CN206224423U - Touch base plate, touch screen and display device - Google Patents
Touch base plate, touch screen and display device Download PDFInfo
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- CN206224423U CN206224423U CN201621266090.XU CN201621266090U CN206224423U CN 206224423 U CN206224423 U CN 206224423U CN 201621266090 U CN201621266090 U CN 201621266090U CN 206224423 U CN206224423 U CN 206224423U
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Abstract
A kind of touch screen, it includes：The array base palte and colored filter substrate being oppositely arranged, the colored filter substrate include effective display area domain and the peripheral frame region positioned at the effective display area domain；And be arranged on the colored filter substrate away from array base palte side or the touch element layer towards array base palte side.The touch element layer includes zone line and peripheral edge margin and is provided with multiple metal gaskets, and the side away from array base palte positioned at least one of peripheral edge margin metal gasket is provided with light shield layer.The frame of the touch screen is narrower, and more giant-screen can be accommodated under limited fuselage size, the outward appearance with cost advantage and fashion.
Description
Technical field
The utility model is related to display technology field, and in particular to a kind of touch base plate, touch screen and its manufacture method.
Background technology
Touch screen Display Technique is increasingly popularized, according to the difference of induction mode, touch screen can substantially be divided into resistance-type,
Condenser type, infrared-type and the class of sound wave type four.The wherein resistance-type occupation rate of market current with condenser type is maximum.With people couple
The accreditation of touch experience, capacitance type touch control screen just gradually replaces resistance type touch control screen.
The contact panel function method integrated with liquid crystal panel is mainly included into " In-cell " method and " On-cell "
Method.In-cell methods refer to the method being embedded into contact panel function in liquid crystal pixel；In-cell formula touch screens belong to
Embedded touch screen, wherein touch-control device layer is arranged between colored filter substrate and array base palte.On-cell methods refer to
Contact panel function is embedded into the method between colored filter substrate and Polarizer；On-cell formula touch screens belong to plug-in
Formula touch screen, wherein touch-control device layer is embedded between colored filter substrate and Polarizer.
With the Fast Growth of touch screen, people require it also more and more higher, such as the thickness of touch screen, the spirit of touch-control
Sensitivity, and frame width etc..The scheme of narrow frame or Rimless is also increasingly praised highly by people.In order to have
Bigger screen is accommodated under the fuselage size of limit, increases the effective rate of utilization of display screen, reduce border width, realize that narrow frame sets
Meter, as current mainstay direction.
In the scheme of narrow frame, either On cell formulas display screen or In cell formula display screens, there is many at present
Scheme, such as reduce the line width linear slit of cabling, changes cabling mode etc..By taking On cell formula display screens as an example, as shown in figure 1, logical
Normal LCDs periphery（The peripheral periphery of such as its touch element layer, wherein comprising metal lead wire 13 etc.）Metal gasket
（Also referred to as pad, English for Pad）11 with the effective display area of LCD MODULE（Active Area, abbreviation AA, refer to
The region of display word, figure or image）10 spacing 11 can not be too small, to prevent metal Pad from leaking outside（I.e. user can be from liquid
Metal pad is seen outside crystal display screen）.The frame of LCDs（bezel）Usually 2 ~ 3.8 mm, to prevent metal Pad
The distance between leakage, Pad and AA of LCD MODULE need to generally be set to 1 ~ 1.5 mm.If metal Pad and liquid crystal display
The AA hypotelorisms of module, although can effectively reduce frame scope, but there is also the risk of metal Pad leakages.Therefore it provides one
Kind frame scope is smaller and is avoided that the touch screen of metal Pad leakage risks is actually necessary.
Utility model content
The purpose of embodiment of the present utility model is, there is provided a kind of frame scope is smaller and is avoided that metal Pad leaks outside
Touch screen.
