CN108537021A - Unlocked by fingerprint method, terminal and computer readable storage medium based on double-sided screen - Google Patents

Unlocked by fingerprint method, terminal and computer readable storage medium based on double-sided screen Download PDF

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Publication number
CN108537021A
CN108537021A CN201810252360.9A CN201810252360A CN108537021A CN 108537021 A CN108537021 A CN 108537021A CN 201810252360 A CN201810252360 A CN 201810252360A CN 108537021 A CN108537021 A CN 108537021A
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CN
China
Prior art keywords
screen
terminal
fingerprinting
user
unlocked
Prior art date
Application number
CN201810252360.9A
Other languages
Chinese (zh)
Inventor
申世安
朱艺师
Original Assignee
努比亚技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 努比亚技术有限公司 filed Critical 努比亚技术有限公司
Priority to CN201810252360.9A priority Critical patent/CN108537021A/en
Publication of CN108537021A publication Critical patent/CN108537021A/en

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Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING; 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

Abstract

The unlocked by fingerprint method based on double-sided screen that the invention discloses a kind of, the method comprising the steps of:Fingerprinting operation of the user to terminal screen is received, the terminal screen includes the main screen of the terminal front side and the secondary screen at the terminal back side;Judge whether the main screen or secondary screen are in screen lock state;And when at least one in the main screen or secondary screen is in screen lock state, the terminal screen is unlocked according to the fingerprinting operation.The embodiment of the invention also discloses a kind of terminal and storage mediums.Technical solution through the embodiment of the present invention, for when terminal includes double-sided screen, solving the problems, such as the unlocked by fingerprint of double-sided screen, intelligent is unlocked, and avoids confusion, and increases the experience of user.

Description

Unlocked by fingerprint method, terminal and computer readable storage medium based on double-sided screen

Technical field

The present invention relates to field of terminal technology more particularly to a kind of unlocked by fingerprint method, terminal and meters based on double-sided screen Calculation machine readable storage medium storing program for executing.

Background technology

Requirement with people to terminal is promoted, and terminal becomes a kind of new trend, therefore main screen using front and back double-sided screen With the unlocking manner and switching mode of pair screen, necessitates and solve the problems, such as.

Invention content

It is a primary object of the present invention to propose a kind of unlocked by fingerprint method based on double-sided screen and corresponding terminal, it is intended to The unlocking screen mode based on double-sided screen of solution, increases the experience of user.

To achieve the above object, a kind of unlocked by fingerprint method based on double-sided screen provided by the invention, this method include step Suddenly:User is received to the fingerprinting operation of terminal screen, the terminal screen includes the main screen of the terminal front side and the terminal The secondary screen at the back side;Judge whether the main screen or secondary screen are in screen lock state;And when in the main screen or secondary screen at least its One of when being in screen lock state, the terminal screen is unlocked according to the fingerprinting operation.

Preferably, the described the step of terminal screen is unlocked according to the fingerprinting operation, including:Identify user to described Terminal screen carries out the scene of fingerprinting operation;And it is corresponding to the scene of terminal screen progress fingerprinting operation according to the user Ground carries out unlocked by fingerprint.

Preferably, the user includes to the scene of terminal screen progress fingerprinting operation:Main screen receives user's Fingerprinting operation, secondary screen receive the fingerprinting operation of user and main screen shields the fingerprinting operation for receiving user simultaneously with pair.

Preferably, the scene for carrying out fingerprinting operation to the terminal screen as user is the fingerprint behaviour that main screen receives user When making, the described the step of terminal screen is unlocked according to the fingerprinting operation, including:If current main screen is in screen lock state, Then main screen described in the terminal control unlocks.

Preferably, the scene for carrying out fingerprinting operation to the terminal screen as user is the fingerprint behaviour that secondary screen receives user When making, the described the step of terminal screen is unlocked according to the fingerprinting operation, including:If current secondary screen is in screen lock state, Then secondary screen unlocks described in the terminal control.

Preferably, the scene for carrying out fingerprinting operation to the terminal screen as user is that main screen receives use simultaneously with secondary screen When the fingerprinting operation at family, the described the step of terminal screen is unlocked according to the fingerprinting operation, including:Calculate separately user into During row fingerprinting operation, the first contact area and finger and secondary the second contact area shielded and contacted that finger is contacted with main screen; Compare the size of first contact area and second contact area;When first contact area connects more than described second When contacting surface is accumulated, then the main screen is not responding to, secondary screen unlocks described in the terminal control;And when first contact area is less than institute When stating the second contact area, then the secondary screen is not responding to, then main screen described in the terminal control unlocks.

