CN105357364B

CN105357364B - Mobile terminal is answered or the method, device and mobile terminal of hanging up calling

Info

Publication number: CN105357364B
Application number: CN201510624545.4A
Authority: CN
Inventors: 吉喆
Original assignee: Nubia Technology Co Ltd
Current assignee: Nubia Technology Co Ltd
Priority date: 2015-09-25
Filing date: 2015-09-25
Publication date: 2019-08-27
Anticipated expiration: 2035-09-25
Also published as: CN105357364A

Abstract

It is answered the invention discloses a kind of mobile terminal or the method for hanging up calling, it include: when mobile terminal receives incoming call, the stress condition that the mobile terminal back is detected according to the preset backside pressure sensor of the mobile terminal judges the current placement status of the mobile terminal according to the stress condition；It according to the current different placement status of the mobile terminal, detects that the stress at the mobile terminal back changes by the backside pressure sensor, perhaps detects that operation is answered or hung up in the brightness change execution of light by preset preposition light sensor.It is answered the invention also discloses a kind of mobile terminal or the device and mobile terminal of hanging up calling.The present invention improves mobile terminal to incoming call sound or the convenience and accuracy hung up.

Description

Mobile terminal is answered or the method, device and mobile terminal of hanging up calling

Technical field

Answered the present invention relates to terminal device technical field more particularly to a kind of mobile terminal or the method for hanging up calling, Device and mobile terminal.

Background technique

Current mobile terminal is in incoming call sound or hangs up aspect, and three kinds are broadly divided by the way of: being taken the mobile phone as an example, The first is to click or slide corresponding display icon on mobile phone screen to answer or hanging up calling, this method are easy to produce mistake Touching, accuracy is not high, and needs to pay close attention to the operating area of mobile phone screen, and it is not convenient enough to operate.Second is to pass through line traffic control Earphone controls mobile phone and answers or hang up operation to sending a telegram here to execute, and there are use degree of the user to line control earphone is uncertain in this method The problem of.The third is directly taken mobile phone when being incoming call beside ear, is determined by the light sensor built at the top of mobile phone Whether user receives calls, and is then that above-mentioned the first or the second way are hung up when hanging up, passes through light in this method merely Line inductor carries out judgement in user in one's ear and is not sufficiently stable, and not convenient enough.

Summary of the invention

Answered the main purpose of the present invention is to provide a kind of mobile terminal or the method, apparatus of hanging up calling and it is mobile eventually End, it is intended to improve mobile terminal to incoming call sound or the convenience and accuracy hung up.

To achieve the above object, it answers the present invention provides a kind of mobile terminal or the device of hanging up calling, comprising:

Condition judgment module, for being pressed according to the preset back of the mobile terminal when mobile terminal receives incoming call Force snesor detects the stress condition at the mobile terminal back, judges that the mobile terminal is current according to the stress condition Placement status；

Execution module, for being sensed by the backside pressure according to the current different placement status of the mobile terminal Device detects the stress variation at the mobile terminal back, or detects the bright of light by preset preposition light sensor Operation is answered or is hung up in degree variation, execution.

Optionally, the condition judgment module is also used to, when the backside pressure sensor detects the mobile terminal When the uniform stressed at back is first pressure value, the current placement status of the mobile terminal is that screen is placed upward；When described When backside pressure sensor detects that the stress at the mobile terminal back is zero, the current placement status of the mobile terminal is Screen is placed downward；When the backside pressure sensor detects that the local pressure at the mobile terminal back is second pressure value When, the current placement status of the mobile terminal is to be used by a user.

Optionally, the execution module is also used to, and is that screen is placed upward in the current placement status of the mobile terminal When, if the backside pressure sensor detects that pressure suffered by the mobile terminal back is reduced to zero by first pressure value, It then executes and answers operation；If the backside pressure sensor detects that there are suffered pressure to be greater than the at the mobile terminal back The region of one pressure value then executes and hangs up operation.

Optionally, the execution module is also used to, and is that screen is placed downward in the current placement status of the mobile terminal When, if the light that the preposition light sensor detects increases to predetermined luminance by present intensity, operation is answered in execution；If The backside pressure sensor detects that the mobile terminal back there are the region that suffered pressure is greater than zero, then executes and hangs up Operation.

Optionally, the execution module is also used to, when the current placement status of the mobile terminal is to be used by a user, If the backside pressure sensor detects that there are suffered pressure to increase to the first preset pressure value at the mobile terminal back Region be the first predetermined number, then execute answer operation；If the backside pressure sensor detects the mobile terminal back Portion is the second predetermined number there are the region that suffered pressure increases to the second preset pressure value, then executes and hang up operation.

Optionally, the execution module is also used to, after operation is answered in execution, if the backside pressure sensor detects The mobile terminal back is the second predetermined number there are the region that suffered pressure increases to the second preset pressure value, then executes Hang up operation.

In addition, to achieve the above object, the present invention also provides a kind of mobile terminal, the mobile terminal includes above-mentioned knot The mobile terminal of structure is answered or the device of hanging up calling.

Optionally, the mobile terminal is mobile phone.

In addition, to achieve the above object, answered the present invention also provides a kind of mobile terminal or the method for hanging up calling, packet It includes:

When mobile terminal receives incoming call, the shifting is detected according to the preset backside pressure sensor of the mobile terminal The stress condition at dynamic terminal back, judges the current placement status of the mobile terminal according to the stress condition；

According to the current different placement status of the mobile terminal, the shifting is detected by the backside pressure sensor The stress at dynamic terminal back changes, or the brightness change of light is detected by preset preposition light sensor, and execution connects Listen or hang up operation.

Optionally, the backside pressure sensor preset according to the mobile terminal detects the mobile terminal back Stress condition judges that the current placement status of the mobile terminal includes: according to the stress condition

When the backside pressure sensor detects that the uniform stressed at the mobile terminal back is first pressure value, institute Stating the current placement status of mobile terminal is that screen is placed upward；

When the backside pressure sensor detects that the stress at the mobile terminal back is zero, the mobile terminal is worked as Preceding placement status is that screen is placed downward；

When the backside pressure sensor detects that the local pressure at the mobile terminal back is second pressure value, institute Stating the current placement status of mobile terminal is to be used by a user.

Optionally, described according to the current different placement status of the mobile terminal, pass through the backside pressure sensor It detects the stress variation at the mobile terminal back, or detects the brightness of light by preset preposition light sensor Variation, execution are answered or are hung up operation and include:

When the current placement status of the mobile terminal is that screen is placed upward, if the backside pressure sensor detects It is reduced to zero by first pressure value to pressure suffered by the mobile terminal back, then executes and answers operation；

If the backside pressure sensor detects that there are suffered pressure to be greater than first pressure at the mobile terminal back The region of value then executes and hangs up operation.

