CN101430597A - Touch screen energy-saving method and system, and touch screen terminal - Google Patents

Touch screen energy-saving method and system, and touch screen terminal Download PDF

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Publication number
CN101430597A
CN101430597A CNA2008102175950A CN200810217595A CN101430597A CN 101430597 A CN101430597 A CN 101430597A CN A2008102175950 A CNA2008102175950 A CN A2008102175950A CN 200810217595 A CN200810217595 A CN 200810217595A CN 101430597 A CN101430597 A CN 101430597A
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China
Prior art keywords
screen
touch
release
signal
click signal
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Pending
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CNA2008102175950A
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Chinese (zh)
Inventor
王斌
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Yulong Computer Telecommunication Scientific Shenzhen Co Ltd
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Yulong Computer Telecommunication Scientific Shenzhen Co Ltd
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Priority to CNA2008102175950A priority Critical patent/CN101430597A/en
Publication of CN101430597A publication Critical patent/CN101430597A/en
Pending legal-status Critical Current

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Abstract

The invention is applied to the touch screen technical field and provides a touch screen energy saving method, a system and a touch screen terminal thereof. The method comprises the following steps: a clicking signal of a touch screen is received under the stand-by locking screen state; whether the received clicking signal of the touch screen is an unlocking trigger signal is judged, and if not, the received clicking signal of the touch screen is shielded. Under the stand-by locking screen state, in the invention, whether the received clicking signal of the touch screen is the unlocking trigger signal is judged according to the bright screen of a stand-by interrupt signal, and if not, the clicking signal of the touch screen is shielded to invalidate the error trigger of users. Therefore, the problems of power waste and poor ease of use caused by the bright screen due to the error trigger of the users can be avoided.