In addition, to achieve the above object, the present invention also proposes a kind of terminal, which is characterized in that the terminal includes:Storage Device, processor and the unlocked by fingerprint journey based on double-sided screen that is stored on the memory and can run on the processor Sequence, the unlocked by fingerprint program based on double-sided screen realize following steps when being executed by the processor:User is received to terminal The fingerprinting operation of screen, the terminal screen include the main screen of the terminal front side and the secondary screen at the terminal back side;Judge institute It states main screen or whether secondary screen is in screen lock state;And when at least one in the main screen or secondary screen is in screen lock state When, the terminal screen is unlocked according to the fingerprinting operation.

Preferably, the described the step of terminal screen is unlocked according to the fingerprinting operation, including:Identify user to described Terminal screen carries out the scene of fingerprinting operation;And it is corresponding to the scene of terminal screen progress fingerprinting operation according to the user Ground carries out unlocked by fingerprint.

Preferably, the user includes to the scene of terminal screen progress fingerprinting operation:Main screen receives user's Fingerprinting operation, secondary screen receive the fingerprinting operation of user and main screen shields the fingerprinting operation for receiving user simultaneously with pair.

Further, to achieve the above object, the present invention also provides a kind of computer readable storage medium, the computers The unlocked by fingerprint program based on double-sided screen is stored on readable storage medium storing program for executing, the unlocked by fingerprint program based on double-sided screen is by institute It states and is realized when processor executes such as the step of above-mentioned unlocked by fingerprint method based on double-sided screen.

Unlocked by fingerprint method, terminal and computer readable storage medium proposed by the present invention based on double-sided screen, for working as When terminal includes double-sided screen, the unlocked by fingerprint of double-sided screen is solved the problems, such as, intelligent is unlocked, and avoids confusion, increases user's Experience.

Description of the drawings

The hardware architecture diagram of Fig. 1 terminals of each embodiment to realize the present invention;

Fig. 2 is the wireless communication system schematic diagram of terminal as shown in Figure 1;

Fig. 3 is a kind of flow chart for unlocked by fingerprint method based on double-sided screen that first embodiment of the invention proposes;

Fig. 4 is a kind of module diagram for terminal that second embodiment of the invention proposes.

The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.

Specific implementation mode

It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.

In subsequent description, using for indicating that the suffix of such as " module ", " component " or " unit " of element is only The explanation for being conducive to the present invention, itself does not have a specific meaning.Therefore, " module ", " component " or " unit " can mix Ground uses.

Terminal can be implemented in a variety of manners.For example, terminal described in the present invention may include such as mobile phone, tablet Computer, laptop, palm PC, personal digital assistant (Personal Digital Assistant, PDA), portable Media player (Portable Media Player, PMP), navigation device, wearable device, Intelligent bracelet, pedometer etc. are eventually End, and the fixed terminals such as number TV, desktop computer.

It will be illustrated by taking terminal as an example in subsequent descriptions, it will be appreciated by those skilled in the art that in addition to being used in particular for Except the element of mobile purpose, construction according to the embodiment of the present invention can also apply to the terminal of fixed type.

Referring to Fig. 1, a kind of hardware architecture diagram of its terminal of each embodiment to realize the present invention, the terminal 100 may include:RF (Radio Frequency, radio frequency) unit 101, WiFi module 102, audio output unit 103, A/V (audio/video) input unit 104, sensor 105, display unit 106, user input unit 107, interface unit 108, storage The components such as device 109, processor 110 and power supply 111.It will be understood by those skilled in the art that terminal structure shown in Fig. 1 The not restriction of structure paired terminal, terminal may include than illustrating more or fewer components, either combine certain components or Different component arrangements.

