CN101741944A - Method for preventing false operation - Google Patents
Method for preventing false operation Download PDFInfo
- Publication number
- CN101741944A CN101741944A CN200810181590A CN200810181590A CN101741944A CN 101741944 A CN101741944 A CN 101741944A CN 200810181590 A CN200810181590 A CN 200810181590A CN 200810181590 A CN200810181590 A CN 200810181590A CN 101741944 A CN101741944 A CN 101741944A
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- contact panel
- touched
- area
- portable electronic
- electronic devices
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Abstract
The invention relates to a method for preventing false operation, which is suitable for a portable electronic device with a touch panel and comprises the following steps of: judging whether the portable electronic device is in a calling state or not; if the portable electronic device is in the calling state, judging whether the touch panel is touched or not; and if the touch panel is touched, judging whether the touched area of the touch panel is larger than a preset area or not, wherein if the touched area of the touch panel is larger than the preset area, the touch panel can not trigger corresponding functions so that the portable electronic device is still in the calling state.
Description
Technical field
The relevant a kind of method of avoiding producing misoperation of the present invention, and particularly relevant a kind of method of avoiding producing misoperation with height correctness.
Background technology
Contact panel is one of quite popular now technology, and it is applied to numerous areas, for example is consumption electronic products such as mobile phone or multimedia player.For the mobile phone that adopts contact panel, Chang Yinwei is touched by user's face and produces misoperation in conversation, for example, cause the not convenient property in the use for cause mobile phone may delete some significant data, in conversation, dial another again and take on the telephone or cut off present talking state etc. by mistake.
Summary of the invention
The purpose of this invention is to provide a kind of method of avoiding producing misoperation, when portable electronic devices was in talking state, whether the contact panel that judges rightly was touched by user face, produced misoperation to avoid portable electronic devices.
According to a first aspect of the invention, propose a kind of method of avoiding producing misoperation, be applicable to that one has the portable electronic devices of touch panel, comprise the following steps.Judge whether portable electronic devices is in a talking state.If portable electronic devices is in talking state, judge whether contact panel is touched.If contact panel is touched, judge that whether area touched on the contact panel is greater than a predetermined area.If area touched on the contact panel is greater than predetermined area, then contact panel does not trigger corresponding function, makes portable electronic devices still be in talking state.
Description of drawings
For foregoing of the present invention can be become apparent, below conjunction with figs. is elaborated to preferred embodiment of the present invention, wherein:
The mobile phone of avoiding that Fig. 1 illustrates according to preferred embodiment of the present invention produces the flow chart of the method for misoperation.
Fig. 2 illustrates the schematic diagram according to an example of the contact panel of preferred embodiment of the present invention.
Fig. 3, it illustrates the schematic diagram according to an example in the touching zone of preferred embodiment of the present invention.
Embodiment
The present invention provides a kind of method of avoiding producing misoperation, and when portable electronic devices was in talking state, whether the contact panel that judges rightly was touched by user face, produces misoperation to avoid portable electronic devices.
Please refer to Fig. 1, it illustrates the flow chart of method of avoiding producing misoperation according to preferred embodiment of the present invention.In the following embodiment of the present invention, now enumerating portable electronic devices is that mobile phone is that example is done explanation, yet is not limited to this, and portable electronic devices can also be the electronic installation of other tool communication function.Disclosed mobile phone comes down to the mobile phone of an employing contact panel in the embodiment of the invention.In step S110, judge whether mobile phone is in a talking state.If mobile phone is in talking state, in step S120, judge whether a contact panel of mobile phone is touched.
Please refer to Fig. 2, it illustrates the schematic diagram according to an example of the contact panel of preferred embodiment of the present invention.When mobile phone is in talking state, if contact panel 200 may the person's of being to use desire utilize contact panel to trigger some function touched, for example is touching zone 210, face that also may the person of being to use removes to touch contact panel because of carelessness, for example is touching zone 220.
Therefore, if contact panel is touched, in step S130, judge that whether area touched on the contact panel is greater than a predetermined area.Usually the user utilizes finger or pointer to remove to touch contact panel to trigger some function, and the area that the area that finger or pointer are contacted with contact panel is contacted with contact panel far beyond user face is little, and for example touching zone 210 is less than touching zone 220.Therefore, if touched area is greater than predetermined area on the contact panel, that is is judged as user face and touches contact panel because of carelessness, then in step S140, contact panel does not trigger corresponding function, makes mobile phone still be in talking state.Thus, mobile phone promptly can not produce misoperation because of user's false touch.
And, that is being judged as the user by finger or pointer if touched area is less than predetermined area on the contact panel, desire utilizes contact panel triggering some function, thus in step S150, mobile phone time-out talking state, contact panel triggers corresponding function.
In addition, because now contact panel technology comprises the multipoint mode contact panel, so in step S130, be by judging that whether area that a plurality of touched point adjacent on the contact panel contained is greater than this predetermined area.And for the criterion that contains area, can utilize the maximum spacing of judging adjacent a plurality of touched point whether greater than a preset distance, to judge that simply area that adjacent a plurality of touched point contained whether greater than predetermined area, improves the speed that mobile phone is judged.Please refer to Fig. 3, it illustrates the schematic diagram according to an example in the touching zone of preferred embodiment of the present invention.Touch zone 220 and comprise adjacent a plurality of touched point, its mid point A and some B for example have maximum spacing d, and if maximum spacing d, judges then that the area of touching zone 220 is greater than predetermined area greater than a preset distance L.
In addition, then can be considered multi-point touch for the non-adjacent a plurality of touched point that surpasses certain distance, contact panel triggers corresponding separately function.
