CN103324417B - False-touch prevention method and system - Google Patents
False-touch prevention method and system Download PDFInfo
- Publication number
- CN103324417B CN103324417B CN201210079759.4A CN201210079759A CN103324417B CN 103324417 B CN103324417 B CN 103324417B CN 201210079759 A CN201210079759 A CN 201210079759A CN 103324417 B CN103324417 B CN 103324417B
- Authority
- CN
- China
- Prior art keywords
- action
- acceleration magnitude
- electric device
- portable electric
- screen
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 31
- 230000002265 prevention Effects 0.000 title claims abstract description 28
- 230000009471 action Effects 0.000 claims abstract description 72
- 230000001133 acceleration Effects 0.000 claims description 67
- 230000004913 activation Effects 0.000 description 10
- 230000008569 process Effects 0.000 description 8
- 230000008859 change Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Telephone Function (AREA)
Abstract
A kind of false-touch prevention method, applied in portable electric device, including：Whether detecting user, which submits action, produces, and when submitting action generation, locks the screen of portable electric device；Otherwise, continue to detect；Detecting submits whether action is completed, and when submitting action completion, releases the lock-out state of the screen of portable electric device；Otherwise, continue detecting and submit whether action is completed.The present invention also provides a kind of false-touch prevention system.Using the present invention screen of portable electric device can be prevented when submitting by false touch.
Description
Technical field
The present invention relates to a kind of false-touch prevention method and system, more particularly to a kind of touch-screen portable electric device to submit
When false-touch prevention method and system.
Background technology
Though in personal use touch-screen portable electric device, the generation of rarer screen malfunction.But in user
Browse to interesting content to be intended to share, or when desired display data is watched to other people, typically all use most straightforward approach ---
Portable electric device is submitted into other people to watch on hand.The process now submitted often must be meticulous, and user is necessary
Careful device for taking edge, current picture is jumped out of to avoid false touch, or false touch and start unknown function.It is such to submit
Process causes the inconvenience submitted and taken, and reduces the convenience of Information Sharing.
Therefore, it is necessary to when portable electric device is submitted other people action generation, of short duration lock-screen, to prevent hand
Formula electronic installation is held when delivering other people on hand, the situation that false touch screen occurs occurs.Portable electric device can so be facilitated
Submit and take, make sharing for information more convenient.But portable electric device at present, although being provided with screen locking
Function；But in design, generally to prevent false touch as guiding during holding device fo.Therefore during screen locking, always arrange in pairs or groups hand-held
The screen of electronic installation is closed, to reach power saving purpose.By specific process even if screen can be allowed not close.But it is other such as
Lock, or the action such as must touch the button, it is all excessively cumbersome and be not easy to of short duration utilization when submitting portable electric device.Cause
This, need to find a kind of method of false-touch prevention, it is of short duration submit portable electric device when, on the premise of screen is not closed, no
Need extra operation can lock-screen, so as to prevent the screen of portable electric device when submitting by false touch.
The content of the invention
In view of the foregoing, it is necessary to a kind of false-touch prevention method is provided, to realize that the screen of portable electric device is being passed
Of short duration locking during friendship, so as to prevent the screen of portable electric device when submitting by false touch.
In view of the foregoing, it there is a need to and a kind of false-touch prevention system be provided, to realize that the screen of portable electric device exists
Of short duration locking when submitting, so as to prevent the screen of portable electric device when submitting by false touch.
The false-touch prevention method, applied in portable electric device, this method comprises the following steps：Detect step 1：
Whether detecting user, which submits action, produces, and when submitting action generation, performs lock step, otherwise, continues to detect；Lock
Determine step：Lock the screen of portable electric device；Detect step 2：Detecting submits whether action is completed, and has been acted when submitting
Cheng Shi, perform and release step, otherwise, continue detecting and submit whether action is completed；Release step：Release portable electric device
The lock-out state of screen.
The false-touch prevention system, runs in portable electric device, and the system includes：Detecting module, make for detecting
Whether user, which submits action, produces；Locking module, for when submitting action generation, locking the screen of portable electric device
Curtain；The detecting module, it is additionally operable to detecting and submits whether action is completed；Module is released, for when submitting action completion, releasing
The lock-out state of the screen of portable electric device.
