CN106878544A - A kind of mobile terminal and the method for control call - Google Patents

A kind of mobile terminal and the method for control call Download PDF

Info

Publication number
CN106878544A
CN106878544A CN201611257692.3A CN201611257692A CN106878544A CN 106878544 A CN106878544 A CN 106878544A CN 201611257692 A CN201611257692 A CN 201611257692A CN 106878544 A CN106878544 A CN 106878544A
Authority
CN
China
Prior art keywords
mobile terminal
induction coil
module
itself
belonging
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201611257692.3A
Other languages
Chinese (zh)
Inventor
郑才银
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nubia Technology Co Ltd
Original Assignee
Nubia Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nubia Technology Co Ltd filed Critical Nubia Technology Co Ltd
Priority to CN201611257692.3A priority Critical patent/CN106878544A/en
Publication of CN106878544A publication Critical patent/CN106878544A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
    • H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0346—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of the device orientation or free movement in a 3D space, e.g. 3D mice, 6-DOF [six degrees of freedom] pointers using gyroscopes, accelerometers or tilt-sensors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
    • H04M1/6033—Substation equipment, e.g. for use by subscribers including speech amplifiers for providing handsfree use or a loudspeaker mode in telephone sets
    • H04M1/6041—Portable telephones adapted for handsfree use
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/66—Substation equipment, e.g. for use by subscribers with means for preventing unauthorised or fraudulent calling
    • H04M1/663—Preventing unauthorised calls to a telephone set
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72484—User interfaces specially adapted for cordless or mobile telephones wherein functions are triggered by incoming communication events

Abstract

A kind of mobile terminal and the method for control call, the mobile terminal include：Detection module, determining module, judge module and control module；Wherein, detection module, for when detecting the mobile terminal belonging to itself and having incoming call, notifying determining module；Determining module, determines whether the mobile end belonging to itself is in for the induction coil by setting and is held state；When determine the mobile terminal belonging to itself be in be held state when, notify judge module；Judge module, for receiving the notice from determining module, whether the mobile terminal according to belonging to default sensor detects itself there is the motion of desired guiding trajectory；When the motion of the generation desired guiding trajectory of the mobile terminal belonging to itself is detected, sent to control module and notified；Control module, for receiving the notice from judge module, controls the mobile terminal belonging to itself that the incoming call is connected by the way of hands-free.The embodiment of the present invention reduces the probability of false triggering, improves the experience of user.

