CN106775164A - A kind of mobile terminal and control method - Google Patents

A kind of mobile terminal and control method Download PDF

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Publication number
CN106775164A
CN106775164A CN201611262614.2A CN201611262614A CN106775164A CN 106775164 A CN106775164 A CN 106775164A CN 201611262614 A CN201611262614 A CN 201611262614A CN 106775164 A CN106775164 A CN 106775164A
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CN
China
Prior art keywords
touching
induction coil
mobile terminal
inductance variations
obtaining
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Pending
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CN201611262614.2A
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Chinese (zh)
Inventor
杨奎
汪健
陈浪
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Nubia Technology Co Ltd
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Nubia Technology Co Ltd
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Publication date
Application filed by Nubia Technology Co Ltd filed Critical Nubia Technology Co Ltd
Priority to CN201611262614.2A priority Critical patent/CN106775164A/en
Publication of CN106775164A publication Critical patent/CN106775164A/en
Pending legal-status Critical Current

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    • 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
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • 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
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
    • 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
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • 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
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • G06F3/04883—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text
    • 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

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Telephone Function (AREA)

Abstract

A kind of mobile terminal and control method, the mobile terminal include：Detection module, determining module and control module；Wherein, detection module, for when the mobile terminal belonging to itself is detected in chat interface, being detected by the induction coil for setting and being operated to the touching of the mobile terminal belonging to itself；When touching operation is detected, the corresponding inductance variations of touching operation or touching track are obtained；Determining module, for when the touching for obtaining operates corresponding inductance variations or touching track meets pre-conditioned, notifying control module；Control module, for receiving the notice from determining module, activates voice-enabled chat or Video chat.The embodiment of the present invention improves the efficiency called to voice-enabled chat or Video chat, improves Consumer's Experience.

Description

A kind of mobile terminal and control method
Technical field
The present embodiments relate to but be not limited to intelligent terminal technology, espespecially a kind of mobile terminal and control method.
Background technology
Increasing user can carry out voice-enabled chat by the instant messaging application of mobile terminal and friend or colleague Or Video chat.First, user needs to find the operation interface of activation voice-enabled chat or Video chat in current chat interface, Then selected again.The method of above-mentioned activation voice-enabled chat or Video chat is cumbersome, calls voice-enabled chat or Video chat Efficiency is low, and Consumer's Experience is bad.
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.
The embodiment of the invention provides a kind of mobile terminal and control method, it is possible to increase to voice-enabled chat or Video chat The efficiency called, lifts Consumer's Experience.
In order to reach the application purpose, a kind of mobile terminal is the embodiment of the invention provides, including：Detection module, determination Module and control module；Wherein,
Detection module, for when the mobile terminal belonging to itself is detected in chat interface, by the sensing for setting Touching of the Coil Detector to the mobile terminal belonging to itself is operated；When touching operation is detected, touching operation is obtained corresponding Inductance variations or touching track；
Determining module, for operating corresponding inductance variations or touching track to meet pre-conditioned when the touching for obtaining When, notify control module；
Control module, for receiving the notice from determining module, activates voice-enabled chat or Video chat.
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 one or more induction coils are set.
Alternatively, acquisition touching operation is used for when the induction coil for setting is one, in the detection module corresponding Inductance variations include：The inductance variations for obtaining touching induction coil in induction coil are right as the touching operation The inductance variations answered.
Alternatively, the determining module, was additionally operable to before the control module is notified, judged that the touching operation for obtaining is right Whether the inductance variations answered meet described pre-conditioned；Including：
The inductance variations of the 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, judge what is obtained The touching operates corresponding inductance variations to meet described pre-conditioned.
Alternatively, it is used to obtain touching track bag when the induction coil for setting is more than one, in the detection module Include：
Obtain the inductance variations of touching induction coil in induction coil in preset duration；
The inductance variations of more than one induction coil for obtaining are compared with predetermined threshold value；
Obtain inductance variations more than or equal to the predetermined threshold value one or more induction coils positional information with And the sequencing of touching；
The sequencing of positional information and touching according to one or more induction coils for obtaining determines touching track.
Alternatively, the determining module, was additionally operable to before the control module is notified, judged that the touching track for obtaining is It is no to meet described pre-conditioned；Including：
Judge whether the touching track of the acquisition matches with desired guiding trajectory；
When the touching track for judging the acquisition matches with the desired guiding trajectory, judge that the touching track for obtaining is expired Foot is described pre-conditioned.
The embodiment of the present invention additionally provides a kind of control method, including：
When mobile terminal is detected in chat interface, the touching to mobile terminal is detected by the induction coil for setting Operation；
When touching operation is detected, the corresponding inductance variations of touching operation or touching track are obtained；
When the touching for obtaining operates corresponding inductance variations or touching track meets pre-conditioned, voice-enabled chat is activated Or Video chat.
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 one or more induction coils are set.
Alternatively, when the induction coil for setting is one, the corresponding inductance variations of operation are touched in the acquisition to be included： The inductance variations for obtaining touching induction coil in induction coil operate corresponding inductance variations as the touching.
