CN106488034A - A kind of method realizing unlocking and mobile terminal - Google Patents
A kind of method realizing unlocking and mobile terminal Download PDFInfo
- Publication number
- CN106488034A CN106488034A CN201611044932.1A CN201611044932A CN106488034A CN 106488034 A CN106488034 A CN 106488034A CN 201611044932 A CN201611044932 A CN 201611044932A CN 106488034 A CN106488034 A CN 106488034A
- Authority
- CN
- China
- Prior art keywords
- speaker
- unblock
- audio signal
- mobile terminal
- send
- 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
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
- H04M1/72463—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions to restrict the functionality of the device
Landscapes
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Telephone Function (AREA)
Abstract
A kind of method realizing unlocking and mobile terminal, the method includes：When predetermined registration operation is detected, activation the first mike and second microphone receive voice signal；Generate the unblock audio signal of direction propagation according to the voice signal receiving；The first speaker is controlled to send this unblock audio signal according to preset direction and control the second speaker to send this unblock audio signal, or, control the second speaker to send this unblock audio signal according to preset direction and control the first speaker to send this unblock audio signal；When this unblock audio signal that this unblock audio signal and the second speaker that the first speaker transmission is detected send intersects, and when the voice signal receiving is mated with the voice signal prestoring, operation is unlocked to mobile terminal.The embodiment of the present invention improves the safety of unblock, improves Consumer's Experience.
Description
Technical field
The present embodiments relate to but be not limited to intelligent terminal's technology, espespecially a kind of method realizing unlocking is whole with mobile
End.
Background technology
For protection privacy of user and property safety, screen locking is carried out to the mobile terminal including mobile phone, flat board and is processed into
For a conventional processing mode, for example, stroke unblock, password unblock, unlocked by fingerprint etc..
All there is the risk of leakage in above-mentioned unblock processing mode, safety is not high, and Consumer's Experience is bad.
Content of the invention
The following is the general introduction to the theme describing in detail herein.This general introduction is not the protection model in order to limit claim
Enclose.
Embodiments provide a kind of method realizing unlocking and mobile terminal, it is possible to increase the safety of unblock,
Lifting Consumer's Experience.
In order to reach the application purpose, embodiments provide a kind of mobile terminal, including the first speaker, second
The second microphone that the first mike that speaker is connected with the first speaker is connected with the second speaker, including：Process mould
Block, generation module, control module, judge module and unlocked state；Wherein,
Processing module, for when predetermined registration operation is detected, activation the first mike and second microphone receive voice letter
Number；
Generation module, for generating the unblock audio signal of direction propagation according to the voice signal receiving；
Control module, for controlling the first speaker to send this unblock audio signal according to preset direction and controlling second
Speaker sends this unblock audio signal, or, control the second speaker according to preset direction send this unblock audio signal with
And control the first speaker to send this unblock audio signal；
Judge module, for send when this unblock audio signal and the second speaker that the first speaker transmission is detected
When this unblock audio signal intersects, and when the voice signal receiving is mated with the voice signal prestoring, notify solution locked mode
Block；
Unlocked state, for receiving the notice sending from judge module, solves to the mobile terminal belonging to itself
Lock operation.
Alternatively, described generation module, specifically for：
The described voice signal receiving is parsed, to obtain amplitude and the frequency of described voice signal；
The amplitude of the described voice signal obtaining and frequency are superimposed with parameter preset, to generate the unblock sound of direction propagation
Frequency signal.
Alternatively, described judge module, be additionally operable to detect described unblock audio signal that described first speaker sends and
Whether the described unblock audio signal that described second speaker sends intersects；Specifically for：
Rotation direction and rotational angle that the default rotary shaft in mobile terminal edge belonging to detection itself is rotated；
When the rotation direction detecting is identical with preset direction, and when rotational angle is predetermined angle, detect described
One speaker intersects according to the described unblock audio signal that the described unblock audio signal sending and described second speaker send.
Alternatively, described mobile terminal also includes reminding module, is used for：
Obtain the current orientation angle of the mobile terminal belonging to itself；
Calculate the deviation angle between the current orientation angle obtaining and predetermined angle；
Deviation angle prompting user according to calculating rotates the mobile terminal belonging to itself.
On the other hand, the embodiment of the present invention additionally provide a kind of realize unlock method, be applied to including the first speaker,
The mobile end of the second microphone that the first mike that the second speaker is connected with the first speaker is connected with the second speaker
In end, including：
When predetermined registration operation is detected, activation the first mike and second microphone receive voice signal；
Generate the unblock audio signal of direction propagation according to the voice signal receiving；
The first speaker is controlled to send this unblock audio signal according to preset direction and control the second speaker transmission to be somebody's turn to do
Unblock audio signal, or, control the second speaker to send this unblock audio signal according to preset direction and control first to raise
Sound device sends this unblock audio signal；
This unblock audio frequency letter sending when this unblock audio signal and the second speaker that the first speaker transmission is detected
When number intersecting, and when the voice signal receiving is mated with the voice signal prestoring, operation is unlocked to mobile terminal.
Alternatively, described first speaker and described second speaker are arranged at the bottom of described mobile terminal.
Alternatively, the bottom out of plumb of described preset direction and described mobile terminal and the display screen injustice with mobile terminal
OK.
Alternatively, the unblock audio signal that the voice signal that described basis receives generates direction propagation includes：
The described voice signal receiving is parsed, to obtain amplitude and the frequency of described voice signal；
The amplitude of the described voice signal obtaining and frequency are superimposed with parameter preset, to generate the unblock sound of direction propagation
Frequency signal.
Alternatively, described operation is unlocked to mobile terminal before, methods described also includes：Detect that described first raises
Whether the described unblock audio signal that sound device sends and the described unblock audio signal of described second speaker transmission intersect；Bag
Include：
Detect that rotation direction and the rotational angle that rotary shaft is rotated is preset on described mobile terminal edge；
When the rotation direction detecting is identical with preset direction, and when rotational angle is predetermined angle, detect described
One speaker intersects according to the described unblock audio signal that the described unblock audio signal sending and described second speaker send.
Alternatively, send this unblock audio signal in described control the first speaker according to preset direction and control second
After speaker sends this unblock audio signal, in the described mobile terminal of described detection along the rotation direction presetting rotary shaft rotation
Before rotational angle, methods described also includes：
Obtain the current orientation angle of described mobile terminal；
Calculate the deviation angle between the current orientation angle obtaining and predetermined angle；
Deviation angle prompting user according to calculating rotates described mobile terminal.
Compared with correlation technique, technical scheme includes：When predetermined registration operation is detected, activation the first mike and
Second microphone receives voice signal；Generate the unblock audio signal of direction propagation according to the voice signal receiving；Control the
One speaker sends this unblock audio signal according to preset direction and controls the second speaker to send this unblock audio signal, or
Person, controls the second speaker to send this unblock audio signal according to preset direction and control the first speaker to send this unblock sound
Frequency signal；This unblock audio signal sending when this unblock audio signal and the second speaker that the first speaker transmission is detected
When intersecting, and when the voice signal receiving is mated with the voice signal prestoring, operation is unlocked to mobile terminal.This
Inventive embodiments improve the safety of unblock, improve Consumer's Experience.
