CN108735094A - Display panel - Google Patents
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- CN108735094A CN108735094A CN201810828030.XA CN201810828030A CN108735094A CN 108735094 A CN108735094 A CN 108735094A CN 201810828030 A CN201810828030 A CN 201810828030A CN 108735094 A CN108735094 A CN 108735094A
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- Prior art keywords
- touching signals
- signals line
- display panel
- line
- display
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- 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.)
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
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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
- G06F3/0412—Digitisers structurally integrated in a display
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0067—Devices for protecting against damage from electrostatic discharge
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
- H10K59/126—Shielding, e.g. light-blocking means over the TFTs
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
- H10K59/131—Interconnections, e.g. wiring lines or terminals
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/40—OLEDs integrated with touch screens
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Human Computer Interaction (AREA)
- Microelectronics & Electronic Packaging (AREA)
Abstract
This announcement provides a kind of display panel, which is characterized in that includes：One viewing area is provided with multiple display units of array arrangement；One first non-display area surrounds the viewing area；One trepanning is opened in the region in the viewing area；One second non-display area, position is provided with a plurality of arc routing between the viewing area and the trepanning in second non-display area, for being separately connected corresponding data line, grid line and touching signals line；And an electrostatic discharge protection circuit, including a suspension joint metal routing, wherein the suspension joint metal routing is set to the periphery of the trepanning and position is in second non-display area.By the way that electrostatic discharge protection circuit is arranged in the second non-display area, to promote the anti-ESD abilities of touching signals line at the second non-display area, and then the reliability of the display panel with trepanning in viewing area ensure that.
Description
Technical field
This announcement is related to a kind of display panel, more particularly to a kind of display surface with trepanning design in viewing area
Plate.
Background technology
To realize comprehensive screen design of complete machine and retaining front camera position, one kind has been developed in viewing area
Display panel with trepanning design in (Active Area).Fig. 1 is please referred to, display one kind is existing to be had in viewing area
There is the schematic diagram of the display panel 1 of the design of trepanning 10.Trepanning 10 is provided in the upper face of display panel 1, that is, in upper face
Remove part display unit in the position of corresponding front camera.In existing trepanning design scheme, typically opened with circular
10 design method of hole removes part display unit, while frame 11 is designed around trepanning 10, is similar to the non-of left and right side frame
Viewing area is to provide the setting of associated transport line.Compared to common abnormity (non-rectangle) panel with groove (notch), display
Panel 1 increases the round frame 11 of a circle, and then increases the risk of reliability test failure, such as display panel 1 is carrying out electrostatic
When electric discharge (Electrostatic discharge, ESD) test, the risk of test failure.
Since the design of trepanning 10 can remove part display unit, to ensure that the position at trepanning 10 other than can be normal
It has been shown that, needs at frame 11 to data line (data line), grid line (gate line) and touching signals line (TP
Signal line) etc. cablings optimize.Typically make grid in such a way that arc routing is set at frame 11
Line can by corresponding arc routing around at trepanning 10 by left and right connection, data line can be by corresponding arc routing around opening
It is vertically connected at hole 10 and touching signals line can be vertically connected with by corresponding arc routing around at trepanning 10.Base
Have in the presence of what connection data line, grid line and touching signals line etc. were convexly curved at present design scheme, frame 11
Metal routing is imitated, 11 design space of most of frame is occupied.And 11 generally use narrow frame design of frame and occupy display
The part viewing area of panel 1 causes to have the ground wire design as at left and right side frame at frame 11 to protect gold
Belong to cabling will not when ESD is tested 1 inner accumulation of display panel excessive electrostatic due to cause circuit wound, especially ESD can
In property test, the anti-ESD abilities at frame 11 are weaker.In addition, in the epoch for pursuing comprehensive screen, ultimate attainment narrow frame design, enclose
Frame 11 at trepanning 10 can also be compressed, and (ESD is tested at frame 11) is put forward higher requirements in turn to reliability test
Increase the difficulty of panel design.
In view of this, it is necessary to a kind of display panel is proposed, to solve problems of the prior art.
Invention content
To solve above-mentioned problem of the prior art, the one kind that is designed to provide of this announcement is set in viewing area with trepanning
The display panel of meter is arranged electrostatic discharge protection circuit by the non-display area in the outside of trepanning, is existed with promoting setting
Close to tapping touching signals line anti-ESD abilities, and then ensure that in viewing area with trepanning display panel can
By property.
To reach above-mentioned purpose, this announcement provides a kind of display panel, which is characterized in that includes：One viewing area, is provided with
Multiple display units of array arrangement；One first non-display area surrounds the viewing area；One trepanning is opened in the viewing area
Interior region；One second non-display area, position are set between the viewing area and the trepanning in second non-display area
It is equipped with a plurality of arc routing, for connecting corresponding data line, grid line or touching signals line；And one anti-electrostatic-discharge protect
Protection circuit, including a suspension joint metal routing, wherein the suspension joint metal routing is set to the periphery of the trepanning and position is in institute
It states in the second non-display area.
In one of them preferred embodiment of this announcement, the suspension joint metal routing is annular and closed cabling.
In one of them preferred embodiment of this announcement, the display panel includes also one first touching signals line, and described
The part setting of first touching signals line in the viewing area and another part setting in second non-display area, and it is described
The both ends of first touching signals line all terminate in the viewing area.
In one of them preferred embodiment of this announcement, the position of the first touching signals line is in the part of the viewing area
The position of the straight line and the first touching signals line parallel with the data line is in arc in the part of second non-display area
Shape is bent.
In one of them preferred embodiment of this announcement, the display panel includes also one second touching signals line, is set as
By the viewing area and second non-display area, and the first touching signals line and the second touching signals line are opposite
Vertical line in the center by the trepanning is arranged symmetrically in relation to each other.
In one of them preferred embodiment of this announcement, a ground wire, Yi Jisuo are provided in first non-display area
It includes one first virtual touching signals line to state electrostatic discharge protection circuit also, connects the suspension joint metal routing and the ground connection
Line.
In one of them preferred embodiment of this announcement, the display panel also includes a third touching signals line, along
The direction linear extension of the parallel data line, and one end of the third touching signals line terminates in the viewing area, and
The other end terminates in second non-display area.
In one of them preferred embodiment of this announcement, the third touching signals line and the described first virtual touching signals line
Position is on same linear position.
In one of them preferred embodiment of this announcement, the electrostatic discharge protection circuit also includes one second virtual touch-control
Signal wire connects the suspension joint metal routing and the ground wire and the second virtual touching signals line and described first
Virtual touching signals line is parallel and spaced a distance.
In one of them preferred embodiment of this announcement, the display panel includes also one the 4th touching signals line, with institute
It is parallel and be separated by the identical distance to state third touching signals line, and the 4th touching signals line and described second virtual
Touching signals line position is on same linear position.
Compared to prior art, this announcement passes through the one circle metal of (i.e. the second non-display area) increase at the outside of trepanning
Cabling to realize the function of the ground wire of (i.e. the first non-display area) at the outer rim such as display panel, and then plays protection
Cabling of the position at the second non-display area of trepanning periphery will not be wound in ESD reliability tests.It further, will be described
Ground wire at the outer rim of one circle metal routing and display panel connects, to promote touching signals at the second non-display area
The anti-ESD abilities of line, and then ensure that the reliability of the display panel with trepanning in viewing area.
Description of the drawings
Fig. 1 shows a kind of schematic diagram of the existing display panel with trepanning in viewing area；
Fig. 2 shows the schematic diagram of the display panel of the first preferred embodiment of this announcement；
Fig. 3 shows the enlarged diagram of the part A of the display panel of Fig. 1, be shown at the second non-display area data line and
The design diagram of grid line；
Fig. 4 shows the enlarged diagram of the part B of the display panel of Fig. 1；And
Fig. 5 shows the partial schematic diagram of the display panel of the second preferred embodiment of this announcement.
