CN105975123A - Touch display device - Google Patents
Touch display device Download PDFInfo
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- CN105975123A CN105975123A CN201610272250.XA CN201610272250A CN105975123A CN 105975123 A CN105975123 A CN 105975123A CN 201610272250 A CN201610272250 A CN 201610272250A CN 105975123 A CN105975123 A CN 105975123A
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- layer
- electrode
- electrode array
- display apparatus
- touch control
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- 239000011521 glass Substances 0.000 claims abstract description 31
- 238000003466 welding Methods 0.000 claims abstract description 11
- 239000011159 matrix material Substances 0.000 claims description 15
- 230000005611 electricity Effects 0.000 claims description 8
- 239000004020 conductor Substances 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000001681 protective effect Effects 0.000 abstract 2
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000002184 metal Substances 0.000 description 9
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000004973 liquid crystal related substance Substances 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- 229920001621 AMOLED Polymers 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0412—Digitisers structurally integrated in a display
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/13338—Input devices, e.g. touch panels
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
The invention provides a touch display device, which comprises protective glass, a touch sensing layer and a display panel, wherein the periphery of the touch sensing layer is provided with a routing layer; the touch sensing layer is connected with a welding area through the routing layer; the touch sensing layer comprises a first electrode layer, a second electrode layer and a first insulating medium layer positioned between the first electrode layer and the second electrode layer; the first electrode layer comprises a plurality of first electrode strings; the second electrode layer comprises a plurality of second electrode strings; on the touch sensing layer, connecting holes for communicating the routing layer with the first electrode strings or the second electrode strings are formed along a direction from the protective glass to the display panel; and conducting resin is filled in the connecting holes. The touch display device provided by the invention has good appearance, and can meet the requirements of different models of touch displays only by changing the laying way of the routing layer, cost is saved, and production efficiency is improved.
Description
Technical field
The present invention relates to the technical field of liquid crystal display, especially a kind of touch control display apparatus.
Background technology
Touch screen has been widely used in the electronic equipment such as mobile phone and panel computer now, touch screen
Occur overcoming the shortcoming that input through keyboard is loaded down with trivial details, be increasingly becoming the main flow Man Machine Interface of electronic equipment.
The touch technology of existing touch control display apparatus mainly have embedded (In-cell), externally embedded type (On-cell) and
Single glass touch (One Glass Solution, OGS), the touch control display apparatus of In-cell is by touch-control
Sensed layer is integrated into inside the colored optical filtering substrates of display floater, and the touch control display apparatus of On-cell is to touch
Control sensed layer is arranged between the colored optical filtering substrates of display floater and protection glass, and the touch-control of OGS shows
Device is pixel control layer to be combined with protection glass, then is fitted in display floater by optical cement
On.Along with the development of technology, the touch control display apparatus of OGS formula the most successfully organic with active matrix
Near-infrafed photodiodes panel (Active Matrix Organic Light Emitting Diode, AM-OLED) technology
Combine, therefore there is development prospect widely.
In the prior art, OGS type touch control display apparatus includes protecting glass and being formed on protection glass
Pixel control layer.Pixel control layer includes sensing region and neighboring area, and sensing region includes the first electricity
Pole layer, the second electrode lay and the insulating medium layer between the first electrode layer and the second electrode lay, first
Electrode layer includes multiple the first electrode array extended in a first direction, and the second electrode lay includes multiple along second
The second electrode array that direction extends, the first electrode array and the second electrode array intersect.On neighboring area
The signal being formed with the first electrode layer and the second electrode lay causes the cabling of welding region (Bonding area)
Layer, the two ends of the first electrode array and the second electrode array are all connected with welding region by routing layer, then will
First electrode layer causes control chip with the signal of the second electrode lay.