It can be appreciated that other aspects after reading and understanding accompanying drawing and describing in detail.
Brief description
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, this
Bright schematic description and description is used for explaining the present invention, does not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the hardware architecture diagram realizing each optional mobile terminal of embodiment one of the present invention；
Fig. 2 is the structured flowchart of embodiment of the present invention mobile terminal；
Fig. 3 is the schematic diagram of the position setting of the speaker of the embodiment of the present invention；
Fig. 4 presets the schematic diagram of rotary shaft for the embodiment of the present invention；
Fig. 5 is rolled over the schematic diagram of predetermined angle for embodiment of the present invention mobile terminal；
The flow chart that Fig. 6 realizes the method for unblock for the embodiment of the present invention；
Fig. 7 is the flow chart of another method realizing unblock of the embodiment of the present invention.
Specific embodiment
For making 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 of not conflicting, in embodiment in the application and embodiment
Feature can mutual combination in any.
Realize the mobile terminal of each embodiment of the application 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 the explanation of the present invention, itself
Not specific meaning.Therefore, " module " and " part " can mixedly use.
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, desk computer etc. consolidate
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 moving
Outside the element of purpose, construction according to the embodiment of the present invention can also apply to the terminal of fixed type.
Fig. 1 is the hardware architecture diagram realizing the optional mobile terminal of each embodiment of the application one.
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, memorizer 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 illustrating
Part.More or less of assembly can alternatively be implemented.Will be discussed in more detail below the element of mobile terminal.
Wireless communication unit 110 generally includes one or more assemblies, and it allows mobile terminal 1 00 and wireless communication system
Or the radio communication between network.For example, wireless communication unit can include broadcasting reception module 111, mobile communication module
112nd, at least one of wireless Internet module 113, short range communication module 114 and location information module 115.
Broadcasting reception module 111 receives broadcast singal and/or broadcast via broadcast channel from external broadcast management server
Relevant information.Broadcast channel can include satellite channel and/or terrestrial channel.Broadcast management server can be generated and sent
The broadcast singal generating before the server of broadcast singal and/or broadcast related information or reception and/or broadcast related information
And send it to the server of terminal.Broadcast singal can include TV broadcast singal, radio signals, data broadcasting
Signal etc..And, broadcast singal may further include the broadcast singal combining with TV or radio signals.Broadcast phase
Pass information can also provide via mobile communications network, and in this case, broadcast related information can be by mobile communication mould
Block 112 is receiving.Broadcast singal can exist in a variety of manners, and for example, it can be with the electronics of DMB (DMB)
The form of program guide (EPG), the electronic service guidebooks (ESG) of digital video broadcast-handheld (DVB-H) etc. and exist.Broadcast
Receiver module 111 can be broadcasted by using various types of broadcast system receipt signals.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 is adapted to provide for extensively
Broadcast the various broadcast systems of signal and above-mentioned digit broadcasting system.Via broadcasting reception module 111 receive broadcast singal and/
Or broadcast related information can be stored in memorizer 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 include voice and lead to
Words signal, video calling signal or the various types of data 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.This module can be internally or externally
It is couple to terminal.Wi-Fi (Wireless Internet Access) technology involved by this 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, RF identification (RFID), Infrared Data Association (IrDA), ultra broadband (UWB), purple honeybeeTMEtc..
Location information module 115 be for check or obtain mobile terminal positional information module.Location information module
Typical case be GPS (global positioning system).According to current technology, GPS module 115 calculates and is derived from three or more satellites
Range information and correct time information and for the Information application triangulation calculating, thus according to longitude, latitude
Highly accurately calculate three-dimensional current location information.Currently, the method for calculating position and temporal information is defended using three
Star and the error of the position that calculates by using other satellite correction and temporal information.Additionally, GPS module 115
Can be by Continuous plus current location information in real time come calculating speed information.
A/V input block 120 is used for receiving audio or video signal.A/V input block 120 can include camera 121 He
Mike 122, camera 121 is to the static images being obtained by image capture apparatus in Video Capture pattern or image capture mode
Or the view data of video is processed.Picture frame after process may be displayed on display unit 151.Process through camera 121
Picture frame afterwards can be stored in memorizer 160 (or other storage medium) or carry out sending out via wireless communication unit 110
Send, two or more cameras 121 can be provided according to the construction of mobile terminal.Mike 122 can be in telephone calling model, note
Sound (voice data) is received via mike in record pattern, speech recognition mode etc. operational mode, and can be by so
Acoustic processing be voice data.Audio frequency (voice) data after process can be converted in the case of telephone calling model can
It is sent to the form output of mobile communication base station via mobile communication module 112.Mike 122 can implement various types of making an uproar
Sound eliminates (or suppression) algorithm to eliminate the noise that (or suppression) produces in reception with during sending audio signal or to do
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 touched and lead to resistance, pressure, the change of electric capacity etc. sensitive component), roller, rocking bar etc.
Deng.Especially, when touch pad is superimposed upon on display unit 151 as a layer, touch screen can be formed.
Sensing unit 140 detect mobile terminal 1 00 current state, (for example, mobile terminal 1 00 open or close shape
State), the position of mobile terminal 1 00, user is for the presence or absence of the contact (that is, touch input) of mobile terminal 1 00, mobile terminal
100 orientation, the acceleration or deceleration movement of mobile terminal 1 00 and direction etc., and generate for controlling mobile terminal 1 00
The order of operation or signal.For example, when mobile terminal 1 00 is embodied as sliding-type mobile phone, sensing unit 140 can sense
This sliding-type phone opens or cuts out.In addition, sensing unit 140 can detect power subsystem 190 whether provide electric power or
Whether person's interface unit 170 is coupled with external device (ED).
Interface unit 170 is connected, with mobile terminal 1 00, the interface that can pass through 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 of device for connection with identification module, audio input/output (I/O) end
Mouth, video i/o port, ear port etc..Identification module can be storage for verifying that user uses each of mobile terminal 1 00
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 with mobile terminal 1 00 via port or other attachment means.Interface unit 170 can be used for reception and is derived from
The input (for example, data message, electric power etc.) of the external device (ED) and input receiving is transferred in mobile terminal 1 00
One or more elements or can be used for transmission data between mobile terminal and external device (ED).
In addition, when mobile terminal 1 00 is connected with external base, interface unit 170 can serve as allowing by it by electricity
Power provides the path of mobile terminal 1 00 from base or can serve as allowing the various command signals from base input to pass through it
It is transferred to the path of mobile terminal.May serve as identifying that mobile terminal is from the various command signals of base input or electric power
The no signal being accurately fitted within base.Output unit 150 is configured to defeated with the offer of vision, audio frequency and/or tactile manner
Go out signal (for example, audio signal, video signal, alarm signal, vibration signal etc.).Output unit 150 can include showing
Unit 151, dio Output Modules 152, alarm unit 153 etc..
Display unit 151 may be displayed on the information processing in mobile terminal 1 00.For example, when mobile terminal 1 00 is in electricity
During words call mode, display unit 151 can show (for example, text messaging, the multimedia file that communicate with call or other
Download etc.) related user interface (UI) or graphic user interface (GUI).When mobile terminal 1 00 is in video calling pattern
Or during image capture mode, display unit 151 can show the image of capture and/or the image of reception, illustrate video or figure
UI or GUI of picture and correlation function etc..
