CN108984080A - Unlocking method and relevant device - Google Patents
Unlocking method and relevant device Download PDFInfo
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- CN108984080A CN108984080A CN201810677215.5A CN201810677215A CN108984080A CN 108984080 A CN108984080 A CN 108984080A CN 201810677215 A CN201810677215 A CN 201810677215A CN 108984080 A CN108984080 A CN 108984080A
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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
- G06F3/048—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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
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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
- G06F3/048—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
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- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
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- Telephone Function (AREA)
Abstract
This application discloses a kind of unlocking method and relevant devices, applied to the mobile terminal including at least two ultrasonic sensors, which comprises generate ultrasonic field by least two ultrasonic sensor；Put out screen operation, it is described put out screen operation before, the mobile terminal is in non-screen lock state, and detects that the mobile terminal is held always by the ultrasonic field；Carry out bright screen operation；In the bright screen operating process, if detecting that the mobile terminal is held always by the ultrasonic field, unlock operation is executed.It can quick release using the embodiment of the present application.
Description
Technical field
This application involves electronic technology field more particularly to a kind of unlocking method and relevant devices.
Background technique
Currently becoming increasingly popular with mobile terminal (such as smart phone, plate), mobile terminal has become for people's lives
A part of middle interwoveness.User is before using mobile terminal, it usually needs is unlocked to mobile terminal.Currently, solution
Lock mode usually has unlocked by fingerprint, decoding unlock, face unlock, pattern unlock etc..Above-mentioned several unlocking manners are required to use
Family is manually entered unlock verification information, can not quickly be unlocked.
Summary of the invention
The embodiment of the present application provides a kind of unlocking method and relevant device, is used for quick release.
In a first aspect, the embodiment of the present application provides a kind of unlocking method, applied to including at least two ultrasonic sensors
Mobile terminal, which comprises
Ultrasonic field is generated by least two ultrasonic sensor；
Put out screen operation, it is described put out screen operation before, the mobile terminal is in non-screen lock state, and passes through institute
It states ultrasonic field and detects that the mobile terminal is held always；
Carry out bright screen operation；
In the bright screen operating process, if detecting that the mobile terminal is held always by the ultrasonic field,
Execute unlock operation.
Second aspect, the embodiment of the present application provide a kind of tripper, applied to including at least two ultrasonic sensors
Mobile terminal, the tripper include:
Ultrasonic electric field generating unit, for generating ultrasonic field by least two ultrasonic sensor；
Screen control unit, for put out screen operation, it is described put out screen operation before, the mobile terminal is in unlocked
Screen state, and detect that the mobile terminal is held always by the ultrasonic field；
The screen control unit is also used to carry out bright screen operation；
Unlocking unit is used in the bright screen operating process, if detecting the mobile terminal by the ultrasonic field
It is held always, then executes unlock operation.
The third aspect, the embodiment of the present application provide a kind of mobile terminal, including at least two ultrasonic sensors, processing
Device, memory, communication interface and one or more programs, wherein said one or multiple programs are stored in above-mentioned storage
In device, and it is configured to be executed by above-mentioned processor, above procedure includes for executing described in the embodiment of the present application first aspect
Method in step instruction.
Fourth aspect, the embodiment of the present application provide a kind of computer readable storage medium, wherein above-mentioned computer-readable
Storage medium storage is used for the computer program of electronic data interchange, wherein above-mentioned computer program executes computer such as
Step some or all of described in method described in the embodiment of the present application first aspect.
5th aspect, the embodiment of the present application provide a kind of computer program product, wherein above-mentioned computer program product
Non-transient computer readable storage medium including storing computer program, above-mentioned computer program are operable to make to calculate
Step some or all of described in method of the machine execution as described in the embodiment of the present application first aspect.The computer program produces
Product can be a software installation packet.
As it can be seen that in the embodiment of the present application, being held always firstly, mobile terminal is in non-screen lock state, then moving
Terminal puts out screen, and mobile terminal is also held always after putting out screen, the last bright screen of mobile terminal, if moved during bright screen
Dynamic terminal is still held always, then mobile terminal is directly unlocked operation, is manually entered unlock verifying letter without user
Breath, and then achieved the purpose that quick release.
These aspects or other aspects of the application can more straightforward in the following description.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of application for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of standby structural schematic diagram of mobile terminal provided by the embodiments of the present application；
Fig. 2 is a kind of flow diagram of unlocking method provided by the embodiments of the present application；
Fig. 3 is a kind of schematic diagram of ultrasonic field provided by the embodiments of the present application；
Fig. 4 is the flow diagram of another unlocking method provided by the embodiments of the present application；
Fig. 5 is the structural schematic diagram of another mobile terminal provided by the embodiments of the present application；
Fig. 6 is a kind of structural schematic diagram of tripper provided by the embodiments of the present application.
