CN106708344A - Touch panel, driving method for touch panel, and touch screen - Google Patents
Touch panel, driving method for touch panel, and touch screen Download PDFInfo
- Publication number
- CN106708344A CN106708344A CN201710002699.9A CN201710002699A CN106708344A CN 106708344 A CN106708344 A CN 106708344A CN 201710002699 A CN201710002699 A CN 201710002699A CN 106708344 A CN106708344 A CN 106708344A
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- Prior art keywords
- electrode block
- switch
- electrode
- contact panel
- control signal
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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
- 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
- G06F3/0416—Control or interface arrangements specially adapted for digitisers
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Position Input By Displaying (AREA)
Abstract
The invention discloses a touch panel, a driving method for the touch panel, and a touch screen. According to the touch panel, a control signal line is arranged between two adjacent rows or columns of electrode blocks, and a switch is arranged between two adjacent electrode blocks in each row and/or column of electrode blocks, so that when inputting a common voltage signal to each electrode block in a display stage, a control circuit inputs a turn-on signal to each control signal line; and each switch is turned on under the control of the turn-on signal input to the control signal line, and then each switch conducts the two adjacent electrode blocks in each row or column of the electrode blocks or all the electrode blocks, so that each row or column of the electrode blocks or all the electrode blocks are connected together. In the way, the difference between the common voltage signals input to the electrode blocks of each region can be reduced, so that the uniformity of the voltage signals input to the electrode blocks of each region can be improved, and the problem of display non-uniformity of the touch screen due to a non-uniform electric field formed by common electrodes is effectively improved.
Description
Technical field
The present invention relates to display technology field, more particularly to a kind of contact panel, its driving method and touch-screen.
Background technology
At present, with the development of Display Technique, Display Technique is widely used in the aobvious of TV, mobile phone and public information
Show, while developing rapidly with Display Technique, touch-screen (Touch Screen Panel) is gradually throughout the life of people
It is living.Touch-screen is the high-end product of mobile display at present, and its convenience and the superiority of technique are increasingly by client's
Favor.
The touch screen products of current self-tolerant, have one kind to be achieved in that and are multiplexed common electrode layer, such as Fig. 1 institutes
Show, will a whole face common electrode layer carry out segmentation and form multiple electrodes block m, each touching signals line L and each electrode block m 1 a pair
Should, in display stage each electrode block as public electrode, in touch-control stage each electrode block as touch control electrode, realize public electrode
Layer of metal is shared with touch control electrode.The touch-screen is due to its simple structure, so receiving much concern.But the touch-screen is in reality
There is a problem of that display is uneven in production application, because being input into public voltage signal to each electrode block in the display stage
When, because transmission signal line itself has impedance, therefore it is transferred to the public voltage signal of the electrode block in each region and has differences,
So that the electric field that public electrode is formed is uneven, there is vertical bar spot bad phenomenon so as to cause display picture, that is, show inequality
Even, the bad of touch screen display inequality directly affects product quality and yields.
Therefore, the uneven bad problem of the display of self-tolerant touch-screen how is improved, so as to improve the product for producing touch-control product
Matter and yields, are those skilled in the art's technical problems urgently to be resolved hurrily.
The content of the invention
A kind of contact panel, its driving method and touch-screen are the embodiment of the invention provides, is used to solve in the prior art
The problem of the self-tolerant touch-screen display inequality of presence.
A kind of contact panel is the embodiment of the invention provides, including：Electrode with multiple electrodes block arranged in arrays
Layer, and each one-to-one touching signals line of electrode block, and by touching signals line timesharing to each electrode
Block is input into the control circuit of touching signals and public voltage signal；Also include：Multiple switch and a plurality of control signal wire；Its
In,
A control signal wire is provided between adjacent rows or the adjacent two row electrode block；
Often a switch is provided with capable or electrode block described in each column between the two neighboring electrode block；Or, every row institute
State and be provided with a switch in electrode block between the two neighboring electrode block, two neighboring institute at least one row electrode block
State and be provided with a switch between electrode block；Or, being provided with one between the two neighboring electrode block in electrode block described in each column
A switch is provided with electrode block described in individual switch, at least a line between the two neighboring electrode block；
In the display stage, the switch is adjacent for being turned under the control of the open signal of control signal wire input
Two electrode blocks.