The all parts of terminal are specifically introduced with reference to Fig. 1:

Radio frequency unit 101 can be used for receiving and sending messages or communication process in, signal sends and receivees, specifically, by base station Downlink information receive after, to processor 110 handle;In addition, the data of uplink are sent to base station.In general, radio frequency unit 101 Including but not limited to antenna, at least one amplifier, transceiver, coupler, low-noise amplifier, duplexer etc..In addition, penetrating Frequency unit 101 can also be communicated with network and other equipment by radio communication.Above-mentioned wireless communication can use any communication Standard or agreement, including but not limited to GSM (Global System of Mobile communication, global system for mobile telecommunications System), GPRS (General Packet Radio Service, general packet radio service), CDMA2000 (Code Division Multiple Access 2000, CDMA 2000), WCDMA (Wideband Code Division Multiple Access, wideband code division multiple access), TD-SCDMA (Time Division-Synchronous Code Division Multiple Access, TD SDMA), FDD-LTE (Frequency Division Duplexing-Long Term Evolution, frequency division duplex long term evolution) and TDD-LTE (Time Division Duplexing-Long Term Evolution, time division duplex long term evolution) etc..

WiFi belongs to short range wireless transmission technology, and terminal can help user's transceiver electronics postal by WiFi module 102 Part, browsing webpage and access streaming video etc., it has provided wireless broadband internet to the user and has accessed.Although Fig. 1 is shown WiFi module 102, but it is understood that, and it is not belonging to must be configured into for terminal, it can not change as needed completely Become in the range of the essence of invention and omits.

Audio output unit 103 can be in call signal reception pattern, call mode, logging mode, language in terminal 100 It is that radio frequency unit 101 or WiFi module 102 are received or depositing when under the isotypes such as sound recognition mode, broadcast reception mode The audio data stored in reservoir 109 is converted into audio signal and exports to be sound.Moreover, audio output unit 103 may be used also To provide the relevant audio output of specific function executed with terminal 100 (for example, call signal receives sound, message sink sound Sound etc.).Audio output unit 103 may include loud speaker, buzzer etc..

A/V input units 104 are for receiving audio or video signal.A/V input units 104 may include graphics processor (Graphics Processing Unit, GPU) 1041 and microphone 1042, graphics processor 1041 is in video acquisition mode Or the image data of the static images or video obtained by image capture apparatus (such as camera) in image capture mode carries out Reason.Treated, and picture frame may be displayed on display unit 106.Through graphics processor 1041, treated that picture frame can be deposited Storage is sent in memory 109 (or other storage mediums) or via radio frequency unit 101 or WiFi module 102.Mike Wind 1042 can connect in telephone calling model, logging mode, speech recognition mode etc. operational mode via microphone 1042 Quiet down sound (audio data), and can be audio data by such acoustic processing.Audio that treated (voice) data can To be converted to the format output that can be sent to mobile communication base station via radio frequency unit 101 in the case of telephone calling model. Microphone 1042 can implement various types of noises elimination (or inhibition) algorithms and send and receive sound to eliminate (or inhibition) The noise generated during frequency signal or interference.

Terminal 100 further includes at least one sensor 105, such as optical sensor, motion sensor and other sensors. Specifically, optical sensor includes ambient light sensor and proximity sensor, wherein ambient light sensor can be according to ambient light Light and shade adjusts the brightness of display panel 1061, and proximity sensor can close display panel when terminal 100 is moved in one's ear 1061 and/or backlight.As a kind of motion sensor, accelerometer sensor can detect in all directions (generally three axis) and add The size of speed can detect that size and the direction of gravity when static, can be used to identify application (such as the horizontal/vertical screen of mobile phone posture Switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap) etc.;Also as mobile phone Configurable fingerprint sensor, pressure sensor, iris sensor, molecule sensor, gyroscope, barometer, hygrometer, temperature The other sensors such as meter, infrared sensor, details are not described herein.

Display unit 106 is for showing information input by user or being supplied to the information of user.Display unit 106 can wrap Display panel 1061 is included, liquid crystal display (Liquid Crystal Display, LCD), Organic Light Emitting Diode may be used Forms such as (Organic Light-Emitting Diode, OLED) configure display panel 1061.

