CN107632730A - Obtain method, apparatus, storage medium and the touch display system of touch-screen benchmark data - Google Patents
Obtain method, apparatus, storage medium and the touch display system of touch-screen benchmark data Download PDFInfo
- Publication number
- CN107632730A CN107632730A CN201710825971.3A CN201710825971A CN107632730A CN 107632730 A CN107632730 A CN 107632730A CN 201710825971 A CN201710825971 A CN 201710825971A CN 107632730 A CN107632730 A CN 107632730A
- Authority
- CN
- China
- Prior art keywords
- touch
- screen
- benchmark data
- state change
- change operation
- 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.)
- Granted
Links
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
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
-
- 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
-
- 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
- G06F3/046—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by electromagnetic means
Abstract
The invention discloses a kind of method and device, storage medium and touch display system for obtaining touch-screen benchmark data, methods described is performed by the system for including display screen and touch-screen, is specifically included：Whether detection display screen performs dispaly state change operation；When detecting the display screen execution dispaly state change operation, judge whether the touch-screen is in running order；When the touch-screen is in running order and dispaly state change operation has been completed, benchmark data is obtained from the touch-screen, is calibrated with the touch signal received according to the benchmark data to the touch-screen.Using the embodiment of the present invention, optimize the calibration of touch screen signal, improve the stability of touch display system work.
Description
Technical field
The present invention relates to touch screen technology field, more particularly to a kind of method, apparatus for obtaining touch-screen benchmark data, deposit
Storage media and touch display system.
Background technology
Currently used Intelligent flat is broadly divided into infrared screen Intelligent flat and capacitance plate according to touch type intelligently puts down
Plate.Infrared screen (Infrared Touch Screen Technology) is by touch-screen and the infrared ray on touch-screen housing
Transmitting is formed with receiving sensing element, and Infrared emitting and receiving sensing element forms infra-red detection net in screen surface,
Any touching object can change the infrared ray on contact and realize touch screen operation.Capacitance plate is sensed using the electric current of human body
It is operated.The advantages of infrared touch panel is cheap, and not by electric current, voltage and electrostatic interference, suitable severe ring
Border condition, shortcoming are that resolution ratio is low, and due to adding housing, cause the increase of complete machine thickness.The advantages of capacitance plate is writing
Experience is smooth, high resolution, and can accomplish that complete machine is frivolous, but is easily to be produced drift by the interference of external environment the shortcomings that capacitance plate
Move, cause to touch and forbidden or can not touched writing.For example, when environment temperature, humidity change, it can all cause the drift of capacitance plate
Move, cause touch-control inaccurate.The drift reason of capacitance plate belongs to technical inadequate natural endowment, environment potential surface (including user
Body) although farther apart with capacitance touch screen, bigger than finger area is more, and these factors all directly affect touch location
Determination.
The content of the invention
The present inventor is had found in condenser type interactive intelligent tablet computer, meeting flat board field, in general when implementing of the invention
Touch-screen can be connected in complete machine by USB, and machine system control touch-screen proceeds to normal display work, but due to touching
Touch the USB of screen and complete machine is established after USB is connected, machine system can proceed in normal working condition at once, it is impossible to whole
Machine start after signal is once corrected, then in the follow-up course of work of complete machine, due to backlight switch control, LCD startup,
The signal that the start process such as backlight lightening are sent to touch-screen causes interference so that the reference signal that touch-screen is got is unstable
It is fixed, cause touch-screen operation irregularity after start, for example, touch-control fails, hydraulic performance decline；And disorderly report point, such as touch-control easily occurs
The problems such as touch command of parafunction, automatically execution abnormal operation.
Method, apparatus, storage medium and the touch for a kind of acquisition touch-screen benchmark data that the embodiment of the present invention proposes show
Show system, optimize the calibration of touch screen signal, improve the stability of touch display system work.
