CN106657658A

CN106657658A - Mobile terminal and call control method

Info

Publication number: CN106657658A
Application number: CN201611262673.XA
Authority: CN
Inventors: 张海龙
Original assignee: Nubia Technology Co Ltd
Current assignee: Nubia Technology Co Ltd
Priority date: 2016-12-30
Filing date: 2016-12-30
Publication date: 2017-05-10

Abstract

The invention provides a mobile terminal and a call control method. The mobile terminal comprises a detection module, an acquisition module, a determining module and a control module; wherein the detection module is used for notifying the acquisition module when detecting an incoming call of the mobile terminal to which the detection module belongs; the acquisition module is used for receiving the notification from the detection module and detecting a touch operation on a set sensing coil, and obtaining position information of the sensing coil corresponding to the touch operation when the touch operation of the set sensing coil is detected; the determining module is used for determining whether the mobile terminal to which the determining module belongs is in a handheld state according to the obtained position information, and notifying the control module when determining that the mobile terminal to which the determining module belongs is not in the handheld state; and the control module is used for receiving the notification from the determining module and controlling the mobile terminal to which the control module belongs to not activate a display interface of the incoming call. By adoption of the mobile terminal and the call control method provided by the embodiment of the invention, the probability of wrong touch is reduced, and the user experience is enhanced.

Description

A kind of mobile terminal and the method for control call

Technical field

The present embodiments relate to but be not limited to intelligent terminal technology, the side of espespecially a kind of mobile terminal and control call Method.

Background technology

With the development of mobile communication technology, mobile terminal has obtained increasing application in work and life and has sent out Exhibition, experience becomes an important evaluation criterion of mobile terminal.

In order to lift Consumer's Experience, and in order to mobile terminal shows attractive in appearance, the physical button of mobile terminal is gradually less, More and more applied based on the virtual key of touch screen.

Because operating area is touching display screen, user touches when mobile terminal is not used because of touching between being not intended to Control display screen causes false triggering, such as, when the mobile terminal of user is in bag or during pocket, have the situation of incoming call in mobile terminal Under, the display interface of the mobile terminal activating incoming call is controlled, because error touch control may connect the incoming call, and now user is not still Know the incoming information and answered the situation of the incoming call, affect the experience of user.

The content of the invention

The following is the general introduction of the theme to describing in detail herein.This general introduction is not to limit the protection model of claim Enclose.

A kind of method for embodiments providing mobile terminal and control call, can reduce the probability of false triggering, Lift the experience of user.

In order to reach the application purpose, a kind of mobile terminal is embodiments provided, including：Detection module, acquisition Module, determining module and control module；Wherein,

Detection module, for when detecting the mobile terminal belonging to itself and having incoming call, notifying acquisition module；

Acquisition module, for receiving the notice for carrying out self-detection module, detects the touching operation of the induction coil to arranging； When the touching for detecting the induction coil to arranging is operated, obtain and believe with the position of the touching corresponding induction coil of operation Breath；

Determining module, for the mobile terminal belonging to determining itself according to the positional information for obtaining whether in being held shape State；When determine the mobile terminal belonging to itself in be not held state when, notify control module；

Control module, for receiving the notice sent from determining module, controls the mobile terminal belonging to itself and does not swash The display interface that it serves somebody right sends a telegram here.

Alternatively, the mobile terminal also includes presetting module, for the metal edge frame of the mobile terminal belonging to itself Inner side and/or the inner side of metal back cover multiple induction coils are set.

Alternatively, it is used to obtain the positional information bag with the touching corresponding induction coil of operation in the acquisition module Include：

Obtain inductance variations of the touching in each induction coil for arranging；

The inductance variations of each induction coil for obtaining are compared with predetermined threshold value；

When the inductance variations of the induction coil for obtaining are more than or equal to the predetermined threshold value, the sensing is obtained The positional information of coil；Correspondingly,

Whether it is used for the mobile terminal according to belonging to the positional information for obtaining determines itself in the determining module in quilt Grip state includes：

The positional information of all described induction coil for obtaining is constituted the distributed intelligence of induction coil when gripping, will be distributed Information is matched with default grip state match information；

When fitting through, determine that the mobile terminal belonging to itself is in and be held state；

When matching does not pass through, determine that the mobile terminal belonging to itself is in and be not held state.

Alternatively, the mobile terminal also includes arranging memory module, for pre-setting and stores and be held state Corresponding grip state match information.

Alternatively, the mobile terminal also includes reminding module, and user itself is pointed out by way of the tinkle of bells and/or vibration Affiliated mobile terminal has incoming call.

The embodiment of the present invention additionally provides a kind of method of control call, including：

When detecting mobile terminal and having incoming call, the touching operation of the induction coil to arranging is detected；

When the touching for detecting the induction coil to arranging is operated, obtain and the touching corresponding induction coil of operation Positional information；

Positional information according to obtaining determines whether mobile terminal is in and is held state；

When determine mobile terminal in be not held state when, control mobile terminal and do not activate display circle of the incoming call Face.