User input unit 107 can be used for receiving the number or character information of input, and generates and set with the user of terminal It sets and the related key signals of function control inputs.Specifically, user input unit 107 may include touch panel 1071 and its His input equipment 1072.Touch panel 1071, also referred to as touch screen collect user on it or neighbouring touch operation (are compared Such as user is using finger, stylus any suitable object or attachment on touch panel 1071 or near touch panel 1071 Operation), and corresponding attachment device is driven according to preset formula.Touch panel 1071 may include touch detecting apparatus With two parts of touch controller.Wherein, the touch orientation of touch detecting apparatus detection user, and detect what touch operation was brought Signal transmits a signal to touch controller;Touch controller receives touch information from touch detecting apparatus, and it is converted At contact coordinate, then processor 110 is given, and order that processor 110 is sent can be received and executed.Furthermore, it is possible to adopt Touch panel 1071 is realized with multiple types such as resistance-type, condenser type, infrared ray and surface acoustic waves.In addition to touch panel 1071, user input unit 107 can also include other input equipments 1072.Specifically, other input equipments 1072 can wrap It includes but is not limited in physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse, operating lever etc. It is one or more, do not limit herein specifically.

Further, touch panel 1071 can cover display panel 1061, when touch panel 1071 detect on it or After neighbouring touch operation, processor 110 is sent to determine the type of touch event, is followed by subsequent processing device 110 according to touch thing The type of part provides corresponding visual output on display panel 1061.Although in Fig. 1, touch panel 1071 and display panel 1061 be to realize the function that outputs and inputs of terminal as two independent components, but in some embodiments it is possible to will Touch panel 1071 is integrated with display panel 1061 and realizes the function that outputs and inputs of terminal, does not limit herein specifically.

Interface unit 108 be used as at least one external device (ED) connect with terminal 100 can by interface.For example, external Device may include wired or wireless headphone port, external power supply (or battery charger) port, wired or wireless number According to port, memory card port, the port for connecting the device with identification module, the port audio input/output (I/O), regard The ports frequency I/O, ear port etc..Interface unit 108 can be used for receiving the input from external device (ED) (for example, data are believed Breath, electric power etc.) and by one or more elements that the input received is transferred in terminal 100 or can be used at end Transmission data between end 100 and external device (ED).

Memory 109 can be used for storing software program and various data.Memory 109 can include mainly storing program area And storage data field, wherein storing program area can storage program area, application program (such as the sound needed at least one function Sound playing function, image player function etc.) etc.;Storage data field can store according to mobile phone use created data (such as Audio data, phone directory etc.) etc..In addition, memory 109 may include high-speed random access memory, can also include non-easy The property lost memory, a for example, at least disk memory, flush memory device or other volatile solid-state parts.

Processor 110 is the control centre of terminal, using the various pieces of various interfaces and the entire terminal of connection, is led to It crosses operation or executes the software program and/or module being stored in memory 109, and call and be stored in memory 109 Data execute the various functions and processing data of terminal, to carry out integral monitoring to terminal.Processor 110 may include one Or multiple processing units;Preferably, processor 110 can integrate application processor and modem processor, wherein application processing The main processing operation system of device, user interface and application program etc., modem processor mainly handles wireless communication.It can manage Solution, above-mentioned modem processor can not also be integrated into processor 110.

Terminal 100 can also include the power supply 111 (such as battery) powered to all parts, it is preferred that power supply 111 can be with It is logically contiguous by power-supply management system and processor 110, to by power-supply management system realize management charging, electric discharge, with And the functions such as power managed.

Although Fig. 1 is not shown, terminal 100 can also be including bluetooth module etc., and details are not described herein.

Embodiment to facilitate the understanding of the present invention, the communications network system being based below to the terminal of the present invention are retouched It states.

Referring to Fig. 2, Fig. 2 is a kind of communications network system Organization Chart provided in an embodiment of the present invention, the communication network system System is the LTE system of universal mobile communications technology, which includes communicating UE (User Equipment, the use of connection successively Family equipment) (the lands Evolved UMTS Terrestrial Radio Access Network, evolved UMTS 201, E-UTRAN Ground wireless access network) 202, EPC (Evolved Packet Core, evolved packet-based core networks) 203 and operator IP operation 204。

Specifically, UE201 can be above-mentioned terminal 100, and details are not described herein again.

E-UTRAN202 includes eNodeB2021 and other eNodeB2022 etc..Wherein, eNodeB2021 can be by returning Journey (backhaul) (such as X2 interface) is connect with other eNodeB2022, and eNodeB2021 is connected to EPC203, ENodeB2021 can provide the access of UE201 to EPC203.