When the current placement status of the mobile terminal is that screen is placed downward, if the preposition light sensor detection To light predetermined luminance is increased to by present intensity, then execute answer operation；

If the backside pressure sensor detects region of the mobile terminal back there are suffered pressure greater than zero, It then executes and hangs up operation.

When the current placement status of the mobile terminal is to be used by a user, if the backside pressure sensor detects The mobile terminal back is the first predetermined number there are the region that suffered pressure increases to the first preset pressure value, then executes Answer operation；

If the backside pressure sensor detects that there are suffered pressure to increase to second in advance at the mobile terminal back If the region of pressure value is the second predetermined number, then executes and hang up operation.

Optionally, after operation is answered in execution, if the backside pressure sensor detects that the mobile terminal back is deposited It is the second predetermined number in the region that suffered pressure increases to the second preset pressure value, then executes and hang up operation.

The embodiment of the present invention detects mobile terminal back when mobile terminal receives incoming call, through backside pressure sensor Stress condition judge the placement status of mobile terminal.Then according to mobile terminal under different placement statuses, backside pressure Sensor detects the stress situation of change at mobile terminal back, or detects light by preset preposition light sensor Brightness change situation, execution answer or hang up operation.So that by by backside pressure sensor and preposition light sensor It combines, specifically to determine the use operation of user, user does not have to the operating area of concern screen, so that it may which completion is answered or hung Disconnected operation, to improve mobile terminal to incoming call sound or hang the convenience and accuracy judged.

Detailed description of the invention

The hardware structural diagram of Fig. 1 mobile terminal of each embodiment to realize the present invention；

Fig. 2 is the wireless communication device schematic diagram of mobile terminal as shown in Figure 1；

Fig. 3 is circuit diagram of the invention；

Fig. 4 is the setting structure schematic diagram of pressure sensor on mobile terminal of the invention；

Fig. 5 answers for mobile terminal of the present invention or the functional block diagram of one embodiment of device of hanging up calling；

Fig. 6 is the schematic diagram that user presses mobile terminal back using a finger in the present invention；

Fig. 7 is the schematic diagram that user presses mobile terminal back using two fingers in the present invention；

Fig. 8 answers for mobile terminal of the present invention or the flow diagram of one embodiment of method of hanging up calling.

The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.

Specific embodiment

It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.

The mobile terminal of each embodiment of the present invention is realized in description with reference to the drawings.In subsequent description, use For indicate element such as " module ", " component " or " unit " suffix only for being conducive to explanation of the invention, itself There is no specific meanings.Therefore, " module " can be used mixedly with " component ".

Mobile terminal can be implemented in a variety of manners.For example, terminal described in the present invention may include such as moving Phone, smart phone, laptop, digit broadcasting receiver, PDA (personal digital assistant), PAD (tablet computer), PMP The mobile terminal of (portable media player), navigation device etc. and such as number TV, desktop computer etc. are consolidated Determine terminal.Hereinafter it is assumed that terminal is mobile terminal.However, it will be understood by those skilled in the art that in addition to being used in particular for moving Except the element of purpose, the construction of embodiment according to the present invention can also apply to the terminal of fixed type.

Fig. 1 to realize the present invention the mobile terminal of each embodiment hardware configuration signal.

Mobile terminal 100 may include wireless communication unit 110, A/V (audio/video) input unit 120, user's input Unit 130, sensing unit 140, output unit 150, memory 160, interface unit 170, controller 180 and power supply unit 190 Etc..Fig. 1 shows the mobile terminal with various assemblies, it should be understood that being not required for implementing all groups shown Part.More or fewer components can alternatively be implemented.The element of mobile terminal will be discussed in more detail below.

Wireless communication unit 110 generally includes one or more components, allows mobile terminal 100 and wireless communication device Or the radio communication between network.For example, wireless communication unit may include broadcasting reception module 111, mobile communication module 112, at least one of wireless Internet module 113, short range communication module 114 and location information module 115.

Broadcasting reception module 111 receives broadcast singal and/or broadcast from external broadcast management server via broadcast channel Relevant information.Broadcast channel may include satellite channel and/or terrestrial channel.Broadcast management server, which can be, to be generated and sent The broadcast singal and/or broadcast related information generated before the server or reception of broadcast singal and/or broadcast related information And send it to the server of terminal.Broadcast singal may include TV broadcast singal, radio signals, data broadcasting Signal etc..Moreover, broadcast singal may further include the broadcast singal combined with TV or radio signals.Broadcast phase Closing information can also provide via mobile communications network, and in this case, broadcast related information can be by mobile communication mould Block 112 receives.Broadcast singal can exist in a variety of manners, for example, it can be with the electronics of digital multimedia broadcasting (DMB) Program guide (EPG), digital video broadcast-handheld (DVB-H) electronic service guidebooks (ESG) etc. form and exist.Broadcast Receiving module 111 can receive signal broadcast by using various types of broadcasters.Particularly, broadcasting reception module 111 It can be wide by using such as multimedia broadcasting-ground (DMB-T), digital multimedia broadcasting-satellite (DMB-S), digital video It broadcasts-holds (DVB-H), forward link media (MediaFLO^@) data broadcasting device, received terrestrial digital broadcasting integrated service (ISDB-T) etc. digital broadcast apparatus receives digital broadcasting.Broadcasting reception module 111, which may be constructed such that, to be adapted to provide for extensively Broadcast the various broadcasters and above-mentioned digital broadcast apparatus of signal.Via the received broadcast singal of broadcasting reception module 111 and/ Or broadcast related information can store in memory 160 (or other types of storage medium).

Mobile communication module 112 sends radio signals to base station (for example, access point, node B etc.), exterior terminal And at least one of server and/or receive from it radio signal.Such radio signal may include that voice is logical Talk about signal, video calling signal or according to text and/or Multimedia Message transmission and/or received various types of data.

The Wi-Fi (Wireless Internet Access) of the support mobile terminal of wireless Internet module 113.The module can be internally or externally It is couple to terminal.Wi-Fi (Wireless Internet Access) technology involved in the module may include WLAN (Wireless LAN) (Wi-Fi), Wibro (WiMAX), Wimax (worldwide interoperability for microwave accesses), HSDPA (high-speed downlink packet access) etc..

Short range communication module 114 is the module for supporting short range communication.Some examples of short-range communication technology include indigo plant Tooth^TM, radio frequency identification (RFID), Infrared Data Association (IrDA), ultra wide band (UWB), purple honeybee^TMEtc..

Location information module 115 is the module for checking or obtaining the location information of mobile terminal.Location information module Typical case be GPS (global pick device).According to current technology, GPS module 115, which calculates, comes from three or more satellites Range information and correct time information and the Information application triangulation for calculating, thus according to longitude, latitude Highly accurately calculate three-dimensional current location information.Currently, it is defended for the method for calculating position and temporal information using three Star and the error that calculated position and temporal information are corrected by using an other satellite.In addition, GPS module 115 It can be by Continuous plus current location information in real time come calculating speed information.

