CN106096365A - The screen locking method of a kind of mobile terminal and mobile terminal - Google Patents

The screen locking method of a kind of mobile terminal and mobile terminal Download PDF

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Publication number
CN106096365A
CN106096365A CN201610403847.3A CN201610403847A CN106096365A CN 106096365 A CN106096365 A CN 106096365A CN 201610403847 A CN201610403847 A CN 201610403847A CN 106096365 A CN106096365 A CN 106096365A
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CN
China
Prior art keywords
mobile terminal
angle
screen locking
display interface
axis
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Pending
Application number
CN201610403847.3A
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Chinese (zh)
Inventor
兰永城
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Vivo Mobile Communication Co Ltd
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Vivo Mobile Communication Co Ltd
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Application filed by Vivo Mobile Communication Co Ltd filed Critical Vivo Mobile Communication Co Ltd
Priority to CN201610403847.3A priority Critical patent/CN106096365A/en
Publication of CN106096365A publication Critical patent/CN106096365A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31User authentication
    • G06F21/32User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/011Arrangements for interaction with the human body, e.g. for user immersion in virtual reality

Abstract

The invention provides screen locking method and the mobile terminal of a kind of mobile terminal, wherein mobile terminal includes fingerprint recognition module, and this screen locking method includes: the fingerprint input operation on the monitoring current placement state of mobile terminal, current display state and fingerprint recognition module;When mobile terminal be currently at display state, the current placement state of mobile terminal meets screen locking condition and simultaneously the fingerprint input operation on fingerprint recognition module is by checking time, output screen locking instruction.The screen locking method of mobile terminal of the present invention can utilize fingerprint and gravity sensitive to combine and realize the singlehanded quickly screen locking of user, promoting Consumer's Experience to a certain extent, the physical button screen locking mode in prior art that solves shortens service life of physical button and software screen locking affects the problem of experience of user.

Description

The screen locking method of a kind of mobile terminal and mobile terminal
Technical field
The present invention relates to communication technical field, particularly relate to screen locking method and the mobile terminal of a kind of mobile terminal.
Background technology
It is now provided with the mobile terminal of fingerprint recognition, brings well experience to the unblock of user, unlock speed fast, but The problem also bringing along false triggering, particularly fingerprint identification module are arranged on mobile terminal back, it is easy to touched by finger, False triggering can increase the power consumption of mobile terminal and can affect the operating experience of user.When such as user walks, mobile terminal is held in In hands, if imprudence is triggered to the fingerprint module of mobile terminal, then can bright screen, now can cause the increasing of mobile terminal power consumption Add.
And the screen locking mode that mobile terminal is conventional at present specifically includes that physical button screen locking and software screen locking, using thing During reason button screen locking, the pressing of physical button can produce certain feeling of stress and frequently use physical button and can contract mobile terminal The service life of short physical button;Software screen locking mode, it is generally required to user's both hands assist operation, affects the experience of user.
Summary of the invention
The purpose of the embodiment of the present invention is to provide screen locking method and the mobile terminal of a kind of mobile terminal, it is intended to solve existing There is physical button screen locking mode in technology to shorten service life of physical button and software screen locking affects the experience of user Problem.
First aspect, the embodiment of the present invention provides the screen locking method of a kind of mobile terminal, and mobile terminal includes fingerprint recognition Module, the method includes:
Fingerprint input behaviour on the monitoring current placement state of mobile terminal, current display state and fingerprint recognition module Make;
When mobile terminal be currently at display state, the current placement state of mobile terminal meets screen locking condition and refers to simultaneously When fingerprint input operation on stricture of vagina identification module is by checking, output screen locking instruction.
Second aspect, the embodiment of the present invention also provides for a kind of mobile terminal, and mobile terminal includes fingerprint recognition module, mobile Terminal also includes:
Monitoring modular, for monitoring the current placement state of mobile terminal, current display state and fingerprint recognition module On fingerprint input operation;
Processing module, for being currently at display state when mobile terminal, the current placement state of mobile terminal meets lock When fingerprint input operation on set of hanging scrolls part and simultaneously fingerprint recognition module is by checking, output screen locking instruction.
The beneficial effect of embodiment of the present invention technique scheme at least includes:
By the detection current placement state of mobile terminal, the display state of display interface and fingerprint whether input state, Be in display state at the display interface determining mobile terminal, the current placement state of mobile terminal meets screen locking condition and fingerprint When identifying the fingerprint input operation on module by checking, carry out screen locking operation, it is possible to use fingerprint and gravity sensitive combine Realize the singlehanded quickly screen locking of user, promote Consumer's Experience to a certain extent, solve physical button screen locking in prior art Mode shortens service life of physical button and software screen locking affects the problem of experience of user.
Accompanying drawing explanation
Fig. 1 represents the screen locking method schematic diagram of the embodiment of the present invention one mobile terminal;
Fig. 2 represents the screen locking method schematic diagram of the embodiment of the present invention two mobile terminal;
The embodiment of the present invention two that represents Fig. 3 detects the method schematic diagram of first direction;
Fig. 4 a represents the placement state schematic diagram one of embodiment of the present invention mobile terminal;
Fig. 4 b represents the placement state schematic diagram two of embodiment of the present invention mobile terminal;
Fig. 4 c represents the placement state schematic diagram three of embodiment of the present invention mobile terminal;
Fig. 4 d represents the placement state schematic diagram four of embodiment of the present invention mobile terminal;
Fig. 4 e represents the placement state schematic diagram five of embodiment of the present invention mobile terminal;
Fig. 5 represents the schematic diagram one of the embodiment of the present invention three mobile terminal;
Fig. 6 represents the schematic diagram two of the embodiment of the present invention three mobile terminal;
Fig. 7 represents the embodiment of the present invention four mobile terminal block diagram;
Fig. 8 represents the embodiment of the present invention five mobile terminal block diagram.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, the most right The present invention is described in detail.
