CN103995671A - Touch screen unlocking method and device - Google Patents
Touch screen unlocking method and device Download PDFInfo
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- CN103995671A CN103995671A CN201410248534.6A CN201410248534A CN103995671A CN 103995671 A CN103995671 A CN 103995671A CN 201410248534 A CN201410248534 A CN 201410248534A CN 103995671 A CN103995671 A CN 103995671A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input 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
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
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- General Physics & Mathematics (AREA)
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Abstract
The invention discloses a touch screen unlocking method. The touch screen unlocking method comprises the steps that when a touch screen is in a locking state, a simulation fingerprint collection area with built-in preset fingerprint images is displayed; press contact with the simulation fingerprint collection area is detected, and the contact time of the press contact and the position of the first contact point are acquired; if it is detected that the contact time of the press contact is within a preset contact time range and the position of the first contact point is within a preset first contact position range, a terminal is switched to an unlocking state of a user interface. According to the touch screen unlocking method and device, the simulation touch screen collects fingerprints for unlocking, and imperceptibility is extremely high, so that unlocking safety and unlocking interestingness are improved, and the experience of touch screen unlocking is enriched for the user.
Description
Technical field
The present invention relates to electronic information process field, relate in particular to a kind of touch screen unlocking method and device.
Background technology
Existing touch screen unlocking mode mainly contains slip release and two kinds of modes of numerical ciphers release.Slip unlocking manner, directly just can realize release by slip unlock button without any unlocking pin of input, and unlocking operation does not very simply still have any security setting; And numerical ciphers unlocking manner, each release all needs manually to input password, and the more loaded down with trivial details and password of unlocking operation is easily cracked or steals.In addition, these two kinds of unlocking manners are all more dull, lack interest, and the user of unlocking operation experiences not good.
Summary of the invention
The technical matters that the present invention solves is to provide a kind of touch screen unlocking method and device, improves security and the interest of touch screen unlocking, and enriches user's operating experience.
For this reason, the invention provides a kind of touch screen unlocking method, comprise step: in the time that described touch-screen is in the lock state, show the imitative fingerprint collecting region of a built-in default fingerprint image; The face contact in detection and described imitative fingerprint collecting region, and obtain the duration of contact of described face contact and the position of first contact point; If detected when the position of the duration of contact of described face contact, first contact point falls into respectively in the position range of default scope duration of contact, default first contact point, described terminal is transformed into the released state of user interface.
Preferably, in described imitative fingerprint collecting region, show that one at the uniform velocity continues the scanning light beam of back and forth movement, or the scanning light beam of the at the uniform velocity lasting shuttling movement of described imitative fingerprint collecting edges of regions demonstration one, be that distance and the pre-set velocity of moving by described scanning light beam are determined the duration of contact of described face contact.
Preferably, described imitative fingerprint collecting edges of regions is according to default color sequences changes colour at the uniform velocity constantly, and be that the color initial by described face contact and default variable color speed are determined the duration of contact of described face contact.
Preferably, described in when user's face contact, touch-screen shows the duration of contact of dynamic face contact.
Preferably, described touch screen unlocking method also comprises the step of the position range of the first contact point of default face contact: click the optional position in contact described imitative fingerprint collecting region, generate the border circular areas centered by described click contact point and taking preliminary dimension as radius; It is the position range of the first contact point of default face contact by the region division of described border circular areas and described imitative fingerprint collecting region overlapping.
The present invention also provides a kind of touch screen unlocking device, and it comprises: touch-screen, for showing the imitative fingerprint collecting region of a built-in default fingerprint image when the lock-out state; Contact detection unit, for detection of with the face contact in described imitative fingerprint collecting region, and obtain the duration of contact of described face contact and the position of first contact point; Judging unit, for judging that the position of the duration of contact of described face contact, first contact point falls into respectively in the position range of default scope duration of contact, default first contact point; Separate lock unit, for release touch-screen; And control module, for according to separating whether release touch-screen of lock unit unit described in the judged result control of described judging unit.
Preferably, in described imitative fingerprint collecting region, show that one continues the scanning light beam of back and forth movement, or the scanning light beam of described imitative fingerprint collecting edges of regions demonstration one lasting shuttling movement, be that distance and the pre-set velocity of moving by described scanning light beam are determined the duration of contact of described face contact.
Preferably, described imitative fingerprint collecting edges of regions is according to default color sequences changes colour at the uniform velocity constantly, and be that the color initial by described face contact and default variable color speed are determined the duration of contact of described face contact.
