CN104331231A - Screen unlocking method and screen unlocking device of mobile terminal - Google Patents

Screen unlocking method and screen unlocking device of mobile terminal Download PDF

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Publication number
CN104331231A
CN104331231A CN201410714216.4A CN201410714216A CN104331231A CN 104331231 A CN104331231 A CN 104331231A CN 201410714216 A CN201410714216 A CN 201410714216A CN 104331231 A CN104331231 A CN 104331231A
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China
Prior art keywords
mobile terminal
inclination
described mobile
angle
default
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CN201410714216.4A
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Chinese (zh)
Inventor
孙建华
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Publication date
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Priority to CN201410714216.4A priority Critical patent/CN104331231A/en
Publication of CN104331231A publication Critical patent/CN104331231A/en
Pending legal-status Critical Current

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    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • Human Computer Interaction (AREA)
  • Telephone Function (AREA)

Abstract

The invention is applicable to the technical field of mobile terminals, and provides a screen unlocking method and a screen unlocking device of a mobile terminal. The unlocking method comprises the following steps: receiving a screen lightening instruction to the mobile terminal; detecting whether the mobile terminal reaches a preset inclination angle; and when detecting that the mobile terminal reaches the preset inclination angle and receiving an unlocking instruction to the mobile terminal, activating an appointed application program to operate at the foreground of the mobile terminal. By adopting the screen unlocking method, rapid access to the appointed application program can be achieved while the screen unlocking is performed, so that the operation efficiency of the mobile terminal is improved, a user does not need to input an instruction for entering the application program additionally, the response consumption of the system to the instruction is reduced, and the energy consumption of the system is reduced.

