CN103049197B - Unlocking method based on mobile terminal of touch screen, system for unlocking and mobile terminal - Google Patents
Unlocking method based on mobile terminal of touch screen, system for unlocking and mobile terminal Download PDFInfo
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- CN103049197B CN103049197B CN201210518869.6A CN201210518869A CN103049197B CN 103049197 B CN103049197 B CN 103049197B CN 201210518869 A CN201210518869 A CN 201210518869A CN 103049197 B CN103049197 B CN 103049197B
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- 238000000034 method Methods 0.000 title claims abstract description 44
- 238000001514 detection method Methods 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 3
- 238000010926 purge Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 7
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The invention discloses a kind of unlocking method based on mobile terminal of touch screen, system for unlocking and mobile terminal, described unlocking method includes: the touch track that mobile terminal records user each touch point on the touchscreen and each touch point are formed；Often a record user touch point on the touchscreen, is judged as whether current touch track forms a closed curve；When described current touch track forms a closed curve, then unlock successfully.The present invention by whether touch track is formed closed curve judges, unlocks successfully when touch track forms closed curve, enormously simplify the process that user unlocks, easy to operate.And no matter which kind of touch track user draws, as long as touch track forms a closed curve and can unlock successfully, releasing process variation.Strengthen Consumer's Experience.
Description
Technical field
The touch that the present invention relates to mobile terminal unlocks application, and in particular one moves end based on touch screen
Unlocking method, system for unlocking and the mobile terminal of end.
Background technology
Touch screen the most slowly becomes the conventional accessory of mobile terminal device, some equipment even eliminate most firmly
Part button, using touch screen operation as the topmost method mutual with user.For the above-mentioned terminal equipped with touch screen, then
The input characteristics that can utilize touch screen releases its lock-out state.Such as having the mobile phone of touch screen, can press with virtual
Key releases phone lock state.
In addition to virtual key unlocking method, the touch screen unlocking method being unlocked by touch screen also has a lot, example
As slide block unlocks method, gesture unblock method, drag area unblock method and line unblock method etc..Here slide block unlocks method and refers to example
As realized unlocking by the predetermined block icon that slides, gesture unlocks method and refers to the most on the touchscreen by touchly
Writing predetermined word or figure etc. to realize unlocking, drag area unlocks method and refers to such as by by the group in presumptive area
Part is dragged to another one region and realizes unlocking, and line unlock method refer to such as by touch manner by predetermined several
Point is attached realizing unlocking.
Existing unlocking method, it should be noted only that efficiency and has got rid of the possibility of maloperation, and typically all having used single
Mode of operation, each releasing process is similar to, being not changed in property, dry as dust, does not more have recreational saying.And existing solution
Locking method is required for greatly prestoring the track of slip, not only complex operation, and if user forget to set and unlock track,
Unlocking screen can not be affected user and uses.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
The technical problem to be solved in the present invention is, for the drawbacks described above of prior art, it is provided that a kind of based on touch screen
The unlocking method of mobile terminal, simplifies releasing process, increases the multiformity of unlocking manner.
It is as follows that the present invention solves the technical scheme that technical problem used:
A kind of unlocking method based on mobile terminal of touch screen, wherein, comprises the following steps:
The touch track that mobile terminal records user each touch point on the touchscreen and each touch point are formed；
An often record user touch point on the touchscreen, is judged as whether current touch track forms a Guan Bi song
Line；
When described current touch track forms a closed curve, then unlock successfully.
Described unlocking method based on mobile terminal of touch screen, wherein, it is judged that whether described touch track forms one is closed
The step closing curve includes:
At current touch track P0P1P2…PN-1PNOn choose straight line PNPN-1With straight line PKPK-1, wherein, P0、P1、P2、…、
PN-1、PNIt is respectively the touch point on current touch track, and P0It is first touch point, PNIt is last touch point, PKWith
PK-1For P0And PN-1Between any two touch point, N and K is the natural number more than 1；
Judge straight line PNPN-1With straight line PKPK-1Whether intersect, and as straight line PNPN-1With straight line PKPK-1When intersecting, it is judged that hand over
Whether the abscissa of point meets following condition:
min{XPN, XPN-1}<X< ma{XPN, XPN-1}
Wherein, XPN, XPN-1It is touch point P respectivelyNAnd PN-1Abscissa, X is straight line PNPN-1With straight line PKPK-1Intersection point
Abscissa；
As straight line PNPN-1With straight line PKPK-1The abscissa of intersection point when meeting above-mentioned condition, described current touch track shape
Become a closed curve.