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, espespecially a kind of mobile terminal and control call side Method.
Background technology
With the development of mobile communication technology, mobile terminal has obtained increasing application and hair in work and life Exhibition, experience turns into 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, Virtual key based on touch screen is more and more applied.
Due to operating area be touching display screen, user be not used mobile terminal when may due to be not intended between touching touch 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, because error touch control may connect the incoming call, and now user does not know the incoming information still and has answered the incoming call Situation, influences 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 that the embodiment of the invention provides 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 the embodiment of the invention provides, including：Detection module, determination Module, judge module and control module；Wherein,
Detection module, for when detecting the mobile terminal belonging to itself and having incoming call, notifying determining module；
Determining module, the notice of self-detection module is carried out for receiving, and is determined belonging to itself by the induction coil for setting Mobile end whether in being held state；When determine the mobile terminal belonging to itself be in be held state when, notify to sentence Disconnected module；
Judge module, for receiving the notice from determining module, the shifting according to belonging to default sensor detects itself Whether dynamic terminal there is the motion of desired guiding trajectory；When the motion of the generation desired guiding trajectory of the mobile terminal belonging to itself is detected, Sent to control module and notified；
Control module, for receiving the notice from judge module, controls the mobile terminal belonging to itself using hands-free Mode connect the incoming call.
Alternatively, the default sensor includes gyro sensor and/or acceleration transducer and/or angular speed sensing Device.
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 determine whether the mobile end belonging to itself is located by the induction coil for setting in the determining module Include in the state of being held：
Obtain inductance variations of the touching in each induction coil for setting；
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；
The positional information of all described induction coil that will be obtained constitutes the distributed intelligence of induction coil when gripping, and 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.
Alternatively, the mobile terminal also include set memory module, for pre-setting and store grip state matching Information.
The embodiment of the present invention additionally provides a kind of method for controlling call, including：
When detecting mobile terminal and having incoming call, determined by the induction coil for setting mobile eventually whether in being held shape State；
When determine mobile terminal be in be held state when, according to default sensor detect mobile terminal whether occur it is pre- If the motion of track；
When the motion of mobile terminal generation desired guiding trajectory is detected, control mobile terminal connects this by the way of hands-free Incoming call.
Alternatively, the default sensor includes gyro sensor and/or acceleration transducer and/or angular speed sensing Device.
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, it is described to determine mobile whether include in being held state eventually by the induction coil for setting：
Obtain inductance variations of the touching in each induction coil for setting；
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；
The positional information of all described induction coil that will be obtained constitutes the distributed intelligence of induction coil when gripping, and will be distributed Information is matched with default grip state match information；
When fitting through, determine that the mobile terminal is in and be 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.
Compared with correlation technique, technical scheme includes：Detection module, determining module, judge module and control mould Block；Wherein, detection module, for when detecting the mobile terminal belonging to itself and having incoming call, notifying determining module；Determine mould Block, the notice of self-detection module is carried out for receiving, and determines whether the mobile end belonging to itself is located by the induction coil for setting In being held state；When determine the mobile terminal belonging to itself be in be held state when, notify judge module；Judge mould Block, for receiving the notice from determining module, whether the mobile terminal according to belonging to default sensor detects itself occurs The motion of desired guiding trajectory；When the motion of the generation desired guiding trajectory of the mobile terminal belonging to itself is detected, sent to control module Notify；Control module, for receiving the notice from judge module, controls the mobile terminal belonging to itself to use hands-free side Formula connects the incoming call.The embodiment of the present invention reduces the probability of false triggering, improves the experience of user.
After reading and understanding accompanying drawing and describing in detail, it can be appreciated that other aspects.
Brief 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 hair 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 schematic diagram one of embodiment of the present invention desired guiding trajectory；
Fig. 4 (b) is the schematic diagram two of embodiment of the present invention desired guiding trajectory；
Fig. 5 (a) is the position distribution schematic diagram one that the embodiment of the present invention sets induction coil；
Fig. 5 (b) is the position distribution schematic diagram two that the embodiment of the present invention sets induction coil；
Fig. 6 is a kind of flow chart of the method for controlling to converse of the embodiment of the present invention；
Fig. 7 is the flow chart of the method for another embodiment of the present invention control 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 being conducive to explanation of the invention, 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 to realize the application one hardware architecture diagram of 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 showing Part.More or less component 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 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 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 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 received.Broadcast singal can exist in a variety of manners, 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 and 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 ToothTM, radio frequency identification (RFID), Infrared Data Association (IrDA), ultra wide band (UWB), purple honeybeeTMEtc..
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 and comes from three or more satellites Range information and correct time information and the Information application triangulation for calculating, so as to according to longitude, latitude Highly accurately calculate three-dimensional current location information.Currently, defended using three for calculating the method for position and temporal information Star and the position that is calculated by using other satellite correction and the error of 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 treatment may be displayed on display unit 151.Processed through camera 121 Picture frame afterwards can be stored in memory 160 (or other storage mediums) or sent 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 (voice) data after treatment can be converted in the case of telephone calling model can The form for being sent to mobile communication base station via mobile communication module 112 is exported.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 due to being touched caused by resistance, pressure, electric capacity etc. change sensitive component), roller, rocking bar etc. Deng.Especially, when touch pad is superimposed upon on display unit 151 in the form of layer, touch-screen can be formed.