A/V input unit 120 is for receiving audio or video signal.A/V input unit 120 may include 121 He of camera Microphone 122, camera 121 is to the static images obtained in video acquisition mode or image capture mode by image capture apparatus Or the image data of video is handled.Treated, and picture frame may be displayed on display unit 151.It is handled through camera 121 Picture frame afterwards can store in memory 160 (or other storage mediums) or be sent out via wireless communication unit 110 It send, two or more cameras 121 can be provided according to the construction of mobile terminal.Microphone 122 can be in telephone calling model, note Sound (audio data) is received via microphone in record mode, speech recognition mode etc. operational mode, and can will in this way Acoustic processing be audio data.Audio that treated (voice) data can be converted in the case where telephone calling model can The format output of mobile communication base station is sent to via mobile communication module 112.Various types of make an uproar can be implemented in microphone 122 Sound eliminates (or inhibition) algorithm to eliminate the noise or do that (or inhibition) generates during sending and receiving audio signal It disturbs.

The order that user input unit 130 can be inputted according to user generates key input data to control each of mobile terminal Kind operation.User input unit 130 allows user to input various types of information, and may include keyboard, metal dome, triggering Plate (for example, the sensitive component of detection due to the variation of resistance, pressure, capacitor etc. caused by being contacted), idler wheel, rocking bar etc. Deng.Particularly, when trigger board is superimposed upon in the form of layer on display unit 151, triggering screen can be formed.

Sensing unit 140 detects the current state of mobile terminal 100, (for example, mobile terminal 100 opens or closes shape State), the position of mobile terminal 100, user is for the presence or absence of contact (that is, triggering input) of mobile terminal 100, mobile terminal 100 orientation, the acceleration of mobile terminal 100 or by fast movement and direction etc., and generate for controlling mobile terminal 100 The order of operation or signal.For example, sensing unit 140 can sense when mobile terminal 100 is embodied as sliding-type mobile phone The sliding-type phone is to open or close.In addition, sensing unit 140 be able to detect power supply unit 190 whether provide electric power or Whether person's interface unit 170 couples with external device (ED).Sensing unit 140 may include that proximity sensor 141 will combine below Triggering screen is to be described this.

Interface unit 170 be used as at least one external device (ED) connect with mobile terminal 100 can by interface.For example, External device (ED) may include wired or wireless headphone port, external power supply (or battery charger) port, wired or nothing Line data port, memory card port, the port for connecting the device with identification module, audio input/output (I/O) end Mouth, video i/o port, ear port etc..Identification module can be storage and use each of mobile terminal 100 for verifying user It plants information and may include subscriber identification module (UIM), client identification module (SIM), Universal Subscriber identification module (USIM) Etc..In addition, the device (hereinafter referred to as " identification device ") with identification module can take the form of smart card, therefore, know Other device can be connect via port or other attachment devices with mobile terminal 100.Interface unit 170, which can be used for receiving, to be come from The input (for example, data information, electric power etc.) of external device (ED) and the input received is transferred in mobile terminal 100 One or more elements can be used for transmitting data between mobile terminal and external device (ED).

In addition, when mobile terminal 100 is connect with external base, interface unit 170 may be used as allowing will be electric by it Power, which is provided from pedestal to the path or may be used as of mobile terminal 100, allows the various command signals inputted from pedestal to pass through it It is transferred to the path of mobile terminal.The various command signals or electric power inputted from pedestal, which may be used as mobile terminal for identification, is The no signal being accurately fitted on pedestal.Output unit 150 is configured to provide with vision, audio and/or tactile manner defeated Signal (for example, audio signal, vision signal, alarm signal, vibration signal etc.) out.Output unit 150 may include display Unit 151, audio output module 152, alarm unit 153 etc..

Display unit 151 may be displayed on the information handled in mobile terminal 100.For example, when mobile terminal 100 is in electricity When talking about call mode, display unit 151 can show and converse or other communicate (for example, text messaging, multimedia file Downloading etc.) relevant user interface (UI) or graphic user interface (GUI).When mobile terminal 100 is in video calling mode Or when image capture mode, display unit 151 can show captured image and/or received image, show video or figure Picture and the UI or GUI of correlation function etc..

Meanwhile when display unit 151 and trigger board the triggering screen superposed on one another with formation in the form of layer, display unit 151 may be used as input unit and output device.Display unit 151 may include liquid crystal display (LCD), thin film transistor (TFT) In LCD (TFT-LCD), Organic Light Emitting Diode (OLED) display, flexible display, three-dimensional (3D) display etc. at least It is a kind of.Some in these displays may be constructed such that transparence to allow user to watch from outside, this is properly termed as transparent Display, typical transparent display can be, for example, TOLED (transparent organic light emitting diode) display etc..According to specific Desired embodiment, mobile terminal 100 may include two or more display units (or other display devices), for example, moving Dynamic terminal may include outernal display unit (not shown) and inner display unit (not shown).Triggering screen can be used for detecting triggering Input pressure and triggering input position and triggering input area.

Audio output module 152 can mobile terminal be in call signal reception pattern, call mode, logging mode, It is when under the isotypes such as speech recognition mode, broadcast reception mode, wireless communication unit 110 is received or in memory 160 The audio data transducing audio signal of middle storage and to export be sound.Moreover, audio output module 152 can provide and movement The relevant audio output of specific function (for example, call signal receives sound, message sink sound etc.) that terminal 100 executes. Audio output module 152 may include sound pick-up, buzzer etc..

Alarm unit 153 can provide output notifying event to mobile terminal 100.Typical event can be with Including calling reception, message sink, key signals input, triggering input etc..Other than audio or video output, alarm unit 153 can provide output in different ways with the generation of notification event.For example, alarm unit 153 can be in the form of vibration Output is provided, when receiving calling, message or some other entrance communications (incoming communication), alarm list Member 153 can provide tactile output (that is, vibration) to notify to user.By providing such tactile output, even if When the mobile phone of user is in the pocket of user, user also can recognize that the generation of various events.Alarm unit 153 The output of the generation of notification event can be provided via display unit 151 or audio output module 152.

Memory 160 can store the software program etc. of the processing and control operation that are executed by controller 180, Huo Zheke Temporarily to store oneself data (for example, telephone directory, message, still image, video etc.) through exporting or will export.And And memory 160 can store about the vibration and audio signal for being applied to the various modes exported when triggering is shielded when triggering Data.

Memory 160 may include the storage medium of at least one type, and the storage medium includes flash memory, hard disk, more Media card, card-type memory (for example, SD or DX memory etc.), random access storage device (RAM), static random-access storage Device (SRAM), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), programmable read only memory (PROM), magnetic storage, disk, CD etc..Moreover, mobile terminal 100 can execute memory with by network connection The network storage device of 160 store function cooperates.