Alternatively, it is described obtain the touching corresponding inductance variations of operation after, in the activation voice-enabled chat or regard Before frequency is chatted, the method also includes：Judge that the touching for obtaining operates whether corresponding inductance variations meet described pre- If condition；Including：
The inductance variations of the 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, judge what is obtained The touching operates corresponding inductance variations to meet described pre-conditioned.
Compared with correlation technique, technical scheme includes：Detection module, determining module and control module；Wherein, examine Module is surveyed, for when the mobile terminal belonging to itself is detected in chat interface, detecting right by the induction coil for setting The touching operation of the mobile terminal belonging to itself；When touching operation is detected, the corresponding inductance variations of touching operation are obtained Or touching track；Determining module, for operating corresponding inductance variations or touching track to meet default bar when the touching for obtaining During part, control module is notified；Control module, for receiving the notice from determining module, activation voice-enabled chat or video are chatted My god.The embodiment of the present invention improves the efficiency called to voice-enabled chat or Video chat, improves Consumer's Experience.
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 wireless communication system schematic diagram of mobile terminal as shown in Figure 1；
Fig. 3 is the schematic diagram of embodiment of the present invention induction coil operation principle；
Fig. 4 is the structured flowchart of embodiment of the present invention mobile terminal；
Fig. 5 (a) is the schematic diagram one of embodiment of the present invention setting area；
Fig. 5 (b) is the schematic diagram two of embodiment of the present invention setting area；
Fig. 6 (a) is the schematic diagram one of embodiment of the present invention prompting frame；
Fig. 6 (b) is the schematic diagram two of embodiment of the present invention prompting frame；
Fig. 7 is a kind of flow chart of control method of the embodiment of the present invention；
Fig. 8 is the flow chart of another embodiment of the present invention control method.
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.
The communication system that mobile terminal referring now to Fig. 2 descriptions wherein according to the application can be operated.
Such communication system can use different air interface and/or physical layer.For example, used by communication system Air interface includes such as frequency division multiple access (FDMA), time division multiple acess (TDMA), CDMA (CDMA) and universal mobile communications system System (UMTS) (especially, Long Term Evolution (LTE)), global system for mobile communications (GSM) etc..As non-limiting example, under The description in face is related to cdma communication system, but such teaching is equally applicable to other types of system.
With reference to Fig. 2, cdma wireless communication system can include multiple mobile terminal 1s 00, multiple base station (BS) 270, base station Controller (BSC) 275 and mobile switching centre (MSC) 280.MSC280 is configured to and Public Switched Telephony Network (PSTN) 290 form interface.MSC280 is also structured to form interface with the BSC275 that can be couple to base station 270 via back haul link. If any one in the interface that back haul link can be known according to Ganji is constructed, the interface includes such as E1/T1, ATM, IP, PPP, frame relay, HDSL, ADSL or xDSL.It will be appreciated that system can include multiple BSC275 as shown in Figure 2.
Each BS270 can service one or more subregions (or region), by multidirectional antenna or the day of sensing specific direction Each subregion of line covering is radially away from BS270.Or, each subregion can be by two or more for diversity reception Antenna is covered.Each BS270 may be constructed such that the multiple frequency distribution of support, and the distribution of each frequency has specific frequency spectrum (for example, 1.25MHz, 5MHz etc.).
What subregion and frequency were distributed intersects can be referred to as CDMA Channel.BS270 can also be referred to as base station transceiver System (BTS) or other equivalent terms.In this case, term " base station " can be used for broadly representing single BSC275 and at least one BS270.Base station can also be referred to as " cellular station ".Or, each subregion of specific BS270 can be claimed It is multiple cellular stations.
As shown in Figure 2, broadcast singal is sent to broadcsting transmitter (BT) 295 mobile terminal operated in system 100.Broadcasting reception module 111 as shown in Figure 1 is arranged at mobile terminal 1 00 to receive the broadcast sent by BT295 Signal.In fig. 2 it is shown that several global positioning system (GPS) satellites 300.Satellite 300 helps position multiple mobile terminals At least one of 100.
In fig. 2, multiple satellites 300 are depicted, it is understood that be, it is possible to use any number of satellite obtains useful Location information.GPS module 115 as shown in Figure 1 is generally configured to coordinate with satellite 300 to be believed with obtaining desired positioning Breath.Substitute GPS tracking techniques or outside GPS tracking techniques, it is possible to use other of the position of mobile terminal can be tracked Technology.In addition, at least one gps satellite 300 can optionally or additionally process satellite dmb transmission.
Used as a typical operation of wireless communication system, BS270 receives the reverse link from various mobile terminal 1s 00 Signal.Mobile terminal 1 00 generally participates in call, information receiving and transmitting and other types of communication.Each of the reception of certain base station 270 is anti- Processed in specific BS270 to link signal.The data of acquisition are forwarded to the BSC275 of correlation.BSC provides call Resource allocation and the mobile management function of the coordination including the soft switching process between BS270.The number that BSC275 will also be received According to MSC280 is routed to, it provides the extra route service for forming interface with PSTN290.Similarly, PSTN290 with MSC280 forms interface, and MSC and BSC275 form interface, and BSC275 correspondingly controls BS270 with by forward link signals It is sent to mobile terminal 1 00.