Sensing unit 140 detects the current state of mobile terminal 1 00, (for example, mobile terminal 1 00 opens or closes shape State), the presence or absence of the contact (that is, touch input) of the position of mobile terminal 1 00, user for mobile terminal 1 00, mobile terminal The acceleration or deceleration movement of 100 orientation, 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 connecting the device 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 reception and come from The input (for example, data message, electric power etc.) of the external device (ED) and input that will be received is transferred in mobile terminal 1 00 One or more elements can be used for transmitting 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 by it by electricity Power provides to the path of mobile terminal 1 00 from base or can serve as allowing the various command signals being input into from base to pass through it It is transferred to the path of mobile terminal.Be 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 and/or tactile manner Go out signal (for example, audio signal, vision signal, alarm signal, vibration signal etc.).Output unit 150 can include display 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 file 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, show video or figure UI or GUI of picture and correlation function etc..
Meanwhile, when display unit 151 and touch pad in the form of layer it is superposed on one another to form touch-screen when, 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 to be watched from outside, 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 Desired implementation method, mobile terminal 1 00 can include two or more display units (or other display devices), for example, moving Dynamic terminal can include outernal display unit (not shown) and inner display unit (not shown).Touch-screen can be used to detect touch Input pressure and touch input position and touch input area.
Dio Output Modules 152 can mobile terminal be 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 and be notified to mobile terminal 1 00 with by event.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.Exported by providing such tactile, even if When in pocket of the mobile phone of user in 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 treatment and control operation performed by controller 180 etc., 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 the vibration of various modes on being exported 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 Communication, video calling etc. related control and treatment.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 can be structured as and control Device 180 is separated.Controller 180 can be with execution pattern identifying processing, the handwriting input that will be performed 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 implementation methods described herein can be with use such as computer software, hardware or its any combination of calculating Machine computer-readable recording medium is implemented.Implement for hardware, implementation method 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 At least one in electronic unit is implemented, and in some cases, such implementation method can be implemented in controller 180. For software implementation, the implementation method of such as process or function can with allow to perform the single of at least one function or operation Software module is implemented.Software code can be come by the software application (or program) write with any appropriate programming language Implement, software code can be stored in memory 160 and performed by controller 180.
So far, oneself according to its function through describing mobile terminal.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.
Mobile terminal 1 00 as shown in Figure 1 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 operated.
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 size on conductor and the function 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 on 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, determine mould Block 31, judge module 32 and control module 33.Wherein,
Detection module 30, for when detecting the mobile terminal belonging to itself and having incoming call, notifying determining module 31.
Determining module 31, the notice of self-detection module 30 is carried out for receiving, and itself is determined by the induction coil for setting Whether affiliated mobile end is in is held state；When determine the mobile terminal belonging to itself be in be held state when, lead to Know judge module 32.
Judge module 32, for receiving the notice from determining module 31, according to belonging to default sensor detects itself Mobile terminal whether there is the motion of desired guiding trajectory；There is the motion of desired guiding trajectory when the mobile terminal belonging to itself is detected When, sent to control module 33 and notified.
It should be noted that the motion of embodiment of the present invention desired guiding trajectory can include：The motion of Circular test is drawn counterclockwise Or the motion of Circular test or the motion of other tracks are drawn counterclockwise.
Fig. 4 (a) is the schematic diagram one of embodiment of the present invention desired guiding trajectory, such as shown in Fig. 4 (a), mobile terminal there occurs from Starting point A points by counterclockwise to the motion of terminal A points, i.e., drawing the motion of Circular test counterclockwise；Fig. 4 (b) is implemented for the present invention The schematic diagram two of example desired guiding trajectory, such as shown in Fig. 4 (b), mobile terminal there occurs from starting point A points by clockwise direction to terminal A The motion of point, i.e., draw the motion of Circular test clockwise.
Wherein, presetting sensor includes gyro sensor and/or acceleration transducer and/or angular-rate sensor.
Control module 33, for receiving the notice from judge module 32, controls the mobile terminal belonging to itself to use Hands-free mode connects the incoming call.
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, whether the embodiment of the present invention sets induction coil and is mainly used in determining mobile terminal in being held state, Therefore user can be based on and grips the distribution setting for being accustomed to carrying out induction coil；For various sizes of mobile terminal, user holds The mode for holding mobile terminal and grip mobile terminal position also by difference, for example, grip the mobile phone of 5 cun of screens and grip 6 During very little flat board, the mode and position for gripping mobile terminal there is difference, in addition, different user grips the posture of mobile terminal Difference is there is also, embodiment of the present invention induction coil is referred to the size of mobile terminal, with reference to the most of statistics acquisition The gripping custom of number user is configured.
Wherein, Fig. 5 (a) is the position distribution schematic diagram one that the embodiment of the present invention sets induction coil, such as shown in Fig. 5 (a), Gripping 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, can such as 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. 5 (b) is the position distribution schematic diagram two that the embodiment of the present invention sets 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.
It should be noted that the bottom of the inner side of the left frame of 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.
As shown in Fig. 5 (a) or Fig. 5 (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 in dotted line frame) 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 in dotted line frame) 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 dotted line frame in) of the distance of the lower frame of mobile terminal less than or equal to preset length.
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 One preset length L3 of bottom correspondence of inner side.
In addition to the above-mentioned mode arranged according to straight uniform is configured induction coil, can also be along frame one One induction coil is set every predetermined interval on bar straight line.