Specific implementation mode
In order to which the above-mentioned and other purposes of this announcement, feature, advantage can be clearer and more comprehensible, it is excellent that spy is hereafter lifted into this announcement
Embodiment is selected, and coordinates institute's accompanying drawings, is described in detail below.
Fig. 2 is please referred to, the schematic diagram of the display panel 2 of the first preferred embodiment of this announcement is shown, is particularly shown
The touch scheme and relevant tracks design diagram of the display panel 2 with trepanning in viewing area.The display surface of this announcement
Plate 2 be in order to realize complete machine comprehensive screen design and retain front camera position and provide, wherein display panel 2 is upper
The position of plate face is provided with trepanning 20, that is, is arranged in the position of corresponding front camera.Also, display panel 2 can be LCD,
OLED etc., and can be applicable in the fields such as mobile phone, display, TV.Display panel 2 includes that viewing area 21 and first is non-display
Area 22, the first non-display area 22 surrounds the viewing area 21, and position is at the outermost side frame of display panel 2.In viewing area 21
The multiple display unit C and trepanning 20 for being provided with array arrangement are opened in viewing area 21.It should be noted that aobvious
Show in the region other than the part A of panel 2, the generally rectangular cross-section designs of display unit C, and in the region of part A, for cooperation
Trepanning 20 designs, and display unit C usually carries out (non-rectangle) the change design of abnormity to meet touch-control performance requirement, i.e., according to trepanning 20
The profile diagram at place carries out special-shaped design.
As shown in Fig. 2, being provided with ground wire 23 (i.e. GND) in the first non-display area 22, it is designed to protection and is located at
Circuit at surrounding frame.Specifically, ground wire 23 is usually a circle metal routing to play the work(of circuit at protecting border
Effect, and then improve the whole anti-ESD abilities of display panel 2.In addition, definition has viewing area boundary 24, colorized optical filtering on display panel 2
Sheet border 25 and thin film transistor (TFT) boundary 26, wherein colorized optical filtering sheet border 25 is on viewing area boundary 24 and film crystal tube edge
Between boundary 26.
Fig. 3 is please referred to, shows the enlarged diagram of the part A of the display panel 2 of Fig. 1, is specifically shown in close to trepanning
The design diagram of data line D1-D4 and gate lines G 1-G4 at 20.Display panel 2 also includes the second non-display area 28, and position is aobvious
Show between area 21 and trepanning 20, size is defined by panel boundary 27 and viewing area boundary 24.It is opened since display panel 2 has
Hole 20 is designed, therefore partial display unit can be removed, and to ensure that the position at trepanning 20 other than can normally be shown, is needed
Data line (data line) D1-D4, grid line (gate line) G1-G4 and touch-control are believed at the second non-display area 28
The cablings such as number line (TP signal line) RX1-RX6 optimize.It is usually utilized on the second non-display area 28 and sets
Set arc routing R mode enable gate lines G 1-G4 by corresponding arc routing R around at trepanning 20 by left and right connection,
Data line D1-D4 can be vertically connected at trepanning 20 by corresponding arc routing R and touching signals line RX1-RX6
(with reference to Fig. 4) can be vertically connected with by corresponding arc routing R around at trepanning 20.Based on this design scheme, second is non-aobvious
The a plurality of effective metal cabling (i.e. arc routing R) being convexly curved can be had for connecting corresponding data line by showing at area 28
D1-D4, gate lines G 1-G4 and touching signals line RX1-RX6 etc..