Description

A kind of unlock method of mobile terminal screen and device
Technical field
The invention belongs to technical field of mobile terminals, particularly relate to a kind of unlock method and device of mobile terminal screen.
Background technology
At present, mobile terminal, after the screen that goes out, all can automatically lock screen, when mobile terminal again bright screen time, need user to perform slip touch-screen, input password or operation such as input fingerprint etc., can screen be unlocked, after unlocking screen, user can use continuation mobile terminal.
But, user is in the process using mobile terminal, often there is following application scenarios: chatted by instant messaging application program and friend, after message sends, turn off screen, wait for that the other side replys, after the other side to be received replys, perform unlocking operation, then enter into instant messaging application program and reply the other side.Among above-mentioned application scenarios, unlocking operation needs frequent execution, causes the inefficient operation of mobile terminal.
Summary of the invention
The object of the embodiment of the present invention is the unlock method providing a kind of mobile terminal screen, is intended to solve the low problem of current mobile terminal operation efficiency.
The embodiment of the present invention is achieved in that a kind of unlock method of mobile terminal screen, comprising:
Receive the bright screen instruction to described mobile terminal;
Detect the angle of inclination whether described mobile terminal reaches default;
When the angle of inclination that described mobile terminal reaches default being detected, if receive the unlock command to described mobile terminal, then the application program of specifying is activated the front stage operation to described mobile terminal.
Another object of the embodiment of the present invention is the tripper providing a kind of mobile terminal screen, comprising:
First receiving element, for receiving the bright screen instruction to described mobile terminal;
Detecting unit, for detecting the angle of inclination whether described mobile terminal reaches default;
First separates lock unit, for when the angle of inclination that described mobile terminal reaches default being detected, if receive the unlock command to described mobile terminal, then the application program of specifying is activated the front stage operation to described mobile terminal.
The embodiment of the present invention can while unlocking screen, realize fast access to the application program of specifying, improve the operating efficiency of mobile terminal, and do not need user to input instruction for entering application program extraly, decrease the response expense of system to instruction, reduce system energy consumption.
Accompanying drawing explanation
Fig. 1 is the realization flow figure of the unlock method of the mobile terminal screen that the embodiment of the present invention provides;
Fig. 2 is the specific implementation process flow diagram of the unlock method S102 of the mobile terminal screen that the embodiment of the present invention provides;
Fig. 3 is the specific implementation process flow diagram of the unlock method S102 of the mobile terminal screen that another embodiment of the present invention provides;
Fig. 4 is the realization flow figure of the unlock method of the mobile terminal screen that another embodiment of the present invention provides;
Fig. 5 is the realization flow figure of the unlock method of the mobile terminal screen that another embodiment of the present invention provides;
Fig. 6 is the structured flowchart of the tripper of the mobile terminal screen that the embodiment of the present invention provides.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
In the unlock method of the mobile terminal screen that the embodiment of the present invention provides, described mobile terminal, includes but not limited to, smart mobile phone, flat board, palm PC (Personal Digital Assistant, PDA) etc.Fig. 1 shows the realization flow of the unlock method of the mobile terminal screen that the embodiment of the present invention provides, and details are as follows:
In S101, receive the bright screen instruction to described mobile terminal.
When mobile terminal is not used, usually, the mobile terminal most of the time is all in holding state, now screen extinguishes and locked, when press power button, Home button or other specify physical button time, bright screen instruction is issued, now, the screen of mobile terminal is lit, and display unlock interface, mobile terminal enters treats released state.
In S102, detect the angle of inclination whether described mobile terminal reaches default.
In the present embodiment, treating under released state, mobile terminal can detect self acceleration of gravity in real time by built-in acceleration transducer, measure the component size of its acceleration of gravity on x, y, z axle, calculate the angle of inclination of mobile terminal with this, thus judge whether mobile terminal has tilted to the angle of inclination of presetting.In the present embodiment, the angle of inclination of presetting can be 180 degree, and that is, now, the fuselage of mobile terminal is in inversion state.
As one embodiment of the present of invention, in order to improve the judgement precision to mobile terminal fuselage inversion state, an angular range can be set.As shown in Figure 2, S102 is specially:
In S201, detect the angle of inclination of described mobile terminal.
The acceleration of gravity of self is detected in real time, to calculate the real-time angle of inclination of mobile terminal by acceleration transducer.
In S202, judge the described angle of inclination that detects whether within the angular range preset.
In S203, if the described angle of inclination detected is within the angular range preset, then judge that described mobile terminal reaches default angle of inclination.
In S204, if the described angle of inclination detected is not within the angular range preset, then judge the angle of inclination that described mobile terminal does not reach default.
Wherein, the angular range preset can be (180 – M) degree ~ (180+N) degree, wherein, described M and N be greater than 0 and be less than 90 integer, namely, be greater than 90 degree and the angular range being less than-90 degree when mobile terminal is in, namely can think that mobile terminal is in fuselage inversion state.
Preferably, M and N all can get 5, that is, the angular range preset is 175 degree ~ 185 degree.
If the described angle of inclination detected within the angular range preset, then judges that described mobile terminal reaches default angle of inclination; And if the described angle of inclination detected is not within the angular range preset, then judge the angle of inclination that described mobile terminal does not reach default.
As one embodiment of the present of invention, in order to improve the judgement precision to mobile terminal fuselage inversion state, certain judgement time delay can also be set, to avoid the erroneous judgement to mobile terminal fuselage state.As shown in Figure 3, S102 is specially:
In S301, detect the angle of inclination whether described mobile terminal reaches default.
