CN103092519A - Unlocking method and unlocking device of touch screen mobile phone - Google Patents
Unlocking method and unlocking device of touch screen mobile phone Download PDFInfo
- Publication number
- CN103092519A CN103092519A CN2013100263638A CN201310026363A CN103092519A CN 103092519 A CN103092519 A CN 103092519A CN 2013100263638 A CN2013100263638 A CN 2013100263638A CN 201310026363 A CN201310026363 A CN 201310026363A CN 103092519 A CN103092519 A CN 103092519A
- Authority
- CN
- China
- Prior art keywords
- contact
- screen
- point coordinate
- coordinate
- module
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Images
Landscapes
- Telephone Function (AREA)
Abstract
The invention discloses an unlocking device of a touch screen mobile phone. The device comprises a setting module, an unlocking module and a verification module. The novel unlocking method of the touch screen mobile phone concretely includes: step 1, setting a background picture and a contactor; step 2, unlocking; and step 3, carrying out verification. Due to the fact that only the owner of the touch screen mobile phone knows the position and the path of the contactor, the code is difficult for a stranger to break when the stranger faces the background picture, and safety is high. Due to the fact that the method is similar to a sliding unlocking mode, unlocking is convenient and efficient, repeated click is not needed, and user experience is good.
Description
Technical field
The present invention relates to a kind of touch-screen mobile phone unlock method and device, belong to the computer science and technology field.
Background technology
Along with the widespread use of smart mobile phone, the unlocking manner of mobile phone screen locking is also in continuous variation.Mobile phone screen locking function also by the past use mobile phone just to avoiding touching unintentionally, develop into the screen locking function of present integrating " screen locking, safety verification, the easy release of individual character ".Therefore, the unlocking manner of smart mobile phone also by single " the button release " in past, develops into present mobile phone screen locking unlocking manner miscellaneous now.
Present mobile phone unlocking manner mainly comprises following several:
(1) lateral slide-bar release, as shown in Figure 1, its major defect is not for there is no security fully.
(2) 360 degree slip releases, as shown in Figure 2, its major defect is not for there is no security fully
(3) nine grids release, as shown in Figure 3, its major defect is the point that only has the fixed position, if password is too simple, security performance is not high.Password is too complicated, inconvenience.
(4) digital cipher lock, as shown in Figure 4, its shortcoming is that password is fixed as four, and needs repeatedly to click.The user experiences bad, and security is not high.
(5) being unlocked by fingerprint, it mainly goes shortcoming to be if utilize mobile phone screen to carry out the fingerprint input, identifies inaccurate; If utilize the fingerprint recognition instrument to input, be not all not use the equipment of going back on a mobile phone, versatility is not high.
(6) face recognition release, its major defect are the release troubles, can't quick release.It might be because of reason None-identifieds such as ambient lights.
(7) speech recognition, its major defect are release troubles, can't quick release, and sometimes can't correctly identify.
Along with increasing business software, individual privacy are used in the smart mobile phone that is installed to the individual.The cellphone subscriber has not only rested in simple and efficient requirement the requirement of unlocking manner, and the user wishes that also they can provide higher safety verification function.Thereby avoid the leakage of sensitive information.Yet existing mobile phone unlocking manner all has the deficiency of some aspect, as: security is low, unlocking manner is inconvenient, the stiff deficiency without individual character etc. in release interface.
Summary of the invention
To the objective of the invention is to propose a kind of touch-screen mobile phone unlock method and device in order addressing the above problem, in the situation that do not need extra equipment, to realize quickly and easily the mobile phone screen release, and can have higher security and Extraordinary release interface.
A kind of touch-screen mobile phone tripper comprises module, solution lock module, authentication module are set;
A kind of new touch-screen mobile phone unlock method specifically comprises:
Step 1: background picture, contact are set;
Step 2: carry out release;
Step 3: verify;
The invention has the advantages that:
(1) safe: only have this talent of mobile phone to know position and the path of contact, the stranger is difficult to password cracking in the face of a background picture;
(2) convenient for unlocking: this method is similar to the slip unlocking manner, and is convenient and swift, need not repeatedly to click, and the user experiences.