In a first aspect, the embodiment of the present invention provides a kind of method for obtaining touch-screen benchmark data, it is characterised in that described
Method is performed by the system for including display screen and touch-screen, is specifically included：：
Whether detection display screen performs dispaly state change operation；
When detecting the display screen execution dispaly state change operation, judge whether the touch-screen is in work shape
State；
When the touch-screen is in running order and dispaly state change operation has been completed, from the touch-screen
Benchmark data is obtained, is calibrated with the touch signal received according to the benchmark data to the touch-screen.
In the first possible embodiment of first aspect, methods described also includes：
When detecting that the display screen performs dispaly state change operation, start timer and start timing；
Judge whether the clocking value of the timer reaches operation duration threshold value corresponding to the dispaly state change operation；
If so, judge that the dispaly state change operation has been completed.
In second of possible embodiment of first aspect, the dispaly state change operation includes the display screen
Backlight start-up operation and backlight shutoff operation.
In the third possible embodiment of first aspect, the tactile touch-screen includes the first touch-screen and second and touched
Screen is touched, wherein,
The touch-screen is in running order to be specially：First touch-screen and second touch-screen are in work
State；
It is described that benchmark data is obtained from the touch-screen, with what is received according to the benchmark data to the touch-screen
Touch signal is calibrated specially：The control unit of first touch-screen is controlled to obtain benchmark from first touch-screen
Data, so that the touch that the control unit of first touch-screen receives according to the benchmark data to first touch-screen
Signal is calibrated；And the control unit of control second touch-screen obtains benchmark data from second touch-screen,
So that the touch signal that the control unit of second touch-screen receives according to the benchmark data to second touch-screen
Calibrated.
Preferably, first touch-screen is capacitance plate, and second touch-screen is electromagnetic screen.
Second aspect, the present invention implement also to provide a kind of device for obtaining touch-screen benchmark data, and described device is arranged on
In the system for including display screen and touch-screen, specifically include：
Detection change operation module, for detecting whether display screen performs dispaly state change operation；
Work judge module, for when detecting the display screen execution dispaly state change operation, judging the touch
Whether screen is in running order；
Benchmark data acquisition module, for when the touch-screen is in running order and dispaly state change operation
During completion, benchmark data is obtained from the touch-screen, with the touch received according to the benchmark data to the touch-screen
Signal is calibrated.
In the first possible embodiment of second aspect, described device also includes：
Timing module, for when detecting that the display screen performs dispaly state change operation, starting timer and starting
Timing；
Whether threshold value judgment module, the clocking value for judging the timer reach the dispaly state change operation pair
The operation duration threshold value answered；
Determination module, if for being operated when the clocking value of the timer reaches corresponding to the dispaly state change operation
During duration threshold value, judge that the dispaly state change operation has been completed.
In second of possible embodiment of second aspect, the dispaly state change operation includes the display screen
Backlight start-up operation and backlight shutoff operation.
In the third possible embodiment of second aspect, the tactile touch-screen includes the first touch-screen and second and touched
Screen is touched, wherein,
The touch-screen is in running order to be specially：First touch-screen and second touch-screen are in work
State；
It is described that benchmark data is obtained from the touch-screen, with what is received according to the benchmark data to the touch-screen
Touch signal is calibrated specially：The control unit of first touch-screen is controlled to obtain benchmark from first touch-screen
Data, so that the touch that the control unit of first touch-screen receives according to the benchmark data to first touch-screen
Signal is calibrated；And the control unit of control second touch-screen obtains benchmark data from second touch-screen,
So that the touch signal that the control unit of second touch-screen receives according to the benchmark data to second touch-screen
Calibrated.
Preferably, first touch-screen is capacitance plate, and second touch-screen is electromagnetic screen.
The third aspect, the embodiment of the present invention also provide a kind of storage medium, wherein, it is stored with a plurality of instruction, the instruction
The method that the acquisition touch-screen benchmark data that first aspect provides is realized when being executed by processor.
Fourth aspect, this hair courage embodiment also provide a kind of touch display system, including touch-screen, display screen, storage are set
Standby and processor, the acquisition touch-screen benchmark that first aspect provides is realized in the computing device storage device during a plurality of instruction
The method of data.
The complete machine control unit is connected by USB interface with the touch-screen control unit, the complete machine control unit
It is connected with the screen state changing unit, the touch-screen control unit is sent out by the drive control unit and the signal
End connection is penetrated, the signal receiving end is connected by the reception processing unit with the reference signal memory cell, the base
Calibration signal memory cell is connected with the touch-screen control unit；
Wherein, the complete machine control unit, which performs, realizes that above-mentioned first aspect provides tactile during a plurality of instruction in storage medium
The method for touching screen signal calibration.
Implement the embodiment of the present invention, have the advantages that：
A kind of method and device for obtaining touch-screen benchmark data, storage medium and touch provided in an embodiment of the present invention show
Show system, whether detection display screen performs dispaly state change operation；Dispaly state change behaviour is performed when detecting the display screen
When making, judge whether the touch-screen is in running order；When the touch-screen is in running order and the dispaly state more
Change operation when having completed, benchmark data is obtained from the touch-screen, to be received according to the benchmark data to the touch-screen
To touch signal calibrated.That is, when display screen has and performs corresponding state change operation by user's manipulation, need
Prepare to receive benchmark data again from touch-screen, now detect that touch-screen is in running order, and treat the state more
Change operation executed when finishing, illustrate the benchmark that the interference now to touch-screen has terminated, and this node is got from touch-screen
Data not by display screen interference and can ensure that, and each time display perform dispaly state change operation after can all obtain again
Benchmark data is taken to carry out the calibration of reference signal, can further improve the stability of touch display system work.
Brief description of the drawings
Fig. 1 is the schematic flow sheet of one embodiment of the method for acquisition touch-screen benchmark data provided by the invention；
Fig. 2 is a kind of structural representation of one embodiment of touch display system provided by the invention；
Fig. 3 is the structural representation of one embodiment of the device of acquisition touch-screen benchmark data provided by the invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
It is that the flow of one embodiment of the method for acquisition touch-screen benchmark data provided by the invention is illustrated referring to Fig. 1
Figure；Methods described is performed by the master machine control unit for including the touch display system of display screen and touch-screen, specifically includes step
Rapid S1 to step S3, it is specially：
Whether S1, detection display screen perform dispaly state change operation.
It should be noted that corresponding operation, when generating corresponding solicited message, system meeting are manipulated to display screen in user
Respond the solicited message control display screen and perform corresponding dispaly state change operation.An embodiment party as the present embodiment
Formula, the dispaly state change operation is backlight start-up operation, for example, operation electric on system boot includes backlight startup
Operation, i.e. user has pressed the button of the upper electricity of start to system, and system responds request electric in the start, from the angle of hardware controls
From the point of view of degree, system meeting control display screen performs backlight start-up operation, and from the perspective of software control, system can control operation system
System starts, and shows the corresponding information (including starting LOGO) that starts in display screen.Another implementation as the present embodiment
Mode, the dispaly state change operation is backlight shutoff operation, for example, user has pressed shutdown or standby button to system,
System response shutdown or standby request, from the perspective of hardware controls, system can control display screen execution back of the body shutoff operation.
S2, when detecting the display screen execution dispaly state change operation, judge whether the touch-screen is in work
State.
It should be noted that because above-mentioned machine display screen is when performing aforesaid operations, touch-screen should also start work or
In running order, i.e., ground hardware interference produced by the dispaly state change operation of display screen can be only also at simultaneously works on power
The touch-screen of state produces interference.
S3, when the touch-screen is in running order and dispaly state change operation has been completed, from the touch
Benchmark data is obtained in screen, is calibrated with the touch signal received according to the benchmark data to the touch-screen.
It should be noted that when the dispaly state change operation of display screen has been completed, illustrate touch-screen from this moment on
The hardware interference of display screen is no longer influenced by, and then the benchmark data got from touch-screen is more stable.
Further, for judging that the specific implementation process whether dispaly state change operation is completed is as follows：：
When detecting that the display screen performs dispaly state change operation, start timer and start timing；
Judge whether the clocking value of the timer reaches operation duration threshold value corresponding to the dispaly state change operation；
If so, judge that the dispaly state change operation has been completed.
Need, because dispaly state change operation includes backlight start-up operation and backlight shutoff operation, because
And when detecting that the display screen performs dispaly state change operation, judge the type of the dispaly state change operation；When
When the type of the dispaly state change operation is backlight start-up operation, the operation duration threshold value is that backlight starts threshold value；When
The type of the dispaly state change operation is backlight shutoff operation, and the operation duration threshold value is that backlight closes threshold value.
And start the setting of threshold value and backlight closing threshold value for above-mentioned backlight, multiple duration can be passed through and measured
Take preferred value.Because whether dispaly state change operation has been completed to include hardware-initiated process, can not directly detect described
Dispaly state change operation has completed, can by duration judgement come.
As the further improvement of the embodiment of the present invention, the tactile touch-screen includes the first touch-screen and the second touch-screen,
Wherein it is preferred to which the first touch-screen is capacitance plate, the electromagnetic screen of the second touch-screen, time writer can be realized to touch-screen simultaneously
Operation with without time writer in the case of operation to touch-screen, and due to the system for performing the embodiment of the present invention also included the
The control unit of the control unit of one touch-screen and the second touch-screen, then above-mentioned steps S3 from the touch-screen obtain benchmark
Data is specific to carry out calibrating specific operating process to the touch signal that the touch-screen receives according to the benchmark data
For：
The control unit of first touch-screen is controlled to obtain benchmark data from first touch-screen, so that described
The touch signal that the control unit of one touch-screen receives according to the benchmark data to first touch-screen is calibrated；With
And the control unit of control second touch-screen obtains benchmark data from second touch-screen, so that described second touches
The touch signal that the control unit of screen receives according to the benchmark data to second touch-screen is calibrated.
It should be noted that the control list of the signal and the second touch-screen after the control unit calibration of above-mentioned first touch-screen
The master machine control unit that signal after member calibration is intended to send to system is controlled display to display screen.
A kind of method and device for obtaining touch-screen benchmark data, storage medium and touch provided in an embodiment of the present invention show
Show system, whether detection display screen performs dispaly state change operation；Dispaly state change behaviour is performed when detecting the display screen
When making, judge whether the touch-screen is in running order；When the touch-screen is in running order and the dispaly state more
Change operation when having completed, benchmark data is obtained from the touch-screen, to be received according to the benchmark data to the touch-screen
To touch signal calibrated.That is, when display screen has and performs corresponding state change operation by user's manipulation, need
Prepare to receive benchmark data again from touch-screen, now detect that touch-screen is in running order, and treat the state more
Change operation executed when finishing, illustrate the benchmark that the interference now to touch-screen has terminated, and this node is got from touch-screen
Data not by display screen interference and can ensure that, and each time display perform dispaly state change operation after can all obtain again
Benchmark data is taken to carry out the calibration of reference signal, can further improve the stability of touch display system work.
As shown in Fig. 2 Fig. 2 is a kind of structural representation of one embodiment of touch display system provided by the invention,
The touch display system includes display screen 101, touch-screen 103, master machine control unit 101, touch-screen control unit 102 and USB
Interface 104；Master machine control unit 101 is connected by usb 1 04 with touch-screen control unit 102, master machine control unit 101
It is connected with display screen 101, control display screen 101 performs dispaly state change operation, touch-screen control unit 102 and touch-screen
103 connections, for controlling touch-screen 103 to work, and benchmark data are obtained with subsequently from touch-screen from touch-screen 103
Touch signal is received in 103 and the touch signal is calibrated according to the benchmark data.
The touch display system provided below with reference to Fig. 2, by taking backlight start-up operation as an example, the base reformed of starting shooting is described
The process that quasi- data obtains：
Step S11：User operates complete machine powering start.
Step S12：The touch-screen control unit 102 passes through usb 1 04 and the success of master machine control unit 101
Connection.
Step S13：The master machine control unit 101 sends start-up command and changed to display screen 101, notice display screen 101
The state of the display screen 101 starts for backlight, that is, performs backlight start-up operation, and the backlight of display screen 101 starts.
Step S14：The control display screen 101 of master machine control unit 101 carries out display boot LOGO.
Then above-mentioned steps S11 to step S14 is that backlight starts the detailed process performed, and starts timer in step S13,
And step S13 and step S14 operation can start completion operation in the duration for performing threshold value in backlight.Thus, backlight starts institute
Caused hardware interference does not interfere with the acquisition of subsequent reference signal data then.
Step S15：Trigger the master machine control unit 101 and generate the acquisition instruction of benchmark data, and pass through usb 1 04
It is sent to the touch-screen control unit 102.
Step S16：The touch-screen control unit 102 responds the benchmark data and obtains instruction, from the touch-screen
Benchmark data is obtained to carry out the calibration of signal reception according to the reference signal data.
Step S17：The master machine control unit 101 controls the touch-screen control unit 102 to carry out display system interface.
The touch display system provided below with reference to Fig. 2, by taking backlight shutoff operation as an example, description shutdown or standby
Benchmark data obtain process：
Step S21：Touch-screen 103 is in normal operating conditions, and user operates complete machine and enters shutdown or standby state；
Step S22：Master machine control unit 101 responds the above-mentioned steps S21 of user operation, sends standby command or shutdown
Instruct to display screen 101, notify the display screen 101 to start to perform backlight shutoff operation, the picture of touch-screen carries out black field and shown
Show.
Then above-mentioned steps S21 and step S22 is that backlight closes the detailed process performed, and starts timer in step S22,
And step S22 operation can close in backlight and operation is completed in the duration for performing threshold value.Thus, hardware caused by backlight closing
Interference does not interfere with the acquisition of subsequent reference data then.
Step S23：Trigger the master machine control unit 101 and generate the acquisition instruction of benchmark data, and be sent to the touch
Shield control unit 102.
Step S24：The touch-screen control unit 102 responds the benchmark data and obtains instruction, from the touch-screen
Benchmark data is obtained to carry out the calibration of signal reception according to the benchmark data.
It is the structural representation of one embodiment of the device of acquisition touch-screen benchmark data provided by the invention referring to Fig. 3
Figure, described device are arranged in the system for including display screen and touch-screen, specifically included：
Detection change operation module 10, for detecting whether display screen performs dispaly state change operation；
Work judge module 20, for when detecting the display screen execution dispaly state change operation, judging described touch
Whether in running order touch screen；
Benchmark data acquisition module 30, for when the touch-screen is in running order and dispaly state change operation
When having completed, benchmark data is obtained from the touch-screen, is touched with what is received according to the benchmark data to the touch-screen
Signal is touched to be calibrated.
In the first possible embodiment of second aspect, described device also includes：
Timing module 40, for when detecting that the display screen performs dispaly state change operation, starting timer and opening
Beginning timing；
Whether threshold value judgment module 50, the clocking value for judging the timer reach the dispaly state change operation
Corresponding operation duration threshold value；
Determination module 60, if for being grasped when the clocking value of the timer reaches corresponding to the dispaly state change operation
When making duration threshold value, judge that the dispaly state change operation has been completed.
In second of possible embodiment of second aspect, the dispaly state change operation includes the display screen
Backlight start-up operation and backlight shutoff operation.
In the third possible embodiment of second aspect, the tactile touch-screen includes the first touch-screen and second and touched
Screen is touched, wherein,
The touch-screen is in running order to be specially：First touch-screen and second touch-screen are in work
State；
It is described that benchmark data is obtained from the touch-screen, with what is received according to the benchmark data to the touch-screen
Touch signal is calibrated specially：The control unit of first touch-screen is controlled to obtain benchmark from first touch-screen
Data, so that the touch that the control unit of first touch-screen receives according to the benchmark data to first touch-screen
Signal is calibrated；And the control unit of control second touch-screen obtains benchmark data from second touch-screen,
So that the touch signal that the control unit of second touch-screen receives according to the benchmark data to second touch-screen
Calibrated.
Preferably, first touch-screen is capacitance plate, and second touch-screen is electromagnetic screen.
The third aspect, the embodiment of the present invention also provide a kind of storage medium, wherein, it is stored with a plurality of instruction, the instruction
The method that the acquisition touch-screen benchmark data that first aspect provides is realized when being executed by processor.
Fourth aspect, this hair courage embodiment also provide a kind of touch display system, including touch-screen, display screen, storage are set
Standby and processor, the acquisition touch-screen benchmark that first aspect provides is realized in the computing device storage device during a plurality of instruction
The method of data.
A kind of acquisition touch-screen benchmark data device, storage medium and touch display system provided in an embodiment of the present invention,
Whether detection display screen performs dispaly state change operation；When detecting the display screen execution dispaly state change operation, sentence
Whether the touch-screen that breaks is in running order；When the touch-screen is in running order and dispaly state change operation
During completion, benchmark data is obtained from the touch-screen, with the touch received according to the benchmark data to the touch-screen
Signal is calibrated.That is, when display screen have manipulated by user perform the change operation of corresponding state when, it is necessary to prepare from
Again benchmark data is received in touch-screen, now detects that touch-screen is in running order, and treats the state change operation
When being finished, illustrate that the interference now to touch-screen has terminated, the benchmark data that this node is got from touch-screen not by
The interference of display screen and it can ensure that, and display can all reacquire benchmark money after performing dispaly state change operation each time
Expect to carry out the calibration of reference signal, can further improve the stability that touch display system works.
One of ordinary skill in the art will appreciate that realize all or part of flow in above-described embodiment method, being can be with
The hardware of correlation is instructed to complete by computer program, described program can be stored in a computer read/write memory medium
In, the program is upon execution, it may include such as the flow of the embodiment of above-mentioned each method.Wherein, described storage medium can be i.e.
Write the holder read, read-only memory (Read-Only Memory, ROM) or random access memory (Random
Access Memory, RAM) etc..
Described above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (11)
- A kind of 1. method for obtaining touch-screen benchmark data, it is characterised in that methods described is by including display screen and touch-screen System perform, specifically include：Whether detection display screen performs dispaly state change operation；When detecting the display screen execution dispaly state change operation, judge whether the touch-screen is in running order；When the touch-screen is in running order and dispaly state change operation has been completed, obtained from the touch-screen Benchmark data, calibrated with the touch signal received according to the benchmark data to the touch-screen.
- 2. the method for touch-screen benchmark data is obtained as claimed in claim 1, it is characterised in that methods described also includes：When detecting that the display screen performs dispaly state change operation, start timer and start timing；Judge whether the clocking value of the timer reaches operation duration threshold value corresponding to the dispaly state change operation；If so, judge that the dispaly state change operation has been completed.
- 3. the method for touch-screen benchmark data is obtained as claimed in claim 1, it is characterised in that the dispaly state change behaviour Make backlight start-up operation and the backlight shutoff operation for including the display screen.
- 4. the method for touch-screen benchmark data is obtained as claimed in claim 1, it is characterised in that the tactile touch-screen includes the One touch-screen and the second touch-screen, wherein,The touch-screen is in running order to be specially：First touch-screen and second touch-screen are in work shape State；It is described that benchmark data is obtained from the touch-screen, with the touch received according to the benchmark data to the touch-screen Signal is calibrated specially：The control unit of first touch-screen is controlled to obtain benchmark money from first touch-screen Material, so that the touch that the control unit of first touch-screen receives according to the benchmark data to first touch-screen is believed Number calibrated；And the control unit of control second touch-screen obtains benchmark data from second touch-screen, with The touch signal for making the control unit of second touch-screen be received according to the benchmark data to second touch-screen enters Row calibration.
- 5. the method for touch-screen benchmark data is obtained as claimed in claim 4, it is characterised in that first touch-screen is electricity Rong Ping, second touch-screen are electromagnetic screen.
- 6. a kind of device for obtaining touch-screen benchmark data, it is characterised in that described device, which is arranged on, to be included display screen and touch In the system for touching screen, specifically include：Detection change operation module, for detecting whether display screen performs dispaly state change operation；Work judge module, for when detecting the display screen execution dispaly state change operation, judging that the touch-screen is It is no in running order；Benchmark data acquisition module, for when the touch-screen is in running order and dispaly state change operation has been completed When, benchmark data is obtained from the touch-screen, with the touch signal received according to the benchmark data to the touch-screen Calibrated.
- 7. the device of touch-screen benchmark data is obtained as claimed in claim 6, it is characterised in that described device also includes：Timing module, for when detecting that the display screen performs dispaly state change operation, starting timer and starting timing；Whether threshold value judgment module, the clocking value for judging the timer reach corresponding to the dispaly state change operation Operate duration threshold value；Determination module, if for reaching operation duration corresponding to the dispaly state change operation when the clocking value of the timer During threshold value, judge that the dispaly state change operation has been completed.
- 8. the device of touch-screen benchmark data is obtained as claimed in claim 6, it is characterised in that the dispaly state change behaviour Make backlight start-up operation and the backlight shutoff operation for including the display screen.
- 9. the device of touch-screen benchmark data is obtained as claimed in claim 6, it is characterised in that the tactile touch-screen includes the One touch-screen and the second touch-screen, wherein,The touch-screen is in running order to be specially：First touch-screen and second touch-screen are in work shape State；It is described that benchmark data is obtained from the touch-screen, with the touch received according to the benchmark data to the touch-screen Signal is calibrated specially：The control unit of first touch-screen is controlled to obtain benchmark money from first touch-screen Material, so that the touch that the control unit of first touch-screen receives according to the benchmark data to first touch-screen is believed Number calibrated；And the control unit of control second touch-screen obtains benchmark data from second touch-screen, with The touch signal for making the control unit of second touch-screen be received according to the benchmark data to second touch-screen enters Row calibration.First touch-screen is capacitance plate, and second touch-screen is electromagnetic screen.
- 10. a kind of storage medium, wherein, it is stored with a plurality of instruction, it is characterised in that the instruction is realized when being executed by processor The method of acquisition touch-screen benchmark data as described in any one of claim 1 to 5.
- A kind of 11. touch display system, it is characterised in that including touch-screen, display screen, storage device and processor, the place Manage device and perform the acquisition touch-screen benchmark data realized during a plurality of instruction in storage device as described in any one of claim 1 to 5 Method.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710825971.3A CN107632730B (en) | 2017-09-13 | 2017-09-13 | Method and device for acquiring reference data of touch screen, storage medium and touch display system |
| PCT/CN2017/116306 WO2019052051A1 (en) | 2017-09-13 | 2017-12-15 | Method and device for obtaining touch screen reference data, storage medium and touch display system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710825971.3A CN107632730B (en) | 2017-09-13 | 2017-09-13 | Method and device for acquiring reference data of touch screen, storage medium and touch display system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107632730A true CN107632730A (en) | 2018-01-26 |
| CN107632730B CN107632730B (en) | 2020-04-07 |
Family
ID=61100238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710825971.3A Active CN107632730B (en) | 2017-09-13 | 2017-09-13 | Method and device for acquiring reference data of touch screen, storage medium and touch display system |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107632730B (en) |
| WO (1) | WO2019052051A1 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102520819A (en) * | 2011-11-25 | 2012-06-27 | 苏州瀚瑞微电子有限公司 | Automatic calibration method of single-layer ITO (indium tin oxide) |
| US20120169611A1 (en) * | 2010-12-30 | 2012-07-05 | Hanxiang Chen | Smart touch screen keyboard |
| US20120287077A1 (en) * | 2011-05-13 | 2012-11-15 | Vivek Pant | Input signal correction architecture |
| CN103186267A (en) * | 2011-12-30 | 2013-07-03 | 希姆通信息技术（上海）有限公司 | Method and device for calibrating touch screen |
-
2017
- 2017-09-13 CN CN201710825971.3A patent/CN107632730B/en active Active
- 2017-12-15 WO PCT/CN2017/116306 patent/WO2019052051A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120169611A1 (en) * | 2010-12-30 | 2012-07-05 | Hanxiang Chen | Smart touch screen keyboard |
| US20120287077A1 (en) * | 2011-05-13 | 2012-11-15 | Vivek Pant | Input signal correction architecture |
| CN102520819A (en) * | 2011-11-25 | 2012-06-27 | 苏州瀚瑞微电子有限公司 | Automatic calibration method of single-layer ITO (indium tin oxide) |
| CN103186267A (en) * | 2011-12-30 | 2013-07-03 | 希姆通信息技术（上海）有限公司 | Method and device for calibrating touch screen |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107632730B (en) | 2020-04-07 |
| WO2019052051A1 (en) | 2019-03-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10482309B2 (en) | Method and apparatus for controlling fingerprint acquisition based on a display screen and electronic device | |
| CN103959209B (en) | Touch-sensitive button with two levels | |
| CN105912260B (en) | The startup method and mobile terminal of a kind of application program | |
| CN101770268B (en) | Method and device for resetting of intelligent terminal | |
| CN103688237B (en) | Active pointer | |
| WO2017071131A1 (en) | Touch control device, and method for performing fingerprint detection on touch control device | |
| EP2840462A1 (en) | Method and apparatus for saving battery of portable terminal | |
| CN107390949A (en) | Obtain method and apparatus, storage medium and the touch display system of touch-screen benchmark data | |
| US10055037B2 (en) | Mobile terminal and method for operating a mobile terminal based on touch input | |
| JP5818145B2 (en) | Input device, input control program, and input control method | |
| US9250801B2 (en) | Unlocking method, portable electronic device and touch-sensitive device | |
| CN105404423A (en) | Touch display device and pressure sensing touch method therefor | |
| CN108845727B (en) | Mutual capacitance type touch screen based awakening method and device | |
| CN107463290A (en) | Response control mehtod, device, storage medium and the mobile terminal of touch operation | |
| CN104991732A (en) | Method for realizing second function of key and system of integrative machine | |
| CN103376828B (en) | Notebook computer | |
| CN107632730A (en) | Obtain method, apparatus, storage medium and the touch display system of touch-screen benchmark data | |
| CN104199644A (en) | Information processing method and electronic equipment | |
| CN206574040U (en) | The performs device of self-aided terminal | |
| TWI729652B (en) | Fingerprint recognition module and electronic device | |
| CN108874253B (en) | Awakening method and device based on self-contained touch screen | |
| CN107436718A (en) | Touch-control system and method | |
| CN107707731B (en) | Intelligent terminal, control method thereof and device with storage function | |
| CN104007879A (en) | Touch screen equipment and system starting method and device thereof | |
| CN107436698A (en) | Touch-control system and method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Tianbao Inventor after: Wu Yingjie Inventor before: Liu Tianbao |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |