CN106293467A - The unlocking method of a kind of terminal with touch screen and device - Google Patents
The unlocking method of a kind of terminal with touch screen and device Download PDFInfo
- Publication number
- CN106293467A CN106293467A CN201610658047.6A CN201610658047A CN106293467A CN 106293467 A CN106293467 A CN 106293467A CN 201610658047 A CN201610658047 A CN 201610658047A CN 106293467 A CN106293467 A CN 106293467A
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- China
- Prior art keywords
- touch point
- terminal
- touch
- change
- unlocking
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
- G06F2203/04104—Multi-touch detection in digitiser, i.e. details about the simultaneous detection of a plurality of touching locations, e.g. multiple fingers or pen and finger
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- User Interface Of Digital Computer (AREA)
- Telephone Function (AREA)
Abstract
The invention discloses unlocking method and the device of a kind of terminal with touch screen, it is characterised in that the method includes: obtain touch point start position information on touch screen, wherein, described touch point at least two；Obtain the change in location information of described touch point；When the change in location information of described touch point triggers the unlocking command preset, then give described terminal unlocking.Multiple touch points unlock, and can avoid because touching caused misunderstanding lock situation by mistake, can preferably protect equipment, and ensure the implementation of the method with the tripper of the terminal of touch screen.
Description
Technical field
The invention belongs to intelligence tool unlock field, be more particularly to a kind of terminal with touch screen unlocking method and
Device.
Background technology
The intelligence tool touch screen unlocking methods such as panel computer of the prior art be by single touch point on screen
Sliding and unlock, display one solves lock slide on the touchscreen, will solve lock slide along one when detecting user by touch action
When individual predetermined prompting path moves on to predetermined destination locations, then by the unlocking screen of cloud panel computer；Otherwise keep screen
Lock-out state is constant, and the method is simple, convenient, but easily causes because user touches unintentionally unlocking, not to cloud flat board
Computer plays due protective effect.
Need to rapidly enter in certain function under specific condition, but existing unlocking method needs first to unlock entrance page
Face reselection uses certain function, and complex operation is inapplicable to specified conditions, it is possible to the adverse consequences such as occasion a delay.
Summary of the invention
The main object of the present invention is for providing, and the unlocking method of a kind of terminal with touch screen and device, one can
Avert misconceptions the touch screen unlocking method locked.
For achieving the above object, the technical solution adopted in the present invention is: the solution lock side of a kind of terminal with touch screen
Method, the method includes:
Obtain touch point start position information on touch screen, wherein, described touch point at least two；Obtain described
The change in location information of touch point；When the change in location information of described touch point triggers the unlocking command preset, then give described end
End unlocks.Can effectively prevent from misreading lock situation by the method.
Further, before obtaining the step of touch point start position information on touch screen, including: obtain touch screen
Wake-up signal, and perform.Touch screen is so made to possess use primary condition.
Further, before obtaining the step of change in location information of described touch point, including: judge rising of each touch point
Whether beginning position is positioned at the region specified, and if it is detects the change in location information of touch point.So specifying region permissible
Control touch point to move.
Further, obtain the step of the change in location information of described touch point, including: the track obtaining each touch point becomes
Change information；Or, obtain the distance variation information of each touch point.Unblock process is grasped by positional information change.
Further, the unlocking command preset, the most described terminal unlocking are triggered when the change in location information of described touch point
Step include:
When obtaining the trail change information of each touch point, if the track of each touch point is identical with the track preset,
Then trigger default unlocking command to described terminal unlocking；
Or, when obtaining the distance variation information of each touch point, if the distance change between the terminal of each touch point
Equal to the distance change threshold preset, then trigger default unlocking command to described terminal unlocking.
Tripper with the terminal of touch screen, it is characterised in that including:
First acquiring unit, for obtaining touch point start position information on touch screen, wherein, described touch point is extremely
Rare two；
Second acquisition unit, for obtaining the change in location information of described touch point；
Trigger and solve lock unit, for triggering, when the change in location information of described touch point, the unlocking command preset, then give institute
State terminal unlocking.
Further, also include: wakeup unit, be used for obtaining touch screen wake-up signal, and perform.
Further, also include: judging unit, for judging whether the original position of each touch point is positioned at the district specified
Territory, if it is detects the change in location information of touch point.
Further, second acquisition unit, including: detection module, for detecting the change in location information of touch point, obtain
The trail change information of each touch point；Or, obtain the distance variation information of each touch point.
Further, trigger and solve lock unit, including: the first unlocked state, for when the trail change obtaining each touch point
During information, if the track of each touch point is identical with the track preset, then trigger default unlocking command to described terminal solution
Lock；Or,
Second unlocked state, for when obtain each touch point distance variation information time, if the terminal of each touch point it
Between distance change equal to preset distance change threshold, then trigger default unlocking command give described terminal unlocking.