EPC203 may include MME (Mobility Management Entity, mobility management entity) 2031, HSS (Home Subscriber Server, home subscriber server) 2032, other MME2033, SGW (Serving Gate Way, Gateway) 2034, PGW (PDN Gate Way, grouped data network gateway) 2035 and PCRF (Policy and Charging Rules Function, policy and rate functional entity) 2036 etc..Wherein, MME2031 be processing UE201 and The control node of signaling, provides carrying and connection management between EPC203.HSS2032 is all to manage for providing some registers Such as the function of home location register (not shown) etc, and some are preserved in relation to use such as service features, data rates The dedicated information in family.All customer data can be sent by SGW2034, and PGW2035 can provide the IP of UE 201 Address is distributed and other functions, and PCRF2036 is strategy and the charging control strategic decision-making of business data flow and IP bearing resources Point, it selects and provides available strategy and charging control decision with charge execution function unit (not shown) for strategy.

IP operation 204 may include internet, Intranet, IMS (IP Multimedia Subsystem, IP multimedia System) or other IP operations etc..

Although above-mentioned be described by taking LTE system as an example, those skilled in the art it is to be understood that the present invention not only Suitable for LTE system, be readily applicable to other wireless communication systems, such as GSM, CDMA2000, WCDMA, TD-SCDMA with And the following new network system etc., it does not limit herein.

Based on above-mentioned terminal hardware structure and communications network system, each embodiment of the method for the present invention is proposed.

A kind of unlocked by fingerprint method based on double-sided screen proposed by the present invention is applied in terminal, includes for working as terminal When double-sided screen, the unlocked by fingerprint of double-sided screen is solved the problems, such as, increase the experience of user.

Embodiment one

As shown in figure 3, first embodiment of the invention proposes a kind of unlocked by fingerprint method based on double-sided screen, it is applied to terminal 100, this approach includes the following steps:

Step S300 receives fingerprinting operation of the user to terminal screen.

In the present embodiment, the terminal 100 is double-sided screen, and the terminal screen includes 100 positive main screen of the terminal And the secondary screen at 100 back side of terminal.

Step S302, judges whether the main screen or secondary screen are in screen lock state.

Unlocking method in the present embodiment is applicable under the scene of at least one screen locking in main screen and secondary screen.When When main screen and pair shield all non-screen lockings, terminal 100 need not open unlocking program.

Step S304, when at least one in the main screen or secondary screen is in screen lock state, according to the fingerprint Operation unlocks the terminal screen.

Under normal holding state, screen (i.e. main screen is shielded with secondary) can all touch the fingerprint of user before and after terminal, if main When secondary screen all carries out unlocked by fingerprint, terminal 100 can not tell user and want to light main screen or secondary screen.The present embodiment passes through Following manner solves the problems, such as the unlocked by fingerprint of double-sided screen, improves user experience.

In the present embodiment, the described the step of terminal screen is unlocked according to fingerprinting operation, especially by following manner:

Terminal 100 identifies that user carries out the terminal screen in the scene of fingerprinting operation first, then according to the user The scene that fingerprinting operation is carried out to the terminal screen correspondingly carries out unlocked by fingerprint.

As described above, the unlocking method in the present embodiment is the feelings of at least one screen locking in main screen and secondary screen It is applicable under scape.When main screen and secondary screen all non-screen lockings, terminal 100 need not open unlocking program.That is, user couple in the present embodiment The scene that the terminal screen carries out fingerprinting operation includes following three kinds:Main screen receives the fingerprinting operation of user, secondary screen receives Receive the fingerprinting operation of user simultaneously to the fingerprinting operation and main screen of user and secondary screen.

Further, the scene of terminal screen progress fingerprinting operation is connect for main screen when terminal 100 recognizes user When receiving the fingerprinting operation of user, and if current main screen be in screen lock state, main screen unlocks described in the terminal control.

Conversely, being that secondary screen receives when terminal 100 recognizes user to carry out the terminal screen in the scene of fingerprinting operation When the fingerprinting operation of user, and if current secondary screen be in screen lock state, secondary screen unlocks described in the terminal control.

In conclusion when only receiving fingerprint there are one screen in main-auxiliary screen, the screen normal operation of fingerprint is received The identification of fingerprint, the screen for not receiving fingerprint are not responding to.