The physical button screen locking mode in existing technology that the present invention is directed to shortens service life and the software of physical button The problem that screen locking affects the experience of user, it is provided that multiple solution, specific as follows:
Embodiment one
As it is shown in figure 1, the embodiment of the present invention one provides the screen locking method of a kind of mobile terminal, wherein mobile terminal includes referring to Stricture of vagina identification module, screen locking method includes:
Finger on step 101, the monitoring current placement state of mobile terminal, current display state and fingerprint recognition module Stricture of vagina input operation.
The current placement state of mobile terminal includes: display screen towards the first state straight up, display screen Towards level the second state to the left, display screen towards straight up and level to the left between the third state, Display screen towards the 4th state straight down, display screen towards level to the left and straight down between Five states, display screen towards level the 6th state to the right, display screen towards being positioned at straight down with level to the right Between the 7th state, and display screen towards straight up and level to the right between the 8th state.
The display state of mobile terminal includes: display screen carries out state and the state of display screen screen locking shown.And Being provided with fingerprint recognition module on mobile terminal, fingerprint recognition module can be arranged on the housing of mobile terminal, fingerprint recognition The finger print information of module detection user's input.
Before mobile terminal is carried out screen locking, need to monitor the placement state of mobile terminal, the display shape of display interface Fingerprint input operation whether is had in state and fingerprint recognition module.
Step 102, when mobile terminal be currently at display state, the current placement state of mobile terminal meets screen locking condition And when simultaneously the fingerprint input operation on fingerprint recognition module is by checking, output screen locking instruction.
Be in display state at the display interface determining mobile terminal, the current placement state of mobile terminal meets screen locking bar When on part and fingerprint recognition module, the finger print information of input and pre-stored criteria finger print information match, output screen locking instruction, to aobvious Show that interface carries out screen locking operation.
State when wherein the current placement state of mobile terminal meets screen locking condition includes: display screen towards level The second state to the left, display screen towards the 4th state straight down, display screen towards be positioned at level to the left and The 5th state between straight down, display screen towards level the 6th state to the right, and display screen towards position In straight down and level to the right between the 7th state.
And when mobile terminal is carried out screen locking, need to ensure that display interface is in display state.
Current placement state at mobile terminal is the second state, the 4th state, the 5th state, the 6th state, the 7th shape Any one in state, the display interface of mobile terminal is in display state, and the finger that user inputs on fingerprint recognition module When stricture of vagina information matches with standard fingerprint information, mobile terminal is carried out screen locking.It should be noted that the orientation in the present embodiment Describing is all using horizontal table top as benchmark.
The embodiment of the present invention one, by detecting the current placement state of mobile terminal, the display state of display interface and referring to Stricture of vagina whether input state, the display interface determining mobile terminal be in display state, mobile terminal current placement state full When fingerprint input operation in foot screen locking condition and fingerprint recognition module is by checking, carry out screen locking operation, it is possible to use fingerprint Combine with gravity sensitive and realize the singlehanded quickly screen locking of user, promote Consumer's Experience to a certain extent, solve existing skill In art, physical button screen locking mode shortens service life of physical button and software screen locking affects the asking of experience of user Topic.
Embodiment two
As in figure 2 it is shown, the embodiment of the present invention two provides the screen locking method of a kind of mobile terminal, wherein mobile terminal includes referring to Stricture of vagina identification module, screen locking method includes:
Step 201, detection are perpendicular to the display interface and identical with the direction of display interface first of mobile terminal Direction.
First direction is the direction that vertical with the display interface of mobile terminal and with display interface direction is identical. When mobile terminal is placed in horizontal table top and when being oriented straight up of display screen, then first direction is: be perpendicular to water Flat desktop is straight up.Angle between mobile terminal and horizontal table top is 45 degree, and display interface be oriented upper left side Time, then first direction is: and the angle between horizontal table top be 45 degree and point to upper left side.When mobile terminal and horizontal table top it Between angle be 60 degree, and when being oriented upper right side of display interface, then first direction is: and the angle between horizontal table top is 60 degree and sensing upper right side.Mobile terminal is no longer enumerated at this relative to the direction of horizontal table top, and it should be noted that above-mentioned Orientation be all illustrated on the basis of horizontal table top.
The concrete grammar of detection first direction, as it is shown on figure 3, include:
The gravity detection signal of gravity sensor detection in step 2011, acquisition mobile terminal;
Step 2012, Z axis weight component according to gravity detection signal acquisition three-dimensional cartesian coordinate system, wherein three-dimensional right angle The X-Y plane of coordinate system is parallel to display interface, and the direction of the Z axis of three-dimensional cartesian coordinate system is identical with first direction;
Step 2013, be perpendicular to according to the detection of Z axis weight component mobile terminal display interface and with the court of display interface The first direction identical to direction.