The overall operation of the usually control mobile terminal of controller 180.For example, controller 180 executes and voice communication, data Communication, video calling etc. relevant control and processing.In addition, controller 180 may include for reproducing (or playback) more matchmakers The multi-media module 181 of volume data, multi-media module 181 can construct in controller 180, or can be structured as and control Device 180 separates.Controller 180 can be with execution pattern identifying processing, by the handwriting input executed on triggering screen or picture It draws input and is identified as character or image.

Power supply unit 190 receives external power or internal power under the control of controller 180 and provides operation each member Electric power appropriate needed for part and component.

Various embodiments described herein can be to use the calculating of such as computer software, hardware or any combination thereof Machine readable medium is implemented.Hardware is implemented, embodiment described herein can be by using application-specific IC (ASIC), digital signal processor (DSP), digital signal processing device (DSPD), programmable logic device (PLD), scene can Programming gate array (FPGA), controller, microcontroller, microprocessor, is designed to execute function described herein processor At least one of electronic unit is implemented, and in some cases, such embodiment can be implemented in controller 180. For software implementation, the embodiment of such as process or function can with allow to execute the individual of at least one functions or operations Software module is implemented.Software code can by the software application (or program) write with any programming language appropriate Lai Implement, software code can store in memory 160 and be executed by controller 180.

So far, oneself is through describing mobile terminal according to its function.In the following, for the sake of brevity, will description such as folded form, Slide type mobile terminal in various types of mobile terminals of board-type, oscillating-type, slide type mobile terminal etc., which is used as, to be shown Example.Therefore, the present invention can be applied to any kind of mobile terminal, and be not limited to slide type mobile terminal.

Mobile terminal 100 as shown in Figure 1 may be constructed such that using via frame or grouping send data it is all if any Line and wireless communication device and satellite-based communication device operate.

Referring now to Fig. 2 description communication device that wherein mobile terminal according to the present invention can operate.

Different air interface and/or physical layer can be used in such communication device.For example, used by communication device Air interface includes such as frequency division multiple access (FDMA), time division multiple acess (TDMA), CDMA (CDMA) and universal mobile communications dress Set (UMTS) (particularly, long term evolution (LTE)), global mobile communication device (GSM) etc..As non-limiting example, under The description in face is related to cdma communication device, but such introduction is equally applicable to other types of device.

With reference to Fig. 2, cdma wireless communication device may include multiple mobile terminals 100, multiple base stations (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 form interface with the BSC275 that can be couple to base station 270 via back haul link. Back haul link can be constructed according to any in several known interfaces, and the interface includes such as E1/T1, ATM, IP, PPP, frame relay, HDSL, ADSL or xDSL.It will be appreciated that device may include multiple BSC275 as shown in Figure 2.

Each BS270 can service one or more subregions (or region), by multidirectional antenna or the day of direction specific direction Each subregion of line covering is radially far from BS270.Alternatively, each subregion can be by two or more for diversity reception Antenna covering.Each BS270, which may be constructed such that, supports multiple frequency distribution, and the distribution of each frequency has specific frequency spectrum (for example, 1.25MHz, 5MHz etc.).

What subregion and frequency were distributed, which intersects, can be referred to as CDMA Channel.BS270 can also be referred to as base station transceiver Device (BTS) or other equivalent terms.In this case, term " base station " can be used for broadly indicating single BSC275 and at least one BS270.Base station can also be referred to as " cellular station ".Alternatively, each subregion of specific BS270 can be claimed For multiple cellular stations.

As shown in Figure 2, broadcast singal is sent to the mobile terminal operated in the device by broadcsting transmitter (BT) 295 100.Broadcasting reception module 111 as shown in Figure 1 is arranged at mobile terminal 100 to receive the broadcast sent by BT295 Signal.In fig. 2 it is shown that several global pick device (GPS) satellites 300.The help of satellite 300 positions multiple mobile terminals At least one of 100.

In Fig. 2, multiple satellites 300 are depicted, but it is understood that, it can use any number of satellite and obtain Useful location information.GPS module 115 as shown in Figure 1 is generally configured to cooperate with satellite 300 to obtain and desired determine Position information.It substitutes GPS tracking technique or except GPS tracking technique, the position that can track mobile terminal can be used Other technologies.In addition, at least one 300 property of can choose of GPS satellite or extraly processing satellite dmb transmission.

As a typical operation of wireless communication device, BS270 receives the reverse link from various mobile terminals 100 Signal.Mobile terminal 100 usually participates in call, information receiving and transmitting and other types of communication.Certain base station 270 is received each anti- It is handled in specific BS270 to link signal.The data of acquisition are forwarded to relevant BSC275.BSC provides call The mobile management function of resource allocation and the coordination including the soft switching process between BS270.The number that BSC275 will also be received According to MSC280 is routed to, the additional route service for forming interface with PSTN290 is provided.Similarly, PSTN290 with MSC280 forms interface, and MSC and BSC275 form interface, and BSC275 controls BS270 correspondingly with by forward link signals It is sent to mobile terminal 100.

It is circuit diagram of the invention referring to Fig. 3, Fig. 3.

Firstly, pressure sensor is generated by the deformation on mobile terminal and exports corresponding voltage change；

Secondly, signal amplifier amplifies the voltage for the variation that pressure sensor exports；

Then, amplified signal through ADC analog-digital converter be converted into digital signal and export to microprocessor into Row processing；

Finally, the compressing time control corresponding with pressure value generation that microprocessor is different according to corresponding to digital signal Output, the output include: switching signal, the communication bus etc. that interruption, GPIO universal input/output are simulated, wherein communication is total Line can be serial ports, the interfaces such as I2C, SPI, but be not limited to above-mentioned interface.

In the present invention, the quantity of pressure sensor and setting position are unlimited, for example setting is one or more, and setting is moving Shell side, the screen lower section of dynamic terminal, or the back of mobile terminal, the lower section of key are set etc..

Preferably, pressure sensor includes multiple, and is relatively arranged on the shell two sides of mobile terminal respectively, such as Fig. 4 institute Show, it should be noted that be only only intended to illustrate but be not intended to limit the specific setting such as Fig. 4 shown in Fig. 4.

In the present embodiment, the simplicity based on user's operation control selects multiple sensors relative to one biography of selection Control mode corresponding to sensor is more simplified, for example different sequence and combination can be formed between multiple sensors.Together When, the control and adjusting of a variety of different mobile terminal parameters, such as a kind of sensing can also be carried out respectively by multiple sensors Device is used to carry out the adjusting of mobile terminal display parameters, and another kind of sensor is then used to carry out the tune of audio frequency of mobile terminal parameter Section.