Alternatively, also include before methods described：In the inner side of the metal edge frame of the mobile terminal and/or metal back cover Inner side multiple induction coils are set.

Alternatively, the acquisition includes with the positional information of the touching corresponding induction coil of operation：

It is described to determine that whether mobile terminal includes in being held state according to the positional information for obtaining：

When fitting through, determine that the mobile terminal is in and be held state；

When matching does not pass through, determine that the mobile terminal is in and be not held state.

Alternatively, it is described distributed intelligence is matched with default grip state match information before, methods described Also include：Pre-set and store grip state match information corresponding with the state that is held.

Alternatively, after the control mobile terminal does not show call interface, methods described also includes：By the tinkle of bells And/or the mode of vibration points out mobile terminal described in user to have incoming call.

Compared with correlation technique, technical scheme includes：Detection module, acquisition module, determining module and control mould Block；Wherein, detection module, for when detecting the mobile terminal belonging to itself and having incoming call, notifying acquisition module；Obtain mould Block, for receiving the notice for carrying out self-detection module, detects the touching operation of the induction coil to arranging；When detect to arrange The touching of induction coil when operating, obtain and the positional information of the touching corresponding induction coil of operation；Determining module, is used for Whether the mobile terminal according to belonging to the positional information of acquisition determines itself is in is held state；When determining belonging to itself Mobile terminal notifies control module in when not being held state；Control module, for receiving what is sent from determining module Notify, control the display interface that the mobile terminal belonging to itself does not activate the incoming call.The embodiment of the present invention reduces false triggering Probability, improves the experience of user.

After reading and understanding accompanying drawing and describing in detail, it can be appreciated that other aspects.

Description of the drawings

Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, this Bright schematic description and description does not constitute inappropriate limitation of the present invention for explaining the present invention.In the accompanying drawings：

Fig. 1 is the hardware architecture diagram for realizing each optional mobile terminal of embodiment one of the invention；

Fig. 2 is the schematic diagram of embodiment of the present invention induction coil operation principle；

Fig. 3 is the structured flowchart of embodiment of the present invention mobile terminal；

Fig. 4 (a) is the position distribution schematic diagram one that the embodiment of the present invention arranges induction coil；

Fig. 4 (b) is the position distribution schematic diagram two that the embodiment of the present invention arranges induction coil；

Fig. 4 (c) is the position distribution schematic diagram three that the embodiment of the present invention arranges induction coil；

Fig. 4 (d) is the position distribution schematic diagram four that the embodiment of the present invention arranges induction coil；

Fig. 5 is a kind of flow chart of the method for control call of the embodiment of the present invention；

Fig. 6 is the flow chart of the method that another embodiment of the present invention controls call.

Specific embodiment

To make the object, technical solutions and advantages of the present invention become more apparent, below in conjunction with accompanying drawing to the present invention Embodiment be described in detail.It should be noted that in the case where not conflicting, in the embodiment and embodiment in the application Feature can mutually be combined.

The mobile terminal of each embodiment of the application is realized referring now to Description of Drawings.In follow-up description, use For represent element such as " module ", " part " or " unit " suffix only for be conducive to the present invention explanation, itself Not specific meaning.Therefore, " module " can be used mixedly with " part ".

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

Fig. 1 is the hardware architecture diagram for realizing the application one optional mobile terminal of each embodiment.

Mobile terminal 1 00 can include wireless communication unit 110, A/V (audio/video) input block 120, user input Unit 130, sensing unit 140, output unit 150, memory 160, interface unit 170, controller 180 and power subsystem 190 Etc..Fig. 1 shows the mobile terminal with various assemblies, it should be understood that being not required for implementing all groups for illustrating Part.More or less of component can alternatively be implemented.Will be discussed in more detail below the element of mobile terminal.

Wireless communication unit 110 generally includes one or more assemblies, and it allows mobile terminal 1 00 and wireless communication system Or the radio communication between network.For example, wireless communication unit can include broadcasting reception module 111, mobile communication module 112nd, 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 via broadcast channel from external broadcast management server Relevant information.Broadcast channel can include satellite channel and/or terrestrial channel.Broadcast management server can be generated and sent The broadcast singal generated before the server or reception of broadcast singal and/or broadcast related information and/or broadcast related information And send it to the server of terminal.Broadcast singal can include TV broadcast singals, radio signals, data broadcasting Signal etc..And, broadcast singal may further include the broadcast singal combined with TV or radio signals.Broadcast phase Pass information can also be provided via mobile communications network, and in this case, broadcast related information can be by mobile communication mould Block 112 is receiving.Broadcast singal can be present in a variety of manners, and for example, it can be with the electronics of DMB (DMB) The form of program guide (EPG), the electronic service guidebooks (ESG) of digital video broadcast-handheld (DVB-H) etc. and exist.Broadcast Receiver module 111 can receive signal broadcast by using various types of broadcast systems.Especially, broadcasting reception module 111 Can be wide by using such as multimedia broadcasting-ground (DMB-T), DMB-satellite (DMB-S), digital video Broadcast-hand-held (DVB-H), forward link media (MediaFLO^@) Radio Data System, received terrestrial digital broadcasting integrated service Etc. (ISDB-T) digit broadcasting system receives digital broadcasting.Broadcasting reception module 111 may be constructed such that and be adapted to provide for extensively Broadcast the various broadcast systems and above-mentioned digit broadcasting system of signal.Via broadcasting reception module 111 receive broadcast singal and/ Or broadcast related information can be stored in memory 160 (or other types of storage medium).