In order to reduce impedance, improve penetrance, sensitivity and corresponding speed, the first electrode array and the second electricity
Pole string is typically formed by metal grill (Metal Mesh), at the first electrode array and the two of the second electrode array
End is formed with the metal derby for being connected with routing layer, but, the size of metal derby is bigger, although in group
During dress, even there is a black matrix area blocking metal derby in the position that metal derby is corresponding, but metal derby
Color is relatively big with the difference of black, thus easily spills, and affects the attractive in appearance of display device.It addition, it is existing
In technology, pixel control layer and wire are integrally formed, and have both made the size of sensing region and structure identical,
Different vendor and the product of different model, the structure of neighboring area and the position of welding region also and differ,
And the difference of the position for the structure and welding region that adapt to neighboring area, the first electrode array and the second electricity
The shape of metal derby and the laying mode of routing layer of the seam of pole string are both needed to be changed, and this increases undoubtedly
Add cost, reduce production efficiency.
Summary of the invention
It is an object of the invention to provide a kind of touch control display, this touch control display has preferable outward appearance,
And when design, it is only necessary to the laying mode changing routing layer just can meet the need of different model touch control display
Want, saved cost, improve production efficiency.
The present invention provides a kind of touch control display apparatus, including protection glass, pixel control layer and display floater,
At the routing layer that is provided around of described pixel control layer, described pixel control layer is by described routing layer and weldering
Connecing region to be connected, described pixel control layer includes the first electrode layer, the second electrode lay, is positioned at the first electrode
The first insulating medium layer between layer and the second electrode lay, described first electrode layer includes multiple first electrode
String, described the second electrode lay includes multiple second electrode array, in described pixel control layer, along described guarantor
Protect glass to described display floater direction and be formed with the described routing layer of connection and described first electrode array or described
The connecting hole of the second electrode array, is filled with described conducting resinl in described connecting hole.
Further, described the second electrode lay is additionally provided with second insulation Jie away from the side of described protection glass
Matter layer.
Further, described pixel control layer includes sensing region and is positioned at the week of described sensing region periphery
Edge regions, described first electrode array intersects with described second electrode array, and described connecting hole is formed at described
One electrode array and the end of the second electrode array, and it is positioned at described neighboring area.
Further, in the neighboring area of described pixel control layer, from described protection glass to described display
Panel direction be sequentially provided with the first black matrix area, the first electrode layer, the first insulating medium layer, second
Electrode layer, the second insulating medium layer, routing layer and the second black matrix area.
Further, in the end of described first electrode array, described connecting hole from described protection glass to institute
State display floater direction and sequentially pass through described first insulating medium layer, the second electrode array and the second dielectric
Layer, and be connected with the wire in described routing layer.
Further, the conducting resinl in described connecting hole and described first electrode array upper surface and described in walk
The lower surface contact of line layer inside conductor.
Further, in the end of described second electrode array, described connecting hole from described protection glass to institute
State display floater direction and pass the second insulating medium layer, and be connected with the wire in described routing layer.
Further, the conducting resinl in described connecting hole respectively with upper surface and the institute of described second electrode array
State the lower surface contact of routing layer inside conductor.
Further, described conducting resinl is black conductive glue.
Further, the connecting line in described routing layer is located on the periphery of described pixel control layer, described
The first electrode array and the second electrode array in pixel control layer pass through in conducting resinl and wire and described routing layer
Connecting line be electrically connected with.
In sum, the present invention is communicated in routing layer and the by arranging on pixel control layer marginal area
One electrode layer or the connecting hole of the second electrode lay, and in connecting hole, fill conducting resinl, can be by the first electricity
The signal of pole layer and the second electrode lay is derived, and is connected with routing layer, is used for even compared in prior art
Outside the arranging of the contiguous block connect, connecting hole and conducting resinl can make this touch control display have preferably
See, meanwhile, when design, it is only necessary to change the laying mode of routing layer, just can meet different model touch-control
The needs of display, have saved cost, improve production efficiency.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the skill of the present invention
Art means, and can being practiced according to the content of description, and in order to allow the above and other of the present invention
Objects, features and advantages can become apparent, and below especially exemplified by preferred embodiment, and coordinates accompanying drawing, in detail
Carefully it is described as follows.