Specific embodiment
In order to make those skilled in the art more fully understand application scheme, below in conjunction in the embodiment of the present application
Attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is only
The embodiment of the application a part, instead of all the embodiments.Based on the embodiment in the application, ordinary skill people
Member's every other embodiment obtained without making creative work, all should belong to the model of the application protection
It encloses.
It is described in detail separately below.
The description and claims of this application and term " first ", " second ", " third " and " in the attached drawing
Four " etc. are not use to describe a particular order for distinguishing different objects.In addition, term " includes " and " having " and it
Any deformation, it is intended that cover and non-exclusive include.Such as it contains the process, method of a series of steps or units, be
System, product or equipment are not limited to listed step or unit, but optionally further comprising the step of not listing or list
Member, or optionally further comprising other step or units intrinsic for these process, methods, product or equipment.
Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments
It is contained at least one embodiment of the application.Each position in the description occur the phrase might not each mean it is identical
Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and
Implicitly understand, embodiment described herein can be combined with other embodiments.
Referring to Fig. 1, Fig. 1 is that the embodiment of the present application provides a kind of structural schematic diagram of mobile terminal, mobile terminal packet
Control circuit and input-output circuit are included, imput output circuit connects to the control circuit.
Wherein, mobile terminal may include the various handheld devices with wireless communication function, mobile unit, wearable set
It is standby, calculate equipment or be connected to radio modem other processing equipments and various forms of user equipment (User
Equipment, UE), mobile station (Mobile Station, MS), terminal device (terminal device) etc..
Wherein, control circuit may include storage and processing circuit.Storage circuit in the storage and processing circuit can be with
It is memory, such as hard drive memory, nonvolatile memory (such as flash memory or it is used to form the other of solid state drive
Electrically programmable read only memory etc.), volatile memory (such as either statically or dynamically random access memory etc.) etc., the application
Embodiment is with no restriction.Processing circuit in storage and processing circuit can be used for controlling the operating of mobile terminal.Processing electricity
Road can microprocessor based on one or more, microcontroller, digital signal processor, baseband processor, power management unit,
Audio codec chip, specific integrated circuit, display-driver Ics etc. are realized.
Storage and processing circuit can be used for running the software in mobile terminal, such as solution locked application, display apply journey
Sequence generates ultrasonic field application program, detection mobile terminal state application program, plays media file application program, internet protocol
Discuss voice (Voice over Internet Protocol, VOIP) call application program, operation system function etc..These
Software can be used for executing some control operations, for example, unlock, display (such as showing locking screen interface, display main interface), production
Raw ultrasonic field, detection mobile terminal state (such as detecting whether mobile terminal is lifted, detects whether mobile terminal is held),
Other functions etc. in media file, progress voice telephone calls and mobile terminal are played, the embodiment of the present application is with no restriction.
Wherein, input-output circuit can be used for that mobile terminal is made to realize outputting and inputting for data, i.e. permission mobile terminal
From outer equipment receiving data and mobile terminal is allowed to export data to external equipment from mobile terminal.
Input-output circuit may further include sensor.Sensor may include ambient light sensor, based on light and
The infrared proximity transducer of capacitor, touch sensor (for example, light touch sensor and/or capacitive touch sensors are based on,
In, touch sensor can be a part of touching display screen, can also be used as a touch sensor arrangement and independently uses),
Acceleration transducer, gravity sensor and other sensors etc..
Input-output circuit can also include one or more display screens.Display screen may include liquid crystal display, organic
Light emitting diode (LED) display screen, electric ink display screen, plasma panel, using a kind of in the display screen of other display technologies or
Several combination of person.Display screen may include touch sensor array (that is, display screen can be touching display screen).Touch sensing
Device can be the capacitance touch sensing formed by transparent touch sensor electrode (such as tin indium oxide (ITO) electrode) array
Device, or can be the touch sensor formed using other touching techniques, such as sound wave touch-control, pressure sensible touch, resistive touch,
Optical touch etc., the embodiment of the present application is with no restriction.
Input-output circuit can further include audio component.Audio component can be used for providing for mobile terminal
Audio input and output function.Audio component in mobile terminal may include ultrasonic sensor, buzzer, tone generator
And it is other for generating and detecting the component of sound.Ultrasonic sensor can be microphone, loudspeaker, earpiece, receiver
Have the function of sounding Deng, ultrasonic sensor and quiets down.
Input-output circuit, which can further include telecommunication circuit, can be used for providing for mobile terminal and external equipment
The ability of communication.Telecommunication circuit may include analog- and digital- input-output interface circuit, and be based on radiofrequency signal and/or light
The radio communication circuit of signal.Radio communication circuit in telecommunication circuit may include radio-frequency transceiver circuitry, power amplifier
Circuit, low-noise amplifier, switch, filter and antenna.For example, the radio communication circuit in telecommunication circuit may include
For supported by emitting and receiving near-field coupling electromagnetic signal near-field communication (Near Field Communication,
NFC circuit).For example, telecommunication circuit may include near-field communication aerial and near-field communication transceiver.Telecommunication circuit can also wrap
Include cellular telephone transceiver and antenna, wireless lan transceiver circuit and antenna etc..