Wherein, it is used to determine the movement belonging to itself by the induction coil for setting in embodiment of the present invention determining module 33 Whether include in being held state eventually：
Obtain inductance variations of the touching in each induction coil for setting；
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 predetermined threshold value, the position letter of induction coil is obtained Breath；
The positional information of all induction coils that will be obtained constitutes the distributed intelligence of induction coil when gripping, by distributed intelligence Matched with default grip state match information；
When fitting through, determine that the mobile terminal belonging to itself is in and be held state.
Embodiment of the present invention predetermined threshold value can be that a threshold value, or each induction coil correspond to a threshold respectively Value, for example, have N (more than or equal to 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 inner side of left frame bottom induction coil correspond to threshold value 2, the induction coil for being arranged on the bottom of the inner side of metal back cover corresponds to threshold value 3.Wherein it is possible to correspond in table form Storage, as shown in table 2.
Alternatively, embodiment of the present invention mobile terminal also includes setting memory module 35, is held for pre-setting and storing Hold state match information.
Wherein, embodiment of the present invention grip state matching letter includes：The bottom area of the inner side of the left frame of mobile terminal The lower end region of the inner side of domain and left frame；Or,
The lower end region and movement of the lower end region of the inner side of the left frame of mobile terminal and the inner side of left frame The lower end region of the inner side of the metal back cover of terminal.
In actual applications, determining module 33 can include one or more inductance digital quantizers (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 mobile terminal belonging to itself in being held state.Its In, the chip that inductance digital quantizer is used can be LDC1614, or LDC1612 of TI etc..Need explanation It is, as long as the inductance variations conversion that the inductance variations of the induction coil being attached thereto can be read and will can be read It is the inductance digital quantizer of voltage or electric current (processor can be recognized) all within the protection domain of the application, not further One repeats.
Preferred embodiment, another mobile terminal in the preferred embodiment, including：Presetting module 34, detection module 30, Memory module 35, determining module 31, judge module 32 and control module 33.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 sets multiple induction coils.
Here, whether the embodiment of the present invention sets induction coil and is mainly used in determining mobile terminal in being held state, Therefore user can be based on and grips the distribution setting for being accustomed to carrying out induction coil；For various sizes of mobile terminal, user holds The mode for holding mobile terminal and grip mobile terminal position also by difference, for example, grip the mobile phone of 5 cun of screens and grip 6 During very little flat board, the mode and position for gripping mobile terminal there is difference, in addition, different user grips the posture of mobile terminal Difference is there is also, embodiment of the present invention induction coil is referred to the size of mobile terminal, with reference to the most of statistics acquisition The gripping custom of number user is configured.
Wherein, Fig. 5 (a) is the position distribution schematic diagram one that the embodiment of the present invention sets induction coil, such as shown in Fig. 5 (a), Gripping 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, can such as 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. 5 (b) is the position distribution schematic diagram two that the embodiment of the present invention sets 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.
It should be noted that the bottom of the inner side of the left frame of 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.
As shown in Fig. 5 (a) or Fig. 5 (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 in dotted line frame) 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 in dotted line frame) 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 dotted line frame in) of the distance of the lower frame of mobile terminal less than or equal to preset length.
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 One preset length L3 of bottom correspondence of inner side.
In addition to the above-mentioned mode arranged according to straight uniform is configured induction coil, can also be along frame one One induction coil is set every predetermined interval on bar straight line.
Detection module 30, for when detecting the mobile terminal belonging to itself and having incoming call, notifying determining module 31.
Memory module 35 is set, for pre-setting and grip state match information is stored.
Wherein, embodiment of the present invention grip state matching letter includes：The bottom area of the inner side of the left frame of mobile terminal The lower end region of the inner side of domain and left frame；Or,
The lower end region and movement of the lower end region of the inner side of the left frame of mobile terminal and the inner side of left frame The lower end region of the inner side of the metal back cover of terminal.
Determining module 31, the notice of self-detection module 30 is carried out for receiving, and itself is determined by the induction coil for setting Whether affiliated mobile end is in is held state；When determine the mobile terminal belonging to itself be in be held state when, lead to Know judge module 32.
Wherein, it is used to determine the movement belonging to itself by the induction coil for setting in embodiment of the present invention determining module 33 Whether include in being held state eventually：
Obtain inductance variations of the touching in each induction coil for setting；
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 predetermined threshold value, the position letter of induction coil is obtained Breath；
The positional information of all induction coils that will be obtained constitutes the distributed intelligence of induction coil when gripping, by distributed intelligence Matched with default grip state match information；
When fitting through, determine that the mobile terminal belonging to itself is in and be held state.
Embodiment of the present invention predetermined threshold value can be that a threshold value, or each induction coil correspond to a threshold respectively Value, for example, have N (more than or equal to 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 inner side of left frame bottom induction coil correspond to threshold value 2, the induction coil for being arranged on the bottom of the inner side of metal back cover corresponds to threshold value 3.Wherein it is possible to correspond in table form Storage, as shown in table 2.
Judge module 32, for receiving the notice from determining module 31, according to belonging to default sensor detects itself Mobile terminal whether there is the motion of desired guiding trajectory；There is the motion of desired guiding trajectory when the mobile terminal belonging to itself is detected When, sent to control module 33 and notified.
It should be noted that the motion of embodiment of the present invention desired guiding trajectory can include：The motion of Circular test is drawn counterclockwise Or the motion of Circular test or the motion of other tracks are drawn counterclockwise.
Fig. 4 (a) is the schematic diagram one of embodiment of the present invention desired guiding trajectory, such as shown in Fig. 4 (a), mobile terminal there occurs from Starting point A points by counterclockwise to the motion of terminal A points, i.e., drawing the motion of Circular test counterclockwise；Fig. 4 (b) is implemented for the present invention The schematic diagram two of example desired guiding trajectory, such as shown in Fig. 4 (b), mobile terminal there occurs from starting point A points by clockwise direction to terminal A The motion of point, i.e., draw the motion of Circular test clockwise.
