CN102131003A - Method for judging finger key pressing on virtual keyboard of mobile phone with touch screen - Google Patents
Method for judging finger key pressing on virtual keyboard of mobile phone with touch screen Download PDFInfo
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- CN102131003A CN102131003A CN201110086182.5A CN201110086182A CN102131003A CN 102131003 A CN102131003 A CN 102131003A CN 201110086182 A CN201110086182 A CN 201110086182A CN 102131003 A CN102131003 A CN 102131003A
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- key icon
- finger
- lateral coordinates
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- along slope
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Abstract
The invention discloses a method for judging a finger key pressing on a virtual keyboard of a mobile phone with a touch screen. The method comprises the following steps of: displaying the virtual keyboard with at least three rows of key icons on a display screen; and during judgment of finger key pressing, matching the transverse coordinate and the longitudinal coordinate of a corresponding finger touch point on the screen with the transverse coordinate and the longitudinal coordinate of a key icon. The method is characterized in that the longitudinal coordinate of a corresponding finger touch point on the screen, matched with the longitudinal coordinate of the key icon, is set to be moved upwards by a certain number of points. Compared with the prior art, the method has the advantage that faulty judgment of finger key pressing during finger key pressing can be avoided even though a finger touches other keys before touching a right key.
Description
Technical field
The present invention relates to the button input of touch-screen mobile phone dummy keyboard, relate in particular to a kind of method that touch-screen mobile phone is judged dummy keyboard finger button that is used for.
Background technology
Touch the problem that other adjacent button causes misjudging the finger button when solving earlier because of the finger button, prior art is to adopt the button with dummy keyboard to strengthen at present, the perhaps method that the spacing between two buttons is strengthened, though this touches the possibility of adjacent other button earlier in the time of can reducing the finger button, but it is too much to exist dummy keyboard to take screen, and the operator can cause operating problems such as inconvenience during with thumb input button because opereating specification is excessive.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art and propose a kind of method that touch-screen mobile phone is judged dummy keyboard finger button that is used for.
Key icon described in the present invention is meant the icon of button in the dummy keyboard, and the lateral coordinates of described key icon, along slope coordinate are meant lateral coordinates, the along slope coordinate of key icon mid point.
Technical problem of the present invention is solved by the following technical solutions:
This method that is used for touch-screen mobile phone judgement dummy keyboard finger button, comprise that the dummy keyboards that will have at least three row's key icon are presented on the display screen, and when judging the finger key position with lateral coordinates, the along slope coordinate and the lateral coordinates of key icon, the technical finesse that along slope coordinate matches well mutually of respective finger touch screen point.
This touch-screen mobile phone that is used for judges that the feature of the method for dummy keyboard finger button is: when judging the finger key position, the along slope coordinate of the respective finger touch screen point that will match well mutually with the along slope coordinate of key icon is set at and upwards moves certain counting, promptly, the along slope coordinate of respective finger touch screen point is upwards moved along slope coordinate after the certain point number as the along slope coordinate that matches well mutually with the along slope coordinate of key icon, and described certain counting is that in five to 35 points counts.
Technical problem of the present invention adopts following further technical scheme to be solved:
When judging the finger key position, at the finger button of left hand, the finger button of the right hand, the lateral coordinates of the respective finger touch screen point that will match well mutually with the lateral coordinates of key icon be set at move right certain count, to certain counting that move to left, that is,
If the finger button of left hand, the lateral coordinates that the lateral coordinates conduct and the lateral coordinates of key icon of the respective finger touch screen point after the certain point number that just will move right matches well mutually,
If the finger hand button of the right hand, just will be to the lateral coordinates of the respective finger touch screen point after the certain point number that moves to left as the lateral coordinates that matches well mutually with the lateral coordinates of key icon,
Described certain counting is that in five to 35 points counts.
Advantage and effect that the present invention is compared with the prior art be, also can not cause misjudgement finger button even if touch other button earlier during the finger button, makes the button of dummy keyboard can miniaturization, and the operator is significantly improved with the convenience of thumb input button.It is the hand held personal electric product of representative that the present invention can be widely used in the touch-screen mobile phone.
Embodiment
The present invention is further illustrated below in conjunction with embodiment.