In a kind of possible implementation method, in above-mentioned contact panel provided in an embodiment of the present invention, the switch is to open
Close transistor；
The grid of the switching transistor and the corresponding control signal wire are connected, source electrode and drain respectively with it is adjacent
Two electrode blocks are connected.
In a kind of possible implementation method, in above-mentioned contact panel provided in an embodiment of the present invention, each touch-control letter
Number line is connected with the corresponding electrode block by via.
In a kind of possible implementation method, in above-mentioned contact panel provided in an embodiment of the present invention, the control signal
Line is set with the different layer of the touching signals line.
In a kind of possible implementation method, in above-mentioned contact panel provided in an embodiment of the present invention, the control signal
Line is set with the grid of the switching transistor with layer.
In a kind of possible implementation method, in above-mentioned contact panel provided in an embodiment of the present invention, the electrode block
Material is transparent conductive material.
The embodiment of the invention provides a kind of touch-screen, including above-mentioned contact panel provided in an embodiment of the present invention.
The embodiment of the present invention provides a kind of driving method of above-mentioned contact panel provided in an embodiment of the present invention, including：
In the display stage, the control circuit applies common electric voltage by the touching signals line to each electrode block to be believed
Number, meanwhile, open signal is applied to each control signal wire, each switch is turned under the control of the open signal
Two adjacent electrode blocks；
In the touch-control stage, the control circuit applies touching signals by the touching signals line to each electrode block,
Meanwhile, the induced signal that position of touch generation will occur by the touching signals line feeds back to the control circuit, the control
Circuit processed determines touch point position according to the induced signal.
The beneficial effect of the embodiment of the present invention includes：
A kind of contact panel, its driving method and touch-screen are the embodiment of the invention provides, the contact panel includes：Have
The electrode layer of multiple electrodes block arranged in arrays, and the one-to-one touching signals line of each electrode block, and believed by touch-control
Number line timesharing is input into the control circuit of touching signals and public voltage signal to each electrode block；Also include：Multiple switch and many
Bar control signal wire；Wherein, a control signal wire is provided between adjacent rows or adjacent two row electrode block；Often go or each column
A switch is provided with electrode block between two neighboring electrode block；Or, often being set between two neighboring electrode block in row electrode block
A switch is equipped with, a switch is provided with an at least row electrode block between two neighboring electrode block；Or, in each column electrode block
A switch is provided between two neighboring electrode block, at least one is provided between two neighboring electrode block in a line electrode block
Switch；In the display stage, to switch and turn on two adjacent electrodes under the control for the open signal being input into control signal wire
Block.
Specifically, above-mentioned contact panel provided in an embodiment of the present invention, between adjacent rows or adjacent two row electrode block
A control signal wire is provided with, a switch is provided between two neighboring electrode block in every row and/or each column electrode block,
So control circuit to each electrode block when public voltage signal is input into the stage of display, while be input into each control signal wire opening
Signal；Each switch is opened under the control of the open signal of control signal wire input, so each switch will often go or each column in phase
Adjacent two electrode blocks, or all electrode blocks are turned on so that each row or each row or all of electrode block link together.So may be used
With the difference between the public voltage signal that each electrode block for reducing each region is input into, such that it is able to improve, to be input to each region each
The uniformity of the voltage signal of electrode block, effectively improves the uneven caused of the electric field that touch-screen is formed due to public electrode
The uneven problem of display.
Brief description of the drawings
Fig. 1 is the structural representation of the touch-screen of self-tolerant in the prior art；
Fig. 2-Fig. 6 is respectively the structural representation of contact panel provided in an embodiment of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings, to the specific reality of contact panel provided in an embodiment of the present invention, its driving method and touch-screen
The mode of applying is described in detail.