Wherein, presetting sensor includes gyro sensor and/or acceleration transducer and/or angular-rate sensor.
Control module 33, for receiving the notice from judge module 32, controls the mobile terminal belonging to itself to use Hands-free mode connects the incoming call.
For the mobile terminal shown in Fig. 3, this application provides corresponding method as shown in Figure 6.
Fig. 6 is a kind of flow chart of the method for controlling to converse of the embodiment of the present invention, as shown in fig. 6, including：
Step 600：When detecting mobile terminal and having incoming call, determine mobile whether be in eventually by the induction coil for setting It is held state.
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 sets multiple induction coils.
Here, whether the embodiment of the present invention sets induction coil and is mainly used in determining mobile terminal in being held state, Therefore user can be based on and grips the distribution setting for being accustomed to carrying out induction coil；For various sizes of mobile terminal, user holds The mode for holding mobile terminal and grip mobile terminal position also by difference, for example, grip the mobile phone of 5 cun of screens and grip 6 During very little flat board, the mode and position for gripping mobile terminal there is difference, in addition, different user grips the posture of mobile terminal Difference is there is also, embodiment of the present invention induction coil is referred to the size of mobile terminal, with reference to the most of statistics acquisition The gripping custom of number user is configured.
Wherein, Fig. 5 (a) is the position distribution schematic diagram one that the embodiment of the present invention sets induction coil, such as shown in Fig. 5 (a), Gripping 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, can such as 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. 5 (b) is the position distribution schematic diagram two that the embodiment of the present invention sets 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.
It should be noted that the bottom of the inner side of the left frame of 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.
As shown in Fig. 5 (a) or Fig. 5 (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 in dotted line frame) 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 in dotted line frame) 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 dotted line frame in) of the distance of the lower frame of mobile terminal less than or equal to preset length.
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 One preset length L3 of bottom correspondence of inner side.
In addition to the above-mentioned mode arranged according to straight uniform is configured induction coil, can also be along frame one One induction coil is set every predetermined interval on bar straight line.
Wherein, whether the embodiment of the present invention determines mobile include in being held state eventually by the induction coil for setting：
Obtain inductance variations of the touching in each induction coil for setting；
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 predetermined threshold value, the position letter of induction coil is obtained Breath；
The positional information of all induction coils that will be obtained constitutes the distributed intelligence of induction coil when gripping, by distributed intelligence Matched with default grip state match information；
When fitting through, determine that mobile terminal is in and be held state.
Embodiment of the present invention predetermined threshold value can be that a threshold value, or each induction coil correspond to a threshold respectively Value, for example, have N (more than or equal to 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.
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
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 inner side of left frame bottom induction coil correspond to threshold value 2, the induction coil for being arranged on the bottom of the inner side of metal back cover corresponds to threshold value 3.Wherein it is possible to correspond in table form Storage, as shown in table 2.
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.
Wherein, embodiment of the present invention grip state matching letter includes：The bottom area of the inner side of the left frame of mobile terminal The lower end region of the inner side of domain and left frame；Or,
The lower end region and movement of the lower end region of the inner side of the left frame of mobile terminal and the inner side of left frame The lower end region of the inner side of the metal back cover of terminal.
In actual applications, can be according to one or more inductance digital quantizers (Digital Converter for Inductive Sensing) and one or more induction coils for being connected with each inductance digital quantizer determine it is mobile eventually Whether end is in is held state；Wherein, inductance digital quantizer is by reading one or more induction coils being attached thereto Inductance variations, and the inductance variations of reading are converted into voltage or electric current, determine whether in being held state. Wherein, the chip that inductance digital quantizer is used can be LDC1614, or LDC1612 of TI etc..Need explanation It is, as long as the inductance variations conversion that the inductance variations of the induction coil being attached thereto can be read and will can be read It is the inductance digital quantizer of voltage or electric current (processor can be recognized) all within the protection domain of the application, not further One repeats.
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
Table 2
Step 601：When determine mobile terminal be in be held state when, according to default sensor detect mobile terminal be The no motion that desired guiding trajectory occurs.
Wherein, presetting sensor includes gyro sensor and/or acceleration transducer and/or angular-rate sensor.
It should be noted that the motion of embodiment of the present invention desired guiding trajectory can include：The motion of Circular test is drawn counterclockwise Or the motion of Circular test or the motion of other tracks are drawn counterclockwise.
Fig. 4 (a) is the schematic diagram one of embodiment of the present invention desired guiding trajectory, such as shown in Fig. 4 (a), mobile terminal there occurs from Starting point A points by counterclockwise to the motion of terminal A points, i.e., drawing the motion of Circular test counterclockwise；Fig. 4 (b) is implemented for the present invention The schematic diagram two of example desired guiding trajectory, such as shown in Fig. 4 (b), mobile terminal there occurs from starting point A points by clockwise direction to terminal A The motion of point, i.e., draw the motion of Circular test clockwise.
Step 602：When the motion of mobile terminal generation desired guiding trajectory is detected, control mobile terminal uses hands-free side Formula connects the incoming call.
In the application implementation method, the embodiment of the present invention is true by induction coil when detecting mobile terminal and having incoming call Whether fixed mobile being in eventually is held state, with reference to the judgement that desired guiding trajectory is moved, reduces the probability of false triggering, improves use The experience at family.
For preferred embodiment, this application provides corresponding method as shown in Figure 7.
Fig. 7 is the flow chart of the method for another embodiment of the present invention control call, as shown in fig. 7, comprises：
Step 700：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.