Description

A kind of touch-screen power-economizing method, system and touch screen terminal
Technical field
The invention belongs to the touch screen technology field, relate in particular to a kind of touch-screen power-economizing method, system and touch screen terminal.
Background technology
The touch-screen of portable terminal receives user's click under holding state at present, touch-screen drives the information that will click and reports operating system, operating system is provided with a bright screen incident then, after PM (power supervisor) receives this bright screen incident, can system state be set to On state (bright screen state), and be provided with system from the time that the On state enters next power down mode (as closing backlight) be T, if the user does not have activity, after the elapsed time T, system can enter power down mode from the On state.So if ceaselessly click touch-screen always, the setting that PM will not stop is T from the time that On enters power down mode, system will be in the On state forever and can not enter power down mode like this.Handle like this, keep the demand of system though satisfied the user normal the use under the status of mobile terminal at the On state, but when the user does not use portable terminal, just cause the accidental consumption of electric weight probably, such as, when portable terminal is placed in the pocket, portable terminal is owing to user's false triggering has been waken up the bright screen state, the user does not but discover, if this moment, the screen of portable terminal was constantly touched, then system will maintain the bright screen state always, the waste electric energy, and ease for use is poor.
Summary of the invention
The purpose of the embodiment of the invention is to provide a kind of touch-screen power-economizing method, is intended to solve existing portable terminal under holding state, is caused waste of energy, the problem of ease for use difference by false triggering easily.
The embodiment of the invention is achieved in that a kind of touch-screen power-economizing method, said method comprising the steps of:
Under standby screen locking state, receive the touch-screen click signal;
Judge whether the described touch-screen click signal that receives is the release trigger pip, if not, then shield the described touch-screen click signal that receives.
Another purpose of the embodiment of the invention is to provide a kind of touch-screen energy conserving system, comprises outernal display unit, and described system further comprises:
Touch-screen click signal receiving element is used under standby screen locking state, receives the touch-screen click signal;
Touch-screen click signal judging unit is used to judge whether the touch-screen click signal that described touch-screen click signal receiving element receives is the release trigger pip;
The touch screen signal screen unit, be used for when touch-screen click signal that the described touch-screen click signal of described touch-screen click signal judgment unit judges receiving element receives is not the release trigger pip, shielding the touch-screen click signal that described touch-screen click signal receiving element receives.
Another purpose of the embodiment of the invention is to provide a kind of touch screen terminal, comprises a touch-screen energy conserving system, and described touch-screen energy conserving system adopts aforesaid touch-screen energy conserving system.
The embodiment of the invention under the standby screen locking state according to standby look-at-me bright screen after, judge whether the touch-screen click signal that receives is the release trigger pip, if not, then shield the touch-screen click signal, make that user's false triggering is invalid, and then avoided because user's false triggering and waste of energy that bright screen causes the problem of ease for use difference.
Description of drawings
Fig. 1 is the process flow diagram of the touch-screen power-economizing method that provides of the embodiment of the invention;
Fig. 2 is the principle assumption diagram of the touch-screen energy conserving system that provides of the embodiment of the invention.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
The embodiment of the invention under the standby screen locking state according to standby look-at-me bright screen after, judge whether the touch-screen click signal receive is the release trigger pip, if not, then shield the touch-screen click signal.
Fig. 1 shows the flow process of the touch-screen power-economizing method that the embodiment of the invention provides.
In step S101, under standby screen locking state, receive the standby look-at-me, bright screen.
In step S102, receive the touch-screen click signal.
In step S103, judge whether the touch-screen click signal receive is the release trigger pip, be execution in step S107 then, otherwise execution in step S104.
In step S104, drive after receiving the touch-screen click signal by intercepting and capturing touch-screen, report the information of operating system, shield this touch-screen click signal.
In step S105, calculate the actual bright screen time.
In step S106, whether the actual bright screen time that judgement calculates reaches the default bright screen time, is then to stop bright screen, otherwise continues to calculate the actual bright screen time.
In step S107, receive unlocking signal.
In step S108,, generate actual release shift value according to the unlocking signal that receives.
In step S109, judge that whether the actual release shift value that generates reaches default release shift value, is then release, otherwise does not process.
In another embodiment of the present invention, in step S108, can also be according to the unlocking signal that receives, generate actual release time value, correspondingly, in step S109, judge that whether the actual release time value that generates reaches default release time value, is then release, otherwise does not process.
Fig. 2 shows the theory structure of the touch-screen energy conserving system that the embodiment of the invention provides.
Under standby screen locking state, standby look-at-me receiving element 201 receives various standby look-at-mes, as incoming telephone signal, short message signal or power supply wake-up signal etc., and sends it to bright screen unit 202.Outernal display unit 203 bright screens are controlled according to this standby look-at-me in bright screen unit 202, and send signal and give bright screen time calculating unit 207.
If touch-screen does not receive click signal, bright screen time calculating unit 207 is according to the actual bright screen time of this calculated signals outernal display unit 203, and result of calculation is sent to bright screen time judging unit 208.Bright screen time judging unit 208 judges whether the actual bright screen time that bright screen time calculating unit 207 calculates reach the default bright screen time, is then to send signal to give bright screen unit 202, stops bright screen by its control outernal display unit 203; Otherwise continue to receive the result of calculation that bright screen time calculating unit 207 sends.
If touch-screen receives click signal, then touch-screen click signal receiving element 204 receives the touch-screen click signal, and sends it to touch-screen click signal judging unit 205.Touch-screen click signal judging unit 205 judges whether its touch-screen click signal that receives is the release trigger pip, if not, then signal to touch screen signal screen unit 206, drive after receiving the touch-screen click signal by intercepting and capturing touch-screen by it, report the information of operating system, shield this touch-screen click signal.In addition, touch screen signal screen unit 206 is after shielding touch-screen click signal, can also signal to bright screen time calculating unit 207, bright screen time calculating unit 207 is according to the actual bright screen time of this calculated signals outernal display unit 203, and result of calculation is sent to bright screen time judging unit 208.Bright screen time judging unit 208 judges whether the actual bright screen time that bright screen time calculating unit 207 calculates reach the default bright screen time, is then to send signal to give bright screen unit 202, stops bright screen by its control outernal display unit 203; Otherwise continue to receive the result of calculation that bright screen time calculating unit 207 sends.
If touch-screen click signal judging unit 205 judges that its touch-screen click signal that receives is the release trigger pip, then signal to unlocking signal receiving element 209, under standby screen locking interface, receive the unlocking signal of user's input by it, and send signal and give release displacement generation unit 210.Release displacement generation unit 210 generates actual release shift value according to this signal, and should send release displacement judging unit 211 to by actual release shift value.Release displacement judging unit 211 judges whether this actual release shift value reaches default release shift value, is then to send signal to be separated lock unit 212, carries out release by it, and outernal display unit 203 shows corresponding interface, finishes release.
In addition, in another embodiment of the present invention, unlocking signal receiving element 209 can also receive the unlocking signal of user's input under standby screen locking interface, and sends signal and give release time generation unit 213.Release time generation unit 213 generates actual release time value according to this signal, and should actual release time value send release time judging unit 214 to.Release time judging unit 214 judges whether this actual release time value reaches default release time value, is then to send signal to be separated lock unit 212, carries out release by it, and outernal display unit 203 shows corresponding interface, finishes release.
The touch-screen energy conserving system that the embodiment of the invention provides can be software unit, hardware cell or the software and hardware combining unit that is built in touch screen terminal.
The embodiment of the invention under the standby screen locking state according to standby look-at-me bright screen after, judge whether the touch-screen click signal that receives is the release trigger pip, if not, then shield the touch-screen click signal, make that user's false triggering is invalid, and then avoided because user's false triggering and waste of energy that bright screen causes the problem of ease for use difference; In addition,, then receive user's unlocking signal, and generate actual release shift value, when this value reaches default release shift value, realize release, promptly realized the slip release, good interest if judge that the touch-screen click signal receive is the release trigger pip.
One of ordinary skill in the art will appreciate that all or part of step that realizes in the foregoing description method is can control relevant hardware by program to finish, described program can be in being stored in a computer read/write memory medium, described storage medium is as ROM/RAM, disk, CD etc.
The above only is preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of being done within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.