Meanwhile, when display unit 151 and the touch pad touch screen with formation superposed on one another as a layer, display unit
151 can serve as input equipment 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
A kind of.Some in these display may be constructed such that transparence to allow user from outside viewing, and this is properly termed as transparent
Display, typical transparent display can be, for example, TOLED (transparent organic light emitting diode) display etc..According to specific
The embodiment wanted, mobile terminal 1 00 can include two or more display units (or other display device), for example, moves
Dynamic terminal can include outernal display unit (not shown) and inner display unit (not shown).Touch screen can be used for detection and touches
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,
When under the isotypes such as speech recognition mode, broadcast reception mode, that wireless communication unit 110 is received or in memorizer 160
The voice data transducing audio signal of middle storage and be output as sound.And, dio Output Modules 152 can provide and move
The audio output (for example, call signal receives sound, message sink sound etc.) of the specific function correlation of terminal 100 execution.
Dio Output Modules 152 can include speaker, buzzer etc..
Alarm unit 153 can provide output to notify event to mobile terminal 1 00.Typical event is permissible
Including calling reception, message sink, key signals input, touch input etc..In addition to audio or video output, alarm unit
153 can provide output in a different manner with the generation of notification event.For example, alarm unit 153 can be in the form of vibrating
Output is provided, enters when communicating (incoming communication) when receiving calling, message or some other, alarm list
Unit 153 can provide tactile output (that is, vibrating) to notify to user.By providing such tactile output, even if
When the mobile phone of user is in the pocket of user, user also can recognize that the generation of various events.Alarm unit 153
The output of the generation of notification event can be provided via display unit 151 or dio Output Modules 152.
Memorizer 160 can store software program of the process being executed by controller 180 and control operation etc., or can
Temporarily to store oneself data (for example, telephone directory, message, still image, video etc.) through exporting or will export.And
And, memorizer 160 can be to store the vibration of various modes with regard to exporting and audio signal when touching and being applied to touch screen
Data.
Memorizer 160 can include the storage medium of at least one type, and described storage medium includes flash memory, hard disk, many
Media card, card-type memorizer (for example, SD or DX memorizer etc.), random access storage device (RAM), static random-access storage
Device (SRAM), read only memory (ROM), Electrically Erasable Read Only Memory (EEPROM), programmable read only memory
(PROM), magnetic storage, disk, CD etc..And, mobile terminal 1 00 can execute memorizer with by network connection
The network storage device cooperation of 160 store function.
Controller 180 generally controls the overall operation of mobile terminal.For example, controller 180 execution and voice call, data
The related control of communication, video calling etc. and process.In addition, controller 180 can be included for reproducing (or playback) many matchmakers
The multi-media module 181 of volume data, multi-media module 181 can construct in controller 180, or it is so structured that and controls
Device 180 separates.Controller 180 can be with execution pattern identifying processing, by the handwriting input executing 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
Suitable electric power needed for part and assembly.
Various embodiment described herein can be with using such as computer software, hardware or its any combination of calculating
Machine computer-readable recording medium is implementing.Hardware is implemented, embodiment described herein can be by using application-specific IC
(ASIC), digital signal processor (DSP), digital signal processing device (DSPD), programmable logic device (PLD), scene can
Program gate array (FPGA), processor, controller, microcontroller, microprocessor, be designed to execute function described herein
At least one in electronic unit implementing, in some cases, can be implemented in controller 180 by such embodiment.
Software is implemented, the embodiment of such as process or function can with allow to execute the single of at least one function or operation
Software module is implementing.Software code can be come by the software application (or program) write with any suitable programming language
Implement, software code can be stored in memorizer 160 and be executed by controller 180.
So far, oneself is through describing mobile terminal according to its function.Below, for the sake of brevity, will describe 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 as showing
Example.Therefore, the application can be applied to any kind of mobile terminal, and is not limited to slide type mobile terminal.
As shown in Figure 1 mobile terminal 1 00 may be constructed such that using via frame or packet transmission data all if any
Line and wireless communication system and satellite-based communication system are operating.
Based on above-mentioned mobile terminal hardware configuration, each embodiment of the application is proposed.
Fig. 2 is the structured flowchart of embodiment of the present invention mobile terminal, including the first speaker, the second speaker and first
The second microphone that the first mike that speaker connects is connected with the second speaker, as shown in Fig. 2 include：Processing module
20th, generation module 21, control module 22, judge module 23 and unlocked state 24.Wherein,
Processing module 20, for when predetermined registration operation is detected, activation the first mike and second microphone receive voice
Signal.
Wherein, embodiment of the present invention predetermined registration operation：The clicking operation of predeterminated position, slide, pressing operation or other
Operation.
Alternatively, embodiment of the present invention processing module 20 can detect predetermined registration operation by such as pressure transducer.
Generation module 21, for generating the unblock audio signal of direction propagation according to the voice signal receiving.
Wherein, embodiment of the present invention generation module 21 specifically for：
The voice signal receiving is parsed, to obtain amplitude and the frequency of voice signal；
The amplitude of the voice signal obtaining and frequency are superimposed with parameter preset, are believed with the unblock audio frequency generating direction propagation
Number.
It should be noted that how to be superimposed the amplitude of the voice signal obtaining and frequency with parameter preset, fixed to generate
To the unblock audio signal propagated, belong to conventional techniques well-known to those skilled in the art, no longer repeat one by one herein,
It is not intended to limit the application.
Control module 22, for controlling the first speaker to send this unblock audio signal according to preset direction and controlling the
Two speakers send this unblock audio signal, or, control the second speaker to send this unblock audio signal according to preset direction
And control the first speaker to send this unblock audio signal.
Wherein, preset direction with belonging to control module 22 itself the bottom out of plumb of mobile terminal and with control module 22
The display screen of the mobile terminal belonging to itself is not parallel.
Wherein, the first speaker and the second speaker are arranged at the bottom of mobile terminal.
As shown in figure 3, the first speaker and the second speaker can be provided in the both sides of the USB interface of mobile terminal.Can
To be configured in a mirror-image fashion, as the near distance to USB interface and second in the first loudspeaker distance USB interface is raised
Sound device apart from USB interface near while to USB interface distance equal.
Wherein, it is used in embodiment of the present invention control module 22 controlling the first speaker to send this unblock according to preset direction
Audio signal includes：
Control the first speaker towards preset direction；
The first speaker is controlled to send this unblock audio signal according to preset direction.
Wherein, it is used in embodiment of the present invention control module 22 controlling the second speaker to send this unblock according to preset direction
Audio signal includes：
Control the second speaker towards preset direction；
The second speaker is controlled to send this unblock audio signal according to preset direction.
It should be noted that control module 22 can control the first speaker or the using actuating device or numerical control device
Two speakers are towards preset direction.Specifically how the first speaker or second is controlled to raise one's voice using actuating device or numerical control device
Device belongs to conventional techniques well-known to those skilled in the art towards preset direction, is not intended to limit the application.