In addition, being that main screen is shielded with secondary when terminal 100 recognizes user to carry out the terminal screen in the scene of fingerprinting operation When receiving the fingerprinting operation of user simultaneously, sensor 105 (for example, screen sensor) detects the hand that main-auxiliary screen is respectively received Abutment area, and calculate separately user carry out fingerprinting operation during, the first contact area and hand that finger is contacted with main screen Refer to the second contact area contacted with secondary screen.

The size of terminal 100 further first contact area and second contact area, when described When one contact area is more than second contact area, then the main screen is not responding to, and secondary screen described in the terminal control is referred to Line identification operation, and be unlocked after fingerprint recognition passes through, conversely, being contacted when first contact area is less than described second When area, then the secondary screen is not responding to, then main screen described in the terminal control carries out fingerprint recognition operation, and logical in fingerprint recognition Later it is unlocked.

Under holding state, the screen cover fingerprint receiving area of positive user is less than the fingerprint receiving area at the back side, therefore In the present embodiment, by the contact area to finger and terminal screen can intelligence identify that user wants to unlock terminal 100 Main screen or secondary screen, avoid confusion, improve user experience.

The unlocked by fingerprint method based on double-sided screen that the present embodiment proposes, it is double for when terminal includes double-sided screen, solving The unlocked by fingerprint problem of face, intelligent is unlocked, and avoids confusion, and increases the experience of user.

The present invention further provides a kind of terminal, the terminal includes memory, processor and the fingerprint based on double-sided screen System for unlocking.The unlocked by fingerprint system based on double-sided screen is used for when terminal includes double-sided screen, solves the fingerprint of double-sided screen Unlock problem, intelligent is unlocked, and avoids confusion, and increases the experience of user.

Embodiment two

As shown in figure 4, second embodiment of the invention proposes a kind of terminal 100.The terminal 100 includes memory 109, place Manage device 110, unlocked by fingerprint system 40 and at least one sensor 105 based on double-sided screen.

In the present embodiment, the unlocked by fingerprint system 40 based on double-sided screen includes:

Receiving module 400, for receiving fingerprinting operation of the user to terminal screen.

In the present embodiment, the terminal 100 is double-sided screen, and the terminal screen includes 100 positive main screen of the terminal And the secondary screen at 100 back side of terminal.

Judgment module 402, for judging whether the main screen or secondary screen are in screen lock state.

Unlocking method in the present embodiment is applicable under the scene of at least one screen locking in main screen and secondary screen.When When main screen and pair shield all non-screen lockings, terminal 100 need not open unlocking program.

Unlocked state 404, when being in screen lock state at least one in shielding when the main screen or pair, according to institute It states fingerprinting operation and unlocks the terminal screen.

Under normal holding state, screen (i.e. main screen is shielded with secondary) can all touch the fingerprint of user before and after terminal, if main When secondary screen all carries out unlocked by fingerprint, terminal 100 can not tell user and want to light main screen or secondary screen.The present embodiment passes through Following manner solves the problems, such as the unlocked by fingerprint of double-sided screen, improves user experience.

In the present embodiment, the judgment module 402 is additionally operable to identification user and carries out fingerprinting operation to the terminal screen Scene, the user that unlocked state 404 is identified according to the judgment module 402 carry out the terminal screen feelings of fingerprinting operation Scape correspondingly carries out unlocked by fingerprint.

As described above, the unlocking method in the present embodiment is the feelings of at least one screen locking in main screen and secondary screen It is applicable under scape.When main screen and secondary screen all non-screen lockings, terminal 100 need not open unlocking program.That is, user couple in the present embodiment The scene that the terminal screen carries out fingerprinting operation includes following three kinds:Main screen receives the fingerprinting operation of user, secondary screen receives Receive the fingerprinting operation of user simultaneously to the fingerprinting operation and main screen of user and secondary screen.

Further, when the judgment module 402 recognizes the scene that user carries out the terminal screen fingerprinting operation When receiving the fingerprinting operation of user for main screen, and if currently main screen is in screen lock state, the control of the unlocked state 404 institute State main screen unlock.

Conversely, being pair when the judgment module 402 recognizes user to carry out the terminal screen in the scene of fingerprinting operation When screen receives the fingerprinting operation of user, and if currently for secondary screen in screen lock state, the unlocked state 404 controls the pair Screen unlocks.