Following examples are based on the virtual digit keyboard (See Figure) on the display screen, the lateral coordinates of its first row key icon high order end is set at 1, first row's key icon along slope coordinate topmost is set at 1, and the width of each key icon, height setting are 60 points, 40 points
| 1 | 2 | 3 |
| 4 | 5 | 6 |
| 7 | 8 | 9 |
| * | 0 | # |
According to the setting of above key icon,
Lateral coordinates 1～60, along slope coordinate 1～40 are in key icon " 1 " zone;
Lateral coordinates 61～120, along slope coordinate 1～40 are in key icon " 2 " zone;
Lateral coordinates 121～180, along slope coordinate 1～40 are in key icon " 3 " zone;
Lateral coordinates 1～60, along slope coordinate 41～80 are in key icon " 4 " zone;
Lateral coordinates 61～120, along slope coordinate 41～80 are in key icon " 5 " zone;
Lateral coordinates 121～180, along slope coordinate 41～80 are in key icon " 6 " zone;
Lateral coordinates 1～60, along slope coordinate 81～120 are in key icon " 7 " zone;
Lateral coordinates 61～120, along slope coordinate 81～120 are in key icon " 8 " zone;
Lateral coordinates 121～180, along slope coordinate 81～120 are in key icon " 9 " zone;
Lateral coordinates 1～60, along slope coordinate 121～160 are in key icon " * " zone;
Lateral coordinates 61～120, along slope coordinate 121～160 are in key icon " 0 " zone;
Lateral coordinates 121～180, along slope coordinate 121～160 are in key icon " # " zone.
According to technical scheme of the present invention, the along slope coordinate that the along slope coordinate conduct that will upwards move 20 respective finger touch screen points behind the point when judging the finger button and the along slope coordinate of key icon match well mutually, if the finger button of left hand, just will move right the lateral coordinates of the respective finger touch screen point behind 15 points as the lateral coordinates that matches well mutually with the lateral coordinates of key icon, if the finger hand button of the right hand, just will be to the lateral coordinates of the respective finger touch screen point behind 15 points that move to left as the lateral coordinates that matches well mutually with the lateral coordinates of key icon.
Embodiment 1: the operator uses right hand button, and the lateral coordinates of finger respective finger touch screen point during by key icon " 2 " is 130, along slope coordinate is 48,, the left upper end that touches key icon " 6 " is earlier arranged when pointing by key icon " 2 " that is
Match well mutually with lateral coordinates, the along slope coordinate of key icon as lateral coordinates 130, the along slope coordinate 48 that directly will point touch screen point,, promptly be judged as by key icon " 6 " then in key icon " 6 " zone, with the operator want by key do not conform to,
According to technical scheme of the present invention, be 115 with the lateral coordinates of the lateral coordinates of key icon, finger touch screen point that along slope coordinate matches well mutually, along slope coordinate is 28, then, promptly be judged as by key icon " 2 " in key icon " 2 " zone, with the operator want by key conform to.
Embodiment 2: the operator uses right hand button, and the lateral coordinates of finger respective finger touch screen point during by key icon " 2 " is 96, along slope coordinate is 48,, the upper end that touches key icon " 5 " is earlier arranged when pointing by key icon " 2 " that is
Match well mutually with lateral coordinates, the along slope coordinate of key icon as lateral coordinates 96, the along slope coordinate 48 that directly will point touch screen point,, promptly be judged as by key icon " 5 " then in key icon " 5 " zone, with the operator want by key do not conform to,
According to technical scheme of the present invention, be 81 with the lateral coordinates of the lateral coordinates of key icon, finger touch screen point that along slope coordinate matches well mutually, along slope coordinate is 28, then, promptly be judged as by key icon " 2 " in key icon " 2 " zone, with the operator want by key conform to.
Embodiment 3: the operator uses right hand button, and the lateral coordinates of finger respective finger touch screen point during by key icon " 2 " is 96, along slope coordinate is 30,, does not touch other key icon when pointing by key icon " 2 " that is
Match well mutually with lateral coordinates, the along slope coordinate of key icon as lateral coordinates 96, the along slope coordinate 30 that directly will point touch screen point,, promptly be judged as by key icon " 2 " then in key icon " 2 " zone, with the operator want by key conform to,
According to technical scheme of the present invention, be 81 with the lateral coordinates of the lateral coordinates of key icon, finger touch screen point that along slope coordinate matches well mutually, along slope coordinate is 10, then also being in key icon " 2 " zone, promptly also is to be judged as by key icon " 2 ", with the operator want by key conform to.