Fig. 4 is please referred to, the enlarged diagram of the part B of the display panel 2 of Fig. 1 is shown, is particularly shown display panel 2
The design diagram of touching signals line at the second non-display area 28.Fig. 4 is with 6 sensor mats at trepanning 20
It is illustrated for (Sensor Pad).Each sensor mat through hole is believed with corresponding touch-control in this touch-control sensing schemes
Number line RX1-RX6 connections are to realize touch function.To ensure sensitivity and the accuracy of touch function, usually each sensor mat
Connection hole number is consistent as far as possible.By taking touching signals line RX1 as an example, three sensor mats from top to bottom respectively with touch-control
Signal wire RX1, touching signals line RX2, the RX3 connections of touching signals line.Also, to ensure close to sensor mat and touch-control at trepanning 20
The consistency of the connection hole number of signal wire RX1-RX6, three sensor mats of secondary series from top to bottom respectively with touching signals line
RX6, touching signals line RX5, the RX4 connections of touching signals line.
As shown in figure 4, at the second non-display area 28, it is usually non-display second to ensure the homogeneity of touch-control performance
Processing is optimized to touch scheme at area 28.Specifically, by the second non-display area 28 by touching signals line RX3,
RX4 uses designed in mirror image to ensure the one of the sensor mat at trepanning 20 and the connection hole number of touching signals line RX3, RX4
Cause property.In addition, for the first touching signals line RX3 and the second touching signals line RX4 this two touching signals lines, to ensure
The homogeneity of whole touching signals line RX3, RX4 design, is usually arc routing R at the second non-display area 28, i.e., with arc
The mode of shape bending is arranged.It further illustrates, the first touching signals line RX3 and the second touching signals line RX4 are set as by aobvious
Show area 21 and the second non-display area 28, and both ends all terminate in viewing area 21.The position of first touching signals line RX3 is in viewing area 21
Part be the straight line and first touching signals line RX3 parallel with data line D1-D4 (with reference to Fig. 3) position it is non-aobvious second
Show that the part in area 28 is similarly arc routing R, that is, is convexly curved.Also, the second touching signals line RX4 is with respect to trepanning 20
Center vertical line (vertical line parallel with data line D1-D4), the first touching signals line RX3 and the second touching signals line
RX4 is arranged symmetrically in relation to each other, and so ensures the homogeneity of touch-control performance.
As shown in figure 4, display panel 2 includes also electrostatic discharge protection circuit, it is positioned close to the position of trepanning 20, with
The anti-ESD abilities of touching signals line RX3, RX4 at the second non-display area 28 are promoted, and then ensure that there is trepanning in viewing area
The reliability of 20 display panel 2.In the present embodiment, electrostatic discharge protection circuit is with a ring shape and closed suspension joint
(floating) metal routing 29 is realized.Suspension joint metal routing 29 is set to the periphery of trepanning 20 and position is non-display second
In area 28, wherein suspension joint metal routing 29 can be single layer cabling, two-layer wiring, three layers of cabling, it is not limited to this.Pass through suspension joint
The setting of metal routing 29 may be implemented if position is in the function of the ground wire 23 of the first non-display area 22, to play when ESD is tested
The cabling at the second non-display area 28 is protected, and improves anti-ESD abilities at the second non-display area 28 to a certain extent, in turn
Promote the reliability of display panel 2.
Fig. 5 is please referred to, shows the partial schematic diagram of the display panel 3 of the second preferred embodiment of this announcement.Second is excellent
The display panel 3 of embodiment is selected to be similarly the display panel with trepanning design in viewing area, structure is substantially excellent with first
Select the display panel 2 of embodiment identical, the Discrepancy Description of the two is as follows.Display panel 3 also includes electrostatic discharge protection circuit
39, it is positioned close to the position of trepanning 30, to promote the anti-ESD abilities of touching signals line RX7, RX8 at the second non-display area 38,
And then it ensure that the reliability of the display panel 3 with trepanning 30 in viewing area.In the present embodiment, electrostatic discharge protection
Circuit 39 includes virtual (dummy) the touching signals line of a ring shape and closed suspension joint metal routing 391, first 392 and second
Virtual touching signals line 393, wherein 392 and second virtual touching signals line 393 of the first virtual touching signals line connects suspension joint gold
Belong to cabling 391 and ground wire 33.
As shown in figure 5, suspension joint metal routing 391 is set to the periphery of trepanning 30 and position is in the second non-display area 38,
Wherein suspension joint metal routing 391 can be single layer cabling, two-layer wiring, three layers of cabling, it is not limited to this.It is walked by suspension joint metal
The setting of line 391 may be implemented if position is in the function of the ground wire 33 of aobvious the first non-display area for being 3 outermost of panel, to play
ESD protects the cabling at the second non-display area 38 when testing, and improves anti-ESD at the second non-display area 38 to a certain extent
Ability, and then promote the reliability of display panel 3.
Furthermore as shown in figure 5, display panel 3 also include third touching signals line RX7 and the 4th touching signals line RX8,
Along the direction linear extension of panel data line, and one end of third touching signals line RX7 and the 4th touching signals line RX8 are whole
Only the second non-display area 38 is terminated in viewing area 31 and the other end.It should be noted that third touching signals line RX7 with
First 392, virtual touching signals line is on same linear position and the 4th touching signals line RX8 and the second virtual touch-control
Signal wire 393 is on same linear position.Also, 393 and first virtual touching signals line of the second virtual touching signals line
392 parallel and spaced a distance D and the 4th touching signals line RX8 are parallel with third touching signals line RX7 and are separated by identical
Distance D.
As shown in figure 5, by optimization design, using at the second non-display area 38 by electrostatic discharge protection circuit 39
Ground wire 33 of the one circle suspension joint metal routing 391 with position in aobvious the first non-display area for being 3 outermost of panel connects, that is, exists
Second non-display area 38 is grounded design scheme, greatly promotes anti-ESD abilities at the second non-display area 38, improves display surface
The reliability of plate 3.Furthermore, it is understood that ensure the homogeneity of touch-control performance, it will usually to touch-control at the second non-display area 38
Scheme optimizes processing, and designed in mirror image is used particular by touching signals line RX7, RX8 at the second non-display area 38,
To ensure the consistency of the connection hole number of sensor mat and touching signals at trepanning 30.In this design, right
For the 4th touching signals line RX8 and third touching signals line two touching signals lines of RX7, to ensure whole touching signals line
The homogeneity of design, and under the premise of not influencing touch-control performance, the present embodiment are used the at the second non-display area 38
Four touching signals line RX8 and third touching signals line RX7 is disconnected, can ensure in former design the 4th touching signals line RX8 with
The connectivity of third touching signals line RX7 and sensor mat.On the other hand by by suspension joint metal routing 391 and position it is aobvious be panel
The ground wire 33 of first non-display area of 3 outermosts connects, and effectively promotes the suspension joint metal at the second non-display area 38
The anti-GND functions of cabling 391, and then the anti-ESD abilities of touching signals line RX7, RX8 at the second non-display area 38 are promoted, ensure
The reliability of the display panel 3 with trepanning in viewing area.
In conclusion this announcement by the outside of trepanning (i.e. the second non-display area) increase by one circle metal routing,
To realize the function of the ground wire of (i.e. the first non-display area) at the outer rim such as display panel, and then plays guard bit and opening
Cabling at second non-display area of hole periphery will not be wound in ESD reliability tests.Further, by the circle gold
Belong to the ground wire at the outer rim of cabling and display panel to connect, to promote the anti-of touching signals line at the second non-display area
ESD abilities, and then ensure that the reliability of the display panel with trepanning in viewing area.
It the above is only the preferred embodiment of this announcement, it is noted that for one of ordinary skill in the art, do not departing from this
Under the premise of disclosing principle, several improvements and modifications can also be made, these improvements and modifications also should be regarded as the protection of this announcement
Range.