Preferably, described in when user's face contact, touch-screen shows the duration of contact of dynamic face contact.
Preferably, described touch screen unlocking device also comprises default unit, for the scope and the position range of first contact point duration of contact of default face contact.
Touch screen unlocking method provided by the present invention and device, analog subscriber gathers user fingerprints by described touch-screen and carries out finger print identification verification, and in fact when judging user's face contact the behavior identification of the position of duration of contact and first contact point trigger release.Simulate gathers fingerprint and carries out release, there is extremely strong disguise, can allow other people think that described touch-screen must gather fingerprint and carry out release by mistake, effectively suppress the intention that other people attempt illegal release, also improved security and the interest of release, enriched the operating experience of user's touch screen unlocking simultaneously.
Brief description of the drawings
Fig. 1 is the process flow diagram of touch screen unlocking method in first embodiment of the invention.
Fig. 2 is the schematic diagram of imitating fingerprint collecting region in first embodiment of the invention in touch screen unlocking method.
Fig. 3 is the schematic diagram of imitating the position range of the first contact point of the default face contact in fingerprint collecting region in first embodiment of the invention in touch screen unlocking method.
Fig. 4 is the structural drawing of touch screen unlocking device in second embodiment of the invention.
Embodiment
The invention provides a kind of touch screen unlocking method and device, for making object of the present invention, technical scheme and effect clearer, clear and definite, referring to accompanying drawing examples, the present invention is described in more detail.
Touch-screen has been widely used in the electronic equipments such as mobile phone, computer, flat board, MP3, MP4, PSP, POS machine.In order to prevent that maloperation and other people from illegally using, having now touch-screen all to arrange can manual locking screen, or automatically enters lock-out state when operation not detected or touch in Preset Time.In the time that described touch-screen is in the lock state, user cannot carry out touch control operation by touch-screen, effectively avoids maloperation and other people illegal operation.
Under prior art condition, touch-screen itself cannot directly gather high-quality fingerprint image for authentication, and the object of the present invention is to provide a kind of method of being unlocked by fingerprint, simplation verification fingerprint carries out touch screen unlocking, and be substantially to carry out touch screen unlocking by the behavior identification of the duration of contact of face contact and the position of first contact point, the interest and the user that in ensureing touch screen unlocking security, improve release experience.
With reference to figure 1 and Fig. 2, the touch screen unlocking method that first embodiment of the invention provides, comprises step:
Step S10: in the time that described touch-screen 30 is in the lock state, show the imitative fingerprint collecting region 40 of a built-in default fingerprint image 50.
Wherein, described imitative fingerprint collecting region 40 is the pickup area of analog acquisition user fingerprints, its size can be set to be a bit larger tham general fingerprint size and region area and be about 1.5 times of user's finger tip fingerprint area, and its position can be set in the center of described touch-screen 30 or other ad-hoc locations are fixing shows.Described fingerprint image 50 can be the particular fingerprint image that is fixedly installed, can be also the own fingerprint image that user arranges, and it fills demonstrations in 40 centers, described imitative fingerprint collecting region.
Step S20: the face contact in detection and described imitative fingerprint collecting region 40, and obtain the duration of contact of described face contact and the position of first contact point.
In the first embodiment of the present invention, start to the time of terminal procedure obtain from contact by touch-screen 30 equipment Inspections the duration of contact of described face contact.Be understandable that, obtain and control the time of each face contact for the ease of user, can be in the time of user's face contact on described touch-screen 30 duration of contact of dynamically displaying user face contact, user can determine and control the duration of contact of face contact easily.
Certainly, for user can be determined intuitively and control the duration of contact of face contact when, the sense of reality of enhancing simulate collection being unlocked by fingerprint and face contact time are as the disguise of unlocking condition, improved the interest of touch screen unlocking, can obtain the duration of contact of described face contact by following embodiment or other modes.