Using after technique scheme, it provides the benefit that: by appeal unlocking method, can avoid causing solving because touching by mistake
The situation of lock, preferably protects equipment, ensures the implementation of the method with the tripper of the terminal of touch screen.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of the unlocking method of the terminal with touch screen of one embodiment of the invention；
Fig. 2 is the structural schematic block diagram of the tripper of the terminal with touch screen of one embodiment of the invention；
Fig. 3 is the structural schematic block diagram of the second acquisition unit of one embodiment of the invention；
Fig. 4 is the structural schematic block diagram of the triggering solution lock unit of one embodiment of the invention.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further referring to the drawings.
Detailed description of the invention
Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Embodiments of the invention are described below in detail, and the example of described embodiment is shown in the drawings, the most from start to finish
Same or similar label represents same or similar element or has the element of same or like function.Below with reference to attached
The embodiment that figure describes is exemplary, is only used for explaining the present invention, and is not construed as limiting the claims.
With reference to Fig. 1, the detailed description of the invention of shown one embodiment of the invention.
A kind of unlocking method of the terminal with touch screen, the method includes:
S1, acquisition touch point start position information on touch screen, wherein, touch point at least two；
S2, obtain the change in location information of described touch point；
S3, when described touch point change in location information trigger preset unlocking command, then give described terminal unlocking.Pass through
The method can effectively prevent from misreading lock situation.
As described in above-mentioned steps S1, touch point be with touch screen produce mutual sensing object (usually finger, the most all
Replace producing the object of mutual sensing with touch screen with finger) respond therewith on touch screen when clicking on the touchscreen or slide
Location point, when lighting touch screen, touch screen demonstrates at least two is unlocking track initial location point, and we with the naked eye see
See initial touch point display position on the touchscreen.
As described in above-mentioned steps S2, the touch point clicked in original position with finger sets up inductive relationship, and finger edge solve
Lock track sliding touch point slides, along with touch point sliding touch dot position information changes and received by terminal along with finger
Collection, because there is multiple touch point to operate by many fingers simultaneously, it is also possible to operate one by one with single finger.
As described in above-mentioned steps S3, in operation, when finger midway is left, and touch point returns to initial position；Work as hands
When referring to drive touch point to move to the terminal of movement locus, triggering touch point and put in place condition, cause setting command, this touch point stops
Only motion.By that analogy when all touch points all trigger touch point put in place condition time, meet unlocking condition, trigger the unblock preset
Order, described terminal unlocking.
So meet multiple condition terminal just can unlock, avoid false touch largely and unlock situation.
Before obtaining step S1 of touch point start position information on touch screen, including: S10, acquisition touch screen are called out
Awake signal, and perform.
As described in above-mentioned steps S10, obtain touch screen wake-up signal by button.After terminal receives signal, call out as met
The condition of waking up, terminal is waken up；As being unsatisfactory for wake-up condition, terminal will not be waken up.After terminal wake-up, touch screen is lit.
Before obtaining step S2 of change in location information of described touch point, including: S11, judge the initial of each touch point
Whether position is positioned at the region specified, and if it is detects the change in location information of touch point.
As described in above-mentioned steps S11, it is judged that whether the original position of each touch point is positioned at the region specified, if it is
The change in location information of detection touch point.
In one embodiment, obtain step S2 of the change in location information of described touch point, including: S12, acquisition are respectively
The trail change information of touch point.
As described in above-mentioned steps S12, touch point moves on desired guiding trajectory, also produces movement locus during touch point motion,
Movement locus is touch point change in location track, observes change in location by trail change.
In another kind of real-time mode, obtain step S2 of the change in location information of described touch point, including: S13, acquisition
The distance variation information of each touch point.
As described in above-mentioned steps S13, by the distance of positions between detection touch point from change, because of in each touch point spacing of terminal
From determine that, therefore by the distance variation information of each touch point, can detect and whether reach unlocking condition.
When the change in location information of described touch point triggers the unlocking command preset, the step S3 bag of the most described terminal unlocking
Include:
When obtaining the trail change information of each touch point in step s 12, if the track of each touch point and the rail preset
When mark is identical, then trigger default unlocking command to described terminal unlocking；Or, obtain in step s 13 each touch point away from
When change information, if the distance change between the terminal of each touch point is equal to the distance change threshold preset, then trigger pre-
If unlocking command give described terminal unlocking.