Here, whether the embodiment of the present invention sets induction coil and is mainly used in determining mobile terminal in being held state, Therefore user can be based on and grips the distribution setting for being accustomed to carrying out induction coil；For various sizes of mobile terminal, user holds The mode for holding mobile terminal and grip mobile terminal position also by difference, for example, grip the mobile phone of 5 cun of screens and grip 6 During very little flat board, the mode and position for gripping mobile terminal there is difference, in addition, different user grips the posture of mobile terminal Difference is there is also, embodiment of the present invention induction coil is referred to the size of mobile terminal, with reference to the most of statistics acquisition The gripping custom of number user is configured.
Wherein, Fig. 5 (a) is the position distribution schematic diagram one that the embodiment of the present invention sets induction coil, such as shown in Fig. 5 (a), Gripping 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, can such as 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. 5 (b) is the position distribution schematic diagram two that the embodiment of the present invention sets 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.
It should be noted that the bottom of the inner side of the left frame of 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.
As shown in Fig. 5 (a) or Fig. 5 (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 in dotted line frame) 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 in dotted line frame) 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 dotted line frame in) of the distance of the lower frame of mobile terminal less than or equal to preset length.
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 One preset length L3 of bottom correspondence of inner side.
In addition to the above-mentioned mode arranged according to straight uniform is configured induction coil, can also be along frame one One induction coil is set every predetermined interval on bar straight line.
Step 701：Pre-set and store grip state match information.
Wherein, embodiment of the present invention grip state matching letter includes：The bottom area of the inner side of the left frame of mobile terminal The lower end region of the inner side of domain and left frame；Or,
The lower end region and movement of the lower end region of the inner side of the left frame of mobile terminal and the inner side of left frame The lower end region of the inner side of the metal back cover of terminal.
Step 702：Whether detection mobile terminal has incoming call.When detecting mobile terminal and having incoming call, step 703 is transferred to； Otherwise, step 702 is continued executing with.
Step 703：Determine that whether mobile being in eventually is held state by the induction coil for setting.It is mobile whole when determining End is transferred to step 704 in when being held state；Otherwise, this flow is terminated.
Wherein, whether the embodiment of the present invention determines mobile include in being held state eventually by the induction coil for setting：
Obtain inductance variations of the touching in each induction coil for setting；
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 predetermined threshold value, the position letter of induction coil is obtained Breath；
The positional information of all induction coils that will be obtained constitutes the distributed intelligence of induction coil when gripping, by distributed intelligence Matched with default grip state match information；
When fitting through, determine that mobile terminal is in and be held state.
Embodiment of the present invention predetermined threshold value can be that a threshold value, or each induction coil correspond to a threshold respectively Value, for example, have N (more than or equal to 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 inner side of left frame bottom induction coil correspond to threshold value 2, the induction coil for being arranged on the bottom of the inner side of metal back cover corresponds to threshold value 3.Wherein it is possible to correspond in table form Storage, as shown in table 2.
In actual applications, can be according to one or more inductance digital quantizers (Digital Converter for Inductive Sensing) and one or more induction coils for being connected with each inductance digital quantizer determine it is mobile eventually Whether end is in is held state；Wherein, inductance digital quantizer is by reading one or more induction coils being attached thereto Inductance variations, and the inductance variations of reading are converted into voltage or electric current, determine whether in being held state. Wherein, the chip that inductance digital quantizer is used can be LDC1614, or LDC1612 of TI etc..Need explanation It is, as long as the inductance variations conversion that the inductance variations of the induction coil being attached thereto can be read and will can be read It is the inductance digital quantizer of voltage or electric current (processor can be recognized) all within the protection domain of the application, not further One repeats.
Step 704：Detect whether mobile terminal occurs the motion of desired guiding trajectory according to default sensor.When detecting movement When terminal occurs the motion of desired guiding trajectory, step 705 is transferred to；Otherwise, this flow is terminated.
Wherein, presetting sensor includes gyro sensor and/or acceleration transducer and/or angular-rate sensor.
It should be noted that the motion of embodiment of the present invention desired guiding trajectory can include：The motion of Circular test is drawn counterclockwise Or the motion of Circular test or the motion of other tracks are drawn counterclockwise.
Fig. 4 (a) is the schematic diagram one of embodiment of the present invention desired guiding trajectory, such as shown in Fig. 4 (a), mobile terminal there occurs from Starting point A points by counterclockwise to the motion of terminal A points, i.e., drawing the motion of Circular test counterclockwise；Fig. 4 (b) is implemented for the present invention The schematic diagram two of example desired guiding trajectory, such as shown in Fig. 4 (b), mobile terminal there occurs from starting point A points by clockwise direction to terminal A The motion of point, i.e., draw the motion of Circular test clockwise.
Step 705：Control mobile terminal connects the incoming call by the way of hands-free.
In embodiment of the present invention, the demand that the incoming call meets user is connected by by the way of hands-free, improved The experience of user.
Present invention also provides a kind of mobile terminal, at least including memory and processor, wherein, it is stored with memory Following executable instruction：When detecting mobile terminal and having incoming call, determine mobile whether be in eventually by the induction coil for setting It is held state；When determine mobile terminal be in be held state when, according to default sensor detect mobile terminal whether send out The motion of raw desired guiding trajectory；When the motion of mobile terminal generation desired guiding trajectory is detected, control mobile terminal is using hands-free Mode connects the incoming call；The above-mentioned executable instruction of computing device.
It should be noted that herein, term " including ", "comprising" or its any other variant be intended to non-row His property is included, so that process, method, article or device including a series of 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 are intrinsic Key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including this 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, and the quality of embodiment is not represented.
One of ordinary skill in the art will appreciate that all or part of step in the above 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 Realize its corresponding function in road, 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 realizes its corresponding function.The present invention is not restricted to the hardware and software of any particular form With reference to.
Although disclosed herein implementation method as above, described content be only readily appreciate the present invention and use Implementation method, is not limited to the present invention.Technical staff in any art of the present invention, is taken off the present invention is not departed from 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, must be still defined by the scope of which is defined in the appended claims.