Compared to prior art, described false-touch prevention method and system, on the premise of screen is not closed, without the use of person
The specially lock-screen before portable electric device is submitted, and can allow user arbitrarily carry out portable electric device submit with
Take, without worrying that screen by false touch, facilitates the process that user submits and taken, adds the convenience of Information Sharing.
Brief description of the drawings
Fig. 1 is the Organization Chart of false-touch prevention system preferred embodiment of the present invention.
Fig. 2 is the flow chart of false-touch prevention method preferred embodiment of the present invention.
Main element symbol description
| Portable electric device | 1 |
| False-touch prevention system | 10 |
| Detecting module | 100 |
| Locking module | 101 |
| Release module | 102 |
| Read module | 103 |
| Screen | 11 |
| Acceleration transducer | 12 |
| Obliquity sensor | 13 |
Following embodiment will combine above-mentioned accompanying drawing and further illustrate the present invention.
Embodiment
As shown in figure 1, it is the Organization Chart of false-touch prevention system preferred embodiment of the present invention.
False-touch prevention system 10 is run in portable electric device 1, and screen is also included in the portable electric device 1
11st, acceleration transducer 12, obliquity sensor 13.The portable electric device 1 includes mobile phone, mobile internet device
(Mobile Internet Device, MID) etc..The acceleration transducer 12 is that a kind of electronics that can measure acceleration is set
It is standby.The obliquity sensor 13 is a kind of electricity for being used for measuring the change of pitch angle amount of portable electric device 1 with respect to the horizontal plane
Sub- equipment.
The false-touch prevention system 10 includes detecting module 100, locking module 101, releases module 102 and read module 103.
The function of each module describes the flow chart for combining Fig. 2 in detail.
As shown in Fig. 2 it is the flow chart of false-touch prevention method preferred embodiment of the present invention.
Step S10, the detecting module 100 detect whether user submits action generation.Produced when submitting action
When, step S12 is performed, otherwise, return continues to detect.
When user is carrying out submitting action, initiate the user for submitting action and act promoter to submit, receive
The user for submitting action acts recipient to submit.When submitting action generation, the portable electric device 1 is with one
Faster acceleration moves a short distance from the direction for submitting action promoter toward the direction for submitting action recipient.
Read module 103 reads acceleration transducer 12 and measures gained acceleration magnitude；What detecting module 100 judged to read adds
Whether velocity amplitude is in an acceleration magnitude interval range；When the acceleration magnitude of reading is in the acceleration magnitude interval range,
Detecting module 100 judges that user submits action and produced；Otherwise, detecting module 100 judges that user does not submit action production
It is raw；The acceleration magnitude interval range can be obtained by experimental summary, submit user acceleration during portable electric device 1
Value is summarized, and obtaining a user has the acceleration magnitude interval range submitted when action produces.
Connect it should be noted that the present invention also can submit action in the preposition camera device acquisition of portable electric device 1
After the image for receiving people, then carry out whether step S10 submits detecting caused by action, can so reduce the mistake of detecting module 100
Sentence.
Step S12, the locking module 101 lock the screen 11 of portable electric device 1.
For the portable electric device 1 of touch-screen, when screen 11 is not locked out, the portable electric device 1 is just
Often working method is：User's contact screen 11, screen 11 produce an activation signal according to the contact action of user and sent
To the operating system of portable electric device 1, the operating system sends the activation signal to should corresponding to the activation signal
With program, the application program produces an operation signal according to the activation signal, and is through the operation by the operation signal
System is sent to screen 11, and screen 11 operates according to corresponding to the operation signal obtains the operation signal and shows the operation.
The process of the lock-screen 11 of locking module 101：Intercept the activation signal that the operating system is sent, the activation signal
Application program will be no longer sent to, will send activation signal to the purpose of the operation shield of application program so as to reach.Now,
Because application program does not receive activation signal, operation signal would not be produced, screen 11 would not also show operation.Cause
This, during user's contact screen 11, portable electric device 1 will not produce according to contact action and operate and be shown in the operation
On screen 11, so as to reach the purpose of the screen 11 of locking portable electric device 1.
