CN105739776B - A kind of calibration method of pressure value, device and mobile terminal - Google Patents
A kind of calibration method of pressure value, device and mobile terminal Download PDFInfo
- Publication number
- CN105739776B CN105739776B CN201610066661.3A CN201610066661A CN105739776B CN 105739776 B CN105739776 B CN 105739776B CN 201610066661 A CN201610066661 A CN 201610066661A CN 105739776 B CN105739776 B CN 105739776B
- Authority
- CN
- China
- Prior art keywords
- touch
- pressure value
- value
- control pressure
- control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000003825 pressing Methods 0.000 claims abstract description 140
- 238000013507 mapping Methods 0.000 claims abstract description 98
- 230000002596 correlated effect Effects 0.000 claims description 24
- 230000000052 comparative effect Effects 0.000 claims description 19
- 238000001514 detection method Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 6
- 230000006870 function Effects 0.000 description 63
- 230000000875 corresponding effect Effects 0.000 description 20
- 238000010586 diagram Methods 0.000 description 12
- 235000013399 edible fruits Nutrition 0.000 description 7
- 230000003247 decreasing effect Effects 0.000 description 4
- 230000006399 behavior Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 238000005314 correlation function Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 238000012886 linear function Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- G06F3/0418—Control or interface arrangements specially adapted for digitisers for error correction or compensation, e.g. based on parallax, calibration or alignment
-
- 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
- G06F3/0414—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- User Interface Of Digital Computer (AREA)
- Position Input By Displaying (AREA)
Abstract
The embodiment of the invention discloses a kind of calibration method of pressure value, device and mobile terminal, wherein method may include：When detecting operating body to the touch control operation of touching display screen, the touch-control pressure value of the touch control operation is obtained；Compare the size of the touch-control pressure value and preset pressure threshold value；Result pair and the applying pressure value of the touch-control pressure value into mapping relations compensate based on the comparison.Using the embodiment of the present invention, the precision of applying pressure value can be improved, the function of the corresponding user demand of applying pressure value can be accurately realized, improve user experience.
Description
Technical field
The present invention relates to a kind of field of terminal technology more particularly to calibration method of pressure value, device and mobile terminals.
Background technology
Current touch-control pressure is widely used in mobile terminal, i.e., user can be realized by touch-control pressure in mobile terminal
The operation of function.It can such as be realized and the display screen of mobile terminal be unlocked or by the realization pair of touch-control pressure by touch-control pressure
Action-item in mobile terminal in application program operates etc..Wherein, when mobile terminal detects the touch-control pressure of user,
The applying pressure value that mobile terminal is applied can form mapping relations with the pressure value that user actually enters, in the ideal situation,
The linear relationships of increase function of pressure value that the applying pressure value that mobile terminal is applied is actually entered with user.And in actual conditions
Under, with the growth of mobile terminal usage time, the pressure value that the pressure value applied is actually entered with user can not be abided by
The precision of linear relationships of increase function, i.e. pressure value is present with error.It should be answered however, the multiple functions in current application program rely on
With pressure value to realize, the difference of applying pressure value is it is possible that corresponding realize different functions, in pressure value phase input by user
With in the case of, if the applying pressure value of mapping is inaccurate, the function of realizing user demand in application program, drop will be led to not
Low user experience.
The content of the invention
The embodiment of the present invention provides a kind of calibration method of pressure value, device and mobile terminal, can improve applying pressure value
Precision, can accurately realize the function of the corresponding user demand of applying pressure value, improve user experience.
First aspect of the embodiment of the present invention provides a kind of calibration method of pressure value, and the method may include：
When detecting operating body to the touch control operation of touching display screen, the touch-control pressure value of the touch control operation is obtained；
Compare the size of the touch-control pressure value and preset pressure threshold value；
Result pair and the applying pressure value of the touch-control pressure value into mapping relations compensate based on the comparison.
As optional embodiment, before the size of the touch-control pressure value and preset pressure threshold value, institute
The method of stating further includes：
If the touch-control pressure value reach with applying pressure initial value into mapping relations touch-control pressure initial value when, judge
Whether the touching display screen meets the condition that needs carry out pressure calibration；
The size of the touch-control pressure value and preset pressure threshold value, including：
In the case that the touching display screen meets the condition that needs carry out pressure calibration, the touch-control pressure value with
The size of preset pressure threshold value.
It is described to judge whether the touching display screen meets the condition that needs carry out pressure calibration as optional embodiment
Including：
Obtain the newest pressure calibration moment to the touching display screen；
When judging whether the duration between current time and the newest pressure calibration moment reaches default calibration cycle
It is long；
If the result judged is yes, it is determined that the touching display screen meets the condition that needs carry out pressure calibration.
As optional embodiment, the result based on the comparison with the touch-control pressure value into mapping relations to answering
With pressure value compensate including：
If the comparative result for the touch-control pressure value be more than the preset pressure threshold value, pair with the touch-control pressure
The applying pressure value of force value into mapping relations carries out positive compensation；
If the comparative result for the touch-control pressure value be less than the preset pressure threshold value, pair with the touch-control pressure
The applying pressure value of force value into mapping relations carries out negative sense compensation.
As optional embodiment, the applying pressure values of described pair and the touch-control pressure value into mapping relations carries out positive
Compensation includes：
Obtain the first offset that relation is positively correlated with the touch-control pressure value；
Determine that the applying pressure value after the positive compensation of progress is the sum of the applying pressure value and the first offset.
As optional embodiment, the applying pressure value of described pair and the touch-control pressure value into mapping relations carries out negative sense
Compensation includes：
Obtain the second offset that relation is negatively correlated with the touch-control pressure value；
Determine the applying pressure value after progress negative sense compensation for the applying pressure value and the difference of the second offset.
As optional embodiment, it is described acquisition with the touch-control pressure value be negatively correlated relation the first offset or
The acquisition is positively correlated with the touch-control pressure value before the second offset of relation, and the method further includes：
Call counted with relevant first penalty function of the touch-control pressure value to obtain the first offset；Or
Call counted with relevant second penalty function of the touch-control pressure value to obtain the second offset.
