CN103186346A - Pattern-based touch screen unlocking system and method - Google Patents
Pattern-based touch screen unlocking system and method Download PDFInfo
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- CN103186346A CN103186346A CN2013100846148A CN201310084614A CN103186346A CN 103186346 A CN103186346 A CN 103186346A CN 2013100846148 A CN2013100846148 A CN 2013100846148A CN 201310084614 A CN201310084614 A CN 201310084614A CN 103186346 A CN103186346 A CN 103186346A
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Abstract
A pattern-based touch screen unlocking system is applicable to terminals with touch screens, and comprises a plurality of contacts formed on a touch screen, a plurality of background pictures in one-to-one correspondence to the contacts, a track module, a comparative analysis module and a screen locking/unlocking module, wherein any one contact can be touched and dragged to move, and meanwhile the other contacts can be moved accordingly to keep relative positions invariant; the background pictures are kept in the original positions of the contacts; the track module is used for recording the moving track of the contact which is touched and dragged to move; the comparative analysis module is used for comparing the track route of the current contact which is touched and dragged with a preset locking track; and the screen locking/unlocking module is used for locking or unlocking the touch screen. The pattern-based touch screen unlocking system has high safety due to unique design principle, is difficult to crack, better protects the private of a user, and is simple in use, high in interestingness and wide in application range.
Description
Technical field
The present invention relates to the man-machine interface field, particularly a kind of touch screen unlocking system and method based on pattern.
Background technology
The lock-screen method of often using in the mobile phone is divided two types at present:
The one, mobile phone safety locking truly.Machine is taken charge and is set the release rule earlier, and the rule ability unlock screen that arranges before the input earlier behind the screen locking enters cell phone system.These class methods comprise: pattern screen locking, PIN screen locking, password screen locking, face recognition, these class methods have higher security.
Another is simple lock-screen, only is used for avoiding maloperation under the screen ideal case.The release rule is fairly simple, and the release rule all is apparent, and mobile phone can give user prompt in the releasing process, and the guiding user carries out release.These class methods comprise: keyboard release (pressing designated character or combining characters unlock screen), slip release (with the special icon assigned address release of slipping).This class methods security is low.
The pattern release is a release mode relatively commonly used, and this release is various because pattern form changes, crack very complicated, so safety relatively.Pattern can be done very vividly in addition, and the release effect also can be done very gorgeously, is one of present more welcome release mode.But pattern release relatively more commonly used at present has only JiuGongTu a kind of, and JiuGongTu arranges the screen locking pattern with broken line form, and is convenient to use, but pattern form is too simple, is easy to crack.
Summary of the invention
Fundamental purpose of the present invention is proposing a kind of use simply, have higher interest and the safe touch screen unlocking system and method based on pattern.
The present invention adopts following technical scheme:
A kind of touch screen unlocking system based on pattern, be applicable to the terminal with touch-screen, it is characterized in that: comprise some touch-screen upper contacts that are formed at, arbitrary contact can pull along with being touched and move, and other contact is also moved thereupon and kept relative position constant simultaneously; Some and above-mentioned some contacts are background picture one to one, and this background picture remains on the initial position of described contact; The track module is used for the motion track of the described contact that pulls of being touched of record; The comparative analysis module is used for the current track route that pulls the contact and the locking track of presetting of being touched of track module records compared; Screen locking/solution lock module is used for locking or the described touch-screen of release;
Arrive the optional position when touching and pull the initial position of a certain contact through other contact, this contact that is touched of track module records the initial position of other contacts of process as the track route, pull this contact until stopping to touch, each contact is repositioned to initial position, the comparative analysis module compares judgement with this track route and the locking track of presetting, and screen locking/solution lock module carries out screen locking or release according to the judged result of comparative analysis module.
Further, described default locking track also is the pre-recorded a certain contact of described logging modle arrives the optional position through the initial position of other contact track route.
Further, described contact and described background picture are respectively equipped with literal or pattern one to one, and the initial position of described contact is literal or the pattern of its corresponding background picture mark.
Further, described contact and described background picture be by circumferential arrangement, and the contact track that pulls that is touched also is circular path.
Further, described contact and the background picture corresponding with it overlap mutually when initial position, thereby and the different contacts that make with the background picture display effect, contact when mobile, can be distinguished.
A kind of touch screen unlocking method based on pattern is applicable to the terminal with touch-screen, it is characterized in that: this terminal stores the locking track in advance, at touch-screen some movably contacts is set, and specifically comprises the steps
1) touch and pull a certain contact on the touch-screen, note this contact the initial position of other contact of process as the track route;
2) with this track route and default locking track relatively, if identical, release touch-screen then; If it is different; Then keep the touch-screen locking.
Further, in step 1), described arbitrary contact can pull along with being touched and move, and other contact is also moved thereupon and kept relative position constant simultaneously.
Further, in step 1), described touch-screen also is provided with some and described contact background picture one to one, and it is motionless that this background picture is positioned at the initial position of described contact, thereby and the different contacts that make with the background picture display effect, contact when mobile, can be distinguished.
Further, described contact and described background picture are respectively equipped with literal or pattern one to one, and the initial position of described contact is literal or the pattern of its corresponding background picture institute mark.
Further, described contact and described background picture be by circumferential arrangement, and the contact track that pulls that is touched also is circular path.
By the above-mentioned description of this invention as can be known, compared with prior art, the present invention has following beneficial effect:
A kind of touch screen unlocking system and method based on pattern of the present invention uses simple and fast, and higher interest is arranged; Because its unique design principle, security is very high, cracks difficulty, can protect user's privacy well; It not only can be applied to the mobile phone screen locking, also can specify to use to lock at appointed function.The release mode of wherein similar old-fashioned rotating disk phone of the present invention and daily life contact closely can be applied to the mobile terminal system that major part has touch-screen, principle is simple, usage range is wide, simple to operate, be easy to left-hand seat, simultaneously safe.
Description of drawings
Fig. 1 is fogey phone rotating disk dialing release synoptic diagram (contact and background picture overlap at initial position) of the present invention;
Fig. 2 is the rotating disk dialing release synoptic diagram (move the contact) of fogey phone of the present invention.
Embodiment
Below the invention will be further described by embodiment.
A kind of touch screen unlocking system based on pattern is applicable to the terminal with touch-screen, can be used for lock-screen or application program.Comprise some touch-screen upper contacts that are formed at, arbitrary contact can pull along with being touched and move, and other contact is also moved thereupon and kept relative position constant simultaneously.Some and above-mentioned contact is background picture one to one, this background picture remains on the initial position of contact, contact and background picture are respectively equipped with literal or pattern one to one, and the initial position of contact is literal or the pattern of its corresponding background picture mark.Contact and the background picture corresponding with it overlap mutually when initial position, thereby and the different contacts that make with the background picture display effect, contact when mobile, can be distinguished.The arrangement mode of contact and background picture and motion track can be designed to multiplely in actual applications, and for example contact and background picture be by circumferential arrangement, and the contact track that pulls that is touched also is circular path.
The track module is used for the be touched motion track of the contact that pulls of record.The comparative analysis module, be used for the be touched track route that pulls the contact of track module records current is compared with default locking track, this default locking track is for also pre-recorded and be stored in a certain contact in the system arrives the optional position through the initial position of other contact track route for logging modle.Screen locking/solution lock module is used for locking or release touch-screen.
Arrive the optional position when touch and pull the initial position of a certain contact through other contact with hand, this contact that is touched of track module records the initial position of other contacts of process as the track route, pull this contact until stopping to touch, each contact is repositioned to initial position, the comparative analysis module compares judgement with this track route and the locking track of presetting, and screen locking/solution lock module carries out screen locking or release according to the judged result of comparative analysis module.
The present invention also proposes a kind of touch screen unlocking method based on pattern, be applicable to the terminal with touch-screen, at touch-screen some movably contacts are set, arbitrary contact can pull along with being touched and move, and other contact is also moved thereupon and kept relative position constant simultaneously.Touch-screen also is provided with some and contact background picture one to one, it is motionless that this background picture is positioned at the initial position of contact, contact and background picture are respectively equipped with literal or pattern one to one, and the initial position of contact is literal or the pattern of its corresponding background picture institute mark.Thereby the contact can be distinguished when mobile with the different contacts that make with its corresponding background picture display effect.Contact and background picture can be by circumferential arrangement, and the contact track that pulls that is touched also can be designed to circular path.This terminal stores the locking track in advance, and this default locking track also is the pre-recorded a certain contact of logging modle arrives the optional position through the initial position of other contact track route.Specifically comprise the steps
1) touch and pull a certain contact on the touch-screen, note this contact the initial position of other contact of process as the track route.
2) with this track route and default locking track relatively, if identical, release touch-screen then; If it is different; Then keep the touch-screen locking.
The applicating example explanation:
With reference to Fig. 1, Fig. 2, the rotating disk of similar fogey phone dialing release mode, ball wherein is the contact, arranges on the touch-screen and is labeled as 0,1,2,3,4,5,6,7,10 balls such as 8,9 grades.The initial coordinate of all balls is fixed, and each ball has the background picture of sign oneself numbering.10 balls can clockwise or rotate counterclockwise, but the background picture invariant position.When arbitrary ball rotates, other ball also will rotate thereupon, keep relative position constant.