Wherein, it is used in embodiment of the present invention control module 22 controlling the first speaker to send this unblock audio signal bags
Include：
The first speaker is controlled to send the side that direction during this unblock audio signal is located all the time perpendicular to the first speaker
Frame and the display screen parallel to the mobile terminal belonging to itself.Or,
Wherein, it is used in embodiment of the present invention control module 22 controlling the second speaker to send this unblock audio signal bags
Include：
The second speaker is controlled to send the side that direction during this unblock audio signal is located all the time perpendicular to the second speaker
Frame and the display screen parallel to the mobile terminal belonging to itself.It should be noted that now, this direction is to raise in prior art
The sending direction of sound device, the sound wave that simply speaker of the prior art sends out dissipates in surrounding, and in the application
The unblock audio signal (sound wave) of direction propagation do not dissipate.
Judge module 23, for sending when this unblock audio signal and the second speaker that the first speaker transmission is detected
This unblock audio signal when intersecting, and when the voice signal receiving mate with the voice signal prestoring, notify to unlock
Module 24.
Unlocked state 24, for receiving the notice sending from judge module 23, enters to the mobile terminal belonging to itself
Row unblock operation.
Alternatively, embodiment of the present invention judge module 23, is additionally operable to detect the unblock audio signal that the first speaker sends
Whether the unblock audio signal sending with the second speaker intersects；Specifically for：
Rotation direction and rotational angle that the default rotary shaft in mobile terminal edge belonging to detection itself is rotated；
When the rotation direction detecting is identical with preset direction, and when rotational angle is predetermined angle, detect first and raise
The unblock audio signal that sound device sends and the unblock audio signal of the second speaker transmission intersect.
Wherein, default rotary shaft can be perpendicular to the axle of the minor face of mobile terminal, as shown in Figure 4.
Alternatively, embodiment of the present invention mobile terminal also includes reminding module 25, is used for：
Obtain the current orientation angle of the mobile terminal belonging to itself；
Calculate the deviation angle between the current orientation angle obtaining and predetermined angle；
Deviation angle prompting user according to obtaining rotates the mobile terminal belonging to itself.
It should be noted that the deviation angle how calculating between the current orientation angle of acquisition and predetermined angle belongs to this
Conventional techniques known to skilled person, here is omitted, is not intended to limit the application.
Wherein, embodiment of the present invention predetermined angle can obtain previously according to experimental data.For example, it is possible to two solutions of test
When lock audio signal intersects, the angle (or the angle with the angle of default rotary shaft) that the mobile terminal obtaining is rotated.
As shown in figure 5, when being rolled over predetermined angle for mobile terminal, unblock audio signal that the first speaker sends and
The schematic diagram that the unblock audio signal that second speaker sends intersects, now, the unblock audio signal of the first speaker transmission
The waveform of the unblock audio signal of waveform and the transmission of the second speaker intersects, and angle is α.
Alternatively, embodiment of the present invention mobile terminal also includes determining module 26, is used for：
Receive the voice signal from the first mike collection and the voice signal from second microphone collection；
The voice signal receiving from the first mike collection is converted to first signal of telecommunication, and will receive
Voice signal from second microphone collection is converted to second signal of telecommunication；
The near mike of distance users is determined according to first signal of telecommunication and second signal of telecommunication；
When determining that the first mike distance users are near, send the first notice to generation module 21 and control module 22；
When determining that second microphone distance users are near, send the second notice to generation module 21 and control module 22.
Now,
Embodiment of the present invention generation module 21, specifically for：
When receiving the first notice sending from determining module 26, to the language receiving from the first mike collection
Message number is parsed, to obtain amplitude and the frequency of the voice signal from the first mike collection；
The amplitude of the voice signal obtaining from the first mike collection and frequency are superimposed with parameter preset, fixed to generate
To the unblock audio signal propagated；
When receiving the second notice sending from determining module 26, to the language receiving from second microphone collection
Message number is parsed, to obtain amplitude and the frequency of the voice signal from second microphone collection；
The amplitude of the voice signal obtaining from second microphone collection and frequency are superimposed with parameter preset, to generate
The unblock audio signal of direction propagation.Now,
Embodiment of the present invention control module 22, specifically for：
When receiving the first notice sending from determining module 26, controlling the first speaker to send according to preset direction should
Unblock audio signal and control the second speaker send this unblock audio signal；
When receiving the second notice sending from determining module 26, controlling the second speaker to send according to preset direction should
Unblock audio signal and control the first speaker send this unblock audio signal.
It should be noted that how to determine the distance of mike and user according to the signal of telecommunication, belong to those skilled in the art
Known conventional techniques, here is omitted, is not intended to limit the application.
Preferred embodiment, another kind of mobile terminal in this preferred embodiment include the first speaker, the second speaker and
The second microphone that the first mike that first speaker connects is connected with the second speaker, as shown in Fig. 2 include：Process mould
Block 20, determining module 26, generation module 21, control module 22, reminding module 25, judge module 23 and unlocked state 24.Wherein,
Processing module 20, for when predetermined registration operation is detected, activation the first mike and second microphone receive voice
Signal.
Wherein, embodiment of the present invention predetermined registration operation：The clicking operation of predeterminated position, slide, pressing operation or other
Operation.
Alternatively, embodiment of the present invention processing module 20 can detect predetermined registration operation by such as pressure transducer.
Determining module 26, is used for,
Receive the voice signal from the first mike collection and the voice signal from second microphone collection；
The voice signal receiving from the first mike collection is converted to first signal of telecommunication, and will receive
Voice signal from second microphone collection is converted to second signal of telecommunication；
The near mike of distance users is determined according to first signal of telecommunication and second signal of telecommunication；
When determining that the first mike distance users are near, send the first notice to generation module 21 and control module 22；
When determining that second microphone distance users are near, send the second notice to generation module 21 and control module 22.
Generation module 21, is used for,
When receiving the first notice sending from determining module 26, to the language receiving from the first mike collection
Message number is parsed, to obtain amplitude and the frequency of the voice signal from the first mike collection；
The amplitude of the voice signal obtaining from the first mike collection and frequency are superimposed with parameter preset, fixed to generate
To the unblock audio signal propagated；
When receiving the second notice sending from determining module 26, to the language receiving from second microphone collection
Message number is parsed, to obtain amplitude and the frequency of the voice signal from second microphone collection；
The amplitude of the voice signal obtaining from second microphone collection and frequency are superimposed with parameter preset, to generate
The unblock audio signal of direction propagation.
Control module 22, is used for,
When receiving the first notice sending from determining module 26, controlling the first speaker to send according to preset direction should
Unblock audio signal and control the second speaker send this unblock audio signal；
When receiving the second notice sending from determining module 26, controlling the second speaker to send according to preset direction should
Unblock audio signal and control the first speaker send this unblock audio signal.
It should be noted that how to determine the distance of mike and user according to the signal of telecommunication, belong to those skilled in the art
Known conventional techniques, here is omitted, is not intended to limit the application.
It should be noted that how to be superimposed the amplitude of the voice signal obtaining and frequency with parameter preset, fixed to generate
To the unblock audio signal propagated, belong to conventional techniques well-known to those skilled in the art, no longer repeat one by one herein,
It is not intended to limit the application.
Wherein, preset direction with belonging to control module 22 itself the bottom out of plumb of mobile terminal and with control module 22
The display screen of the mobile terminal belonging to itself is not parallel.