Accompanying drawing explanation
The structural representation of the touch control display apparatus that Fig. 1 provides for the embodiment of the present invention.
Schematic cross-section when Fig. 2 a is that in Fig. 1, II-II direction is to be not filled by conducting resinl.
Fig. 2 b is the schematic cross-section in Fig. 1 after II-II direction filling conducting resinl.
Fig. 3 is the schematic cross-section in III-III direction in Fig. 2.
Detailed description of the invention
By further illustrating the technological means and effect that the present invention taked by reaching predetermined goal of the invention,
Below in conjunction with accompanying drawing and preferred embodiment, it is as follows that the present invention is described in detail.
The structural representation of the touch control display apparatus that Fig. 1 provides for the embodiment of the present invention, Fig. 2 a is Fig. 1
Schematic cross-section when middle II-II direction is to be not filled by conducting resinl, Fig. 2 b is that in Fig. 1, II-II direction is filled
Schematic cross-section after conducting resinl, Fig. 3 is the schematic cross-section in III-III direction in Fig. 2, such as Fig. 1 extremely
Shown in Fig. 3, the invention provides a kind of touch control display apparatus, display device of the present invention can be
The touch control liquid crystal display device (Liquid Crystal Display, LCD) of OGS type, but not as
Limit, such as, can also be touch control type active matrix organic LED (Active Matrix Organic
Light Emitting Diode, AM-OLED) display device.
As a example by liquid crystal indicator, the touch control display apparatus that the present invention provides includes protecting glass 10, touching
Control sensed layer 20 and display floater (not shown), pixel control layer 20 is positioned at protection glass 10 and display
Between panel.
Display floater such as includes the array base palte being oppositely arranged and colored optical filtering substrates and is arranged at array
Liquid crystal layer between substrate and colored optical filtering substrates, array base palte is provided with data wire, scan line and thin
The those skilled in the art such as film transistor (Thin Film Transistor, TFT) more known to structure,
Do not repeat them here.
Pixel control layer 20 includes sensing region 21 and is positioned at the neighboring area 22 of sensing region 21 periphery,
After display device is completed, sensing region 21 is corresponding with the territory, effective display area in display floater,
Neighboring area 22 is positioned at the periphery in territory, effective display area.Pixel control layer 20 includes near protection glass 10
First electrode layer (such as induction of signal electrode layer, RX electrode layer) of side, away from protection glass 10 side
The second electrode lay (such as signal output electrode layer, TX electrode layer), be positioned at the first electrode layer and second electricity
The first insulating medium layer 25 between the layer of pole and be positioned at the second electrode lay away from the of protection glass 10 side
Two insulating medium layers 26, the first electrode layer includes multiple the first electrode array 23 extended in a first direction, the
Two electrode layers include multiple the second electrode array 24 extended in a second direction, the first electrode array 23 and second
Electrode array 24 intersects, and in the present embodiment, the first electrode array 23 and the second electrode array 24 are by gold
Belong to grid (Metal Mesh) to be formed, and the first electrode array 23 and bearing of trend of the second electrode array 24
It is mutually perpendicular to.
The end of the first electrode array 23 and the second electrode array 24 extends to neighboring area 22, in neighboring area
It is also formed with on 22 the signal of the first electrode array 23 and the second electrode array 24 is caused welding region 30
The routing layer (figure does not marks) of (Bonding area), the first electrode array 23 and the two of the second electrode array 24
End is all connected with welding region 30 by routing layer, then by the signal of the first electrode layer Yu the second electrode lay
Cause control chip.In the present embodiment, routing layer is positioned at pixel control layer 20 away from protection glass 10
Side, in neighboring area 22, pixel control layer 20 and protection glass 10 between and routing layer
Side away from protection glass 10 is respectively equipped with the first black matrix area 27 and the second black matrix area
28 (for the needs shown, eliminate the second black matrix area 28 in Fig. 1), i.e. in neighboring area
On 22, it is followed successively by first black matrix area the 27, first electricity from protection glass 10 to liquid crystal panel direction
Pole string 23, first insulating medium layer the 25, second electrode array the 24, second insulating medium layer 26, routing layer
And second black matrix area 28.