With reference to Fig. 2, the present embodiment also provides for the tripper of a kind of terminal with touch screen, including: first obtains
Unit, for obtaining touch point start position information on touch screen, wherein, described touch point at least two；Second obtains
Take unit, for obtaining the change in location information of described touch point；Trigger and solve lock unit, become for the position when described touch point
Change information triggers the unlocking command preset, then give described terminal unlocking.
Such as above-mentioned first acquiring unit, touch point be with touch screen produce mutual sensing object (usually finger, below
All replace producing, with touch screen, the object sensed alternately with finger) respond therewith on touch screen when clicking on the touchscreen or slide
Location point, when lighting touch screen, touch screen demonstrates at least two unlock track initial location point, we are with the naked eye
Watch initial touch point display position on the touchscreen.
Such as above-mentioned second acquisition unit, the touch point clicked in original position with finger sets up inductive relationship, finger edge
Unblock track sliding touch point slides, along with touch point sliding touch dot position information changes and received by terminal along with finger
Collection, because there is multiple touch point to operate by many fingers simultaneously, it is also possible to operate one by one with single finger.
Such as above-mentioned triggering solution lock unit, in operation, when finger midway is left, and touch point returns to initial position；When
When finger drives touch point to move to the terminal of movement locus, trigger touch point and put in place condition, cause setting command, this touch point
Stop motion.By that analogy when all touch points all trigger touch point put in place condition time, meet unlocking condition, trigger the solution preset
Lock order, described terminal unlocking.
With reference to Fig. 2, the tripper with the terminal of touch screen also includes: wakeup unit, is used for obtaining touch screen and wakes up up
Signal, and perform.Touch screen wake-up signal is obtained by button.After terminal receives signal, as met wake-up condition, terminal is called out
Wake up；As being unsatisfactory for wake-up condition, terminal will not be waken up.After terminal wake-up, touch screen is lit.
Tripper with the terminal of touch screen also includes: judging unit, for judging the original position of each touch point
Whether it is positioned at the region specified, if it is detects the change in location information of touch point.
With reference to Fig. 3, second acquisition unit includes: detection module, for detecting the change in location information of touch point, obtains each
The trail change information of touch point；Or, obtain the distance variation information of each touch point.
With reference to Fig. 4, triggering solution lock unit and include: the first unlocked state, touch point moves on desired guiding trajectory, and touch point is transported
Also producing movement locus time dynamic, movement locus is touch point change in location track, observes change in location by trail change；When
When the track of each touch point is identical with the track preset, then trigger default unlocking command to described terminal unlocking；Or,
Second unlocked state, by the distance of positions between detection touch point from change, because in each touch point spacing of terminal being
Determine, therefore by the distance variation information of each touch point, can detect and whether reach unlocking condition；When each touch point
Distance change between terminal equal to the distance change threshold preset, then triggers default unlocking command to described terminal unlocking.
Unlocking method with touch screen terminal: obtain touch screen wake-up signal by wakeup unit, and perform to start eventually
End, the first acquiring unit obtains touch point start position information on touch screen, and wherein the number of touch point is at least two
Individual, touch point is respectively in touch areas different on touch screen.Whether judging unit judges the original position of each touch point
It is positioned at the region specified.If it is the change in location information of touch point is detected.Touching when the touch control objects such as finger control touch point
Touch when sliding on screen, detected the change in location information of touch point by the detection module of second acquisition unit, obtain each touch point
Trail change information；Or, obtain the distance variation information of each touch point.Second acquisition unit, obtains described touch point and exists
Change in location information on touch screen.Trigger the trail change information of the first unlocked state each touch point of acquisition solving lock unit,
If the track of each touch point is identical with the track preset, all touch point tracks are reached home position, then trigger and to preset
Unlocking command is to terminal unlocking；
Or, trigger the distance variation information of the second unlocked state each touch point of acquisition solving lock unit, if each touch-control
Distance change between the terminal of point arrives equal to the distance change threshold preset, i.e. touch point and specifies position, between each touch point
Distance determine, equal with default distance threshold, then trigger default unlocking command to terminal unlocking.
Using after technique scheme, it provides the benefit that: multiple touch points unlock, and can avoid being caused because touching by mistake
Misread lock situation, can preferably protect equipment, and ensure the implementation of the method with the tripper of the terminal of touch screen.
The foregoing is only the preferred embodiments of the present invention, not thereby limit the scope of the claims of the present invention, every utilization
Equivalent structure or equivalence flow process that description of the invention and accompanying drawing content are made convert, or it is relevant to be directly or indirectly used in other
Technical field, be the most in like manner included in the scope of patent protection of the present invention.
Claims (10)
1. the unlocking method with the terminal of touch screen, it is characterised in that the method includes:
Obtain touch point start position information on touch screen, wherein, described touch point at least two；
Obtain the change in location information of described touch point；
When the change in location information of described touch point triggers the unlocking command preset, then give described terminal unlocking.