Based on above-mentioned mobile terminal hardware configuration and communication system, 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 figure 3, 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. 4 is the structured flowchart of embodiment of the present invention mobile terminal, as shown in figure 4, including：Detection module 40, determine mould Block 41 and control module 42.Wherein,
Detection module 40, for when the mobile terminal belonging to itself is detected in chat interface, by the sense for setting Touching of the Coil Detector to the mobile terminal belonging to itself is answered to operate；When touching operation is detected, touching operation correspondence is obtained Inductance variations or touching track.
Wherein, embodiment of the present invention chat interface includes wechat chat interface, QQ chat interfaces and other instant messagings Chat interface.
It should be noted that how to detect mobile terminal belongs to well-known to those skilled in the art in chat interface Conventional techniques, here is omitted, is not intended to limit the application.
Determining module 41, for operating corresponding inductance variations or touching track to meet pre-conditioned when the touching for obtaining When, notify control module 42.
Control module 42, for receiving the notice from determining module, activates voice-enabled chat or Video chat.
Alternatively, embodiment of the present invention mobile terminal also includes presetting module 43, for the mobile terminal belonging to itself The inner side of metal edge frame and/or the inner side of metal back cover one or more induction coils are set.
As shown in Fig. 5 (a), induction coil can be arranged on presetting module 43 a metal edge frame (including left side for mobile terminal Frame and left frame) inner side (region where dotted line frame), such as shown in Fig. 5 (b), can by induction coil be arranged on it is mobile eventually The inner side (region where dotted line frame) of the metal back cover at end, in addition to the set location shown in Fig. 5 (a) and Fig. 5 (b), may be used also One is set with the inner side of metal edge frame (including left frame and left frame) and the inner side of metal back cover simultaneously in mobile terminal Or more than one induction coil, induction coil can also be arranged on metal edge frame (including the upper side frame and following of mobile terminal Frame) inner side.For example, it is grip state to judge whether if desired, now need the inner side of the side frame of mobile terminal by Directly the evenly distributed mode of line is configured.
Wherein it is possible to the touching data of the multiple users of collection in advance, one or one are set in the corresponding region of touching data Individual above induction coil.Furthermore it is also possible to set one or more induction coils in the position for setting fingerprint sensor.
Wherein, it is used to obtain touching behaviour when the induction coil for setting is one, in embodiment of the present invention detection module 40 Making corresponding inductance variations includes：
The inductance variations of touching induction coil in induction coil are obtained as the corresponding inductance variations of touching operation.
Alternatively, when the induction coil for setting is one, embodiment of the present invention determining module 41 is additionally operable to notifying to control Before molding block 42, judge that the touching for obtaining operates whether corresponding inductance variations meet pre-conditioned.
Wherein, it is used to judge that the corresponding inductance variations of the touching for obtaining operation are in embodiment of the present invention determining module 41 It is no meet it is pre-conditioned including：
The inductance variations of the induction coil of acquisition and predetermined threshold value are compared；
When the inductance variations of the induction coil for obtaining are more than or equal to predetermined threshold value, the touching operation for obtaining is judged Corresponding inductance variations meet pre-conditioned；
When the inductance variations of the induction coil for obtaining are less than predetermined threshold value, judge that the touching operation for obtaining is corresponding Inductance variations are unsatisfactory for pre-conditioned.
Be compared for the inductance variations of the induction coil of acquisition and predetermined threshold value by embodiment of the present invention determining module 41, Avoid the problem that the false triggering for bringing is touched in false touch.
Wherein, it is used to obtain tactile when the induction coil for setting is more than one, in embodiment of the present invention detection module 40 Touching track includes：
Obtain the inductance variations of touching induction coil in induction coil in preset duration；
The inductance variations of more than one induction coil for obtaining are compared with predetermined threshold value；
Inductance variations are obtained more than or equal to the positional information of one or more induction coils of predetermined threshold value and is touched The sequencing for touching；
The sequencing of positional information and touching according to one or more induction coils for obtaining determines touching track.
Wherein, embodiment of the present invention preset duration can be the acquiescence of the system setting of embodiment of the present invention mobile terminal Value a, it is also possible to human-computer interaction interface is provided and is set according to the demand of itself by user.For example, could be arranged to 0 second, Could be arranged to 10 milliseconds, it is also possible to be set to 25 milliseconds, it is also possible to be set to 50 milliseconds, it is also possible to be set to 100 milliseconds.
The inductance variations and predetermined threshold value of more than one induction coil that embodiment of the present invention detection module 40 will be obtained It is compared, it is to avoid the problem of the false triggering that brings is touched in false touch.
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.
Alternatively, when the induction coil for setting is more than one, determining module 41 is additionally operable to notifying control module 42 Before, judge whether the touching track for obtaining meets pre-conditioned；Including：
Judge whether the touching track for obtaining matches with desired guiding trajectory；
When the touching track for judging to obtain matches with desired guiding trajectory, judge that the touching track for obtaining meets default bar Part；
When the touching track for judging to obtain mismatches with desired guiding trajectory, judge that the touching track for obtaining is unsatisfactory for pre- If condition.
