CN105138220B - A kind of pattern unlocking method and device - Google Patents
A kind of pattern unlocking method and device Download PDFInfo
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- CN105138220B CN105138220B CN201510465877.2A CN201510465877A CN105138220B CN 105138220 B CN105138220 B CN 105138220B CN 201510465877 A CN201510465877 A CN 201510465877A CN 105138220 B CN105138220 B CN 105138220B
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Abstract
The embodiment of the invention discloses a kind of pattern unlocking method and devices.This method comprises: obtaining and showing sliding trace of the user on preset sliding area；Effective sliding trace is determined from the sliding trace according to the input time of the sliding trace；Determining effective sliding trace is matched with preset standard sliding trace, and is unlocked according to matching result controlling terminal.Sliding trace of this method by display user on sliding area, and effective sliding trace is determined from sliding trace according to the input time of sliding trace, keep the sliding trace of display different from effective sliding trace, the leakage of user information caused by the standard sliding trace of avoiding is leaked.
Description
Technical field
The present invention relates to unlocking screen technology, especially a kind of pattern unlocking method and device.
Background technique
Along with the fast development of the intelligent terminals such as smart phone, tablet computer, intelligent terminal has been widely used for work
The every field made and lived.As the sense of security of users is gradually increased, the unlocking manner of intelligent terminal is particularly significant.
In existing pattern unlocking manner, the sliding trace that screen is shown is effective sliding trace of terminal, so that working as
After others sees the sliding trace shown in screen, so that it may terminal is unlocked, i.e., existing pattern unlocking manner it is close
Code is easy leakage, so as to cause the privacy leakage of user, influences user experience.
Summary of the invention
The purpose of the present invention is to provide a kind of pattern unlocking method and device, the password to avoid pattern unlocking manner is let out
Dew.
On the one hand, the embodiment of the invention provides a kind of pattern unlocking methods, comprising:
It obtains and shows sliding trace of the user on preset sliding area；
Effective sliding trace is determined from the sliding trace according to the input time of the sliding trace；
Determining effective sliding trace is matched with preset standard sliding trace, and is controlled eventually according to matching result
End unlock.
On the other hand, the embodiment of the invention provides a kind of pattern trippers, comprising:
Track display unit, for obtaining and showing sliding trace of the user on preset sliding area；
Effective track determination unit, for the input time according to the sliding trace, determination has from the sliding trace
Imitate sliding trace；
Path matching unit, for the effective sliding trace determined to be matched with preset standard sliding trace, and
It is unlocked according to matching result controlling terminal.
The unlocking method and device of terminal provided in an embodiment of the present invention pass through sliding of the display user on sliding area
Track, and effective sliding trace is determined from sliding trace according to the input time of sliding trace, then according to effective sliding trace
It is unlocked with the matching result controlling terminal of standard sliding trace, that is, the sliding trace of display is different from effective sliding trace, avoids
The leakage of user information caused by standard sliding trace is leaked.
Detailed description of the invention
Fig. 1 is a kind of flow diagram for pattern unlocking method that the embodiment of the present invention one provides；
Fig. 2 is a kind of flow diagram of pattern unlocking method provided by Embodiment 2 of the present invention；
Fig. 3 a is a kind of flow diagram for pattern unlocking method that the embodiment of the present invention three provides；
Fig. 3 b is the schematic diagram for the pattern unlock interface that the embodiment of the present invention three provides；
Fig. 4 is a kind of structural schematic diagram for pattern tripper that the embodiment of the present invention four provides.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining the present invention rather than limiting the invention.It also should be noted that in order to just
Only the parts related to the present invention are shown in description, attached drawing rather than entire infrastructure.
Embodiment one
Fig. 1 is a kind of flow diagram for pattern unlocking method that the embodiment of the present invention one provides, and this method can be by scheming
Case tripper executes, and wherein the device can be by software and or hardware realization, and a part that can be used as mobile terminal is built
Inside mobile terminal.As shown in Figure 1, the implementation process includes:
Step 11 obtains and shows sliding trace of the user on preset sliding area.
In the present embodiment, the pattern unlock interface of terminal may include 9 sliding areas in three rows, three column distribution,
It may include 10 sliding areas, i.e. the present embodiment is not especially limited the number of sliding area.
Illustratively, when preset unlocking screen event is triggered, such as in the power key of user's short-press terminal, screen
Show that preset pattern unlock interface, terminal obtain and show sliding trace of the user on sliding area.
Step 12 determines effective sliding trace according to the input time of the sliding trace from the sliding trace.
In the present embodiment, the input time of sliding trace can be user and execute sliding behaviour on preset sliding area
The total time of work it is also possible to the time that user clicks some sliding area.
Illustratively, the sliding area that user can be executed slide by terminal at first 5 seconds constitutes effective sliding area.