The unlocking method of the terminal with touch screen the most according to claim 1, it is characterised in that described acquisition touch point
Before the step of the start position information on touch screen, including:
Obtain touch screen wake-up signal, and perform.
The unlocking method of the terminal with touch screen the most according to claim 1, it is characterised in that described acquisition is described touches
Before the step of the change in location information of control point, including:
Judge whether the original position of each touch point is positioned at the region specified, if it is detect the change in location letter of touch point
Breath.
The unlocking method of the terminal with touch screen the most according to claim 1, it is characterised in that described acquisition is described touches
The step of the change in location information of control point, including:
Obtain the trail change information of each touch point；Or,
Obtain the distance variation information of each touch point.
The unlocking method of the terminal with touch screen the most according to claim 4, it is characterised in that described when described touch-control
The change in location information of point triggers the unlocking command preset, and the step of the most described terminal unlocking includes:
When obtaining the trail change information of each touch point, if the track of each touch point is identical with the track preset, then touch
Send out the unlocking command preset to described terminal unlocking；Or,
When obtain each touch point distance variation information time, if between the terminal of each touch point distance change equal to preset
Distance change threshold, then trigger default unlocking command to described terminal unlocking.
6. the tripper with the terminal of touch screen, it is characterised in that including:
First acquiring unit, for obtaining touch point start position information on touch screen, wherein, described touch point is at least
Two；
Second acquisition unit, for obtaining the change in location information of described touch point；
Trigger and solve lock unit, for triggering, when the change in location information of described touch point, the unlocking command preset, then give described end
End unlocks.
The tripper of the terminal with touch screen the most according to claim 6, it is characterised in that also include:
Wakeup unit, is used for obtaining touch screen wake-up signal, and performs.
The tripper of the terminal with touch screen the most according to claim 1, it is characterised in that also include: judge single
Unit, for judging whether the original position of each touch point is positioned at the region specified, if it is detects the change in location of touch point
Information.
The tripper of the terminal with touch screen the most according to claim 1, it is characterised in that second acquisition unit,
Including:
Detection module, for obtaining the trail change information of each touch point；Or, obtain the distance variation information of each touch point.
The tripper of the terminal with touch screen the most according to claim 1, it is characterised in that trigger and solve lock unit,
Including:
First unlocked state, for when obtaining the trail change information of each touch point, if the track of each touch point is with default
Track identical time, then trigger default unlocking command give described terminal unlocking；Or,
Second unlocked state, for when obtaining the distance variation information of each touch point, if between the terminal of each touch point
Distance change equal to the distance change threshold preset, then triggers default unlocking command to described terminal unlocking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610658047.6A CN106293467A (en) | 2016-08-11 | 2016-08-11 | The unlocking method of a kind of terminal with touch screen and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610658047.6A CN106293467A (en) | 2016-08-11 | 2016-08-11 | The unlocking method of a kind of terminal with touch screen and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106293467A true CN106293467A (en) | 2017-01-04 |
Family
ID=57669562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610658047.6A Pending CN106293467A (en) | 2016-08-11 | 2016-08-11 | The unlocking method of a kind of terminal with touch screen and device |
Country Status (1)
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110080359A1 (en) * | 2009-10-07 | 2011-04-07 | Samsung Electronics Co. Ltd. | Method for providing user interface and mobile terminal using the same |
| CN102722333A (en) * | 2012-06-04 | 2012-10-10 | 深圳天珑无线科技有限公司 | Touch screen unlocking method and terminal |
| CN102722331A (en) * | 2012-05-30 | 2012-10-10 | 华为技术有限公司 | Touch unlocking method and device and electronic equipment |
| CN103713836A (en) * | 2012-09-30 | 2014-04-09 | 黄书礼 | Method for unlocking screen by aid of multiple contacts |
-
2016
- 2016-08-11 CN CN201610658047.6A patent/CN106293467A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110080359A1 (en) * | 2009-10-07 | 2011-04-07 | Samsung Electronics Co. Ltd. | Method for providing user interface and mobile terminal using the same |
| CN102722331A (en) * | 2012-05-30 | 2012-10-10 | 华为技术有限公司 | Touch unlocking method and device and electronic equipment |
| CN102722333A (en) * | 2012-06-04 | 2012-10-10 | 深圳天珑无线科技有限公司 | Touch screen unlocking method and terminal |
| CN103713836A (en) * | 2012-09-30 | 2014-04-09 | 黄书礼 | Method for unlocking screen by aid of multiple contacts |
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Application publication date: 20170104 |