Mobile communication module 112 sends radio signals to base station (for example, access point, node B etc.), exterior terminal And at least one of server and/or receive from it radio signal.Such radio signal can be logical including voice Words signal, video calling signal or the various types of data for sending and/or receiving according to text and/or Multimedia Message.

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

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

Location information module 115 is the module for checking or obtaining the positional information of mobile terminal.Location information module Typical case be GPS (global positioning system).According to current technology, GPS module 115 is calculated from three or more satellites Range information and correct time information and for calculate Information application triangulation, so as to according to longitude, latitude Highly accurately calculate three-dimensional current location information.Currently, the method for calculating position and temporal information is defended using three The error of star and the position that calculated by using other satellite correction and temporal information.Additionally, GPS module 115 Can be by Continuous plus current location information in real time come calculating speed information.

A/V input blocks 120 are used to receive audio or video signal.A/V input blocks 120 can include the He of camera 121 Microphone 122, the static images that 121 pairs, camera is obtained in Video Capture pattern or image capture mode by image capture apparatus Or the view data of video is processed.Picture frame after process may be displayed on display unit 151.Jing cameras 121 are processed Picture frame afterwards can be stored in memory 160 (or other storage mediums) or carry out sending out via wireless communication unit 110 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 (voice data) is received via microphone in record pattern, speech recognition mode etc. operational mode, and can be by so Acoustic processing be voice data.Audio frequency (voice) data after process can be converted in the case of telephone calling model can The form output of mobile communication base station is sent to via mobile communication module 112.Microphone 122 can implement various types of making an uproar Sound eliminates (or suppression) algorithm to eliminate the noise or dry that (or suppression) produces during reception and transmission audio signal Disturb.

User input unit 130 can generate key input data to control each of mobile terminal according to the order of user input Plant operation.User input unit 130 allows the various types of information of user input, and can include keyboard, metal dome, touch Plate (for example, detection is due to the sensitive component of the change of touched and caused resistance, pressure, electric capacity etc.), roller, rocking bar etc. Deng.Especially, when touch pad is superimposed upon in the form of layer on display unit 151, touch-screen can be formed.

Sensing unit 140 detects the current state of mobile terminal 1 00, and (for example, mobile terminal 1 00 opens or closes shape State), the presence or absence of contact (that is, touch input), the mobile terminal of the position of mobile terminal 1 00, user for mobile terminal 1 00 100 orientation, the acceleration or deceleration movement of mobile terminal 1 00 and direction etc., and generate for controlling mobile terminal 1 00 The order of operation or signal.For example, when mobile terminal 1 00 is embodied as sliding-type mobile phone, sensing unit 140 can be sensed The sliding-type phone is opened or closed.In addition, sensing unit 140 can detect power subsystem 190 whether provide electric power or Whether person's interface unit 170 couples with external device (ED).

Interface unit 170 is connected the interface that can pass through with mobile terminal 1 00 as at least one external device (ED).For example, External device (ED) can include wired or wireless head-band earphone port, external power source (or battery charger) port, wired or nothing Line FPDP, memory card port, the port for device of the connection with identification module, audio input/output (I/O) end Mouth, video i/o port, ear port etc..Identification module can be that storage uses each of mobile terminal 1 00 for verifying user Kind of information and subscriber identification module (UIM), client identification module (SIM), Universal Subscriber identification module (USIM) can be included Etc..In addition, the device (hereinafter referred to as " identifying device ") with identification module can take the form of smart card, therefore, know Other device can be connected via port or other attachment means with mobile terminal 1 00.Interface unit 170 can be used for receive from The input (for example, data message, electric power etc.) of external device (ED) and the input for receiving is transferred in mobile terminal 1 00 One or more elements can be used for the transmission data between mobile terminal and external device (ED).

In addition, when mobile terminal 1 00 is connected with external base, interface unit 170 can serve as allowing to pass through it by electricity Power from base provide to mobile terminal 1 00 path or can serve as allow from base be input into various command signals pass through its It is transferred to the path of mobile terminal.Can serve as recognizing that mobile terminal is from the various command signals or electric power of base input The no signal being accurately fitted within base.Output unit 150 is configured to provide defeated with vision, audio frequency and/or tactile manner Go out signal (for example, audio signal, vision signal, alarm signal, vibration signal etc.).Output unit 150 can include showing Unit 151, dio Output Modules 152, alarm unit 153 etc..

Display unit 151 may be displayed on the information processed in mobile terminal 1 00.For example, when mobile terminal 1 00 is in electricity During words call mode, display unit 151 can show and converse or other communicate (for example, text messaging, multimedia files Download etc.) related user interface (UI) or graphic user interface (GUI).When mobile terminal 1 00 is in video calling pattern Or during image capture mode, display unit 151 can show the image of capture and/or the image of reception, illustrate video or figure UI or GUI of picture and correlation function etc..