Claims (10)

1. a kind of mobile terminal, it is characterised in that including：Detection module, determining module, judge module and control module；Wherein,
Detection module, for when detecting the mobile terminal belonging to itself and having incoming call, notifying determining module；
Determining module, the notice of self-detection module is carried out for receiving, and the shifting belonging to itself is determined by the induction coil for setting Whether dynamic end is in is held state；When determine the mobile terminal belonging to itself be in be held state when, notice judge mould Block；
Judge module, for receiving the notice from determining module, the mobile end according to belonging to default sensor detects itself Whether end there is the motion of desired guiding trajectory；When the motion of the generation desired guiding trajectory of the mobile terminal belonging to itself is detected, to control Molding block sends and notifies；
Control module, for receiving the notice from judge module, controls the mobile terminal belonging to itself to use hands-free side Formula connects the incoming call.
2. mobile terminal according to claim 1, it is characterised in that the default sensor includes gyro sensor And/or acceleration transducer and/or angular-rate sensor.
3. 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 set multiple induction coils.
4. mobile terminal according to claim 3, it is characterised in that be used for the sensing by setting in the determining module Coil determines whether mobile end belonging to itself includes in being held state：
Obtain inductance variations of the touching in each induction coil for setting；
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 induction coil is obtained Positional information；
The positional information of all described induction coil that will be obtained constitutes the distributed intelligence of induction coil when gripping, by distributed intelligence Matched with default grip state match information；
When fitting through, determine that the mobile terminal belonging to itself is in and be held state.
5. mobile terminal according to claim 4, it is characterised in that the mobile terminal also includes setting memory module, For pre-setting and store grip state match information.
6. a kind of method that control is conversed, it is characterised in that including：
When detecting mobile terminal and having incoming call, determined by the induction coil for setting mobile eventually whether in being held state；
When determine mobile terminal be in be held state when, according to default sensor detect mobile terminal whether there is default rail The motion of mark；
When detect mobile terminal occur desired guiding trajectory motion when, control mobile terminal connected by the way of hands-free this come Electricity.
7. method according to claim 6, it is characterised in that the default sensor include gyro sensor and/or Acceleration transducer and/or angular-rate sensor.
8. 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 set multiple induction coils.
9. method according to claim 8, it is characterised in that it is described by the induction coil for setting determine it is mobile eventually whether Include in the state of being held：
Obtain inductance variations of the touching in each induction coil for setting；
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 induction coil is obtained Positional information；
The positional information of all described induction coil that will be obtained constitutes the distributed intelligence of induction coil when gripping, by distributed intelligence Matched with default grip state match information；
When fitting through, determine that the mobile terminal is in and be held state.
10. method according to claim 9, it is characterised in that described by distributed intelligence and default grip state Before being matched with information, methods described also includes：Pre-set and store grip state match information.
CN201611257692.3A 2016-12-30 2016-12-30 A kind of mobile terminal and the method for control call Pending CN106878544A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611257692.3A CN106878544A (en) 2016-12-30 2016-12-30 A kind of mobile terminal and the method for control call