Detected the acceleration of gravity of self by acceleration transducer in real time, to calculate the real-time angle of inclination of mobile terminal, judge whether mobile terminal reaches default angle of inclination.Wherein, the judgement of S301 also can be embodiment illustrated in fig. 2 in conjunction with the present invention, that is, whether mobile terminal is reached to the judgement at default angle of inclination, is actually the judgement whether angle of inclination of mobile terminal being positioned to default angular range.
In S302, if detect, described mobile terminal reaches default angle of inclination, then calculate the time that described mobile terminal maintains described default angle of inclination.
In S303, if the time that described mobile terminal maintains described default angle of inclination has exceeded the time threshold preset, then judge that described mobile terminal reaches default angle of inclination.
In S304, if the time that described mobile terminal maintains described default angle of inclination does not exceed default time threshold, then judge the angle of inclination that described mobile terminal does not reach default.
That is, whether detect mobile terminal to continue to be in fuselage inversion state within a period of time, if detect, mobile terminal, then can determine specially to make mobile terminal be in fuselage inversion state for unblock object if continuing to be in fuselage inversion state within a period of time; If detect, the fuselage inversion state of mobile terminal is discontinuous, or non-certain time, be then likely that mobile terminal has been placed in fuselage inversion state by user in situation unintentionally by mistake, then do not respond this fuselage inversion state.
In S103, when the angle of inclination that described mobile terminal reaches default being detected, if receive the unlock command to described mobile terminal, then the application program of specifying is activated the front stage operation to described mobile terminal.
In the present embodiment, before S101, as shown in Figure 4, described method also comprises:
In S401, receive the selection instruction of the application program to described mobile terminal.
In S402, the application deployment described selection instruction selected is described application program of specifying.
That is, before performing method embodiment illustrated in fig. 1, first to the application program of specifying be configured.Wherein, the application program of specifying can for being installed on the arbitrary application program among mobile terminal, preferably, can need at backstage periodic refreshing for Instant Messenger (IM) software, microblogging client, social applications client or stock information client etc. and receive the application program of new data.
By configuring the application program of specifying, when mobile terminal is in fuselage inversion state, if user is by slip touch-screen, the operations such as input password or input fingerprint send unlock command to mobile terminal, then mobile terminal is after completing unlocking screen, the application program of automatically this being specified activates the front stage operation to mobile terminal, thus, just can while unlocking screen, realize the fast access to the application program of specifying, improve the operating efficiency of mobile terminal, and, said method does not need user to input instruction for entering application program extraly, decrease the response expense of system to instruction, reduce system energy consumption.
As one embodiment of the present of invention, as shown in Figure 5, after S102, described method also comprises:
S104, when the angle of inclination that described mobile terminal does not reach default being detected, if receive the unlock command to described mobile terminal, then activates the front stage operation to described mobile terminal by before last for described mobile terminal screen locking in the application program of front stage operation.
If mobile terminal is not in fuselage inversion state, if now user sends unlock command by operations such as slip touch-screen, input password or input fingerprints to mobile terminal, then mobile terminal is after completing unlocking screen, the application program operating in foreground before last screen locking can be activated the front stage operation to mobile terminal, that is, the interface before mobile terminal screen locking is recovered.
Based on Fig. 1 of the present invention to the unlock method of the mobile terminal screen provided embodiment illustrated in fig. 5, Fig. 6 shows the tripper of the mobile terminal screen that the embodiment of the present invention provides.For convenience of explanation, illustrate only part related to the present embodiment.
With reference to Fig. 6, this device comprises:
First receiving element 61, receives the bright screen instruction to described mobile terminal.
Detecting unit 62, detects the angle of inclination whether described mobile terminal reaches default.
First separates lock unit 63, when the angle of inclination that described mobile terminal reaches default being detected, if receive the unlock command to described mobile terminal, then the application program of specifying is activated the front stage operation to described mobile terminal.
Alternatively, described device also comprises:
Second receiving element, for receiving the selection instruction of the application program to described mobile terminal;
Dispensing unit, the application deployment for described selection instruction being selected is described application program of specifying.
Alternatively, described detecting unit 62 comprises:
Detection sub-unit, detects the angle of inclination of described mobile terminal.
Judgment sub-unit, judges the described angle of inclination that detects whether within the angular range preset.
First judges subelement, if the described angle of inclination detected is within the angular range preset, then judges that described mobile terminal reaches default angle of inclination.
Second judges subelement, if the described angle of inclination detected is not within the angular range preset, then judges the angle of inclination that described mobile terminal does not reach default.
Alternatively, described detecting unit 62 comprises:
Second detection sub-unit, detects the angle of inclination whether described mobile terminal reaches default.
Computation subunit, if detect, described mobile terminal reaches default angle of inclination, then calculate the time that described mobile terminal maintains described default angle of inclination.
3rd judges subelement, if the time that described mobile terminal maintains described default angle of inclination has exceeded the time threshold preset, then judges that described mobile terminal reaches default angle of inclination.
4th judges subelement, if the time that described mobile terminal maintains described default angle of inclination does not exceed default time threshold, then judges the angle of inclination that described mobile terminal does not reach default.
Alternatively, described device also comprises:
Second separates lock unit, when the angle of inclination that described mobile terminal does not reach default being detected, if receive the unlock command to described mobile terminal, then activate the front stage operation to described mobile terminal by before last for described mobile terminal screen locking in the application program of front stage operation.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.