Meanwhile, when the display unit 151 and touch pad touch-screen with formation superposed on one another in the form of layer, display unit 151 can serve as input unit and output device.Display unit 151 can include liquid crystal display (LCD), thin film transistor (TFT) In LCD (TFT-LCD), Organic Light Emitting Diode (OLED) display, flexible display, three-dimensional (3D) display etc. at least It is a kind of.Some in these displays may be constructed such that transparence to allow user from outside viewing, and this is properly termed as transparent Display, typical transparent display can be, for example, TOLED (transparent organic light emitting diode) display etc..According to specific The embodiment wanted, mobile terminal 1 00 can include two or more display units (or other display devices), for example, move Dynamic terminal can include outernal display unit (not shown) and inner display unit (not shown).Touch-screen can be used for detection and touch Input pressure and touch input position and touch input area.

Dio Output Modules 152 can mobile terminal in call signal reception pattern, call mode, logging mode, It is that wireless communication unit 110 is received or in memory 160 when under the isotypes such as speech recognition mode, broadcast reception mode The voice data transducing audio signal of middle storage and it is output as sound.And, dio Output Modules 152 can be provided and movement The audio output (for example, call signal receives sound, message sink sound etc.) of the specific function correlation that terminal 100 is performed. Dio Output Modules 152 can include loudspeaker, buzzer etc..

Alarm unit 153 can provide output so that event is notified to mobile terminal 1 00.Typical event can be with Including calling reception, message sink, key signals input, touch input etc..In addition to audio or video is exported, alarm unit 153 can in a different manner provide output with the generation of notification event.For example, alarm unit 153 can be in the form of vibrating Output is provided, when calling, message or some other entrance communication (incoming communication) are received, alarm list Unit 153 can provide tactile output (that is, vibrating) to notify to user.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 dio Output Modules 152.

Memory 160 can store software program for the process and control operation performed by controller 180 etc., Huo Zheke With the data (for example, telephone directory, message, still image, video etc.) for temporarily storing own Jing outputs or will export.And And, memory 160 can be storing the vibration of various modes with regard to exporting when touching and being applied to touch-screen and audio signal Data.

Memory 160 can include the storage medium of at least one type, and the storage medium includes flash memory, hard disk, many Media card, card-type memory (for example, SD or DX memories etc.), random access storage device (RAM), static random-access storage Device (SRAM), read-only storage (ROM), Electrically Erasable Read Only Memory (EEPROM), programmable read only memory (PROM), magnetic storage, disk, CD etc..And, mobile terminal 1 00 can perform memory with by network connection The network storage device cooperation of 160 store function.

The overall operation of the generally control mobile terminal of controller 180.For example, controller 180 is performed and voice call, data The related control of communication, video calling etc. and process.In addition, controller 180 can be included for reproducing (or playback) many matchmakers The multi-media module 181 of volume data, multi-media module 181 can be constructed in controller 180, or is so structured that and control Device 180 is separated.Controller 180 can be with execution pattern identifying processing, by the handwriting input for performing on the touchscreen or picture Draw input and be identified as character or image.

Power subsystem 190 receives external power or internal power under the control of controller 180 and provides operation each unit Appropriate electric power needed for part and component.

Various embodiments described herein can be with using such as computer software, hardware or its any combination of calculating Machine computer-readable recording medium is implementing.For 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), processor, controller, microcontroller, microprocessor, it is designed to perform function described herein Implementing, in some cases, such embodiment can be implemented at least one in electronic unit in controller 180. For software is implemented, the embodiment of such as process or function can with allow to perform the single of at least one function or operation Software module is implementing.Software code can be come by the software application (or program) write with any appropriate programming language Implement, software code can be stored in memory 160 and be performed by controller 180.

So far, own Jing describes mobile terminal according to its function.Below, 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. is used as showing Example.Therefore, the application can be applied to any kind of mobile terminal, and be not limited to slide type mobile terminal.

As shown in Figure 1 mobile terminal 1 00 may be constructed such that using via frame or packet transmission data it is all if any Line and wireless communication system and satellite-based communication system are operating.

Based on above-mentioned mobile terminal hardware configuration, the application method each embodiment is proposed.

Alternating current (AC) electric current will produce AC magnetic fields when flowing through inductance.If conductive material, such as one piece metal object is put To near inductance, loop current (vortex) can be under the influence of a magnetic field induced on the surface of conductor.As shown in Fig. 2 produce Eddy current is the function with regard to the size of conductor and with the distance between induction coil, is vortexed the magnetic field of itself generation, meeting The magnetic field produced by induction coil is resisted, the effect is equivalent to one group of coupling inductance, and wherein induction coil inductance is primary inductance, Vortex in conductor represents secondary inductance.Wherein, the coupled relation between two inductance is with regard to induction coil inductance and connects Resistivity, distance, the function of size and dimension of nearly conductor, wherein, the resistance and inductance of the secondary inductance caused by vortex can To be modeled as the resistance and inductive component related to the distance in primary side (induction coil).According to above-mentioned principle, the application Inventor has found, if induction coil to be arranged on the metal edge frame of mobile terminal and/or the inner side of metal back cover, is formed such as Upper described coupling inductance effect.When there is external force to touch in the frame/bonnet of induction coil correspondence position, frame/bonnet is then Miniature deformation can be produced, this deformation can cause the d in above-mentioned equivalent model to diminish, due to coupling inductance effect, primary inductance and Secondary inductance can be varied from, the change of primary inductance can be fed back by induction coil, and such external force touches behaviour Work will be identified to.

