CN103049195B - A kind of mobile terminal unlock method and device - Google Patents
A kind of mobile terminal unlock method and device Download PDFInfo
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- CN103049195B CN103049195B CN201210594648.7A CN201210594648A CN103049195B CN 103049195 B CN103049195 B CN 103049195B CN 201210594648 A CN201210594648 A CN 201210594648A CN 103049195 B CN103049195 B CN 103049195B
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Abstract
The present invention is applicable to technical field of mobile terminals, provide a kind of mobile terminal unlock method and device, comprise: obtain the light sensitive device number that mobile terminal is blocked, according to the light sensitive device number be blocked compared with light sensitive device sum, generate and block ratio; When the described ratio of blocking reaches preset range, described mobile terminal is unlocked.In embodiments of the present invention, when the ratio of blocking reaches preset range, unlock mobile terminal, to make after mobile terminal is in the lock state, user to mobile terminal quick release, can simplify releasing process, thus improves the operating efficiency of user.
Description
Technical field
The invention belongs to technical field of mobile terminals, particularly relate to a kind of mobile terminal unlock method and device.
Background technology
Along with the arrival of mobile terminal intellectualization times, from strength to strength, function is more and more complete in the configuration of mobile terminal, generally for and avoid touching mobile phone key by mistake and cause mistake to dial the generation of event, mobile terminal carries out screen locking to keyboard, to prevent user misoperation, stops to produce unnecessary trouble.
But in the prior art, after mobile terminal locking keyboard, user needs to pass through the modes such as slip to unlocking screen on screen, and operating process is loaded down with trivial details.In addition, for the user being provided with unlock password, then need input password, just can complete unblock, releasing process is loaded down with trivial details, have impact on the operating efficiency of user.
Summary of the invention
The object of the embodiment of the present invention is to provide a kind of mobile terminal unlock method, and after being intended to solve existing mobile terminal locking keyboard, releasing process is loaded down with trivial details, have impact on the operating efficiency problem of user.
The embodiment of the present invention is achieved in that a kind of mobile terminal unlock method, comprising:
Obtain the light sensitive device number that mobile terminal is blocked, according to the light sensitive device number be blocked compared with light sensitive device sum, generate and block ratio;
When the described ratio of blocking reaches preset range, described mobile terminal is unlocked.
Another object of the embodiment of the present invention is to provide a kind of mobile terminal unlocking device, comprising:
Acquiring unit, for obtaining the light sensitive device number that mobile terminal is blocked, according to the light sensitive device number be blocked compared with light sensitive device sum, generating and blocking ratio;
Separate lock unit, for when described in the ratio of blocking reach preset range time, described mobile terminal is unlocked.
In embodiments of the present invention, when the ratio of blocking reaches preset range, unlock mobile terminal, to make after mobile terminal is in the lock state, user to mobile terminal quick release, can simplify releasing process, thus improves the operating efficiency of user.
Accompanying drawing explanation
Fig. 1 is the realization flow figure of the mobile terminal unlock method that the embodiment of the present invention provides;
Fig. 2 is the mobile terminal unlock method step S101 specific implementation process flow diagram that the embodiment of the present invention provides;
Fig. 3 is the structured flowchart of the mobile terminal unlocking device 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 embodiments of the present invention, when the ratio of blocking reaches preset range, unlock mobile terminal, to make after mobile terminal is in the lock state, user to mobile terminal quick release, can simplify releasing process, thus improves the operating efficiency of user.
Fig. 1 shows the realization flow of a kind of mobile terminal unlock method that the embodiment of the present invention provides, and details are as follows:
In step S101, obtain the light sensitive device number that mobile terminal is blocked, according to the light sensitive device number be blocked compared with light sensitive device sum, generate and block ratio.
In the present embodiment, light sensitive device includes but not limited to OPTICAL SENSORS, light sensor.The position that light sensitive device is placed includes but not limited to the side of mobile terminal, front, the back side.
In the present embodiment, an OPTICAL SENSORS is at least respectively set at the side of mobile terminal, front, the back side, the position of each OPTICAL SENSORS does not specifically limit, be chosen as easily by optional position that the hand of user blocks, such as, every 1 centimetre, an OPTICAL SENSORS is set so that blocked by the hand of user in the position of mobile phone side.According to the light sensitive device number be blocked compared with light sensitive device sum, obtain the ratio of blocking.