Described unlocking method based on mobile terminal of touch screen, wherein, removes when user discharges touch screen when detecting
The touch track recorded.
Described unlocking method based on mobile terminal of touch screen, wherein, when described touch track does not forms a Guan Bi song
Line, unlocks unsuccessfully, and points out user to continue on the touchscreen to draw touch track.
A kind of system for unlocking based on mobile terminal of touch screen, wherein, described system includes:
Touch track logging modle, is formed for recording user each touch point on the touchscreen and each touch point
Touch track；
Touch detection module, for often a user touch point on the touchscreen being detected, judge mould to closed curve
Block sends decision instruction；And be used for detecting whether user discharges touch screen；
Closed curve judge module, described for judging when receiving the decision instruction that described touch detection module sends
Whether current touch track forms a closed curve, and forms a closed curve at described current touch track and unlock successfully, instead
It, then unlock failure.
Described system for unlocking based on mobile terminal of touch screen, wherein, described closed curve judge module also includes:
Straight line chooses module, at current touch track P0P1P2…PN-1PNOn choose straight line PNPN-1With straight line PKPK-1；
First judge module, is used for judging described straight line PNPN-1With straight line PKPK-1Whether intersect,
Second judge module, for as straight line PNPN-1With straight line PKPK-1When intersecting, it is judged that whether the abscissa of intersection point meets
Following condition:
min{XPN, XPN-1}<X< ma{XPN, XPN-1}
And as straight line PNPN-1With straight line PKPK-1The abscissa of intersection point when meeting above-mentioned condition, it is judged that described touch rail
Mark forms a closed curve；
Wherein, P0、P1、P2、…、PN-1、PNIt is respectively the touch point in touch track, and P0It is first touch point, PNIt is
Last touch point, PKAnd PK-1For P0And PN-1Between any two touch point, N and K is the natural number more than 1, XPN,
XPN-1It is touch point P respectivelyNAnd PN-1Abscissa, X is straight line PNPN-1With straight line PKPK-1The abscissa of intersection point.
Described system for unlocking based on mobile terminal of touch screen, wherein, described system also includes:
Memorizer, for storing the coordinate of each touch point of described touch track logging modle record and being touched by each
Touch a touch track formed；
When described closed curve judge module, display, for judging that described current touch track forms a closed curve
Time show and unlock successfully, otherwise display unlocks unsuccessfully.
Described system for unlocking based on mobile terminal of touch screen, wherein, described system also includes:
Record purge module, is used for when described touch detection module detects that user removes touch track when discharging touch screen
The touch track of logging modle record.
Described system for unlocking based on mobile terminal of touch screen, wherein, described system also includes:
Reminding module, draws touch track on the touchscreen for pointing out user to continue when unlocking unsuccessfully.
A kind of mobile terminal, wherein, described mobile terminal includes above-mentioned system for unlocking.
Unlocking method based on mobile terminal of touch screen provided by the present invention, system for unlocking and mobile terminal, by right
Whether touch track forms closed curve judges, unlocks successfully when touch track forms closed curve, enormously simplify
The process that user unlocks, easy to operate.And no matter which kind of touch track user draws, as long as touch track forms a closed curve
Can unlock successfully, releasing process variation, enhance Consumer's Experience.
Accompanying drawing explanation
Fig. 1 is the unlocking method flow chart based on mobile terminal of touch screen that the present invention provides.
Fig. 2 a and Fig. 2 b is touch rail when three kinds of touch track schematic diagrams when successfully unlocking and unsuccessful unblock respectively
Mark schematic diagram.
Fig. 3 is the touch rail of the first preferred embodiment in the unlocking method based on mobile terminal of touch screen that the present invention provides
Mark schematic diagram.
Fig. 4 is the touch rail of the second preferred embodiment in the unlocking method based on mobile terminal of touch screen that the present invention provides
Mark schematic diagram.
