial condition of mobile terminal is: display screen front user oriented, the state gripping mobile terminal is horizontal grip state, and the force value difference of the different induction region of mobile terminal is in preset range.

Wherein, the position of pressure sensor is positioned at the different induction regions of mobile terminal, and different induction region comprises two induction regions.Two induction regions are two sides of mobile terminal, or the place that two of mobile terminal sides and display screen cross.That is the position of two induction regions is positioned at the region that can sense when hand grips mobile terminal.

Now display screen bright screen, mobile terminal is in wake-up states.Further, now the absolute value of the z-axis value of Gravity accelerometer is greater than the second predetermined threshold value (as 9m/s 2).

Step 702: when user hangs arm naturally, obtain the force value of the second grip state of mobile terminal and the different induction regions of mobile terminal, if the second grip state of the mobile terminal obtained is the grip state that hangs, or when the difference of the force value of the different induction regions of the mobile terminal calculated is not in preset range, display screen enters resting state.

Step 703: when user again level grips mobile phone, obtain the force value of the 3rd grip state of mobile terminal and the different induction regions of mobile terminal, if the 3rd grip state of mobile terminal obtained be horizontal grip state and the difference of the force value of the different induction regions of the mobile terminal calculated in preset range time, wake the display screen of mobile terminal up.

Fig. 8 is the structural representation that the present invention realizes the device of display and control, and this device is placed in mobile terminal, as shown in Figure 8, comprising: acquisition module, computing module, judge module and wake module.Wherein,

Acquisition module, for when needs use mobile terminal, obtains the force value of the different induction regions of mobile terminal.

Computing module, for calculating the difference of the force value of the different induction regions of the mobile terminal of acquisition.

Further, computing module can also be used for: the absolute value calculating the difference of the force value of the different induction regions of mobile terminal.

Judge module, for judging that the difference of the force value of the different induction regions of the mobile terminal calculated is whether in preset range; When the difference of the force value of the different induction regions of the mobile terminal judging to calculate is in preset range, wake-up module.

Further, judge module also needs to use mobile terminal for judging whether; When judging to need to use mobile terminal, trigger acquisition module; Specifically comprise:

Obtain the grip state of mobile terminal; When the grip state of mobile terminal is horizontal grip state, judge to need to use mobile terminal; Or,

The distance of monitoring mobile terminal and user's head; When the distance of the mobile terminal monitored and user's head is less than or equal to the first predetermined threshold value, judge to need to use mobile terminal.

Wherein, the grip state of mobile terminal comprises horizontal grip state or the grip state that hangs.

Further, judge module can also be used for: when the absolute value of the difference of the force value of the different induction regions of the mobile terminal judging to calculate is less than or equal to the 3rd default threshold value, wake-up module; When the absolute value of the difference of the force value of the different induction regions of the mobile terminal judging to calculate is greater than the 3rd default threshold value, trigger sleep module.

Wake module, for waking the display screen of mobile terminal up.

Further, this device also comprises sleep block;

Judge module, also for when judging not need to use mobile terminal, or the difference of the force value of the different induction regions of the mobile terminal calculated not in preset range time, trigger sleep module;

Sleep block, enters resting state for making the display screen of mobile terminal.

Wherein, do not need to use mobile terminal to comprise: the grip state of mobile terminal is the grip state that hangs, or the distance of the mobile terminal monitored and user's head is greater than the first predetermined threshold value.

Wherein, judge module comprises Gravity accelerometer;

Gravity accelerometer, for obtaining the grip state of mobile terminal.

It should be noted that, the acquisition module in this device can arrange in sensing cell 140 in FIG, and computing module and judge module can arrange in controller 180 in FIG, and wake module and sleep block also can be arranged in controller 180 in FIG.

It should be noted that, in this article, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or device and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or device.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the device comprising this key element and also there is 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 can be well understood to the mode that above-described embodiment method can add required general hardware platform by software and realize, hardware can certainly be passed through, but in a lot of situation, the former is better execution mode.Based on such understanding, technical scheme of the present invention can embody with the form of software product the part that prior art contributes in essence in other words, this computer software product is stored in a storage medium (as ROM/RAM, magnetic disc, CD), comprising some instructions in order to make a station terminal equipment (can be mobile phone, computer, server, air conditioner, or the network equipment etc.) perform method described in each embodiment of the present invention.

These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize specification of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.

Claims (10)

1. realize a method for display and control, it is characterized in that, comprising:
When needs use mobile terminal, obtain the force value of the different induction regions of mobile terminal;
Calculate the difference of the force value of the different induction regions of the mobile terminal obtained;
When the difference of the force value of the different induction regions of the mobile terminal calculated is in preset range, wake the display screen of mobile terminal up.
2. method according to claim 1, is characterized in that, also comprises before the method: judge whether to need to use mobile terminal; Specifically comprise:
Obtain the grip state of described mobile terminal; When the grip state of described mobile terminal is horizontal grip state, judge to need to use mobile terminal; Or,
Monitor the distance of described mobile terminal and user's head; When the distance of the mobile terminal monitored and user's head is less than or equal to the first predetermined threshold value, judge to need to use mobile terminal.
3. method according to claim 2, it is characterized in that, also comprise after the method: when judging not need to use described mobile terminal, or described in the difference of the force value of the different induction regions of mobile terminal that calculates not in preset range time, the display screen of described mobile terminal enters resting state.
4. method according to claim 3, is characterized in that, described in judge not need to use mobile terminal to comprise:
The grip state of described mobile terminal is the grip state that hangs, or described in the distance of the mobile terminal that monitors and user's head be greater than described first predetermined threshold value.
5. method according to claim 2, is characterized in that, is obtained the grip state of described mobile terminal by Gravity accelerometer.
6. method according to claim 1, is characterized in that, described different induction region comprises two induction regions.
7. realize a device for display and control, this device is placed in mobile terminal, it is characterized in that, comprising: acquisition module, computing module, judge module and wake module; Wherein,
Acquisition module, for when needs use mobile terminal, obtains the force value of the different induction regions of mobile terminal;
Computing module, for calculating the difference of the force value of the different induction regions of the mobile terminal of acquisition;
Judge module, for judging that the difference of the force value of the different induction regions of the mobile terminal calculated is whether in preset range; When the difference of the force value of the different induction regions of the mobile terminal judging to calculate is in preset range, wake-up module;
Wake module, for waking the display screen of mobile terminal up.
8. device according to claim 7, is characterized in that, described judge module, also needs to use mobile terminal for judging whether; When judging to need to use mobile terminal, trigger acquisition module; Specifically comprise:
Obtain the grip state of described mobile terminal; When the grip state of described mobile terminal is horizontal grip state, judge to need to use mobile terminal; Or,
Monitor the distance of described mobile terminal and user's head; When the distance of the mobile terminal monitored and user's head is less than or equal to the first predetermined threshold value, judge to need to use mobile terminal.
9. device according to claim 8, is characterized in that, this device also comprises sleep block;
Described judge module, also for when judging not need to use mobile terminal, or the difference of the force value of the different induction regions of the mobile terminal calculated not in preset range time, trigger sleep module;
Described sleep block, enters resting state for making the display screen of described mobile terminal.
10. device according to claim 9, it is characterized in that, describedly judge not need to use mobile terminal to comprise: the grip state of described mobile terminal is the grip state that hangs, or described in the distance of the mobile terminal that monitors and user's head be greater than described first predetermined threshold value.
CN201510341198.4A 2015-06-18 2015-06-18 Method and device for realizing display control CN105100437A (en)

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Application publication date: 20151125