Fig. 3 is the structured flowchart of embodiment of the present invention mobile terminal, as shown in figure 3, including：Detection module 30, acquisition mould Block 31, determining module 32 and control module 33.Wherein,

Detection module 30, for when detecting the mobile terminal belonging to itself and having incoming call, notifying acquisition module 31.

Acquisition module 31, for receiving the notice for carrying out self-detection module 30, detects the touching of the induction coil to arranging Operation；When the touching for detecting the induction coil to arranging is operated, the position with the touching corresponding induction coil of operation is obtained Confidence ceases.

Determining module 32, for the mobile terminal belonging to determining itself according to the positional information for obtaining whether in being held State；When determine the mobile terminal belonging to itself in be not held state when, notify control module 33.

Wherein, the embodiment of the present invention is held state and includes：By left-handed state, by right hand grip state or by both hands Grip state.

Control module 33, for receiving the notice sent from determining module 32, controls the mobile terminal belonging to itself The display interface of the incoming call is not activated.

Alternatively, embodiment of the present invention mobile terminal also includes presetting module 34, for the mobile terminal belonging to itself The inner side of metal edge frame and/or the inner side of metal back cover multiple induction coils are set.

Here, the embodiment of the present invention arranges induction coil and is mainly used in obtaining the position of the corresponding induction coil of touching operation Information, so that it is determined that whether mobile terminal is in the state that is held, therefore can carry out induction coil based on user's gripping custom Distribution arrange；For various sizes of mobile terminal, user grips the mode of mobile terminal and grips the position of mobile terminal Also by difference, for example, when gripping the mobile phone of 5 cun of screens and gripping 6 cun of flat board, grip mobile terminal mode and position just Have differences, in addition, the posture that different user grips mobile terminal there is also difference, embodiment of the present invention induction coil can join According to the size of mobile terminal, the gripping custom of the most of users obtained with reference to statistics is configured.

Wherein, Fig. 4 (a) is the position distribution schematic diagram one that the embodiment of the present invention arranges induction coil, such as shown in Fig. 4 (a), Grip mobile terminal using user's left-handed mobile terminal and the right hand may implement the region of touching as setting to mobile terminal The region of induction coil is put, such as can be set according to the mode that straight uniform is arranged in the bottom of left frame and the inner side of left frame Put multiple induction coils；Fig. 4 (b) is the position distribution schematic diagram two that the embodiment of the present invention arranges induction coil, in mobile terminal The bottom of inner side of metal back cover according to the mode that straight uniform is arranged, multiple induction coils are set；Fig. 4 (c) is the present invention Embodiment arranges the position distribution schematic diagram three of induction coil, such as shown in Fig. 4 (c), with user's left-handed mobile terminal and the right side Hand grips mobile terminal may implement the region of touching as the region for arranging induction coil to mobile terminal, such as can be on a left side The upper end of the inner side of frame and left frame arranges multiple induction coils according to the mode that straight uniform is arranged；Fig. 4 (d) is this Bright embodiment arranges the position distribution schematic diagram four of induction coil, the inner side of the metal back cover of mobile terminal upper end according to The mode of straight uniform arrangement arranges multiple induction coils.

It should be noted that the bottom of the inner side of the left frame of the mobile terminal in the embodiment of the present invention refers to mobile terminal Left side frame bottom, the bottom of the inner side of the left frame of mobile terminal refers to the bottom of the left frame of mobile terminal, mobile terminal Left frame inner side upper end refer to mobile terminal left frame top, the upper end of the inner side of the left frame of mobile terminal refers to The top of the left frame of mobile terminal.

As shown in Fig. 4 (a) or Fig. 4 (b), the bottom of the inner side of the left frame of embodiment of the present invention mobile terminal include away from Less than or equal to the region (region of dotted line inframe) of preset length with a distance from the lower frame of mobile terminal；The embodiment of the present invention The bottom of the inner side of the left frame of mobile terminal includes the distance of the lower frame apart from mobile terminal less than or equal to default length The region (region of dotted line inframe) of degree；The bottom of the inner side of the metal back cover of embodiment of the present invention mobile terminal includes distance Region (region of dotted line inframe) of the distance of the lower frame of mobile terminal less than or equal to preset length.