Wherein, embodiment of the present invention desired guiding trajectory includes：Successively touching is in adjacent two or more lines of induction Circle or successively touching are in same induction coil.
Alternatively, embodiment of the present invention mobile terminal also includes reminding module 44, for pointing out user to select voice-enabled chat Or Video chat；When user selects voice-enabled chat, the activation voice-enabled chat of control module 42 is notified；When user's selection video is chatted It when, notify control module 42 activation Video chat；Correspondingly,
Control module 42, is additionally operable to receive the notice of the activation voice-enabled chat sent from reminding module 44, activates language Sound is chatted；The notice of the activation Video chat sent from reminding module 44 is received, Video chat is activated.
Wherein, embodiment of the present invention reminding module 44 can point out user in prompting frame mode, or can be voice Mode points out user.Wherein, Fig. 6 (a) is the schematic diagram one for pointing out user to select in the way of prompting frame, when user is to " activation When voice-enabled chat " button is operated and is clicked on " confirmation ", now user's selection activation voice-enabled chat；When user is to " activation is regarded When frequency chat " button is operated and is clicked on " confirmation ", now user's selection activation Video chat；Wherein, Fig. 5 (b) is to carry Show that the mode of frame is pointed out to select the schematic diagram two of display mode, when user is operated and clicked on to " activation voice-enabled chat " button During "Yes", now user's selection activation voice-enabled chat；When user is operated and clicked on "Yes" to " activation Video chat " button When, now user's selection activation Video chat.
In actual applications, detection module 40 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 as to obtain the touching corresponding inductance variations of operation or touching track.Wherein, The chip that inductance digital quantizer is used can be LDC1614, or LDC1612 of TI etc..It should be noted that only Can be to read the inductance variations of the induction coil being attached thereto and the inductance variations of reading can be converted into electricity The inductance digital quantizer of pressure or electric current (processor can be recognized) is no longer gone to live in the household of one's in-laws on getting married one by one all within the protection domain of the application State.
Preferred embodiment, another mobile terminal in the preferred embodiment, including：Presetting module 43, detection module 40, Determining module 41 and control module 42.Wherein,
Presetting module 43, in the inner side and/or metal back cover for the metal edge frame of the mobile terminal belonging to itself Side sets one or more induction coils.
As shown in Fig. 5 (a), induction coil can be arranged on presetting module 43 a metal edge frame (including left side for mobile terminal Frame and left frame) inner side (region where dotted line frame), such as shown in Fig. 5 (b), can by induction coil be arranged on it is mobile eventually The inner side (region where dotted line frame) of the metal back cover at end, in addition to the set location shown in Fig. 5 (a) and Fig. 5 (b), may be used also One is set with the inner side of metal edge frame (including left frame and left frame) and the inner side of metal back cover simultaneously in mobile terminal Or more than one induction coil, induction coil can also be arranged on metal edge frame (including the upper side frame and following of mobile terminal Frame) inner side.For example, it is grip state to judge whether if desired, now need the inner side of the side frame of mobile terminal by Directly the evenly distributed mode of line is configured.
Wherein it is possible to the touching data of the multiple users of collection in advance, one or one are set in the corresponding region of touching data Individual above induction coil.Furthermore it is also possible to set one or more induction coils in the position for setting fingerprint sensor.
Detection module 40, for when the mobile terminal belonging to itself is detected in chat interface, by the sense for setting Touching of the Coil Detector to the mobile terminal belonging to itself is answered to operate；When touching operation is detected, touching operation correspondence is obtained Inductance variations or touching track.
Wherein, embodiment of the present invention chat interface includes wechat chat interface, QQ chat interfaces and other instant messagings Chat interface.
It should be noted that how to detect mobile terminal belongs to well-known to those skilled in the art in chat interface Conventional techniques, here is omitted, is not intended to limit the application.
Wherein, it is used to obtain touching behaviour when the induction coil for setting is one, in embodiment of the present invention detection module 40 Making corresponding inductance variations includes：
The inductance variations of touching induction coil in induction coil are obtained as the corresponding inductance variations of touching operation.
Wherein, it is used to obtain tactile when the induction coil for setting is more than one, in embodiment of the present invention detection module 40 Touching track includes：
Obtain the inductance variations of touching induction coil in induction coil in preset duration；
The inductance variations of more than one induction coil for obtaining are compared with predetermined threshold value；
Inductance variations are obtained more than or equal to the positional information of one or more induction coils of predetermined threshold value and is touched The sequencing for touching；
The sequencing of positional information and touching according to one or more induction coils for obtaining determines touching track.
Wherein, embodiment of the present invention preset duration can be the acquiescence of the system setting of embodiment of the present invention mobile terminal Value a, it is also possible to human-computer interaction interface is provided and is set according to the demand of itself by user.For example, could be arranged to 0 second, Could be arranged to 10 milliseconds, it is also possible to be set to 25 milliseconds, it is also possible to be set to 50 milliseconds, it is also possible to be set to 100 milliseconds.