Claims (10)
1. a kind of display panel, which is characterized in that include：
One viewing area is provided with multiple display units of array arrangement；
One first non-display area surrounds the viewing area；
One trepanning is opened in the region in the viewing area；
One second non-display area, position are provided between the viewing area and the trepanning in second non-display area
A plurality of arc routing, for connecting corresponding data line, grid line or touching signals line；And
One electrostatic discharge protection circuit, including a suspension joint metal routing, wherein the suspension joint metal routing is set to described open
The periphery and position in hole are in second non-display area.
2. display panel as claimed in claim 1, which is characterized in that the suspension joint metal routing is annular and closed cabling.
3. display panel as claimed in claim 1, which is characterized in that the display panel also includes one first touching signals line, and
The part setting of the first touching signals line is arranged in the viewing area and another part in second non-display area, and
The both ends of the first touching signals line all terminate in the viewing area.
4. display panel as claimed in claim 3, which is characterized in that portion of the position of the first touching signals line in the viewing area
It is divided into the position of the straight line parallel with the data line and the first touching signals line in the part of second non-display area
It is convexly curved.
5. display panel as claimed in claim 4, which is characterized in that the display panel also includes one second touching signals line, if
It is set to through the viewing area and second non-display area, and the first touching signals line and the second touching signals line
It is arranged symmetrically in relation to each other with respect to the vertical line at the center of the trepanning.
6. display panel as claimed in claim 1, which is characterized in that it is provided with a ground wire in first non-display area, with
And the electrostatic discharge protection circuit includes also one first virtual touching signals line, connects the suspension joint metal routing and described
Ground wire.
7. display panel as claimed in claim 6, which is characterized in that the display panel also includes a third touching signals line,
The viewing area is terminated in along one end of the direction linear extension of the parallel data line, and the third touching signals line,
And the other end terminates in second non-display area.
8. display panel as claimed in claim 7, which is characterized in that the third touching signals line is believed with the described first virtual touch-control
Number line position is on same linear position.
9. display panel as claimed in claim 8, which is characterized in that the electrostatic discharge protection circuit also includes one second virtual
Touching signals line, connect the suspension joint metal routing and the ground wire and the second virtual touching signals line with it is described
First virtual touching signals line is parallel and spaced a distance.
10. display panel as claimed in claim 9, which is characterized in that the display panel also includes one the 4th touching signals line,
It is parallel with the third touching signals line and be separated by the identical distance, and the 4th touching signals line and described second
Virtual touching signals line position is on same linear position.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810828030.XA CN108735094A (en) | 2018-07-25 | 2018-07-25 | Display panel |
| PCT/CN2018/104372 WO2020019415A1 (en) | 2018-07-25 | 2018-09-06 | Display panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810828030.XA CN108735094A (en) | 2018-07-25 | 2018-07-25 | Display panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108735094A true CN108735094A (en) | 2018-11-02 |
Family
ID=63927099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810828030.XA Pending CN108735094A (en) | 2018-07-25 | 2018-07-25 | Display panel |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108735094A (en) |
| WO (1) | WO2020019415A1 (en) |
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| CN109856840A (en) * | 2019-03-26 | 2019-06-07 | 厦门天马微电子有限公司 | A kind of display panel and display device |
| CN110299077A (en) * | 2019-06-28 | 2019-10-01 | 京东方科技集团股份有限公司 | Array substrate, display module and electronic equipment |
| CN110456937A (en) * | 2019-06-18 | 2019-11-15 | 福建华佳彩有限公司 | A kind of antistatic touch screen |
| CN110610667A (en) * | 2019-10-28 | 2019-12-24 | 武汉天马微电子有限公司 | Display panel and display device |
| WO2020019415A1 (en) * | 2018-07-25 | 2020-01-30 | 武汉华星光电技术有限公司 | Display panel |
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| WO2021159299A1 (en) * | 2020-02-12 | 2021-08-19 | 京东方科技集团股份有限公司 | Touch control display substrate and touch control display apparatus |
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