Second aspect of the embodiment of the present invention provides a kind of calibrating installation of pressure value, and described device may include：
Detection module, for detecting touch control operation of the operating body to touching display screen；
Acquisition module, for when the detection module detects operating body to the touch control operation of touching display screen, obtaining
The touch-control pressure value of the touch control operation；
Comparison module, for the touch-control pressure value and the size of preset pressure threshold value；
Compensating module, for result pair based on the comparison and the touch-control pressure value into the applying pressure value of mapping relations
It compensates.
As optional embodiment, described device further includes：
Judgment module, for the size of the comparison module touch-control pressure value and preset pressure threshold value it
Before, if the touch-control pressure value reach with applying pressure initial value into mapping relations touch-control pressure initial value when, described in judgement
Whether touching display screen meets the condition that needs carry out pressure calibration；
The comparison module is additionally operable to：
In the case that the judgment module judges that the touching display screen meets the condition that needs carry out pressure calibration,
Compare the size of the touch-control pressure value and preset pressure threshold value.
As optional embodiment, the judgment module includes：
Moment acquiring unit, for obtaining the newest pressure calibration moment to the touching display screen；
Judging unit, for judging whether the duration between current time and the newest pressure calibration moment reaches default
Calibration cycle duration；
Condition determining unit is yes for working as the result that the judging unit judges, it is determined that the touching display screen is expired
Foot needs to carry out the condition of pressure calibration.
As optional embodiment, the compensating module includes：
Positive compensating unit, if being more than the preset pressure thresholding for the comparative result for the touch-control pressure value
Value then pair carries out forward direction compensation with the applying pressure value of the touch-control pressure value into mapping relations；
Negative sense compensating unit, if being less than the preset pressure thresholding for the comparative result for the touch-control pressure value
Value, then pair with the touch-control pressure value into the applying pressure value progress negative sense compensation of mapping relations.
As optional embodiment, the forward direction compensating unit includes：
First obtains subelement, for obtaining the first offset that relation is positively correlated with the touch-control pressure value；
First determination subelement, for determining to carry out the applying pressure value after positive compensation as the applying pressure value and the
The sum of one offset.
As optional embodiment, the negative sense compensating unit includes：
Second obtains subelement, for obtaining the second offset that relation is negatively correlated with the touch-control pressure value；
Second determination subelement is the applying pressure value and for determining to carry out the applying pressure value after negative sense compensation
The difference of two offsets.
As optional embodiment, the first acquisition subelement is obtained is negatively correlated relation with the touch-control pressure value
First offset or it is described second acquisition subelement obtain with the touch-control pressure value be positively correlated relation the second offset it
Before, the compensating module further includes：
First call subelement, for call counted with relevant first penalty function of the touch-control pressure value with
Obtain the first offset；Or
Second call subelement, for call counted with relevant second penalty function of the touch-control pressure value with
Obtain the second offset.
The third aspect of the embodiment of the present invention provides a kind of mobile terminal, and the mobile terminal includes：
It is stored with the memory of executable program code；
The processor coupled with the memory；
The processor calls the executable program code stored in the memory, performs such as the embodiment of the present invention
The described part or all of step of any one method of first aspect.
As optional embodiment, the mobile terminal may include any one dress in second aspect of the embodiment of the present invention
It puts.
In the embodiment of the present invention, by when detecting operating body to the touch control operation of touching display screen, obtaining the touch-control
After the touch-control pressure value of operation, the size of the touch-control pressure value and preset pressure threshold value is may compare, and can be tied based on this comparison
Fruit, pair compensates with the applying pressure values of touch-control pressure value into mapping relations, so as to improve the precision of applying pressure value,
It can accurately realize the function of the corresponding user demand of applying pressure value, improve user experience.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, embodiment will be described below
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description be the present invention some implementation
Example, for those of ordinary skill in the art, without having to pay creative labor, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the mapping relations schematic diagram of applying pressure value disclosed in the prior art and touch-control pressure value；
Fig. 2 is a kind of flow diagram of an embodiment of the calibration method of pressure value provided in an embodiment of the present invention；
Fig. 3 is a kind of flow diagram of another embodiment of the calibration method of pressure value provided in an embodiment of the present invention；
Fig. 4 is a kind of structure diagram of an embodiment of the calibrating installation of pressure value provided in an embodiment of the present invention；
Fig. 5 is a kind of structure diagram of another embodiment of the calibrating installation of pressure value provided in an embodiment of the present invention；
Fig. 6 is a kind of structure diagram of an embodiment of mobile terminal provided in an embodiment of the present invention.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is part of the embodiment of the present invention, instead of all the embodiments.Based on this hair
Embodiment in bright, the every other implementation that those of ordinary skill in the art are obtained without creative efforts
Example, belongs to the scope of protection of the invention.
It will be briefly described below after mobile terminal disclosed in the prior art detects touch-control pressure value, in the application institute
The specific mapping relations of the applying pressure value of application and the touch-control pressure value detected.
Referring to Fig. 1, Fig. 1 is the mapping relations schematic diagram of applying pressure value disclosed in the prior art and touch-control pressure value.
As shown in Figure 1, the touch-control pressure value that detects of numerical value representative in x-axis, the numerical value in y-axis represents applying pressure value.In ideal
Under state, touch-control pressure value and the mapping relations of applying pressure value can be found in functional image 1.At this point, touch-control pressure value and application
For pressure value into linear function relation, i.e. y=kx+b, k and b is the constant more than 0.And in practical applications, if mobile terminal is long
Time does not carry out pressure calibration, and touch-control pressure value and the mapping relations of applying pressure value can be found in functional image 2.At this point, touch-control
In a state that pressure value is identical, the applying pressure value got according to functional image 2 and the application got according to functional image 1
There are difference between pressure value, and the difference affects operation of the user to application program in mobile terminal.
The technical issues of to solve in Fig. 1, the embodiment of the invention discloses a kind of calibration method of pressure value, device and shiftings
Dynamic terminal, is described in detail below with reference to attached drawing.The mobile terminal of the wherein embodiment of the present invention can configure touching display screen,
It wherein can detect the touch control operation of user by the touching display screen.Specifically, mobile terminal may include mobile phone, tablet computer,
Wearable etc..