The inductance variations and predetermined threshold value of more than one induction coil that embodiment of the present invention detection module 40 will be obtained It is compared, it is to avoid the problem of the false triggering that brings is touched in false touch.
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.
Determining module 41, for operating corresponding inductance variations or touching track to meet pre-conditioned when the touching for obtaining When, reminding module 44.
Alternatively, when the induction coil for setting is one, embodiment of the present invention determining module 41 is additionally operable to notifying to carry Before showing module 44, judge that the touching for obtaining operates whether corresponding inductance variations meet pre-conditioned；Including：
The inductance variations of the induction coil of acquisition and predetermined threshold value are compared；
When the inductance variations of the induction coil for obtaining are more than or equal to predetermined threshold value, the touching operation for obtaining is judged Corresponding inductance variations meet pre-conditioned；
When the inductance variations of the induction coil for obtaining are less than predetermined threshold value, judge that the touching operation for obtaining is corresponding Inductance variations are unsatisfactory for pre-conditioned.
Be compared for the inductance variations of the induction coil of acquisition and predetermined threshold value by embodiment of the present invention determining module 41, Avoid the problem that the false triggering for bringing is touched in false touch.
Alternatively, when the induction coil for setting is more than one, determining module 41 is additionally operable to notifying reminding module 44 Before, judge whether the touching track for obtaining meets pre-conditioned；Including：
Judge whether the touching track for obtaining matches with desired guiding trajectory；
When the touching track for judging to obtain matches with desired guiding trajectory, judge that the touching track for obtaining meets default bar Part；
When the touching track for judging to obtain mismatches with desired guiding trajectory, judge that the touching track for obtaining is unsatisfactory for pre- If condition.
Wherein, embodiment of the present invention desired guiding trajectory includes：Successively touching is in adjacent two or more lines of induction Circle or successively touching are in same induction coil.
Reminding module 44, for receiving the notice sent from determining module 41, points out user's selection voice-enabled chat also It is Video chat；When user selects voice-enabled chat, the activation voice-enabled chat of control module 42 is notified；When user selects Video chat When, notify the activation Video chat of control module 42.
Wherein, embodiment of the present invention reminding module 44 can point out user in prompting frame mode, or can be voice Mode points out user.Wherein, Fig. 6 (a) is the schematic diagram one for pointing out user to select in the way of prompting frame, when user is to " activation When voice-enabled chat " button is operated and is clicked on " confirmation ", now user's selection activation voice-enabled chat；When user is to " activation is regarded When frequency chat " button is operated and is clicked on " confirmation ", now user's selection activation Video chat；Wherein, Fig. 5 (b) is to carry Show that the mode of frame is pointed out to select the schematic diagram two of display mode, when user is operated and clicked on to " activation voice-enabled chat " button During "Yes", now user's selection activation voice-enabled chat；When user is operated and clicked on "Yes" to " activation Video chat " button When, now user's selection activation Video chat.
Control module 42, the notice for receiving the activation voice-enabled chat sent from reminding module 44, activates voice Chat；The notice of the activation Video chat sent from reminding module 44 is received, Video chat is activated.
For the mobile terminal shown in Fig. 4, this application provides corresponding method as shown in Figure 7.
Fig. 7 is a kind of flow chart of control method of the embodiment of the present invention, as shown in fig. 7, comprises：
Step 700：When mobile terminal is detected in chat interface, detected to mobile whole by the induction coil for setting The touching operation at end.
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 one or more induction coils.
As shown in Fig. 5 (a), induction coil can be arranged on metal edge frame (including left frame and the right of mobile terminal Frame) inner side (region where dotted line frame), such as shown in Fig. 5 (b), after induction coil being arranged on into the metal of mobile terminal The inner side (region where dotted line frame) of lid, in addition to the set location shown in Fig. 5 (a) and Fig. 5 (b), can also move simultaneously The inner side of metal edge frame (including left frame and left frame) and the inner side of metal back cover of dynamic terminal set one or more Induction coil, induction coil can also be arranged on the inner side of the metal edge frame (including upper side frame and lower frame) of mobile terminal. For example, it is grip state to judge whether if desired, the inner side in the side frame of mobile terminal is now needed according to straight uniform The mode of arrangement is configured.
Wherein it is possible to the touching data of the multiple users of collection in advance, one or one are set in the corresponding region of touching data Individual above induction coil.Furthermore it is also possible to set one or more induction coils in the position for setting fingerprint sensor.
Wherein, embodiment of the present invention chat interface includes wechat chat interface, QQ chat interfaces and other instant messagings Chat interface.
Step 701：When touching operation is detected, the corresponding inductance variations of touching operation or touching track are obtained.
Wherein, when the induction coil for setting is one, the embodiment of the present invention obtains the corresponding inductance change of touching operation Value includes：The inductance variations of touching induction coil in induction coil are obtained as the corresponding inductance variations of touching operation.
Wherein, when the induction coil for setting is more than one, obtaining touching track includes：
Obtain the inductance variations of touching induction coil in induction coil in preset duration；
The inductance variations of more than one induction coil for obtaining are compared with predetermined threshold value；
Inductance variations are obtained more than or equal to the positional information of one or more induction coils of predetermined threshold value and is touched The sequencing for touching；
The sequencing of positional information and touching according to one or more induction coils for obtaining determines touching track.