A kind of contact panel is the embodiment of the invention provides, as shown in Fig. 2 can include：With arranged in arrays many
The electrode layer of individual electrode block D, touching signals line Tx one-to-one with each electrode block D, and by touching signals line Tx timesharing
The control circuit (not shown in Fig. 2) of touching signals and public voltage signal is input into each electrode block D；Can also include：It is multiple
Switch T and a plurality of control signal wire K；Wherein,
A control signal wire K is provided between adjacent rows or adjacent two row electrode block D；
A switch T is often provided with capable or each column electrode block D between two neighboring electrode block D；Or, every row electrode block D
In a switch T is provided between two neighboring electrode block D, be provided with one between two electrode block D in an at least row electrode block D
Individual switch T；Or, a switch T is provided with each column electrode block D between two neighboring electrode block D, at least a line electrode block D
A switch T is provided between two neighboring electrode block D；
In the display stage, switch T is used to turn on adjacent two under the control of the open signal of control signal wire K inputs
Electrode block D.
Above-mentioned contact panel provided in an embodiment of the present invention, one is provided between adjacent rows or adjacent two row electrode block
Bar control signal wire, is provided with a switch between two neighboring electrode block in every row and/or each column electrode block, so controls
Circuit to each electrode block when public voltage signal is input into the stage of display, while being input into open signal to each control signal wire；Respectively
Switch and opened under the control of the open signal of control signal wire input, so each switch will often go or each column in two neighboring electricity
Pole block, or all electrode blocks are turned on so that each row or each row or all of electrode block link together.Can so reduce each
Difference between the public voltage signal of each electrode block input in region, each electrode block in each region is input to such that it is able to improve
The uniformity of voltage signal, the uneven caused display for effectively improving the electric field that touch-screen is formed due to public electrode is uneven
Even problem.
In the specific implementation, in above-mentioned contact panel provided in an embodiment of the present invention, as shown in Fig. 2 switch T can be out
Close transistor；The grid of switching transistor and corresponding control signal wire K are connected, source electrode and drain respectively with two adjacent electricity
Pole block D is connected.Specifically, the function of switch can be realized by switching transistor, and control signal wire is passed through in the display stage
Input open signal so that each switching transistor conducting, and then the two neighboring electrode block conducting that each switching transistor is connected, this
Sample is conducive to the uniformity of the common electric voltage voltage for improving each electrode block input.
Specifically, above-mentioned contact panel provided in an embodiment of the present invention, could be arranged to such as any one knot in Fig. 2-Fig. 6
Structure.Wherein, the contact panel shown in Fig. 2 is to set a switching transistor in every row electrode block between two neighboring electrode block,
One control signal wire is set between adjacent rows electrode block, and all control signal wires can be commonly connected to a lead, this
Open signal can be input to each control signal wire by sample by lead；Contact panel shown in Fig. 3 is phase in each column electrode block
A switching transistor is set between adjacent two electrode blocks, a control signal wire is set between adjacent two row electrode block, own
Control signal wire can be commonly connected to a lead, so open signal can be input into each control signal by lead
Line；Contact panel shown in Fig. 4 is to set a switching transistor, at least one in every row electrode block between two neighboring electrode block
It is two neighboring in row (in the case of a row, the row can be any one row, and Fig. 4 is illustrated by taking the first row of left side as an example) electrode block
One switching transistor is set between electrode block, a control signal wire, all control letters are set between adjacent rows electrode block
Number line can be commonly connected to a lead, so open signal can be input into each control signal wire by lead；Fig. 5 institutes
, to set a switching transistor between two neighboring electrode block in each column electrode block, at least a line is (with one for the contact panel for showing
Behavior example, the row can be any one row, and Fig. 5 illustrates by taking the first row as an example) in electrode block between two neighboring electrode block
One switching transistor is set, a control signal wire is set between adjacent two row electrode block, all control signal wires can be total to
With a lead is connected to, open signal so can be input to by each control signal wire by lead；Touch surface shown in Fig. 6
Plate is each column and often sets a switching transistor in row electrode block between two neighboring electrode block, and adjacent two arrange or two row electrodes
One control signal wire (Fig. 6 is illustrated so that adjacent rows set a control signal wire as an example), all controls are set between block
Holding wire processed can be commonly connected to a lead, so open signal can be input into each control signal wire by lead；
By way of example only, the above-mentioned contact panel that the present invention is provided can also have the simple change of other forms to several embodiments above
Shape, does not limit herein.