Fig. 5 is the touch rail of third preferred embodiment in the unlocking method based on mobile terminal of touch screen that the present invention provides
Mark schematic diagram.
Fig. 6 is the touch rail of the 4th preferred embodiment in the unlocking method based on mobile terminal of touch screen that the present invention provides
Mark schematic diagram.
Fig. 7 is the structural representation of the system for unlocking based on mobile terminal of touch screen that the present invention provides.
Fig. 8 is the structure of closed curve judge module in the system for unlocking based on mobile terminal of touch screen that the present invention provides
Schematic diagram.
Fig. 9 is the structural representation of a preferred embodiment in the system for unlocking based on mobile terminal of touch screen that the present invention provides
Figure.
Detailed description of the invention
For making the purpose of the present invention, technical scheme and advantage clearer, clear and definite, develop simultaneously embodiment pair referring to the drawings
The present invention further describes.Should be appreciated that specific embodiment described herein, and need not only in order to explain the present invention
In limiting the present invention.
Seeing Fig. 1, Fig. 1 is the unlocking method flow chart based on mobile terminal of touch screen that the present invention provides, including following
Step:
What step S100, mobile terminal records user each touch point on the touchscreen and each touch point were formed touches
Touch track；
Step S200, often a record user touch point on the touchscreen, be judged as whether current touch track is formed
One closed curve；
Step S300, when described current touch track forms a closed curve, then unlock successfully.
Below in conjunction with specific embodiment, above-mentioned steps is described in detail.
The present invention mainly forms a closed curve by the touch track judging user and judges to unlock successfully, Guan Bi
Curve includes two features: 1) Origin And Destination overlaps；2) plane is divided into two parts.In the present invention, if examined
Measure user to draw closed curve on the touchscreen and then unlock successfully, the closed curve that three kinds of successes as shown in Figure 2 a unlock
Figure.If until user discharges touch screen and is not drawn into closed curve, unlocking failure, three kinds as shown in Figure 2 b are successfully
The curve chart unlocked.
When carrying out closed curve and judging, first judge as a example by choosing three touch points, as it is shown on figure 3, user
Touch by A point, through B point and C point.If meeting crossing and intersection point the abscissa of straight line CB and straight line BA to meet min{XB,
XC} < X < max{XB, XCThen think that user depicts closed curve otherwise it is assumed that user is not drawn into closed curve.Wherein
min{XB, XCRepresent B point and the smaller value of C point abscissa, max{XB, XCRepresent B point and the higher value of C point abscissa.
The most as shown in Figure 4, detect that user does not discharges touch screen, and touch track on the basis of track shown in Fig. 3 again
It is moved to D point.If meeting crossing and intersection point the abscissa of straight line DC and straight line CB to meet min{XC, XD} <X< max{XC,
XDOr meet straight line DC and straight line BA and intersect and the abscissa of intersection point meets min{XC, XD} <X< max{XC, XDThen think use
Family depicts closed curve otherwise it is assumed that user is not drawn into closed curve.
Again as it is shown in figure 5, detect that user does not discharges touch screen, and touch track on the basis of track shown in Fig. 4 again
It is moved to E point.If meeting crossing and intersection point the abscissa of straight line ED and straight line DC to meet min{XD, XE} < X < max{
XD, XEOr meet straight line ED and straight line CB and intersect and the abscissa of intersection point meets min{XD, XE} < X < max{ XD, XE,
Then think that user depicts closed curve；Or meet straight line ED and straight line BA and intersect and the abscissa of intersection point meets min{XD, XE}
< X < max{ XD, XE, then it is assumed that user depicts closed curve otherwise it is assumed that user is not drawn into closed curve.