As shown in Fig. 4 (c) or Fig. 4 (d), the upper end of the inner side of the left frame of embodiment of the present invention mobile terminal include away from Less than or equal to the region (region of dotted line inframe) of preset length with a distance from the upper side frame of mobile terminal；The embodiment of the present invention The upper end of the inner side of the left frame of mobile terminal includes the distance of the upper side frame apart from mobile terminal less than or equal to default length The region (region of dotted line inframe) of degree；The upper end of the inner side of the metal back cover of embodiment of the present invention mobile terminal includes distance Region (region of dotted line inframe) of the distance of the upper side frame of mobile terminal less than or equal to preset length.

Furthermore it is also possible to while the inner side of the upper and lower end, left frame in the inner side of the left frame of mobile terminal Upper and lower end, the upper and lower end of the inner side of metal back cover multiple induction coils are set.

Wherein, embodiment of the present invention preset length can be 5 centimetres, or 3 centimetres, or 6 centimetres.It is default The half of the longest edge frame of of length no more than mobile terminal.

Wherein, embodiment of the present invention preset length can be a length value, or different length values；For example, Bottom one preset length L1 of correspondence of the inner side of the left frame of embodiment of the present invention mobile terminal, embodiment of the present invention movement Bottom one preset length L2 of correspondence of the inner side of the left frame of terminal, the metal back cover of embodiment of the present invention mobile terminal Bottom one preset length L3 of correspondence of inner side, the upper end correspondence of the inner side of the left frame of embodiment of the present invention mobile terminal One preset length L4, upper end one preset length L5 of correspondence of the inner side of the left frame of embodiment of the present invention mobile terminal, Upper end one preset length L6 of correspondence of the inner side of the metal back cover of embodiment of the present invention mobile terminal.

Except it is above-mentioned according to straight uniform arrange mode be configured induction coil in addition to, can with along frame one One induction coil is set every predetermined interval on bar straight line.

Wherein, it is used to obtain the position with the touching corresponding induction coil of operation in embodiment of the present invention acquisition module 31 Information includes：

When the inductance variations of the induction coil for obtaining are more than or equal to predetermined threshold value, the position letter of induction coil is obtained Breath.Now,

The mobile terminal being used in embodiment of the present invention determining module 32 according to belonging to the positional information for obtaining determines itself Whether include in being held state：

The positional information of all induction coils for obtaining is constituted the distributed intelligence of induction coil when gripping, by distributed intelligence Matched with default grip state match information；

Embodiment of the present invention predetermined threshold value can be that a threshold value, or each induction coil correspond to respectively a threshold Value, for example, have N (more than or equal to a 1) individual induction coil, respectively induction coil 1, induction coil 2 ..., induction coil N, according to Secondary corresponding threshold value be threshold value 1, threshold value 2 ..., threshold value N.Wherein it is possible to storage is corresponded in table form, as shown in table 1.

Can also according to set by induction coil region different threshold values are set, be for example arranged on the inner side of left frame Bottom induction coil correspond to threshold value 1, be arranged on the induction coil pair of the bottom of the inner side of the left frame of left frame The induction coil of bottom of the inner side of metal back cover in threshold value 2, should be arranged on corresponding to threshold value 3, the interior of left frame is arranged on The induction coil of the upper end of side corresponds to threshold value 4, is arranged on the induction coil of the upper end of the inner side of the left frame of left frame Corresponding to threshold value 5, the induction coil for being arranged on the upper end of the inner side of metal back cover corresponds to threshold value 6.Wherein it is possible to form Form correspondence store, as shown in table 2.

Alternatively, embodiment of the present invention mobile terminal also include arrange memory module 35, for pre-setting and store with It is held the corresponding grip state match information of state.

Wherein, embodiment of the present invention grip state matching letter includes：The bottom institute of the inner side of the left frame of mobile terminal Region and left frame inner side bottom be located region；Or,

What the region and the upper end of the inner side of left frame that the upper end of the inner side of the left frame of mobile terminal is located was located Region；

The region that the bottom of the lower end region of the inner side of the left frame of mobile terminal and the inner side of left frame is located with And the region that the bottom of the inner side of the metal back cover of mobile terminal is located；Or,

The region that the upper end of the upper end region of the inner side of the left frame of mobile terminal and the inner side of left frame is located with And the region that the upper end of the inner side of the metal back cover of mobile terminal is located；Or,

Region and the lower end of the inner side of left frame that the bottom of the inner side of the left frame of mobile terminal and upper end are located The region that portion and bottom are located；Or,

Region and the lower end of the inner side of left frame that the bottom of the inner side of the left frame of mobile terminal and upper end are located The region that portion and bottom are located and the region that the bottom of the inner side of metal back cover is located；Or,

Region and the lower end of the inner side of left frame that the bottom of the inner side of the left frame of mobile terminal and upper end are located The region that portion and bottom are located and the region that the upper end of the inner side of metal back cover is located；Or,

Region and the lower end of the inner side of left frame that the bottom of the inner side of the left frame of mobile terminal and upper end are located The region that portion and bottom are located and the region that the upper and lower end of the inner side of metal back cover is located.

Alternatively, embodiment of the present invention mobile terminal also includes reminding module 36, is carried by way of the tinkle of bells and/or vibration Show that the mobile terminal belonging to user itself has incoming call.