Referring to Fig. 2, Fig. 2 is a kind of flow of an embodiment of the calibration method of pressure value provided in an embodiment of the present invention
Schematic diagram.The method of the embodiment of the present invention can be realized by mobile terminal or relevant apparatus.As shown in Fig. 2, this method can be with
Comprise the following steps.
Step S201 when detecting operating body to the touch control operation of touching display screen, obtains touching for the touch control operation
Pressure control force value.
In one embodiment, when detecting operating body to the touch control operation of touching display screen, touch-control behaviour can be obtained
The touch-control pressure value of work.Wherein, which can be identified tactile for user's finger or felt pen etc. by mobile terminal
Control the touch control device of point.The touch-control pressure value of the touch control operation can be obtained by devices such as pressure sensors.
Step S202, the size of the touch-control pressure value and preset pressure threshold value.
It in one embodiment, can be compared with preset pressure threshold value after the touch-control pressure value of touch control operation is got
Size.Specifically, default threshold pressure can be determined according to statistics, it is default so as to be equal in touch-control pressure value
In the case of threshold pressure, the applying pressure value of actual conditions is identical with the applying pressure value of ideal situation.Reference can be made in Fig. 1
X values corresponding to the intersection point of 1 and function image 2 of functional image, the corresponding x values of the predeterminable intersection point are threshold pressure.Pass through
Compare the size of touch-control pressure value and preset pressure threshold value, determine specifically to the compensation way of application pressure value.
Step S203, result pair and the applying pressure value of the touch-control pressure value into mapping relations carry out based on the comparison
Compensation.
In one embodiment, after the magnitude relationship of touch-control pressure value and preset pressure threshold value is compared, can be based on
The comparative result pair and the applying pressure value of touch-control pressure value into mapping relations compensate.Touch-control pressure is got specifically, working as
During force value, wherein, the applying pressure value of touch-control pressure value into mapping relations that can be pair with getting compensates.If touch-control pressure
Mapping function of the mapping relations of value and applying pressure value as shown in functional image 2 in Fig. 1, then when the touch-control pressure value got
During less than preset pressure threshold value, negative sense compensation, i.e., the applying pressure obtained by functional image 2 can be carried out to application pressure value
It is big, it is necessary to negative sense compensation be carried out to it, similarly, when the touch-control pressure value got is big to be worth the applying pressure value under more satisfactory state
When preset pressure threshold value, positive compensation can be carried out to application pressure value.
It should be noted that touch-control pressure value and the mapping relations of applying pressure value may also include except functional image 2 in Fig. 1
Outside shown mapping relations, can also there are other mapping relations in a practical situation, it can be corresponding according to specific mapping relations
It is compensated with pressure value, is not limited in this embodiment of the present invention.
In the embodiment of the present invention, by when detecting operating body to the touch control operation of touching display screen, obtaining the touch-control
After the touch-control pressure value of operation, the size of the touch-control pressure value and preset pressure threshold value is may compare, and can be tied based on this comparison
Fruit, pair compensates with the applying pressure values of touch-control pressure value into mapping relations, so as to improve the precision of applying pressure value,
It can accurately realize the function of the corresponding user demand of applying pressure value, improve user experience.
Referring to Fig. 3, Fig. 3 is a kind of stream of another embodiment of the calibration method of pressure value provided in an embodiment of the present invention
Journey schematic diagram.The method of the embodiment of the present invention can be realized by mobile terminal or relevant apparatus.As shown in figure 3, this method can
To comprise the following steps.
Step S301 when detecting operating body to the touch control operation of touching display screen, obtains touching for the touch control operation
Pressure control force value.
In one embodiment, when detecting operating body to the touch control operation of touching display screen, touch-control behaviour can be obtained
The touch-control pressure value of work.Wherein, which can be identified tactile for user's finger or felt pen etc. by mobile terminal
Control the touch control device of point.The touch-control pressure value of the touch control operation can be obtained by devices such as pressure sensors.
Step S302, if the touch-control pressure value reaches initial with the touch-control pressure of applying pressure initial value into mapping relations
During value, judge whether the touching display screen meets the condition that needs carry out pressure calibration.
In one embodiment, at the beginning of touch-control pressure value reaches with applying pressure initial value into the touch-control pressure of mapping relations
During initial value, it can determine whether the touching display screen meets the condition that needs carry out pressure calibration.Specifically, touch-control pressure value need to reach
During to certain predetermined threshold value, can with applying pressure value into mapping relations, when touch-control pressure value is less than the predetermined threshold value,
The touch-control pressure value can then be ignored, i.e., the touch-control pressure value can not be completed to carry out application program the behaviour of touch-control pressure
Make, such as when touch-control pressure value is less than the predetermined threshold value, i.e., it is possible that there is situations such as user's false touch.It thus can be by threshold value
It is preset as to form the touch-control pressure initial value of mapping relations with applying pressure initial value.
In the embodiment of the present invention, judge whether the touching display screen meets the specific of the condition of needs progress pressure calibration
Mode can be：
Obtain the newest pressure calibration moment to the touching display screen；
When judging whether the duration between current time and the newest pressure calibration moment reaches default calibration cycle
It is long；
If the result judged is yes, it is determined that the touching display screen meets the condition that needs carry out pressure calibration.
Specifically, calibration cycle can be preset to mobile terminal, when obtaining the newest pressure calibration to above-mentioned touching display screen
It carves, and passes through and judge whether the duration between current time and last pressure calibration moment reaches default calibration cycle duration,
It can determine that touch-control displays whether to meet calibration condition.Such as when mobile terminal can open periodic calibration pattern, when reaching calibration cycle,
It can determine that touching display screen meets the condition that needs carry out pressure calibration, then touching display screen calibrated.
Optionally, judge touching display screen whether meet needs carry out pressure calibration condition can also be ought detect touch-control
After operation, if report an error, as user by operating body is carried out continuously touch control operation, it is likely that user can not pass through touch-control
The action-item selected into application program is chosen in operation, at this point, application program can report an error, ask to touching display screen into
Row calibration.It if detects after reporting an error request or counting on a certain number of error informations, it may be determined that touching display screen meets needs
Carry out the condition of pressure calibration.