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611257692.3A CN106878544A (en) 2016-12-30 2016-12-30 A kind of mobile terminal and the method for control call

Publications (1)

Publication Number Publication Date
CN106878544A true CN106878544A (en) 2017-06-20

Family

ID=59165326

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611257692.3A Pending CN106878544A (en) 2016-12-30 2016-12-30 A kind of mobile terminal and the method for control call

Country Status (1)

Country Link
CN (1) CN106878544A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106713664A (en) * 2017-02-06 2017-05-24 努比亚技术有限公司 Mobile terminal and call control method
CN108363538A (en) * 2018-01-31 2018-08-03 广东欧珀移动通信有限公司 Using localization method and Related product

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102999155A (en) * 2011-09-09 2013-03-27 联想(北京)有限公司 Electronic terminal, touch control method and display screen backlight control method
WO2014078986A1 (en) * 2012-11-20 2014-05-30 华为终端有限公司 Terminal and method for automatically answering incoming call
CN104038616A (en) * 2013-03-05 2014-09-10 联想(北京)有限公司 Information processing method and communication equipment
CN104683544A (en) * 2013-11-29 2015-06-03 深圳富泰宏精密工业有限公司 Portable electronic device and use method thereof
CN106131336A (en) * 2016-07-11 2016-11-16 朱小龙 The incoming call of a kind of automatic identification division ear i.e. connects method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102999155A (en) * 2011-09-09 2013-03-27 联想(北京)有限公司 Electronic terminal, touch control method and display screen backlight control method
WO2014078986A1 (en) * 2012-11-20 2014-05-30 华为终端有限公司 Terminal and method for automatically answering incoming call
CN104038616A (en) * 2013-03-05 2014-09-10 联想(北京)有限公司 Information processing method and communication equipment
CN104683544A (en) * 2013-11-29 2015-06-03 深圳富泰宏精密工业有限公司 Portable electronic device and use method thereof
CN106131336A (en) * 2016-07-11 2016-11-16 朱小龙 The incoming call of a kind of automatic identification division ear i.e. connects method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106713664A (en) * 2017-02-06 2017-05-24 努比亚技术有限公司 Mobile terminal and call control method
CN108363538A (en) * 2018-01-31 2018-08-03 广东欧珀移动通信有限公司 Using localization method and Related product

Similar Documents

Publication Publication Date Title
CN106657667A (en) Apparatus and method for lighting display screen
CN106775402A (en) A kind of mobile terminal and its method for realizing control
CN106791031A (en) A kind of device and method for strengthening audio frequency of mobile terminal result of broadcast
CN106873867A (en) A kind of method of mobile terminal and control screen
CN105242850B (en) Remote control unit and method based on mobile terminal
CN106791149A (en) A kind of method of mobile terminal and control screen
CN106445148A (en) Method and device for triggering terminal application
CN107046601A (en) A kind of mobile terminal and screen control method
CN106850080A (en) The sending method and mobile terminal of a kind of associated person information
CN106850919A (en) A kind of control method and mobile terminal
CN106527685A (en) Control method and device for terminal application
CN106878544A (en) A kind of mobile terminal and the method for control call
CN106873766B (en) A kind of method and mobile terminal for realizing paging file control
CN106713566B (en) A kind of mobile terminal and control method
CN106713757A (en) Shooting control method and mobile terminal
CN107071095A (en) A kind of method of mobile terminal and the singlehanded pattern switching of control
CN106791151A (en) A kind of method that mobile terminal and control shoot
CN106161695A (en) A kind of sensor array and terminal
CN106936984A (en) A kind of mobile terminal and control method
CN106559578B (en) A kind of terminal screen goes out the method and device of screen
CN106713647A (en) Mobile terminal and method for processing message
CN106686241A (en) Method of realizing application control, and mobile terminal
CN106713664A (en) Mobile terminal and call control method
CN106899491A (en) A kind of method of mobile terminal and treatment voice messaging
CN106657658A (en) Mobile terminal and call control method

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20170620