Further, to operate and avoiding maloperation convenient for user's simplicity, accordingly the setting of multiple sensors can moved The shell two sides of mobile terminal are arranged in the different location of dynamic terminal, such as shown in Figure 4 respectively corresponding.For example, left side Sensor is used to carry out the adjusting of mobile terminal display parameters, and the sensor on right side is then used to carry out audio frequency of mobile terminal parameter Adjusting.Meanwhile to improve the usage experience of user, user can also be arranged sensor to be triggered according to itself use habit Parameter regulation, for example, user gets used to carrying out the adjusting of mobile terminal brightness in left side, then settable left sensor triggering Carry out brightness regulation；If user gets used to carrying out the adjusting of mobile terminal font, settable right sensor triggering on right side Carry out font adjusting.

Based on above-mentioned mobile terminal hardware configuration, the structure of communication device, the setting structure of circuit diagram, sensor, It is proposed each embodiment of the method for the present invention.

It is answered or one embodiment of device of hanging up calling as shown in figure 5, showing a kind of mobile terminal of the present invention.The implementation The mobile terminal of example is answered or the device of hanging up calling includes:

Condition judgment module 10, for when mobile terminal receives incoming call, according to the preset back of the mobile terminal Pressure sensor detects the stress condition at the mobile terminal back, judges that the mobile terminal is current according to the stress condition Placement status；

In the present embodiment, the type of mobile terminal can be configured according to actual needs, will use mobile phones as an example progress below It is described in detail.The back of mobile phone is previously provided with backside pressure sensor, which can be distributed in mobile phone back Whole region, backside pressure sensor can also be arranged in the specified region at mobile phone back as the case may be, for detecting The suffered pressure value at mobile phone back below carries out the whole region that mobile phone back is distributed in backside pressure sensor detailed It describes in detail bright.

When mobile phone receives incoming call, condition judgment module 10 detects mobile phone back by backside pressure sensor first Stress condition judges the current placement status of mobile phone.Further, condition judgment module 10 is also used to, when the backside pressure When sensor detects that the uniform stressed at the mobile terminal back is first pressure value, the current placement shape of the mobile terminal State is that screen is placed upward；It is described when the backside pressure sensor detects that the stress at the mobile terminal back is zero The current placement status of mobile terminal is that screen is placed downward；When the backside pressure sensor detects the mobile terminal back When the local pressure in portion is second pressure value, the current placement status of the mobile terminal is to be used by a user.

Specifically, it is assumed that when mobile phone screen is placed on the table upward, mobile phone back pressure is a, and mobile phone screen When placing on the table downward, mobile phone back pressure is 0.When the backside pressure sensor of mobile phone detects mobile phone back Whole region uniform stressed, and suffered pressure be first pressure value when, illustrate at this time user do not use mobile phone when, mobile phone is worked as Preceding placement status is that screen is placed on desk upward, or is placed in elsewhere.The first pressure value may be configured as a= 5N can also carry out flexible setting according to the different weight of different mobile phones.

When the backside pressure sensor of mobile phone detects that pressure value suffered by the whole region at mobile phone back is zero, then When illustrating that user is without using mobile phone at this time, the current placement status of mobile phone is that screen is placed on desk downward, or is placed in Elsewhere.

When the backside pressure sensor of mobile phone detects that pressure suffered by the only sub-fraction region at mobile phone back is Second pressure value then illustrates that user is using mobile phone at this time.Since user is when using mobile phone, mobile phone is in user hand, mobile phone Back will have partial region by user's palm bring slight pressure.The second pressure value may be configured as b=2N, Huo Zhegen It is configured according to actual conditions, wherein 0 <b < a.

Execution module 20, for being passed by the backside pressure according to the current different placement status of the mobile terminal Sensor detects the stress variation at the mobile terminal back, or detects light by preset preposition light sensor Operation is answered or is hung up in brightness change, execution.

It is above-mentioned obtain the placement status of mobile phone after, execution module 20 can be according to the different placement statuses and hand of mobile phone Perhaps preposition light sensor detects that the brightness change of light judges that user answers or hangs up and comes for the stress variation at machine back The intention of electricity, so as to the operation for completing to answer or hang up for user.Backside pressure sensor is unless pressing intentionally, positive reason The pressure very little of condition user's palm, therefore accidentally touching probability is low.

Further, the execution module 20 is also used to, the current placement status of the mobile terminal be screen upward When placement, if the backside pressure sensor detects that pressure suffered by the mobile terminal back is reduced to by first pressure value Zero, then it executes and answers operation；If the backside pressure sensor detects that there are suffered pressure is big at the mobile terminal back In the region of first pressure value, then executes and hang up operation.

Specifically, mobile phone screen is placed on the table upward, it is assumed that and pressure suffered by mobile phone back is a=5N at this time, When mobile phone receives incoming call, and mobile phone is directly picked up progress incoming call answering by user, detected by the backside pressure sensor of mobile phone Pressure suffered by mobile phone back is reduced to 0 from 5N, then cell phone system calls execution module 20 to determine that user needs to receive calls, directly It is connected in user and completes the operation to receive calls.Conversely, when user is not desired to incoming call answering and hanging up calling, user do not have to click or Screen is slided, is only placed on mobile phone screen and is pressed down on handle, increases pressure suffered by mobile phone back.At this point, the back of mobile phone Mobile phone back detected by portion's pressure sensor is there are when the region that suffered pressure is greater than 5N, then execution module 20 determines user It needs to hang up the telephone, directly completes the operation hung up the telephone for user.It should be noted that screen is aobvious when due to cell phone incoming call The content shown is concentrated mainly on lower section, and the slide region of mostly both direction, user can apply in remaining region of screen Plus-pressure not will increase the mistake touching probability of screen.

It should be noted that there are suffered pressures at the settable mobile phone back detected by the backside pressure sensor of mobile phone When power increases to preset pressure value by current pressure values, then executes and hang up operation.The preset pressure value can be different according to user Demand is configured,, can should since user's strength of the crowd is relatively small for example, for the user of child or old man Preset pressure value is set as 5.2N.For middle age or young user, due to the strength of such user compare it is larger, can be pre- by this If pressure value is set as 6N.Certainly, it may also set up suffered by the mobile phone back detected by the backside pressure sensor of mobile phone exists Pressure when increasing to the pressure value in preset range by current pressure values, then execute and hang up operation.Pressure in the preset range Force value can flexible setting as the case may be, for example, being set as 5.1~8N.

Further, the execution module 20 is also used to, the current placement status of the mobile terminal be screen downward When placement, if the light that the preposition light sensor detects increases to predetermined luminance by present intensity, behaviour is answered in execution Make；If the backside pressure sensor detects that the mobile terminal back there are the region that suffered pressure is greater than zero, is held Row hangs up operation.

Specifically, mobile phone screen is placed on the table downward, it is assumed that pressure suffered by mobile phone back is 0 at this time, works as hand System starts preposition light sensor after machine receives incoming call, when mobile phone is directly picked up progress incoming call answering by user, execution module 20 judge that user's picks up operation by detecting the variation of light intensity by preposition light sensor, i.e., when preposition light sense When the light for answering device to detect increases to predetermined luminance by present intensity, to can determine that user needs to receive calls, it is automatically User completes the operation to receive calls.The predetermined luminance can flexible setting as the case may be.

