CN105138220A - Pattern unlocking method and device - Google Patents
Pattern unlocking method and device Download PDFInfo
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- CN105138220A CN105138220A CN201510465877.2A CN201510465877A CN105138220A CN 105138220 A CN105138220 A CN 105138220A CN 201510465877 A CN201510465877 A CN 201510465877A CN 105138220 A CN105138220 A CN 105138220A
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Abstract
The embodiment of the invention discloses a pattern unlocking method and device. The method comprises the following steps: obtaining and displaying the sliding tracks of a user in a preset sliding area; according to the input time of the sliding tracks, determining an effective sliding track from the sliding tracks; and matching the determined effective sliding track with a preset standard sliding track, and controlling a terminal to unlock according to a matching result. The method displays the sliding tracks of the user in the sliding area to determine the effective sliding track from the sliding tracks according to the input time of the sliding track, so that the displayed sliding tracks are different from the effective sliding track, and the leakage of user information since the standard sliding track is leaked is avoided.
Description
Technical field
The present invention relates to unlocking screen technology, especially a kind of pattern unlock method and device.
Background technology
Along with the fast development of the intelligent terminal such as smart mobile phone, panel computer, intelligent terminal has been widely used in the every field of work and life.Along with the sense of security of users improves gradually, the unlocking manner of intelligent terminal is very important.
In existing pattern unlocking manner, the sliding trace of screen display is effective sliding trace of terminal, make after others sees the sliding trace shown in screen, just can unlock terminal, namely the password of existing pattern unlocking manner is easily revealed, thus cause the privacy leakage of user, affect Consumer's Experience.
Summary of the invention
The object of the present invention is to provide a kind of pattern unlock method and device, reveal to avoid the password of pattern unlocking manner.
On the one hand, embodiments provide a kind of pattern unlock method, comprising:
Obtain and show the sliding trace of user on the sliding area preset;
Input time according to described sliding trace determines effective sliding trace from described sliding trace;
The effective sliding trace determined is mated with the standard sliding trace preset, and unlocks according to matching result control terminal.
On the other hand, embodiments provide a kind of pattern tripper, comprising:
Track display unit, for obtaining and showing the sliding trace of user on the sliding area preset;
Effective track determining unit, determines effective sliding trace for the input time according to described sliding trace from described sliding trace;
Path matching unit, for being mated with the standard sliding trace preset by the effective sliding trace determined, and unlocks according to matching result control terminal.
The unlock method of the terminal that the embodiment of the present invention provides and device, by the sliding trace of display user on sliding area, and from sliding trace, determine effective sliding trace according to the input time of sliding trace, matching result control terminal again according to effective sliding trace and standard sliding trace unlocks, namely, the sliding trace of display is different from effective sliding trace, avoids standard sliding trace and is revealed by the user profile that leakage causes.
Accompanying drawing explanation
The schematic flow sheet of a kind of pattern unlock method that Fig. 1 provides for the embodiment of the present invention one;
The schematic flow sheet of a kind of pattern unlock method that Fig. 2 provides for the embodiment of the present invention two;
The schematic flow sheet of a kind of pattern unlock method that Fig. 3 a provides for the embodiment of the present invention three;
The schematic diagram of the pattern unlock interface that Fig. 3 b provides for the embodiment of the present invention three;
The structural representation of a kind of pattern tripper that Fig. 4 provides for the embodiment of the present invention four.
Embodiment
Below in conjunction with drawings and Examples, the present invention is described in further detail.Be understandable that, specific embodiment described herein is only for explaining the present invention, but not limitation of the invention.It also should be noted that, for convenience of description, illustrate only part related to the present invention in accompanying drawing but not entire infrastructure.
Embodiment one
The schematic flow sheet of a kind of pattern unlock method that Fig. 1 provides for the embodiment of the present invention one, the method can be performed by pattern tripper, wherein this device can by software and/or hardware implementing, and the part that can be used as mobile terminal is built in mobile terminal inside.As shown in Figure 1, this realization flow comprises:
Step 11, obtain and show user preset sliding area on sliding trace.
In the present embodiment, the pattern unlock interface of terminal can comprise 9 sliding areas in three row's three column distributions, and can comprise 10 sliding areas, namely the present embodiment does not do concrete restriction to the number of sliding area yet.
Exemplary, when the unlocking screen event preset is triggered, as when the short power key by terminal of user, the pattern unlock interface that screen display is preset, terminal obtains and shows the sliding trace of user on sliding area.
Step 12, according to determining effective sliding trace the input time of described sliding trace from described sliding trace.
In the present embodiment, the input time of sliding trace can be the T.T. that user performs slide on the sliding area preset, and also can be the time that user clicks certain sliding area.
Exemplary, user can be performed slide by terminal sliding area at first 5 seconds forms effective sliding area.As, sliding trace 123456 is always consuming time is 7s, wherein user performs slide in first 5 seconds successively on sliding area 1, sliding area 2, sliding area 3 and sliding area 4, within then 2 seconds, on sliding area 5 and sliding area 6, performs slide, and corresponding effective sliding area is 1234.
It should be noted that, the embodiment of the present invention is to determining that the concrete grammar of effective sliding trace does not do concrete restriction.
Terminal can using by sliding trace corresponding to the sliding area pressed with the head of a household as effective sliding trace.Still for sliding trace 123456, pressing sliding area 1, sliding area 3, sliding area 4 and sliding area 6 with the head of a household, short when pressing sliding area 2 and sliding area 5, corresponding effective sliding trace is 1346.
Step 13, the effective sliding trace determined to be mated with the standard sliding trace preset, and to unlock according to matching result control terminal.
Exemplary, if effectively sliding trace is identical with standard sliding trace, then control terminal unlocks; Otherwise, refusal terminal unlocking.
The pattern unlock method that the embodiment of the present invention provides, by the sliding trace of display user on sliding area, and from sliding trace, determine effective sliding trace according to the input time of sliding trace, matching result control terminal again according to effective sliding trace and standard sliding trace unlocks, namely, the sliding trace of display is different from effective sliding trace, avoids standard sliding trace and is revealed by the user profile that leakage causes.
Second embodiment
The present embodiment provides a kind of new pattern unlock method on the basis of above-described embodiment.The present embodiment is to how determining that effective sliding trace is further qualified.The schematic flow sheet of a kind of pattern unlock method that Fig. 2 provides for the embodiment of the present invention two.As shown in Figure 2, this realization flow comprises:
Step 21, obtain and show user preset sliding area on sliding trace.
Step 22, according to input time of described sliding trace determining at least one invalid sliding area from sliding area corresponding to described sliding trace.
In the present embodiment, from sliding area corresponding to described sliding trace, at least one invalid sliding area is determined according to input time of described sliding trace, can comprise: when the time span that user clicks arbitrary sliding area is greater than default time span threshold values, sliding area corresponding for the described sliding trace before or after this sliding area is defined as invalid sliding area.
Wherein, the time span threshold values preset can need to set according to user, such as, be 2 seconds.
Step 23, according to the sliding trace of display and at least one invalid sliding area of determining, generate effective sliding trace of user.
Optionally, according to sliding trace and at least one the invalid sliding area determined of display, the effective sliding trace generating user comprises: by sliding area corresponding for the described sliding trace except at least one invalid sliding area described, generates described effective sliding trace according to the order clicked by user.Exemplary, when sliding area 2 is invalid sliding area, effective sliding trace of sliding trace 12345 correspondence is 1345.
Step 24, the effective sliding trace determined to be mated with the standard sliding trace preset, and to unlock according to matching result control terminal.
The pattern unlock method that the embodiment of the present invention provides, by obtaining and showing the sliding trace of user, from sliding area corresponding to sliding trace, at least one invalid sliding area is determined according to input time of described sliding trace, and generate effective sliding trace according to sliding trace and invalid sliding area, make the sliding trace of display different from effective sliding trace, avoid standard sliding trace and revealed by the user profile that leakage causes.
Optionally, from sliding area corresponding to described sliding trace, at least one invalid sliding area is determined according to input time of described sliding trace, comprise: when the time span that user clicks arbitrary sliding area first time is greater than default time span threshold values, sliding area corresponding for the described sliding trace before this sliding area is defined as invalid sliding area; When the time span that user's second time clicks arbitrary sliding area is greater than default time span threshold values, sliding area corresponding for the described sliding trace after this sliding area is defined as invalid sliding area.
Wherein, when the time span that user clicks arbitrary sliding area first time is greater than default time span threshold values, also this sliding area is defined as invalid sliding area; When the time span that user's second time clicks arbitrary sliding area is greater than default time span threshold values, also this sliding area is defined as invalid sliding area.
3rd embodiment
The present embodiment specifically provides a kind of pattern unlock method on the basis of above-described embodiment.The schematic flow sheet of a kind of pattern unlock method that Fig. 3 a provides for the embodiment of the present invention three.As shown in Figure 3 a, this realization flow comprises:
Step 31, obtain and show the sliding trace of user on sliding area.
Before unlocking screen event is triggered, obtain and store user arrange standard sliding trace 2324.As shown in Figure 3 b, when terminal owning user unlocks, the sliding area that first time is clicked is not the standard sliding area that standard sliding trace is corresponding, such as first sliding area clicked can be sliding area 1, user can perform slide at the arbitrary region except standard sliding area subsequently, the sliding trace of screen display user, but terminal does not gather the data of user's input, and these data are interfering datas.
Step 32, according to determining effective sliding trace the input time of described sliding trace from described sliding trace.
As shown in Figure 3 b, when user slides on first standard sliding area (sliding area 2), user needs to stop for a moment, the time making user click the first standard sliding area is greater than time threshold values (this time threshold values can be arranged), when user stops enough time threshold values, terminal carries out vibration reminding, and user continues to perform slide, now terminal continues display sliding trace and starts to gather the data of user's input, and these are valid data.User's residence time that sliding area of length includes effective sliding area in.
Subsequently, user draws effective sliding trace 2-3-4, when in the end a standard sliding area (sliding area 4) above performs slide to user, user needs second time to stay for a while, when user stops enough regular hours, then carry out vibration reminding, user's residence time that sliding area of length includes effective sliding trace in, the effective sliding trace of now terminal collection is complete, but now terminal can not carry out path matching, but the collection of sliding trace of ceasing to have effect, transfer the finger detecting user to and whether leave touch-screen.
After this, the execution slide that user can be random, the sliding trace that display is corresponding, this sliding trace is camouflage sliding trace, does not form any impact to unblock.
Step 33, when detecting that the finger of user leaves touch-screen, the effective sliding trace determined being mated with the standard sliding trace preset, and to unlock according to matching result control terminal.
After user draws, user's finger leaves touch-screen, and now terminal contrasts with the standard sliding trace preset effective sliding trace that user inputs, if conformed to, carries out unlocking and enters main interface, otherwise prompt cipher mistake.
In the present embodiment; two vice-minister are effective sliding traces by the sliding trace in the middle of operation; and long by before with long be invalid sliding trace by sliding trace afterwards; can adopt in the technical program long by before with long by kind of the camouflage means of two afterwards; also one camouflage means wherein can be adopted, all within the protection domain of the present embodiment.
It should be noted that, if user does not stop for a long time on any one sliding area, the sliding trace that so user draws is all effective sliding trace.
The pattern unlock method that the embodiment of the present invention provides, the sliding trace of display is different from effective sliding trace, also can not reveal privacy after the sliding trace of display is peeped by others.
4th embodiment
The structural representation of a kind of pattern tripper that Fig. 4 provides for the embodiment of the present invention four, this device can be built in mobile terminal inside.As shown in Figure 4, described pattern tripper can comprise track display unit 41, effectively track determining unit 42 and path matching unit 43.
Wherein, track display unit 41, for obtaining and showing the sliding trace of user on the sliding area preset;
Effective track determining unit 42, determines effective sliding trace for the input time according to described sliding trace from described sliding trace;
Path matching unit 43, for being mated with the standard sliding trace preset by the effective sliding trace determined, and unlocks according to matching result control terminal.
Optionally, effective track determining unit 42 comprises:
Inactive area determination subelement, for according to input time of described sliding trace determining at least one invalid sliding area from sliding area corresponding to described sliding trace;
Effective track determination subelement, for according to the sliding trace shown and at least one the invalid sliding area determined, generates effective sliding trace of user.
Optionally, described inactive area determination subelement specifically for: when the time span that user clicks arbitrary sliding area is greater than default time span threshold values, sliding area corresponding for the described sliding trace before or after this sliding area is defined as invalid sliding area.
Optionally, described inactive area determination subelement specifically for:
When the time span that user clicks arbitrary sliding area first time is greater than default time span threshold values, sliding area corresponding for the described sliding trace before this sliding area is defined as invalid sliding area;
When the time span that user's second time clicks arbitrary sliding area is greater than default time span threshold values, sliding area corresponding for the described sliding trace after this sliding area is defined as invalid sliding area.
Optionally, when the time span that user clicks arbitrary sliding area first time is greater than default time span threshold values, also this sliding area is defined as invalid sliding area;
When the time span that user's second time clicks arbitrary sliding area is greater than default time span threshold values, also this sliding area is defined as invalid sliding area.
Optionally, described effective track determination subelement specifically for: by sliding area corresponding for the described sliding trace except at least one invalid sliding area described, generate described effective sliding trace according to the order clicked by user.
The said goods can perform the pattern unlock method that any embodiment of the present invention provides, and possesses the corresponding functional module of manner of execution and beneficial effect.The not ins and outs of detailed description in the present embodiment, the pattern unlock method that can provide see any embodiment of the present invention.
Be only the preferred embodiment of the embodiment of the present invention described in upper, be not limited to the embodiment of the present invention, to those skilled in the art, the embodiment of the present invention can have various change and change.Any amendment done within all spirit in the embodiment of the present invention and principle, equivalent replacement, improvement etc., within the protection domain that all should be included in the embodiment of the present invention.
Claims (12)
1. a pattern unlock method, is characterized in that, comprising:
Obtain and show the sliding trace of user on the sliding area preset;
Input time according to described sliding trace determines effective sliding trace from described sliding trace;
The effective sliding trace determined is mated with the standard sliding trace preset, and unlocks according to matching result control terminal.
2. method according to claim 1, is characterized in that, the input time according to described sliding trace determines effective sliding trace from described sliding trace, comprising:
From sliding area corresponding to described sliding trace, at least one invalid sliding area is determined according to input time of described sliding trace;
According to sliding trace and at least one the invalid sliding area determined of display, generate effective sliding trace of user.
3. method according to claim 2, is characterized in that, determines at least one invalid sliding area, comprising according to input time of described sliding trace from sliding area corresponding to described sliding trace:
When the time span that user clicks arbitrary sliding area is greater than default time span threshold values, sliding area corresponding for the described sliding trace before or after this sliding area is defined as invalid sliding area.
4. method according to claim 2, is characterized in that, determines at least one invalid sliding area, comprising according to input time of described sliding trace from sliding area corresponding to described sliding trace:
When the time span that user clicks arbitrary sliding area first time is greater than default time span threshold values, sliding area corresponding for the described sliding trace before this sliding area is defined as invalid sliding area;
When the time span that user's second time clicks arbitrary sliding area is greater than default time span threshold values, sliding area corresponding for the described sliding trace after this sliding area is defined as invalid sliding area.
5. method according to claim 4, is characterized in that,
When the time span that user clicks arbitrary sliding area first time is greater than default time span threshold values, also this sliding area is defined as invalid sliding area;
When the time span that user's second time clicks arbitrary sliding area is greater than default time span threshold values, also this sliding area is defined as invalid sliding area.
6. method according to claim 2, is characterized in that, according to sliding trace and at least one the invalid sliding area determined of display, generates effective sliding trace of user, comprising:
By sliding area corresponding for the described sliding trace except at least one invalid sliding area described, generate described effective sliding trace according to the order clicked by user.
7. a pattern tripper, is characterized in that, comprising:
Track display unit, for obtaining and showing the sliding trace of user on the sliding area preset;
Effective track determining unit, determines effective sliding trace for the input time according to described sliding trace from described sliding trace;
Path matching unit, for being mated with the standard sliding trace preset by the effective sliding trace determined, and unlocks according to matching result control terminal.
8. device according to claim 7, is characterized in that, effective track determining unit comprises:
Inactive area determination subelement, for according to input time of described sliding trace determining at least one invalid sliding area from sliding area corresponding to described sliding trace;
Effective track determination subelement, for according to the sliding trace shown and at least one the invalid sliding area determined, generates effective sliding trace of user.
9. device according to claim 8, is characterized in that, described inactive area determination subelement specifically for:
When the time span that user clicks arbitrary sliding area is greater than default time span threshold values, sliding area corresponding for the described sliding trace before or after this sliding area is defined as invalid sliding area.
10. device according to claim 8, is characterized in that, described inactive area determination subelement specifically for:
When the time span that user clicks arbitrary sliding area first time is greater than default time span threshold values, sliding area corresponding for the described sliding trace before this sliding area is defined as invalid sliding area;
When the time span that user's second time clicks arbitrary sliding area is greater than default time span threshold values, sliding area corresponding for the described sliding trace after this sliding area is defined as invalid sliding area.
11. devices according to claim 10, is characterized in that,
When the time span that user clicks arbitrary sliding area first time is greater than default time span threshold values, also this sliding area is defined as invalid sliding area;
When the time span that user's second time clicks arbitrary sliding area is greater than default time span threshold values, also this sliding area is defined as invalid sliding area.
12. devices according to claim 8, is characterized in that, described effective track determination subelement specifically for:
By sliding area corresponding for the described sliding trace except at least one invalid sliding area described, generate described effective sliding trace according to the order clicked by user.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510465877.2A CN105138220B (en) | 2015-07-30 | 2015-07-30 | A kind of pattern unlocking method and device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510465877.2A CN105138220B (en) | 2015-07-30 | 2015-07-30 | A kind of pattern unlocking method and device |
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| Publication Number | Publication Date |
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| CN105138220A true CN105138220A (en) | 2015-12-09 |
| CN105138220B CN105138220B (en) | 2019-03-08 |
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| CN201510465877.2A Expired - Fee Related CN105138220B (en) | 2015-07-30 | 2015-07-30 | A kind of pattern unlocking method and device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105677146A (en) * | 2015-12-30 | 2016-06-15 | 青岛海信电器股份有限公司 | Prompt message generation method and device based on unlocking |
| CN106326720A (en) * | 2016-09-05 | 2017-01-11 | 广东欧珀移动通信有限公司 | Unlocking method and device |
| CN106713622A (en) * | 2016-11-30 | 2017-05-24 | 努比亚技术有限公司 | Terminal and unlocking method |
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| US20140099924A1 (en) * | 2012-10-04 | 2014-04-10 | Samsung Electronics Co., Ltd. | Method and device for screen unlocking of electronic device |
| CN104123164A (en) * | 2014-07-31 | 2014-10-29 | 广东欧珀移动通信有限公司 | Application program starting method and device |
| CN104217153A (en) * | 2014-09-02 | 2014-12-17 | 联想(北京)有限公司 | Information processing method and electronic equipment |
| CN104503692A (en) * | 2014-11-27 | 2015-04-08 | 惠州Tcl移动通信有限公司 | Terminal control method and intelligent earphone |
| CN104808933A (en) * | 2014-01-24 | 2015-07-29 | 腾讯科技（北京）有限公司 | Unlocking control method and device of intelligent terminal |
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2015
- 2015-07-30 CN CN201510465877.2A patent/CN105138220B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20140099924A1 (en) * | 2012-10-04 | 2014-04-10 | Samsung Electronics Co., Ltd. | Method and device for screen unlocking of electronic device |
| CN104808933A (en) * | 2014-01-24 | 2015-07-29 | 腾讯科技（北京）有限公司 | Unlocking control method and device of intelligent terminal |
| CN104123164A (en) * | 2014-07-31 | 2014-10-29 | 广东欧珀移动通信有限公司 | Application program starting method and device |
| CN104217153A (en) * | 2014-09-02 | 2014-12-17 | 联想(北京)有限公司 | Information processing method and electronic equipment |
| CN104503692A (en) * | 2014-11-27 | 2015-04-08 | 惠州Tcl移动通信有限公司 | Terminal control method and intelligent earphone |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105677146A (en) * | 2015-12-30 | 2016-06-15 | 青岛海信电器股份有限公司 | Prompt message generation method and device based on unlocking |
| CN106326720A (en) * | 2016-09-05 | 2017-01-11 | 广东欧珀移动通信有限公司 | Unlocking method and device |
| CN106713622A (en) * | 2016-11-30 | 2017-05-24 | 努比亚技术有限公司 | Terminal and unlocking method |
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| Publication number | Publication date |
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| CN105138220B (en) | 2019-03-08 |
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Granted publication date: 20190308 |