Embodiment 4: the operator uses right hand button, and the lateral coordinates of finger respective finger touch screen point during by key icon " 4 " is 70, along slope coordinate is 90,, the left upper end that touches key icon " 8 " is earlier arranged when pointing by key icon " 4 " that is
Match well mutually with lateral coordinates, the along slope coordinate of key icon as lateral coordinates 70, the along slope coordinate 90 that directly will point touch screen point,, promptly be judged as by key icon " 8 " then in key icon " 8 " zone, with the operator want by key do not conform to,
According to technical scheme of the present invention, be 55 with the lateral coordinates of the lateral coordinates of key icon, finger touch screen point that along slope coordinate matches well mutually, along slope coordinate is 70, then, promptly be judged as by key icon " 4 " in key icon " 4 " zone, with the operator want by key conform to.
Embodiment 5: the operator uses right hand button, and the lateral coordinates of finger respective finger touch screen point during by key icon " 4 " is 70, along slope coordinate is 65,, the left end that touches key icon " 5 " is earlier arranged when pointing by key icon " 4 " that is
Match well mutually with lateral coordinates, the along slope coordinate of key icon as lateral coordinates 70, the along slope coordinate 65 that directly will point touch screen point,, promptly be judged as by key icon " 5 " then in key icon " 5 " zone, with the operator want by key do not conform to,
According to technical scheme of the present invention, be 55 with the lateral coordinates of the lateral coordinates of key icon, finger touch screen point that along slope coordinate matches well mutually, along slope coordinate is 45, then, promptly be judged as by key icon " 4 " in key icon " 4 " zone, with the operator want by key conform to.
Embodiment 6: the operator uses left hand key, and the lateral coordinates of finger respective finger touch screen point during by key icon " 2 " is 55, along slope coordinate is 48,, the upper right side that touches key icon " 4 " is earlier arranged when pointing by key icon " 2 " that is
Match well mutually with lateral coordinates, the along slope coordinate of key icon as lateral coordinates 55, the along slope coordinate 48 that directly will point touch screen point,, promptly be judged as by key icon " 4 " then in key icon " 4 " zone, with the operator want by key do not conform to,
According to technical scheme of the present invention, be 70 with the lateral coordinates of the lateral coordinates of key icon, finger touch screen point that along slope coordinate matches well mutually, along slope coordinate is 28, then, promptly be judged as by key icon " 2 " in key icon " 2 " zone, with the operator want by key conform to.
Embodiment 7: the operator uses left hand key, and the lateral coordinates of finger respective finger touch screen point during by key icon " 2 " is 76, along slope coordinate is 48,, the upper end that touches key icon " 5 " is earlier arranged when pointing by key icon " 2 " that is
Match well mutually with lateral coordinates, the along slope coordinate of key icon as lateral coordinates 76, the along slope coordinate 48 that directly will point touch screen point,, promptly be judged as by key icon " 5 " then in key icon " 5 " zone, with the operator want by key do not conform to,
According to technical scheme of the present invention, be 91 with the lateral coordinates of the lateral coordinates of key icon, finger touch screen point that along slope coordinate matches well mutually, along slope coordinate is 28, then, promptly be judged as by key icon " 2 " in key icon " 2 " zone, with the operator want by key conform to.
Embodiment 8: the operator uses left hand key, and the lateral coordinates of finger respective finger touch screen point during by key icon " 2 " is 70, along slope coordinate is 30,, does not touch other key icon when pointing by key icon " 2 " that is
Match well mutually with lateral coordinates, the along slope coordinate of key icon as lateral coordinates 70, the along slope coordinate 30 that directly will point touch screen point,, promptly be judged as by key icon " 2 " then in key icon " 2 " zone, with the operator want by key conform to,
According to technical scheme of the present invention, be 85 with the lateral coordinates of the lateral coordinates of key icon, finger touch screen point that along slope coordinate matches well mutually, along slope coordinate is 10, then also being in key icon " 2 " zone, promptly also is to be judged as by key icon " 2 ", with the operator want by key conform to.
Embodiment 9: the operator uses left hand key, and the lateral coordinates of finger respective finger touch screen point by by key icon " 4 " time is 15, along slope coordinate is 90,, the upper end that touches key icon " 7 " is earlier arranged when pointing by key icon " 4 " that is
Match well mutually with lateral coordinates, the along slope coordinate of key icon as lateral coordinates 15, the along slope coordinate 90 that directly will point touch screen point,, promptly be judged as by key icon " 7 " then in key icon " 7 " zone, with the operator want by key do not conform to,
According to technical scheme of the present invention, be 30 with the lateral coordinates of the lateral coordinates of key icon, finger touch screen point that along slope coordinate matches well mutually, along slope coordinate is 70, then, promptly be judged as by key icon " 4 " in key icon " 4 " zone, with the operator want by key conform to.