When user is not desired to incoming call answering and needs hanging up calling, user does not have to pick up mobile phone, is only placed on mobile phone with handle Back presses down on, and applies certain pressure to backside pressure sensor, backside pressure sensor is made to detect that mobile phone back is deposited It is greater than zero region in suffered pressure, then execution module 20 determines that user needs to hang up the telephone, and directly completes to hang up for user The operation of phone.It should be noted that suffered by the settable mobile phone back detected by the backside pressure sensor of mobile phone exists Pressure increase to preset pressure value by 0, or when increasing to the pressure value in preset range, then execute and hang up operation, this is pre- If the pressure value in pressure value or preset range can be configured according to the different needs of the user.

Further, the execution module 20 is also used to, and is to be made by user in the current placement status of the mobile terminal Used time, if the backside pressure sensor detects that there are suffered pressure to increase to the first default pressure at the mobile terminal back The region of force value is the first predetermined number, then executes and answer operation；If the backside pressure sensor detects described mobile whole End back is the second predetermined number there are the region that suffered pressure increases to the second preset pressure value, then executes and hang up operation.

Specifically, as shown in Figure 6, it is assumed that the 16:9 screen of mobile phone is divided into the table of 16*9, when hand is used in user Machine, mobile phone receives incoming call at this time.When execution module 20 detects that there are suffered pressures at mobile phone back by backside pressure sensor Power increases to when the region of the first preset pressure value is the first predetermined number and completes to answer operation, first preset pressure value and the One predetermined number can be configured according to actual needs.5N is set as with the first preset pressure value and the first predetermined number is set as It is illustrated for 1: assuming that user clicks mobile phone back any position with a finger, making the backside pressure sensor of mobile phone Detect that a region pressure being pressed increases to 5N, and the other positions that backside pressure sensor detects are pressurized Power is sequentially reduced to 0 or constant, and execution module 20 may determine that user is pressing the back side using a finger at this time, then can be with Determine that user needs to receive calls, and the operation to receive calls for user's completion.In the table of Fig. 6, number is the 0 expression area There is no users to press behavior in domain, therefore the pressure value that backside pressure sensor detects is 0；Number makes for 5 expression user The region pressed with a finger, and number is that number is successively successively decreased around 5.

As shown in Figure 7, it is assumed that the 16:9 screen of mobile phone is divided into the table of 16*9, is needed when user is not desired to incoming call answering When hanging up calling, when execution module 20 detects that there are suffered pressure to increase to second at mobile phone back by backside pressure sensor It completes to hang up operation when the region of preset pressure value is the second predetermined number.Second preset pressure value and the second predetermined number can It is configured according to actual needs, but needs to distinguish with above-mentioned the first preset pressure value and the first predetermined number, with the Two preset pressure values be set as 5N and the second predetermined number be set as 2 for be illustrated: when user needs to hang up the telephone, together When using two fingers pressing mobile phone back any position, allow back sensor there are two the pressure values of Center of Pressure simultaneously and be 5N, then execution module 20 can be determined that user needs to hang up the telephone, and the operation hung up the telephone for user's completion.The table of Fig. 7 In, number is that there is no users to press behavior in the 0 expression region, therefore the pressure value that backside pressure sensor detects is 0； The expressions user for being 5 there are two numbers presses different regions using two fingers, and number for around 5 it is digital successively Successively decrease.Fig. 6 and Fig. 7 is only the example in the present embodiment, does not limit the present invention.

Further, the execution module 20 is also used to, after operation is answered in execution, if the backside pressure sensor is examined It is the second predetermined number that the mobile terminal back, which is measured, there are the region that suffered pressure increases to the second preset pressure value, then Operation is hung up in execution.

In the present embodiment, second preset pressure value and the second predetermined number are not answered when using mobile phone with above-mentioned user Incoming call is just hung up, and the second preset pressure value and the second predetermined number mentioned are consistent, can be configured according to actual needs, example Such as, the second preset pressure value is set as 5N, and the second predetermined number is set as 2.At above-mentioned three kinds, come when user answers When needing to hang up the telephone after electricity, can be used simultaneously any position of two fingers pressing mobile phone back, allow back sensor simultaneously It is 5N there are two the pressure value of Center of Pressure, then system can be determined that user needs to hang up the telephone, and complete to hang up electricity for user The operation of words.It is of course also possible to which the mode for needing to hang up the telephone after user's incoming call answering is set as using with above-mentioned user The mode that non-incoming call answering is just hung up when mobile phone is different, does not limit the present invention.

It is understood that user can according to oneself hobby specified set interface by the backside pressure sensor and The startup function of preposition light sensor is closed, answered using corresponding display icon is clicked or slided on mobile phone screen or The function of hanging up calling or other are answered or the function of hanging up calling.

The embodiment of the present invention detects the stress feelings at mobile phone back by backside pressure sensor when mobile phone receives incoming call Condition judges the current placement status of mobile phone.Then according to mobile phone under different placement statuses, the detection of backside pressure sensor To the stress situation of change at mobile terminal back, or detect by preset preposition light sensor the brightness change of light Operation is answered or is hung up in situation, execution.So that by the way that backside pressure sensor and preposition light sensor are combined, to have Body determines the use operation of user, and user or easily clicks/press one only with simply picking up the telephone after cell phone back Under, so that it may completion is answered or the operation of hanging up calling.I.e. user does not have to the operating area for paying close attention to mobile phone screen, so that it may complete Operation is answered or hung up, reaches and simplifies user's operation step, promotes the purpose of user experience.To improve mobile terminal To incoming call sound or the convenience and accuracy judged is hung, the user experience is improved.

Accordingly, propose a kind of mobile terminal of the present invention, the mobile terminal include the mobile terminal of above structure answer or The device of hanging up calling includes condition judgment module 10 and execution module 20.The mobile terminal can be mobile phone.

Accordingly, as shown in figure 8, a kind of mobile terminal of the proposition present invention is answered or one embodiment of method of hanging up calling. The mobile terminal of the embodiment is answered or the method for hanging up calling includes:

Step S10, it when mobile terminal receives incoming call, is examined according to the preset backside pressure sensor of the mobile terminal The stress condition for surveying the mobile terminal back judges the current placement status of the mobile terminal according to the stress condition；

When mobile phone receives incoming call, the stress condition at mobile phone back is detected by backside pressure sensor first to judge The current placement status of mobile phone.Further, above-mentioned steps S10 can include: described in being detected when the backside pressure sensor When the uniform stressed at mobile terminal back is first pressure value, the current placement status of the mobile terminal is that screen is put upward It sets；When the backside pressure sensor detects that the stress at the mobile terminal back is zero, the mobile terminal is current Placement status is that screen is placed downward；When the backside pressure sensor detects that the local pressure at the mobile terminal back is When second pressure value, the current placement status of the mobile terminal is to be used by a user.