First the gravity detection signal of gravity sensor output is obtained, in wherein gravity sensor is arranged at mobile terminal Portion, is a kind of device carrying out work according to piezoelectric effect principle.The Z of three-dimensional cartesian coordinate system is obtained according to gravity detection signal Axle weight component.In the three-dimensional cartesian coordinate system wherein set up in the present embodiment, the X-Y plane of three-dimensional cartesian coordinate system and display Interface is parallel, the Z axis of three-dimensional cartesian coordinate system be perpendicular to mobile terminal display interface and with display interface towards identical.
Then according to Z axis weight component detection be perpendicular to mobile terminal display interface and with display interface towards side To identical first direction, particularly as follows:
Gravity value according to Z axis weight component and mobile terminal is determined between Z axis and third direction straight down First angle.Obtaining after Z axis weight component, utilize the prior art can be according to the weight of Z axis weight component Yu mobile terminal Force value determines the first angle between Z axis and third direction, and wherein third direction is straight down, and is perpendicular to horizontal plane upwards Second direction in opposite direction.
When gravity value according to Z axis weight component and mobile terminal determines the first angle between Z axis and third direction, The method that can use is: due to Z axis weight component it is known that Z axis is vertical with X-axis and Y-axis, then Z axis and X-axis and Y-axis place Plane vertical, represent the end face that the line segment made a concerted effort of the weight component of X-axis and the weight component of Y-axis is formed in X-axis and Y-axis On, Z axis is vertical with the plane of X-axis and Y-axis place, then Z axis is vertical with the arbitrary straight line in the plane at X-axis and Y-axis place, then Z Axle is vertical with the line segment made a concerted effort of the weight component of the weight component representing X-axis and Y-axis.
Owing to Z axis weight component is known, the gravity value of mobile terminal is known and the weight component of Z axis and expression X-axis and Y-axis The line segment made a concerted effort of weight component vertical, according to synthesis, the parallelogram law of decomposition of power, it may be determined that the weight of X-axis Making a concerted effort of the weight component of force component and Y-axis, determine the first angle between Z axis and third direction.
According to the first angle between Z axis and third direction, determine the angle angle between first direction and second direction. After the first angle obtained between Z axis and third direction, it may be determined that go out the angle value at the supplementary angle of the first angle, Qi Zhong The angle angle that the angle value at the supplementary angle of one angle is between Z axis and second direction, because the direction of Z axis and first direction phase With, then may determine that the angle angle that the angle value at the supplementary angle of the first angle is between first direction and second direction, first Angle between direction and second direction is between 0~180 degree.
Finally, detect according to the angle angle between first direction and second direction and be perpendicular to display circle of mobile terminal Face and the first direction identical with the direction of display interface.
The gravity value of mobile terminal is g, and direction is straight down, points to ground.As shown in fig. 4 a, put when mobile terminal Put in horizontal table top and when being oriented straight up of display interface, then Z axis is perpendicular to horizontal table top straight up.Now, X Weight component on axle is 0, and the weight component in Y-axis is 0, and the weight component on Z axis is-g.
As shown in Figure 4 b, when mobile terminal is placed in horizontal table top and when being oriented straight down of display interface, then Z Axle is perpendicular to horizontal table top straight down.Now, the weight component in X-axis is 0, and the weight component in Y-axis is 0, the weight on Z axis Force component is g.
As illustrated in fig. 4 c, the angle between mobile terminal and horizontal table top is 90 degree, and display interface be oriented water Flat to the left time, then Z axis and plane-parallel and on the left of pointing to.Now, the weight component in X-axis is-g, the weight component in Y-axis Being 0, the weight component on Z axis is 0.
As shown in figure 4d, the angle between mobile terminal and horizontal table top is 90 degree, and display interface be oriented water Flat to the right time, then Z axis and plane-parallel and on the right side of pointing to.Now, the weight component in X-axis is g, the weight component in Y-axis Being 0, the weight component on Z axis is 0.
As shown in fig 4e, the angle between mobile terminal and horizontal table top is 90 degree, and the user of hand-held mobile terminal During towards display interface, then Z axis is vertical with second direction and points to user, and now, the weight component in X-axis is 0, in Y-axis Weight component is-g, and the weight component on Z axis is 0.
When mobile terminal is changed to the state shown in Fig. 4 c by the state shown in Fig. 4 a, i.e. mobile terminal is by display interface Be perpendicular to horizontal table top state upwards be changed to the level that is oriented of display interface to the left time, the now weight component in X-axis Being become-g from 0, the weight component in Y-axis is constant, and the weight component on Z axis is become 0 from-g.
When mobile terminal is changed to the state shown in Fig. 4 d by the state shown in Fig. 4 a, i.e. mobile terminal is by display interface Be perpendicular to horizontal table top state upwards be changed to the level that is oriented of display interface to the right time, the now weight component in X-axis Being become g from 0, the weight component in Y-axis is constant, and the weight component on Z axis is become 0 from-g.
When mobile terminal is changed to the state shown in Fig. 4 e by the state shown in Fig. 4 a, i.e. mobile terminal is by display interface Be perpendicular to horizontal table top state upwards be changed to display interface with the user of hand-held mobile terminal relative to time, now in X-axis Weight component constant, the weight component in Y-axis is become-g from 0, and the weight component on Z axis is become 0 from-g.
It should be noted that the change of the placement state of above-mentioned mobile terminal and placement state is only several typical cases Embodiment, the placement state of mobile terminal and the change of placement state will not enumerate at this.