Wherein, embodiment of the present invention preset duration can be the default value that system is set, it is also possible to provide a man-machine interaction Interface is set by user according to the demand of itself.For example, could be arranged to 0 second, it is also possible to be set to 10 milliseconds, it is also possible to It is set to 25 milliseconds, it is also possible to be set to 50 milliseconds, it is also possible to be set to 100 milliseconds.
It should be noted that the inductance variations and default threshold of more than one induction coil that the embodiment of the present invention will be obtained It is worth into comparing, it is to avoid the problem of the false triggering for bringing is touched in false touch.
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 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
It should be noted that in actual applications, can be by one or more inductance digital quantizers (Digital Converter for Inductive Sensing) and be connected with each inductance digital quantizer one or more sensing Coil touches the corresponding inductance variations of operation or touching track to obtain；Wherein, inductance digital quantizer is by reading therewith The inductance variations of one or more induction coils of connection, and the inductance variations of reading are converted into voltage or electric current, from And obtain the corresponding inductance variations of touching operation or touching track.Wherein, the chip of inductance digital quantizer use can be LDC1614, or LDC1612 of TI etc..As long as it should be noted that the induction coil being attached thereto can be read Inductance variations and the inductance variations of reading can be converted into the electricity of voltage or electric current (processor can be recognized) Sense digital quantizer is no longer repeated one by one all within the protection domain of the application.
Step 702：When the touching for obtaining operates corresponding inductance variations or touching track meets pre-conditioned, activation Voice-enabled chat or Video chat.
Alternatively, when the induction coil for setting is one, after the corresponding inductance variations of touching operation are obtained, Before activation voice-enabled chat or Video chat, present invention method also includes：
Judge that the touching for obtaining operates whether corresponding inductance variations meet pre-conditioned.
Wherein, the embodiment of the present invention judges that the touching for obtaining operates whether corresponding inductance variations meet pre-conditioned bag Include：
The inductance variations of the induction coil of acquisition and predetermined threshold value are compared；
When the inductance variations of the induction coil for obtaining are more than or equal to predetermined threshold value, the touching operation for obtaining is judged Corresponding inductance variations meet pre-conditioned；
When the inductance variations of the induction coil for obtaining are less than predetermined threshold value, judge that the touching operation for obtaining is corresponding Inductance variations are unsatisfactory for pre-conditioned.
It should be noted that the inductance variations of the induction coil of acquisition and predetermined threshold value are entered ratio by the embodiment of the present invention Compared with, it is to avoid the problem of the false triggering that brings is touched in false touch.
Alternatively, when the induction coil for setting is more than one, after touching track is obtained, in activation voice-enabled chat Or before Video chat, present invention method also includes：Judge whether the touching track for obtaining meets pre-conditioned.
Wherein, the embodiment of the present invention judge obtain touching track whether meet it is pre-conditioned including：
Judge whether the touching track for obtaining matches with desired guiding trajectory；
When the touching track for judging to obtain matches with desired guiding trajectory, judge that the touching track for obtaining meets default bar Part；
When the touching track for judging to obtain mismatches with desired guiding trajectory, judge that the touching track for obtaining is unsatisfactory for pre- If condition.
Wherein, embodiment of the present invention desired guiding trajectory includes：Successively touching is in adjacent two or more lines of induction Circle or successively touching are in same induction coil.
Alternatively, when the touching for obtaining operates corresponding inductance variations or touching track meets pre-conditioned, swashing Before voice-enabled chat living or Video chat, present invention method also includes：
Prompting user selection voice-enabled chat or Video chat；
When user selects voice-enabled chat, voice-enabled chat is activated；
When user selects Video chat, Video chat is activated.
Wherein, present invention method can point out user in prompting frame mode, or can be that the mode of voice is carried Show user.Wherein, Fig. 6 (a) is the schematic diagram one for pointing out user to select in the way of prompting frame, when user is to " activation voice is chatted My god " button is when being operated and being clicked on " confirmation ", now user's selection activation voice-enabled chat；When user is to " activation Video chat " When button is operated and is clicked on " confirmation ", now user's selection activation Video chat；Wherein, Fig. 5 (b) is with the side of prompting frame The schematic diagram two of formula prompting selection display mode, when user is operated and is clicked on "Yes" to " activation voice-enabled chat " button, Now user's selection activation voice-enabled chat；When user is operated and clicked on "Yes" to " activation Video chat " button, now User's selection activation Video chat.
In the application implementation method, by the induction coil detection of setting to the touching operation of mobile terminal, when what is obtained When the corresponding inductance variations of touching operation or touching track meet pre-conditioned, voice-enabled chat or Video chat are activated, so that The efficiency called to voice-enabled chat or Video chat is improve, Consumer's Experience is improved.
For preferred embodiment, this application provides corresponding method as shown in Figure 8.
Fig. 8 is the flow chart of another embodiment of the present invention control method, as shown in figure 8, including：
Step 800：In the inner side of the inner side of the metal edge frame of mobile terminal and/or metal back cover, one or more senses are set Answer coil.