Step S303, it is more described to touch in the case that the touching display screen meets the condition that needs carry out pressure calibration
The size of pressure control force value and preset pressure threshold value.
It in one embodiment, can be to this in the case that touching display screen meets the condition that needs carry out pressure calibration
Touching display screen is calibrated, specifically, can compare the size of the touch-control pressure value and preset pressure threshold value got first.
Wherein, default threshold pressure can be determined according to statistics, so as to be equal to default pressure door in touch-control pressure value
In the case of limit value, the applying pressure value of actual conditions is identical with the applying pressure value of ideal situation.Reference can be made to functional arrangement in Fig. 1
As the x values corresponding to the intersection point of 1 and function image 2, the corresponding x values of the predeterminable intersection point are threshold pressure.Certainly, according to should
With pressure value and the difference of the mapping relations of touch-control pressure value, different mode preset pressure threshold values can be passed through.And then pass through
Compare the size of touch-control pressure value and preset pressure threshold value, determine specifically to the compensation way of application pressure value.
Step S304, if the comparative result for the touch-control pressure value be more than the preset pressure threshold value, pair with
The applying pressure value of the touch-control pressure value into mapping relations carries out positive compensation.
In one embodiment, if the comparative result for touch-control pressure value be more than preset pressure threshold value, can pair with
The applying pressure value of the touch-control pressure value got into mapping relations carries out positive compensation.It specifically, can be according to touch-control pressure value
The first penalty function to the positive compensation of applicable value progress is determined with the mapping function of applying pressure value.So as to according to specific
Touch-control pressure value get the first offset corresponding with the touch-control pressure value.Such as reflecting when touch-control pressure value and applying pressure value
When penetrating that mapping function image 2 is same or similar in the image and Fig. 1 of function, the first compensation between touch-control pressure value and offset
Function can be positive correlation function, i.e. touch-control pressure value is bigger, and the offset of acquisition is bigger.
Optionally, negatively correlated function may include linear increasing function or non-linear increasing function etc., specifically can be according to touch-control pressure
Mapping function between force value and applying pressure value is determined.
When getting touch-control pressure value, you can obtained according to the first penalty function and be positively correlated pass with the touch-control pressure value
First offset of system, so as to can determine the applying pressure value after carrying out positive compensation for this with the touch-control pressure value that gets into
The sum of the applying pressure value of mapping relations and the first offset.
Step S305, if the comparative result for the touch-control pressure value be less than the preset pressure threshold value, pair with
The applying pressure value of the touch-control pressure value into mapping relations carries out negative sense compensation.
In one embodiment, if the comparative result for touch-control pressure value be less than preset pressure threshold value, can pair with
The applying pressure value of the touch-control pressure value got into mapping relations carries out negative sense compensation.It specifically, can be according to touch-control pressure value
The second penalty function to applicable value progress negative sense compensation is determined with the mapping function of applying pressure value.So as to according to specific
Touch-control pressure value get the second offset corresponding with the touch-control pressure value.Such as reflecting when touch-control pressure value and applying pressure value
When penetrating that mapping function image 2 is same or similar in the image and Fig. 1 of function, the second compensation between touch-control pressure value and offset
Function can be negatively correlated function, i.e. touch-control pressure value is bigger, and the offset of acquisition is smaller.
Optionally, negatively correlated function may include linear decreasing function or non-linear decreasing functions etc., specifically can be according to touch-control pressure
Mapping function between force value and applying pressure value is determined.
When getting touch-control pressure value, you can obtained according to the second penalty function and be negatively correlated pass with the touch-control pressure value
Second offset of system, so as to can determine the applying pressure value after carrying out positive compensation for this with the touch-control pressure value that gets into
The applying pressure value of mapping relations and the difference of the second offset.
In the embodiment of the present invention, by when detecting operating body to the touch control operation of touching display screen, obtaining the touch-control
After the touch-control pressure value of operation, the size of the touch-control pressure value and preset pressure threshold value is may compare, and can be tied based on this comparison
Fruit, pair compensates with the applying pressure values of touch-control pressure value into mapping relations, so as to improve the precision of applying pressure value,
It can accurately realize the function of the corresponding user demand of applying pressure value, improve user experience.
Referring to Fig. 4, Fig. 4 is a kind of structure of an embodiment of the calibrating installation of pressure value provided in an embodiment of the present invention
Schematic diagram.As shown in figure 4, the device may include：Detection module 401, acquisition module 402, comparison module 403, compensating module
404。
Wherein, detection module 401, for detecting touch control operation of the operating body to touching display screen.
Acquisition module 402 detects touch control operation of the operating body to touching display screen for working as the detection module 401
When, obtain the touch-control pressure value of the touch control operation.
In one embodiment, when detection module 401 detects operating body to the touch control operation of touching display screen, obtain
Module 402 can obtain the touch-control pressure value of the touch control operation.Wherein, which can be user's finger or felt pen etc.
The touch control device of touch point can be identified by mobile terminal.Touching for the touch control operation can be obtained by devices such as pressure sensors
Pressure control force value.
Comparison module 403, for the touch-control pressure value and the size of preset pressure threshold value.
In one embodiment, after acquisition module 402 gets the touch-control pressure value of touch control operation, comparison module 403
Can compared with preset pressure threshold value size.Specifically, default threshold pressure can be determined according to statistics, so as to
In the case where touch-control pressure value is equal to default threshold pressure, the applying pressure value of actual conditions and the application of ideal situation
Pressure value is identical.Reference can be made to the x values in Fig. 1 corresponding to the intersection point of 1 and function image 2 of functional image, the predeterminable intersection point corresponds to
X values be threshold pressure.By comparing touch-control pressure value and the size of preset pressure threshold value, determine specifically to applying pressure
The compensation way of value.
Compensating module 404, the application for result pair based on the comparison and the touch-control pressure value into mapping relations are pressed
Force value compensates.
In one embodiment, when comparison module 403 compares touch-control pressure value and the size of preset pressure threshold value is closed
After system, compensating module 404 result pair and the applying pressure value of touch-control pressure value into mapping relations can compensate based on this comparison.