Above content be in conjunction with concrete preferred implementation to further describing that the present invention did, can not assert that concrete enforcement of the present invention is confined to these explanations.For the general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to the scope of patent protection that the present invention is determined by claims of being submitted to.
Claims (2)
1. one kind is used for the method that touch-screen mobile phone is judged dummy keyboard finger button, comprise that the dummy keyboard that will have at least three row's key icon is presented on the display screen, and when judging the finger key position with lateral coordinates, the along slope coordinate and the lateral coordinates of key icon, the technical finesse that along slope coordinate matches well mutually of respective finger touch screen point, it is characterized in that:
When judging the finger key position, the along slope coordinate of the respective finger touch screen point that will match well mutually with the along slope coordinate of key icon is set at and upwards moves certain counting, promptly, the along slope coordinate of respective finger touch screen point is upwards moved along slope coordinate after the certain point number as the along slope coordinate that matches well mutually with the along slope coordinate of key icon, and described certain counting is that in five to 35 points counts.
2. the method that is used for touch-screen mobile phone judgement dummy keyboard finger button as claimed in claim 1 is characterized in that:
When judging the finger key position, at the finger button of left hand, the finger button of the right hand, the lateral coordinates of the respective finger touch screen point that will match well mutually with the lateral coordinates of key icon be set at move right certain count, to certain counting that move to left, that is,
If the finger button of left hand, the lateral coordinates that the lateral coordinates conduct and the lateral coordinates of key icon of the respective finger touch screen point after the certain point number that just will move right matches well mutually,
If the finger hand button of the right hand, just will be to the lateral coordinates of the respective finger touch screen point after the certain point number that moves to left as the lateral coordinates that matches well mutually with the lateral coordinates of key icon,
Described certain counting is that in five to 35 points counts.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110086182.5A CN102131003A (en) | 2011-04-06 | 2011-04-06 | Method for judging finger key pressing on virtual keyboard of mobile phone with touch screen |
| CN201110199322XA CN102256015A (en) | 2011-04-06 | 2011-07-18 | Virtual keyboard finger key-pressing judgment method for touch mobile phone |
| CN2011101993145A CN102231095A (en) | 2011-03-17 | 2011-07-18 | Virtual keyboard finger key judgment method for touch mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110086182.5A CN102131003A (en) | 2011-04-06 | 2011-04-06 | Method for judging finger key pressing on virtual keyboard of mobile phone with touch screen |
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|---|---|
| CN102131003A true CN102131003A (en) | 2011-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110086182.5A Pending CN102131003A (en) | 2011-03-17 | 2011-04-06 | Method for judging finger key pressing on virtual keyboard of mobile phone with touch screen |
| CN201110199322XA Pending CN102256015A (en) | 2011-04-06 | 2011-07-18 | Virtual keyboard finger key-pressing judgment method for touch mobile phone |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110199322XA Pending CN102256015A (en) | 2011-04-06 | 2011-07-18 | Virtual keyboard finger key-pressing judgment method for touch mobile phone |
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| WO2013010478A1 (en) * | 2011-07-18 | 2013-01-24 | Luo Mengming | Method for touch-screen mobile phone to judge finger keystroke on virtual keypad |
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| CN101673181A (en) * | 2002-11-29 | 2010-03-17 | 皇家飞利浦电子股份有限公司 | User interface with displaced representation of touch area |
| KR100537280B1 (en) * | 2003-10-29 | 2005-12-16 | 삼성전자주식회사 | Apparatus and method for inputting character using touch screen in portable terminal |
| CN1641538A (en) * | 2004-01-17 | 2005-07-20 | 联想(北京)有限公司 | Method for realizing adjustable touch screen soft keyboard |
| KR20100039194A (en) * | 2008-10-06 | 2010-04-15 | 삼성전자주식회사 | Method for displaying graphic user interface according to user's touch pattern and apparatus having the same |
| CN101539838A (en) * | 2009-05-04 | 2009-09-23 | 深圳华为通信技术有限公司 | Method and device for user input through touch screen |
| CN101907943A (en) * | 2009-06-05 | 2010-12-08 | 宏达国际电子股份有限公司 | Method and system for correcting software keyboard input as well as computer program product using method |
| JP2011044103A (en) * | 2009-08-24 | 2011-03-03 | Sony Corp | Apparatus, system and method for controlling remotely, and program |
| CN101937313B (en) * | 2010-09-13 | 2019-11-12 | 中兴通讯股份有限公司 | A kind of method and device of touch keyboard dynamic generation and input |
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Open date: 20110720 |