As shown in Fig. 5 (a), induction coil can be arranged on metal edge frame (including left frame and the right of mobile terminal Frame) inner side (region where dotted line frame), such as shown in Fig. 5 (b), after induction coil being arranged on into the metal of mobile terminal The inner side (region where dotted line frame) of lid, in addition to the set location shown in Fig. 5 (a) and Fig. 5 (b), can also move simultaneously The inner side of metal edge frame (including left frame and left frame) and the inner side of metal back cover of dynamic terminal set one or more Induction coil, induction coil can also be arranged on the inner side of the metal edge frame (including upper side frame and lower frame) of mobile terminal. For example, it is grip state to judge whether if desired, the inner side in the side frame of mobile terminal is now needed according to straight uniform The mode of arrangement is configured.
Wherein it is possible to the touching data of the multiple users of collection in advance, one or one are set in the corresponding region of touching data Individual above induction coil.Furthermore it is also possible to set one or more induction coils in the position for setting fingerprint sensor.
Step 801：Whether detection mobile terminal is in chat interface.When mobile terminal is detected in chat interface, It is transferred to step 802；Otherwise, step 801 is continued executing with.
Wherein, embodiment of the present invention chat interface includes wechat chat interface, QQ chat interfaces and other instant messagings Chat interface.
Step 802：Detected by the induction coil for setting and the touching of mobile terminal is operated.
Step 803：When touching operation is detected, the corresponding inductance variations of touching operation or touching track are obtained.
Wherein, when the induction coil for setting is one, the embodiment of the present invention obtains the corresponding inductance change of touching operation Value includes：The inductance variations of touching induction coil in induction coil are obtained as the corresponding inductance variations of touching operation.
Wherein, when the induction coil for setting is more than one, obtaining touching track includes：
Obtain the inductance variations of touching induction coil in induction coil in preset duration；
The inductance variations of more than one induction coil for obtaining are compared with predetermined threshold value；
Inductance variations are obtained more than or equal to the positional information of one or more induction coils of predetermined threshold value and is touched The sequencing for touching；
The sequencing of positional information and touching according to one or more induction coils for obtaining determines touching track.
Wherein, embodiment of the present invention preset duration can be the default value that system is set, it is also possible to provide a man-machine interaction Interface is set by user according to the demand of itself.For example, could be arranged to 0 second, it is also possible to be set to 10 milliseconds, it is also possible to It is set to 25 milliseconds, it is also possible to be set to 50 milliseconds, it is also possible to be set to 100 milliseconds.
It should be noted that the inductance variations and default threshold of more than one induction coil that the embodiment of the present invention will be obtained It is worth into comparing, it is to avoid the problem of the false triggering for bringing is touched in false touch.
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.
It should be noted that in actual applications, can be by one or more inductance digital quantizers (Digital Converter for Inductive Sensing) and be connected with each inductance digital quantizer one or more sensing Coil touches the corresponding inductance variations of operation or touching track to obtain；Wherein, inductance digital quantizer is by reading therewith The inductance variations of one or more induction coils of connection, and the inductance variations of reading are converted into voltage or electric current, from And obtain the corresponding inductance variations of touching operation or touching track.Wherein, the chip of inductance digital quantizer use can be LDC1614, or LDC1612 of TI etc..As long as it should be noted that the induction coil being attached thereto can be read Inductance variations and the inductance variations of reading can be converted into the electricity of voltage or electric current (processor can be recognized) Sense digital quantizer is no longer repeated one by one all within the protection domain of the application.
Step 804：Judge that the touching for obtaining operates whether corresponding inductance variations or touching track meet pre-conditioned. When the touching for judging to obtain operates corresponding inductance variations or touching track meets pre-conditioned, step 805 is transferred to；It is no Then, it is transferred to step 802.
Wherein, when the induction coil for setting is one, the embodiment of the present invention judges that the touching for obtaining operates corresponding electricity Sense changing value whether meet it is pre-conditioned including：
The inductance variations of the induction coil of acquisition and predetermined threshold value are compared；
When the inductance variations of the induction coil for obtaining are more than or equal to predetermined threshold value, the touching operation for obtaining is judged Corresponding inductance variations meet pre-conditioned；
When the inductance variations of the induction coil for obtaining are less than predetermined threshold value, judge that the touching operation for obtaining is corresponding Inductance variations are unsatisfactory for pre-conditioned.
It should be noted that the inductance variations of the induction coil of acquisition and predetermined threshold value are entered ratio by the embodiment of the present invention Compared with, it is to avoid the problem of the false triggering that brings is touched in false touch.
Wherein, when set induction coil be more than one when, the embodiment of the present invention judge acquisition touching track whether Meet it is pre-conditioned including：
Judge whether the touching track for obtaining matches with desired guiding trajectory；
When the touching track for judging to obtain matches with desired guiding trajectory, judge that the touching track for obtaining meets default bar Part；
When the touching track for judging to determine mismatches with desired guiding trajectory, judge that the touching track for obtaining is unsatisfactory for It is pre-conditioned.
