CN103543896A - Method and system for adjusting touch screen sensitivity - Google Patents
Method and system for adjusting touch screen sensitivity Download PDFInfo
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- CN103543896A CN103543896A CN201310522133.0A CN201310522133A CN103543896A CN 103543896 A CN103543896 A CN 103543896A CN 201310522133 A CN201310522133 A CN 201310522133A CN 103543896 A CN103543896 A CN 103543896A
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- 230000035945 sensitivity Effects 0.000 title claims abstract description 194
- 238000000034 method Methods 0.000 title claims abstract description 31
- 230000002618 waking effect Effects 0.000 claims description 11
- 238000001514 detection method Methods 0.000 claims description 6
- 238000011084 recovery Methods 0.000 claims description 4
- 230000002457 bidirectional effect Effects 0.000 description 3
- 239000012467 final product Substances 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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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]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
- G06F3/04847—Interaction techniques to control parameter settings, e.g. interaction with sliders or dials
-
- 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
- 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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0416—Control or interface arrangements specially adapted for digitisers
-
- 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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
Abstract
The invention provides a method and a system for adjusting touch screen sensitivity. The method comprises steps of detecting capacitance variable quantity of a touch screen when a mobile terminal is woken; popping a sensitivity adjustment progress bar if the capacitance variable quantity is within the range from a first preset value to a second preset value; controlling the sensitivity adjustment progress bar to slide to corresponding sensitivity by receiving sensitivity adjustment orders input by a user; further revising the touch screen sensitivity of a touch screen integrated card (IC) register to be matched with the corresponding sensitivity shown by the sensitivity adjustment progress bar. The user can adjust the sensitivity to any sensitivity value needed by the user by controlling the progress of the sensitivity adjustment progress bar without entering a sensitivity adjustment interface through extra operation. The sensitivity adjustment progress bar can be automatically propped when the user moves a terminal system during operation, therefore, operation steps are simplified, and the sensitivity can be accurately adjusted by adopting the sensitivity adjustment progress bar.
Description
Technical field
The present invention relates to mobile terminal control field, particularly relate to a kind of method and system of adjusting sensitivity of touch screen.
Background technology
Touch-screen is the most important input end of mobile terminal, is the indispensable components and parts of present intelligent mobile terminal.Touch-screen, can corresponding his conductor of any contact by its sensitivity of debugging, little of tip of a pencil, arrives greatly human body.Tip of a pencil is the conductor that area is small and weak, touches capacitance touch screen and causes that capacitance variation is very little, if the touch of corresponding tip of a pencil, the sensitivity that must significantly improve capacitance touch screen.So just bring a problem, if sensitivity debugging is too high, be very easy to cause the maloperation of capacitance touch screen.
The method of general adjusting sensitivity of touch screen, by operating mobile terminal equipment, enter the adjustment interface of sensitivity, select corresponding sensitivity module to regulate the sensitivity of mobile terminal touch screen, such regulative mode operation is more loaded down with trivial details, and the mode that adopts predetermined sensitivity module to divide sensitive area can not regulate the sensitivity of touch-screen accurately, to user's operation and use, make troubles.
Summary of the invention
Based on this, be necessary for existing adjustment of sensitivity mode more complicated and regulate accurate not problem, the method and system of the accurate adjusting sensitivity of touch screen of a kind of true adjusting simple to operate is provided.
A method for adjusting sensitivity of touch screen, comprises step:
When waking mobile terminal up, detect the capacitance variation amount of touch-screen;
If described capacitance variation amount in the scope of the second predetermined value time, ejects adjustment of sensitivity progress bar in the first predetermined value, wherein, described the first predetermined value is less than the second predetermined value;
Receive the adjustment of sensitivity order of user's input, control described adjustment of sensitivity progress bar and slide into corresponding sensitivity;
The sensitivity of touch screen of touch-screen IC register is revised as to the sensitivity showing with described adjustment of sensitivity progress bar to match.