In the specific implementation, in above-mentioned contact panel provided in an embodiment of the present invention, each touching signals line and corresponding electricity
Pole block is connected by via.Specifically, in above-mentioned contact panel provided in an embodiment of the present invention, each touching signals line and each electrode
Block is corresponded, and is connected by via, and in the touch-control stage, control circuit can be defeated to each electrode block by each touching signals line
Go out touching signals, while receive there is the feedback signal of position of touch by touching signals line, so as to be determined according to feedback signal
Touch point position；In the display stage, control circuit, to each electrode block outputting common voltage signal, is driven by each touching signals line
Contact panel realizes display function, is so input into different signals in different phase by touching signals line, can reach electrode
The time-sharing multiplex of block, realizes the touch display function of contact panel.
In the specific implementation, in above-mentioned contact panel provided in an embodiment of the present invention, control signal wire and touching signals line
Different layer is set.Specifically, control signal wire and the different layer of touching signals line are set and makes the two mutually insulated, in display stage touch-control
Holding wire is input into public voltage signal to each electrode block, meanwhile, touching signals line input open signal beats each switching transistor
Open, improve the uniformity of the public voltage signal of each electrode block input.
In the specific implementation, in above-mentioned contact panel provided in an embodiment of the present invention, control signal wire can be brilliant with switch
The grid of body pipe is set with layer.Specifically, in above-mentioned contact panel provided in an embodiment of the present invention, can by control signal wire
Set with layer with the grid with switching transistor, synchronously formed using same patterning processes, saved manufacture craft reduction and be produced into
This.
It should be noted that the switching transistor mentioned in the above embodiment of the present invention can be thin film transistor (TFT) (TFT,
Thin Film Transistor), or metal oxide semiconductor field effect tube (MOS, Metal Oxide
Semiconductor), do not limit herein.In specific implementation, the source electrode of these transistors and drain electrode can be exchanged, and not done
It is specific to distinguish.Illustrated by taking thin film transistor (TFT) as an example when specific embodiment is described.
In the specific implementation, in above-mentioned contact panel provided in an embodiment of the present invention, the material of electrode block can be transparent
Conductive material.Specifically, in above-mentioned contact panel provided in an embodiment of the present invention, the material of electrode block can be electrically conducting transparent material
Material, such as tin indium oxide ITO, certain electrode block can also be multiplexed with the material of public electrode and touch control electrode using other satisfactions
Material, is not limited thereto.
Based on same inventive concept, a kind of touch-screen is the embodiment of the invention provides, including it is provided in an embodiment of the present invention
Above-mentioned contact panel.The touch-screen can apply to mobile phone, panel computer, television set, display, notebook computer, digital phase
Any product or part with display function such as frame, navigator.Due to the principle and contact panel of the touch-screen solve problem
It is similar, therefore the implementation of the touch-screen may refer to the implementation of above-mentioned contact panel, repeats part and repeats no more.
Based on same inventive concept, the embodiment of the present invention provides a kind of above-mentioned contact panel provided in an embodiment of the present invention
Driving method, can include：
In the display stage, control circuit applies public voltage signal by touching signals line to each electrode block, meanwhile, to each
Control signal wire applies open signal, respectively switchs under the control of open signal, turns on two adjacent electrode blocks；
In the touch-control stage, control circuit applies touching signals by touching signals line to each electrode block, meanwhile, by touch-control
The induced signal that holding wire will occur position of touch generation feeds back to control circuit, and control circuit determines touch-control according to induced signal
Point position.
The driving method of above-mentioned contact panel provided in an embodiment of the present invention, is driven using timesharing and realizes that touch-control shows work(
Energy.In the display stage, being input into by control signal wire open signal and then can open each switch, will often go or each column in it is adjacent
Two electrode blocks, or by all electrode blocks by each switch conduction, each row or each row or all of electrode block link together, from
And the uniformity of the public voltage signal for being input to each electrode block can be improved, effectively improve the electric field of public electrode formation
The uneven problem of display caused by uneven.