Input-output circuit can further include other input-output units.Input-output unit may include
Button, control stick, click wheel, scroll wheel, touch tablet, keypad, keyboard, camera, light emitting diode and other state instructions
Device etc..
Wherein, mobile terminal can further include battery (not shown), and battery is used to provide electric energy to mobile terminal.
Referring to Fig. 2, Fig. 2 is a kind of flow diagram of unlocking method provided by the embodiments of the present application, it is applied to above-mentioned
Mobile terminal, this method comprises:
Step 201: mobile terminal generates ultrasonic field by least two ultrasonic sensors of mobile terminal.
Wherein, the quantity of ultrasonic sensor for example can be 2,3,4,5,7 or other values.
Wherein, ultrasonic sensor can for example be placed in the top of mobile terminal, the bottom for being placed in mobile terminal, be placed in shifting
The dynamic left side of terminal, the right side for being placed in mobile terminal, the rear shell for being placed in mobile terminal etc..
Wherein, when generating ultrasonic field, at least two ultrasonic sensors include at least one ultrasonic transmitter and extremely
A few ultrasonic receiver.Ultrasonic transmitter for example can be microphone, earpiece, loudspeaker or receiver etc..Ultrasound
Wave receiver for example can be microphone, earpiece, loudspeaker or receiver etc..
Wherein, ultrasonic field refers to its energy space achieved when ultrasonic wave is propagated in the medium.
Wherein, ultrasonic wave is a kind of sound wave of the frequency higher than 20000 hertz, its good directionality, penetration capacity is strong, is easy to
Obtain the sound energy relatively concentrated.
For example, as shown in figure 3, mobile terminal includes one first ultrasound for being placed in mobile terminal top center position
Wave sensor, first ultrasonic sensor for being placed in mobile terminal bottom middle position are placed among mobile terminal left side
One the second ultrasonic sensor of position and second ultrasonic sensor for being placed in middle position on the right side of mobile terminal.It moves
Dynamic terminal can generate one of them in ultrasonic field, such as two the first ultrasonic sensors by above-mentioned 4 ultrasonic sensors
Emit ultrasonic wave as ultrasonic transmitter, another receives ultrasonic wave as ultrasonic receiver, such as first ultrasound at top
Wave sensor emits ultrasonic wave as ultrasonic transmitter, and the first ultrasonic sensor of bottom receives ultrasound as ultrasonic receiver
Wave, one of in two the second ultrasonic sensors as ultrasonic transmitter to emit ultrasonic wave, another is as ultrasonic wave
Receiver receive ultrasonic wave, as the left side the second ultrasonic sensor as ultrasonic transmitter transmitting ultrasonic wave, the second of the right
Ultrasonic sensor receives ultrasonic wave as ultrasonic receiver, and then generates ultrasonic field as shown in Figure 3.
It should be noted that the quantity of ultrasonic sensor and position are not limited to shown in Fig. 3, content shown in Fig. 3 is only
A kind of example provided by the present application.
Step 202: mobile terminal put out screen operation, it is described put out screen operation before, the mobile terminal is in unlocked
Screen state, and detect that the mobile terminal is held always by the ultrasonic field.
In the embodiment of the application, the method also includes:
Mobile terminal determines the shape of ultrasonic field；It is mobile in the case where the shape of ultrasonic field and setting shape match
Terminal determines that mobile terminal is held, and setting shape is the shape of ultrasonic field when mobile terminal is held；In the shape of ultrasonic field
In the setting unmatched situation of shape, mobile terminal determines that mobile terminal is not held.
Wherein, in the case that the shape of ultrasonic field is identical with setting shape, the shape and setting shape of ultrasonic field are indicated
Shape matches, alternatively, indicating the shape and setting shape of ultrasonic field in the shape of ultrasonic field situation identical with setting shape
Shape matches, and is not limited thereto.
Further, mobile terminal determines that the specific embodiment of the shape of ultrasonic field has:
Mobile terminal is modeled by the data of at least two ultrasonic sensor, to obtain the shape of ultrasonic field
Shape.Specifically, mobile terminal is modeled by the transmitting data of modeling algorithm and ultrasonic sensor and reception data, with true
Determine the shape of ultrasonic field.Wherein, carrying out modeling according to modeling algorithm and data is existing way, is not explained excessively herein.
For example, when mobile terminal is not held, the ultrasonic field shape that mobile terminal generates is as shown in figure 3, moving
When dynamic terminal is held, since some ultrasonic waves have been lived in the stick shift of user, and then result in the ultrasonic field of mobile terminal generation
Shape is distorted, therefore mobile terminal can determine whether mobile terminal is held by the shape of ultrasonic field.
Wherein, setting shape is previously stored in the terminal, and setting shape can be one, is also possible to more
It is a, it is not limited thereto.In the case where setting shape has multiple, the corresponding grip of each setting shape is different
Grip corresponds to different setting shapes.
Wherein, grip is hold by one hand and hands grasping, has been hold by one hand left-handed and the right hand is held, left hand is held
Hold above left-handed mobile terminal and below left-handed mobile terminal, right hand gripping has the right hand to hold above mobile terminal
It is held below mobile terminal with the right hand.
Step 203: mobile terminal carries out bright screen operation.
Step 204: in the bright screen operating process, if by the ultrasonic field detect the mobile terminal always by
It holds, then mobile terminal execution unlock operation.
As it can be seen that in the embodiment of the present application, being held always firstly, mobile terminal is in non-screen lock state, then moving
Terminal puts out screen, and mobile terminal is also held always after putting out screen, the last bright screen of mobile terminal, if moved during bright screen
Dynamic terminal is still held always, then mobile terminal is directly unlocked operation, is manually entered unlock verifying letter without user
Breath, and then achieved the purpose that quick release.
In the embodiment of the application, the mobile terminal is set always grip gripping.
Wherein, specified grip can be hands grasping, and left-handed or the right hand hold, be not limited thereto.
As it can be seen that in the embodiment of the present application, if mobile terminal is designated always grip and holds, in that case
Inputting unlock verification information mobile terminal without user can be unlocked, that is, improve unlock speed, in turn ensure mobile whole
The safety at end.
Further, the mobile terminal is not to be set grip gripping always, is performed in mobile terminal unlock behaviour
Before work, the method also includes:
Mobile terminal prompts user to input unlock verification information；The unlock verification information of acquisition for mobile terminal user input；
In the correct situation of unlock verification information got, mobile terminal execution unlock operation；In the de-authentication letter got
It ceases in incorrect situation, mobile terminal is done nothing, i.e. not mobile terminal execution unlock operation.
Wherein, above-mentioned unlock verification information is, for example, finger print information, numerical ciphers, pattern, facial information etc..
As it can be seen that in the embodiment of the present application, if mobile terminal is not that designated grip is held always, in this kind of feelings
Needing user to input unlock verification information mobile terminal under condition can just be unlocked, and improve the safety of mobile terminal.
Further, the method also includes:
In the bright screen operating process, if detecting the mobile terminal not by the ultrasonic field is to be held always
It holds, then mobile terminal prompt user inputs unlock verification information；The unlock verification information of acquisition for mobile terminal user input；It is obtaining
In the correct situation of unlock verification information got, mobile terminal execution unlock operation；The de-authentication information got not
In correct situation, mobile terminal is done nothing, i.e., does not execute unlock operation.
Wherein, above-mentioned unlock verification information is, for example, finger print information, numerical ciphers, pattern, facial information etc..
As it can be seen that in the embodiment of the present application, if mobile terminal is not to be held always during lighting display screen,
Needing user to input unlock verification information mobile terminal in that case can just be unlocked, and improve the safety of mobile terminal
Property.
In the embodiment of the application, mobile terminal execution unlock operation foregoing description method further include: mobile terminal
The time interval for putting out screen operation to the bright screen operation described in determination is less than or equal to setting value.
Wherein, it is customized to can be user for setting value, and it is customized to be also possible to mobile terminal, is not limited thereto.
Setting value can be 10s, 20s, 1min, 5min or other values.
As it can be seen that in the embodiment of the present application, if the last time interval for putting out screen to this time bright screen is less than or equal to
One threshold value, inputting unlock verification information mobile terminal without user in that case can be unlocked, that is, is promoted and understood
Speed is locked, in turn ensures the safety of mobile terminal.
In the embodiment of the application, mobile terminal execution unlock operation foregoing description method further include: mobile terminal
The time interval for putting out screen operation to the bright screen operation described in determination is greater than the set value；Mobile terminal prompt user inputs unlock and tests
Demonstrate,prove information；The unlock verification information of acquisition for mobile terminal user input；In the correct situation of unlock verification information got,
Mobile terminal execution unlock operation；In the incorrect situation of de-authentication information got, mobile terminal is without any
Operation does not execute unlock operation.
As it can be seen that in the embodiment of the present application, if the last time interval for putting out screen to this time bright screen is greater than a threshold
Value, needing user to input unlock verification information mobile terminal in that case can just be unlocked, and improve mobile terminal
Safety.
In the embodiment of the application, the method also includes:
After completing unlock operation, mobile terminal shows that locking screen interface or mobile terminal show main interface, Huo Zhexian
Show specified interface.
Wherein, after mobile terminal lights screen, if the screen lock state of mobile terminal is not released from, mobile terminal institute at this time
The interface of display is locking screen interface.