A system for adjusting sensitivity of touch screen, comprises capacitance variation amount detection unit, compared with control unit, progress bar control module and sensitivity matching unit;
Described capacitance variation amount detection unit, for when waking mobile terminal up, detects the capacitance variation amount of touch-screen;
Described compared with control unit for described capacitance variation amount in the first predetermined value in the scope of the second predetermined value time, eject adjustment of sensitivity progress bar, wherein, described the first predetermined value is less than the second predetermined value;
Described progress bar control module, for receiving the adjustment of sensitivity order of user's input, is controlled described adjustment of sensitivity progress bar and is slid into corresponding sensitivity;
Described sensitivity matching unit matches for the sensitivity of touch screen of touch-screen IC register being revised as to the sensitivity showing with described adjustment of sensitivity progress bar.
The method and system of above-mentioned adjusting sensitivity of touch screen, capacitance variation amount by detecting touch-screen within default capacitance variation weight range value as sensitivity the ejection condition as adjustment of sensitivity progress bar, without entering adjustment of sensitivity interface by other operation bidirectionals, user's mobile terminal system in the process of operation gets final product automatic spring adjustment of sensitivity progress bar, simplified operation steps, user is by input sensitivity regulating command simultaneously, control described adjustment of sensitivity progress bar and slide into corresponding sensitivity, adopt the adjustment of sensitivity form of sensitivity progress bar can regulate more accurately sensitivity.
Accompanying drawing explanation
Fig. 1 is the method flow diagram of one of them embodiment of method of adjusting sensitivity of touch screen;
Fig. 2 is the method method flow diagram of another embodiment wherein of adjusting sensitivity of touch screen;
Fig. 3 is the module connection layout of one of them embodiment of system of adjusting sensitivity of touch screen;
Fig. 4 is the method module connection layout of another embodiment wherein of adjusting sensitivity of touch screen.
Embodiment
As shown in Figure 1, a kind of method of adjusting sensitivity of touch screen, comprises step:
Step S110, when waking mobile terminal up, detects the capacitance variation amount of touch-screen;
Step S120, if described capacitance variation amount in the first predetermined value in the scope of the second predetermined value time, eject adjustment of sensitivity progress bar, wherein, described the first predetermined value is less than the second predetermined value;
Step S130, receives the adjustment of sensitivity order of user's input, controls described adjustment of sensitivity progress bar and slides into corresponding sensitivity;
Step S140, is revised as by the sensitivity of touch screen of touch-screen IC register the sensitivity showing with described adjustment of sensitivity progress bar and matches.
In the present embodiment, mobile terminal is when leaving holding state, be user while waking mobile terminal up, user operates mobile terminal by touching touch-screen, and touch-screen causes touch-screen capacitance variation when user touches, mobile terminal detects capacitance variation amount now, and judgement detect the capacitance obtain variable quantity whether in the first predetermined value in the scope of the second predetermined value, if so, eject adjustment of sensitivity progress bar, if not, do not eject.Described adjustment of sensitivity progress bar can be show in real time current sensitivity and can regulate sensitivity to the operation interface of arbitrary value by slip progress bar.Mobile terminal receives the adjustment of sensitivity order that user inputs by slip progress bar, control described adjustment of sensitivity progress bar and slide into corresponding sensitivity, further the sensitivity of touch screen of touch-screen IC register is revised as to the sensitivity showing with described adjustment of sensitivity progress bar and matches.In concrete implementation process, the first predetermined value and second can obtain by a%*Y and b%*Y respectively, 100>b>a wherein, described a, b respectively preferably 5 and 60, and described Y is the sensitivity that mobile terminal system is given tacit consent in advance.
The method of above-mentioned adjusting sensitivity of touch screen, when waking mobile terminal up, detect the capacitance variation amount of touch-screen, if described capacitance variation amount in the first predetermined value in the scope of the second predetermined value time, eject adjustment of sensitivity progress bar, wherein, described the first predetermined value is less than the second predetermined value, by receiving the order of user's adjustment of sensitivity, control described adjustment of sensitivity progress bar and slide into corresponding sensitivity, the corresponding sensitivity that further control modification touch-screen IC register arranges sensitivity of touch screen and the demonstration of described adjustment of sensitivity progress bar matches.By when waking mobile terminal up, automatic spring adjustment of sensitivity progress bar, any Sensitirity va1ue that user can regulate sensitivity to need to user by controlling the progress of adjustment of sensitivity progress bar, finally revises by controls the corresponding sensitivity that touch-screen IC register arranges sensitivity of touch screen and the demonstration of described adjustment of sensitivity progress bar and matches.The method and system of above-mentioned adjusting sensitivity of touch screen, without entering adjustment of sensitivity interface by other operation bidirectionals, user's mobile terminal system in the process of operation gets final product automatic spring adjustment of sensitivity progress bar, simplify operation steps, adopted the adjustment of sensitivity form of sensitivity progress bar can regulate more accurately sensitivity simultaneously.
In an embodiment therein, the method for described adjusting sensitivity of touch screen, also comprises step: when mobile terminal enters holding state, recover sensitivity to default value.In the present embodiment, user can make at any time mobile terminal enter holding state in operating process, when user does not use mobile terminal, mobile terminal can enter holding state automatically within a certain period of time, also can be that user operates and controls mobile terminal and enter holding state, now, system can be recovered sensitivity to default value.Default value can be that the user who sets in advance touches with body part the suitable sensitivity that touch-screen operates.
As shown in Figure 2, in an embodiment therein, the method for described adjusting sensitivity of touch screen, if described capacitance variation amount in the first predetermined value in the scope of the second predetermined value time, eject the step of adjustment of sensitivity progress bar, specifically comprise step:
Step S122, if described capacitance variation amount in the first predetermined value in the scope of the second predetermined value time, be judged to be object touch-control state, whether eject the dialog box of adjusting sensitivity of touch screen.In the present embodiment, mobile terminal system can described capacitance variation amount in the first predetermined value in the scope of the second predetermined value time, be judged to be object touch-control state, be that user carries out touch control operation by other objects, now whether system can eject the dialog box of adjusting sensitivity of touch screen, prompting user adjusting sensitivity of touch screen.User can select is or whether no selection regulates sensitivity of touch screen.
Step S124, if during the order that described dialog box input is, ejects adjustment of sensitivity progress bar.In the present embodiment, when user selects sensitivity to regulate, select described dialog box really to set the tone while saving the option of sensitivity, mobile terminal system can eject adjustment of sensitivity progress bar.Further guarantee that user, when needs adjusting sensitivity of touch screen, just ejects adjustment of sensitivity progress bar.
In an embodiment therein, the method for described adjusting sensitivity of touch screen, described object touch-control comprises pencil touch-control and gloves touch-control.In the present embodiment, according to concrete real-time needs, preferred described object touch-control comprises pencil touch-control and gloves touch-control.
As shown in Figure 3, in an embodiment therein, a kind of system of adjusting sensitivity of touch screen, comprises capacitance variation amount detection unit 110, compared with control unit 120, progress bar control module 130 and sensitivity matching unit 140;
Described capacitance variation amount detection unit 110, for when waking mobile terminal up, detects the capacitance variation amount of touch-screen;
Described compared with control unit 120 for described capacitance variation amount in the first predetermined value in the scope of the second predetermined value time, eject adjustment of sensitivity progress bar, wherein, described the first predetermined value is less than the second predetermined value;
Described progress bar control module 130, for receiving the adjustment of sensitivity order of user's input, is controlled described adjustment of sensitivity progress bar and is slid into corresponding sensitivity;
Described sensitivity matching unit 140 matches for the sensitivity of touch screen of touch-screen IC register being revised as to the corresponding sensitivity showing with described adjustment of sensitivity progress bar.
The system of above-mentioned adjusting sensitivity of touch screen, when waking mobile terminal up, detect the capacitance variation amount of touch-screen, if described capacitance variation amount in the first predetermined value in the scope of the second predetermined value time, eject adjustment of sensitivity progress bar, wherein, described the first predetermined value is less than the second predetermined value, by receiving the order of user's adjustment of sensitivity, control described adjustment of sensitivity progress bar and slide into corresponding sensitivity, the corresponding sensitivity that further control modification touch-screen IC register arranges sensitivity of touch screen and the demonstration of described adjustment of sensitivity progress bar matches.By when waking mobile terminal up, automatic spring adjustment of sensitivity progress bar, any Sensitirity va1ue that user can regulate sensitivity to need to user by controlling the progress of adjustment of sensitivity progress bar, finally revises by controls the corresponding sensitivity that touch-screen IC register arranges sensitivity of touch screen and the demonstration of described adjustment of sensitivity progress bar and matches.The method and system of above-mentioned adjusting sensitivity of touch screen, without entering adjustment of sensitivity interface by other operation bidirectionals, user's mobile terminal system in the process of operation gets final product automatic spring adjustment of sensitivity progress bar, simplify operation steps, adopted the adjustment of sensitivity form of sensitivity progress bar can regulate more accurately sensitivity simultaneously.
As shown in Figure 4, in an embodiment therein, the system of described adjusting sensitivity of touch screen, also comprises acquiescence sensitivity recovery unit 150;
Described acquiescence sensitivity recovery unit 150, for when mobile terminal enters holding state, recovers sensitivity to default value.
As shown in Figure 4, in an embodiment therein, the system of described adjusting sensitivity of touch screen, described compared with control unit 120 also comprises touch-control judging unit 122 and sensitivity dialog box control module 124;
Described touch-control judging unit 122 for described capacitance variation amount in the first predetermined value in the scope of the second predetermined value time, be judged to be object touch-control state, whether eject the dialog box of adjusting sensitivity of touch screen;
Described sensitivity dialog box control module 124 in the input of described dialog box, be order time, eject adjustment of sensitivity progress bar.
In an embodiment therein, the system of described adjusting sensitivity of touch screen, described object touch-control comprises pencil touch-control and gloves touch-control.
Because other part technical characterictics of system of described adjusting sensitivity of touch screen are identical with said method, do not repeat them here.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (8)
1. a method for adjusting sensitivity of touch screen, is characterized in that, comprises step:
When waking mobile terminal up, detect the capacitance variation amount of touch-screen;
If described capacitance variation amount in the scope of the second predetermined value time, ejects adjustment of sensitivity progress bar in the first predetermined value, wherein, described the first predetermined value is less than the second predetermined value;
Receive the adjustment of sensitivity order of user's input, control described adjustment of sensitivity progress bar and slide into corresponding sensitivity;
The sensitivity of touch screen of touch-screen IC register is revised as to the sensitivity showing with described adjustment of sensitivity progress bar to match.
2. the method for adjusting sensitivity of touch screen according to claim 1, is characterized in that, also comprises step: when mobile terminal enters holding state, recover sensitivity to default value.
3. the method for adjusting sensitivity of touch screen according to claim 1 and 2, is characterized in that, if described capacitance variation amount in the first predetermined value in the scope of the second predetermined value time, eject the step of adjustment of sensitivity progress bar, specifically comprise step:
If described capacitance variation amount in the scope of the second predetermined value time, is judged to be object touch-control state in the first predetermined value, whether eject the dialog box of adjusting sensitivity of touch screen;
In the input of described dialog box, be order time, eject adjustment of sensitivity progress bar.
4. the method for adjusting sensitivity of touch screen according to claim 3, is characterized in that, described object touch-control comprises pencil touch-control and gloves touch-control.