Claims (10)

1, a kind of touch-screen power-economizing method is characterized in that, said method comprising the steps of:
Under standby screen locking state, receive the touch-screen click signal;
Judge whether the described touch-screen click signal that receives is the release trigger pip, if not, then shield the described touch-screen click signal that receives.
2, touch-screen power-economizing method as claimed in claim 1 is characterized in that, under standby screen locking state, the step that receives the touch-screen click signal further may further comprise the steps before described method described:
Receive the standby look-at-me, bright screen.
3, touch-screen power-economizing method as claimed in claim 2, it is characterized in that, described method judges described whether the described touch-screen click signal that receives is the release trigger pip, if not, the step that then shields the described touch-screen click signal that receives further may further comprise the steps afterwards:
Calculate the actual bright screen time;
Judging whether the described actual bright screen time that calculates reach the default bright screen time, is then to stop bright screen.
As each described touch-screen power-economizing method of claim 1 to 3, it is characterized in that 4, when judging that the described touch-screen click signal that receives is the release trigger pip, described method further may further comprise the steps:
Receive unlocking signal;
Generate actual release shift value according to described unlocking signal;
Whether the actual release shift value of judging described generation reaches default release shift value, is then release.
As each described touch-screen power-economizing method of claim 1 to 3, it is characterized in that 5, when judging that the described touch-screen click signal that receives is the release trigger pip, described method further may further comprise the steps:
Receive unlocking signal;
Generate actual release time value according to described unlocking signal;
Whether the actual release time value of judging described generation reaches default release time value, is then release.
6, a kind of touch-screen energy conserving system comprises outernal display unit, it is characterized in that, described system further comprises:
Touch-screen click signal receiving element is used under standby screen locking state, receives the touch-screen click signal;
Touch-screen click signal judging unit is used to judge whether the touch-screen click signal that described touch-screen click signal receiving element receives is the release trigger pip;
The touch screen signal screen unit, be used for when touch-screen click signal that the described touch-screen click signal of described touch-screen click signal judgment unit judges receiving element receives is not the release trigger pip, shielding the touch-screen click signal that described touch-screen click signal receiving element receives.
7, touch-screen energy conserving system as claimed in claim 6 is characterized in that, described system further comprises:
Standby look-at-me receiving element is used to receive the standby look-at-me;
The bright screen unit is used for the standby look-at-me that receives according to described standby look-at-me receiving element, controls described outernal display unit bright screen;
The bright screen time calculating unit is used to calculate the actual bright screen time;
Bright screen time judging unit is used to judge whether the actual bright screen time that described bright screen time calculating unit calculates reaches the default bright screen time;
Described bright screen unit is used for reaching default bright screen during the time when the actual bright screen time that the described bright screen time calculating unit of described bright screen time judgment unit judges calculates, and controls described external display device and stops bright screen.
8, touch-screen energy conserving system as claimed in claim 6 is characterized in that, described system further comprises:
The unlocking signal receiving element is used for receiving unlocking signal when touch-screen click signal that the described touch-screen click signal of described touch-screen click signal judgment unit judges receiving element receives is the release trigger pip;
Release displacement generation unit is used for generating actual release shift value according to the received signal that described unlocking signal receiving element receives;
Release displacement judging unit is used to judge whether the actual release shift value that described release displacement generation unit generates reaches default release shift value;
Separate lock unit, be used for when actual release shift value that the described release displacement of described release displacement judgment unit judges generation unit generates reaches default release shift value, carrying out release, and control described outernal display unit and show corresponding release interface.
9, touch-screen energy conserving system as claimed in claim 6 is characterized in that, described system further comprises:
The unlocking signal receiving element is used for receiving unlocking signal when touch-screen click signal that the described touch-screen click signal of described touch-screen click signal judgment unit judges receiving element receives is the release trigger pip;
Release time generation unit is used for generating actual release time value according to the received signal that described unlocking signal receiving element receives;
Release time judging unit is used to judge whether the actual release time value that described release time generation unit generates reaches default release time value;
Separate lock unit, be used for when actual release time value that described release time judgment unit judges described release time generation unit generates reaches default release time value, carrying out release, and control described outernal display unit and show corresponding release interface.
10, a kind of touch screen terminal comprises a touch-screen energy conserving system, it is characterized in that, described touch-screen energy conserving system adopts as each described touch-screen energy conserving system of claim 6 to 9.
CNA2008102175950A 2008-11-11 2008-11-11 Touch screen energy-saving method and system, and touch screen terminal Pending CN101430597A (en)