Description of drawings
Fig. 1 is prior art lateral slide-bar release schematic diagram;
Fig. 2 is prior art 360 degree slip release schematic diagram;
Fig. 3 is prior art nine grids release schematic diagram;
Fig. 4 is prior art digital cipher lock release schematic diagram;
Fig. 5 is a kind of touch-screen mobile phone tripper schematic diagram of the present invention;
Fig. 6 is the schematic diagram of release of the present invention;
In figure:
1-arranges module, and 2-separates lock module, 3-authentication module;
Embodiment
The present invention is described in further detail below in conjunction with drawings and Examples.
The present invention is a kind of touch-screen mobile phone tripper, as shown in Figure 5, comprises module 1, solution lock module 2, authentication module 3 are set.
In being set, module 1 is provided for the background picture of release, background picture is full of mobile phone screen, take in the lower left corner of mobile phone screen as the initial point of coordinate system, horizontal direction is the x axle of coordinate system, vertical direction is the y axle, the contact is set on background picture successively in order, the contact is the optional position, the quantity of contact for more than or equal to 1(when equaling 1, only have the contact, there is no line segment), the contact is the round dot of radius R, R=5mm in the present invention, zero lap between the contact is recorded the home position of the contact of setting successively.Simultaneously, record the line line segment of two contacts on adjacent sequential, the coordinate of establishing two contacts is (x
1, y
1), (x
2, y
2), line segment is expressed as: y=kx+b, x
1≤ x≤x
2, y
1≤ y≤y
2, k, b represent unknown parameter, by the coordinate (x of two contacts
1, y
1), (x
2, y
2) determine the value of k, b.If contact region, and the wide zone of each contact radius, line both sides between the contact is the safety zone, screen other zone is the explosive area.Set contact position, completed the work that arranges.
The size of contact radius draws according to experimental data, because people clicks a point on screen, the position of his practical touch and the distance of target location are obeyed the N that distributes just very much (μ, the σ in mathematics
2), μ represents touch points from the expectation value of the distance of true origin, and σ represents standard variance, and its probability density function is:
Wherein x represents the distance of the position of the position of practical touch point and impact point.μ and σ
2Value can change because of the variation of click location, mobile phone screen.Experimental result shows, at 4.3 inches, resolution is: on the mobile phone screen of 800x480, when the contact radius is 5mm, can guarantee to click the probability that hits more than 99.99%.
The user separates lock module 2 and is used for screen locking or wakes the release interface up and show, call this module when need to trigger release, screen locking function.When screen locking, the keyboard signal of this module shielding mobile phone is only intercepted unlock button; In release, after this module listens to unlock button, wake the release interface up and show, the user clicks screen and moves on screen at the release interface, separate lock module 2 and catch user's click, mobile, the process that then frames out (click-slide-to leave be a releasing process, once judge), first point coordinate that obtains clicking, last point coordinate that frames out, middle point coordinate mobile on screen exports point coordinate to authentication module 3 successively.
Wherein, the judging point coordinate whether in first contact region, the judging point coordinate whether in the end in contact region and point coordinate whether the method in contact region be specially:
Use the distance of point-to-point transmission whether to judge greater than R.The coordinate of setting up an office is (x
1, y
1), contact round dot coordinate is (x
2, y
2), distance
Whether judge d≤R, if not, point coordinate is not in contact region.
Wherein, the judging point coordinate whether the method in the explosive area be specially:
Whether the coordinate by judging point is definite greater than R to the distance of the contact round dot that record in module 1 is set or line segment, at first, and judging point (x
1, y
1) to all contact round dot (x
2, y
2) distance whether≤R(is by judgement
Whether≤R); If not, judging point coordinate (x
1, y
1) to the distance of each line segment whether≤R(by judging point arrive straight line distance
Whether≤R and in the zone of line segment).If, also whether point coordinate is in the hazardous location so.
Wherein, whether the judging point coordinate is specially in the method that just enters contact region:
By comparing with the previous contact that touches, if different, this is just to have entered the contact regions zone.
Wherein, the order of judgement mobile point coordinate on screen whether with module 1 is set in the identical method of the order that arranges be specially: the point coordinate that the touches order of recording in releasing process is sequentially compared with the contact of recording in module 1 is set, whether identically differentiates.