Above-mentioned Fig. 4 a~Fig. 4 e is all parallel with the width of mobile terminal with X-axis, Y-axis and the length of mobile terminal Direction is parallel, Z axis is perpendicular to display interface and points to and the illustrating towards identical of display interface.Certainly people in the art Member can also determine the locus of X-axis, Y-axis and Z axis according to self custom.Above-mentioned change procedure is really mobile terminal Rotation process, in rotation process, the top of mobile terminal and the position of bottom will not change.
Fingerprint input on step 202, the current display state of detection mobile terminal display interface and fingerprint recognition module Operation.
The display state of mobile terminal includes: display screen carries out state and the state of display screen screen locking shown.And Being provided with fingerprint recognition module on mobile terminal, fingerprint recognition module can be arranged on the housing of mobile terminal, fingerprint recognition The finger print information of module detection user's input.
Step 203, it is more than or equal to when first direction and the angle angle being perpendicular between horizontal plane second direction upwards Predetermined angle, current display interface are in display state and the simultaneously fingerprint input operation on fingerprint recognition module by checking Time, output screen locking instruction.
It is in more than or equal to predetermined angle, display interface in the angle angle determined between first direction and second direction Fingerprint input operation in display state and fingerprint recognition module is instructed by the most exportable screen locking during checking, enters mobile terminal Row screen locking.Wherein predetermined angle is 90 degree.
When angle angle with second direction is less than predetermined angle in a first direction, the state of first direction includes: vertical In horizontal plane straight up, be perpendicular to display interface point to upper left side, be perpendicular to display interface point to upper right side, now Z axis weight Force component is negative value, display interface towards including: the first state straight up, straight up and level to the left between The third state, straight up and level to the right between the 8th state, now the placement state of mobile terminal is unsatisfactory for Screen locking condition.
When angle angle with second direction is more than predetermined angle in a first direction, the state of first direction includes: vertical In horizontal plane straight down, be perpendicular to display interface point to lower left, be perpendicular to display interface point to lower right, now Z axis weight Force component be on the occasion of, display interface towards including: the 4th state straight down, level to the left and straight down between The 5th state, straight down and level to the right between the 7th state, now mobile terminal placement state meet lock Set of hanging scrolls part.
When angle angle with second direction is equal to predetermined angle in a first direction, the state of first direction includes: vertical In display interface level to the left, be perpendicular to display interface vertical-right, now Z axis weight component is 0.Display interface towards bag Including: level the second state to the left, level the 6th state to the right, now the placement state of mobile terminal meets screen locking condition.
The embodiment of the present invention two, by detection be perpendicular to mobile terminal display interface and with display interface towards side To identical first direction and the angle angle that is perpendicular between horizontal plane second direction upwards, the display state of display interface With fingerprint whether input state, the display interface determining mobile terminal be in display state, first direction and second direction it Between angle angle meet fingerprint input operation on screen locking condition and fingerprint recognition module by testing more than or equal to predetermined angle During card, carry out screen locking operation, it is possible to use fingerprint and gravity sensitive combine and realize the singlehanded quickly screen locking of user, necessarily Promoting Consumer's Experience in degree, the physical button screen locking mode in prior art that solves shortens service life of physical button and soft The problem that part screen locking affects the experience of user.
Embodiment three
The embodiment of a kind of mobile terminal provided for the embodiment of the present invention three below.The embodiment of mobile terminal is with above-mentioned Embodiment of the method belong to same design, the detail content of the most detailed description in the embodiment of mobile terminal, be referred to above-mentioned Embodiment of the method.
Wherein, as it is shown in figure 5, mobile terminal includes fingerprint recognition module, and mobile terminal also includes:
Monitoring modular 10, for monitoring the current placement state of mobile terminal, current display state and fingerprint recognition mould Fingerprint input operation in group;
Processing module 20, for being currently at display state when mobile terminal, the current placement state of mobile terminal meets When fingerprint input operation on screen locking condition and simultaneously fingerprint recognition module is by checking, output screen locking instruction.
Wherein, as shown in Figure 6, monitoring modular 10 includes:
Detection sub-module 11, for detecting the display interface being perpendicular to mobile terminal and the direction with display interface Identical first direction;
Calculating sub module 12, for calculating the angle angle between first direction and second direction, wherein second direction is It is perpendicular to horizontal plane upwardly direction;
Determine submodule 13, for when angle angle is more than or equal to predetermined angle, determining currently putting of mobile terminal State meets screen locking condition.
Wherein, detection sub-module 11 includes:
First acquiring unit 110, the gravity detection signal of gravity sensor detection in obtaining mobile terminal;
Second acquisition unit 111, for the Z axis weight component according to gravity detection signal acquisition three-dimensional cartesian coordinate system, Wherein the X-Y plane of three-dimensional cartesian coordinate system is parallel to display interface, the direction of the Z axis of three-dimensional cartesian coordinate system and first direction Identical;
Detector unit 112, for according to Z axis weight component detection be perpendicular to mobile terminal display interface and with display The first direction that the direction at interface is identical.
Wherein, detector unit 112 includes:
First subelement 1121, for according to the gravity value of Z axis weight component Yu mobile terminal determine Z axis with vertical to Under third direction between the first angle;
Second subelement 1122, for according to the first angle between Z axis and third direction, determines first direction and second Angle angle between direction;
3rd subelement 1123, is perpendicular to move for detecting according to the angle angle between first direction and second direction The display interface of dynamic terminal and the first direction identical with the direction of display interface.