Step S20, it according to the current different placement status of the mobile terminal, is detected by the backside pressure sensor Stress to the mobile terminal back changes, or detects that the brightness of light becomes by preset preposition light sensor Change, operation is answered or hung up in execution.

It is above-mentioned obtain the placement status of mobile phone after, can according to the different placement statuses of mobile phone and mobile phone back by Perhaps preposition light sensor detects that the brightness change of light judges that user answers or the intention of hanging up calling for power variation, So as to the operation for completing to answer or hang up for user.Backside pressure sensor is unless pressing intentionally, normal condition user hand The pressure very little of the palm, therefore accidentally touching probability is low.

Further, above-mentioned steps S20 can include: placed upward in the current placement status of the mobile terminal for screen When, if the backside pressure sensor detects that pressure suffered by the mobile terminal back is reduced to zero by first pressure value, It then executes and answers operation；If the backside pressure sensor detects that there are suffered pressure to be greater than the at the mobile terminal back The region of one pressure value then executes and hangs up operation.

Specifically, mobile phone screen is placed on the table upward, it is assumed that and pressure suffered by mobile phone back is a=5N at this time, When mobile phone receives incoming call, and mobile phone is directly picked up progress incoming call answering by user, detected by the backside pressure sensor of mobile phone Pressure suffered by mobile phone back is reduced to 0 from 5N, then cell phone system determines that user needs to receive calls, and directly completes to connect for user The operation answered a call.Conversely, user does not have to click or slide screen when user is not desired to incoming call answering and hanging up calling, only use Handle is placed on mobile phone screen and presses down on, and increases pressure suffered by mobile phone back.At this point, the backside pressure sensor institute of mobile phone Mobile phone back is detected there are when the region that suffered pressure is greater than 5N, then system determines that user needs to hang up the telephone, and is directly User completes the operation hung up the telephone.It should be noted that the content that screen is shown is concentrated mainly on down when due to cell phone incoming call Side, and the slide region of mostly both direction, user can apply pressure in remaining region of screen, not will increase screen Accidentally touching probability.

Further, above-mentioned steps S20 can include: placed downward in the current placement status of the mobile terminal for screen When, if the light that the preposition light sensor detects increases to predetermined luminance by present intensity, operation is answered in execution；If The backside pressure sensor detects that the mobile terminal back there are the region that suffered pressure is greater than zero, then executes and hangs up Operation.

Specifically, mobile phone screen is placed on the table downward, it is assumed that pressure suffered by mobile phone back is 0 at this time, works as hand System starts preposition light sensor after machine receives incoming call, when mobile phone is directly picked up progress incoming call answering by user, preposition light Inductor judges the operation of picking up of user by detecting the variation of light intensity, i.e., detects when preposition light sensor When light increases to predetermined luminance by present intensity, to can determine that user needs to receive calls, complete to answer for user automatically The operation of phone.The predetermined luminance can flexible setting as the case may be.

When user is not desired to incoming call answering and needs hanging up calling, user does not have to pick up mobile phone, is only placed on mobile phone with handle Back presses down on, and applies certain pressure to backside pressure sensor, backside pressure sensor is made to detect that mobile phone back is deposited It is greater than zero region in suffered pressure, then system determines that user needs to hang up the telephone, and is directly that user completes to hang up the telephone Operation.It should be noted that there are suffered pressure at the settable mobile phone back detected by the backside pressure sensor of mobile phone When increasing to preset pressure value by 0, or increasing to the pressure value in preset range, then executes and hang up operation, the preset pressure Pressure value in value or preset range can be configured according to the different needs of the user.

Further, above-mentioned steps S20 can include: the current placement status of the mobile terminal be used by a user When, if the backside pressure sensor detects that there are suffered pressure to increase to the first preset pressure at the mobile terminal back The region of value is the first predetermined number, then executes and answer operation；If the backside pressure sensor detects the mobile terminal Back is the second predetermined number there are the region that suffered pressure increases to the second preset pressure value, then executes and hang up operation.

Specifically, as shown in Figure 6, it is assumed that the 16:9 screen of mobile phone is divided into the table of 16*9, when hand is used in user Machine, mobile phone receives incoming call at this time.When backside pressure sensor detects that there are suffered pressure to increase to first at mobile phone back It completes to answer operation when the region of preset pressure value is the first predetermined number, first preset pressure value and the first predetermined number can It is configured according to actual needs.It is carried out so that the first preset pressure value is set as 5N and the first predetermined number is set as 1 as an example Illustrate: assuming that user clicks mobile phone back any position with finger, make the backside pressure sensor of mobile phone detect by by One region pressure of pressure increases to 5N, and the other positions pressure that backside pressure sensor detects is sequentially reduced To 0 or constant, system may determine that user is pressing the back side using a finger at this time, then can be determined that user needs to answer Phone, and the operation to receive calls for user's completion.In the table of Fig. 6, number is that there is no user's pressings in the 0 expression region Behavior, therefore the pressure value that backside pressure sensor detects is 0；Number uses a finger pressing for 5 expression user Region, and number is that number is successively successively decreased around 5.

As shown in Figure 7, it is assumed that the 16:9 screen of mobile phone is divided into the table of 16*9, is needed when user is not desired to incoming call answering When hanging up calling, when backside pressure sensor detects that there are suffered pressure to increase to the second preset pressure value at mobile phone back It completes to hang up operation when region is the second predetermined number.Second preset pressure value and the second predetermined number can be according to actual needs It is configured, but needs to distinguish with above-mentioned the first preset pressure value and the first predetermined number, with the second preset pressure value Be set as 5N and the second predetermined number be set as 2 for be illustrated: when user needs to hang up the telephone, while using two hands Any position for referring to pressing mobile phone back allows back sensor to be simultaneously 5N there are two the pressure value of Center of Pressure, then system can To determine that user needs to hang up the telephone, and the operation hung up the telephone for user's completion.In the table of Fig. 7, number should for 0 expression There is no users to press behavior in region, therefore the pressure value that backside pressure sensor detects is 0；It is 5 there are two numbers Indicate that user presses different regions using two fingers, and number is that number is successively successively decreased around 5.Fig. 6 and Fig. 7 are only For the example in the present embodiment, the present invention is not limited.

Further, above-mentioned steps S20 can include: after operation is answered in execution, if the backside pressure sensor detects The region for increasing to the second preset pressure value there are suffered pressure to the mobile terminal back is the second predetermined number, then holds Row hangs up operation.

Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art The part contributed out can be embodied in the form of software products, which is stored in a storage medium In (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that a terminal device (can be mobile phone, computer, clothes Business device, air conditioner or the network equipment etc.) execute method described in each embodiment of the present invention.