To reach above-mentioned purpose, embodiment of the present utility model provides a kind of touch screen, and it includes：The array being oppositely arranged
Substrate and colored filter substrate, the colored filter substrate include effective display area domain and positioned at the effective display area domain
Peripheral frame region；And be arranged on the colored filter substrate away from array base palte side or towards array base palte
The touch element layer of side.Wherein, the touch element layer includes zone line and peripheral edge margin and is provided with multiple metal gaskets,
The side away from array base palte positioned at least one of peripheral edge margin metal gasket is provided with light shield layer.
Due to metal gasket in the touch element layer of touch screen, when human eye is located at directly over screen and from around frame
During to esotropia, may can be appreciated that near the bright reflective of the part metal gasket of display screen.When the frame of touch screen is wide
Degree is when being reduced to less than several millimeters, in order to avoid the metal gasket in externally visibly touch element layer, it is necessary to by metal gasket
Separate about 1.5 millimeters with touch screen effective display area domain.For several millimeters of frame overall width, above-mentioned 1.5 millimeters
Interval width hampers the narrower refinement of frame.According to the above-mentioned technical proposal of embodiment of the present utility model, by carrying
For light shield layer covering positioned at least one of peripheral edge margin metal gasket（With exposing risk）, metal can reduced
In the case of pad and the spacing of touch screen effective display area domain, it is to avoid the vision of pad exposes, that is, avoid metal gasket by from
See outside.Therefore, the touch screen of the touch screen according to the utility model embodiment with narrow frame design and prior art
Compare, more giant-screen can be accommodated under limited fuselage size, the outward appearance with cost advantage and fashion.
In the one side of the utility model embodiment, can be whole on the side away from array base palte of peripheral edge margin
It is provided with light shield layer.
In the one side of the utility model embodiment, the width of the frame region is 2 ~ 3.8 mm.
Spacing between the one side of the utility model embodiment, the light shield layer and the effective display area domain is small
In 1.0 millimeters, preferably 0.4-0.9 mm, more preferably 0.5-0.8 mm, most preferably 0.5-0.6 mm.
In the one side of the utility model embodiment, the light shield layer is made up of photoresist.For example, the light shield layer
It is black matrix layer, black ink layer, gray oil layer of ink or white ink layer.The color of covering layer depends on touch screen shell（Or
Frame）Color.Assuming that touch screen shell（Or frame）It is black, then covering layer makes black；Assuming that touch screen shell（Or side
Frame）It is white, then covering layer makes white, with the problem for reducing aberration to overcome easy vision to expose.Wherein, black matrix precision
High cost is also high, and black ink precision low cost is also low.
At least one metal gasket in the one side of the utility model embodiment, the described peripheral edge margin is
Pad for connecting ground wire.
To reach above-mentioned purpose, the utility model embodiment also provides another touch screen, and it includes：The battle array being oppositely arranged
Row substrate and colored filter substrate, the colored filter substrate include effective display area domain and positioned at the effective display area
The peripheral frame region in domain；And be arranged on the colored filter substrate away from array base palte side or towards array base
The touch element layer of plate side.Wherein, the touch element layer includes zone line and peripheral edge margin, and the zone line includes multiple
Metal gasket, the peripheral edge margin includes that multiple ITO is padded without including metal gasket.
According to the technical scheme, the pad of risk is exposed by metal by the presence in the peripheral edge margin by touch element layer
Pad replaces with ITO material liners, and the vision of metal gasket can be avoided to expose, that is, avoid metal gasket by externally visibly.
Narrow frame design according to embodiment of the present utility model can accommodate more giant-screen under limited fuselage size, with cost
Advantage and touch screen is more attractive in appearance.
The utility model embodiment also provides a kind of method for manufacturing touch screen, the described method comprises the following steps：S1.
Array base palte and colored filter substrate are made, the colored filter substrate includes effective display area domain and effective positioned at this
The peripheral frame region of viewing area；S2. in the colored filter substrate away from array base palte side or towards array
Substrate side makes touch element layer, and the touch element layer includes zone line and peripheral edge margin and is provided with multiple metal liners
Pad, positioned at least one of peripheral edge margin metal gasket；And S3. is at least one of peripheral edge margin metal liner
Light shield layer is set on the side away from array base palte of pad.