Claims (10)

1. a unlock method for mobile terminal screen, is characterized in that, comprising:
Receive the bright screen instruction to described mobile terminal;
Detect the angle of inclination whether described mobile terminal reaches default;
When the angle of inclination that described mobile terminal reaches default being detected, if receive the unlock command to described mobile terminal, then the application program of specifying is activated the front stage operation to described mobile terminal.
2. the method for claim 1, is characterized in that, before described reception is to the bright screen instruction of described mobile terminal, described method also comprises:
Receive the selection instruction to the application program of described mobile terminal;
The application deployment described selection instruction selected is described application program of specifying.
3. the method for claim 1, is characterized in that, whether the described mobile terminal of described detection reaches default angle of inclination comprises:
Detect the angle of inclination of described mobile terminal;
Judge the described angle of inclination that detects whether within the angular range preset;
If the described angle of inclination detected within the angular range preset, then judges that described mobile terminal reaches default angle of inclination;
If the described angle of inclination detected within the angular range preset, does not then judge the angle of inclination that described mobile terminal does not reach default.
4. the method for claim 1, is characterized in that, whether the described mobile terminal of described detection reaches default angle of inclination comprises:
Detect the angle of inclination whether described mobile terminal reaches default;
If detect, described mobile terminal reaches default angle of inclination, then calculate the time that described mobile terminal maintains described default angle of inclination;
If the time that described mobile terminal maintains described default angle of inclination has exceeded the time threshold preset, then judge that described mobile terminal reaches default angle of inclination;
If the time that described mobile terminal maintains described default angle of inclination does not exceed default time threshold, then judge the angle of inclination that described mobile terminal does not reach default.
5. the method as described in any one of claim 1-4, is characterized in that, described method also comprises:
When the angle of inclination that described mobile terminal does not reach default being detected, if receive the unlock command to described mobile terminal, then activate the front stage operation to described mobile terminal by before last for described mobile terminal screen locking in the application program of front stage operation.
6. a tripper for mobile terminal screen, is characterized in that, comprising:
First receiving element, for receiving the bright screen instruction to described mobile terminal;
Detecting unit, for detecting the angle of inclination whether described mobile terminal reaches default;
First separates lock unit, for when the angle of inclination that described mobile terminal reaches default being detected, if receive the unlock command to described mobile terminal, then the application program of specifying is activated the front stage operation to described mobile terminal.
7. device as claimed in claim 6, it is characterized in that, described device also comprises:
Second receiving element, for receiving the selection instruction of the application program to described mobile terminal;
Dispensing unit, the application deployment for described selection instruction being selected is described application program of specifying.
8. device as claimed in claim 6, it is characterized in that, described detecting unit comprises:
First detection sub-unit, for detecting the angle of inclination of described mobile terminal;
Judgment sub-unit, for judging the described angle of inclination that detects whether within the angular range preset;
First judges subelement, if for the described angle of inclination that detects within the angular range preset, then judge that described mobile terminal reaches default angle of inclination;
Second judges subelement, if for the described angle of inclination that detects not within the angular range preset, then judge the angle of inclination that described mobile terminal does not reach default.
9. device as claimed in claim 8, it is characterized in that, described detecting unit comprises:
Second detection sub-unit, for detecting the angle of inclination whether described mobile terminal reaches default;
Computation subunit, if for detecting that described mobile terminal reaches default angle of inclination, then calculates the time that described mobile terminal maintains described default angle of inclination;
3rd judges subelement, if the time maintaining described default angle of inclination for described mobile terminal has exceeded the time threshold preset, then judges that described mobile terminal reaches default angle of inclination;
4th judges subelement, if the time maintaining described default angle of inclination for described mobile terminal does not exceed default time threshold, then judges the angle of inclination that described mobile terminal does not reach default.
10. the device as described in any one of claim 6-9, is characterized in that, described device also comprises:
Second separates lock unit, for when the angle of inclination that described mobile terminal does not reach default being detected, if receive the unlock command to described mobile terminal, then activate the front stage operation to described mobile terminal by before last for described mobile terminal screen locking in the application program of front stage operation.
CN201410714216.4A 2014-11-27 2014-11-27 Screen unlocking method and screen unlocking device of mobile terminal Pending CN104331231A (en)

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CN104778039A (en) * 2015-03-24 2015-07-15 深圳市金立通信设备有限公司 Terminal
CN105786212A (en) * 2016-03-15 2016-07-20 联想(北京)有限公司 Electronic equipment and method for calling applications of electronic equipment
CN106371629A (en) * 2016-09-06 2017-02-01 珠海市魅族科技有限公司 Operation method and device for mobile terminal and mobile terminal
CN106372476A (en) * 2016-10-10 2017-02-01 深圳市金立通信设备有限公司 Terminal and unlocking method thereof
CN106384033A (en) * 2016-09-29 2017-02-08 努比亚技术有限公司 Screen off method and apparatus of terminal screen
CN106502391A (en) * 2016-10-13 2017-03-15 努比亚技术有限公司 Prevent the device and method to terminal maloperation
CN106503500A (en) * 2016-09-27 2017-03-15 奇酷互联网络科技(深圳)有限公司 Terminal and its unlocking method and a device
CN106793023A (en) * 2016-11-21 2017-05-31 努比亚技术有限公司 Mobile terminal and mobile terminal false-touch prevention method
WO2017166589A1 (en) * 2016-03-31 2017-10-05 乐视控股(北京)有限公司 Method and device for launching application of mobile terminal
CN107395871A (en) * 2017-06-30 2017-11-24 广东欧珀移动通信有限公司 A kind of method, apparatus, storage medium and terminal for opening application
CN107422860A (en) * 2017-07-28 2017-12-01 广东欧珀移动通信有限公司 Control method, device, storage medium and mobile terminal based on blank screen gesture
CN107862189A (en) * 2017-10-26 2018-03-30 广东欧珀移动通信有限公司 Unlocking method and related product
CN108537013A (en) * 2017-12-29 2018-09-14 广东欧珀移动通信有限公司 Electronic device, screen locking control method and Related product

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Publication number Priority date Publication date Assignee Title
CN104778039A (en) * 2015-03-24 2015-07-15 深圳市金立通信设备有限公司 Terminal
CN105786212A (en) * 2016-03-15 2016-07-20 联想(北京)有限公司 Electronic equipment and method for calling applications of electronic equipment
WO2017166589A1 (en) * 2016-03-31 2017-10-05 乐视控股(北京)有限公司 Method and device for launching application of mobile terminal
CN106371629A (en) * 2016-09-06 2017-02-01 珠海市魅族科技有限公司 Operation method and device for mobile terminal and mobile terminal
CN106503500B (en) * 2016-09-27 2020-07-28 奇酷互联网络科技(深圳)有限公司 Terminal and unlocking method and device thereof
CN106503500A (en) * 2016-09-27 2017-03-15 奇酷互联网络科技(深圳)有限公司 Terminal and its unlocking method and a device
CN106384033A (en) * 2016-09-29 2017-02-08 努比亚技术有限公司 Screen off method and apparatus of terminal screen
CN106372476A (en) * 2016-10-10 2017-02-01 深圳市金立通信设备有限公司 Terminal and unlocking method thereof
CN106502391A (en) * 2016-10-13 2017-03-15 努比亚技术有限公司 Prevent the device and method to terminal maloperation
CN106793023A (en) * 2016-11-21 2017-05-31 努比亚技术有限公司 Mobile terminal and mobile terminal false-touch prevention method
CN107395871A (en) * 2017-06-30 2017-11-24 广东欧珀移动通信有限公司 A kind of method, apparatus, storage medium and terminal for opening application
CN107422860A (en) * 2017-07-28 2017-12-01 广东欧珀移动通信有限公司 Control method, device, storage medium and mobile terminal based on blank screen gesture
CN107422860B (en) * 2017-07-28 2020-01-14 Oppo广东移动通信有限公司 Control method and device based on black screen gesture, storage medium and mobile terminal
CN107862189A (en) * 2017-10-26 2018-03-30 广东欧珀移动通信有限公司 Unlocking method and related product
CN108537013A (en) * 2017-12-29 2018-09-14 广东欧珀移动通信有限公司 Electronic device, screen locking control method and Related product

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Application publication date: 20150204