Wherein, main interface is to show at least one application icon in application main interface using main interface.
Wherein, specified interface can be some using (such as instant messaging application, shopping application, payment application, address list are answered
With, news application, browse application etc.) main interface, be also possible to the interface etc. of the last display.
As it can be seen that in the embodiment of the present application, for mobile terminal after completing unlock operation, mobile terminal can show main boundary
Face can also show locking screen interface, can also show specified interface, improve the diversity shown after unlock.
Further, in the case where there is message notifying, mobile terminal shows locking screen interface, and display should in locking screen interface
Message notifying.
Wherein, which is the message notifying of specified message, which includes instant communication message, such as micro-
Letter, QQ message, payment message, mail etc..
Further, in the case where not there is message notifying, mobile terminal shows main interface.
Further, in the case where not there is the interface of message notifying and the last display to be specified interface, movement is eventually
End shows specified interface.
Further, after mobile terminal shows locking screen interface, the method also includes:
In the case where detecting the slide for locking screen interface, mobile terminal shows main interface；Alternatively, detecting
In the case where the clicking operation for the first designated position of locking screen interface, mobile terminal shows main interface；Alternatively, detecting
In the case where the clicking operation for the second designated position of locking screen interface, mobile terminal shows specified interface；Alternatively, examining
In the case where measuring the clicking operation for locking screen interface, mobile terminal shows main interface.
Wherein, slide can be slide from right to left, slide from left to right, cunning from top to bottom
Dynamic operation, or slide from top to bottom, are not limited thereto.
Wherein, designated position can be any position of locking screen interface, such as intermediate region, the locking screen interface of locking screen interface
Upper right comer region, the upper left corner area of locking screen interface, the lower right field of locking screen interface, the lower left corner region of locking screen interface etc.
Deng.First designated position is different from the second designated position.
Wherein, clicking operation can be single-click operation, double click operation, three hit operation, be not limited thereto.
It should be noted that in the embodiment of the present application, mobile terminal shows locking screen interface after completing unlock operation
Mobile terminal is not indicated still in screen lock state, and mobile terminal has relieved screen lock state at this time.
In the embodiment of the application, mobile terminal is generated super by least two ultrasonic sensors of mobile terminal
Sound field, comprising: when mobile terminal is lifted, mobile terminal generates ultrasonic field by least two ultrasonic sensor.
Specifically, mobile terminal includes acceleration transducer, and mobile terminal can be judged mobile whole by acceleration transducer
Whether end is lifted.Specific practice has: when mobile terminal stands the acceleration that detects of brief acceleration sensor close to 0, working as shifting
Dynamic terminal is lifted the acceleration that brief acceleration sensor detects and is much larger than 0, and the acceleration that acceleration transducer detects is
It is directive, therefore can be whether mobile terminal is taken by the value and walking direction for the acceleration that acceleration transducer detects
It rises.For example, be all larger than 0 in the acceleration that acceleration transducer is consecutively detected in the first duration, and detect described plus
The direction of speed upwards in the case where, determine that mobile terminal is lifted；It is continuously examined in the second duration in acceleration transducer
In the case that the acceleration measured is 0, determine that mobile terminal is not lifted.Wherein, the first duration can be with appearance when second
Together, can also be different from the second duration, it is not limited thereto.
In the embodiment of the application, the method also includes: after completing the unlock operation, mobile terminal stops
Only generate the ultrasonic field.
Wherein, mobile terminal, which stops generation ultrasonic field specific implementation, has: as shown in figure 3, mobile terminal control transmitting
Two ultrasonic sensors of ultrasonic wave stop transmitting ultrasonic wave, and control and receive the ultrasonic sensor stopping of ultrasonic wave and connect
Receive ultrasonic wave.
As it can be seen that in the embodiment of the present application, after the completion of unlock, ultrasonic field may can stop at this time without too big effect
Ultrasonic field is only generated, the power consumption of mobile terminal can be saved in this way.
The embodiment of the present application also provides another more detailed method flows, as shown in figure 4, it is applied to mobile terminal,
Mobile terminal includes two the first ultrasonic sensors and two the second ultrasonic sensors, two the first ultrasonic sensors point
It is not placed in the top and bottom of mobile terminal, two the second ultrasonic sensors are respectively placed in the left and right side of mobile terminal,
This method comprises:
Step 401: mobile terminal determines that mobile terminal is lifted.
Step 402: mobile terminal emits the first ultrasonic wave by one of them first ultrasonic sensor, passes through another
First ultrasonic sensor receives the first ultrasonic wave, emits the second ultrasonic wave by one of them second ultrasonic sensor, with
And the second ultrasonic wave is received by another second ultrasonic sensor, to generate ultrasonic field.
Step 403: mobile terminal put out screen operation, it is described put out screen operation before, the mobile terminal is in unlocked
Screen state, and detect that the mobile terminal is set always grip and holds by the ultrasonic field.