Fig. 2 shows the specific implementation process of step S101, obtains the light sensitive device number be blocked, is specially:
In step s 201, obtain the light intensity value that each light sensitive device detects, and using the maximal value in light intensity value as light sensation maximal value, using the minimum value in light intensity value as light sensation minimum value.
In the present embodiment, light sensitive device measures the intensity of surrounding environment light, obtains light intensity value, get the light intensity value that each light sensitive device detects, and add up, using the maximal value in light intensity value as light sensation maximal value, using the minimum value in light intensity value as light sensation minimum value.
At the present embodiment, by obtaining the maximal value in light intensity value, as with reference to value, thus avoid when mobile terminal is in the more weak environment of light intensity, light sensitive device records the less problem causing mobile terminal erroneous judgement light sensitive device to be blocked of light intensity value.
In step S202, light sensation maximal value is compared with the difference of light sensation minimum value with this light sensation maximal value with the difference of light intensity value, generate light sensation intensity.
In the present embodiment, light sensation maximal value is compared with the difference of light sensation minimum value with this light sensation maximal value with the difference of light intensity value, particularly, can using the difference of light sensation maximal value and light intensity value as molecule, the difference of light sensation maximal value and light sensation minimum value is as denominator, using the absolute value of the ratio of molecule and denominator as light sensation intensity, thus complete the generation of light sensation intensity.
In the present embodiment, alternatively, also light sensation maximal value can be compared with the absolute value of the difference of light sensation minimum value with this light sensation maximal value with the absolute value of the difference of light intensity value, generate light sensation intensity.
In the present embodiment, when light sensation intensity is comparatively large, show that light sensitive device gets light intensity value and differs comparatively large with the value of light sensation maximal value, light intensity value departs from light sensation maximal value, and the possibility that the light intensity value that expression light sensitive device gets exists error is higher; Relatively, when light sensation intensity is less, show that light sensitive device gets light intensity value and differs less with the value of light sensation maximal value, light intensity value is tending towards light sensation maximal value, and the possibility that the light intensity value that expression light sensitive device gets exists error is less.
In step S203, obtain light sensation intensity and be less than or equal to the number of the light sensitive device of predetermined threshold value as the light sensitive device number be blocked.
In the present embodiment, determine predetermined threshold value based on experience value, predetermined threshold value by system default, also user can be established, does not limit at this certainly.
In the present embodiment, counter is preset at mobile terminal, the initial value presetting counter is zero, when light sensation intensity is less than or equal to predetermined threshold value, represent that this light sensitive device is blocked, and then the initial value of default counter adds 1, adds up successively, thus obtain light sensitive device number as the light sensitive device number be blocked.
In the present embodiment, preferably, predetermined threshold value gets 0.5, and when the light sensation intensity that light sensitive device is corresponding is less than or equal to predetermined threshold value, this light sensitive device is considered as effectively blocking, the initial value of default counter is added 1, when light sensation intensity is greater than predetermined threshold value, this light sensitive device is considered as invalid blocking, abandons the light sensation intensity that current light sensitive device is corresponding, get rid of light sensitive device thus by the situation of blocking by mistake, be convenient to add up the light sensitive device number be blocked.
In step s 102, when the ratio of blocking reaches preset range, mobile terminal is unlocked.
In the present embodiment, by many experiments to determine preset range, preferably.Preset range is 30% to 90%.When the ratio of blocking reaches preset range, namely produce the thread of unblock in the terminal, complete the unblock to mobile terminal, thus user without the need to the screen that manually slides, mode such as input password etc. to unlocking screen, improve the operating efficiency of user.
As a preferred embodiment of the present invention, before obtaining the light sensitive device number that mobile terminal is blocked, comprising: light screen.
In the present embodiment, at the built-in audiomonitor of mobile terminal, listening broadcast information, screen will be lighted as trigger event, when capturing the broadcast message that screen is lit, trigger the step performing and obtain the light sensitive device number that mobile terminal is blocked, thus to reduce kwh loss, improve the cruising time of mobile terminal.
As a preferred embodiment of the present invention, before lighting screen, also comprise:
The time period that reading system time and user specify; When the time period arrives, perform the step of acquisition point bright screen curtain.
For ease of explanation, for practical application, it is the morning, noon, afternoon, evening when the user-selected time period, namely breakfast 6 is to point in evening 12, the step performing acquisition point bright screen curtain is carried out in breakfast 6 at 12 in evening, do not perform the step of acquisition point bright screen curtain in morning, to reduce kwh loss, improve the cruising time of mobile terminal further.
As a preferred embodiment of the present invention, after described mobile terminal unlocks, in Preset Time, detect and whether need the long bright application program of screen in operation, need if do not detect the long bright application program of screen in operation, then this mobile terminal is locked.
In the present embodiment, the long bright application program of screen is needed to comprise but be not limited to video player, picture players.Particularly, at the built-in audiomonitor of mobile terminal, listening broadcast information, within the time of presetting, catch the broadcast message of the application program of the window occupying screen, and from broadcast message, extract the title of application program, when there is not application program for the bright application program of needs screen length, start the thread that locks, complete locking to mobile terminal, to avoid the maloperation of user.
Fig. 3 shows the structured flowchart of a kind of mobile terminal unlocking device that the embodiment of the present invention provides, this device can run on the various terminals possessing light sensitive device, include but not limited to mobile phone, pocket computer (PocketPersonalComputer, PPC), palm PC, computing machine, notebook computer, personal digital assistant (PersonalDigitalAssistant, PDA) etc.For convenience of explanation, illustrate only part related to the present embodiment.
With reference to Fig. 3, this mobile terminal unlocking device, comprising:
Acquiring unit 31, for obtaining the light sensitive device number that mobile terminal is blocked, according to the light sensitive device number be blocked compared with light sensitive device sum, generating and blocking ratio.
Separate lock unit 32, for when the ratio of blocking reaches preset range, described mobile terminal is unlocked.
Particularly, in the apparatus, acquiring unit 31 comprises:
First obtains subelement 311: for obtaining the light intensity value that each light sensitive device detects, and using the maximal value in light intensity value as light sensation maximal value, using the minimum value in light intensity value as light sensation minimum value.
Generating subelement 312: for light sensation maximal value being compared with the difference of light sensation minimum value with this light sensation maximal value with the difference of light intensity value, generating light sensation intensity.
Second obtains subelement 313: be less than or equal to the number of the light sensitive device of predetermined threshold value as the light sensitive device number be blocked for obtaining light sensation intensity.
Further, in the apparatus, acquiring unit 31 is also for lighting screen.
Further, in the apparatus, described acquiring unit 31 is also for time period that reading system time and user specify.When the time period arrives, the step of execution point bright screen curtain.
Alternatively, in the apparatus, also comprise:
Add lock unit 33, for after mobile terminal unlocks, in Preset Time, detect and whether need the long bright application program of screen in operation, need if do not detect the long bright application program of screen in operation, then this mobile terminal is locked.
In embodiments of the present invention, when the ratio of blocking reaches preset range, unlock mobile terminal, to make after mobile terminal is in the lock state, user to mobile terminal quick release, can simplify releasing process, thus improves the operating efficiency of user.
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 (8)
1. a mobile terminal unlock method, is characterized in that, comprising:
Obtain the light sensitive device number that mobile terminal is blocked, according to the light sensitive device number be blocked compared with light sensitive device sum, generate and block ratio;
When the described ratio of blocking reaches preset range, described mobile terminal is unlocked;
Wherein, the light sensitive device number that described acquisition mobile terminal is blocked, is specially:
Obtain the light intensity value that each light sensitive device detects, and using the maximal value in light intensity value as light sensation maximal value, using the minimum value in light intensity value as light sensation minimum value;
Described light sensation maximal value is compared with the difference of described light sensation maximal value with described light sensation minimum value with the difference of described light intensity value, generates light sensation intensity;
Obtain described light sensation intensity and be less than or equal to the number of the light sensitive device of predetermined threshold value as the light sensitive device number be blocked.
2. the method for claim 1, is characterized in that, before obtaining the light sensitive device number that mobile terminal is blocked, comprising: light screen.
3. method as claimed in claim 2, is characterized in that, described light screen before, comprising:
The time period that reading system time and user specify;
When the time period arrives, described in execution, light the step of screen.
4. the method for claim 1, is characterized in that, described method, also comprises:
After described mobile terminal unlocks, in Preset Time, detect and whether need the long bright application program of screen in operation, need if do not detect the long bright application program of screen in operation, then described mobile terminal is locked.
5. a mobile terminal unlocking device, is characterized in that, comprising:
Acquiring unit, for obtaining the light sensitive device number that mobile terminal is blocked, according to the light sensitive device number be blocked compared with light sensitive device sum, generating and blocking ratio;
Separate lock unit, for when described in the ratio of blocking reach preset range time, described mobile terminal is unlocked;
Wherein, described acquiring unit comprises:
First obtains subelement: for obtaining the light intensity value that each light sensitive device detects, and using the maximal value in light intensity value as light sensation maximal value, using the minimum value in light intensity value as light sensation minimum value;
Generating subelement: for described light sensation maximal value being compared with the difference of described light sensation maximal value with described light sensation minimum value with the difference of described light intensity value, generating light sensation intensity;
Second obtains subelement: be less than or equal to the number of the light sensitive device of predetermined threshold value as the light sensitive device number be blocked for obtaining described light sensation intensity.
6. device as claimed in claim 5, it is characterized in that, described acquiring unit is also for lighting screen.
7. device as claimed in claim 6, is characterized in that, described acquiring unit is also for time period that reading system time and user specify; When the time period arrives, described in execution, light the step of screen.
8. device as claimed in claim 5, is characterized in that, also comprise:
Add lock unit, for after described mobile terminal unlocks, in Preset Time, detect and whether need the long bright application program of screen in operation, need if do not detect the long bright application program of screen in operation, then described mobile terminal is locked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210594648.7A CN103049195B (en) | 2012-12-31 | 2012-12-31 | A kind of mobile terminal unlock method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210594648.7A CN103049195B (en) | 2012-12-31 | 2012-12-31 | A kind of mobile terminal unlock method and device |
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| Publication Number | Publication Date |
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| CN103049195A CN103049195A (en) | 2013-04-17 |
| CN103049195B true CN103049195B (en) | 2015-12-23 |
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| CN201210594648.7A Expired - Fee Related CN103049195B (en) | 2012-12-31 | 2012-12-31 | A kind of mobile terminal unlock method and device |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104361302B (en) * | 2014-10-21 | 2017-10-17 | 天津三星电子有限公司 | The method and communication apparatus of a kind of protection privacy information based on communication apparatus |
| CN107967419B (en) * | 2016-03-14 | 2021-08-24 | Oppo广东移动通信有限公司 | Unlocking control method and mobile terminal |
| CN105956437A (en) * | 2016-07-19 | 2016-09-21 | 百度在线网络技术（北京）有限公司 | Method and device for unlocking terminal screen |
| CN107068031B (en) * | 2017-01-18 | 2020-08-14 | 北京小米移动软件有限公司 | Method for controlling screen lightening of intelligent terminal and intelligent terminal |
| CN109189637A (en) * | 2018-08-20 | 2019-01-11 | 广东小天才科技有限公司 | Mobile terminal state detection method, device and mobile terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101853130A (en) * | 2010-05-17 | 2010-10-06 | 中兴通讯股份有限公司 | Unlocking method and device of touch screen and terminal equipment |
| CN102779502A (en) * | 2011-05-11 | 2012-11-14 | 中兴通讯股份有限公司 | Terminal screen control method and terminal |
| CN102799338A (en) * | 2011-05-24 | 2012-11-28 | 鸿富锦精密工业（深圳）有限公司 | Method and system for controlling screen of electronic device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US9361018B2 (en) * | 2010-03-01 | 2016-06-07 | Blackberry Limited | Method of providing tactile feedback and apparatus |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101853130A (en) * | 2010-05-17 | 2010-10-06 | 中兴通讯股份有限公司 | Unlocking method and device of touch screen and terminal equipment |
| CN102779502A (en) * | 2011-05-11 | 2012-11-14 | 中兴通讯股份有限公司 | Terminal screen control method and terminal |
| CN102799338A (en) * | 2011-05-24 | 2012-11-28 | 鸿富锦精密工业（深圳）有限公司 | Method and system for controlling screen of electronic device |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523841 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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Granted publication date: 20151223 |