In conclusion when only receiving fingerprint there are one screen in main-auxiliary screen, the screen normal operation of fingerprint is received The identification of fingerprint, the screen for not receiving fingerprint are not responding to.

In addition, when the judgment module 402 recognize user to the terminal screen carry out fingerprinting operation scene based on When screen receives the fingerprinting operation of user simultaneously with secondary screen, sensor 105 (such as screen sensor) detection main-auxiliary screen connects respectively The finger contact area received.

In the present embodiment, the unlocked by fingerprint system 50 based on double-sided screen further includes computation analysis module 406, the meter It calculates during analysis module 406 carries out fingerprinting operation for calculating separately user, the first contact area that finger is contacted with main screen And the second contact area that finger is contacted with secondary screen.

The computation analysis module 406 is further additionally operable to the first contact area described in comparison and second contact surface Long-pending size, when first contact area is more than second contact area, then the main screen is not responding to, the solution mode locking Block 404 controls the secondary screen and carries out fingerprint recognition operation, and is unlocked after fingerprint recognition passes through.

Conversely, when first contact area is less than second contact area, then the secondary screen is not responding to, then described Unlocked state 404 controls the main screen and carries out fingerprint recognition operation, and is unlocked after fingerprint recognition passes through.

Under holding state, the screen cover fingerprint receiving area of positive user is less than the fingerprint receiving area at the back side, therefore In the present embodiment, by the contact area to finger and terminal screen can intelligence identify that user wants to unlock terminal 100 Main screen or secondary screen, avoid confusion, improve user experience.

The unlocked by fingerprint system based on double-sided screen that the present embodiment proposes, it is double for when terminal includes double-sided screen, solving The unlocked by fingerprint problem of face, intelligent is unlocked, and avoids confusion, and increases the experience of user.

Further, to achieve the above object, the present invention also provides a kind of computer readable storage medium, the computers The unlocked by fingerprint program based on double-sided screen is stored on readable storage medium storing program for executing, the unlocked by fingerprint program based on double-sided screen is by institute State each step realized when processor executes such as the above-mentioned unlocked by fingerprint method based on double-sided screen.Specifically refer to above-mentioned implementation The description of example, details are not described herein.

It should be noted that herein, the terms "include", "comprise" or its any other variant are intended to non-row His property includes, so that process, method, article or device including a series of elements include not only those elements, and And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including this There is also other identical elements in the process of element, method, article or device.

The embodiments of the present invention are for illustration only, can not represent the quality of embodiment.

Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases The former is more preferably embodiment.Based on this understanding, technical scheme of the present invention substantially in other words does the prior art Going out the part of contribution can be expressed in the form of software products, which is stored in a storage medium In (such as ROM/RAM, magnetic disc, CD), including some instructions are used so that a station terminal (can be mobile phone, computer, service Device, air conditioner or network equipment etc.) execute method described in each embodiment of the present invention.

The embodiment of the present invention is described with above attached drawing, but the invention is not limited in above-mentioned specific Embodiment, the above mentioned embodiment is only schematical, rather than restrictive, those skilled in the art Under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, it can also make very much Form, all of these belong to the protection of the present invention.

Claims (10)