Such as, 123456 total time-consuming of sliding trace be 7s, wherein before user 5 seconds successively in sliding area 1, sliding area 2, sliding area 3
With slide is executed on sliding area 4, perform slide on sliding area 5 and sliding area 6 within then 2 seconds, it is corresponding
Effective sliding area be 1234.
It should be noted that the embodiment of the present invention is not especially limited the specific method of the effective sliding trace of determination.
Terminal can using by the corresponding sliding trace of the sliding area of user's long-pressing as effective sliding trace.Still with sliding
For track 123456, in user's long-pressing sliding area 1, sliding area 3, sliding area 4 and sliding area 6, short-press sliding area
When domain 2 and sliding area 5, corresponding effective sliding trace is 1346.
Step 13 matches determining effective sliding trace with preset standard sliding trace, and is tied according to matching
The unlock of fruit controlling terminal.
Illustratively, if effectively sliding trace is identical as standard sliding trace, controlling terminal unlock；Otherwise, refusal is whole
End unlock.
Pattern unlocking method provided in an embodiment of the present invention, by sliding trace of the display user on sliding area, and
Effective sliding trace is determined from sliding trace according to the input time of sliding trace, then sliding according to effective sliding trace and standard
The matching result controlling terminal of dynamic rail mark unlocks, that is, the sliding trace of display is different from effective sliding trace, and it is sliding to avoid standard
The leakage of user information caused by dynamic rail mark is leaked.
Second embodiment
The present embodiment provides a kind of new pattern unlocking method on the basis of the above embodiments.The present embodiment to how
Determine that effective sliding trace is further qualified.Fig. 2 is a kind of process of pattern unlocking method provided by Embodiment 2 of the present invention
Schematic diagram.As shown in Fig. 2, the implementation process includes:
Step 21 obtains and shows sliding trace of the user on preset sliding area.
Step 22, according to the input time of the sliding trace from the corresponding sliding area of the sliding trace determine to
A few invalid sliding area.
In the present embodiment, according to the input time of the sliding trace from the corresponding sliding area of the sliding trace
It determines at least one invalid sliding area, may include: to click the time span of any sliding area greater than preset in user
When time span threshold values, the corresponding sliding area of the sliding trace before or after the sliding area is determined as invalid cunning
Dynamic region.
Wherein, preset time span threshold values can be set according to user, and for example, 2 seconds.
Step 23, according to the sliding trace of display and at least one invalid sliding area of determination, generate the effective of user
Sliding trace.
Optionally, according to the sliding trace of display and at least one the invalid sliding area determined, the effective of user is generated
Sliding trace include: by the corresponding sliding area of the sliding trace in addition at least one described invalid sliding area, according to
Effective sliding trace is sequentially generated by what user clicked.Illustratively, sliding when sliding area 2 is invalid sliding area
The corresponding effective sliding trace of dynamic rail mark 12345 is 1345.
Step 24 matches determining effective sliding trace with preset standard sliding trace, and is tied according to matching
The unlock of fruit controlling terminal.
Pattern unlocking method provided in an embodiment of the present invention, by obtaining and showing the sliding trace of user, according to described
The input time of sliding trace determines at least one invalid sliding area from the corresponding sliding area of sliding trace, and according to cunning
Dynamic rail mark and invalid sliding area generate effective sliding trace, keep the sliding trace of display different from effective sliding trace, avoid
The leakage of user information caused by standard sliding trace is leaked.
Optionally, according to the input time of the sliding trace from the corresponding sliding area of the sliding trace determine to
A few invalid sliding area, comprising: be greater than the preset time in the time span that user clicks any sliding area for the first time
When length threshold values, the corresponding sliding area of the sliding trace before the sliding area is determined as invalid sliding area；?
When the time span that user clicks any sliding area for the second time is greater than preset time span threshold values, after the sliding area
The corresponding sliding area of the sliding trace be determined as invalid sliding area.
Wherein, when the time span that user clicks any sliding area for the first time is greater than preset time span threshold values,
The sliding area is also determined as invalid sliding area；It is greater than in the time span that user clicks any sliding area for the second time pre-
If time span threshold values when, the sliding area is also determined as invalid sliding area.
3rd embodiment
The present embodiment specifically provides a kind of pattern unlocking method on the basis of the above embodiments.Fig. 3 a is that the present invention is real
A kind of flow diagram of pattern unlocking method of the offer of example three is provided.As shown in Figure 3a, which includes:
Step 31 obtains and shows sliding trace of the user on sliding area.
Before unlocking screen event is triggered, the standard sliding trace 2324 of user setting is obtained and stored.Such as Fig. 3 b
Shown, when terminal owning user is unlocked, the sliding area clicked for the first time is not the corresponding standard of standard sliding trace
Sliding area, such as the sliding area of the first click can be sliding area 1, and subsequent user can be in addition to standard sliding area
Arbitrary region execute slide, screen show user sliding trace, but terminal not to user input data carry out
Acquisition, these data are interference data.
Step 32 determines effective sliding trace according to the input time of the sliding trace from the sliding trace.
As shown in Figure 3b, when user slides on first standard sliding area (sliding area 2), user needs to stop
For a moment, so that user click the first standard sliding area time be greater than time threshold (time threshold can be set), with
When family stops enough time thresholds, terminal carries out vibration reminding, and user continues to execute slide, and terminal continues display sliding at this time
Track and the data for starting to acquire user's input, these are valid data.User's residence time that sliding area of length is included in
Among effective sliding area.
Then, user draws effective sliding trace 2-3-4, when user is in the last one standard sliding area (sliding area
4) when executing slide on, user needs to stay for a while for the second time, when user stops enough regular hours, is then shaken
Dynamic to remind, user's residence time that sliding area of length is included in effective sliding trace, the effectively sliding of terminal acquisition at this time
Track finishes, but terminal not will do it path matching at this time, but the acquisition for sliding trace of ceasing to have effect, and switchs to detect user
Finger whether leave touch screen.
Hereafter, user can arbitrarily execute slide, show corresponding sliding trace, which is that camouflage is slided
Dynamic rail mark does not constitute any influence to unlock.
Step 33, when the finger for detecting user leaves touch screen, by determining effective sliding trace and preset mark
Quasi- sliding trace is matched, and is unlocked according to matching result controlling terminal.
After user draws, user's finger leaves touch screen, effective sliding trace that terminal inputs user at this time
It is compared with preset standard sliding trace, be unlocked if being consistent and enter main interface, otherwise prompt cipher is wrong
Accidentally.
In the present embodiment, the sliding trace among long press operation is effective sliding trace twice, and long-pressing before and long-pressing
Sliding trace later is invalid sliding trace, can be using two kinds of camouflages before long-pressing and after long-pressing in the technical program
Means can also use one such camouflage means, within the protection scope of the present embodiment.
It should be noted that if user carries out long-time stop, user not on any one sliding area
The all effective sliding traces of the sliding trace drawn.
Pattern unlocking method provided in an embodiment of the present invention, the sliding trace of display is different from effective sliding trace, makes to show
The sliding trace shown will not reveal privacy after being peeped by others.
Fourth embodiment
Fig. 4 is a kind of structural schematic diagram for pattern tripper that the embodiment of the present invention four provides, which can be built-in
Inside mobile terminal.As shown in figure 4, the pattern tripper may include track display unit 41, the determination of effective track
Unit 42 and path matching unit 43.
Wherein, track display unit 41, for obtaining and showing sliding trace of the user on preset sliding area；
Effective track determination unit 42 is determined from the sliding trace for the input time according to the sliding trace
Effective sliding trace；
Path matching unit 43, for the effective sliding trace determined to be matched with preset standard sliding trace,
And it is unlocked according to matching result controlling terminal.
Optionally, effective track determination unit 42 includes:
Inactive area determines subelement, corresponding from the sliding trace for the input time according to the sliding trace
At least one invalid sliding area is determined in sliding area；
Effective track determines subelement, for according to the sliding trace of display and at least one invalid sliding area of determination
Domain generates effective sliding trace of user.
Optionally, the inactive area determines that subelement is specifically used for: long in the time that user clicks any sliding area
When degree is greater than preset time span threshold values, by the corresponding sliding area of the sliding trace before or after the sliding area
It is determined as invalid sliding area.
Optionally, the inactive area determines that subelement is specifically used for:
When the time span that user clicks any sliding area for the first time is greater than preset time span threshold values, by the cunning
The corresponding sliding area of the sliding trace before dynamic region is determined as invalid sliding area；
When the time span that user clicks any sliding area for the second time is greater than preset time span threshold values, by the cunning
The corresponding sliding area of the sliding trace after dynamic region is determined as invalid sliding area.
Optionally, it is greater than preset time span threshold values in the time span that user clicks any sliding area for the first time
When, the sliding area is also determined as invalid sliding area；
When the time span that user clicks any sliding area for the second time is greater than preset time span threshold values, should also
Sliding area is determined as invalid sliding area.
Optionally, effective track determines that subelement is specifically used for: will be in addition at least one described invalid sliding area
The corresponding sliding area of the sliding trace, be sequentially generated effective sliding trace according to what is clicked by user.
Pattern unlocking method provided by any embodiment of the invention can be performed in the said goods, and it is corresponding to have execution method
Functional module and beneficial effect.The not technical detail of detailed description in the present embodiment, reference can be made to any embodiment of that present invention institute
The pattern unlocking method of offer.