In another embodiment of the present invention, the inner scanning light beam that shows an at the uniform velocity lasting back and forth movement in described imitative fingerprint collecting region 40, further simulation fingerprint collecting interface, also allow user determine intuitively move distance or the trip path of scanning light beam, be that the distance of moving by described scanning light beam is determined divided by pre-set velocity the duration of contact of described face contact simultaneously.Particularly, in embodiments of the present invention, arrange scanning light beam according to p.s. a round fixed speed move up and down at 40 center, described imitative fingerprint collecting region, when user's face contact detected, scanning light beam starts to move from top to bottom, in the time that scanning light beam has moved the one and half round lower ends that arrives described imitative fingerprint collecting region 40, user can determine that the face contact time is 1.5 seconds intuitively, and user can be according to the time of the move distance control face contact of scanning light beam like this.In the present embodiment, the fingerprint image showing, the animation effect that scanning light beam continues back and forth movement and user's finger presses contact described imitative fingerprint collecting region 40, cause great duplicity, allow other people think that user verifies release gathering fingerprint by touch-screen 30 by mistake.And, scanning light beam in fingerprint image is the animation effect that general prompting user inputs fingerprint, user controls intuitively the process of the time of face contact by the move distance of gated sweep light beam and is difficult to be observed even and guess and arrive by other people in the time of capable of being unlocked by pressing, there is extremely strong disguise, improved the interest of touch screen unlocking.
In further embodiment of this invention, show that at 40 edges, described imitative fingerprint collecting region one at the uniform velocity continues the scanning light beam of shuttling movement, further simulation fingerprint collecting interface, also allow user determine intuitively the move distance of scanning light beam, be that distance and the pre-set velocity of moving by described scanning light beam are determined the duration of contact of described face contact simultaneously.Particularly, in embodiments of the present invention, arrange scanning light beam according to every 2 seconds a closed loop fixed speed at the edge in described imitative fingerprint collecting region 40 shuttling movement clockwise or counterclockwise, when user's face contact detected, scanning light beam starts from the position motion of 12 o'clock direction, in the time that scanning light beam has moved 1.25 closed loops arrival 40 three direction positions, described imitative fingerprint collecting region, user can determine that the face contact time is 2.5 seconds intuitively, and user can control well according to the move distance of scanning light beam the time of face contact like this.
In further embodiment of this invention, 40 edges, described imitative fingerprint collecting region are according to default color sequences changes colour at the uniform velocity constantly, allow user determine intuitively the process of change color, be that the color initial by described face contact and default variable color speed are determined the duration of contact of described face contact.Be appreciated that to be, the present embodiment is similar to the above embodiments for the control principle of face contact time, can, with reference to the concrete implementation detail of above-described embodiment, repeat no more here.
User is during with the described imitative fingerprint collecting region 40 of touch-screen 30 described in finger fingertip face contact, first described touch-screen 30 can detect first contact point, then along with finger tip fingerprint further contacts with described touch-screen 30 gradually, contact is between the two become the contact of face by the contact of a single point.Therefore, in the time of face contact, position and angle that user can press by adjusting slightly finger tip, just can control well the position range of first contact point, other people are difficult to observe or guess to the position range of the first contact point of user preset, even may not expect that touch screen unlocking method of the present invention made restriction to the position range of default first contact point, and just merely think that user carries out release gathering fingerprint by touch-screen 30.
Step S30: if detected when the position of the duration of contact of described face contact, first contact point falls into respectively in the position range of default scope duration of contact, default first contact point, described terminal is transformed into the released state of user interface.
Be understandable that, if detected when the position of the duration of contact of described face contact, first contact point does not fall into respectively in the position range of default scope duration of contact, default first contact point, described terminal is kept to the lock-out state of user interface, can please re-enter the information such as fingerprint by touch-screen 30 display remindings or voice broadcast prompting user fingerprints authentication error here.
Closer, before carrying out release by above-mentioned touch screen unlocking method, also should set in advance the time range of face contact, can and be difficult for cracking degree setting according to user's operating habit.It is 0.5-1 second such as the time range of face contact is set, it is very short that time range arranges, the time range that has exceeded 2-3 second of conventional fingerprint collecting, user is in the time imitating fingerprint collecting region 40 described in face contact, other people merely think that user just carries out release gathering fingerprint by touch-screen 30, be difficult to observe or guess scope duration of contact to user preset, even may do not expect that touch screen unlocking method of the present invention is to having made restriction the duration of contact of face contact.
In like manner, closer, before carrying out release by above-mentioned touch screen unlocking method, also should set in advance the position range of the first contact point of face contact.With reference to Fig. 3, in the present embodiment, the step of the position range of the first contact point of default face contact comprises: click any point contacting in described imitative fingerprint collecting region 40 such as clicking contact point 60, generate the border circular areas 70 centered by described click contact point 60 and taking preliminary dimension as radius; Region (being border circular areas 70 described in Fig. 3) overlapping to described border circular areas 70 and described imitative fingerprint collecting region 40 is set to the position range of the first contact point of default face contact.