In order to the signal of the first electrode array 23 and the second electrode array 24 is caused welding region 30, at periphery
In region 22, pixel control layer 20 is formed with connection routing layer and the first electrode array 23 or the second electrode
The connecting hole 41 (see Fig. 2 a) of string 24, is filled with conducting resinl 42 (see Fig. 2 b and figure in connecting hole 41
3), the first electrode array 23 and the second electrode array 24 are by the conducting resinl 42 in connecting hole 41 and routing layer
It is electrical connected.
Specifically, when needing to be connected the first electrode array 23 in the first electrode layer with routing layer,
The end of one electrode array 23, connecting hole 41 is communicated between routing layer and the first electrode array 23, i.e. connects
Hole 41 sequentially passes through first insulating medium layer the 25, second electrode from protection glass 10 to display floater direction
String 24 and second insulating medium layer 26, in connecting hole 41 two ends of conducting resinl 42 respectively with the first electrode
In layer, the upper surface of the first electrode array 23 and the lower surface of routing layer inside conductor 291 contact, at connecting hole
After filling conducting resinl 42 in 41, the first electrode array 23 of the first electrode layer by wire 291 is and cabling
Layer is electrical connected.
When needing to be connected the second electrode array 24 in the second electrode lay with routing layer, at the second electrode array
The end of 24, connecting hole 41 is communicated between routing layer and the second electrode array 24, and i.e. connecting hole 41 is only
Need guiding through the second insulating medium layer 26, the two ends of connecting hole 41 respectively with the second electrode on the second electrode lay
The upper surface of string 24 and the lower surface contact of routing layer inside conductor 291, fill conduction in connecting hole 41
After glue 42, the second electrode array 24 is i.e. electrical connected with routing layer by wire 291.
In the present embodiment, conducting resinl 42 can be and the first black matrix area 27 and the second black square
The color that array area territory 28 color is close, such as black, by connecting hole 41 and the design of conducting resinl 42, saves
Remove the first electrode array 23 and contiguous block of the second electrode array 24 end, owing to conducting resinl 42 is similarly black
Not having aberration between color, and the first black matrix area 27 and the second black matrix area 28, this is with regard to energy
The touch control display enough making the present invention provide has preferable outward appearance.
Further, the connecting line 292 in routing layer can be pre-set at the periphery of sensing region 21,
Then by wire 291 and conducting resinl 42 by the connecting line 292 in routing layer and the first electrode array 23 or
Second electrode array 24 is connected, and therefore, size and structure for sensing region 21 be identical but neighboring area
22 or the diverse liquid crystal display of welding region 30, it is not necessary to again to sensing region 21 weeks
First electrode array 23 on limit and the seam of the second electrode array 24 carry out design again, it is only necessary to change and
The laying mode of line layer, just can meet the needs of the touch control display of different model, in the present invention, no
Sealing of tube region 30 is positioned at where, and the first electrode layer and the second electrode lay on sensing region 21 all can lead to
Cross connecting hole 41, wire 291 and routing layer to be connected with welding region 30.
In sum, the present invention by pixel control layer 20 marginal area arrange be communicated in routing layer and
The connecting hole 41 of the first electrode layer or the second electrode lay, and in connecting hole 41, fill conducting resinl 42, can
So that the signal of the first electrode layer and the second electrode lay is derived, and it is connected with routing layer, compared to existing skill
Art can make this touch-control show for arranging of the contiguous block connected, connecting hole 41 and conducting resinl 42
Show that utensil has preferable outward appearance, meanwhile, when design, it is only necessary to change the laying mode of routing layer, with regard to energy
Meet the needs of different model touch control display, saved cost, improve production efficiency.