Wherein, the first speaker and the second speaker are arranged at the bottom of mobile terminal.
As shown in figure 3, the first speaker and the second speaker can be provided in the both sides of the USB interface of mobile terminal.Can
To be configured in a mirror-image fashion, as the near distance to USB interface and second in the first loudspeaker distance USB interface is raised
Sound device apart from USB interface near while to USB interface distance equal.
Wherein, it is used in embodiment of the present invention control module 22 controlling the first speaker to send this unblock according to preset direction
Audio signal includes：
Control the first speaker towards preset direction；
The first speaker is controlled to send this unblock audio signal according to preset direction.
Wherein, it is used in embodiment of the present invention control module 22 controlling the second speaker to send this unblock according to preset direction
Audio signal includes：
Control the second speaker towards preset direction；
The second speaker is controlled to send this unblock audio signal according to preset direction.
It should be noted that control module 22 can control the first speaker or the using actuating device or numerical control device
Two speakers are towards preset direction.Specifically how the first speaker or second is controlled to raise one's voice using actuating device or numerical control device
Device belongs to conventional techniques well-known to those skilled in the art towards preset direction, is not intended to limit the application.
Wherein, it is used in embodiment of the present invention control module 22 controlling the first speaker to send this unblock audio signal bags
Include：
The first speaker is controlled to send the side that direction during this unblock audio signal is located all the time perpendicular to the first speaker
Frame and the display screen parallel to the mobile terminal belonging to itself.Or,
Wherein, it is used in embodiment of the present invention control module 22 controlling the second speaker to send this unblock audio signal bags
Include：
The second speaker is controlled to send the side that direction during this unblock audio signal is located all the time perpendicular to the second speaker
Frame and the display screen parallel to the mobile terminal belonging to itself.It should be noted that now, this direction is to raise in prior art
The sending direction of sound device, the sound wave that simply speaker of the prior art sends out dissipates in surrounding, and in the application
The unblock audio signal (sound wave) of direction propagation do not dissipate.
Reminding module 25, is used for,
Obtain the current orientation angle of the mobile terminal belonging to itself；
Calculate the deviation angle between the current orientation angle obtaining and predetermined angle；
Deviation angle prompting user according to obtaining rotates the mobile terminal belonging to itself.
It should be noted that the deviation angle how calculating between the current orientation angle of acquisition and predetermined angle belongs to this
Conventional techniques known to skilled person, here is omitted, is not intended to limit the application.
Wherein, embodiment of the present invention predetermined angle can obtain previously according to experimental data.For example, it is possible to two solutions of test
When lock audio signal intersects, the angle (or the angle with the angle of default rotary shaft) that the mobile terminal obtaining is rotated.
As shown in figure 5, when being rolled over predetermined angle for mobile terminal, unblock audio signal that the first speaker sends and
The schematic diagram that the unblock audio signal that second speaker sends intersects, now, the unblock audio signal of the first speaker transmission
The waveform of the unblock audio signal of waveform and the transmission of the second speaker intersects, and angle is α.
Judge module 23, for sending when this unblock audio signal and the second speaker that the first speaker transmission is detected
This unblock audio signal when intersecting, and when the voice signal receiving mate with the voice signal prestoring, notify to unlock
Module 24.
Unlocked state 24, for receiving the notice sending from judge module 23, enters to the mobile terminal belonging to itself
Row unblock operation.
Alternatively, embodiment of the present invention judge module 23, is additionally operable to detect the unblock audio signal that the first speaker sends
Whether the unblock audio signal sending with the second speaker intersects；Specifically for：
Rotation direction and rotational angle that the default rotary shaft in mobile terminal edge belonging to detection itself is rotated；
When the rotation direction detecting is identical with preset direction, and when rotational angle is predetermined angle, detect first and raise
The unblock audio signal that sound device sends and the unblock audio signal of the second speaker transmission intersect.
Wherein, default rotary shaft can be perpendicular to the axle of the minor face of mobile terminal, as shown in Figure 4.
For the mobile terminal shown in Fig. 2, this application provides corresponding method as shown in Figure 6.
The flow chart that Fig. 6 realizes the method for unblock for the embodiment of the present invention, is applied to including the first speaker, second raises one's voice
In the mobile terminal of second microphone that the first mike that device is connected with the first speaker is connected with the second speaker, such as scheme
Shown in 6, including：
Step 600：When predetermined registration operation is detected, activation the first mike and second microphone receive voice signal.
Wherein, embodiment of the present invention predetermined registration operation：The clicking operation of predeterminated position, slide, pressing operation or other
Operation.
Alternatively, present invention method can detect predetermined registration operation by such as pressure transducer.
Alternatively, when predetermined registration operation is detected, the embodiment of the present invention also includes：Light display screen.
Step 601：Generate the unblock audio signal of direction propagation according to the voice signal receiving.
Embodiment of the present invention step 601 specifically includes：
The voice signal receiving is parsed, to obtain amplitude and the frequency of voice signal；
The amplitude of the voice signal obtaining and frequency are superimposed with parameter preset, are believed with the unblock audio frequency generating direction propagation
Number.
It should be noted that how to be superimposed the amplitude of the voice signal obtaining and frequency with parameter preset, fixed to generate
Belong to conventional techniques well-known to those skilled in the art to the unblock audio signal propagated, here is omitted, not
It is used for limiting the application.
Alternatively, after step 600, before step 601, the method also includes：
Receive the voice signal from the first mike collection and the voice signal from second microphone collection；
The voice signal receiving from the first mike collection is converted to first signal of telecommunication, and will receive
Voice signal from second microphone collection is converted to second signal of telecommunication；
The near mike of distance users is determined according to first signal of telecommunication and second signal of telecommunication.
It should be noted that how to determine the distance of mike and user according to the signal of telecommunication, belong to those skilled in the art
Known conventional techniques, here is omitted, is not intended to limit the application.
Now,
When determining that the first mike distance users are near, it is fixed that the embodiment of the present invention generates according to the voice signal receiving
Include to the unblock audio signal propagated：
The voice signal receiving from the first mike collection is parsed, is derived from first Mike's elegance to obtain
The amplitude of voice signal of collection and frequency；
The amplitude of the voice signal obtaining from the first mike collection and frequency are superimposed with parameter preset, to generate
The unblock audio signal of direction propagation.
When determining that second microphone distance users are near, it is fixed that the embodiment of the present invention generates according to the voice signal receiving
Include to the unblock audio signal propagated：
The voice signal receiving from second microphone collection is parsed, is adopted from second microphone with obtaining
The amplitude of voice signal of collection and frequency；
The amplitude of the voice signal obtaining from second microphone collection and frequency are superimposed with parameter preset, to generate
The unblock audio signal of direction propagation.
Wherein, embodiment of the present invention direction propagation refers to the propagation not dissipated.
Step 602：The first speaker is controlled to send this unblock audio signal according to preset direction and control second to raise one's voice
Device sends this unblock audio signal, or, control the second speaker to send this unblock audio signal and control according to preset direction
Make the first speaker and send this unblock audio signal.
Wherein, the first speaker and the second speaker are arranged at the bottom of mobile terminal.