The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills Art field, is included within the scope of the present invention.

Claims

1. a kind of mobile terminal is answered or the device of hanging up calling, which is characterized in that the mobile terminal is answered or hanging up calling Device include:

Condition judgment module, for being passed according to the preset backside pressure of the mobile terminal when mobile terminal receives incoming call Sensor detects the stress condition at the mobile terminal back, judges the current placement of the mobile terminal according to the stress condition State；

Execution module, for being examined by the backside pressure sensor according to the current different placement status of the mobile terminal The stress variation at the mobile terminal back is measured, or detects that the brightness of light becomes by preset preposition light sensor Change, operation is answered or hung up in execution；

The execution module is specifically used for, when the current placement status of the mobile terminal is that screen is placed downward, if described The light that preposition light sensor detects increases to predetermined luminance by present intensity, then executes and answer operation；In the movement When the current placement status of terminal is that screen is placed downward, if the backside pressure sensor detects the mobile terminal back There are the regions that suffered pressure is greater than zero, then execute and hang up operation.

2. mobile terminal as described in claim 1 is answered or the device of hanging up calling, which is characterized in that the state judges mould Block is specifically used for, when the backside pressure sensor detects that the uniform stressed at the mobile terminal back is first pressure value When, the current placement status of the mobile terminal is that screen is placed upward；When the backside pressure sensor detects the shifting When the stress at dynamic terminal back is zero, the current placement status of the mobile terminal is that screen is placed downward；When the back is pressed When force snesor detects that the local pressure at the mobile terminal back is second pressure value, the current placement of the mobile terminal State is to be used by a user.

3. mobile terminal as described in claim 1 is answered or the device of hanging up calling, which is characterized in that the execution module tool Body is used for, when the current placement status of the mobile terminal is that screen is placed upward, if the backside pressure sensor detects It is reduced to zero by first pressure value to pressure suffered by the mobile terminal back, then executes and answers operation；Described mobile whole When current placement status being held to place upward for screen, if the backside pressure sensor detects that the mobile terminal back is deposited It is greater than the region of first pressure value in suffered pressure, then executes and hang up operation.

4. mobile terminal as described in claim 1 is answered or the device of hanging up calling, which is characterized in that the execution module tool Body is used for, when the current placement status of the mobile terminal is to be used by a user, if the backside pressure sensor detects The mobile terminal back is the first predetermined number there are the region that suffered pressure increases to the first preset pressure value, then executes Answer operation；When the current placement status of the mobile terminal is to be used by a user, if the backside pressure sensor detects The region for increasing to the second preset pressure value there are suffered pressure to the mobile terminal back is the second predetermined number, then holds Row hangs up operation.

5. mobile terminal as described in claim 1 is answered or the device of hanging up calling, which is characterized in that the execution module tool Body is used for, after operation is answered in execution, if the backside pressure sensor detects that there are suffered at the mobile terminal back The region that pressure increases to the second preset pressure value is the second predetermined number, then executes and hang up operation.

6. a kind of mobile terminal, which is characterized in that the mobile terminal includes the shifting as described in any one of claims 1 to 5 Dynamic terminal is answered or the device of hanging up calling.

7. mobile terminal as claimed in claim 6, which is characterized in that the mobile terminal is mobile phone.

8. a kind of mobile terminal is answered or the method for hanging up calling, which is characterized in that the mobile terminal is answered or hanging up calling Method the following steps are included:

It is described mobile whole according to the preset backside pressure sensor detection of the mobile terminal when mobile terminal receives incoming call The stress condition for holding back, judges the current placement status of the mobile terminal according to the stress condition；

According to the current different placement status of the mobile terminal, detected by the backside pressure sensor described mobile whole Hold the stress variation at back, or detect by preset preposition light sensor the brightness change of light, execution answer or Person hangs up operation；

The placement status currently different according to the mobile terminal, detects the shifting by the backside pressure sensor The stress at dynamic terminal back changes, or the brightness change of light is detected by preset preposition light sensor, and execution connects It listens or hangs up operation and include:

When the current placement status of the mobile terminal is that screen is placed downward, if what the preposition light sensor detected Light increases to predetermined luminance by present intensity, then executes and answer operation；

When the current placement status of the mobile terminal is that screen is placed downward, if the backside pressure sensor detects institute Mobile terminal back is stated there are the region that suffered pressure is greater than zero, then executes and hangs up operation.

9. mobile terminal as claimed in claim 8 is answered or the method for hanging up calling, which is characterized in that described according to the shifting The backside pressure sensor of dynamic terminal preset detects the stress condition at the mobile terminal back, is judged according to the stress condition The current placement status of the mobile terminal includes:

When the backside pressure sensor detects that the uniform stressed at the mobile terminal back is first pressure value, the shifting The current placement status of dynamic terminal is that screen is placed upward；

When the backside pressure sensor detects that the stress at the mobile terminal back is zero, the mobile terminal is current Placement status is that screen is placed downward；

When the backside pressure sensor detects that the local pressure at the mobile terminal back is second pressure value, the shifting The current placement status of dynamic terminal is to be used by a user.

10. mobile terminal as claimed in claim 8 is answered or the method for hanging up calling, which is characterized in that described according to The current different placement status of mobile terminal, the stress at the mobile terminal back is detected by the backside pressure sensor Variation perhaps detects that operation packet is answered or hung up in the brightness change execution of light by preset preposition light sensor It includes:

When the current placement status of the mobile terminal is that screen is placed upward, if the backside pressure sensor detects institute It states pressure suffered by mobile terminal back and is reduced to zero by first pressure value, then execute and answer operation；

When the current placement status of the mobile terminal is that screen is placed upward, if the backside pressure sensor detects institute Mobile terminal back is stated there are the region that suffered pressure is greater than first pressure value, then executes and hangs up operation.

11. mobile terminal as claimed in claim 8 is answered or the method for hanging up calling, which is characterized in that described according to The current different placement status of mobile terminal, the stress at the mobile terminal back is detected by the backside pressure sensor Variation perhaps detects that operation packet is answered or hung up in the brightness change execution of light by preset preposition light sensor It includes:

When the current placement status of the mobile terminal is to be used by a user, if the backside pressure sensor detect it is described Mobile terminal back is the first predetermined number there are the region that suffered pressure increases to the first preset pressure value, then executes and answer Operation；

When the current placement status of the mobile terminal is to be used by a user, if the backside pressure sensor detect it is described Mobile terminal back is the second predetermined number there are the region that suffered pressure increases to the second preset pressure value, then executes and hang up Operation.

12. mobile terminal as claimed in claim 8 is answered or the method for hanging up calling, which is characterized in that answer behaviour in execution After work, if the backside pressure sensor detects that there are suffered pressure to increase to the second default pressure at the mobile terminal back The region of force value is the second predetermined number, then executes and hang up operation.