When screen locking was set, finger was placed on arbitrary ball, rotated along clockwise direction or counterclockwise.Needing only this ball position coordinates in the rotation process changes, the track module is just calculated the initial position whether this ball is passing through other ball, if, remember the numeral number of other ball of current process, the initial position of other ball is left in the highlighted demonstration of ball that pulls of finger touch simultaneously until mobile ball.Whole computation process lasts till that finger unclamps.Finger unclamps with regard to end record, and all balls rotate opposite direction along finger and reset rapidly then, and jingle bell one, and prompting operation finishes.Fig. 2 is that finger is pinned and is numbered the design sketch that 0 ball clockwise rotates.The Dark grey ball is the background of each ball, and the position is fixed.Albescent ball is actual ball, can clockwise or rotate counterclockwise.Corresponding shallow white ball and its Dark grey background overlap fully under the original state.After the user successfully arranges end, can deposit the pattern trace of user's operation in database with the form of encrypting.For example, the design sketch of finger rotation ball unclamps finger as shown in Figure 2 then, and at this moment, the movement locus of pattern is 0-1-2-3-4-5-6.To deposit in the system database after the movement locus 0-1-2-3-4-5-6 encryption.When the user arranges the screen locking pattern, need arrange continuously twice.When the pattern of twice setting is consistent, the success of screen locking pattern setting, mobile phone interface ejects " screen locking arranges success " prompting, the interface is set disappears.When if the pattern of twice setting is inconsistent, eject " pattern of twice setting is inconsistent, please reset ".
After the mobile phone interface locking, when the user needs release, after arbitrary ball that slides is loosed one's grip to any position, system-computed obtains the pattern movement track, takes out the encrypted patterns that deposits in the system database then, is decrypted the back and compares with the pattern that the user imports, the then release success of both unanimities, the screen locking interface disappears, otherwise the release failure, the screen locking interface does not disappear.
Above-mentioned only is a specific embodiment of the present invention, but design concept of the present invention is not limited thereto, and allly utilizes this design that the present invention is carried out the change of unsubstantiality, all should belong to the behavior of invading protection domain of the present invention.
Claims (10)
1. touch screen unlocking system based on pattern, be applicable to the terminal with touch-screen, it is characterized in that: comprise some touch-screen upper contacts that are formed at, arbitrary contact can pull along with being touched and move, and other contact is also moved thereupon and kept relative position constant simultaneously; Some and above-mentioned contact is background picture one to one, and this background picture remains on the initial position of described contact; The track module is used for the motion track of the described contact that pulls of being touched of record; The comparative analysis module is used for the current track route that pulls the contact and the locking track of presetting of being touched of track module records compared; Screen locking/solution lock module is used for locking or the described touch-screen of release;
Arrive the optional position when touching and pull the initial position of a certain contact through other contact, this contact that is touched of track module records the initial position of other contacts of process as the track route, pull this contact until stopping to touch, each contact is repositioned to initial position, the comparative analysis module compares judgement with this track route and the locking track of presetting, and screen locking/solution lock module carries out screen locking or release according to the judged result of comparative analysis module.
2. a kind of touch screen unlocking system based on image as claimed in claim 1 is characterized in that: described default locking track also arrives the track route of optional position through the initial position of other contact for the pre-recorded a certain contact of described logging modle.
3. a kind of touch screen unlocking system based on pattern as claimed in claim 1, it is characterized in that: described contact and described background picture are respectively equipped with literal or pattern one to one, and the initial position of described contact is literal or the pattern of its corresponding background picture mark.
4. a kind of touch screen unlocking system based on pattern that send as claim 1 is characterized in that: described contact and described background picture be by circumferential arrangement, and the contact track that pulls that is touched also is circular path.
5. a kind of touch screen unlocking system based on pattern as claimed in claim 1, it is characterized in that: described contact and the background picture corresponding with it overlap mutually when initial position, thereby and the different contacts that make with the background picture display effect, contact when mobile, can be distinguished.
6. the touch screen unlocking method based on pattern is applicable to the terminal with touch-screen, it is characterized in that: this terminal stores the locking track in advance, at touch-screen some movably contacts is set, and specifically comprises the steps
1) touch and pull a certain contact on the touch-screen, note this contact the initial position of other contact of process as the track route;
2) with this track route and default locking track relatively, if identical, release touch-screen then; If it is different; Then keep the touch-screen locking.
7. a kind of touch screen unlocking method based on pattern as claimed in claim 6, it is characterized in that: in step 1), described arbitrary contact can pull along with being touched and move, and other contact is also mobile and keep relative position constant thereupon simultaneously.
8. a kind of touch screen unlocking method based on pattern as claimed in claim 6, it is characterized in that: in step 1), described touch-screen also is provided with some and described contact background picture one to one, it is motionless that this background picture is positioned at the initial position of described contact, thereby and the different contacts that make with the background picture display effect, contact when mobile, can be distinguished.