Wherein, the second subelement 1122 is further used for:
The angle value determining the supplementary angle of the first angle is the angle angle between first direction and second direction.
Wherein, predetermined angle is 90 degree.
The embodiment of the present invention three, by detecting the current placement state of mobile terminal, the display state of display interface and referring to Stricture of vagina whether input state, the display interface determining mobile terminal be in display state, mobile terminal current placement state full When fingerprint input operation in foot screen locking condition and fingerprint recognition module is by checking, carry out screen locking operation, it is possible to use fingerprint Combine with gravity sensitive and realize the singlehanded quickly screen locking of user, promote Consumer's Experience to a certain extent, solve existing skill In art, physical button screen locking mode shortens service life of physical button and software screen locking affects the asking of experience of user Topic.
Embodiment four
The embodiment of the present invention four provides a kind of mobile terminal, as it is shown in fig. 7, mobile terminal 700 includes: at least one Reason device 701, memorizer 702, at least one network interface 704, user interface 703 and fingerprint recognition module 706.Mobile terminal Each assembly in 700 is coupled by bus system 705.It is understood that bus system 705 be used for realizing these assemblies it Between connection communication.Bus system 705, in addition to including data/address bus, also includes power bus, controls bus and status signal Bus.But for the sake of understanding explanation, in the figure 7 various buses are all designated as bus system 705.
Wherein, user interface 703 can include display, keyboard or pointing device (such as, mouse, trace ball (trackball), touch-sensitive plate or touch screen etc..
The memorizer 702 being appreciated that in the embodiment of the present invention can be volatile memory or nonvolatile memory, Maybe can include volatibility and nonvolatile memory.Wherein, nonvolatile memory can be read only memory (Read- OnlyMemory, ROM), programmable read only memory (ProgrammableROM, PROM), Erasable Programmable Read Only Memory EPROM (ErasablePROM, EPROM), Electrically Erasable Read Only Memory (ElectricallyEPROM, EEPROM) or sudden strain of a muscle Deposit.Volatile memory can be random access memory (RandomAccessMemory, RAM), and it is used as outside the most slow Deposit.By exemplary but be not restricted explanation, the RAM of many forms can use, such as static RAM (StaticRAM, SRAM), dynamic random access memory (DynamicRAM, DRAM), Synchronous Dynamic Random Access Memory (SynchronousDRAM, SDRAM), double data speed synchronous dynamic RAM (DoubleDataRate SDRAM, DDRSDRAM), enhancement mode Synchronous Dynamic Random Access Memory (Enhanced SDRAM, ESDRAM), synchronized links Dynamic random access memory (SynchlinkDRAM, SLDRAM) and direct rambus random access memory (DirectRambusRAM, DRRAM).The memorizer 702 of system and method described herein be intended to include but not limited to these and The arbitrarily memorizer of other applicable type.
In some embodiments, memorizer 702 stores following element, executable module or data structure, or Their subset of person, or their superset: operating system 7021 and application program 7022.
Wherein, operating system 7021, comprise various system program, such as ccf layer, core library layer, driving layer etc., be used for Realize various basic business and process hardware based task.Application program 7022, comprises various application program, such as, shows Controller, media player (MediaPlayer), browser (Browser) etc., be used for realizing various applied business.Realize this The program of inventive embodiments method may be embodied in application program 7022.
In embodiments of the present invention, by calling program or the instruction of memorizer 702 storage, concrete, can be application The program stored in program 7022 or instruction, processor 701 is for monitoring the current placement state of mobile terminal, currently displaying shape Fingerprint input operation in state and fingerprint recognition module 706;When mobile terminal be currently at display state, mobile terminal work as Front placement state meets screen locking condition and time simultaneously the fingerprint input operation on fingerprint recognition module 706 is by checking, output lock Screen instruction.
The method that the invention described above embodiment discloses can apply in processor 701, or is realized by processor 701. Processor 701 is probably a kind of IC chip, has the disposal ability of signal.During realizing, said method each Step can be completed by the instruction of the integrated logic circuit of the hardware in processor 701 or software form.Above-mentioned process Device 701 can be general processor, digital signal processor (DigitalSignalProcessor, DSP), special IC (ApplicationSpecific IntegratedCircuit, ASIC), ready-made programmable gate array (FieldProgrammableGateArray, FPGA) or other PLDs, discrete gate or transistor logic Device, discrete hardware components.Can realize or perform disclosed each method, step and the box in the embodiment of the present invention Figure.The processor etc. that general processor can be microprocessor or this processor can also be any routine.In conjunction with the present invention The step of the method disclosed in embodiment can be embodied directly in hardware decoding processor and perform, or uses decoding processor In hardware and software module combination execution complete.Software module may be located at random access memory, and flash memory, read only memory can In the storage medium that this areas such as program read-only memory or electrically erasable programmable memorizer, depositor are ripe.This storage Medium is positioned at memorizer 702, and processor 701 reads the information in memorizer 702, completes the step of said method in conjunction with its hardware Suddenly.
It is understood that embodiments described herein can use hardware, software, firmware, middleware, microcode or its Combination realizes.Realizing for hardware, processing unit can be implemented in one or more special IC (ApplicationSpecificIntegratedCircuits, ASIC), digital signal processor (DigitalSignalProcessing, DSP), digital signal processing appts (DSPDevice, DSPD), programmable logic device (ProgrammableLogicDevice, PLD), field programmable gate array (Field-ProgrammableGateArray, FPGA), general processor, controller, microcontroller, microprocessor, for performing other electronics list of herein described function In unit or a combination thereof.
Software is realized, can be realized herein by the module (such as process, function etc.) performing function described herein Described technology.Software code is storable in performing in memorizer and by processor.Memorizer can within a processor or Processor is outside to be realized.
Optionally, processor 701 be additionally operable to detect be perpendicular to mobile terminal display interface and with display interface towards The first direction that direction is identical;Calculating the angle angle between first direction and second direction, wherein second direction is for being perpendicular to Horizontal plane upwardly direction;When angle angle is more than or equal to predetermined angle, determine that the current placement state of mobile terminal meets Screen locking condition, wherein, predetermined angle is 90 degree.
Optionally, the gravity detection signal of gravity sensor detection in processor 701 is additionally operable to acquisition mobile terminal;According to The Z axis weight component of gravity detection signal acquisition three-dimensional cartesian coordinate system, wherein the X-Y plane of three-dimensional cartesian coordinate system is parallel to Display interface, the direction of the Z axis of three-dimensional cartesian coordinate system is identical with first direction;It is perpendicular to move according to the detection of Z axis weight component The display interface of dynamic terminal and the first direction identical with the direction of display interface.
Optionally, processor 701 is being perpendicular to the display interface of mobile terminal and with aobvious according to the detection of Z axis weight component When showing the identical first direction of the direction at interface, it is additionally operable to: determine according to the gravity value of Z axis weight component with mobile terminal Go out the first angle between Z axis and third direction straight down;According to the first angle between Z axis and third direction, determine Angle angle between first direction and second direction;Detect vertical according to the angle angle between first direction and second direction Straight in the display interface of mobile terminal and the first direction identical with the direction of display interface.
Optionally, processor 701, according to the first angle between Z axis and third direction, determines first direction and second During angle angle between direction, it is additionally operable to determine that the angle value at the supplementary angle of the first angle is between first direction and second direction Angle angle.
Mobile terminal 700 is capable of each process that in previous embodiment, mobile terminal realizes, for avoiding repeating, here Repeat no more.
The mobile terminal of the embodiment of the present invention, detects the current placement state of mobile terminal, display circle by processor 701 The display state in face and fingerprint whether input state, is in display state, mobile terminal at the display interface determining mobile terminal Current placement state when meeting fingerprint input operation on screen locking condition and fingerprint recognition module 706 by checking, lock Screen operation, it is possible to use fingerprint and gravity sensitive combine and realize the singlehanded quickly screen locking of user, promote to a certain extent Consumer's Experience, the physical button screen locking mode in prior art that solves shortens service life and the software screen locking impact of physical button The problem of the experience of user.
Embodiment five
The embodiment of the present invention five provides a kind of mobile terminal.As shown in Figure 8, mobile terminal 800 can be mobile phone, flat board Computer, personal digital assistant (PersonalDigital Assistant, PDA) or vehicle-mounted computer etc..
Mobile terminal 800 in Fig. 8 includes radio frequency (RadioFrequency, RF) circuit 810, memorizer 820, input list Unit 830, display unit 840, fingerprint recognition module 850, processor 860, voicefrequency circuit 870, WiFi (WirelessFidelity) module 880 and power supply 890.
Wherein, input block 830 can be used for receiving numeral or the character information of user's input, and produces and mobile terminal The user setup of 800 and function control relevant signal input.Specifically, in the embodiment of the present invention, this input block 830 can To include contact panel 831.Contact panel 831, also referred to as touch screen, can collect user thereon or neighbouring touch operation (such as user uses any applicable object such as finger, stylus or adnexa operation on contact panel 831), and according in advance The formula set drives corresponding attachment means.Optionally, contact panel 831 can include touch detecting apparatus and touch controller Two parts.Wherein, the touch orientation of touch detecting apparatus detection user, and detect the signal that touch operation brings, by signal Send touch controller to;Touch controller receives touch information from touch detecting apparatus, and is converted into contact coordinate, Give this processor 860 again, and order that processor 860 sends can be received and performed.Furthermore, it is possible to employing resistance-type, The polytypes such as condenser type, infrared ray and surface acoustic wave realize contact panel 831.Except contact panel 831, input block 830 can also include other input equipments 830, and other input equipments 830 can include but not limited to physical keyboard, function key One or more in (such as volume control button, switch key etc.), trace ball, mouse, action bars etc..
Wherein, display unit 840 can be used for showing the information inputted by user or the information being supplied to user and movement The various menu interfaces of terminal 800.Display unit 840 can include display floater 841, optionally, can use LCD or organic The forms such as optical diode (OrganicLight-EmittingDiode, OLED) configure display floater 841.
It should be noted that contact panel 831 can cover display floater 841, formed and touch display screen, when this touch display screen is examined Measure thereon or after neighbouring touch operation, send processor 860 to determine the type of touch event, with preprocessor 860 provide corresponding visual output according to the type of touch event on touch display screen.