By that analogy, when user P on the touchscreen being detected0Point starts, and touches always and slides into PNPoint, user discharges
Touch screen, defines touch track P0P1P2…PN-1PN, as shown in Figure 6, wherein, P0、P1、P2、…、PN-1、PNIt is respectively and touches
Touch point on track, and P0It is first touch point, PNBeing last touch point, N is the natural number more than 1.And judge to touch
Touch track P0P1P2…PN-1PNThe condition whether comprising closed curve is, straight line PNPN-1With straight line PN-1PN-2Or straight line PN-2PN-3
Or ... or straight line P2P1Or straight line P1P0Intersect and intersection point abscissa meets min{XPN, XPN-1} <X < max{XPN, XPN-1}。
Therefore, in the present embodiment, in touch track P0P1P2…PN-1PNOn choose straight line PNPN-1With straight line PKPK-1, PKAnd PK-1For P0With
PN-1Between any two touch point, K is the natural number more than 1.Judge straight line P the most againNPN-1With straight line PKPK-1Whether phase
Hand over, judging straight line PNPN-1With straight line PKPK-1When whether intersecting, by solving the solution of two linear equations, specifically:
Straight line straight line PNPN-1Equation be:
Straight line straight line PKPK-1Equation be:
If above-mentioned equation has solution, then it is assumed that straight line PNPN-1With straight line PKPK-1Intersect.As straight line PNPN-1With straight line PKPK-1Phase
During friendship, it is judged that whether the abscissa of intersection point meets following condition:
min{XPN, XPN-1}<X< ma{XPN, XPN-1}
Wherein, X is straight line PNPN-1With straight line PKPK-1The abscissa of intersection point.If straight line PNPN-1With straight line PKPK-1Intersection point
Abscissa X meet above-mentioned condition, then touch track forms a closed curve touch track and forms a closed curve.Otherwise touch
Track does not forms a closed curve.
Unlocking successfully when touch track forms a closed curve judging, this unlocking method need not prestore touch
Track, and no matter which type of touch track user draws, as long as touch track forms a closed curve and just can unlock successfully,
Simple to operation.And cannot will not unlock because user forgets to unlock track.
Preferably, in the present embodiment, the touch rail recorded all is removed when user discharges touch screen when detecting every time
Mark, in order to subsequent operation is interfered.And the touch track drawn user does not forms a closed curve and causes unlocking unsuccessfully
Time, then prompting user draws touch track the most on the touchscreen.
Certainly, the present invention whether touch track is formed the judgement of a closed curve can be after user discharges touch screen
Carry out, now, it is judged that whether touch track includes closed curve, it is judged that method catch up with state identical, when in touch track wrap
During containing closed curve, unlock successfully, otherwise, then unlock failure.
Based on above-mentioned unlocking method, present invention also offers a kind of system for unlocking based on mobile terminal of touch screen, such as Fig. 7
Shown in, this system for unlocking includes:
Touch track logging modle 10, for recording user each touch point on the touchscreen and each touch point-shaped
The touch track become；
Touch detection module 20, for a user touch point on the touchscreen often being detected, judge to closed curve
Module sends decision instruction；And be used for detecting whether user discharges touch screen；
Closed curve judge module 30, for judging when receiving the decision instruction that described touch detection module 20 sends
Whether described touch track forms a closed curve, and forms a closed curve in described touch track and unlock successfully, otherwise, then
Unlock unsuccessfully.
Preferably, as shown in Figure 8, described closed curve judge module 30 also includes:
Straight line chooses module 31, at current touch track P0P1P2…PN-1PNOn choose straight line PNPN-1And straight line
PKPK-1；
First judge module 32, is used for judging described straight line PNPN-1With straight line PKPK-1Whether intersect,
Second judge module 33, for as straight line PNPN-1With straight line PKPK-1When intersecting, it is judged that the abscissa of intersection point is the fullest
Be enough to lower condition:
min{XPN, XPN-1}<X< ma{XPN, XPN-1}
And as straight line PNPN-1With straight line PKPK-1The abscissa of intersection point when meeting above-mentioned condition, it is judged that described current touch
Touch track and form a closed curve.
Meanwhile, as it is shown in figure 9, this system for unlocking also includes:
Memorizer 40, for storing the coordinate of each touch point of described touch track logging modle 10 record and each
The touch track that touch point is formed；
When described closed curve judge module 30, display 50, for judging that described current touch track forms a Guan Bi
Show during curve and unlock successfully, otherwise display unlocks unsuccessfully；
And record purge module 60, it is used for when described touch detection module 20 detects that user removes when discharging touch screen
The touch track of touch track logging modle 10 record；Reminding module 70, is touching for pointing out user to continue when unlocking unsuccessfully
Touch and on screen, draw touch track.