As shown in figure 3, the first speaker and the second speaker can be provided in the both sides of the USB interface of mobile terminal.Can
To be configured in a mirror-image fashion, as the near distance to USB interface and second in the first loudspeaker distance USB interface is raised
Sound device apart from USB interface near while to USB interface distance equal.
Wherein, the embodiment of the present invention controls the first speaker to send this unblock audio signal according to preset direction and includes：
Control the first speaker towards preset direction；
The first speaker is controlled to send this unblock audio signal according to preset direction.
Wherein, the embodiment of the present invention controls the second speaker to send this unblock audio signal according to preset direction and includes：
Control the second speaker towards preset direction；
The second speaker is controlled to send this unblock audio signal according to preset direction.
It should be noted that present invention method can control first to raise one's voice using actuating device or numerical control device
Device or the second speaker are towards preset direction.Concrete how the first speaker or the are controlled using actuating device or numerical control device
Two speakers belong to conventional techniques well-known to those skilled in the art towards preset direction, are not intended to limit this Shen
Please.
Wherein, the embodiment of the present invention controls the first speaker to send this unblock audio signal and includes：
The first speaker is controlled to send the side that direction during this unblock audio signal is located all the time perpendicular to the first speaker
Frame and the display screen parallel to the mobile terminal belonging to itself.Or,
Embodiment of the present invention control the second speaker sends this unblock audio signal and includes：
The second speaker is controlled to send the side that direction during this unblock audio signal is located all the time perpendicular to the second speaker
Frame and the display screen parallel to the mobile terminal belonging to itself.It should be noted that now, this direction is to raise in prior art
The sending direction of sound device, the sound wave that simply speaker of the prior art sends out dissipates in surrounding, and in the application
The unblock audio signal (sound wave) of direction propagation do not dissipate.
Wherein, when determining that the first mike distance users are near, execution controls the first speaker to send out according to preset direction
The step given this unblock audio signal and control the second speaker to send this unblock audio signal；When determining second microphone
When distance users are near, execution controls the second speaker to send this unblock audio signal according to preset direction and control first to raise one's voice
The step that device sends this unblock audio signal.
Wherein, the bottom out of plumb of preset direction and mobile terminal and not parallel with the display screen of mobile terminal.
Step 603：This solution sending when this unblock audio signal and the second speaker that the first speaker transmission is detected
When lock audio signal intersects, and when the voice signal receiving is mated with the voice signal prestoring, mobile terminal is carried out
Unblock operation.
It should be noted that the voice signal receiving in present invention method and the voice signal prestoring
Join the coupling referring to sound characteristic, rather than the coupling of voice content.
Alternatively, before being unlocked operation to mobile terminal, present invention method also includes：Detection first is raised
Whether the unblock audio signal that sound device sends and the unblock audio signal of the second speaker transmission intersect；Including：
Rotation direction and rotational angle that the default rotary shaft in detection mobile terminal edge is rotated；
When the rotation direction detecting is identical with preset direction, and when rotational angle is predetermined angle, detect first and raise
The unblock audio signal that sound device sends and the unblock audio signal of the second speaker transmission intersect.
Wherein, default rotary shaft is perpendicular to the axle of the minor face of mobile terminal, as shown in Figure 4.
As shown in figure 5, when being rolled over predetermined angle for mobile terminal, unblock audio signal that the first speaker sends and
The schematic diagram that the unblock audio signal that second speaker sends intersects, now, the unblock audio signal of the first speaker transmission
The waveform of the unblock audio signal of waveform and the transmission of the second speaker intersects, and angle is α.
Wherein, by gyro sensor, present invention method can detect that mobile terminal is turned along default rotary shaft
Dynamic rotation direction and rotational angle.
Alternatively, after step 602, in detection mobile terminal along the rotation direction presetting rotary shaft rotation and angle of rotation
Before degree, present invention method also includes：
Obtain the current orientation angle of mobile terminal；
Calculate the deviation angle between the current orientation angle obtaining and predetermined angle；
Deviation angle prompting user according to calculating rotates mobile terminal.
Wherein, present invention method can obtain working as of mobile terminal by gyro sensor and direction sensor
Front direction angle.
It should be noted that the deviation angle how calculating between the current orientation angle of acquisition and predetermined angle belongs to this
Conventional techniques known to skilled person, here is omitted, is not intended to limit the application.
Wherein, embodiment of the present invention predetermined angle can obtain previously according to experimental data.For example, it is possible to two solutions of test
When lock audio signal intersects, the angle (or the angle with the angle of default rotary shaft) that the mobile terminal obtaining is rotated.
In the application embodiment, by this unblock audio signal and the second speaker that the first speaker sends is detected
This unblock audio signal sending intersects, and mates with the voice signal prestoring in conjunction with the voice signal receiving, improves
The safety of unblock, improves Consumer's Experience.
For the mobile terminal in preferred embodiment, this application provides corresponding method as shown in Figure 7.
Fig. 7 is the flow chart of another method realizing unblock of the embodiment of the present invention, as shown in fig. 7, being applied to including first
The second microphone that the first mike that speaker, the second speaker are connected with the first speaker is connected with the second speaker
In mobile terminal, as shown in fig. 7, comprises：
Step 700：When predetermined registration operation is detected, activation the first mike and second microphone receive voice signal.
Wherein, embodiment of the present invention predetermined registration operation：The clicking operation of predeterminated position, slide, pressing operation or other
Operation.
Alternatively, present invention method can detect predetermined registration operation by such as pressure transducer.
Alternatively, when predetermined registration operation is detected, the embodiment of the present invention also includes：Light display screen.
Step 701：Determine the near mike of distance users.When determining that the first mike distance users are near, proceed to step
Rapid 702；When determining that second microphone distance users are near, proceed to step 703.
Wherein, embodiment of the present invention step 701 specifically includes：
Receive the voice signal from the first mike collection and the voice signal from second microphone collection；
The voice signal receiving from the first mike collection is converted to first signal of telecommunication, and will receive
Voice signal from second microphone collection is converted to second signal of telecommunication；
The near mike of distance users is determined according to first signal of telecommunication and second signal of telecommunication.
It should be noted that how to determine the distance of mike and user according to the signal of telecommunication, belong to those skilled in the art
Known conventional techniques, here is omitted, is not intended to limit the application.
Step 702：Unblock sound according to the voice signal generation direction propagation receiving from the first mike collection
Frequency signal.Proceed to step 704.
Wherein, embodiment of the present invention step 702 specifically includes：
The voice signal receiving from the first mike collection is parsed, is derived from first Mike's elegance to obtain
The amplitude of voice signal of collection and frequency；
The amplitude of the voice signal obtaining from the first mike collection and frequency are superimposed with parameter preset, to generate
The unblock audio signal of direction propagation.
Step 703：Unblock sound according to the voice signal generation direction propagation receiving from second microphone collection
Frequency signal.Proceed to step 705.
Wherein, embodiment of the present invention step 703 specifically includes：
The voice signal receiving from second microphone collection is parsed, is adopted from second microphone with obtaining
The amplitude of voice signal of collection and frequency；
The amplitude of the voice signal obtaining from second microphone collection and frequency are superimposed with parameter preset, to generate
The unblock audio signal of direction propagation.
It should be noted that how to be superimposed the amplitude of the voice signal obtaining and frequency with parameter preset, fixed to generate
Belong to conventional techniques well-known to those skilled in the art to the unblock audio signal propagated, here is omitted, not
It is used for limiting the application.
Wherein, embodiment of the present invention direction propagation refers to the propagation not dissipated.
Step 704：The first speaker is controlled to send this unblock audio signal according to preset direction and control second to raise one's voice
Device sends this unblock audio signal.Proceed to step 706.
Wherein, the bottom out of plumb of preset direction and mobile terminal and not parallel with the display screen of mobile terminal.
Wherein, the embodiment of the present invention controls the first speaker to send this unblock audio signal according to preset direction and includes：
Control the first speaker towards preset direction；
The first speaker is controlled to send this unblock audio signal according to preset direction.
Wherein, the embodiment of the present invention controls the second speaker to send this unblock audio signal and includes：
The second speaker is controlled to send the side that direction during this unblock audio signal is located all the time perpendicular to the second speaker
Frame and the display screen parallel to the mobile terminal belonging to itself.It should be noted that now, this direction is to raise in prior art
The sending direction of sound device, the sound wave that simply speaker of the prior art sends out dissipates in surrounding, and in the application
The unblock audio signal (sound wave) of direction propagation do not dissipate.
Step 705：The second speaker is controlled to send this unblock audio signal according to preset direction and control first to raise one's voice
Device sends this unblock audio signal.Proceed to step 706.
Wherein, the bottom out of plumb of preset direction and mobile terminal and not parallel with the display screen of mobile terminal.
Wherein, the embodiment of the present invention controls the second speaker to send this unblock audio signal according to preset direction and includes：
Control the second speaker towards preset direction；
The second speaker is controlled to send this unblock audio signal according to preset direction.
Wherein, the embodiment of the present invention controls the first speaker to send this unblock audio signal and includes：
The first speaker is controlled to send the side that direction during this unblock audio signal is located all the time perpendicular to the first speaker
Frame and the display screen parallel to the mobile terminal belonging to itself.It should be noted that now, this direction is to raise in prior art
The sending direction of sound device, the sound wave that simply speaker of the prior art sends out dissipates in surrounding, and in the application
The unblock audio signal (sound wave) of direction propagation do not dissipate.
Wherein, the first speaker and the second speaker are arranged at the bottom of mobile terminal.
As shown in figure 3, the first speaker and the second speaker can be provided in the both sides of the USB interface of mobile terminal.Can
To be configured in a mirror-image fashion, as the near distance to USB interface and second in the first loudspeaker distance USB interface is raised
Sound device apart from USB interface near while to USB interface distance equal.
It should be noted that present invention method can control first to raise one's voice using actuating device or numerical control device
Device or the second speaker are towards preset direction.Concrete how the first speaker or the are controlled using actuating device or numerical control device
Two speakers belong to conventional techniques well-known to those skilled in the art towards preset direction, are not intended to limit this Shen
Please.
Step 706：Obtain the current orientation angle of mobile terminal；Calculate current orientation angle and the predetermined angle obtaining it
Between deviation angle；Deviation angle prompting user according to calculating rotates mobile terminal.
Wherein, present invention method can obtain working as of mobile terminal by gyro sensor and direction sensor
Front direction angle.
It should be noted that the deviation angle how calculating between the current orientation angle of acquisition and predetermined angle belongs to this
Conventional techniques known to skilled person, here is omitted, is not intended to limit the application.
Wherein, embodiment of the present invention predetermined angle can obtain previously according to experimental data.For example, it is possible to two solutions of test
When lock audio signal intersects, the angle (or the angle with the angle of default rotary shaft) that the mobile terminal obtaining is rotated.
Step 707：Detect the unblock audio frequency letter that the unblock audio signal of the first speaker transmission and the second speaker send
Number whether intersect.This unblock audio frequency sending when this unblock audio signal and the second speaker that the first speaker transmission is detected
When signal intersects, proceed to step 708；Otherwise, process ends.
Wherein, embodiment of the present invention step 707 specifically includes：
Rotation direction and rotational angle that the default rotary shaft in detection mobile terminal edge is rotated；
When the rotation direction detecting is identical with preset direction, and when rotational angle is predetermined angle, detect first and raise
The unblock audio signal that sound device sends and the unblock audio signal of the second speaker transmission intersect.
Wherein, default rotary shaft is perpendicular to the axle of the minor face of mobile terminal, as shown in Figure 4.
As shown in figure 5, when being rolled over predetermined angle for mobile terminal, unblock audio signal that the first speaker sends and
The schematic diagram that the unblock audio signal that second speaker sends intersects, now, the unblock audio signal of the first speaker transmission
The waveform of the unblock audio signal of waveform and the transmission of the second speaker intersects, and angle is α.
Wherein, by gyro sensor, present invention method can detect that mobile terminal is turned along default rotary shaft
Dynamic rotation direction and rotational angle.
Step 708：Judge whether the voice signal receiving is mated with the voice signal prestoring.When the language receiving
When message number is mated with the voice signal prestoring, proceed to step 709；Otherwise, process ends.
It should be noted that the voice signal receiving in present invention method and the voice signal prestoring
Join the coupling referring to sound characteristic, rather than the coupling of voice content.
Step 709：Operation is unlocked to mobile terminal.
It should be noted that herein, term " inclusion ", "comprising" or its any other variant are intended to non-row
The comprising of his property, so that including a series of process of key elements, method, article or device not only include those key elements, and
And also include other key elements of being not expressly set out, or also include intrinsic for this process, method, article or device institute
Key element.In the absence of more restrictions, the key element being limited by sentence "including a ..." is it is not excluded that including being somebody's turn to do
Also there is other identical element in the process of key element, method, article or device.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.
One of ordinary skill in the art will appreciate that all or part of step in said method can be instructed by program
Related hardware (such as processor) completes, and described program can be stored in computer-readable recording medium, such as read only memory,
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 for example pass through integrated electricity to realize in the form of hardware
Road is realizing its corresponding function, it would however also be possible to employ the form of software function module is realized, for example, be stored in by computing device
Program/instruction in memorizer is realizing its corresponding function.The present invention is not restricted to the hardware and software of any particular form
In conjunction with.
Although disclosed herein embodiment as above, described content only readily appreciates that the present invention adopts
Embodiment, is not limited to the present invention.Technical staff in any art of the present invention, is being taken off without departing from the present invention
On the premise of the spirit and scope of dew, any modification and change can be carried out in the form implemented and details, but the present invention
Scope of patent protection, still must be defined by the scope of which is defined in the appended claims.
Claims (10)
1. a kind of mobile terminal, the first mike being connected with the first speaker including the first speaker, the second speaker and
The second microphone that second speaker connects is it is characterised in that include：Processing module, generation module, control module, judge mould
Block and unlocked state；Wherein,
Processing module, for when predetermined registration operation is detected, activation the first mike and second microphone receive voice signal；
Generation module, for generating the unblock audio signal of direction propagation according to the voice signal receiving；
Control module, for controlling the first speaker to send this unblock audio signal according to preset direction and controlling second to raise one's voice
Device sends this unblock audio signal, or, control the second speaker to send this unblock audio signal and control according to preset direction
Make the first speaker and send this unblock audio signal；
Judge module, for this solution sending when this unblock audio signal and the second speaker that the first speaker transmission is detected
When lock audio signal intersects, and when the voice signal receiving is mated with the voice signal prestoring, notify unlocked state；
Unlocked state, for receiving the notice sending from judge module, is unlocked behaviour to the mobile terminal belonging to itself
Make.