Specifically, when getting touch-control pressure value, wherein, it can be pair with the touch-control pressure value that gets into the applying pressure of mapping relations
Value compensates.If mapping function of the mapping relations of touch-control pressure value and applying pressure value as shown in functional image 2 in Fig. 1,
Then when the touch-control pressure value got is less than preset pressure threshold value, negative sense compensation can be carried out to application pressure value, that is, passed through
Applying pressure value under the more satisfactory state of applying pressure value that functional image 2 obtains is big, it is necessary to carry out negative sense compensation to it, together
Reason when the touch-control pressure value got is more than preset pressure threshold value, can carry out application pressure value positive compensation.
It should be noted that touch-control pressure value and the mapping relations of applying pressure value may also include except functional image 2 in Fig. 1
Outside shown mapping relations, can also there are other mapping relations in a practical situation, it can be corresponding according to specific mapping relations
It is compensated with pressure value, is not limited in this embodiment of the present invention.
In the embodiment of the present invention, by when detecting operating body to the touch control operation of touching display screen, obtaining the touch-control
After the touch-control pressure value of operation, the size of the touch-control pressure value and preset pressure threshold value is may compare, and can be tied based on this comparison
Fruit, pair compensates with the applying pressure values of touch-control pressure value into mapping relations, so as to improve the precision of applying pressure value,
It can accurately realize the function of the corresponding user demand of applying pressure value, improve user experience.
Referring to Fig. 5, Fig. 5 is a kind of knot of another embodiment of the calibrating installation of pressure value provided in an embodiment of the present invention
Structure schematic diagram.As shown in figure 5, the device may include：Detection module 501, acquisition module 502, judgment module 503, comparison module
504th, compensating module 505.
Wherein, detection module 501, for detecting touch control operation of the operating body to touching display screen.
Acquisition module 502 detects touch control operation of the operating body to touching display screen for working as the detection module 501
When, obtain the touch-control pressure value of the touch control operation.
In one embodiment, when detection module 501 detects operating body to the touch control operation of touching display screen, obtain
Module 502 can obtain the touch-control pressure value of the touch control operation.Wherein, which can be user's finger or felt pen etc.
The touch control device of touch point can be identified by mobile terminal.Touching for the touch control operation can be obtained by devices such as pressure sensors
Pressure control force value.
Judgment module 503, if reaching the touch-control with applying pressure initial value into mapping relations for the touch-control pressure value
During pressure initial value, judge whether the touching display screen meets the condition that needs carry out pressure calibration.
In one embodiment, at the beginning of touch-control pressure value reaches with applying pressure initial value into the touch-control pressure of mapping relations
During initial value, judgment module 503 can determine whether the touching display screen meets the condition that needs carry out pressure calibration.Specifically, it touches
It, can be with applying pressure value into mapping relations, when touch-control pressure value is less than when pressure control force value need to reach certain predetermined threshold value
During the predetermined threshold value, then the touch-control pressure value can be ignored, i.e., the touch-control pressure value can not be completed to carry out application program
The operation of touch-control pressure, such as when touch-control pressure value is less than the predetermined threshold value, i.e., it is possible that there is situations such as user's false touch.From
And threshold preset can be formed to the touch-control pressure initial value of mapping relations with applying pressure initial value.
In the embodiment of the present invention, judgment module 503 may include with lower unit：
Moment acquiring unit 5031, for obtaining the newest pressure calibration moment to the touching display screen；
Judging unit 5032, for judging whether the duration between current time and the newest pressure calibration moment reaches
Default calibration cycle duration；
Condition determining unit 5033, if being yes for the result that judging unit 5032 judges, it is determined that the touch-control is shown
Screen meets the condition that needs carry out pressure calibration.
Specifically, calibration cycle can be preset to mobile terminal, moment acquiring unit 5031 is obtained to above-mentioned touching display screen
The newest pressure calibration moment, and judging unit 5032 by judge between current time and last pressure calibration moment when
Whether length reaches default calibration cycle duration, and condition determining unit 5033 can determine that touch-control displays whether to meet calibration condition.Such as
When mobile terminal can open periodic calibration pattern, when reaching calibration cycle, it may be determined that touching display screen meets needs and carries out pressure
The condition of calibration, then calibrate touching display screen.
Optionally, judge touching display screen whether meet needs carry out pressure calibration condition can also be ought detect touch-control
After operation, if report an error, as user by operating body is carried out continuously touch control operation, it is likely that user can not pass through touch-control
The action-item selected into application program is chosen in operation, at this point, application program can report an error, ask to touching display screen into
Row calibration.It if detects after reporting an error request or counting on a certain number of error informations, it may be determined that touching display screen meets needs
Carry out the condition of pressure calibration.
Comparison module 504, in the case that the touching display screen meets the condition that needs carry out pressure calibration, described in comparison
The size of touch-control pressure value and preset pressure threshold value.
In one embodiment, when judgment module 503 judges that touching display screen meets the item that needs carry out pressure calibration
In the case of part, which can be calibrated, specifically, comparison module 504 can compare the touch-control got first
The size of pressure value and preset pressure threshold value.Wherein, default threshold pressure can be determined according to statistics, so as to
In the case where touch-control pressure value is equal to default threshold pressure, the applying pressure value of actual conditions and the application of ideal situation
Pressure value is identical.Reference can be made to the x values in Fig. 1 corresponding to the intersection point of 1 and function image 2 of functional image, the predeterminable intersection point corresponds to
X values be threshold pressure.Certainly, according to applying pressure value and the difference of the mapping relations of touch-control pressure value, difference can be passed through
Mode preset pressure threshold value.And then by comparing touch-control pressure value and the size of preset pressure threshold value, it is specific right to determine
The compensation way of applying pressure value.
Compensating module 505, the application for result pair based on the comparison and the touch-control pressure value into mapping relations are pressed
Force value compensates.
In the embodiment of the present invention, compensating module 505 may include positive compensating unit 5051 and negative sense compensating unit 5052.
Wherein, positive compensating unit 5051, if being more than described preset for the comparative result for the touch-control pressure value
Threshold pressure then pair carries out positive compensation with the applying pressure value of the touch-control pressure value into mapping relations.