The method that the utility model embodiment also provides another manufacture touch screen, the described method comprises the following steps：S1.
Array base palte and colored filter substrate are made, the colored filter substrate includes effective display area domain and effective positioned at this
The peripheral frame region of viewing area；And S2. in the colored filter substrate away from array base palte side or direction
Array base palte side makes touch element layer, and the touch element layer includes zone line and peripheral edge margin, and the zone line includes
Multiple metal gaskets, the peripheral edge margin includes that multiple ITO is padded without including metal gasket.
The utility model embodiment also provides a kind of touch base plate, including underlay substrate and is formed in the underlay substrate
On touch element layer, the touch element layer includes zone line and peripheral edge margin and is provided with multiple metal gaskets, positioned at this
The side away from the underlay substrate of at least one of peripheral edge margin metal gasket is provided with light shield layer.Preferably, the week
Entirely light shield layer is provided with the side away from the underlay substrate in edge region.
The utility model embodiment also provides a kind of display device, it include above-described touch base plate or touch screen with
And for driving the drive device of the touch base plate or the touch screen.
Brief description of the drawings
The specific embodiment of the utility model touch screen is exemplarily illustrated below with reference to accompanying drawing.In addition, needing
It should be noted that the explanation is limited the utility model never in any form, in the drawings：
Fig. 1 schematically shows and does not solve the partial structurtes that metal gasket exposes the touch screen of problem in the prior art
Front view.
Fig. 2 schematically shows the front view of the partial structurtes of the touch screen according to the utility model embodiment one, its
In solve metal gasket by being equipped with light shield layer in the peripheral edge margin of touch element layer and expose problem.
Fig. 3 schematically shows the front view of the partial structurtes of the touch screen according to the utility model embodiment two, its
In by the metal gasket in the peripheral edge margin by touch element layer（With exposing risk）ITO material liners are replaced with to solve
Metal gasket exposes problem.
Fig. 4 is the schematic cross sectional view of on-cell formula touch screens, wherein being set by the peripheral edge margin of touch element layer
Light shield layer processed exposes problem solving metal gasket.
Fig. 5 is the schematic cross sectional view of on-cell formula touch screens, wherein by the peripheral edge margin by touch element layer
Metal gasket replaces with ITO material liners and exposes problem solving metal gasket.
Fig. 6 and Fig. 7 are respectively manufactures according to the utility model embodiment two and the step of the method for the touch screen of embodiment one
Rapid schematic diagram.
Specific embodiment
Embodiment one
Please with reference to shown in Fig. 1, Fig. 2 and Fig. 4, the touch screen of the utility model first embodiment includes what is be oppositely arranged
Array base palte 41, colored filter substrate 43 and it is sandwiched in liquid crystal layer 42 therebetween.
For simplicity, illustrated by taking on-cell formula touch screens as an example below, i.e., as shown in figure 4, touch element layer 45
Be arranged on the colored filter substrate 43 away from the side of array base palte 41.It should be noted that the utility model theory and practicality
New design is equally also suitable the in- towards array base palte side that touch element layer is arranged on the colored filter substrate
Cell formula touch screens.
The colored filter substrate 43 includes effective display area domain 20 and the periphery positioned at the effective display area domain 20
Frame region 21；And it is arranged on the touch element layer away from the side of array base palte 41 of the colored filter substrate 43
45.Wherein, the touch element layer 45 includes zone line and peripheral edge margin and is provided with multiple metal gaskets 44, positioned at the periphery
At least one of region metal gasket（With exposing risk）The side away from array base palte 41 be provided with light shield layer 25.It is excellent
Selection of land, light shield layer 25 is set above at least one metal gasket only in the peripheral edge margin.It is described in the peripheral edge margin
At least one metal gasket is the pad for connecting lead wire 23 or ground wire.
The width of the frame region 21 is 2 ~ 3.8 mm.Between between the light shield layer and the effective display area domain 20
Away from less than 1.0 millimeters, preferably 0.4-0.9 mm, more preferably 0.5-0.8 mm, most preferably 0.5-0.6 mm.
The light shield layer 25 is made up of photoresist.For example, the light shield layer is black matrix layer, black ink layer, grey
Ink layer or white ink layer.
This embodiment one outside the touch-control device layer of On cell or In cell by placing making BM layers or wire mark
Black ink, gray oil layer of ink or white ink layer, metal Pad coverings are solved because shortening metal Pad and liquid crystal display mode
The AA distances of block and the metal Pad that introduces exposes problem, so as to reach by shorten the AA of metal Pad and LCD MODULE away from
From realizing narrow frame design.Metal Pad is covered by BM or ink, is formerly used for avoiding making metal because user looks side ways
Preset space that Pad exposes, the factor such as Anawgy accuracy and adhesive tape size is considered and reserved distance etc. can be removed, so as to draw
The AA spacing of nearly metal Pad and LCD MODULE, is leaked outside this problem with solving metal Pad, is finally realized narrow frame and is set
Meter.Because the application leaks outside this Resolving probiems by by metal Pad so that border width can reduce by 1 to four/3rd/
One.
Also referring to accompanying drawing 7, make the touch screen and mainly include the following steps that：S1. array base palte 41 and colour are made
Filter sheet base plate 43, the colored filter substrate 43 includes effective display area domain 20 and positioned at the effective display area domain 20
The frame region 21 of periphery；S2. in the colored filter substrate 43 away from the side of array base palte 41 or towards array base palte
Side makes touch element layer 45, and the touch element layer 45 includes zone line and peripheral edge margin and is provided with multiple metal gaskets
44；And being set on the side of array base palte 41 at least one metal gaskets of the S3. in the peripheral edge margin hides
Photosphere 25,46.
Specifically, according to embodiment one, the detailed step for making On cell touch screens is as follows：
（1）Array base palte and colored filter substrate are made, then by the right of array base palte and colored filter substrate
Conjunction forms liquid crystal cell；
（2）Touch element layer is made on colored filter substrate：It is main including making metal routing and metal pad layers
It is metal coating to want operation, resist coating, exposure, development, etching, the metal routing required for being formed and metal Pad layers；
（3）OC layers is made, master operation is gluing, exposure, development forms the pattern of required OC layers；
（4）Make BM layers or carry out wire mark black ink technique after small pieces are cut, by metal Pad coverings.
Specifically, according to embodiment one, the detailed step for making In cell touch screens is as follows：
（1）Array base palte and colored filter substrate are made, touch-control is made in the liquid crystal pixel of colored filter substrate
Element layer：Including making metal routing and metal pad layers, master operation is metal coating, and resist coating, exposure, development is carved
Erosion, formed required for metal routing and metal Pad layers；
（2）OC layers is made, master operation is gluing, exposure, development forms the pattern of required OC layers；
（3）Make BM layers or carry out wire mark black ink technique after small pieces are cut, by metal Pad coverings.
In conventional touch screen, because the metal gasket in touch element layer is not blocked, when human eye is just gone up positioned at screen
When around Fang Bingcong frames to esotropia, may can be appreciated that near the bright reflective of the part metal gasket of display screen.When
When the border width of touch screen is reduced to less than several millimeters, in order to avoid the metal gasket in externally visibly touch element layer,
Need for metal gasket and touch screen effective display area domain to separate about 1.5 millimeters.For several millimeters of frame overall width,
Above-mentioned 1.5 millimeters of interval width hampers the narrower refinement of frame.Conversely, in the above-mentioned technical proposal according to the present embodiment
In, covered in the presence of the metal gasket for exposing risk by providing light shield layer 25,46, metal gasket and touch screen can reduced
In the case of the spacing of effective display area domain 20, it is to avoid the vision of pad exposes, that is, metal gasket is avoided by externally visibly.Cause
This, the touch screen with narrow frame design according to the utility model embodiment compared with the touch screen of prior art, Ke Yi
More giant-screen is accommodated under limited fuselage size, the outward appearance with cost advantage and fashion.
Embodiment two
Please with reference to shown in Fig. 1, Fig. 3 and Fig. 5, the touch screen of the utility model second embodiment includes what is be oppositely arranged
Array base palte 41, colored filter substrate 43 and it is sandwiched in liquid crystal layer 42 therebetween.
For simplicity, illustrated by taking on-cell formula touch screens as an example below, i.e., as shown in figure 5, touch element layer 45
Be arranged on the colored filter substrate 43 away from the side of array base palte 41.It should be noted that the utility model theory and practicality
New design is equally also suitable the in- towards array base palte side that touch element layer is arranged on the colored filter substrate
Cell formula touch screens.
The colored filter substrate 43 includes effective display area domain 30 and the periphery positioned at the effective display area domain 30
Frame region 31；And it is arranged on the touch element layer away from the side of array base palte 41 of the colored filter substrate 43
45.Wherein, the touch element layer 45 includes zone line and peripheral edge margin, and the zone line includes multiple metal gaskets, this week
Edge region includes multiple ITO pads 32, positioned at least one of peripheral edge margin ITO pads.
The width of the frame region 31 is 2 ~ 3.8 mm.At least one ITO pads and institute in the peripheral edge margin
State and be smaller than 1.0 millimeters between effective display area domain 30, preferably 0.4-0.9 mm, more preferably 0.5-0.8 mm, most
Preferably 0.5-0.6 mm.
This embodiment two is by will have the metal Pad ITO Pad for exposing risk（Indium tin oxide is padded）Instead of, by
Metal routing and ITO Pad overlap design, the optical film of lap-joint are hollowed out so that electrical circuit is turned on, so as to realize shortening
The AA spacing of Pad and LCD MODULE, so as to realize narrow frame design.Because the application leaks outside this by by metal Pad
Resolving probiems so that border width can reduce by three/mono- to a quarter.
Also referring to accompanying drawing 6, make the touch screen and mainly include the following steps that：S1. array base palte 41 and colour are made
Filter sheet base plate 43, the colored filter substrate 43 includes effective display area domain 30 and positioned at the outer of the effective display area domain
The frame region 31 enclosed；And S2. in the colored filter substrate 43 away from array base palte side or towards array base palte
41 sides make touch element layer 45, and the touch element layer includes zone line and peripheral edge margin, and the zone line includes multiple
Metal gasket, the peripheral edge margin includes multiple ITO pads 32.
Specifically, according to embodiment two, the detailed step for making On cell touch screens is as follows：
（1）Array base palte and colored filter substrate are made, then by the right of array base palte and colored filter substrate
Conjunction forms liquid crystal cell；
（2）Touch element layer is made on colored filter substrate：It is main including making metal routing and metal pad layers
It is metal coating to want operation, resist coating, exposure, development, etching, the metal routing required for being formed and metal Pad layers；
（3）OC layers is made, in metal routing and ITO Pad lap-joints, OC layers is carried out to hollow out design, its master operation is
Gluing, exposure, development forms the pattern of required OC layers；
（4）Make ITO pattern（pattern）With ITO Pad layers, at Pad with metal routing overlap design, its master operation
It is ITO plated films, resist coating, exposure, development, etching, the ITO pattern required for being formed and ITO Pad layers.
Specifically, according to embodiment two, the detailed step for making In cell touch screens is as follows：
（1）Array base palte and colored filter substrate are made, touch-control is made in the liquid crystal pixel of colored filter substrate
Element layer：Including making metal routing layer, master operation is metal coating, resist coating, exposure, development, etching, needed for being formed
The metal routing wanted and metal Pad layers；
（2）OC layers is made, in metal routing and ITO Pad lap-joints, OC layers is carried out to hollow out design, its master operation is
Gluing, exposure, development forms the pattern of required OC layers；
（3）Make ITO pattern（pattern）With ITO Pad layers, at Pad with metal routing overlap design, its master operation
It is ITO plated films, resist coating, exposure, development, etching, the ITO pattern required for being formed and ITO Pad layers.
In conventional touch screen, because the metal gasket in touch element layer is not blocked, when human eye is just gone up positioned at screen
When around Fang Bingcong frames to esotropia, may can be appreciated that near the bright reflective of the part metal gasket of display screen.When
When the border width of touch screen is reduced to less than several millimeters, in order to avoid the metal gasket in externally visibly touch element layer,
Need for metal gasket and touch screen effective display area domain to separate about 1.5 millimeters.For several millimeters of frame overall width,
Above-mentioned 1.5 millimeters of interval width hampers the narrower refinement of frame.Conversely, in the above-mentioned technical proposal according to the present embodiment
In, served as a contrast by there will be the pad for exposing risk to replace with ITO materials by metal gasket in the peripheral edge margin of touch element layer 45
Pad 32, can avoid the vision of metal gasket from exposing, that is, avoid metal gasket by externally visibly.Therefore, it is new according to this practicality
The touch screen with narrow frame design of type embodiment, can be under limited fuselage size compared with the touch screen of prior art
Accommodate more giant-screen, the outward appearance with cost advantage and fashion.
Above-mentioned two is solved in the scheme that metal pad exposes, and scheme one is only served as a contrast with the peripheral metal for exposing risk
Covering layer is covered on pad, it is easier for designer without re-designing technique；And scheme two need will be with exposing
The peripheral metal pad of risk replaces with ITO pads, it is necessary to re-start technological design, more numerous and diverse for designer.
Although it should be appreciated, however, that having illustrated essential structure of the present utility model, running machine in narration more than
System, various features and beneficial effect and detail of the present utility model, but these contents are only exemplary, its tool
Body details, especially can specifically be changed in the range of the utility model principle and be led by the utility model profit claim
The entire scope represented by the wide in range upper meaning opened.
Wording "a" or "an" in the utility model claims is not excluded for plural number, its side for being merely intended to narration
Just, it is not construed as limiting the utility model protection domain.
Unless otherwise defined, all technologies used in this specification and scientific terminology have with belonging to the utility model
The meaning identical meaning that those skilled in the art are generally understood that in field.
It should be appreciated that touch base plate of the present utility model, touch screen and its manufacture method are not limited to examples detailed above institute
State.Any those skilled in the art after the present invention has been read, with reference to prior art without creative thinking it is contemplated go out
Deformation is equally encompassed by claims that the present invention is advocated.
Claims (15)
1. a kind of touch base plate, including underlay substrate and the touch element layer being formed on the underlay substrate, touch-control unit
Part layer includes zone line and peripheral edge margin and is provided with multiple metal gaskets,
Characterized in that, being provided with positioned at the side away from the underlay substrate of at least one of peripheral edge margin metal gasket
Light shield layer.
2. touch base plate according to claim 1, wherein, on the side away from the underlay substrate of the peripheral edge margin
Entirely it is provided with light shield layer.
3. touch base plate according to claim 1, wherein, the effective display area of the light shield layer and the touch base plate
1.0 millimeters, more preferably preferably 0.4-0.9 mm, most preferably 0.5-0.8 mm, 0.5-0.6 are smaller than between domain
mm。
4. touch base plate according to any one of claim 1 to 3, wherein, the light shield layer is black matrix layer, black oil
Layer of ink, gray oil layer of ink or white ink layer.
5. touch base plate according to any one of claim 1 to 3, wherein, in the peripheral edge margin described at least one
Metal gasket is used to connect ground wire.
6. a kind of touch screen, including：
The array base palte and colored filter substrate being oppositely arranged, the colored filter substrate include effective display area domain and
Positioned at the peripheral frame region of the effective display area domain；And
Be arranged on the colored filter substrate away from array base palte side or the touch element layer towards array base palte side,
Characterized in that, the touch element layer includes zone line and peripheral edge margin and is provided with multiple metal gaskets, positioned at this
The side away from array base palte of at least one of peripheral edge margin metal gasket is provided with light shield layer.
7. touch screen according to claim 6, wherein, entirely set on the side away from array base palte of the peripheral edge margin
There is light shield layer.
8. touch screen according to claim 6, wherein, the width of the frame region is 2 ~ 3.8 mm.
9. touch screen according to claim 8, wherein, the spacing between the light shield layer and the effective display area domain
Less than 1.0 millimeters, preferably 0.4-0.9 mm, more preferably 0.5-0.8 mm, most preferably 0.5-0.6 mm.
10. the touch screen according to any one of claim 6 to 9, wherein, the light shield layer is black matrix layer, black oil
Layer of ink, gray oil layer of ink or white ink layer.
11. touch screen according to any one of claim 6 to 9, wherein, at least one gold medal in the peripheral edge margin
Category pad is the pad for connecting ground wire.
A kind of 12. touch screens, including：
The array base palte and colored filter substrate being oppositely arranged, the colored filter substrate include effective display area domain and
Positioned at the peripheral frame region of the effective display area domain；And
Be arranged on the colored filter substrate away from array base palte side or the touch element layer towards array base palte side,
Characterized in that, the touch element layer includes zone line and peripheral edge margin, the zone line includes multiple metal gaskets,
The peripheral edge margin includes that multiple ITO is padded without including metal gasket.
13. touch screens according to claim 12, wherein, the width of the frame region is 2 ~ 3.8 mm.
14. touch screens according to claim 13, wherein, between the ITO is padded and the effective display area domain between
Away from less than 1.0 millimeters, preferably 0.4-0.9 mm, more preferably 0.5-0.8 mm, most preferably 0.5-0.6 mm.
A kind of 15. display devices, it includes：
Touch base plate according to any one of claim 1 to 5 or touching according to any one of claim 6 to 14
Control screen；With
Drive device for driving the touch base plate or the touch screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621266090.XU CN206224423U (en) | 2016-11-24 | 2016-11-24 | Touch base plate, touch screen and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621266090.XU CN206224423U (en) | 2016-11-24 | 2016-11-24 | Touch base plate, touch screen and display device |
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| Publication Number | Publication Date |
|---|---|
| CN206224423U true CN206224423U (en) | 2017-06-06 |
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ID=58791487
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| Application Number | Title | Priority Date | Filing Date |
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| CN201621266090.XU Active CN206224423U (en) | 2016-11-24 | 2016-11-24 | Touch base plate, touch screen and display device |
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| CN (1) | CN206224423U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018094985A1 (en) * | 2016-11-24 | 2018-05-31 | 京东方科技集团股份有限公司 | Touch-sensing substrate, touch-sensing screen and manufacturing method thereof, and display apparatus |
| WO2019015001A1 (en) * | 2017-07-20 | 2019-01-24 | 武汉华星光电技术有限公司 | Touch-control display panel and display apparatus |
-
2016
- 2016-11-24 CN CN201621266090.XU patent/CN206224423U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018094985A1 (en) * | 2016-11-24 | 2018-05-31 | 京东方科技集团股份有限公司 | Touch-sensing substrate, touch-sensing screen and manufacturing method thereof, and display apparatus |
| WO2019015001A1 (en) * | 2017-07-20 | 2019-01-24 | 武汉华星光电技术有限公司 | Touch-control display panel and display apparatus |
| US10459556B2 (en) | 2017-07-20 | 2019-10-29 | Wuhan China Star Optoelectronics Technology Co., Ltd | Touch display pane and display device |
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