In actual applications, determining module 32 can include one or more inductance digital quantizer (Digital Converter for Inductive Sensing) and be connected with each inductance digital quantizer one or more sensing Coil；Inductance digital quantizer will be read by reading the inductance variations of one or more induction coils being attached thereto Inductance variations be converted into voltage or electric current, so that it is determined that whether the mobile terminal belonging to itself in being held state.Its In, the chip that inductance digital quantizer is adopted can be LDC1614, or LDC1612 of TI etc..Need explanation It is, as long as the inductance variations of the induction coil being attached thereto can be read and the inductance variations for reading can be converted For voltage or electric current (processor can be recognized) inductance digital quantizer all within the protection domain of the application, not further One repeats.

Preferred embodiment, another kind of mobile terminal in the preferred embodiment, including：Presetting module 34, setting storage mould Block 35, detection module 30, acquisition module 31, determining module 32, control module 33 and reminding module 36.Wherein,

Presetting module 34, in the inner side and/or metal back cover for the metal edge frame of the mobile terminal belonging to itself Side arranges multiple induction coils.

Memory module 35 is set, for pre-setting and grip state match information corresponding with the state that is held is stored.

Reminding module 36, for point out the mobile terminal belonging to user itself to have by way of the tinkle of bells and/or vibration come Electricity.

For the mobile terminal shown in Fig. 3, this application provides corresponding method as shown in Figure 5.

Fig. 5 is a kind of flow chart of the method for control call of the embodiment of the present invention, as figure 5 illustrates, including：

Step 500：When detecting mobile terminal and having incoming call, the touching operation of the induction coil to arranging is detected.

Alternatively, also include before present invention method：In the inner side of the metal edge frame of mobile terminal and/or metal The inner side of bonnet arranges multiple induction coils.

Step 501：When the touching for detecting the induction coil to arranging is operated, obtain and the touching corresponding sense of operation Answer the positional information of coil.

Wherein, the embodiment of the present invention is obtained and included with the positional information of the touching corresponding induction coil of operation：

When the inductance variations of the induction coil for obtaining are more than or equal to predetermined threshold value, the position letter of induction coil is obtained Breath.

Induction coil ID	Threshold value
		Induction coil 1	Threshold value 1
Induction coil 2	Threshold value 2
		……	……
Induction coil N-1	Threshold value N-1
		Induction coil N	Threshold value N

Table 1

Induction coil is set in region	Threshold value
		The bottom of the inner side of left frame	Threshold value 1
The bottom of the inner side of left frame	Threshold value 2
		The bottom of the inner side of metal back cover	Threshold value 3
The upper end of the inner side of left frame	Threshold value 4
		The upper end of the inner side of left frame	Threshold value 5
The upper end of the inner side of metal back cover	Threshold value 6

Table 2

Step 502：Positional information according to obtaining determines whether mobile terminal is in and is held state.

Wherein, embodiment of the present invention step 502 includes：

When fitting through, determine that mobile terminal is in and be held state；

When matching does not pass through, determine that mobile terminal is in and be not held state.

Alternatively, before distributed intelligence is matched with default grip state match information, the embodiment of the present invention Method also includes：Pre-set and store grip state match information corresponding with the state that is held.

Step 503：When determine mobile terminal in be not held state when, control mobile terminal do not activate the incoming call Display interface.

Alternatively, after control mobile terminal does not show call interface, present invention method also includes：By bell Sound and/or the mode of vibration point out customer mobile terminal to have incoming call.

It should be noted that in actual applications, one or more inductance digital quantizer (Digital can be passed through Converter for Inductive Sensing) and be connected with each inductance digital quantizer one or more sensing Coil obtains the positional information of the corresponding induction coil of touching operation；Inductance digital quantizer is by reading one be attached thereto Or the inductance variations of multiple induction coils, and the inductance variations of reading are converted into voltage or electric current, so as to obtain touching Operate the positional information of corresponding induction coil.Wherein, the chip that inductance digital quantizer is adopted can be the LDC1614 of TI, Can also be LDC1612 etc..As long as it should be noted that the inductance variations of the induction coil being attached thereto can be read And the inductance variations of reading can be converted into the inductance digital quantizer of voltage or electric current (processor can be recognized) All within the protection domain of the application, no longer repeat one by one.

In the application embodiment, by when the touching for detecting the induction coil to arranging is operated, obtaining and being touched with this The positional information for operating corresponding induction coil is touched, is determined whether mobile terminal is according to the positional information for obtaining and is held shape State, when determine mobile terminal in be not held state when, control mobile terminal and do not activate the display interface of the incoming call, so as to The probability of false triggering is reduced, the experience of user is improved.

For preferred embodiment, this application provides corresponding method as shown in Figure 6.

Fig. 6 is the flow chart of the method that another embodiment of the present invention controls call, as shown in fig. 6, including：

Step 600：In the inner side of the inner side of the metal edge frame of mobile terminal and/or metal back cover, multiple lines of induction are set Circle.

Step 601：Pre-set and store grip state match information corresponding with the state that is held.

Step 602：Whether detection mobile terminal has incoming call.When detecting mobile terminal and having incoming call, step 603 is proceeded to； Otherwise, process ends.

Step 603：Detect the touching operation of the induction coil to arranging.When the touching for detecting the induction coil to arranging During operation, step 604 is proceeded to；Otherwise, step 603 is continued executing with.

Step 604：Obtain the positional information with the touching corresponding induction coil of operation.

Wherein, embodiment of the present invention step 604 includes：

Step 605：Positional information according to obtaining determines whether mobile terminal is in and is held state.When determining movement Terminal proceeds to step 606 in when not being held state；Otherwise, process ends.

Wherein, embodiment of the present invention step 605 includes：

When fitting through, determine that mobile terminal is in and be held state；

Step 606：Control mobile terminal does not activate the display interface of the incoming call.

Step 607：Customer mobile terminal is pointed out to have incoming call by way of the tinkle of bells and/or vibration.

It should be noted that herein, term " including ", "comprising" or its any other variant are intended to non-row His property is included, so that a series of process, method, article or device including key elements not only include those key elements, and And also include other key elements being not expressly set out, or also include for this process, method, article or device institute inherently Key element.In the absence of more restrictions, the key element for being limited by sentence "including a ...", it is not excluded that including being somebody's turn to do Also there is other identical element in the process of key element, method, article or device.

The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.

One of ordinary skill in the art will appreciate that all or part of step in said method can be instructed by program Related hardware (such as processor) is completed, and described program can be stored in computer-readable recording medium, such as read-only storage, Disk or CD etc..Alternatively, all or part of step of above-described embodiment can also be come using one or more integrated circuits Realize.Correspondingly, each the module/unit in above-described embodiment can be realized in the form of hardware, such as by integrated electricity Road is realizing its corresponding function, it would however also be possible to employ the form of software function module is realized, for example, is stored in by computing device Program/instruction in memory is realizing its corresponding function.The present invention is not restricted to the hardware and software of any particular form With reference to.

Although disclosed herein embodiment as above, described content is only to readily appreciate the present invention and adopt Embodiment, is not limited to the present invention.Technical staff in any art of the present invention, is being taken off without departing from the present invention On the premise of the spirit and scope of dew, any modification and change, but the present invention can be carried out in the form and details implemented Scope of patent protection, still must be defined by the scope of which is defined in the appended claims.

Claims

1. a kind of mobile terminal, it is characterised in that include：Detection module, acquisition module, determining module and control module；Wherein,

Acquisition module, for receiving the notice for carrying out self-detection module, detects the touching operation of the induction coil to arranging；Work as inspection When the touching for measuring the induction coil to arranging is operated, the positional information with the touching corresponding induction coil of operation is obtained；

Determining module, for the mobile terminal belonging to determining itself according to the positional information for obtaining whether in being held state； When determine the mobile terminal belonging to itself in be not held state when, notify control module；

Control module, for receiving the notice sent from determining module, controls the mobile terminal belonging to itself and does not activate this The display interface of incoming call.

2. mobile terminal according to claim 1, it is characterised in that the mobile terminal also includes presetting module, is used for The inner side of the metal edge frame of the mobile terminal belonging to itself and/or the inner side of metal back cover arrange multiple induction coils.

3. mobile terminal according to claim 2, it is characterised in that be used to obtain and touching behaviour in the acquisition module Making the positional information of corresponding induction coil includes：

When the inductance variations of the induction coil for obtaining are more than or equal to the predetermined threshold value, the induction coil is obtained Positional information；Correspondingly,

Whether it is used for the mobile terminal according to belonging to the positional information for obtaining determines itself in the determining module in being held State includes：

The positional information of all described induction coil for obtaining is constituted the distributed intelligence of induction coil when gripping, by distributed intelligence Matched with default grip state match information；

4. mobile terminal according to claim 3, it is characterised in that the mobile terminal also includes arranging memory module, For pre-setting and store grip state match information corresponding with the state that is held.

5. mobile terminal according to claim 1, it is characterised in that the mobile terminal also includes reminding module, passes through The tinkle of bells and/or the mode of vibration point out the mobile terminal belonging to user itself to have incoming call.

6. a kind of method that control is conversed, it is characterised in that include：

When the touching for detecting the induction coil to arranging is operated, the position with the touching corresponding induction coil of operation is obtained Information；

When determine mobile terminal in be not held state when, control mobile terminal and do not activate the display interface of the incoming call.

7. method according to claim 6, it is characterised in that also include before methods described：In the mobile terminal The inner side of metal edge frame and/or the inner side of metal back cover arrange multiple induction coils.

8. method according to claim 7, it is characterised in that the acquisition and the touching corresponding induction coil of operation Positional information includes：

9. method according to claim 8, it is characterised in that match distributed intelligence with default grip state described Before information is matched, methods described also includes：Pre-set and store grip state matching corresponding with the state that is held Information.

10. method according to claim 6, it is characterised in that the control mobile terminal do not show call interface it Afterwards, methods described also includes：Mobile terminal described in user is pointed out to have incoming call by way of the tinkle of bells and/or vibration.