2. mobile terminal according to claim 1 is it is characterised in that described generation module, specifically for：
The described voice signal receiving is parsed, to obtain amplitude and the frequency of described voice signal；
The amplitude of the described voice signal obtaining and frequency are superimposed with parameter preset, are believed with the unblock audio frequency generating direction propagation
Number.
3. mobile terminal according to claim 1, it is characterised in that described judge module, is additionally operable to detect described first
Whether the described unblock audio signal that speaker sends and the described unblock audio signal of described second speaker transmission intersect；Tool
Body is used for：
Rotation direction and rotational angle that the default rotary shaft in mobile terminal edge belonging to detection itself is rotated；
When the rotation direction detecting is identical with preset direction, and when rotational angle is predetermined angle, detect described first and raise
Sound device intersects according to the described unblock audio signal that the described unblock audio signal sending and described second speaker send.
4. mobile terminal according to claim 3, it is characterised in that described mobile terminal also includes reminding module, is used for：
Obtain the current orientation angle of the mobile terminal belonging to itself；
Calculate the deviation angle between the current orientation angle obtaining and predetermined angle；
Deviation angle prompting user according to calculating rotates the mobile terminal belonging to itself.
5. a kind of method realizing unlocking, is applied to the being connected including the first speaker, the second speaker with the first speaker
It is characterised in that including in the mobile terminal of the second microphone that one mike is connected with the second speaker：
When predetermined registration operation is detected, activation the first mike and second microphone receive voice signal；
Generate the unblock audio signal of direction propagation according to the voice signal receiving；
The first speaker is controlled to send this unblock audio signal according to preset direction and control the second speaker to send this unblock
Audio signal, or, control the second speaker to send this unblock audio signal according to preset direction and control the first speaker
Send this unblock audio signal；
This unblock audio signal phase sending when this unblock audio signal and the second speaker that the first speaker transmission is detected
During friendship, and when the voice signal receiving is mated with the voice signal prestoring, operation is unlocked to mobile terminal.
6. method according to claim 5 is it is characterised in that described first speaker and described second speaker are respectively provided with
Bottom in described mobile terminal.
7. method according to claim 5 is not it is characterised in that described preset direction is hung down with the bottom of described mobile terminal
Straight and not parallel with the display screen of mobile terminal.
8. method according to claim 5 is it is characterised in that the voice signal that described basis receives generates direction propagation
Unblock audio signal include：
The described voice signal receiving is parsed, to obtain amplitude and the frequency of described voice signal；
The amplitude of the described voice signal obtaining and frequency are superimposed with parameter preset, are believed with the unblock audio frequency generating direction propagation
Number.
9. method according to claim 5 it is characterised in that described operation is unlocked to mobile terminal before, institute
Method of stating also includes：Detect the institute that the described unblock audio signal of described first speaker transmission and described second speaker send
State whether unblock audio signal intersects；Including：
Detect that rotation direction and the rotational angle that rotary shaft is rotated is preset on described mobile terminal edge；
When the rotation direction detecting is identical with preset direction, and when rotational angle is predetermined angle, detect described first and raise
Sound device intersects according to the described unblock audio signal that the described unblock audio signal sending and described second speaker send.
10. method according to claim 9 is it is characterised in that send out according to preset direction in described control the first speaker
After giving this unblock audio signal and controlling the second speaker to send this unblock audio signal, described mobile whole in described detection
Along before the rotation direction of default rotary shaft rotation and rotational angle, methods described also includes at end：
Obtain the current orientation angle of described mobile terminal；
Calculate the deviation angle between the current orientation angle obtaining and predetermined angle；
Deviation angle prompting user according to calculating rotates described mobile terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611044932.1A CN106488034A (en) | 2016-11-24 | 2016-11-24 | A kind of method realizing unlocking and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611044932.1A CN106488034A (en) | 2016-11-24 | 2016-11-24 | A kind of method realizing unlocking and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106488034A true CN106488034A (en) | 2017-03-08 |
Family
ID=58274092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611044932.1A Pending CN106488034A (en) | 2016-11-24 | 2016-11-24 | A kind of method realizing unlocking and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106488034A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111243258A (en) * | 2020-01-07 | 2020-06-05 | 福建天晴数码有限公司 | Terminal screen control method based on audio and storage medium |
| CN111400693A (en) * | 2020-03-18 | 2020-07-10 | 北京无限光场科技有限公司 | Target object unlocking method and device, electronic equipment and readable medium |
| CN112598842A (en) * | 2020-12-01 | 2021-04-02 | 苏州触达信息技术有限公司 | Ticket counting device, ticket counting method and computer readable storage medium |
-
2016
- 2016-11-24 CN CN201611044932.1A patent/CN106488034A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111243258A (en) * | 2020-01-07 | 2020-06-05 | 福建天晴数码有限公司 | Terminal screen control method based on audio and storage medium |
| CN111400693A (en) * | 2020-03-18 | 2020-07-10 | 北京无限光场科技有限公司 | Target object unlocking method and device, electronic equipment and readable medium |
| CN112598842A (en) * | 2020-12-01 | 2021-04-02 | 苏州触达信息技术有限公司 | Ticket counting device, ticket counting method and computer readable storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102455864B (en) | Signal conditioning package and method thereof | |
| CN103685724B (en) | Mobile terminal and control method thereof | |
| US8645707B2 (en) | Apparatus and method for unlocking a user equipment | |
| CN104765994A (en) | User identity recognition method and device | |
| CN106775402A (en) | A kind of mobile terminal and its method for realizing control | |
| CN106506856A (en) | A kind of screen-refresh control method and terminal | |
| CN106067960A (en) | A kind of mobile terminal processing video data and method | |
| CN104915119A (en) | Regulation method and device of terminal desktop icon | |
| CN104836884A (en) | Standby unlocking method of mobile terminal, and mobile terminal | |
| CN106557257A (en) | The checking device of notification message, method and mobile terminal | |
| CN105426100A (en) | Pressure sensor based password input method and apparatus | |
| CN106570945A (en) | Terminal, check-in machine and check-in method | |
| CN106778176A (en) | A kind of information processing method and mobile terminal | |
| CN105138880A (en) | Processing apparatus and method for terminal operation data | |
| CN106488034A (en) | A kind of method realizing unlocking and mobile terminal | |
| CN104820797A (en) | Method and device for managing application account | |
| CN107133508A (en) | Application management method and mobile terminal | |
| CN106850080A (en) | The sending method and mobile terminal of a kind of associated person information | |
| CN106488035A (en) | A kind of mobile terminal and control method | |
| CN106485119A (en) | A kind of application message device for opening and method | |
| CN105468945A (en) | User verification method and terminal | |
| KR102006490B1 (en) | Mobile terminal and method for controlling of the same | |
| CN106846562A (en) | A kind of method verified device and send checking information | |
| CN106775673A (en) | Many account entering devices and method of a kind of application program | |
| CN106506737A (en) | A kind of shield assembly and mobile terminal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | 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: 20170308 |