Certainly operating habit and release that, the position range of the first contact point of the face contact here can also be pressed described imitative fingerprint collecting region 40 according to user are difficult for cracking degree setting.Such as user generally carries out face contact operation with right hand finger tip, so be just difficult for being discovered or cracking if click contact point is arranged on the upper left quarter region in described imitative fingerprint collecting region 40.In addition, can control by the radius size size of border circular areas is set the size of border circular areas, and then the complexity of control release, such as the larger border circular areas of radius is larger, overlapping with described imitative fingerprint collecting region 40 like this area (i.e. the position range of the first contact point of default face contact) is larger, user's first contact point in the time of face contact more easily falls in default scope, and this unlocking condition is more easily realized, otherwise the radius size arranging is more gone to the lavatory, lock difficulty is larger.In actual applications, relatively arrange when larger near 40 edges, described imitative fingerprint collecting region or radius size when clicking contacting points position, the border circular areas generating may exceed 40 edges, described imitative fingerprint collecting region, and now the position range of the first contact point of face contact is still set to both overlapping regions.
As can be seen here, the unlock method of touch panel device provided by the invention, on surface, be that analog subscriber gathers user fingerprints by described touch-screen 30 and carries out finger print identification verification, and in fact when judging user release the behavior of the duration of contact of face contact and the position of first contact point trigger release, other people are difficult to observe or crack user's the duration of contact of default face contact and the position of first contact point, there is extremely strong disguise, may expect even hardly the position of duration of contact and first contact point to be defined as unlocking condition, improve the security of touch screen unlocking.In addition, the presentation of analog acquisition fingerprint recognition has extremely strong duplicity, can allow other people think that described touch panel device must gather fingerprint and carry out release by mistake, the behavior of illegal release is formed to deterrent force, effectively suppressed the intention that other people attempt illegal release, this has also improved the security of touch screen unlocking indirectly.Meanwhile, simulate gathers the scheme of being unlocked by fingerprint, has also improved the interest of release, has enriched user's touch screen operation and has experienced.
On the basis of the touch screen unlocking method providing in the above embodiment of the present invention, referring to Fig. 4, second embodiment of the invention also provides a kind of touch screen unlocking device 10, and it comprises that touch-screen 110, contact detection unit 120, judging unit 130, control module 140 conciliate lock unit 150.Wherein, touch-screen 110, for showing the imitative fingerprint collecting region of a built-in default fingerprint image when the lock-out state; Contact detection unit 120, for detection of with the contacting of touch-screen 110, and obtain the duration of contact of face contact and the position of first contact point; Judging unit 130, for judging whether the position of the duration of contact of face contact, first contact point falls into respectively in the position range of default scope duration of contact, default first contact point; Separate lock unit 150, for release touch-screen 110; And control module 140, for according to separating whether release touch-screen 110 of lock unit 150 described in the judged result control of described judging unit 130.
Preferably, in described imitative fingerprint collecting region, show that one continues the scanning light beam of back and forth movement, or the scanning light beam of described imitative fingerprint collecting edges of regions demonstration one lasting shuttling movement, be that distance and the pre-set velocity of moving by described scanning light beam are determined the duration of contact of described face contact.
Preferably, in another embodiment of the present invention, described imitative fingerprint collecting edges of regions is according to default color sequences changes colour at the uniform velocity constantly, and be that the color initial by described face contact and default variable color speed are determined the duration of contact of described face contact.
Preferably, in another embodiment, when user's face contact described in touch-screen show duration of contact of dynamic face contact.
Preferably, the touch screen unlocking device 10 that the embodiment of the present invention provides also comprises default unit, for the scope and the position range of first contact point duration of contact of default face contact.
Because the touch screen unlocking device 10 that the present embodiment provides can be carried out the method that in above-mentioned Fig. 1, embodiment provides, its principle of work and the technique effect reaching are similar, for convenience of description and succinctly, the detailed embodiment of described touch screen unlocking device 10 can, with reference to above-described embodiment, just repeat no more here.