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Cited By (19)

* Cited by examiner, † Cited by third party
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CN101977271A (en) * 2010-10-19 2011-02-16 惠州Tcl移动通信有限公司 Method for reducing consumption of mobile phone battery and mobile phone thereof
CN102236481A (en) * 2010-05-05 2011-11-09 义隆电子股份有限公司 Approach detection method of capacitance touch plate and application thereof
CN102830905A (en) * 2012-07-02 2012-12-19 人民搜索网络股份公司 Device and method for unlocking touch screen equipment based on clicking force
CN102902478A (en) * 2012-09-10 2013-01-30 北京小米科技有限责任公司 Method, device and equipment for preventing false triggering
CN103034318A (en) * 2012-11-29 2013-04-10 惠州Tcl移动通信有限公司 Mobile terminal and key triggering method thereof
CN103166621A (en) * 2011-12-14 2013-06-19 罗伯特·博世有限公司 Circuit arrangement for switching on electronic device
WO2013155771A1 (en) * 2012-04-18 2013-10-24 中兴通讯股份有限公司 Method and device for unlocking touch screen,
WO2013170836A2 (en) * 2012-09-11 2013-11-21 中兴通讯股份有限公司 Method and apparatus for adaptively locking terminal screen
CN103425419A (en) * 2012-05-23 2013-12-04 联想(北京)有限公司 Operation control method and electronic equipment
CN103713766A (en) * 2012-09-28 2014-04-09 国际商业机器公司 Method and system for detecting and handling unintentional touching of a touch screen
WO2014180432A1 (en) * 2013-12-03 2014-11-13 中兴通讯股份有限公司 Scene mode switching method, device and mobile terminal
CN104317517A (en) * 2014-10-23 2015-01-28 苏州天平先进数字科技有限公司 Touch screen terminal hidden unlocking method and system
CN104639738A (en) * 2013-11-14 2015-05-20 Lg电子株式会社 Mobile terminal and control method thereof
TWI493396B (en) * 2011-11-30 2015-07-21 Novatek Microelectronics Corp Unlocking method and portable electronic device and touch-sensitive device
US9250801B2 (en) 2011-11-30 2016-02-02 Novatek Microelectronics Corp. Unlocking method, portable electronic device and touch-sensitive device
CN106462347A (en) * 2014-05-22 2017-02-22 索尼公司 Selective turning off/dimming of touch screen display region
US9697797B2 (en) 2012-11-30 2017-07-04 Thomson Licensing Method and apparatus for displaying content
CN107291302A (en) * 2017-07-28 2017-10-24 广东欧珀移动通信有限公司 A kind of control method of touch-screen, device, storage medium and terminal
CN107741793A (en) * 2013-08-07 2018-02-27 华为终端有限公司 A kind of method and apparatus for preventing false touch from touching touch-screen