Step 404: mobile terminal carries out bright screen operation.
Step 405: in the bright screen operating process, if by the ultrasonic field detect the mobile terminal always by
The setting grip is held, then mobile terminal determine described in put out screen operation be less than to the time interval that the bright screen operates or
Equal to setting value.
Step 406: mobile terminal execution unlock operation.
Step 407: after completing unlock operation, mobile terminal shows locking screen interface, or display main interface, Huo Zhexian
Show specified interface.
Step 408: after completing unlock operation, mobile terminal stops generating the ultrasonic field.
It should be noted that the specific implementation process of each step of method shown in Fig. 4 can be found in described in the method
Specific implementation process, no longer describe herein.Step 407 and step 408 can be parallel, be also possible to first carry out step
Then 407 execute step 408 again, be also possible to first carry out step 408 and then execute step 407 again, be not limited thereto.
It is consistent with above-mentioned Fig. 2 and embodiment shown in Fig. 4, referring to Fig. 5, Fig. 5 is provided by the embodiments of the present application one
The structural schematic diagram of kind mobile terminal, as shown, the communication equipment includes at least two ultrasonic sensors, processor, deposits
Reservoir, communication interface and one or more programs, wherein said one or multiple programs are stored in above-mentioned memory,
And it is configured to be executed by above-mentioned processor, above procedure includes the instruction for executing following steps:
Ultrasonic field is generated by least two ultrasonic sensor；
Put out screen operation, it is described put out screen operation before, the mobile terminal is in non-screen lock state, and passes through institute
It states ultrasonic field and detects that the mobile terminal is held always；
Carry out bright screen operation；
In the bright screen operating process, if detecting that the mobile terminal is held always by the ultrasonic field,
Execute unlock operation.
In the embodiment of the application, the mobile terminal is set always grip gripping.
In the embodiment of the application, before executing unlock operation, above procedure includes being also used to execute following step
Rapid instruction:
The time interval for putting out screen operation to the bright screen operation described in determination is less than or equal to setting value.
In the embodiment of the application, above procedure includes the instruction for being also used to execute following steps:
After completing unlock operation, locking screen interface is shown, perhaps show main interface or show specified interface.
In the embodiment of the application, above procedure includes the instruction for being also used to execute following steps:
Determine the shape of the ultrasonic field；
In the case where the shape of the ultrasonic field and setting shape match, determine that the mobile terminal is held, institute
State the shape that setting shape is the ultrasonic field when mobile terminal is held.
In the embodiment of the application, ultrasonic field side is being generated by least two ultrasonic sensors of mobile terminal
Face, above procedure include the instruction specifically for executing following steps:
When the mobile terminal is lifted, ultrasound is generated by least two ultrasonic sensors of the mobile terminal
?.
In the embodiment of the application, above procedure includes the instruction for being also used to execute following steps:
After completing the unlock operation, stop generating the ultrasonic field.
In the embodiment of the application, at least two ultrasonic sensor includes two the first ultrasonic sensors
With two the second ultrasonic sensors, described two first ultrasonic sensors are respectively placed in the top and bottom of the mobile terminal
Portion, described two second ultrasonic sensors are respectively placed in the left and right side of the mobile terminal；Passing through mobile terminal
In terms of at least two ultrasonic sensors generate ultrasonic field, above procedure includes the instruction specifically for executing following steps:
Emit the first ultrasonic wave by the first ultrasonic sensor described in one of them, passes through the first ultrasound described in another
Wave sensor receives first ultrasonic wave, emits the second ultrasonic wave by the second ultrasonic sensor described in one of them, with
And second ultrasonic wave is received by another described second ultrasonic sensor, to generate ultrasonic field.
It should be noted that the specific implementation process of the present embodiment can be found in specific implementation described in above method embodiment
Process no longer describes herein.
Referring to Fig. 6, Fig. 6 is a kind of tripper provided by the embodiments of the present application, it is applied to include at least two ultrasounds
The mobile terminal of sensor, the tripper include:
Ultrasonic electric field generating unit 601, for generating ultrasonic field by least two ultrasonic sensor；
Screen control unit 602, for put out screen operation, it is described put out screen operation before, the mobile terminal is in
Non- screen lock state, and detect that the mobile terminal is held always by the ultrasonic field；
Screen control unit 602 is also used to carry out bright screen operation；
Unlocking unit 603 is used in the bright screen operating process, if being detected by the ultrasonic field described mobile whole
End is held always, then executes unlock operation.
In the embodiment of the application, the mobile terminal is set always grip gripping.
In the embodiment of the application, before unlocking unit 603 executes unlock operation, the tripper is also wrapped
It includes:
Time determination unit 604, the time interval for putting out screen operation to the bright screen operation described in determination are less than or wait
In setting value.
In the embodiment of the application, the tripper further include:
Display unit 605, for after completing unlock operation, showing locking screen interface, or display main interface, Huo Zhexian
Show specified interface.
In the embodiment of the application, the tripper further include:
Determination unit 606 is held, for determining the shape of the ultrasonic field；In the shape and setting shape of the ultrasonic field
In the case where matching, determine that the mobile terminal is held, the setting shape be when the mobile terminal is held described in
The shape of ultrasonic field.
In the embodiment of the application, ultrasonic field is being generated by least two ultrasonic sensors of mobile terminal,
Ultrasonic electric field generating unit 601 is specifically used for:
When the mobile terminal is lifted, ultrasound is generated by least two ultrasonic sensors of the mobile terminal
?.
In the embodiment of the application, at least two ultrasonic sensor includes two the first ultrasonic sensors
With two the second ultrasonic sensors, described two first ultrasonic sensors are respectively placed in the top and bottom of the mobile terminal
Portion, described two second ultrasonic sensors are respectively placed in the left and right side of the mobile terminal；Passing through mobile terminal
In terms of at least two ultrasonic sensors generate ultrasonic field, ultrasonic electric field generating unit 601 is specifically used for:
Emit the first ultrasonic wave by the first ultrasonic sensor described in one of them, passes through the first ultrasound described in another
Wave sensor receives first ultrasonic wave, emits the second ultrasonic wave by the second ultrasonic sensor described in one of them, with
And second ultrasonic wave is received by another described second ultrasonic sensor, to generate ultrasonic field.
In the embodiment of the application, ultrasonic electric field generating unit 601 is also used to after completing the unlock operation,
Stop generating the ultrasonic field.
It should be noted that wearable device described in the embodiment of the present application is presented in the form of functional unit.This
In used term " unit " should be understood as meaning as widest as possible, for realizing function described by each " unit "
Object for example can be integrated circuit ASIC, single circuit, for executing the processor of one or more softwares or firmware program
Other of (shared, dedicated or chipset) and memory, combinational logic circuit, and/or the above-mentioned function of offer realization are suitable
Component.
Wherein, ultrasonic electric field generating unit 601, screen control unit 602, unlocking unit 603, time determination unit 604, aobvious
Showing unit 605 and holding determination unit 606 can be control circuit or processor.
The embodiment of the present application also provides a kind of computer storage medium, wherein computer storage medium storage is for electricity
The computer program of subdata exchange, the computer program make computer execute any as recorded in above method embodiment
Some or all of method step, above-mentioned computer include mobile terminal.
The embodiment of the present application also provides a kind of computer program product, and above-mentioned computer program product includes storing calculating
The non-transient computer readable storage medium of machine program, above-mentioned computer program are operable to that computer is made to execute such as above-mentioned side
Some or all of either record method step in method embodiment.The computer program product can be a software installation
Packet, above-mentioned computer includes mobile terminal.
It should be noted that for the various method embodiments described above, for simple description, therefore, it is stated as a series of
Combination of actions, but those skilled in the art should understand that, the application is not limited by the described action sequence because
According to the application, some steps may be performed in other sequences or simultaneously.Secondly, those skilled in the art should also know
It knows, the embodiments described in the specification are all preferred embodiments, related actions and modules not necessarily the application
It is necessary.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment
Point, reference can be made to the related descriptions of other embodiments.
In several embodiments provided herein, it should be understood that disclosed device, it can be by another way
It realizes.For example, the apparatus embodiments described above are merely exemplary, such as the division of said units, it is only a kind of
Logical function partition, there may be another division manner in actual implementation, such as multiple units or components can combine or can
To be integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed is mutual
Coupling, direct-coupling or communication connection can be through some interfaces, the indirect coupling or communication connection of device or unit,
It can be electrical or other forms.
Above-mentioned unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
It, can also be in addition, each functional unit in each embodiment of the application can integrate in one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list
Member both can take the form of hardware realization, can also realize in the form of software functional units.
If above-mentioned integrated unit is realized in the form of SFU software functional unit and sells or use as independent product
When, it can store in a computer-readable access to memory.Based on this understanding, the technical solution of the application substantially or
Person says that all or part of the part that contributes to existing technology or the technical solution can body in the form of software products
Reveal and, which is stored in a memory, including some instructions are used so that a computer equipment
(can be personal computer, server or network equipment etc.) executes all or part of each embodiment above method of the application
Step.And memory above-mentioned includes: USB flash disk, read-only memory (ROM, Read-Only Memory), random access memory
The various media that can store program code such as (RAM, Random Access Memory), mobile hard disk, magnetic or disk.
Those of ordinary skill in the art will appreciate that all or part of the steps in the various methods of above-described embodiment is can
It is completed with instructing relevant hardware by program, which can store in a computer-readable memory, memory
May include: flash disk, read-only memory (English: Read-Only Memory, referred to as: ROM), random access device (English:
Random Access Memory, referred to as: RAM), disk or CD etc..