The above, be only presently preferred embodiments of the present invention, not the present invention is made any in form
Restriction, although the present invention is disclosed above with preferred embodiment, but is not limited to the present invention,
Any those skilled in the art, in the range of without departing from technical solution of the present invention, on available
The technology contents stating announcement is made a little change or is modified to the Equivalent embodiments of equivalent variations, as long as being not
Departing from technical solution of the present invention content, it is any that above example is made by the technical spirit of the foundation present invention
Simple modification, equivalent variations and modification, all still fall within the range of technical solution of the present invention.
Claims (10)
1. a touch control display apparatus, including protection glass (10), pixel control layer (20) and display
Panel, in the routing layer that is provided around of described pixel control layer (20), described pixel control layer (20)
Being connected with welding region (30) by described routing layer, described pixel control layer (20) includes the first electricity
Pole layer, the second electrode lay, the first insulating medium layer between the first electrode layer and the second electrode lay
(25), described first electrode layer includes multiple first electrode array (23), and described the second electrode lay includes multiple
Second electrode array (24), it is characterised in that: in described pixel control layer (20), along described protection glass
Glass (10) to described display floater direction is formed with the described routing layer of connection and described first electrode array (23)
Or the connecting hole (41) of described second electrode array (24), it is filled with described in described connecting hole (41)
Conducting resinl (42).
Touch control display apparatus the most according to claim 1, it is characterised in that: described the second electrode lay
Side away from described protection glass (10) is additionally provided with the second insulating medium layer (26).
Touch control display apparatus the most according to claim 2, it is characterised in that: described pixel control layer
(20) include sensing region (21) and be positioned at the neighboring area (22) of described sensing region (21) periphery,
Described first electrode array (23) is intersected with described second electrode array (24), described connecting hole (41) shape
First electrode array (23) described in Cheng Yu and the end of described second electrode array (24), and it is positioned at described week
In edge regions (22).
Touch control display apparatus the most according to claim 3, it is characterised in that: at described touch-control sensing
The neighboring area (22) of layer (20) is from described protection glass (10) to described display floater direction successively
It is provided with the first black matrix area (27), the first electrode layer, the first insulating medium layer (25), the second electricity
Pole layer, the second insulating medium layer (26), routing layer and the second black matrix area (28).
Touch control display apparatus the most according to claim 3, it is characterised in that: at described first electrode
The end of string (23), described connecting hole (41) is from described protection glass (10) to described display floater
Direction sequentially passes through described first insulating medium layer (25), the second electrode array (24) and the second dielectric
Layer (26), and be connected with the wire (291) in described routing layer.
Touch control display apparatus the most according to claim 5, it is characterised in that: described connecting hole (41)
In the upper surface of conducting resinl (42) and described first electrode array (23) and described routing layer inside conductor (291)
Lower surface contact.
Touch control display apparatus the most according to claim 3, it is characterised in that: at described second electrode
The end of string (24), described connecting hole (41) is from described protection glass (10) to described display floater
Direction passes the second insulating medium layer (26), and is connected with the wire (291) in described routing layer.
Touch control display apparatus the most according to claim 7, it is characterised in that: described connecting hole (41)
In conducting resinl (42) lead with in the upper surface of described second electrode array (24) and described routing layer respectively
The lower surface contact of line (291).
Touch control display apparatus the most according to claim 1, it is characterised in that: described conducting resinl (42)
For black conductive glue (42).
Touch control display apparatus the most according to claim 1, it is characterised in that: in described routing layer
Connecting line (292) be located on the periphery of described pixel control layer (20), described pixel control layer (20)
Interior the first electrode array (23) and the second electrode array (24) are by conducting resinl (42) and wire (291)
It is electrically connected with the connecting line (292) in described routing layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610272250.XA CN105975123B (en) | 2016-04-28 | 2016-04-28 | Touch control display apparatus |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610272250.XA CN105975123B (en) | 2016-04-28 | 2016-04-28 | Touch control display apparatus |
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| Publication Number | Publication Date |
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| CN105975123A true CN105975123A (en) | 2016-09-28 |
| CN105975123B CN105975123B (en) | 2019-04-05 |
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| CN201610272250.XA Active CN105975123B (en) | 2016-04-28 | 2016-04-28 | Touch control display apparatus |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106648231A (en) * | 2016-12-15 | 2017-05-10 | 武汉华星光电技术有限公司 | TFT substrate of touch display screen, manufacturing method thereof and touch display screen |
| CN107193413A (en) * | 2017-05-12 | 2017-09-22 | 京东方科技集团股份有限公司 | Touch-control display module and preparation method thereof, touch display unit |
| WO2018099174A1 (en) * | 2016-11-29 | 2018-06-07 | 京东方科技集团股份有限公司 | Touch screen and manufacturing method thereof, and touch display device |
| CN108845707A (en) * | 2018-06-30 | 2018-11-20 | 云谷（固安）科技有限公司 | Touch panel and preparation method thereof |
| CN108919999A (en) * | 2018-06-30 | 2018-11-30 | 云谷（固安）科技有限公司 | Touch panel and preparation method thereof, display device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102799295A (en) * | 2011-05-26 | 2012-11-28 | 胜华科技股份有限公司 | Touch device and touch display device |
| CN104536610A (en) * | 2014-12-31 | 2015-04-22 | 上海天马有机发光显示技术有限公司 | Touch panel, touch display device and manufacturing method of touch panel |
| US20150185912A1 (en) * | 2013-12-30 | 2015-07-02 | Samsung Display Co., Ltd. | Touch sensing device and display device including the same |
| CN205028254U (en) * | 2015-09-07 | 2016-02-10 | 宸盛光电有限公司 | Touch panel |
-
2016
- 2016-04-28 CN CN201610272250.XA patent/CN105975123B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102799295A (en) * | 2011-05-26 | 2012-11-28 | 胜华科技股份有限公司 | Touch device and touch display device |
| US20150185912A1 (en) * | 2013-12-30 | 2015-07-02 | Samsung Display Co., Ltd. | Touch sensing device and display device including the same |
| CN104536610A (en) * | 2014-12-31 | 2015-04-22 | 上海天马有机发光显示技术有限公司 | Touch panel, touch display device and manufacturing method of touch panel |
| CN205028254U (en) * | 2015-09-07 | 2016-02-10 | 宸盛光电有限公司 | Touch panel |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018099174A1 (en) * | 2016-11-29 | 2018-06-07 | 京东方科技集团股份有限公司 | Touch screen and manufacturing method thereof, and touch display device |
| US10928959B2 (en) | 2016-11-29 | 2021-02-23 | Boe Technology Group Co., Ltd. | Touch screen and manufacturing method thereof, and touch display device |
| CN106648231A (en) * | 2016-12-15 | 2017-05-10 | 武汉华星光电技术有限公司 | TFT substrate of touch display screen, manufacturing method thereof and touch display screen |
| CN107193413A (en) * | 2017-05-12 | 2017-09-22 | 京东方科技集团股份有限公司 | Touch-control display module and preparation method thereof, touch display unit |
| CN107193413B (en) * | 2017-05-12 | 2020-12-04 | 京东方科技集团股份有限公司 | Touch display module, manufacturing method thereof and touch display device |
| CN108845707A (en) * | 2018-06-30 | 2018-11-20 | 云谷（固安）科技有限公司 | Touch panel and preparation method thereof |
| CN108919999A (en) * | 2018-06-30 | 2018-11-30 | 云谷（固安）科技有限公司 | Touch panel and preparation method thereof, display device |
| CN108845707B (en) * | 2018-06-30 | 2022-03-11 | 广州国显科技有限公司 | Touch panel and manufacturing method thereof |
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| Publication number | Publication date |
|---|---|
| CN105975123B (en) | 2019-04-05 |
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