5. a system for adjusting sensitivity of touch screen, is characterized in that, comprises capacitance variation amount detection unit, compared with control unit, progress bar control module and sensitivity matching unit;
Described capacitance variation amount detection unit, for when waking mobile terminal up, detects the capacitance variation amount of touch-screen;
Described compared with control unit for described capacitance variation amount in the first predetermined value in the scope of the second predetermined value time, eject adjustment of sensitivity progress bar, wherein, described the first predetermined value is less than the second predetermined value;
Described progress bar control module, for receiving the adjustment of sensitivity order of user's input, is controlled described adjustment of sensitivity progress bar and is slid into corresponding sensitivity;
Described sensitivity matching unit matches for the sensitivity of touch screen of touch-screen IC register being revised as to the sensitivity showing with described adjustment of sensitivity progress bar.
6. the system of adjusting sensitivity of touch screen according to claim 5, is characterized in that, also comprises acquiescence sensitivity recovery unit;
Described acquiescence sensitivity recovery unit, for when mobile terminal enters holding state, recovers sensitivity to default value.
7. according to the system of the adjusting sensitivity of touch screen described in claim 5 or 6, it is characterized in that, described compared with control unit also comprises touch-control judging unit and sensitivity dialog box control module;
Described touch-control judging unit for described capacitance variation amount in the first predetermined value in the scope of the second predetermined value time, be judged to be object touch-control state, whether eject the dialog box of adjusting sensitivity of touch screen;
Described sensitivity dialog box control module in the input of described dialog box, be order time, eject adjustment of sensitivity progress bar.
8. the system of adjusting sensitivity of touch screen according to claim 7, is characterized in that, described object touch-control comprises pencil touch-control and gloves touch-control.
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| CN201310522133.0A CN103543896A (en) | 2013-10-29 | 2013-10-29 | Method and system for adjusting touch screen sensitivity |
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| CN201310522133.0A CN103543896A (en) | 2013-10-29 | 2013-10-29 | Method and system for adjusting touch screen sensitivity |
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| CN201310522133.0A Pending CN103543896A (en) | 2013-10-29 | 2013-10-29 | Method and system for adjusting touch screen sensitivity |
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| CN104182145A (en) * | 2014-08-22 | 2014-12-03 | 广东欧珀移动通信有限公司 | Method and device for preventing faulty operation of touch screen and mobile equipment |
| CN105224405A (en) * | 2015-10-27 | 2016-01-06 | 广东欧珀移动通信有限公司 | Input mode control method and device |
| CN103995618B (en) * | 2014-06-09 | 2017-01-25 | 广东欧珀移动通信有限公司 | Method and device for adjusting firmware parameter value of terminal touch screen anti-interference filtering module |
| CN107273173A (en) * | 2017-07-19 | 2017-10-20 | 北京小米移动软件有限公司 | Control method, device and the storage medium of fingerprint sensor |
| CN107783694A (en) * | 2017-09-20 | 2018-03-09 | 努比亚技术有限公司 | A kind of sensitivity of touch screen adjusting method, terminal and computer-readable recording medium |
| CN108052231A (en) * | 2018-01-03 | 2018-05-18 | 努比亚技术有限公司 | Sensitivity of touch screen method of adjustment, terminal and storage medium |
| CN112698743A (en) * | 2019-10-23 | 2021-04-23 | 北京小米移动软件有限公司 | Touch control method and device of touch screen |
| CN113364444A (en) * | 2021-06-29 | 2021-09-07 | 歌尔科技有限公司 | Touch key sensitivity customization method and system and touch equipment |
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| CN108052231A (en) * | 2018-01-03 | 2018-05-18 | 努比亚技术有限公司 | Sensitivity of touch screen method of adjustment, terminal and storage medium |
| CN112698743A (en) * | 2019-10-23 | 2021-04-23 | 北京小米移动软件有限公司 | Touch control method and device of touch screen |
| CN113364444A (en) * | 2021-06-29 | 2021-09-07 | 歌尔科技有限公司 | Touch key sensitivity customization method and system and touch equipment |
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Application publication date: 20140129 |