The present invention is a kind of new touch-screen mobile phone unlock method, and this unlock method is as follows:
Step 1: background picture, contact are set;
The user is provided for the background picture of release, background picture is full of mobile phone screen, take in the lower left corner of mobile phone screen as the initial point of coordinate system, horizontal direction is the x axle of coordinate system, vertical direction is the y axle, the contact is set on background picture successively in order, the contact is the optional position, the quantity of contact for more than or equal to 1(when equaling 1, only have the contact, there is no line segment), the contact is the round dot of radius R, A≤R≤B, R=5mm in the present invention, zero lap between the contact is recorded the home position of the contact of setting successively.Simultaneously, record the line line segment of two contacts on adjacent sequential, the coordinate of establishing two contacts is (x
1, y
1), (x
2, y
2), line segment is expressed as: y=kx+b, x
1≤ x≤x
2, y
1≤ y≤y
2, k, b represent unknown parameter, by the coordinate (x of two contacts
1, y
1), (x
2, y
2) determine the value of k, b.If contact region, and the wide zone of each contact radius, line both sides between the contact is the safety zone, screen other zone is the explosive area.
Step 2: carry out release;
User's releasing process from user's finger touches to the mobile phone screen, leave mobile phone screen to user finger and finish, catch the user and click, mobile, the process that then frames out, first point coordinate that obtains clicking, last point coordinate that frames out, middle point coordinate mobile on screen;
Step 3: verify;
(1) at first, judge first point coordinate whether in the zone of first contact that arranges, if not, release failure if so, enters (2);
(2) point coordinate mobile on screen is judged, whether the point coordinate that judgement is moved on screen is in the explosive area, and if so, release is failed, otherwise, enter (3);
(3) whether the judging point coordinate in the zone of the contact that arranges, if not, returns to step (2), and the next one mobile point coordinate on screen is judged, if so, enters step (4);
(4) whether the judging point coordinate for just entering contact region, if so, and the coordinate of measuring point, then return to step (2), the next one mobile point coordinate on screen is judged, if not, directly return to step (2), the next one mobile point coordinate on screen is judged;
It is complete whether the point coordinate that (5) moves on screen all judges, if so, enters step (6), otherwise return to step (2);
(6) judge that last point coordinate is whether in the zone of last contact that arranges, if not, release failure, if so, to the order of point coordinate mobile on screen whether with module 1 is set in the order that arranges identical, if not, release failure, if so, by checking, the release success.
Wherein, the judging point coordinate whether in first contact region, the judging point coordinate whether in the end in contact region and point coordinate whether the method in contact region be specially:
Use the distance of point-to-point transmission whether to judge greater than R.The coordinate of setting up an office is (x
1, y
1), contact round dot coordinate is (x
2, y
2), distance
Whether judge d≤R, if not, point coordinate is not in contact region.
Wherein, the judging point coordinate whether the method in the explosive area be specially:
Whether the coordinate by judging point is definite greater than R to the distance of the contact round dot that record in module 1 is set or line segment, at first, and judging point (x
1, y
1) to all contact round dot (x
2, y
2) distance whether≤R(is by judgement
Whether≤R); If not, judging point coordinate (x
1, y
1) to the distance of each line segment whether≤R(by judging point arrive straight line distance
Whether≤R and in the zone of line segment).If, also whether point coordinate is in the hazardous location so.
Wherein, whether the judging point coordinate is specially in the method that just enters contact region:
By comparing with the previous contact that touches, if different, this is just to have entered the contact regions zone.
Wherein, the order of judgement mobile point coordinate on screen whether with module 1 is set in the identical method of the order that arranges be specially: the point coordinate that the touches order of recording in releasing process is sequentially compared with the contact of recording in module 1 is set, whether identically differentiates.
The invention provides a kind of unlocking manner with " password ", and screen is divided for contact regions, intersection region, zone, three kinds, explosive area.And the input mode of " password " is invisible, implicit expression, and namely the contact does not show in releasing process, just as the office of hiding.This has strengthened the security of mobile phone greatly, and is simultaneously also very simple and efficient.