The disclosed method of avoiding producing misoperation of the above embodiment of the present invention, be when portable electronic devices is in talking state, utilize and judge that whether area touched on the contact panel is greater than a predetermined area, judge whether contact panel is touched by user face and be able to correct judgment ground, thus, can avoid portable electronic devices to produce misoperation, improve the convenience that portable electronic devices uses.
In sum, though the present invention with the preferred embodiment exposure as above, yet it is not in order to limit the present invention.The persond having ordinary knowledge in the technical field of the present invention, without departing from the spirit and scope of the present invention, when doing various changes that are equal to or replacement.Therefore, protection scope of the present invention is when looking accompanying being as the criterion that the application's claim scope defined.
Claims (4)
1. a method of avoiding producing misoperation is to be applicable to that one has the portable electronic devices of touch panel, it is characterized in that comprising:
Judge whether this portable electronic devices is in a talking state;
If this portable electronic devices is in this talking state, judge whether this contact panel is touched;
If this contact panel is touched, judge that whether area touched on this contact panel is greater than a predetermined area; And
If area touched on this contact panel is greater than this predetermined area, then this contact panel does not trigger corresponding function, makes this portable electronic devices still be in this talking state.
2. method according to claim 1 is characterized in that it wherein being to judge that whether area that a plurality of touched point adjacent on this contact panel contained is greater than this predetermined area.
3. method according to claim 2 is characterized in that it wherein being whether to judge the maximum spacing of these adjacent touched points greater than a preset distance, to judge that whether area that these adjacent touched points are contained is greater than this predetermined area.
4. method according to claim 1 is characterized in that wherein then this portable electronic devices suspends this talking state if touched area is less than this predetermined area on this contact panel, and this contact panel triggers corresponding function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810181590A CN101741944A (en) | 2008-11-25 | 2008-11-25 | Method for preventing false operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810181590A CN101741944A (en) | 2008-11-25 | 2008-11-25 | Method for preventing false operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101741944A true CN101741944A (en) | 2010-06-16 |
Family
ID=42464816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810181590A Pending CN101741944A (en) | 2008-11-25 | 2008-11-25 | Method for preventing false operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101741944A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101931694A (en) * | 2010-07-28 | 2010-12-29 | 宇龙计算机通信科技(深圳)有限公司 | Method and system for controlling call volume in call process and mobile terminal |
| CN102221925A (en) * | 2011-04-22 | 2011-10-19 | 惠州Tcl移动通信有限公司 | Movable terminal and touch input recognition method thereof |
| CN102387252A (en) * | 2011-10-11 | 2012-03-21 | 惠州Tcl移动通信有限公司 | Handheld equipment and method for preventing touch screen from spurious triggering in call process of handheld equipment |
| CN102769693A (en) * | 2011-05-06 | 2012-11-07 | 宏碁股份有限公司 | Low-consumption mobile communication device and working method |
| CN102810017A (en) * | 2011-05-30 | 2012-12-05 | 宏碁股份有限公司 | Touch device capable of avoiding accidental touches and control method of touch device |
| CN103477617A (en) * | 2010-10-29 | 2013-12-25 | 联发科技（新加坡）私人有限公司 | Control methods for communication devices |
| CN103634466A (en) * | 2013-11-15 | 2014-03-12 | 联想(北京)有限公司 | Method and device for preventing accidental touch |
| CN104184881A (en) * | 2013-05-27 | 2014-12-03 | 龙旗科技(上海)有限公司 | Method for touch screen-based volume setting by mobile terminal during conversation process |
| CN105808127A (en) * | 2014-12-29 | 2016-07-27 | 联想(北京)有限公司 | Inputting method and apparatus |
| CN106201304A (en) * | 2016-06-23 | 2016-12-07 | 乐视控股（北京）有限公司 | A kind of method and device of false-touch prevention operation |
-
2008
- 2008-11-25 CN CN200810181590A patent/CN101741944A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101931694A (en) * | 2010-07-28 | 2010-12-29 | 宇龙计算机通信科技(深圳)有限公司 | Method and system for controlling call volume in call process and mobile terminal |
| CN103477617A (en) * | 2010-10-29 | 2013-12-25 | 联发科技（新加坡）私人有限公司 | Control methods for communication devices |
| CN102221925A (en) * | 2011-04-22 | 2011-10-19 | 惠州Tcl移动通信有限公司 | Movable terminal and touch input recognition method thereof |
| CN102221925B (en) * | 2011-04-22 | 2013-04-17 | 惠州Tcl移动通信有限公司 | Movable terminal and touch input recognition method thereof |
| CN102769693A (en) * | 2011-05-06 | 2012-11-07 | 宏碁股份有限公司 | Low-consumption mobile communication device and working method |
| CN102810017A (en) * | 2011-05-30 | 2012-12-05 | 宏碁股份有限公司 | Touch device capable of avoiding accidental touches and control method of touch device |
| CN102387252A (en) * | 2011-10-11 | 2012-03-21 | 惠州Tcl移动通信有限公司 | Handheld equipment and method for preventing touch screen from spurious triggering in call process of handheld equipment |
| CN104184881A (en) * | 2013-05-27 | 2014-12-03 | 龙旗科技(上海)有限公司 | Method for touch screen-based volume setting by mobile terminal during conversation process |
| CN103634466A (en) * | 2013-11-15 | 2014-03-12 | 联想(北京)有限公司 | Method and device for preventing accidental touch |
| CN105808127A (en) * | 2014-12-29 | 2016-07-27 | 联想(北京)有限公司 | Inputting method and apparatus |
| CN105808127B (en) * | 2014-12-29 | 2019-04-23 | 联想(北京)有限公司 | A kind of input method and device |
| CN106201304A (en) * | 2016-06-23 | 2016-12-07 | 乐视控股（北京）有限公司 | A kind of method and device of false-touch prevention operation |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100616 |