The preferred embodiment of the upper only embodiment of the present invention, is not intended to restrict the invention embodiment, for ability
For field technique personnel, the embodiment of the present invention can have various modifications and changes.All spirit and principle in the embodiment of the present invention
Within any modification, equivalent replacement, improvement and so on, should be included within the protection scope of the embodiment of the present invention.
Claims (8)
1. a kind of pattern unlocking method characterized by comprising
It obtains and shows sliding trace of the user on preset sliding area；
Effective sliding trace is determined from the sliding trace according to the input time of the sliding trace, wherein the sliding rail
The input time of mark is the time that the user clicks some sliding area, the sliding trace of the display and effective sliding
Track is different；
Determining effective sliding trace is matched with preset standard sliding trace, and according to matching result controlling terminal solution
Lock；
Wherein, effective sliding trace is determined from the sliding trace according to the input time of the sliding trace, comprising:
Determine that at least one is invalid from the corresponding sliding area of the sliding trace according to the input time of the sliding trace
Sliding area；
According to the sliding trace of the display and at least one the invalid sliding area determined, effective sliding rail of user is generated
Mark；
Wherein, according to the sliding trace of display and at least one the invalid sliding area determined, effective sliding rail of user is generated
Mark, comprising:
By the corresponding sliding area of the sliding trace in addition at least one described invalid sliding area, clicked according to by user
Be sequentially generated effective sliding trace.
2. the method according to claim 1, wherein according to the input time of the sliding trace from the sliding
At least one invalid sliding area is determined in the corresponding sliding area in track, comprising:
When the time span that user clicks any sliding area is greater than preset time span threshold values, before the sliding area
Or the corresponding sliding area of the sliding trace later is determined as invalid sliding area.
3. the method according to claim 1, wherein according to the input time of the sliding trace from the sliding
At least one invalid sliding area is determined in the corresponding sliding area in track, comprising:
When the time span that user clicks any sliding area for the first time is greater than preset time span threshold values, by the sliding area
The corresponding sliding area of the sliding trace before domain is determined as invalid sliding area；
When the time span that user clicks any sliding area for the second time is greater than preset time span threshold values, by the sliding area
The corresponding sliding area of the sliding trace after domain is determined as invalid sliding area.
4. according to the method described in claim 3, it is characterized in that,
When the time span that user clicks any sliding area for the first time is greater than preset time span threshold values, also by the sliding
Region is determined as invalid sliding area；
When the time span that user clicks any sliding area for the second time is greater than preset time span threshold values, also by the sliding
Region is determined as invalid sliding area.
5. a kind of pattern tripper characterized by comprising
Track display unit, for obtaining and showing sliding trace of the user on preset sliding area；
Effective track determination unit is determined from the sliding trace effectively sliding for the input time according to the sliding trace
Dynamic rail mark, wherein the input time of the sliding trace is the time that the user clicks some sliding area, the display
Sliding trace is different from effective sliding trace；
Path matching unit, for the effective sliding trace determined to be matched with preset standard sliding trace, and according to
The unlock of matching result controlling terminal；
Wherein, effective track determination unit includes:
Inactive area determines subelement, for according to input time of the sliding trace from the corresponding sliding of the sliding trace
At least one invalid sliding area is determined in region；
Effective track determines subelement, for according to the sliding trace of the display and at least one invalid sliding area of determination
Domain generates effective sliding trace of user；
Wherein, effective track determines that subelement is specifically used for:
By the corresponding sliding area of the sliding trace in addition at least one described invalid sliding area, clicked according to by user
Be sequentially generated effective sliding trace.
6. device according to claim 5, which is characterized in that the inactive area determines that subelement is specifically used for:
When the time span that user clicks any sliding area is greater than preset time span threshold values, before the sliding area
Or the corresponding sliding area of the sliding trace later is determined as invalid sliding area.
7. device according to claim 5, which is characterized in that the inactive area determines that subelement is specifically used for:
When the time span that user clicks any sliding area for the first time is greater than preset time span threshold values, by the sliding area
The corresponding sliding area of the sliding trace before domain is determined as invalid sliding area；
When the time span that user clicks any sliding area for the second time is greater than preset time span threshold values, by the sliding area
The corresponding sliding area of the sliding trace after domain is determined as invalid sliding area.
8. device according to claim 7, which is characterized in that
When the time span that user clicks any sliding area for the first time is greater than preset time span threshold values, also by the sliding
Region is determined as invalid sliding area；
When the time span that user clicks any sliding area for the second time is greater than preset time span threshold values, also by the sliding
Region is determined as invalid sliding area.
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| 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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| CN105138220A CN105138220A (en) | 2015-12-09 |
| CN105138220B true CN105138220B (en) | 2019-03-08 |
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Families Citing this family (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 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| 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 |
| 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 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140043984A (en) * | 2012-10-04 | 2014-04-14 | 삼성전자주식회사 | Method and device for screen unlocking of electronic 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 |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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