Claims (7)
1. a touch-screen mobile phone tripper, comprise module, solution lock module, authentication module are set;
The background picture that is provided for release in module is set, background picture is full of mobile phone screen, take in the lower left corner of mobile phone screen as the initial point of coordinate system, horizontal direction is the x axle of coordinate system, and vertical direction is the y axle, the contact is set on background picture successively in order, the contact is the optional position, and the quantity of contact is more than or equal to 1, and the contact is the round dot of radius R, zero lap between the contact is recorded the home position of the contact of setting successively; Simultaneously, record the line line segment of two contacts on adjacent sequential, the coordinate of establishing two contacts is (x
1, y
1), (x
2, y
2), line segment is expressed as: y=kx+b, x
1≤ x≤x
2, y
1≤ y≤y
2, k, b represent unknown parameter, by the coordinate (x of two contacts
1, y
1), (x
2, y
2) determine the value of k, b; If contact region, and the wide zone of each contact radius, line both sides between the contact is the safety zone, screen other zone is the explosive area;
When need to triggering release, screen locking function, the user calls the solution lock module; When screen locking, the keyboard signal of this module shielding mobile phone is intercepted unlock button; In release, after this module listens to unlock button, wake the release interface up and show, the user clicks screen and moves on screen at the release interface, separate first point coordinate that lock module obtains clicking, last point coordinate that frames out, middle point coordinate mobile on screen exports point coordinate to authentication module successively;
at first authentication module judges that first point coordinate is whether in the zone that first contact that module arranges is set, if not, release failure, if, point coordinate mobile on screen is judged, whether the point coordinate that judgement is moved on screen is in the explosive area, if, release failure, otherwise judge whether in the zone of the contact that the module setting is set, if not, the next one mobile point coordinate on screen is judged, if, judge that whether coordinate is for just entering contact region, if, the coordinate of measuring point, then the next one mobile point coordinate on screen is judged, if not, the next one mobile point coordinate on screen is judged, until all point coordinate judgements mobile on screen are complete, then, judge that last point coordinate is whether in the zone that last contact that module arranges is set, if not, release failure, if, to the order of point coordinate mobile on screen whether with module is set in the order that arranges identical, if not, release failure, if, by checking, the release success.
2. a kind of touch-screen mobile phone tripper according to claim 1, R=5mm.
3. a kind of touch-screen mobile phone tripper according to claim 1, whether in authentication module, use the distance of point-to-point transmission to judge greater than R: the coordinate of setting up an office is (x
1, y
1), contact round dot coordinate is (x
2, y
2), distance
Whether judge d≤R, if not, point coordinate is not in contact region.
4. a kind of touch-screen mobile phone tripper according to claim 1, in authentication module, whether the judging point coordinate is specially in the explosive area:
Whether the coordinate by judging point is definite greater than R to the distance of the contact round dot that record in module 1 is set or line segment, at first, and judging point (x
1, y
1) to all contact round dot (x
2, y
2) distance whether≤R; If not, judging point coordinate (x
1, y
1) to the distance of each line segment whether≤R; If, also whether point coordinate is in the hazardous location so.
5. a kind of touch-screen mobile phone tripper according to claim 1, in authentication module, whether the judging point coordinate is specially just entering contact region:
By comparing with the previous contact that touches, if different, this is just to have entered the contact regions zone.
6. a kind of touch-screen mobile phone tripper according to claim 1, in authentication module, the order of judgement mobile point coordinate on screen whether with module is set in identical being specially of order that arrange: the point coordinate that the touches order of recording in releasing process is sequentially compared with the contact of recording in module 1 is set, whether identically differentiates.
7. new touch-screen mobile phone unlock method, this unlock method is as follows:
Step 1: background picture, contact are set;
The user is provided for the background picture of release, background picture is full of mobile phone screen, take in the lower left corner of mobile phone screen as the initial point of coordinate system, horizontal direction is the x axle of coordinate system, and vertical direction is the y axle, the contact is set on background picture successively in order, the contact is the optional position, and the quantity of contact is more than or equal to 1, and the contact is the round dot of radius R, zero lap between the contact is recorded the home position of the contact of setting successively; Simultaneously, record the line line segment of two contacts on adjacent sequential, the coordinate of establishing two contacts is (x
1, y
1), (x
2, y
2), line segment is expressed as: y=kx+b, x
1≤ x≤x
2, y
1≤ y≤y
2, k, b represent unknown parameter, by the coordinate (x of two contacts
1, y
1), (x
2, y
2) determine the value of k, b; If contact region, and the wide zone of each contact radius, line both sides between the contact is the safety zone, screen other zone is the explosive area;
Step 2: carry out release;
User's releasing process from user's finger touches to the mobile phone screen, leave mobile phone screen to user finger and finish, catch the user and click, mobile, the process that then frames out, first point coordinate that obtains clicking, last point coordinate that frames out, middle point coordinate mobile on screen;
Step 3: verify;
(1) at first, judge first point coordinate whether in the zone of first contact that arranges, if not, release failure if so, enters (2);
(2) point coordinate mobile on screen is judged, whether the point coordinate that judgement is moved on screen is in the explosive area, and if so, release is failed, otherwise, enter (3);
(3) whether the judging point coordinate in the zone of the contact that arranges, if not, returns to step (2), and the next one mobile point coordinate on screen is judged, if so, enters step (4);
(4) whether the judging point coordinate for just entering contact region, if so, and the coordinate of measuring point, then return to step (2), the next one mobile point coordinate on screen is judged, if not, directly return to step (2), the next one mobile point coordinate on screen is judged;
It is complete whether the point coordinate that (5) moves on screen all judges, if so, enters step (6), otherwise return to step (2);
(6) judge that last point coordinate is whether in the zone of last contact that arranges, if not, release failure, if so, to the order of point coordinate mobile on screen whether with module 1 is set in the order that arranges identical, if not, release failure, if so, by checking, the release success;
Wherein, the judging point coordinate whether in first contact region, the judging point coordinate whether in the end in contact region and point coordinate whether the method in contact region be specially:
Use the distance of point-to-point transmission whether to judge greater than R; The coordinate of setting up an office is (x
1, y
1), contact round dot coordinate is (x
2, y
2), distance
Whether judge d≤R, if not, point coordinate is not in contact region;
Wherein, the judging point coordinate whether the method in the explosive area be specially:
Whether the coordinate by judging point is definite greater than R to the distance of the contact round dot that record in module 1 is set or line segment, at first, and judging point (x
1, y
1) to all contact round dot (x
2, y
2) distance whether≤R; If not, judging point coordinate (x
1, y
1) to the distance of each line segment whether≤R; If, also whether point coordinate is in the hazardous location so;
Wherein, whether the judging point coordinate is specially in the method that just enters contact region:
By comparing with the previous contact that touches, if different, this is just to have entered the contact regions zone;
Wherein, the order of judgement mobile point coordinate on screen whether with module is set in the identical method of the order that arranges be specially: the point coordinate that the touches order of recording in releasing process is sequentially compared with the contact of recording in module is set, whether identically differentiates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310026363.8A CN103092519B (en) | 2013-01-24 | 2013-01-24 | A kind of touch-screen mobile phone unlock method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310026363.8A CN103092519B (en) | 2013-01-24 | 2013-01-24 | A kind of touch-screen mobile phone unlock method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103092519A true CN103092519A (en) | 2013-05-08 |
| CN103092519B CN103092519B (en) | 2016-03-30 |
Family
ID=48205151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310026363.8A Expired - Fee Related CN103092519B (en) | 2013-01-24 | 2013-01-24 | A kind of touch-screen mobile phone unlock method and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103092519B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103164161A (en) * | 2013-03-21 | 2013-06-19 | 惠州Tcl移动通信有限公司 | Screen unlocking method and system based on mobile terminal |
| CN103761032A (en) * | 2013-12-31 | 2014-04-30 | 上海斐讯数据通信技术有限公司 | Unlocking method for mobile terminal and mobile terminal |
| CN105809837A (en) * | 2016-03-11 | 2016-07-27 | 成都爆米花信息技术有限公司 | Locker control system based on map route password identification technology |
| CN106156593A (en) * | 2015-03-25 | 2016-11-23 | 阿里巴巴集团控股有限公司 | A kind of sectional drawing is utilized to carry out the method and device verified |
| WO2017215094A1 (en) * | 2016-06-14 | 2017-12-21 | 中兴通讯股份有限公司 | Method for unlocking mobile terminal, and mobile terminal |