1. a kind of unlocked by fingerprint method based on double-sided screen is applied in terminal, which is characterized in that the method comprising the steps of:
User is received to the fingerprinting operation of terminal screen, the terminal screen includes the main screen of the terminal front side and the terminal The secondary screen at the back side;
Judge whether the main screen or secondary screen are in screen lock state;And
When at least one in the main screen or secondary screen is in screen lock state, the end is unlocked according to the fingerprinting operation Hold screen.
2. the unlocked by fingerprint method according to claim 1 based on double-sided screen, which is characterized in that described according to the fingerprint Operation unlocks the step of terminal screen, including:
Identify that user carries out the terminal screen in the scene of fingerprinting operation;And
The scene for carrying out fingerprinting operation to the terminal screen according to the user correspondingly carries out unlocked by fingerprint.
3. the unlocked by fingerprint method according to claim 2 based on double-sided screen, which is characterized in that the user is to the end End screen carry out fingerprinting operation scene include:Main screen receives the fingerprinting operation of user, pair shields the fingerprint behaviour for receiving user Make and main screen shields the fingerprinting operation for receiving user simultaneously with pair.
4. the unlocked by fingerprint method according to claim 3 based on double-sided screen, which is characterized in that when user is to the terminal It is described that institute is unlocked according to the fingerprinting operation when scene that screen carries out fingerprinting operation is that main screen receives the fingerprinting operation of user The step of stating terminal screen, including:
If current main screen is in screen lock state, main screen unlocks described in the terminal control.
5. the unlocked by fingerprint method according to claim 3 based on double-sided screen, which is characterized in that when user is to the terminal It is described that institute is unlocked according to the fingerprinting operation when scene that screen carries out fingerprinting operation is that secondary screen receives the fingerprinting operation of user The step of stating terminal screen, including:
If current pair, which is shielded, is in screen lock state, secondary screen unlocks described in the terminal control.
6. the unlocked by fingerprint method according to claim 3 based on double-sided screen, which is characterized in that when user is to the terminal It is described according to the fingerprint when scene that screen carries out fingerprinting operation is that main screen receives the fingerprinting operation of user simultaneously with secondary screen Operation unlocks the step of terminal screen, including:
During calculating separately user's progress fingerprinting operation, the first contact area and finger that finger is contacted with main screen connect with pair screen The second tactile contact area;
Compare the size of first contact area and second contact area;
When first contact area is more than second contact area, then the main screen is not responding to, the terminal control institute State secondary screen unlocks;And
When first contact area is less than second contact area, then the secondary screen is not responding to, then the terminal control The main screen unlock.
7. a kind of terminal, which is characterized in that the terminal includes:It memory, processor and is stored on the memory and can The unlocked by fingerprint program based on double-sided screen run on the processor, the unlocked by fingerprint program based on double-sided screen is by institute It states when processor executes and realizes following steps:
User is received to the fingerprinting operation of terminal screen, the terminal screen includes the main screen of the terminal front side and the terminal The secondary screen at the back side;
Judge whether the main screen or secondary screen are in screen lock state;And
When at least one in the main screen or secondary screen is in screen lock state, the end is unlocked according to the fingerprinting operation Hold screen.
8. terminal according to claim 7, which is characterized in that described to unlock the terminal screen according to the fingerprinting operation The step of, including:
Identify that user carries out the terminal screen in the scene of fingerprinting operation;And
The scene for carrying out fingerprinting operation to the terminal screen according to the user correspondingly carries out unlocked by fingerprint.
9. terminal according to claim 8, which is characterized in that the user carries out fingerprinting operation to the terminal screen Scene includes:Main screen receives the fingerprinting operation of user, secondary screen receives the fingerprinting operation of user and main screen connects simultaneously with pair screen Receive the fingerprinting operation of user.
10. a kind of computer readable storage medium, which is characterized in that be stored on the computer readable storage medium based on double The unlocked by fingerprint program of face is realized when the unlocked by fingerprint program based on double-sided screen is executed by the processor as right is wanted The step of seeking the unlocked by fingerprint method based on double-sided screen described in any one of 1-6.
CN201810252360.9A 2018-03-26 2018-03-26 Unlocked by fingerprint method, terminal and computer readable storage medium based on double-sided screen CN108537021A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109409332A (en) * 2018-11-28 2019-03-01 维沃移动通信有限公司 Fingerprint recognition mould group and terminal device
CN109460140A (en) * 2018-10-22 2019-03-12 南昌努比亚技术有限公司 Unlocking screen method, mobile terminal and computer readable storage medium
CN109669515A (en) * 2018-12-17 2019-04-23 武汉华星光电半导体显示技术有限公司 A kind of two-sided panel type display and the method for controlling its switching
CN109740496A (en) * 2018-12-28 2019-05-10 维沃移动通信有限公司 Mobile terminal and recognition methods

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109460140A (en) * 2018-10-22 2019-03-12 南昌努比亚技术有限公司 Unlocking screen method, mobile terminal and computer readable storage medium
CN109409332A (en) * 2018-11-28 2019-03-01 维沃移动通信有限公司 Fingerprint recognition mould group and terminal device
CN109669515A (en) * 2018-12-17 2019-04-23 武汉华星光电半导体显示技术有限公司 A kind of two-sided panel type display and the method for controlling its switching
US10782926B2 (en) 2018-12-17 2020-09-22 Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. Double-screen display device and switch method for controlling the same
CN109740496A (en) * 2018-12-28 2019-05-10 维沃移动通信有限公司 Mobile terminal and recognition methods

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