A kind of contact panel, its driving method and touch-screen are the embodiment of the invention provides, the contact panel includes：Have
The electrode layer of multiple electrodes block arranged in arrays, and the one-to-one touching signals line of each electrode block, and believed by touch-control
Number line timesharing is input into the control circuit of touching signals and public voltage signal to each electrode block；Also include：Multiple switch and many
Bar control signal wire；Wherein, a control signal wire is provided between adjacent rows or adjacent two row electrode block；Often go or each column
A switch is provided with electrode block between two neighboring electrode block；Or, often being set between two neighboring electrode block in row electrode block
A switch is equipped with, a switch is provided with an at least row electrode block between two neighboring electrode block；Or, in each column electrode block
A switch is provided between two neighboring electrode block, at least one is provided between two neighboring electrode block in a line electrode block
Switch；In the display stage, to switch and turn on two adjacent electrodes under the control for the open signal being input into control signal wire
Block.
Specifically, above-mentioned contact panel provided in an embodiment of the present invention, between adjacent rows or adjacent two row electrode block
A control signal wire is provided with, a switch is provided between two neighboring electrode block in every row and/or each column electrode block,
So control circuit to each electrode block when public voltage signal is input into the stage of display, while be input into each control signal wire opening
Signal；Each switch is opened under the control of the open signal of control signal wire input, so each switch will often go or each column in phase
Adjacent two electrode blocks, or all electrode blocks are turned on so that each row or each row or all of electrode block link together.So may be used
With the difference between the public voltage signal that each electrode block for reducing each region is input into, such that it is able to improve, to be input to each region each
The uniformity of the voltage signal of electrode block, effectively improves the uneven caused of the electric field that touch-screen is formed due to public electrode
The uneven problem of display.
Obviously, those skilled in the art can carry out various changes and modification without deviating from essence of the invention to the present invention
God and scope.So, if these modifications of the invention and modification belong to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprising these changes and modification.
Claims (8)
1. a kind of contact panel, including：Electrode layer with multiple electrodes block arranged in arrays, with each electrode block one by one
Corresponding touching signals line, and touching signals and common electrical are input into each electrode block by touching signals line timesharing
Press the control circuit of signal；Characterized in that, also including：Multiple switch and a plurality of control signal wire；Wherein,
A control signal wire is provided between adjacent rows or the adjacent two row electrode block；
Often a switch is provided with capable or electrode block described in each column between the two neighboring electrode block；Or, often go the electricity
A switch, the two neighboring electricity at least one row electrode block are provided with the block of pole between the two neighboring electrode block
A switch is provided between the block of pole；Or, be provided with one between the two neighboring electrode block in electrode block described in each column opening
Close, be provided with a switch at least in electrode block described in a line between the two neighboring electrode block；
In the display stage, the switch is used to turn on adjacent two under the control of the open signal of control signal wire input
The individual electrode block.
2. contact panel as claimed in claim 1, it is characterised in that the switch is switching transistor；
The grid of the switching transistor and the corresponding control signal wire are connected, source electrode and drain respectively with adjacent two
The electrode block is connected.
3. contact panel as claimed in claim 1, it is characterised in that each touching signals line and the corresponding electrode block
It is connected by via.
4. contact panel as claimed in claim 3, it is characterised in that the control signal wire and the different layer of touching signals line
Set.
5. the contact panel as described in claim any one of 2-4, it is characterised in that the control signal wire and the switch are brilliant
The grid of body pipe is set with layer.
6. contact panel as claimed in claim 1, it is characterised in that the material of the electrode block is transparent conductive material.
7. a kind of touch-screen, it is characterised in that including the contact panel as described in claim any one of 1-6.
8. the driving method of a kind of contact panel as described in claim any one of 1-6, it is characterised in that including：
In the display stage, the control circuit applies public voltage signal by the touching signals line to each electrode block,
Meanwhile, open signal is applied to each control signal wire, each switch is turned on adjacent under the control of the open signal
Two electrode blocks；
In the touch-control stage, the control circuit applies touching signals by the touching signals line to each electrode block, meanwhile,
The induced signal that position of touch generation will occur by the touching signals line feeds back to the control circuit, the control circuit
Touch point position is determined according to the induced signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710002699.9A CN106708344A (en) | 2017-01-03 | 2017-01-03 | Touch panel, driving method for touch panel, and touch screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710002699.9A CN106708344A (en) | 2017-01-03 | 2017-01-03 | Touch panel, driving method for touch panel, and touch screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106708344A true CN106708344A (en) | 2017-05-24 |
Family
ID=58906599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710002699.9A Pending CN106708344A (en) | 2017-01-03 | 2017-01-03 | Touch panel, driving method for touch panel, and touch screen |
Country Status (1)
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| CN (1) | CN106708344A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108459759A (en) * | 2018-02-09 | 2018-08-28 | 广东欧珀移动通信有限公司 | A kind of method of electronic device, display and the display dissipation electrostatic |
| CN110825263A (en) * | 2019-10-31 | 2020-02-21 | 厦门天马微电子有限公司 | Array substrate, driving method, display panel and touch display device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104166489A (en) * | 2014-08-05 | 2014-11-26 | 京东方科技集团股份有限公司 | Display panel, display device and display driving method |
| CN104182108A (en) * | 2014-08-07 | 2014-12-03 | 京东方科技集团股份有限公司 | Array substrate, touch display device and driving method |
| CN104570446A (en) * | 2015-01-15 | 2015-04-29 | 京东方科技集团股份有限公司 | Touch display panel and control method thereof |
| CN104699347A (en) * | 2015-04-01 | 2015-06-10 | 上海中航光电子有限公司 | Array substrate, display panel and electronic equipment |
| CN105117713A (en) * | 2015-08-17 | 2015-12-02 | 友达光电股份有限公司 | Touch sensing circuit and control method thereof |
| CN105159513A (en) * | 2015-09-15 | 2015-12-16 | 武汉华星光电技术有限公司 | Array substrate, self-contained touch control display panel and electronic device |
| CN105373259A (en) * | 2015-12-11 | 2016-03-02 | 上海中航光电子有限公司 | Array substrate, display panel and display apparatus |
| CN105786246A (en) * | 2016-02-05 | 2016-07-20 | 厦门天马微电子有限公司 | Touch control structure, touch control panel, VT testing method, display device and control method |
-
2017
- 2017-01-03 CN CN201710002699.9A patent/CN106708344A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104166489A (en) * | 2014-08-05 | 2014-11-26 | 京东方科技集团股份有限公司 | Display panel, display device and display driving method |
| CN104182108A (en) * | 2014-08-07 | 2014-12-03 | 京东方科技集团股份有限公司 | Array substrate, touch display device and driving method |
| CN104570446A (en) * | 2015-01-15 | 2015-04-29 | 京东方科技集团股份有限公司 | Touch display panel and control method thereof |
| CN104699347A (en) * | 2015-04-01 | 2015-06-10 | 上海中航光电子有限公司 | Array substrate, display panel and electronic equipment |
| CN105117713A (en) * | 2015-08-17 | 2015-12-02 | 友达光电股份有限公司 | Touch sensing circuit and control method thereof |
| CN105159513A (en) * | 2015-09-15 | 2015-12-16 | 武汉华星光电技术有限公司 | Array substrate, self-contained touch control display panel and electronic device |
| CN105373259A (en) * | 2015-12-11 | 2016-03-02 | 上海中航光电子有限公司 | Array substrate, display panel and display apparatus |
| CN105786246A (en) * | 2016-02-05 | 2016-07-20 | 厦门天马微电子有限公司 | Touch control structure, touch control panel, VT testing method, display device and control method |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108459759A (en) * | 2018-02-09 | 2018-08-28 | 广东欧珀移动通信有限公司 | A kind of method of electronic device, display and the display dissipation electrostatic |
| CN110825263A (en) * | 2019-10-31 | 2020-02-21 | 厦门天马微电子有限公司 | Array substrate, driving method, display panel and touch display device |
| WO2021082097A1 (en) * | 2019-10-31 | 2021-05-06 | 厦门天马微电子有限公司 | Array substrate and driving method, display panel and touch display device |
| CN110825263B (en) * | 2019-10-31 | 2021-07-09 | 厦门天马微电子有限公司 | Array substrate, driving method, display panel and touch display device |
| US11809656B2 (en) | 2019-10-31 | 2023-11-07 | Xiamen Tianma Micro-Electronics Co., Ltd. | Array substrate, driving method thereof, display panel and touch display device |
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Application publication date: 20170524 |
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| RJ01 | Rejection of invention patent application after publication |