| CN108830060A (en) * | 2018-05-25 | 2018-11-16 | 深圳市纳斯达工贸有限公司 | A kind of intelligent recognition tripper and method for intelligent terminal |
| CN110674489A (en) * | 2019-09-12 | 2020-01-10 | 维沃移动通信有限公司 | Encryption method and mobile terminal |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101645121A (en) * | 2008-08-06 | 2010-02-10 | 深圳富泰宏精密工业有限公司 | System and method for setting password protection by utilizing picture |
-
2013
- 2013-01-24 CN CN201310026363.8A patent/CN103092519B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101645121A (en) * | 2008-08-06 | 2010-02-10 | 深圳富泰宏精密工业有限公司 | System and method for setting password protection by utilizing picture |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103164161A (en) * | 2013-03-21 | 2013-06-19 | 惠州Tcl移动通信有限公司 | Screen unlocking method and system based on mobile terminal |
| US9471766B2 (en) | 2013-03-21 | 2016-10-18 | Huizhou Tcl Mobile Communication Co. Ltd. | Screen unlocking method and system based on mobile terminal, and storage medium for the same |
| CN103761032A (en) * | 2013-12-31 | 2014-04-30 | 上海斐讯数据通信技术有限公司 | Unlocking method for mobile terminal and mobile terminal |
| CN106156593A (en) * | 2015-03-25 | 2016-11-23 | 阿里巴巴集团控股有限公司 | A kind of sectional drawing is utilized to carry out the method and device verified |
| CN106156593B (en) * | 2015-03-25 | 2019-08-02 | 阿里巴巴集团控股有限公司 | A kind of method and device verified using screenshot |
| CN105809837A (en) * | 2016-03-11 | 2016-07-27 | 成都爆米花信息技术有限公司 | Locker control system based on map route password identification technology |
| WO2017215094A1 (en) * | 2016-06-14 | 2017-12-21 | 中兴通讯股份有限公司 | Method for unlocking mobile terminal, and mobile terminal |
| CN108830060A (en) * | 2018-05-25 | 2018-11-16 | 深圳市纳斯达工贸有限公司 | A kind of intelligent recognition tripper and method for intelligent terminal |
| CN108830060B (en) * | 2018-05-25 | 2020-07-07 | 深圳市纳斯达工贸有限公司 | Intelligent identification unlocking device and method for intelligent terminal |
| CN110674489A (en) * | 2019-09-12 | 2020-01-10 | 维沃移动通信有限公司 | Encryption method and mobile terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103092519B (en) | 2016-03-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103092519B (en) | A kind of touch-screen mobile phone unlock method and device | |
| CN103677644B (en) | A kind of unlocking method and system of intelligent mobile terminal | |
| US9600729B2 (en) | System and method of authentication of an electronic signature | |
| CN105335641B (en) | A kind of auth method and device based on fingerprint recognition | |
| CN102292932B (en) | Passive Secure execution | |
| CA2793995C (en) | Location-based security system for portable electronic device | |
| US8121359B2 (en) | Fingerprint identification system and method of an electronic device | |
| US8863243B1 (en) | Location-based access control for portable electronic device | |
| US20180046792A1 (en) | Identifying one or more users based on typing pattern and/or behavior | |
| CN106778151B (en) | Handwriting-based user identity recognition method and device | |
| US9202035B1 (en) | User authentication based on biometric handwriting aspects of a handwritten code | |
| CN106228054A (en) | Auth method and device | |
| CN111369418A (en) | Health data management method, system, machine readable medium and equipment | |
| CN105678147B (en) | Touch operation method and device | |
| CN107633169A (en) | A kind of terminal unlock method, terminal and computer-readable recording medium | |
| WO2016206398A1 (en) | Method and apparatus for controlling electronic device, and method and apparatus for unlocking hand-held terminal | |
| CN104021327A (en) | Method and device for unlocking intelligent device | |
| US8112631B2 (en) | Password input device, computer security system using the same and method thereof | |
| CN107729728A (en) | Authentication device, image processing apparatus and authentication method | |
| CN105260630A (en) | Screen unlocking method and unlocking module | |
| CN105653993A (en) | Password inputting method, apparatus and electronic device | |
| CN107329678A (en) | Unlocking method, device and the electric terminal of electric terminal | |
| CN108572779A (en) | A kind of combination gesture authentication method, system and mobile terminal | |
| CN107704737A (en) | Method, apparatus, mobile terminal and the computer-readable recording medium of safety verification | |
| CN104063653B (en) | Verify interface display method and device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190703 Address after: 100043 No. 5 Jinyuanzhuang Road, Shijingshan District, Beijing Patentee after: NORTH CHINA University OF TECHNOLOGY Address before: 100191 Xueyuan Road, Haidian District, Beijing, No. 37 Patentee before: Beihang University |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211116 Address after: 310051 room 1202, block a, No. 66, Yueming Road, Xixing street, Binjiang District, Hangzhou City, Zhejiang Province Patentee after: Ruishi netcloud (Hangzhou) Technology Co.,Ltd. Address before: 100043 No. 5, jinyuanzhuang Road, Shijingshan District, Beijing Patentee before: NORTH CHINA University OF TECHNOLOGY |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20220124 |