Based on above-mentioned system for unlocking and unlocking method, present invention also offers a kind of mobile terminal, this mobile terminal includes
Above-mentioned system for unlocking, specifically, this dynamic terminal can be mobile phone, panel computer etc..
In sum, unlocking method based on mobile terminal of touch screen, system for unlocking and the mobile terminal that the present invention provides,
By whether touch track is formed closed curve judge, unlock successfully, significantly when touch track forms closed curve
Simplify the process that user unlocks, easy to operate.And no matter which kind of touch track user draws, close as long as touch track forms one
Close curve can unlock successfully, releasing process variation.Strengthen Consumer's Experience.
It should be appreciated that the application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can
To be improved according to the above description or to convert, all these modifications and variations all should belong to the guarantor of claims of the present invention
Protect scope.
Claims (3)
1. a unlocking method based on mobile terminal of touch screen, it is characterised in that comprise the following steps:
The touch track that mobile terminal records user each touch point on the touchscreen and each touch point are formed；
Often a record user touch point on the touchscreen, is judged as whether current touch track forms a closed curve；
When described current touch track forms a closed curve, then unlock successfully;
Judge that the step whether described current touch track forms a closed curve includes:
At current touch track P0P1P2…PN-1PNOn choose straight line PNPN-1With straight line PKPK-1, wherein, P0、P1、P2、…、PN-1、PN
It is respectively the touch point on current touch track, and P0It is first touch point, PNIt is last touch point, PKAnd PK-1For P0
And PN-1Between any two touch point, N and K is the natural number more than 1；
Judge straight line PNPN-1With straight line PKPK-1Whether intersect, and as straight line PNPN-1With straight line PKPK-1When intersecting, it is judged that intersection point
Whether abscissa meets following condition:
min{XPN, XPN-1}<X< max{XPN, XPN-1}
Wherein, XPN, XPN-1It is touch point P respectivelyNAnd PN-1Abscissa, YPN, YPN-1It is touch point P respectivelyNAnd PN-1Vertical seat
Mark, XPK, XPK-1It is touch point P respectivelyKAnd PK-1Abscissa, YPK, YPK-1It is touch point P respectivelyKAnd PK-1Vertical coordinate, X is
Straight line PNPN-1With straight line PKPK-1The abscissa of intersection point；
As straight line PNPN-1With straight line PKPK-1The abscissa of intersection point when meeting above-mentioned condition, described current touch track forms one
Closed curve;
Judging straight line PNPN-1With straight line PKPK-1When whether intersecting, by solving the solution of two linear equations:
Straight line PNPN-1Equation:；
Straight line PKPK-1Equation:；
If above-mentioned equation has solution, then it is assumed that straight line PNPN-1With straight line PKPK-1Intersect；Wherein, as straight line PNPN-1With straight line PKPK-1Phase
During friendship, X, Y are straight line P respectivelyNPN-1With straight line PKPK-1The abscissa of intersection point, vertical coordinate；
Remove, when user discharges touch screen, the touch track recorded when detecting；
When described current touch track does not forms a closed curve, unlock unsuccessfully, and point out user to continue on the touchscreen to draw
Touch track.