Touch display screen and include Application Program Interface viewing area and conventional control viewing area.This Application Program Interface viewing area And the arrangement mode of this conventional control viewing area does not limit, can be arranged above and below, left-right situs etc. can be distinguished two and show Show the arrangement mode in district.This Application Program Interface viewing area is displayed for the interface of application program.Each interface is permissible The interface elements such as the icon and/or the widget desktop control that comprise at least one application program.This Application Program Interface viewing area It can also be the empty interface not comprising any content.This conventional control viewing area is for showing the control that utilization rate is higher, such as, The application icons etc. such as settings button, interface numbering, scroll bar, phone directory icon.
Wherein processor 860 is the control centre of mobile terminal 800, utilizes various interface and the whole mobile phone of connection Various piece, is stored in the software program in first memory 821 and/or module by running or performing, and calls storage Data in second memory 822, perform the various functions of mobile terminal 800 and process data, thus to mobile terminal 800 Carry out integral monitoring.Optionally, processor 860 can include one or more processing unit.
In embodiments of the present invention, by call the software program and/or module stored in this first memory 821 and/ Or the data in this second memory 822, processor 860 is for monitoring the current placement state of mobile terminal, currently displaying shape Fingerprint input operation in state and fingerprint recognition module 850;When mobile terminal be currently at display state, mobile terminal work as Front placement state meets screen locking condition and time simultaneously the fingerprint input operation on fingerprint recognition module 850 is by checking, output lock Screen instruction.
Alternatively, processor 860 be additionally operable to detect be perpendicular to mobile terminal display interface and with display interface towards The first direction that direction is identical;Calculating the angle angle between first direction and second direction, wherein second direction is for being perpendicular to Horizontal plane upwardly direction;When angle angle is more than or equal to predetermined angle, determine that the current placement state of mobile terminal meets Screen locking condition, wherein, predetermined angle is 90 degree.
Optionally, the gravity detection signal of gravity sensor detection in processor 860 is additionally operable to acquisition mobile terminal;According to The Z axis weight component of gravity detection signal acquisition three-dimensional cartesian coordinate system, wherein the X-Y plane of three-dimensional cartesian coordinate system is parallel to Display interface, the direction of the Z axis of three-dimensional cartesian coordinate system is identical with first direction;It is perpendicular to move according to the detection of Z axis weight component The display interface of dynamic terminal and the first direction identical with the direction of display interface.
Optionally, processor 860 is being perpendicular to the display interface of mobile terminal and with aobvious according to the detection of Z axis weight component When showing the identical first direction of the direction at interface, it is additionally operable to: determine according to the gravity value of Z axis weight component with mobile terminal Go out the first angle between Z axis and third direction straight down;According to the first angle between Z axis and third direction, determine Angle angle between first direction and second direction;Detect vertical according to the angle angle between first direction and second direction Straight in the display interface of mobile terminal and the first direction identical with the direction of display interface.
Optionally, processor 860, according to the first angle between Z axis and third direction, determines first direction and second During angle angle between direction, it is additionally operable to determine that the angle value at the supplementary angle of the first angle is between first direction and second direction Angle angle.
The mobile terminal of the embodiment of the present invention, detects the current placement state of mobile terminal, display circle by processor 860 The display state in face and fingerprint whether input state, is in display state, mobile terminal at the display interface determining mobile terminal Current placement state when meeting fingerprint input operation on screen locking condition and fingerprint recognition module 850 by checking, lock Screen operation, it is possible to use fingerprint and gravity sensitive combine and realize the singlehanded quickly screen locking of user, promote to a certain extent Consumer's Experience, the physical button screen locking mode in prior art that solves shortens service life and the software screen locking impact of physical button The problem of the experience of user.
Those of ordinary skill in the art are it is to be appreciated that combine that the disclosed embodiments in the embodiment of the present invention describe is each The unit of example and algorithm steps, it is possible to being implemented in combination in of electronic hardware or computer software and electronic hardware.These Function performs with hardware or software mode actually, depends on application-specific and the design constraint of technical scheme.Specialty Technical staff specifically should can be used for using different methods to realize described function to each, but this realization should not Think beyond the scope of this invention.
Those skilled in the art is it can be understood that arrive, for convenience and simplicity of description, the system of foregoing description, The specific works process of device and unit, is referred to the corresponding process in preceding method embodiment, does not repeats them here.
In embodiment provided herein, it should be understood that disclosed apparatus and method, can be passed through other Mode realizes.Such as, device embodiment described above is only schematically, such as, the division of described unit, it is only A kind of logic function divides, actual can have when realizing other dividing mode, the most multiple unit or assembly can in conjunction with or Person is desirably integrated into another system, or some features can be ignored, or does not performs.Another point, shown or discussed is mutual Between coupling direct-coupling or communication connection can be the INDIRECT COUPLING by some interfaces, device or unit or communication link Connect, can be electrical, machinery or other form.
The described unit illustrated as separating component can be or may not be physically separate, shows as unit The parts shown can be or may not be physical location, i.e. may be located at a place, or can also be distributed to multiple On NE.Some or all of unit therein can be selected according to the actual needs to realize the mesh of the present embodiment scheme 's.
It addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, it is also possible to It is that unit is individually physically present, it is also possible to two or more unit are integrated in a unit.
If described function is using the form realization of SFU software functional unit and as independent production marketing or use, permissible It is stored in a computer read/write memory medium.Based on such understanding, technical scheme is the most in other words The part contributing prior art or the part of this technical scheme can embody with the form of software product, this meter Calculation machine software product is stored in a storage medium, including some instructions with so that a computer equipment (can be individual People's computer, server, or the network equipment etc.) perform all or part of step of method described in each embodiment of the present invention. And aforesaid storage medium includes: USB flash disk, portable hard drive, ROM, RAM, magnetic disc or CD etc. are various can store program code Medium.
Above-described is the preferred embodiment of the present invention, it should be pointed out that the ordinary person for the art comes Saying, can also make some improvements and modifications under without departing from principle premise of the present invention, these improvements and modifications also exist In protection scope of the present invention.

Claims (12)

1. a screen locking method for mobile terminal, described mobile terminal includes fingerprint recognition module, it is characterised in that described method Including:
Monitor the fingerprint on the current placement state of described mobile terminal, current display state and described fingerprint recognition module defeated Enter operation;
When described mobile terminal be currently at display state, the current placement state of described mobile terminal meets screen locking condition and with When fingerprint input operation on Shi Suoshu fingerprint recognition module is by checking, output screen locking instruction.
The screen locking method of mobile terminal the most according to claim 1, it is characterised in that the described mobile terminal of described monitoring Current placement state includes:
Detection is perpendicular to the display interface of described mobile terminal and the first party identical with the direction of described display interface To;
Calculate the angle angle between described first direction and second direction, wherein said second direction for be perpendicular to level towards On direction;
When described angle angle is more than or equal to predetermined angle, determine that the current placement state of described mobile terminal meets screen locking bar Part.
The screen locking method of mobile terminal the most according to claim 2, it is characterised in that described detection is perpendicular to described movement The display interface of terminal and the step of the first direction identical with the direction of described display interface include:
Obtain the gravity detection signal of gravity sensor detection in described mobile terminal;
According to the Z axis weight component of described gravity detection signal acquisition three-dimensional cartesian coordinate system, wherein said three-dimensional rectangular coordinate The X-Y plane of system is parallel to described display interface, the direction of the Z axis of described three-dimensional cartesian coordinate system and described first direction phase With;
According to Z axis weight component detection be perpendicular to described mobile terminal display interface and with described display interface towards side To identical first direction.
The screen locking method of mobile terminal the most according to claim 3, it is characterised in that described according to the inspection of Z axis weight component Survey display interface and the step of the first direction identical with the direction of described display interface being perpendicular to described mobile terminal Including:
Gravity value according to Z axis weight component and described mobile terminal is determined between Z axis and third direction straight down First angle;
According to the first angle between Z axis and described third direction, determine between described first direction and described second direction Angle angle;
Detect according to the angle angle between described first direction and described second direction and be perpendicular to the aobvious of described mobile terminal Show interface and the first direction identical with the direction of described display interface.
The screen locking method of mobile terminal the most according to claim 4, it is characterised in that described according to Z axis and the described 3rd The first angle between direction, determines that the step of the angle angle between described first direction and described second direction includes:
The angle value determining the supplementary angle of described first angle is the angle angle between described first direction and described second direction.
The screen locking method of mobile terminal the most according to claim 2, it is characterised in that described predetermined angle is 90 degree.
7. a mobile terminal, described mobile terminal includes fingerprint recognition module, it is characterised in that described mobile terminal also wraps Include:
Monitoring modular, for monitoring the current placement state of described mobile terminal, current display state and described fingerprint recognition Fingerprint input operation on module;
Processing module, for being currently at display state when described mobile terminal, the current placement state of described mobile terminal expires When fingerprint input operation in foot screen locking condition and the most described fingerprint recognition module is by checking, output screen locking instruction.
Mobile terminal the most according to claim 7, it is characterised in that described monitoring modular includes:
Detection sub-module, for detection be perpendicular to described mobile terminal display interface and with described display interface towards side To identical first direction;
Calculating sub module, for calculating the angle angle between described first direction and second direction, wherein said second direction For being perpendicular to horizontal plane upwardly direction;
Determining submodule, for when described angle angle is more than or equal to predetermined angle, determine described mobile terminal works as forward swing The state of putting meets screen locking condition.
Mobile terminal the most according to claim 8, it is characterised in that described detection sub-module includes:
First acquiring unit, the gravity detection signal of gravity sensor detection in obtaining described mobile terminal;
Second acquisition unit, for the Z axis weight component according to described gravity detection signal acquisition three-dimensional cartesian coordinate system, wherein The X-Y plane of described three-dimensional cartesian coordinate system is parallel to described display interface, the direction of the Z axis of described three-dimensional cartesian coordinate system with Described first direction is identical;
Detector unit, for according to Z axis weight component detection be perpendicular to described mobile terminal display interface and with described display The first direction that the direction at interface is identical.
Mobile terminal the most according to claim 9, it is characterised in that described detector unit includes:
First subelement, for determining Z axis and straight down according to the gravity value of Z axis weight component Yu described mobile terminal The first angle between third direction;
Second subelement, for according to the first angle between Z axis and described third direction, determines that described first direction is with described Angle angle between second direction;
3rd subelement, is perpendicular to institute for detecting according to the angle angle between described first direction and described second direction State the display interface of mobile terminal and the first direction identical with the direction of described display interface.
11. mobile terminals according to claim 10, it is characterised in that described second subelement is further used for:
The angle value determining the supplementary angle of described first angle is the angle angle between described first direction and described second direction.
12. mobile terminals according to claim 8, it is characterised in that described predetermined angle is 90 degree.
CN201610403847.3A 2016-06-08 2016-06-08 The screen locking method of a kind of mobile terminal and mobile terminal Pending CN106096365A (en)

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