Cited By (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102236481A (en) * 2010-05-05 2011-11-09 义隆电子股份有限公司 Approach detection method of capacitance touch plate and application thereof
CN102236481B (en) * 2010-05-05 2016-04-13 义隆电子股份有限公司 Capacitive touch control plate close to method for detecting and application thereof
CN101977271A (en) * 2010-10-19 2011-02-16 惠州Tcl移动通信有限公司 Method for reducing consumption of mobile phone battery and mobile phone thereof
US9250801B2 (en) 2011-11-30 2016-02-02 Novatek Microelectronics Corp. Unlocking method, portable electronic device and touch-sensitive device
TWI493396B (en) * 2011-11-30 2015-07-21 Novatek Microelectronics Corp Unlocking method and portable electronic device and touch-sensitive device
CN103166621B (en) * 2011-12-14 2017-04-12 罗伯特·博世有限公司 Circuit arrangement for switching on electronic device
CN103166621A (en) * 2011-12-14 2013-06-19 罗伯特·博世有限公司 Circuit arrangement for switching on electronic device
CN103376997A (en) * 2012-04-18 2013-10-30 中兴通讯股份有限公司 Method and device for unlocking touch screen
WO2013155771A1 (en) * 2012-04-18 2013-10-24 中兴通讯股份有限公司 Method and device for unlocking touch screen,
CN103425419A (en) * 2012-05-23 2013-12-04 联想(北京)有限公司 Operation control method and electronic equipment
CN102830905A (en) * 2012-07-02 2012-12-19 人民搜索网络股份公司 Device and method for unlocking touch screen equipment based on clicking force
CN102902478A (en) * 2012-09-10 2013-01-30 北京小米科技有限责任公司 Method, device and equipment for preventing false triggering
CN102902478B (en) * 2012-09-10 2015-12-16 小米科技有限责任公司 A kind of method, device and equipment preventing false triggering
WO2013170836A3 (en) * 2012-09-11 2014-01-30 中兴通讯股份有限公司 Method and apparatus for adaptively locking terminal screen
WO2013170836A2 (en) * 2012-09-11 2013-11-21 中兴通讯股份有限公司 Method and apparatus for adaptively locking terminal screen
CN103713766A (en) * 2012-09-28 2014-04-09 国际商业机器公司 Method and system for detecting and handling unintentional touching of a touch screen
CN103713766B (en) * 2012-09-28 2017-01-11 国际商业机器公司 Method and system for detecting and handling unintentional touching of a touch screen
CN103034318A (en) * 2012-11-29 2013-04-10 惠州Tcl移动通信有限公司 Mobile terminal and key triggering method thereof
US9697797B2 (en) 2012-11-30 2017-07-04 Thomson Licensing Method and apparatus for displaying content
CN107741793B (en) * 2013-08-07 2021-10-22 华为终端(深圳)有限公司 Method and device for preventing touch screen from being touched by mistake
CN107741793A (en) * 2013-08-07 2018-02-27 华为终端有限公司 A kind of method and apparatus for preventing false touch from touching touch-screen
CN104639738A (en) * 2013-11-14 2015-05-20 Lg电子株式会社 Mobile terminal and control method thereof
WO2014180432A1 (en) * 2013-12-03 2014-11-13 中兴通讯股份有限公司 Scene mode switching method, device and mobile terminal
CN106462347A (en) * 2014-05-22 2017-02-22 索尼公司 Selective turning off/dimming of touch screen display region
CN106462347B (en) * 2014-05-22 2019-10-22 索尼公司 The method of the display of terminal installation and controlling terminal device
CN104317517A (en) * 2014-10-23 2015-01-28 苏州天平先进数字科技有限公司 Touch screen terminal hidden unlocking method and system
CN104317517B (en) * 2014-10-23 2018-02-06 苏州天平先进数字科技有限公司 A kind of touch screen terminal hides unlocking method and system
CN107291302B (en) * 2017-07-28 2020-02-07 Oppo广东移动通信有限公司 Control method and device of touch screen, storage medium and terminal
CN107291302A (en) * 2017-07-28 2017-10-24 广东欧珀移动通信有限公司 A kind of control method of touch-screen, device, storage medium and terminal

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Open date: 20090513