When described touch screen unlocking device 10 carries out release under touch-screen is in the lock state, first on touch-screen 110, show the imitative fingerprint collecting region of a built-in default fingerprint image, described in while imitating fingerprint collecting region described in user's face contact, contact detection unit 120 obtains the duration of contact of face contact and the position of first contact point, then described judging unit 130 judges the duration of contact of face contact, whether the position of first contact point falls into respectively default scope duration of contact, in the position range of default first contact point, separate 110 bolt parts to determine whether to meet to trigger, as as described in meeting, as described in control module 140 controls, separate lock unit 150 and carry out release touch-screen 110.
Be understandable that, for those of ordinary skills, can be equal to replacement or change according to technical scheme of the present invention and inventive concept thereof, and all these changes or replacement all should belong to the protection domain of the appended claim of the present invention.
Claims (10)
1. a touch screen unlocking method, is characterized in that, comprises step:
In the time that described touch-screen is in the lock state, show the imitative fingerprint collecting region of a built-in default fingerprint image;
The face contact in detection and described imitative fingerprint collecting region, and obtain the duration of contact of described face contact and the position of first contact point;
If detected when the position of the duration of contact of described face contact, first contact point falls into respectively in the position range of default scope duration of contact, default first contact point, described terminal is transformed into the released state of user interface.
2. touch screen unlocking method as claimed in claim 1, it is characterized in that, in described imitative fingerprint collecting region, show that one at the uniform velocity continues the scanning light beam of back and forth movement, or the scanning light beam of the at the uniform velocity lasting shuttling movement of described imitative fingerprint collecting edges of regions demonstration one, be that distance and the pre-set velocity of moving by described scanning light beam are determined the duration of contact of described face contact.
3. touch screen unlocking method as claimed in claim 1, it is characterized in that, described imitative fingerprint collecting edges of regions is according to default color sequences changes colour at the uniform velocity constantly, and be that the color initial by described face contact and default variable color speed are determined the duration of contact of described face contact.
4. touch screen unlocking method as claimed in claim 1, is characterized in that, when user's face contact described in touch-screen show duration of contact of dynamic face contact.
5. the touch screen unlocking method as described in claim 1-4 any one, it is characterized in that, also comprise the step of the position range of the first contact point of default face contact: click the optional position in contact described imitative fingerprint collecting region, generate the border circular areas centered by described click contact point and taking preliminary dimension as radius; It is the position range of the first contact point of default face contact by the region division of described border circular areas and described imitative fingerprint collecting region overlapping.
6. a touch screen unlocking device, is characterized in that, it comprises: touch-screen, for showing the imitative fingerprint collecting region of a built-in default fingerprint image when the lock-out state; Contact detection unit, for detection of with the face contact in described imitative fingerprint collecting region, and obtain the duration of contact of described face contact and the position of first contact point; Judging unit, for judging that the position of the duration of contact of described face contact, first contact point falls into respectively in the position range of default scope duration of contact, default first contact point; Separate lock unit, for release touch-screen; And control module, for according to separating whether release touch-screen of lock unit unit described in the judged result control of described judging unit.
7. touch screen unlocking device as claimed in claim 6, it is characterized in that, in described imitative fingerprint collecting region, show that one continues the scanning light beam of back and forth movement, or the scanning light beam of described imitative fingerprint collecting edges of regions demonstration one lasting shuttling movement, be that distance and the pre-set velocity of moving by described scanning light beam are determined the duration of contact of described face contact.
8. touch screen unlocking device as claimed in claim 6, it is characterized in that, described imitative fingerprint collecting edges of regions is according to default color sequences changes colour at the uniform velocity constantly, and be that the color initial by described face contact and default variable color speed are determined the duration of contact of described face contact.
9. touch screen unlocking device as claimed in claim 6, is characterized in that, when user's face contact described in touch-screen show duration of contact of dynamic face contact.
10. the touch screen unlocking device as described in claim 6-9 any one, is characterized in that, also comprises default unit, for the scope and the position range of first contact point duration of contact of default face contact.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410248534.6A CN103995671A (en) | 2014-06-06 | 2014-06-06 | Touch screen unlocking method and device |
| PCT/CN2015/080584 WO2015184975A1 (en) | 2014-06-06 | 2015-06-02 | Method and device for unlocking touchscreen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410248534.6A CN103995671A (en) | 2014-06-06 | 2014-06-06 | Touch screen unlocking method and device |
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| CN103995671A true CN103995671A (en) | 2014-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410248534.6A Pending CN103995671A (en) | 2014-06-06 | 2014-06-06 | Touch screen unlocking method and device |
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| CN (1) | CN103995671A (en) |
| WO (1) | WO2015184975A1 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015184972A1 (en) * | 2014-06-04 | 2015-12-10 | 深圳市亚略特生物识别科技有限公司 | Method and device for unlocking touchscreen device |
| WO2015184975A1 (en) * | 2014-06-06 | 2015-12-10 | 深圳市亚略特生物识别科技有限公司 | Method and device for unlocking touchscreen |
| WO2015184974A1 (en) * | 2014-06-04 | 2015-12-10 | 深圳市亚略特生物识别科技有限公司 | Method and device for unlocking touchscreen |
| WO2015184973A1 (en) * | 2014-06-04 | 2015-12-10 | 深圳市亚略特生物识别科技有限公司 | Method and device for unlocking touchscreen electronic device |
| CN106503509A (en) * | 2016-12-29 | 2017-03-15 | 信利光电股份有限公司 | A kind of unlocking method and device |
| CN109376702A (en) * | 2018-11-30 | 2019-02-22 | Oppo广东移动通信有限公司 | Fingerprint identification method and Related product |
| CN109376569A (en) * | 2017-08-02 | 2019-02-22 | 华为技术有限公司 | Display screen, electronic equipment and fingerprint identification method |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019153362A1 (en) * | 2018-02-12 | 2019-08-15 | 华为技术有限公司 | Fingerprint input method, and terminal |
| CN110851189B (en) * | 2018-07-24 | 2024-01-23 | 北京小米松果电子有限公司 | Method and device for starting application program, readable storage medium and electronic equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101549556B1 (en) * | 2009-03-06 | 2015-09-03 | 엘지전자 주식회사 | Mobile terminal and control method thereof |
| CN102902484A (en) * | 2012-09-29 | 2013-01-30 | 广东欧珀移动通信有限公司 | Unlocking method of touch screen terminal |
| CN103984484A (en) * | 2014-06-04 | 2014-08-13 | 深圳市亚略特生物识别科技有限公司 | Unlocking method and device of touch screen electronic equipment |
| CN103984503A (en) * | 2014-06-04 | 2014-08-13 | 深圳市亚略特生物识别科技有限公司 | Unlocking method and device of touch screen terminal |
| CN103984485A (en) * | 2014-06-04 | 2014-08-13 | 深圳市亚略特生物识别科技有限公司 | Unlocking method and device of touch screen equipment |
| CN103984463A (en) * | 2014-06-04 | 2014-08-13 | 深圳市亚略特生物识别科技有限公司 | Unlocking method and device of touch screen |
| CN103995671A (en) * | 2014-06-06 | 2014-08-20 | 深圳市亚略特生物识别科技有限公司 | Touch screen unlocking method and device |
-
2014
- 2014-06-06 CN CN201410248534.6A patent/CN103995671A/en active Pending
-
2015
- 2015-06-02 WO PCT/CN2015/080584 patent/WO2015184975A1/en active Application Filing
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015184972A1 (en) * | 2014-06-04 | 2015-12-10 | 深圳市亚略特生物识别科技有限公司 | Method and device for unlocking touchscreen device |
| WO2015184974A1 (en) * | 2014-06-04 | 2015-12-10 | 深圳市亚略特生物识别科技有限公司 | Method and device for unlocking touchscreen |
| WO2015184973A1 (en) * | 2014-06-04 | 2015-12-10 | 深圳市亚略特生物识别科技有限公司 | Method and device for unlocking touchscreen electronic device |
| WO2015184975A1 (en) * | 2014-06-06 | 2015-12-10 | 深圳市亚略特生物识别科技有限公司 | Method and device for unlocking touchscreen |
| CN106503509A (en) * | 2016-12-29 | 2017-03-15 | 信利光电股份有限公司 | A kind of unlocking method and device |
| CN109376569A (en) * | 2017-08-02 | 2019-02-22 | 华为技术有限公司 | Display screen, electronic equipment and fingerprint identification method |
| CN109376569B (en) * | 2017-08-02 | 2022-04-05 | 华为技术有限公司 | Display screen, electronic equipment and fingerprint identification method |
| CN109376702A (en) * | 2018-11-30 | 2019-02-22 | Oppo广东移动通信有限公司 | Fingerprint identification method and Related product |
| CN109376702B (en) * | 2018-11-30 | 2021-05-04 | Oppo广东移动通信有限公司 | Fingerprint identification method and related product |
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|---|---|
| WO2015184975A1 (en) | 2015-12-10 |
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