2. a system for unlocking based on mobile terminal of touch screen, it is characterised in that described system includes:
Touch track logging modle, for recording user each touch point on the touchscreen and each touch point is formed touches
Touch track；
Touch detection module, for often a user touch point on the touchscreen being detected, send out to closed curve judge module
Send decision instruction；And be used for detecting whether user discharges touch screen；
Closed curve judge module, for judging described touch when receiving the decision instruction that described touch detection module sends
Whether track forms a closed curve, and unlocks successfully when described touch track forms a closed curve, otherwise, then unlock mistake
Lose;
Described closed curve judge module also includes:
Straight line chooses module, at current touch track P0P1P2…PN-1PNOn choose straight line PNPN-1With straight line PKPK-1；
First judge module, is used for judging described straight line PNPN-1With straight line PKPK-1Whether intersect,
Second judge module, for as straight line PNPN-1With straight line PKPK-1When intersecting, it is judged that below whether the abscissa of intersection point meets
Condition:
min{XPN, XPN-1}<X< max{XPN, XPN-1}
And as straight line PNPN-1With straight line PKPK-1The abscissa of intersection point when meeting above-mentioned condition, it is judged that described current touch rail
Mark forms a closed curve；
Wherein, P0、P1、P2、…、PN-1、PNIt is respectively the touch point on current touch track, and P0It is first touch point, PNIt is
Last touch point, PKAnd PK-1For P0And PN-1Between any two touch point, N and K is the natural number more than 1, XPN,
XPN-1It is touch point P respectivelyNAnd PN-1Abscissa, YPN, YPN-1It is touch point P respectivelyNAnd PN-1Vertical coordinate, XPK, XPK-1Point
It not touch point PKAnd PK-1Abscissa, YPK, YPK-1It is touch point P respectivelyKAnd PK-1Vertical coordinate, X is straight line PNPN-1Directly
Line PKPK-1The abscissa of intersection point;
In described second judge module, judging straight line PNPN-1With straight line PKPK-1When whether intersecting, by solving two straight line sides
The solution of journey:
Straight line PNPN-1Equation:；
Straight line PKPK-1Equation:；
If above-mentioned equation has solution, then it is assumed that straight line PNPN-1With straight line PKPK-1Intersect；Wherein, as straight line PNPN-1With straight line PKPK-1Phase
During friendship, X, Y are straight line P respectivelyNPN-1With straight line PKPK-1The abscissa of intersection point, vertical coordinate；
Described system also includes:
Record purge module, is used for when described touch detection module detects that user removes touch track record when discharging touch screen
The touch track of module record；
Reminding module, draws touch track on the touchscreen for pointing out user to continue when unlocking unsuccessfully；
Described system also includes:
Memorizer, for storing the coordinate of each touch point of described touch track logging modle record and by each touch point
The touch track formed；
Display, is used for when described closed curve judge module is judged to show when described current touch track forms a closed curve
Show and unlock successfully, otherwise display unlocks unsuccessfully.
3. a mobile terminal, it is characterised in that described mobile terminal includes the system for unlocking described in claim 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210518869.6A CN103049197B (en) | 2012-12-06 | 2012-12-06 | Unlocking method based on mobile terminal of touch screen, system for unlocking and mobile terminal |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210518869.6A CN103049197B (en) | 2012-12-06 | 2012-12-06 | Unlocking method based on mobile terminal of touch screen, system for unlocking and mobile terminal |
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| CN103049197B true CN103049197B (en) | 2016-09-14 |
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| CN104090715A (en) * | 2014-07-25 | 2014-10-08 | Tcl通讯（宁波）有限公司 | Unlocking method and system of touch screen terminal |
| CN104636041B (en) * | 2015-02-05 | 2018-09-18 | 惠州Tcl移动通信有限公司 | A kind of multifile fast selecting method and system based on touch screen |
| CN105930716A (en) * | 2016-06-12 | 2016-09-07 | Tcl移动通信科技（宁波）有限公司 | Unlocking processing method and unlocking processing system on basis of tracks of touch screens for mobile terminals |
| CN107480507A (en) * | 2017-08-14 | 2017-12-15 | 佛山市三水区彦海通信工程有限公司 | A kind of mobile terminal touch screen unlocking method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1758199A (en) * | 2004-09-24 | 2006-04-12 | 明基电通股份有限公司 | Lock method of touch screen |
| CN101673168A (en) * | 2008-09-09 | 2010-03-17 | 联想(北京)有限公司 | Method and device for selecting target object on interface |
| CN101916166A (en) * | 2010-08-19 | 2010-12-15 | 中兴通讯股份有限公司 | Method for starting application program and mobile terminal |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090032559A (en) * | 2007-09-28 | 2009-04-01 | 엘지전자 주식회사 | Mobile terminal and control method thereof |
| KR101576292B1 (en) * | 2009-05-21 | 2015-12-09 | 엘지전자 주식회사 | The method for executing menu in mobile terminal and mobile terminal using the same |
-
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1758199A (en) * | 2004-09-24 | 2006-04-12 | 明基电通股份有限公司 | Lock method of touch screen |
| CN101673168A (en) * | 2008-09-09 | 2010-03-17 | 联想(北京)有限公司 | Method and device for selecting target object on interface |
| CN101916166A (en) * | 2010-08-19 | 2010-12-15 | 中兴通讯股份有限公司 | Method for starting application program and mobile terminal |
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