CN106125978B - It touches time obtaining method and system, touch graphic display method and system - Google Patents
It touches time obtaining method and system, touch graphic display method and system Download PDFInfo
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- CN106125978B CN106125978B CN201610452948.XA CN201610452948A CN106125978B CN 106125978 B CN106125978 B CN 106125978B CN 201610452948 A CN201610452948 A CN 201610452948A CN 106125978 B CN106125978 B CN 106125978B
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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
- G06F3/03—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
Abstract
The present invention relates to a kind of touch time obtaining method and system, touch graphic display method and system.Above-mentioned touch time obtaining method includes: the pressure state that monitoring touches end, obtains each monitoring time corresponding pressure value in monitoring clock signal, obtains the monitoring clock signal corresponding pressure value sequence；The monitoring clock signal and pressure value sequence are sent to the central processing unit of touch panel device；Wherein, the central processing unit receives the monitoring clock signal and pressure value sequence, is matched using the monitoring clock signal to the touch time that current touch operates, and the touch time after matching is determined as to the touch time of current touch operation；The identified accuracy for touching the time can be improved in it, carries out the corresponding display for touching figure using the above-mentioned touch time, the display effect for touching figure can be improved.
Description
Technical field
The present invention relates to touching technique fields, more particularly to a kind of touch time obtaining method and system, touch figure
Display methods and system.
Background technique
Frequency of use of the touch panel devices such as Intelligent flat in people's work and life is higher and higher, can pass through touching
The touch signal that screen reads touch input device (such as lettering pen or felt pen) is touched, to above-mentioned touching after touch signal reading
The touch figure for touching signal is shown accordingly, so that associated user is obtained touch panel device in time and is inputted touch letter to it
Number feedback.
Under normal conditions, touch panel device reads the touch information of touch input device by touch screen, for example, in intelligence
When using lettering pen on plate, lettering pen generates pressure sensitivity signal (such as signal of setting person's handwriting size), and touch screen identification is write
The touch information (touch location etc.) of pen, the associated touch information in pressure sensitivity signal and touch screen in lettering pen are respectively sent to
The central processing unit of touch panel device is controlled, above-mentioned touch information and pressure sensitivity signal are shown accordingly central processing unit based on the received
Touch figure.
The displaying scheme of above-mentioned touch figure, due to touch information and pressure sensitivity information be transmitted to corresponding central processing unit when
Between it is different, be easy to cause shown touch feature size handwriting thickness corresponding with pressure sensitivity signal inconsistent, influence to touch
The display effect of figure.
Summary of the invention
Based on this, it is necessary to influence the technical issues of touching graphical display effect for traditional technology, provide a kind of touch
Time obtaining method and system touch graphic display method and system.
A kind of touch time obtaining method, includes the following steps:
Monitoring touches the pressure state at end, obtains each monitoring time corresponding pressure value in monitoring clock signal, obtains
The monitoring clock signal corresponding pressure value sequence；Wherein, described to touch the input touch signal that end is touch input device
One end；
The monitoring clock signal and pressure value sequence are sent to the central processing unit of touch panel device；Wherein, institute
It states central processing unit and receives the monitoring clock signal and pressure value sequence, using the monitoring clock signal to current touch
The touch time of operation is matched, and the touch time after matching is determined as to the touch time of current touch operation.
Above-mentioned touch time obtaining method, can use touch input device and obtains when its own touches touch screen and generate
Clock signal and pressure value sequence are monitored, is matched with the touch time that this obtains central processing unit, to determine current touching
The touch time for touching operation can be improved the identified accuracy for touching the time, accordingly be touched using the above-mentioned touch time
Touch the display of figure, it is ensured that it is consistent with the touch signal practical touch time to touch the touch time based on graphical display
Property, and then guarantee other information (person's handwriting size information and touching in pressure sensitivity signal of the display according to time and corresponding touch operation
Touch location information etc.) consistency, so as to improve touch figure display effect.
In one embodiment, above-mentioned that the monitoring clock signal and pressure value sequence are sent to touch panel device
The process of central processing unit includes:
By the monitoring clock signal and pressure value sequence compaction at input terminal data packet；
The input terminal data packet is sent to the central processing unit of touch panel device；Described in the central processing unit receives
Input terminal data packet after decompressing to the input terminal data packet, obtains monitoring clock signal and pressure value sequence.
The present embodiment will monitor clock signal and pressure value sequence compaction at sending again after input terminal data packet, can
To guarantee its stability in transmission process.