9. a kind of touch screen unlocking method based on pattern as claimed in claim 8, it is characterized in that: described contact and described background picture are respectively equipped with literal or pattern one to one, and the initial position of described contact is literal or the pattern of its corresponding background picture institute mark.
10. a kind of touch screen unlocking system based on pattern that send as claim 8 is characterized in that: described contact and described background picture be by circumferential arrangement, and the contact track that pulls that is touched also is circular path.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100846148A CN103186346A (en) | 2013-03-15 | 2013-03-15 | Pattern-based touch screen unlocking system and method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2013100846148A CN103186346A (en) | 2013-03-15 | 2013-03-15 | Pattern-based touch screen unlocking system and method |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104732135A (en) * | 2015-02-17 | 2015-06-24 | 网易有道信息技术（北京）有限公司 | Sliding verification method and device |
| CN104834441A (en) * | 2014-02-11 | 2015-08-12 | 国际商业机器公司 | Touch screen unlocking method and apparatus |
| CN104850259A (en) * | 2015-04-29 | 2015-08-19 | 努比亚技术有限公司 | Combination operation method, combination operation apparatus, touch screen operating method and electronic device |
| CN105447356A (en) * | 2015-11-10 | 2016-03-30 | 上海斐讯数据通信技术有限公司 | Electronic device unlocking method and intelligent terminal |
| WO2016165438A1 (en) * | 2015-07-31 | 2016-10-20 | 中兴通讯股份有限公司 | Password authentication method and device |
| CN106156594A (en) * | 2015-03-27 | 2016-11-23 | 酷派软件技术（深圳）有限公司 | A kind of unlocking screen method and device |
| WO2016197470A1 (en) * | 2015-06-11 | 2016-12-15 | 北京金山安全软件有限公司 | Method and apparatus for setting background picture of unlocking interface of application program, and electronic device |
| CN106293795A (en) * | 2015-06-09 | 2017-01-04 | 冠捷投资有限公司 | Startup method |
| WO2017198092A1 (en) * | 2016-05-19 | 2017-11-23 | 华为技术有限公司 | Touch feedback method and apparatus, and terminal |
| TWI691905B (en) * | 2016-05-27 | 2020-04-21 | 鴻海精密工業股份有限公司 | System and method for locking mobile phone |
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| US20110088086A1 (en) * | 2009-10-14 | 2011-04-14 | At&T Mobility Ii Llc | Locking and unlocking of an electronic device using a sloped lock track |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104834441B (en) * | 2014-02-11 | 2018-07-31 | 联想企业解决方案(新加坡)有限公司 | Method and device for unlocking touch screen |
| CN104834441A (en) * | 2014-02-11 | 2015-08-12 | 国际商业机器公司 | Touch screen unlocking method and apparatus |
| CN104732135A (en) * | 2015-02-17 | 2015-06-24 | 网易有道信息技术（北京）有限公司 | Sliding verification method and device |
| CN104732135B (en) * | 2015-02-17 | 2018-09-07 | 网易有道信息技术（北京）有限公司 | A kind of sliding verification method and device |
| CN106156594A (en) * | 2015-03-27 | 2016-11-23 | 酷派软件技术（深圳）有限公司 | A kind of unlocking screen method and device |
| CN104850259A (en) * | 2015-04-29 | 2015-08-19 | 努比亚技术有限公司 | Combination operation method, combination operation apparatus, touch screen operating method and electronic device |
| CN106293795A (en) * | 2015-06-09 | 2017-01-04 | 冠捷投资有限公司 | Startup method |
| WO2016197470A1 (en) * | 2015-06-11 | 2016-12-15 | 北京金山安全软件有限公司 | Method and apparatus for setting background picture of unlocking interface of application program, and electronic device |
| US10437420B2 (en) | 2015-06-11 | 2019-10-08 | Beijing Kingsoft Internet Security Software Co. Ltd. | Method and apparatus for setting background picture of unlocking interface of application, and electronic device |
| WO2016165438A1 (en) * | 2015-07-31 | 2016-10-20 | 中兴通讯股份有限公司 | Password authentication method and device |
| CN105447356A (en) * | 2015-11-10 | 2016-03-30 | 上海斐讯数据通信技术有限公司 | Electronic device unlocking method and intelligent terminal |
| CN107403087A (en) * | 2016-05-19 | 2017-11-28 | 华为终端（东莞）有限公司 | Touch feedback method, device and terminal |
| WO2017198092A1 (en) * | 2016-05-19 | 2017-11-23 | 华为技术有限公司 | Touch feedback method and apparatus, and terminal |
| TWI691905B (en) * | 2016-05-27 | 2020-04-21 | 鴻海精密工業股份有限公司 | System and method for locking mobile phone |
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Application publication date: 20130703 |