In one embodiment, if the comparative result is more than preset pressure threshold value for touch-control pressure value, forward direction is mended
Repay unit 5051 pair can carry out positive compensation with the applying pressure values of the touch-control pressure value that gets into mapping relations.Specifically,
It can determine that the first of positive compensation is carried out to the applicable value compensates letter according to the mapping function of touch-control pressure value and applying pressure value
Number.So as to get the first offset corresponding with the touch-control pressure value according to specific touch-control pressure value.Such as when touch-control pressure
When mapping function image 2 is same or similar in the image and Fig. 1 of the mapping function of value and applying pressure value, touch-control pressure value is with mending
The first penalty function repaid between value can be positive correlation function, i.e. touch-control pressure value is bigger, and the offset of acquisition is bigger.
Optionally, negatively correlated function may include linear increasing function or non-linear increasing function etc., specifically can be according to touch-control pressure
Mapping function between force value and applying pressure value is determined.
When getting touch-control pressure value, you can obtained according to the first penalty function and be positively correlated pass with the touch-control pressure value
First offset of system, so as to can determine the applying pressure value after carrying out positive compensation for this with the touch-control pressure value that gets into
The sum of the applying pressure value of mapping relations and the first offset.
Negative sense compensating unit 5052, if being less than the preset pressure door for the comparative result for the touch-control pressure value
Limit value, then pair the applying pressure value with the touch-control pressure value into mapping relations carry out negative sense compensation.
In one embodiment, if the comparative result is less than preset pressure threshold value for touch-control pressure value, negative sense is mended
Repay unit 5052 pair can carry out negative sense compensation with the applying pressure values of the touch-control pressure value that gets into mapping relations.Specifically,
It can determine that the second of negative sense compensation is carried out to the applicable value compensates letter according to the mapping function of touch-control pressure value and applying pressure value
Number.So as to get the second offset corresponding with the touch-control pressure value according to specific touch-control pressure value.Such as when touch-control pressure
When mapping function image 2 is same or similar in the image and Fig. 1 of the mapping function of value and applying pressure value, touch-control pressure value is with mending
It can be negatively correlated function to repay the second penalty function between value, i.e. touch-control pressure value is bigger, and the offset of acquisition is smaller.
Optionally, negatively correlated function may include linear decreasing function or non-linear decreasing functions etc., specifically can be according to touch-control pressure
Mapping function between force value and applying pressure value is determined.
When getting touch-control pressure value, you can obtained according to the second penalty function and be negatively correlated pass with the touch-control pressure value
Second offset of system, so as to can determine the applying pressure value after carrying out positive compensation for this with the touch-control pressure value that gets into
The applying pressure value of mapping relations and the difference of the second offset.
In the embodiment of the present invention, by when detecting operating body to the touch control operation of touching display screen, obtaining the touch-control
After the touch-control pressure value of operation, the size of the touch-control pressure value and preset pressure threshold value is may compare, and can be tied based on this comparison
Fruit, pair compensates with the applying pressure values of touch-control pressure value into mapping relations, so as to improve the precision of applying pressure value,
It can accurately realize the function of the corresponding user demand of applying pressure value, improve user experience.
Referring to Fig. 6, Fig. 6 is a kind of structure diagram of an embodiment of mobile terminal provided in an embodiment of the present invention.
The mobile terminal can include：At least one processor 601, such as CPU, at least one user interface 603, memory 604 and
At least one communication bus 602.Wherein, communication bus 602 is used to implement the connection communication between these components, user interface
603 can be with touching display screen, and optionally, user interface 603 can also include the wireline interface and wireless interface of standard, memory
604 can be high-speed RAM memory or non-labile memory (non-volatile memory), such as at least one
A magnetic disk storage, optionally, memory 604 can also be at least one storage device for being located remotely from aforementioned processor 601.
Wherein, batch processing code is stored in memory 604, and processor 601 calls the program code stored in memory 604, uses
The operation below performing：
When detecting operating body to the touch control operation of touching display screen, the touch-control pressure value of the touch control operation is obtained；
Compare the size of the touch-control pressure value and preset pressure threshold value；
Result pair and the applying pressure value of the touch-control pressure value into mapping relations compensate based on the comparison.
As optional embodiment, the size of the 601 touch-control pressure value of processor and preset pressure threshold value it
Before, the program code stored in memory 604 is also called, for performing following operation：
If the touch-control pressure value reach with applying pressure initial value into mapping relations touch-control pressure initial value when, judge
Whether the touching display screen meets the condition that needs carry out pressure calibration；
The size of the touch-control pressure value and preset pressure threshold value, including：
In the case that the touching display screen meets the condition that needs carry out pressure calibration, the touch-control pressure value with
The size of preset pressure threshold value.
As optional embodiment, processor 601 judges whether the touching display screen meets needs and carry out pressure calibration
The concrete mode of condition be：
Obtain the newest pressure calibration moment to the touching display screen；
When judging whether the duration between current time and the newest pressure calibration moment reaches default calibration cycle
It is long；
If the result judged is yes, it is determined that the touching display screen meets the condition that needs carry out pressure calibration.
As optional embodiment, processor 601 based on the comparison with the touch-control pressure value into mapping close by result pair
The concrete mode that the applying pressure value of system compensates is：
If the comparative result for the touch-control pressure value be more than the preset pressure threshold value, pair with the touch-control pressure
The applying pressure value of force value into mapping relations carries out positive compensation；
If the comparative result for the touch-control pressure value be less than the preset pressure threshold value, pair with the touch-control pressure
The applying pressure value of force value into mapping relations carries out negative sense compensation.
As optional embodiment, 601 pairs of processor and the touch-control pressure value into mapping relations applying pressure value into
The concrete mode of the positive compensation of row is：
Obtain the first offset that relation is positively correlated with the touch-control pressure value；
Determine that the applying pressure value after the positive compensation of progress is the sum of the applying pressure value and the first offset.
As optional embodiment, 601 pairs of processor and the touch-control pressure value into mapping relations applying pressure value into
Row negative sense compensation concrete mode be：
Obtain the second offset that relation is negatively correlated with the touch-control pressure value；
Determine the applying pressure value after progress negative sense compensation for the applying pressure value and the difference of the second offset.