It should be noted that after the lock-screen 11 of locking module 101, screen 11 is not turned off, and screen 11 can still be detectd
The contact action of user's contact screen 11 is measured, simply now screen 11 will not show operation according to the contact action.
During the lock-screen 11 of locking module 101, for the convenience that user checks, screen 11 is in bright shape
State, now the display content of screen 11 do not change.In order to avoid disturbing user, picture, or its can be covered in translucent fashion
His mode is prompted to provide corresponding locking.
Step S14, the detecting of detecting module 100 submit whether action is completed, and when submitting action completion, perform step
S16, otherwise, return continue detecting and submit whether action is completed.
When submit action recipient take the portable electric device 1 when, submit action recipient by the hand-held electricity
Sub-device 1 directly to or laterally become a full member.Action recipient is submitted when checking the screen 11 of the portable electric device 1, this is hand-held
Formula electronic installation 1 is with the horizontal certain inclination angle.Also, taken the portable electric device 1 submitting action recipient
When, if not avoiding deliberately, submitting action reception per capita can contact screen 11.
Whether detecting module 100 can judge to submit to act by a variety of methods completes, and this preferred embodiment is with following two
It is introduced exemplified by method.
First method：Read module 103 reads acceleration transducer 12 and measures gained acceleration magnitude, and reads and incline simultaneously
Angle transducer 13 measures gained inclination value；Whether the acceleration magnitude that detecting module 100 judges to read is in the acceleration magnitude section
In the range of, and whether the inclination value read is in an inclination value interval range；When the acceleration magnitude of reading is not in the acceleration
In angle value interval range, and read inclination value in the inclination value interval range when, then detecting module 100 judge submit
Action is completed；When the acceleration magnitude of reading is in the acceleration magnitude interval range, or the inclination value read is not inclined described
When in angle value interval range, detecting module 100 judges that submitting action does not complete.The inclination value interval range is according to user
Inclination value usual during the screen of portable electric device 1 is checked to determine.
Second method：Read module 103 reads acceleration transducer 12 and measures gained acceleration magnitude；Detecting module 100
The acceleration magnitude for judging to read judges whether screen 11 receives user's whether in the acceleration magnitude interval range
Operating of contacts；When the acceleration magnitude of reading is not in the acceleration magnitude interval range, and screen 11 receives user's
During operating of contacts, then detecting module 100 judges that submitting action completes；When the acceleration magnitude of reading is in acceleration magnitude section model
In enclosing, or when screen 11 is not received by the operating of contacts of user, detecting module 100 judges that submitting action does not complete.
It should be noted that the present invention can also prompt user to carry out contact action on screen 11, for prompting to use
Person's contact screen 11, turn into detecting and submit the basis for estimation whether action is completed.Now, detecting module 100 is with second
Method is judged.
Step S16, the lock-out state for releasing module 102 and releasing the screen 11 of portable electric device 1.
The lock-out state of the removing screen 11 of module 102 is released, i.e., no longer intercepts the activation signal that the operating system is sent,
The activation signal will be sent to application program by the operating system.Now, when the portable electric device 1 is according to being not locked out
Normal operation mode be operated.After the lock-out state of the removing screen 11 of module 102 is released, screen 11 recovers normal, former
This locking used in order to avoid interference user prompting is removed.
The of short duration locking of the screen 11 in delivery process of portable electric device 1 can be achieved in the present invention, and thus user exists
Need not be meticulous during submitting and taking, and worry that the display content that screen 11 is original in delivery process produces change
Change.The present invention on the premise of screen 11 is not closed, without the use of person before portable electric device 1 is submitted specially lock-screen
11, and user can be allowed optionally to submit and take, without worrying that screen 11 by false touch, facilitates what user submitted and taken
Process, add the convenience of Information Sharing.
The above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to preferred embodiment to this hair
It is bright to be described in detail, it will be understood by those within the art that, technical scheme can be modified
Or equivalent substitution, without departing from the spirit and scope of technical solution of the present invention.
Claims (9)
- A kind of 1. false-touch prevention method, applied in portable electric device, it is characterised in that this method comprises the following steps：Detect step 1：After the preposition camera device of portable electric device obtains the image for submitting action recipient, detecting Whether user, which submits action, produces, and when submitting action generation, performs lock step, otherwise, continues to detect；Lock step：Lock the screen of portable electric device；Detect step 2：Detecting submits whether action is completed, and when submitting action completion, performs and releases step, otherwise, continue to detect Survey submits whether action is completed；Release step：Release the lock-out state of the screen of portable electric device.
- 2. false-touch prevention method as claimed in claim 1, it is characterised in that the detecting step 1 includes：Read the acceleration transducer being provided in portable electric device and measure gained acceleration magnitude；When the acceleration magnitude of reading is in an acceleration magnitude interval range, judge that user submits action and produced；When the acceleration magnitude of reading is not in the acceleration magnitude interval range, judge that user does not submit action and produced.
- 3. false-touch prevention method as claimed in claim 2, it is characterised in that the detecting step 2 includes：Read acceleration transducer and measure gained acceleration magnitude, and read the obliquity sensor being provided in portable electric device Measure gained inclination value；When the acceleration magnitude of reading is not in the acceleration magnitude interval range, and the inclination value read is in an inclination value section In the range of when, judgement submit action complete；When the acceleration magnitude of reading is in the acceleration magnitude interval range, or the inclination value read is not or not the inclination value area Between in the range of when, judgement submit action do not complete.
- 4. false-touch prevention method as claimed in claim 2, it is characterised in that the detecting step 2 includes：Read acceleration transducer and measure gained acceleration magnitude；When the acceleration magnitude of reading is not in the acceleration magnitude interval range, and screen receives the operating of contacts of user When, judgement is submitted action and completed；When the acceleration magnitude of reading is in the acceleration magnitude interval range, or screen is not received by the contact behaviour of user When making, judgement is submitted action and not completed.
- 5. a kind of false-touch prevention system, runs in portable electric device, it is characterised in that the system includes：Detecting module, after the image for submitting action recipient is obtained in the preposition camera device of portable electric device, detect Survey whether user submits action generation；Locking module, for when submitting action generation, locking the screen of portable electric device；The detecting module, it is additionally operable to detecting and submits whether action is completed；Module is released, for when submitting action completion, releasing the lock-out state of the screen of portable electric device.
- 6. false-touch prevention system as claimed in claim 5, it is characterised in that the system also includes：Read module, gained acceleration magnitude is measured for reading the acceleration transducer being provided in portable electric device.
- 7. false-touch prevention system as claimed in claim 6, it is characterised in that the detecting module by following steps detecting whether Action is submitted to produce：Read acceleration transducer and measure gained acceleration magnitude；When the acceleration magnitude of reading is in an acceleration magnitude interval range, judge that user submits action and produced；When the acceleration magnitude of reading is not in the acceleration magnitude interval range, judge that user does not submit action and produced.
- 8. false-touch prevention system as claimed in claim 6, it is characterised in that the detecting module is submitted by following steps detecting Whether action is completed：Read acceleration transducer and measure gained acceleration magnitude, and read the obliquity sensor being provided in portable electric device Measure gained inclination value；When the acceleration magnitude of reading is not in an acceleration magnitude interval range, and the inclination value read is in an inclination value section model When enclosing interior, judgement is submitted action and completed；When the acceleration magnitude of reading is in the acceleration magnitude interval range, or the inclination value read is not or not the inclination value area Between in the range of when, judgement submit action do not complete.
- 9. false-touch prevention system as claimed in claim 6, it is characterised in that the detecting module is submitted by following steps detecting Whether action is completed：Read acceleration transducer and measure gained acceleration magnitude；When the acceleration magnitude of reading is not in an acceleration magnitude interval range, and screen receives the operating of contacts of user When, judgement is submitted action and completed；When the acceleration magnitude of reading is in the acceleration magnitude interval range, or screen is not received by the contact behaviour of user When making, judgement is submitted action and not completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210079759.4A CN103324417B (en) | 2012-03-23 | 2012-03-23 | False-touch prevention method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210079759.4A CN103324417B (en) | 2012-03-23 | 2012-03-23 | False-touch prevention method and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103324417A CN103324417A (en) | 2013-09-25 |
| CN103324417B true CN103324417B (en) | 2018-01-30 |
Family
ID=49193197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210079759.4A Expired - Fee Related CN103324417B (en) | 2012-03-23 | 2012-03-23 | False-touch prevention method and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103324417B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104238912B (en) * | 2014-08-22 | 2018-02-23 | 小米科技有限责任公司 | application control method and device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2079011A1 (en) * | 2007-12-28 | 2009-07-15 | HTC Corporation | Handheld electronic device and screen lock method thereof |
| CN101931705A (en) * | 2010-08-31 | 2010-12-29 | 中兴通讯股份有限公司 | Method for locking input module of mobile terminal and mobile terminal |
| CN101980516A (en) * | 2010-10-26 | 2011-02-23 | 浙江大学 | Method for locking and unlocking screen of mobile phone with Android system |
| CN102244699A (en) * | 2011-07-29 | 2011-11-16 | 惠州Tcl移动通信有限公司 | Method of using acceleration sensor to unlock mobile phone screen and mobile phone thereof |
-
2012
- 2012-03-23 CN CN201210079759.4A patent/CN103324417B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2079011A1 (en) * | 2007-12-28 | 2009-07-15 | HTC Corporation | Handheld electronic device and screen lock method thereof |
| CN101931705A (en) * | 2010-08-31 | 2010-12-29 | 中兴通讯股份有限公司 | Method for locking input module of mobile terminal and mobile terminal |
| CN101980516A (en) * | 2010-10-26 | 2011-02-23 | 浙江大学 | Method for locking and unlocking screen of mobile phone with Android system |
| CN102244699A (en) * | 2011-07-29 | 2011-11-16 | 惠州Tcl移动通信有限公司 | Method of using acceleration sensor to unlock mobile phone screen and mobile phone thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103324417A (en) | 2013-09-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102833423B (en) | Touch screen mobile phone based on fingerprint identification and login unlocking method for touch screen mobile phone | |
| CN105676984B (en) | Portable electronic devices and its power control method | |
| WO2017118332A1 (en) | Method and apparatus for invoking function in application | |
| CN104267819B (en) | Can gesture wake up electronic equipment and electronic equipment gesture awakening method | |
| US20170076079A1 (en) | Terminal device based on fingerprint identification, and method and system for logging into terminal device in standby state | |
| WO2019157804A1 (en) | Method and apparatus for fingerprint unlocking | |
| US9223937B2 (en) | Method and apparatus for extending an authentication timeout period | |
| CN203117990U (en) | Mobile terminal with fingerprint unlocking function | |
| TWI698800B (en) | Information image display method and device | |
| US20180012070A1 (en) | Electronic device and operating method thereof | |
| CN108388786A (en) | Unlocked by fingerprint method and device | |
| CN104423859A (en) | Touch screen unlocking method and system and electronic device | |
| CN104636065A (en) | Method and device for awakening terminal | |
| WO2015043193A1 (en) | Unlocking processing method, apparatus and device for terminal | |
| TW201512884A (en) | Method for operating mobile device, electronic device using the same and computer readable medium | |
| US20120264398A1 (en) | Electronic device and unlocking method thereof | |
| TW201205081A (en) | System and method for unlocking the portable electronic devices | |
| WO2022247762A1 (en) | Electronic device, and fingerprint unlocking method and fingerprint unlocking apparatus therefor | |
| CN103577073A (en) | Information processing method and electronic equipment | |
| CN103324417B (en) | False-touch prevention method and system | |
| TW201337719A (en) | System and method for operating touch screens | |
| TWI599945B (en) | Method and system for unlocking an touch screen | |
| WO2022183915A1 (en) | Payment method and apparatus for mobile terminal, and storage medium and mobile terminal | |
| CN108762553B (en) | Touch information processing method and device, storage medium and electronic device | |
| WO2019119462A1 (en) | Electronic device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 |