Step 805：Prompting user selection voice-enabled chat or Video chat.When user selects voice-enabled chat, step is transferred to Rapid 806；When user selects Video chat, step 807 is transferred to.
Wherein, present invention method can point out user in prompting frame mode, or can be that the mode of voice is carried Show user.Wherein, Fig. 6 (a) is the schematic diagram one for pointing out user to select in the way of prompting frame, when user is to " activation voice is chatted My god " button is when being operated and being clicked on " confirmation ", now user's selection activation voice-enabled chat；When user is to " activation Video chat " When button is operated and is clicked on " confirmation ", now user's selection activation Video chat；Wherein, Fig. 5 (b) is with the side of prompting frame The schematic diagram two of formula prompting selection display mode, when user is operated and is clicked on "Yes" to " activation voice-enabled chat " button, Now user's selection activation voice-enabled chat；When user is operated and clicked on "Yes" to " activation Video chat " button, now User's selection activation Video chat.
Step 806：Activation voice-enabled chat.
Step 807：Activation Video chat.
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 and control module；Wherein,
Detection module, for when the mobile terminal belonging to itself is detected in chat interface, by the induction coil for setting Detect the touching operation to the mobile terminal belonging to itself；When touching operation is detected, the corresponding inductance of touching operation is obtained Changing value or touching track；
Determining module, for when the touching for obtaining operates corresponding inductance variations or touching track meets pre-conditioned, leading to Know control module；
Control module, for receiving the notice from determining module, activates voice-enabled chat or Video chat.
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 set one or more lines of induction Circle.
3. mobile terminal according to claim 2, it is characterised in that when the induction coil for setting is, the inspection Survey in module includes for obtaining the corresponding inductance variations of touching operation：Obtain touching induction coil in induction coil Inductance variations operate corresponding inductance variations as the touching.
4. mobile terminal according to claim 3, it is characterised in that the determining module, is additionally operable to notifying the control Before molding block, judge that the touching for obtaining operates whether corresponding inductance variations meet described pre-conditioned；Including：
The inductance variations of the 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 described of acquisition is judged The corresponding inductance variations of touching operation meet described pre-conditioned.
5. mobile terminal according to claim 2, it is characterised in that when the induction coil for setting is more than one, institute State in detection module includes for obtaining touching track：
Obtain the inductance variations of touching induction coil in induction coil in preset duration；
The inductance variations of more than one induction coil for obtaining are compared with predetermined threshold value；
Inductance variations are obtained more than or equal to the positional information of one or more induction coils of the predetermined threshold value and is touched The sequencing for touching；
The sequencing of positional information and touching according to one or more induction coils for obtaining determines touching track.
6. mobile terminal according to claim 5, it is characterised in that the determining module, is additionally operable to notifying the control Before molding block, judge whether the touching track for obtaining meets described pre-conditioned；Including：
Judge whether the touching track of the acquisition matches with desired guiding trajectory；
When the touching track for judging the acquisition matches with the desired guiding trajectory, judge that the touching track for obtaining meets institute State pre-conditioned.
7. a kind of control method, it is characterised in that including：
When mobile terminal is detected in chat interface, detected by the induction coil for setting and the touching of mobile terminal is grasped Make；
When touching operation is detected, the corresponding inductance variations of touching operation or touching track are obtained；
When the touching for obtaining operates corresponding inductance variations or touching track meets pre-conditioned, activate voice-enabled chat or regard Frequency is chatted.
8. control method according to claim 7, it is characterised in that also include before methods described：Described mobile whole The inner side of the metal edge frame at end and/or the inner side of metal back cover set one or more induction coils.
9. control method according to claim 8, it is characterised in that described to obtain when the induction coil for setting is Taking the corresponding inductance variations of touching operation includes：The inductance variations for obtaining touching induction coil in induction coil are made It is the corresponding inductance variations of the touching operation.
10. control method according to claim 9, it is characterised in that become in the corresponding inductance of touching operation that obtains After change value, before the activation voice-enabled chat or Video chat, the method also includes：Judge the touching operation for obtaining Whether corresponding inductance variations meet described pre-conditioned；Including：
The inductance variations of the 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 described of acquisition is judged The corresponding inductance variations of touching operation meet described pre-conditioned.
CN201611262614.2A 2016-12-30 2016-12-30 A kind of mobile terminal and control method Pending CN106775164A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105072266A (en) * 2015-07-31 2015-11-18 小米科技有限责任公司 Method and device for realizing instant chat and terminal equipment
CN105094801A (en) * 2015-06-12 2015-11-25 阿里巴巴集团控股有限公司 Application function activating method and application function activating device
CN105988697A (en) * 2015-02-17 2016-10-05 宏达国际电子股份有限公司 Mobile device, press detection method and computer-readable recording medium

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105988697A (en) * 2015-02-17 2016-10-05 宏达国际电子股份有限公司 Mobile device, press detection method and computer-readable recording medium
CN105094801A (en) * 2015-06-12 2015-11-25 阿里巴巴集团控股有限公司 Application function activating method and application function activating device
CN105072266A (en) * 2015-07-31 2015-11-18 小米科技有限责任公司 Method and device for realizing instant chat and terminal equipment

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Application publication date: 20170531