In the embodiment of the present invention, by when detecting operating body to the touch control operation of touching display screen, obtaining the touch-control
After the touch-control pressure value of operation, the size of the touch-control pressure value and preset pressure threshold value is may compare, and can be tied based on this comparison
Fruit, pair compensates with the applying pressure values of touch-control pressure value into mapping relations, so as to improve the precision of applying pressure value,
It can accurately realize the function of the corresponding user demand of applying pressure value, improve user experience.
Term " first ", " second ", " the 3rd " " the 4th " in specification and claims and Figure of description etc. are (such as
Fruit presence) it is part for distinguishing similar, without being used to describe specific order or precedence.It should be appreciated that so make
Data can exchange in the appropriate case, so that embodiments herein described herein can be with except illustrating herein
Beyond order implement.
The apparatus embodiments described above are merely exemplary, wherein the unit illustrated as separating component can
To be or may not be physically separate, the component shown as unit may or may not be physics list
Member, you can be located at a place or can also be distributed in multiple network element.It can be selected according to the actual needs
In some or all of module realize the purpose of this embodiment scheme.Those of ordinary skill in the art are not paying creativeness
Work in the case of, you can to understand and implement.
The steps in the embodiment of the present invention can be sequentially adjusted, merged and deleted according to actual needs.
Module or unit in device of the embodiment of the present invention can be combined, divided and deleted according to actual needs.
The module or module of the embodiment of the present invention, can be with universal integrated circuit (such as central processor CPU), or with special
Integrated circuit (ASIC) is realized.
Through the above description of the embodiments, those skilled in the art can be understood that each embodiment can
It is realized by the mode of software plus required general hardware platform, naturally it is also possible to pass through hardware.Based on such understanding, on
Technical solution is stated substantially in other words to embody the part that the prior art contributes in the form of software product, it should
Computer software product can store in a computer-readable storage medium, such as ROM/RAM, magnetic disc, CD, including several fingers
Order, which is used, so that computer equipment (can be personal computer, server or the network equipment etc.) performs each implementation
Method described in some parts of example or embodiment.
Embodiments described above does not form the restriction to the technical solution protection domain.It is any in above-mentioned implementation
Modifications, equivalent substitutions and improvements made within the spirit and principle of mode etc., should be included in the protection model of the technical solution
Within enclosing.
Claims (12)
1. a kind of calibration method of pressure value, which is characterized in that including：
When detecting operating body to the touch control operation of touching display screen, the touch-control pressure value of the touch control operation is obtained；
Compare the size of the touch-control pressure value and preset pressure threshold value；
Result pair and the applying pressure value of the touch-control pressure value into mapping relations compensate based on the comparison；
Wherein, the applying pressure value of the result pair based on the comparison and the touch-control pressure value into mapping relations compensates
Including：
If the comparative result for the touch-control pressure value be more than the preset pressure threshold value, pair with the touch-control pressure value
Applying pressure value into mapping relations carries out positive compensation；
If the comparative result for the touch-control pressure value be less than the preset pressure threshold value, pair with the touch-control pressure value
Applying pressure value into mapping relations carries out negative sense compensation.
2. method as described in claim 1, which is characterized in that the touch-control pressure value and preset pressure threshold value
Before size, the method further includes：
If the touch-control pressure value reach with applying pressure initial value into mapping relations touch-control pressure initial value when, described in judgement
Whether touching display screen meets the condition that needs carry out pressure calibration；
The size of the touch-control pressure value and preset pressure threshold value, including：
In the case that the touching display screen meets the condition that needs carry out pressure calibration, the touch-control pressure value is with presetting
The size of threshold pressure.
3. method as claimed in claim 2, which is characterized in that described to judge whether the touching display screen meets and pressed
The condition of power calibration includes：
Obtain the newest pressure calibration moment to the touching display screen；
Judge whether the duration between current time and the newest pressure calibration moment reaches default calibration cycle duration；
If the result judged is yes, it is determined that the touching display screen meets the condition that needs carry out pressure calibration.
4. such as claims 1 to 3 any one the method, which is characterized in that described pair with the touch-control pressure value into mapping
The applying pressure value of relation, which carries out positive compensation, to be included：
Obtain the first offset that relation is positively correlated with the touch-control pressure value；
Determine that the applying pressure value after the positive compensation of progress is the sum of the applying pressure value and the first offset.
5. such as claims 1 to 3 any one the method, which is characterized in that described pair with the touch-control pressure value into mapping
The applying pressure value of relation, which carries out negative sense compensation, to be included：
Obtain the second offset that relation is negatively correlated with the touch-control pressure value；
Determine the applying pressure value after progress negative sense compensation for the applying pressure value and the difference of the second offset.
6. a kind of calibrating installation of pressure value, which is characterized in that including：
Detection module, for detecting touch control operation of the operating body to touching display screen；
Acquisition module, for when the detection module detects operating body to the touch control operation of touching display screen, described in acquisition
The touch-control pressure value of touch control operation；
Comparison module, for the touch-control pressure value and the size of preset pressure threshold value；
Compensating module, the applying pressure value for result pair based on the comparison and the touch-control pressure value into mapping relations carry out
Compensation；
Wherein, the compensating module includes：
Positive compensating unit, if being more than the preset pressure threshold value for the comparative result for the touch-control pressure value,
Pair carry out positive compensation with the applying pressure values of the touch-control pressure value into mapping relations；
Negative sense compensating unit, if being less than the preset pressure threshold value for the comparative result for the touch-control pressure value,
Pair with the touch-control pressure value into mapping relations applying pressure value carry out negative sense compensation.
7. device as claimed in claim 6, which is characterized in that described device further includes：
Judgment module, for before the size of the comparison module touch-control pressure value and preset pressure threshold value,
If the touch-control pressure value reach with applying pressure initial value into mapping relations touch-control pressure initial value when, judge the touch-control
Whether display screen meets the condition that needs carry out pressure calibration；
The comparison module is additionally operable to：
In the case that the judgment module judges that the touching display screen meets the condition that needs carry out pressure calibration, compare
The size of the touch-control pressure value and preset pressure threshold value.
8. device as claimed in claim 7, which is characterized in that the judgment module includes：
Moment acquiring unit, for obtaining the newest pressure calibration moment to the touching display screen；
Judging unit, for judging whether the duration between current time and the newest pressure calibration moment reaches default school
Paracycle duration；
Condition determining unit is yes for working as the result that the judging unit judges, it is determined that the touching display screen meets need
Carry out the condition of pressure calibration.