The embodiment of the present application is described in detail above, specific case used herein to the principle of the application and
Embodiment is expounded, the description of the example is only used to help understand the method for the present application and its core ideas；
At the same time, for those skilled in the art can in specific implementation and application range according to the thought of the application
There is change place, to sum up above-mentioned, the contents of this specification should not be construed as limiting the present application.
Claims (10)
1. a kind of unlocking method, which is characterized in that applied to the mobile terminal including at least two ultrasonic sensors, the method
Include:
Ultrasonic field is generated by least two ultrasonic sensor；
Put out screen operation, it is described put out screen operation before, the mobile terminal be in non-screen lock state, and is surpassed by described
Sound field detects that the mobile terminal is held always；
Carry out bright screen operation；
In the bright screen operating process, if detecting that the mobile terminal is held always by the ultrasonic field, execute
Unlock operation.
2. the method according to claim 1, wherein the mobile terminal is set always grip gripping.
3. method according to claim 1 or 2, which is characterized in that before the execution unlock operation, the method is also wrapped
It includes:
The time interval for putting out screen operation to the bright screen operation described in determination is less than or equal to setting value.
4. method according to claim 1-3, which is characterized in that the method also includes:
After completing unlock operation, locking screen interface is shown, perhaps show main interface or show specified interface.
5. method according to claim 1-4, which is characterized in that the method also includes:
Determine the shape of the ultrasonic field；
In the case where the shape of the ultrasonic field and setting shape match, determine that the mobile terminal is held, it is described to set
Setting shape is the shape of the ultrasonic field when mobile terminal is held.
6. method according to claim 1-5, which is characterized in that at least two the surpassing by mobile terminal
Sonic sensor generates ultrasonic field, comprising:
When the mobile terminal is lifted, ultrasonic field is generated by least two ultrasonic sensor.
7. method according to claim 1-6, which is characterized in that the method also includes: complete the solution
After lock operation, stop generating the ultrasonic field.
8. a kind of tripper, which is characterized in that applied to the mobile terminal including at least two ultrasonic sensors, the unlock
Device includes:
Ultrasonic electric field generating unit, for generating ultrasonic field by least two ultrasonic sensor；
Screen control unit, for put out screen operation, it is described put out screen operation before, the mobile terminal is in non-screen locking shape
State, and detect that the mobile terminal is held always by the ultrasonic field；
The screen control unit is also used to carry out bright screen operation；
Unlocking unit is used in the bright screen operating process, if detecting the mobile terminal always by the ultrasonic field
It is held, then executes unlock operation.
9. a kind of mobile terminal, which is characterized in that connect including at least two ultrasonic sensors, processor, memory, communication
Mouthful, and one or more programs, one or more of programs are stored in the memory, and are configured by described
Processor executes, and described program is included the steps that for executing the instruction in the method according to claim 1 to 7.
10. a kind of computer readable storage medium, which is characterized in that storage is used for the computer program of electronic data interchange,
In, the computer program makes computer execute the method according to claim 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810677215.5A CN108984080A (en) | 2018-06-27 | 2018-06-27 | Unlocking method and relevant device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810677215.5A CN108984080A (en) | 2018-06-27 | 2018-06-27 | Unlocking method and relevant device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108984080A true CN108984080A (en) | 2018-12-11 |
Family
ID=64539124
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810677215.5A Pending CN108984080A (en) | 2018-06-27 | 2018-06-27 | Unlocking method and relevant device |
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| Country | Link |
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| CN (1) | CN108984080A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112083792A (en) * | 2020-09-16 | 2020-12-15 | 深圳市锐尔觅移动通信有限公司 | Mobile terminal control method and device and mobile terminal |
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| WO2011160362A1 (en) * | 2010-06-22 | 2011-12-29 | 中兴通讯股份有限公司 | Method and device for locking or unlocking terminal |
| CN105975834A (en) * | 2016-05-27 | 2016-09-28 | 广东欧珀移动通信有限公司 | Fingerprint unlocking control method and device |
| CN107643871A (en) * | 2017-10-13 | 2018-01-30 | 广东欧珀移动通信有限公司 | Control method for screen display, device, storage medium and mobile terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2011160362A1 (en) * | 2010-06-22 | 2011-12-29 | 中兴通讯股份有限公司 | Method and device for locking or unlocking terminal |
| CN105975834A (en) * | 2016-05-27 | 2016-09-28 | 广东欧珀移动通信有限公司 | Fingerprint unlocking control method and device |
| CN107643871A (en) * | 2017-10-13 | 2018-01-30 | 广东欧珀移动通信有限公司 | Control method for screen display, device, storage medium and mobile terminal |
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| CN112083792A (en) * | 2020-09-16 | 2020-12-15 | 深圳市锐尔觅移动通信有限公司 | Mobile terminal control method and device and mobile terminal |
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