A kind of touch time acquisition system, comprising:
It is corresponding to obtain each monitoring time in monitoring clock signal for monitoring the pressure state for touching end for monitoring modular
Pressure value, obtain the monitoring clock signal corresponding pressure value sequence；Wherein, the end that touches is touch input device
Input one end of touch signal；
Sending module, for the monitoring clock signal and pressure value sequence to be sent to the centre of touch panel device
Manage device；Wherein, the central processing unit receives the monitoring clock signal and pressure value sequence, is believed using the monitoring clock
Number to touch clock signal match, and according to the touchs clock signal after matching determine current touch operate touch when
Between.
Above-mentioned touch time obtains system, can use touch input device and obtains its own and touch and generates when touch screen
Clock signal and pressure value sequence are monitored, is matched with the touch time that this obtains central processing unit, to determine current touching
The touch time for touching operation can be improved the identified accuracy for touching the time, accordingly be touched using the above-mentioned touch time
Touch the display of figure, it is ensured that it is consistent with the touch signal practical touch time to touch the touch time based on graphical display
Property, and then guarantee other information (person's handwriting size information and touching in pressure sensitivity signal of the display according to time and corresponding touch operation
Touch location information etc.) consistency, so as to improve touch figure display effect.
A kind of touch time obtaining method, includes the following steps:
The touch time of current touch operation is obtained by touch screen；
The monitoring clock signal and pressure value sequence that touch input device is sent are received, in the monitoring clock signal
Search the touch time corresponding monitoring time and pressure value；
When the pressure value meets or exceeds preset pressure value, using the monitoring time to the progress of touch time
Match, the touch time after matching is determined as to the touch time of current touch operation.
Above-mentioned touch time obtaining method, the central processing unit of touch panel device can use touch input device itself note
The touch time of the monitoring clock signal and pressure value sequence of record, the current touch operation obtained to it by touch screen carries out
Matching, is corrected the above-mentioned touch time with this, keeps determining touch time accuracy high.
In one embodiment, above-mentioned to be matched using the monitoring time to the time is touched, by the touch after matching
The process of touch time that time is determined as current touch operation may include:
It obtains the monitoring time and touches the time difference of time；
Judge the time difference whether within the preset time difference；
If so, monitoring time or touch time to be set as to the touch time of current touch operation.
In one embodiment, above-mentioned to be matched using the monitoring time to the time is touched, by the touch after matching
The process of touch time that time is determined as current touch operation includes:
It calculates the monitoring time and touches the average value of time；
The average value is set as to the touch time of current touch operation.
It in one embodiment, can be with after the step of obtaining the touch time of current touch operation above by touch screen
Include:
It detects on touch screen when having touch operation, establishes the communication connection with touch input device；
The monitoring clock signal and pressure value sequence that touch input device is sent are received by the communication connection.
A kind of touch time acquisition system, comprising:
Module is obtained, for obtaining the touch time of current touch operation by touch screen；
Receiving module, for receiving the monitoring clock signal and pressure value sequence of touch input device transmission, described
The touch time corresponding monitoring time and pressure value are searched in monitoring clock signal；
Determining module, for when the pressure value meets or exceeds preset pressure value, using the monitoring time to touching
Touching the time is matched, and the touch time after matching is determined as to the touch time of current touch operation.
The above-mentioned touch time obtains system, and the central processing unit of touch panel device can use touch input device itself note
The touch time of the monitoring clock signal and pressure value sequence of record, the current touch operation obtained to it by touch screen carries out
Matching, is corrected the above-mentioned touch time with this, keeps determining touch time accuracy high.
A kind of touch graphic display method, includes the following steps:
The touch time of current touch operation is obtained by touch screen；
The monitoring clock signal and pressure value sequence that touch input device is sent are received, in the monitoring clock signal
Search the touch time corresponding monitoring time and pressure value；
When the pressure value meets or exceeds preset pressure value, using the monitoring time to the progress of touch time
Match, the touch time after matching is determined as to the touch time of current touch operation；
Figure is touched according to the touch location display of the touch time and the current touch operation of touch screen identification.
Above-mentioned touch graphic display method, the monitoring clock signal and pressure value obtained according to touch input device itself
Sequence matches the touch time that central processing unit is obtained by touch screen, further according in the touch time showing after matching
The corresponding touch figure of touch signal is stated, makes to touch touch time and touch signal based on graphical display and actually enters the time
Completely the same, ensure that the size information and touching position information of display according to time and corresponding touch operation etc., other touch behaviour
The consistency for making information improves the corresponding display effect for touching figure.
A kind of touch graphic display system, comprising:
Module is obtained, for obtaining the touch time of current touch operation by touch screen；
Receiving module, for receiving the monitoring clock signal and pressure value sequence of touch input device transmission, described
The touch time corresponding monitoring time and pressure value are searched in monitoring clock signal；
Determining module, for when the pressure value meets or exceeds preset pressure value, using the monitoring time to touching
Touching the time is matched, and the touch time after matching is determined as to the touch time of current touch operation；
Display module, for touching time and touch screen in the touch of the touch time identification according to touch operation
Position shows the touch figure of touch input device input.
Above-mentioned touch graphic display system, the monitoring clock signal and pressure value obtained according to touch input device itself
Sequence matches the touch time that central processing unit is obtained by touch screen, further according in the touch time showing after matching
The corresponding touch figure of touch signal is stated, makes to touch touch time and touch signal based on graphical display and actually enters the time
Completely the same, ensure that the size information and touching position information of display according to time and corresponding touch operation etc., other touch behaviour
The consistency for making information improves the corresponding display effect for touching figure.
Detailed description of the invention
Fig. 1 is the touch time obtaining method flow chart of one embodiment；
Fig. 2 is the felt pen and touch screen schematic diagram of one embodiment；
Fig. 3 is the touch time of one embodiment to obtain system structure diagram；
Fig. 4 is the touch time obtaining method flow chart of one embodiment；
Fig. 5 is the touch time of one embodiment to obtain system structure diagram；
Fig. 6 is the touch graphic display method flow chart of one embodiment；
Fig. 7 is the touch graphic display system structural schematic diagram of one embodiment.
Specific embodiment
The specific embodiment of touch time obtaining method and system of the invention is described in detail with reference to the accompanying drawing.
It show the touch time obtaining method flow chart of one embodiment with reference to Fig. 1, Fig. 1, includes the following steps:
S11, monitoring touch the pressure state at end, obtain each monitoring time corresponding pressure value in monitoring clock signal,
Obtain the monitoring clock signal corresponding pressure value sequence；Wherein, described to touch the input touch that end is touch input device
One end of signal；
In above-mentioned steps S11, the pressure at end can be touched by the pressure sensor monitoring installed on touch input device
State touches the pressure value at end with real-time detection.During being monitored to touch end pressure state, touch input device
Monitoring clock signal accordingly can be generated according to each monitoring time (monitoring moment), every two in above-mentioned monitoring clock signal
Time difference between a adjacent monitoring time can be equal, and the above-mentioned time difference can be according to touch panel device and touch input
The performance characteristics of equipment are configured.Each monitoring time in above-mentioned monitoring clock signal corresponds to a touch end pressure
Value shows when pressure value is more than preset pressure value or reaches certain pressure limit in corresponding monitoring time, touch input
Equipment inputs touch operation to touch screen.
As shown in Fig. 2, touch input device may include felt pen 110, and when touching end touch object correlation, above-mentioned touching
The pressure value for touching end can become larger, on above-mentioned pressure value is more than preset pressure value or when reaching certain pressure limit, shows
It states touch input device and touches corresponding touch screen 120.Above-mentioned touch input device can be with the centre of touch panel device
Reason device is communicated, and the input end signals such as the monitoring clock signal of touch input device record and pressure value sequence are sent to
Central processing unit.The side wireless communications such as bluetooth or WLAN can be passed through between touch input device and central processing unit
Formula is communicated, and can also be communicated by wired communication modes such as data lines.
The monitoring clock signal and pressure value sequence are sent to the central processing unit of touch panel device by S12；Its
In, the central processing unit receives the monitoring clock signal and pressure value sequence, utilizes the monitoring clock signal and pressure
Force value sequence matches the touch time that current touch operates, and the touch time after matching is determined as current touch behaviour
The touch time of work.
Central processing unit receives the monitoring clock signal and pressure value sequence that touch input device is sent, and touches passing through
After screen reads the touch time of current touch operation, corresponding prison of above-mentioned touch time can be searched from monitoring clock signal
Time and pressure value are surveyed, judges whether corresponding current touch of above-mentioned touch time operates effective by pressure value, and sentencing
After settled preceding touch operation is effective, it can use monitoring time and matched to the time is touched, to further determine that current touch
The touch time of operation guarantees the identified accuracy for touching the time.
The present embodiment can use touch input device and obtain the monitoring clock signal generated when its own touch touch screen
It with pressure value sequence, is matched with the touch time that this obtains central processing unit, to determine the touch of current touch operation
The identified accuracy for touching the time can be improved in time, carries out the corresponding display for touching figure using the above-mentioned touch time,
It can guarantee to touch and touch time and the practical consistency for touching the time of touch signal based on graphical display, and then guarantee aobvious
Show the other information (person's handwriting size information and touching position information in pressure sensitivity signal etc.) according to time and corresponding touch operation
Consistency, so as to improve touch figure display effect.
In one embodiment, above-mentioned that the monitoring clock signal and pressure value sequence are sent to touch panel device
The process of central processing unit may include:
By the monitoring clock signal and pressure value sequence compaction at input terminal data packet；
The input terminal data packet is sent to the central processing unit of touch panel device；Described in the central processing unit receives
Input terminal data packet after decompressing to the input terminal data packet, obtains monitoring clock signal and pressure value sequence.
The present embodiment will monitor clock signal and pressure value sequence compaction at sending again after input terminal data packet, can
To guarantee its stability in transmission process.
Refering to what is shown in Fig. 3, the touch time that Fig. 3 is one embodiment obtains system structure diagram, comprising:
Monitoring modular 11 obtains each monitoring time pair in monitoring clock signal for monitoring the pressure state for touching end
The pressure value answered obtains the monitoring clock signal corresponding pressure value sequence；Wherein, the touch end is touch input device
Input touch signal one end；
Sending module 12, for the monitoring clock signal and pressure value sequence to be sent to the center of touch panel device
Processor；Wherein, the central processing unit receives the monitoring clock signal and pressure value sequence, utilizes the monitoring clock
Signal to touch clock signal match, and according to the touchs clock signal after matching determine current touch operate touch when
Between.
The touch time provided by the invention obtains system and touch time obtaining method provided by the invention corresponds,
The technical characteristic and its advantages that the embodiment for touching time obtaining method illustrates are suitable for touching time acquisition system
In the embodiment of system, hereby give notice that.
Refering to what is shown in Fig. 4, Fig. 4 is the touch time obtaining method flow chart of one embodiment, include the following steps:
S21 obtains the touch time of current touch operation by touch screen；
Touch input device touches touch screen, when inputting corresponding touch operation, when touch screen can be to corresponding touch
Between and touch location recorded.
S22 receives monitoring clock signal and pressure value sequence that touch input device is sent, believes in the monitoring clock
The touch time corresponding monitoring time and pressure value are searched in number；
Monitoring clock signal includes time at the time of inputting touch operation since touch input device to current time
Monitoring time point in section, it is generally the case that monitoring time corresponding to the touch time of current touch operation can be monitoring
The last one monitoring time in clock signal.It gets after touching time corresponding monitoring time and pressure value, if above-mentioned pressure
Force value is more than preset pressure value or reaches certain pressure limit, shows that, in the above-mentioned touch time, touch input device issues
Corresponding touch operation can use corresponding monitoring time and match to the time is touched, determined by further increasing
Touch the accuracy of time.
S23 is carried out using the monitoring time to the time is touched when the pressure value meets or exceeds preset pressure value
The touch time after matching is determined as the touch time of current touch operation by matching.
Above-mentioned preset pressure value can be configured according to the material characteristics information for touching end and corresponding touch screen.Pressure value
When meeting or exceeding preset pressure value, show that touch input device issues touch operation.
Central processing unit receives the monitoring clock signal and pressure value sequence that touch input device is sent, and touches passing through
After screen reads the touch time of current touch operation, corresponding prison of above-mentioned touch time can be searched from monitoring clock signal
Time and pressure value are surveyed, judges whether corresponding current touch of above-mentioned touch time operates effective by pressure value, and sentencing
After settled preceding touch operation is effective, it can use monitoring time and matched to the time is touched, to further determine that current touch
The touch time of operation guarantees the identified accuracy for touching the time.
It is above-mentioned to may include: to the matched process of time progress is touched using the monitoring time
It is detected using monitoring time and touches whether the time is accurate, if monitoring time and the difference touched between the time are excessive
(such as more than 0.2 second) shows that the above-mentioned touch time is that inaccuracy perhaps needs to re-start related reading or adopts in vain
The touch time of current touch operation is determined in other ways；
Alternatively, detecting above-mentioned monitoring time by calculating monitoring time and touching the difference of time and touching the one of the time
Cause property, after both confirmations are consistent, monitoring time and touch arbitrarily select a time to be set as touching accordingly in the time when
Between；
Alternatively, above-mentioned monitoring time and touch time are merged, corresponding touching is determined according to the time value after merging
The time is touched, is influenced with weakening monitoring time and touching error of the time in acquisition process.
Touch time obtaining method provided in this embodiment, the central processing unit of touch panel device can use touch input
The monitoring clock signal and pressure value sequence of equipment self record, the touching to its current touch operation obtained by touch screen
Touching the time is matched, and is corrected with this to the above-mentioned touch time, keeps determining touch time accuracy high.
In one embodiment, above-mentioned to be matched using the monitoring time to the time is touched, by the touch after matching
The process of touch time that time is determined as current touch operation may include:
It obtains the monitoring time and touches the time difference of time；
Judge the time difference whether within the preset time difference；
If so, monitoring time or touch time to be set as to the touch time of current touch operation.
Above-mentioned time difference range can be configured according to the display precision of touch panel device, for example be set as 0.1 second etc.
Value.Monitoring time and the time difference for touching the time within the above-mentioned time difference, show above-mentioned monitoring time and touch the time one
Cause or in a reasonable error range, according to monitoring time and touch the time determine current touch operate touch when
Between, it can guarantee the identified accuracy for touching the time.
It is above-mentioned to be matched using the monitoring time to the time is touched as one embodiment, by the touch after matching
The process of touch time that time is determined as current touch operation may include:
It calculates the monitoring time and touches the average value of time；
The average value is set as to the touch time of current touch operation.
The present embodiment is according to monitoring time and touches the average value of time and determines the touch time of current touch operation, can be with
Weakening monitoring time simultaneously and touching error of the time respectively in corresponding acquisition process influences, to touch determined by guaranteeing
The accuracy of time.
It in one embodiment, can be with after the step of obtaining the touch time of current touch operation above by touch screen
Include:
It detects on touch screen when having touch operation, establishes the communication connection with touch input device；
The monitoring clock signal and pressure value sequence that touch input device is sent are received by the communication connection.
The touch end of touch input device can also generate the pressure change for touching end, Xiang Zhongyang when touching other objects
Processor sends first and touches the input end signals such as moment value, touches it in order to avoid central processing unit receives touch input device
The invalid input signal that his object generates can touch touch screen monitoring touch input device, that is, detect on touch screen
When having touch operation, the communication connection between central processing unit and touch input device is resettled, it is ensured that central processing institute
The validity of the received monitoring input signals such as clock signal and pressure value sequence.
Bluetooth or wireless office can be passed through between the central processing unit of touch panel device and corresponding touch input device
The communications such as domain net are communicatively coupled, and can also be communicatively coupled by wired communication modes such as data lines.
System structure diagram is obtained with reference to Fig. 5, Fig. 5 touch time for showing one embodiment, comprising:
Module 21 is obtained, for obtaining the touch time of current touch operation by touch screen；
Receiving module 22, for receiving the monitoring clock signal and pressure value sequence of touch input device transmission, in institute
It states in monitoring clock signal and searches the touch time corresponding monitoring time and pressure value；
Determining module 23, for utilizing the monitoring time pair when the pressure value meets or exceeds preset pressure value
The touch time is matched, and the touch time after matching is determined as to the touch time of current touch operation.
The above-mentioned touch time obtains system and corresponds with corresponding touch time obtaining method, obtains in the touch time
The technical characteristic and its advantages for taking the embodiment of method to illustrate are obtained suitable for touching the time the embodiment of system, special
This statement.
It show the touch graphic display method flow chart of one embodiment with reference to Fig. 6, Fig. 6, includes the following steps:
S21 obtains the touch time of current touch operation by touch screen；
Touch input device touches touch screen, when inputting corresponding touch operation, when touch screen can be to corresponding touch
Between and touch location recorded.
S22 receives monitoring clock signal and pressure value sequence that touch input device is sent, believes in the monitoring clock
The touch time corresponding monitoring time and pressure value are searched in number；
Monitoring clock signal includes time at the time of inputting touch operation since touch input device to current time
Monitoring time point in section, it is generally the case that monitoring time corresponding to the touch time of current touch operation can be monitoring
The last one monitoring time in clock signal.It gets after touching time corresponding monitoring time and pressure value, if above-mentioned pressure
Force value is more than preset pressure value or reaches certain pressure limit, shows that, in the above-mentioned touch time, touch input device issues
Corresponding touch operation can use corresponding monitoring time and match to the time is touched, determined by further increasing
Touch the accuracy of time.
S23 is carried out using the monitoring time to the time is touched when the pressure value meets or exceeds preset pressure value
The touch time after matching is determined as the touch time of current touch operation by matching.
Above-mentioned preset pressure value can be configured according to the material characteristics information for touching end and corresponding touch screen.Pressure value
When meeting or exceeding preset pressure value, show that touch input device issues touch operation.
Central processing unit receives the monitoring clock signal and pressure value sequence that touch input device is sent, and touches passing through
After screen reads the touch time of current touch operation, corresponding prison of above-mentioned touch time can be searched from monitoring clock signal
Time and pressure value are surveyed, judges whether corresponding current touch of above-mentioned touch time operates effective by pressure value, and sentencing
After settled preceding touch operation is effective, it can use monitoring time and matched to the time is touched, to further determine that current touch
The touch time of operation guarantees the identified accuracy for touching the time.
It is above-mentioned to may include: to the matched process of time progress is touched using the monitoring time
It is detected using monitoring time and touches whether the time is accurate, if monitoring time and the difference touched between the time are excessive
(such as more than 0.2 second) shows that the above-mentioned touch time is that inaccuracy perhaps needs to re-start related reading or adopts in vain
The touch time of current touch operation is determined in other ways；
Alternatively, detecting above-mentioned monitoring time by calculating monitoring time and touching the difference of time and touching the one of the time
Cause property, after both confirmations are consistent, monitoring time and touch arbitrarily select a time to be set as touching accordingly in the time when
Between；
Alternatively, above-mentioned monitoring time and touch time are merged, corresponding touching is determined according to the time value after merging
The time is touched, is influenced with weakening monitoring time and touching error of the time in acquisition process.
S24 touches figure according to the touch location display of the touch time and the current touch operation of touch screen identification
Shape.
Above-mentioned touch location can be read by the touch screen of touch panel device, for example, when in touch input device touch
When stating touch screen, touch screen, which can recorde, touches the time, and reads the touch location of touch input device at this time, and generating includes touching
Above-mentioned touch signal is sent to central processing unit by the touch signal for touching time and touch location, allow central processing unit from
The touch location that current touch operation is read in touch signal, determines touch figure with this, is shown.
Touch graphic display method provided by the invention, according to touch input device itself obtain monitoring clock signal with
And the touch time that pressure value sequence centering central processor is obtained by touch screen is matched, when further according to touch after matching
Between show the corresponding touch figure of above-mentioned touch signal, make to touch that time and touch signal are touched based on graphical display is practical
Input time is completely the same, ensure that display according to size information of time and corresponding touch operation and touching position information etc. its
The consistency of his touch operation information improves the corresponding display effect for touching figure.
The touch graphic display system structural schematic diagram of one embodiment is shown with reference to Fig. 7, Fig. 7, comprising:
Module 21 is obtained, for obtaining the touch time of current touch operation by touch screen；
Receiving module 22, for receiving the monitoring clock signal and pressure value sequence of touch input device transmission, in institute
It states in monitoring clock signal and searches the touch time corresponding monitoring time and pressure value；
Determining module 23, for utilizing the monitoring time pair when the pressure value meets or exceeds preset pressure value
The touch time is matched, and the touch time after matching is determined as to the touch time of current touch operation；
Display module 24, for touching time and touch screen in the touching of the touch time identification according to touch operation
Touch the touch figure that position shows touch input device input.
Touch graphic display system provided by the invention and touch graphic display method provided by the invention correspond,
The technical characteristic and its advantages that the embodiment for touching graphic display method illustrates are suitable for touching graphical display system
In the embodiment of system, hereby give notice that.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of touch time obtaining method, which comprises the steps of:
Monitoring touches the pressure state at end, obtains each monitoring time corresponding pressure value in monitoring clock signal, obtains described
Monitor clock signal corresponding pressure value sequence；Wherein, described to touch the one of the input touch signal that end is touch input device
End；Each monitoring time in the monitoring clock signal corresponds to a touch side pressure force value；
The monitoring clock signal and pressure value sequence are sent to the central processing unit of touch panel device；Wherein, in described
Central processor receives the monitoring clock signal and pressure value sequence, utilizes the monitoring clock signal and pressure value sequence pair
Current touch operation the touch time matched, and by the touchs time after matching be determined as current touch operate touch when
Between；
The touch time obtaining method obtains the monitoring clock generated when itself touches touch screen by touch input device and believes
Number and pressure value sequence, to central processing unit obtain the touch time match；
The central processing unit receives the monitoring clock signal and pressure value sequence, utilizes the monitoring clock signal and pressure
Force value sequence carries out matching to the touch time that current touch operates
Central processing unit receives the monitoring clock signal and pressure value sequence, when reading the touch of current touch operation
Between after, corresponding with the touch time that current touch operates monitoring time and pressure value are searched from monitoring clock signal, it is logical
Over-voltage force value judges whether current touch operation is effective, after determining current touch operation effectively, using monitoring time to current
The touch time of touch operation is matched.
2. touch time obtaining method according to claim 1, which is characterized in that it is described by the monitoring clock signal with
And pressure value sequence is sent to the process of the central processing unit of touch panel device and includes:
By the monitoring clock signal and pressure value sequence compaction at input terminal data packet；
The input terminal data packet is sent to the central processing unit of touch panel device；
The central processing unit receives the input terminal data packet, after decompressing to the input terminal data packet, obtains monitoring
Clock signal and pressure value sequence.
3. a kind of touch time obtains system characterized by comprising
Monitoring modular obtains the corresponding pressure of each monitoring time in monitoring clock signal for monitoring the pressure state for touching end
Force value obtains the monitoring clock signal corresponding pressure value sequence；Wherein, described to touch the input that end is touch input device
One end of touch signal；Each monitoring time in the monitoring clock signal corresponds to a touch side pressure force value；
Sending module, for the monitoring clock signal and pressure value sequence to be sent to the central processing of touch panel device
Device；Wherein, the central processing unit receives the monitoring clock signal and pressure value sequence, utilizes the monitoring clock signal
It is matched to clock signal is touched, and determines the touch time of current touch operation according to the touch clock signal after matching；
The touch time obtains system, obtains the monitoring clock generated when itself touches touch screen by touch input device and believes
Number and pressure value sequence, to central processing unit obtain the touch time match；
The central processing unit receives the monitoring clock signal and pressure value sequence, utilizes the monitoring clock signal and pressure
Force value sequence carries out matching to the touch time that current touch operates
Central processing unit receives the monitoring clock signal and pressure value sequence, when reading the touch of current touch operation
Between after, corresponding with the touch time that current touch operates monitoring time and pressure value are searched from monitoring clock signal, it is logical
Over-voltage force value judges whether current touch operation is effective, after determining current touch operation effectively, using monitoring time to current
The touch time of touch operation is matched.
4. a kind of touch time obtaining method, which comprises the steps of:
The touch time of current touch operation is obtained by touch screen；
The monitoring clock signal and pressure value sequence that touch input device is sent are received, in the touching for reading current touch operation
After touching the time, the touch time corresponding monitoring time and pressure value are searched in the monitoring clock signal；The monitoring
Each monitoring time in clock signal corresponds to a touch side pressure force value；
Current touch operation is determined when the pressure value meets or exceeds preset pressure value effectively, and is determining current touch behaviour
It is matched using the monitoring time to the time is touched after making effectively, the touch time after matching is determined as current touch behaviour
The touch time of work；
The touch time obtaining method obtains the monitoring clock generated when itself touches touch screen by touch input device and believes
Number and pressure value sequence, to central processing unit obtain the touch time match.
5. touch time obtaining method according to claim 4, which is characterized in that described to utilize the monitoring time to touching
Touching the time is matched, and includes: by the process that the touch time after matching is determined as the touch time of current touch operation
It obtains the monitoring time and touches the time difference of time；
Judge the time difference whether within the preset time difference；
If so, monitoring time or touch time to be set as to the touch time of current touch operation.
6. touch time obtaining method according to claim 4, which is characterized in that described to utilize the monitoring time to touching
Touching the time is matched, and includes: by the process that the touch time after matching is determined as the touch time of current touch operation
It calculates the monitoring time and touches the average value of time；
The average value is set as to the touch time of current touch operation.
7. touch time obtaining method according to claim 4, which is characterized in that
After the step of touch time for obtaining current touch operation by touch screen further include:
It detects on touch screen when having touch operation, establishes the communication connection with touch input device；
The monitoring clock signal and pressure value sequence that touch input device is sent are received by the communication connection.
8. a kind of touch time obtains system characterized by comprising
Module is obtained, for obtaining the touch time of current touch operation by touch screen；
Receiving module is worked as receiving the monitoring clock signal and pressure value sequence of touch input device transmission reading
After the touch time of preceding touch operation, the touch time corresponding monitoring time and pressure are searched in the monitoring clock signal
Force value；Each monitoring time in the monitoring clock signal corresponds to a touch side pressure force value；
Determining module, for judging current touch operation when the pressure value meets or exceeds preset pressure value effectively, and
It is matched using the monitoring time to the time is touched after determining current touch operation effectively, the touch time after matching is true
It is set to the touch time of current touch operation；
The touch time obtains system, obtains the monitoring clock generated when itself touches touch screen by touch input device and believes
Number and pressure value sequence, to central processing unit obtain the touch time match.
9. a kind of touch graphic display method, which comprises the steps of:
The touch time of current touch operation is obtained by touch screen；
The monitoring clock signal and pressure value sequence that touch input device is sent are received, in the touching for reading current touch operation
After touching the time, the touch time corresponding monitoring time and pressure value are searched in the monitoring clock signal；The monitoring
Each monitoring time in clock signal corresponds to a touch side pressure force value；
Current touch operation is judged when the pressure value meets or exceeds preset pressure value effectively, and is determining current touch behaviour
It is matched using the monitoring time to the time is touched after making effectively, the touch time after matching is determined as current touch behaviour
The touch time of work；
Figure is touched according to the touch location display of the touch time and the current touch operation of touch screen identification；
The touch graphic display method obtains the monitoring clock generated when itself touches touch screen by touch input device and believes
Number and pressure value sequence, to central processing unit obtain the touch time match.
10. a kind of touch graphic display system characterized by comprising
Module is obtained, for obtaining the touch time of current touch operation by touch screen；
Receiving module is worked as receiving the monitoring clock signal and pressure value sequence of touch input device transmission reading
After the touch time of preceding touch operation, the touch time corresponding monitoring time and pressure are searched in the monitoring clock signal
Force value；Each monitoring time in the monitoring clock signal corresponds to a touch side pressure force value；
Determining module, for judging current touch operation when the pressure value meets or exceeds preset pressure value effectively, and
It is matched using the monitoring time to the time is touched after determining current touch operation effectively, the touch time after matching is true
It is set to the touch time of current touch operation；
Display module, for touching time and touch screen in the touch location of the touch time identification according to touch operation
Show the touch figure of touch input device input；
The touch graphic display system obtains the monitoring clock generated when itself touches touch screen by touch input device and believes
Number and pressure value sequence, to central processing unit obtain the touch time match.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610452948.XA CN106125978B (en) | 2016-06-20 | 2016-06-20 | It touches time obtaining method and system, touch graphic display method and system |
| PCT/CN2016/113220 WO2017219641A1 (en) | 2016-06-20 | 2016-12-29 | Touch time obtaining method and system, and touch graphic displaying method and system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610452948.XA CN106125978B (en) | 2016-06-20 | 2016-06-20 | It touches time obtaining method and system, touch graphic display method and system |
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| CN106125978A CN106125978A (en) | 2016-11-16 |
| CN106125978B true CN106125978B (en) | 2019-05-07 |
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| CN106125978B (en) * | 2016-06-20 | 2019-05-07 | 广州视睿电子科技有限公司 | It touches time obtaining method and system, touch graphic display method and system |
| CN111273797B (en) * | 2019-12-25 | 2021-06-22 | 深圳市鸿合创新信息技术有限责任公司 | Handwriting generating method, handwriting generating device, storage medium, electronic equipment and system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103324332A (en) * | 2012-03-19 | 2013-09-25 | 纬创资通股份有限公司 | Method for correcting different touch systems |
| CN104156088A (en) * | 2013-05-14 | 2014-11-19 | 汉王科技股份有限公司 | Active capacitance pen and touch control device |
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| CN103593100B (en) * | 2013-05-21 | 2017-09-29 | 敦泰科技有限公司 | A kind of capacitance plate method of toch control and its relevant device |
| CN106125978B (en) * | 2016-06-20 | 2019-05-07 | 广州视睿电子科技有限公司 | It touches time obtaining method and system, touch graphic display method and system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103324332A (en) * | 2012-03-19 | 2013-09-25 | 纬创资通股份有限公司 | Method for correcting different touch systems |
| CN104156088A (en) * | 2013-05-14 | 2014-11-19 | 汉王科技股份有限公司 | Active capacitance pen and touch control device |
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| WO2017219641A1 (en) | 2017-12-28 |
| CN106125978A (en) | 2016-11-16 |
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