9. such as any one of claim 6-8 described device, which is characterized in that the forward direction compensating unit includes：
First obtains subelement, for obtaining the first offset that relation is positively correlated with the touch-control pressure value；
First determination subelement, for determining that the applying pressure value after the positive compensation of progress is mended for the applying pressure value and first
Repay the sum of value.
10. such as any one of claim 6-8 described device, which is characterized in that the negative sense compensating unit includes：
Second obtains subelement, for obtaining the second offset that relation is negatively correlated with the touch-control pressure value；
Second determination subelement, for determining that the applying pressure value after progress negative sense compensation is mended for the applying pressure value and second
Repay the difference of value.
11. a kind of mobile terminal, which is characterized in that including：
It is stored with the memory of executable program code；
The processor coupled with the memory；
The processor calls the executable program code stored in the memory, performs such as claim 1 to right
It is required that 5 any one of them methods.
12. a kind of computer readable storage medium, which is characterized in that the computer-readable recording medium storage has the computer soft
Part product, some instructions that the computer software product includes, with so that computer equipment perform claim requirement 1 to
Method described in 5 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610066661.3A CN105739776B (en) | 2016-01-29 | 2016-01-29 | A kind of calibration method of pressure value, device and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610066661.3A CN105739776B (en) | 2016-01-29 | 2016-01-29 | A kind of calibration method of pressure value, device and mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105739776A CN105739776A (en) | 2016-07-06 |
| CN105739776B true CN105739776B (en) | 2018-05-29 |
Family
ID=56248069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610066661.3A Expired - Fee Related CN105739776B (en) | 2016-01-29 | 2016-01-29 | A kind of calibration method of pressure value, device and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105739776B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106293608B (en) * | 2016-08-24 | 2020-05-08 | 惠州Tcl移动通信有限公司 | Volume control method and system based on mobile terminal touch screen |
| WO2018085991A1 (en) * | 2016-11-08 | 2018-05-17 | 深圳市汇顶科技股份有限公司 | Method for determining change in initial distance of sensing electrode |
| CN108562395B (en) * | 2018-04-23 | 2020-08-21 | 芯海科技（深圳）股份有限公司 | Method for calibrating side pressure sensor of mobile phone |
| CN110266876B (en) * | 2019-04-29 | 2020-12-29 | 努比亚技术有限公司 | Pressure threshold determination method and device and computer readable storage medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101320303A (en) * | 2007-06-07 | 2008-12-10 | 索尼株式会社 | Information processing apparatus, information processing method, and computer program |
| CN103092421A (en) * | 2013-01-28 | 2013-05-08 | 苏州瀚瑞微电子有限公司 | Method of touch panel linear error correcting |
| KR20130060716A (en) * | 2011-11-30 | 2013-06-10 | 삼성전자주식회사 | Touch input apparatus and method based on pressure sensor |
| CN103576978A (en) * | 2012-07-26 | 2014-02-12 | 索尼电脑娱乐公司 | Input device control apparatus and input device control method |
| CN105224133A (en) * | 2015-10-08 | 2016-01-06 | 广东欧珀移动通信有限公司 | A kind of pressure calibration method and device |
-
2016
- 2016-01-29 CN CN201610066661.3A patent/CN105739776B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101320303A (en) * | 2007-06-07 | 2008-12-10 | 索尼株式会社 | Information processing apparatus, information processing method, and computer program |
| KR20130060716A (en) * | 2011-11-30 | 2013-06-10 | 삼성전자주식회사 | Touch input apparatus and method based on pressure sensor |
| CN103576978A (en) * | 2012-07-26 | 2014-02-12 | 索尼电脑娱乐公司 | Input device control apparatus and input device control method |
| CN103092421A (en) * | 2013-01-28 | 2013-05-08 | 苏州瀚瑞微电子有限公司 | Method of touch panel linear error correcting |
| CN105224133A (en) * | 2015-10-08 | 2016-01-06 | 广东欧珀移动通信有限公司 | A kind of pressure calibration method and device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105739776A (en) | 2016-07-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103699318B (en) | A kind of electronic equipment touch-control response method and device | |
| CN105739776B (en) | A kind of calibration method of pressure value, device and mobile terminal | |
| US8378976B2 (en) | Method for scroll bar control on a touchpad | |
| US8749507B2 (en) | Systems and methods for adaptive interpretation of input from a touch-sensitive input device | |
| US20140184551A1 (en) | Input device, input support method, and program | |
| US9423953B2 (en) | Emulating pressure sensitivity on multi-touch devices | |
| CN109254823B (en) | Method for switching multi-level nested paging view elements, memory and terminal | |
| EP3133473A1 (en) | Method of sensing pressure by touch sensor and electronic device adapted thereto | |
| AU2017203910B2 (en) | Glove touch detection | |
| CN105487809A (en) | Terminal control method and device | |
| CN105677226B (en) | A kind of operating method and mobile terminal to application program | |
| CN105094440B (en) | A kind of touch screen anti-fluttering method, system and mobile terminal based on mobile terminal | |
| CN108759892A (en) | Sensor calibrating method, electronic device and computer readable storage medium | |
| CN106101450A (en) | The compensation method of a kind of ambient light intensity and mobile terminal | |
| CN114201069A (en) | Touch processing device, system and method | |
| CN104571871A (en) | Method and system for selecting files | |
| CN105930076A (en) | Mobile communication terminal and method thereof for hiding selected object | |
| CN113253878A (en) | Touch screen report point determining method and device, electronic equipment and storage medium | |
| EP2790091A2 (en) | Input device, computer-readable recording medium, and method for receiving input | |
| CN109240591A (en) | Interface display method and device | |
| CN102231091B (en) | Method and equipment for realizing multi-point recognition based on single-point touch screen | |
| US11353978B2 (en) | Method and apparatus for determining a touch point | |
| CN106909272B (en) | Display control method and mobile terminal | |
| CN106354400B (en) | A kind of method and device identifying touch operation | |
| CN104714675A (en) | Gesture recognition method and device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180529 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |