CN207650769U - A kind of touch-control colored optical filtering substrates - Google Patents
A kind of touch-control colored optical filtering substrates Download PDFInfo
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- CN207650769U CN207650769U CN201720997292.XU CN201720997292U CN207650769U CN 207650769 U CN207650769 U CN 207650769U CN 201720997292 U CN201720997292 U CN 201720997292U CN 207650769 U CN207650769 U CN 207650769U
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- electrode
- touch
- optical filtering
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- black matrix
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Abstract
The utility model discloses a kind of touch-control colored optical filtering substrates, including：Substrate has the upper and lower surface being oppositely arranged；First electrode is arranged in the lower surface；Chromatic filter layer is set to the lower surface in the matrix form, and the chromatic filter layer is covered in the outside of the first electrode；Second electrode, setting realize touch control operation in the upper surface, the second electrode and the first electrode；Black matrix is arranged in the matrix form in the upper surface, and the black matrix is covered in the outside of the second electrode, and the black matrix is overlapped with the first electrode in the projection on the orientation substrate.Chromatic filter layer by being covered in the outside of first electrode by the utility model, black matrix is covered in the outside of second electrode, the electrode candy strip of first electrode and second electrode can be made to weaken or eliminate on the screen in this way, therefore, the scheme in the utility model can be effectively improved the display quality of touching display screen.
Description
Technical field
The utility model is related to display technology fields, more specifically to a kind of touch-control colored optical filtering substrates.
Background technology
With the rapid development of display technology, touching display screen is gradually spread to people's lives, user is to touch-control
The display quality of display screen proposes higher requirement.For consumer demand, the competition in mobile phone and tablet computer market
Also more and more fierce.
However, existing touching display screen, can significantly see the candy strip of touch control electrode from screen, display
The touch-control effect of less effective, some touching display screens is also not ideal enough, and the presence of these problems seriously affects the body of user
Test effect.
For this reason, it is necessary in view of the above-mentioned problems, a kind of touch-control colored optical filtering substrates be proposed, to improve the aobvious of touching display screen
Show quality.
Utility model content
The purpose of this utility model is to provide a kind of touch-control colored optical filtering substrates that display is high-quality.
To achieve the above object, the utility model provides the following technical solutions：
A kind of touch-control colored optical filtering substrates, including：Substrate has the upper and lower surface being oppositely arranged；First electrode,
It is arranged in the lower surface；Chromatic filter layer is set to the lower surface in the matrix form, and the chromatic filter layer is covered in
The outside of the first electrode；Second electrode is arranged in the upper surface, and the second electrode and the first electrode are to reality
Existing touch control operation；Black matrix is arranged in the matrix form in the upper surface, and the black matrix is covered in the second electrode
Outside, the black matrix are overlapped with the first electrode in the projection on the orientation substrate.
Preferably, the touch-control colored optical filtering substrates further include：First flatness layer is covered in the outer of the chromatic filter layer
Side；Second flatness layer is covered in the outside of the black matrix；Polaroid is set to second flatness layer far from the substrate
The surface of side.
Preferably, the first electrode is driving electrodes, and the second electrode is induction electrode.
Preferably, the first electrode is induction electrode, and the second electrode is driving electrodes.
Preferably, the first electrode and the second electrode are metal grid electrode.
Preferably, the first electrode is strip shaped electric poles and extends in a first direction, and the second electrode is strip shaped electric poles
And extend in a second direction, the first direction is parallel with the second direction.
Compared with prior art, the utility model has the advantage of：The utility model is by the way that chromatic filter layer to be covered in
Black matrix is covered in the outside of second electrode, can make the electricity of first electrode and second electrode in this way by the outside of first electrode
Pole candy strip weakens or eliminates on the screen, and therefore, the scheme in the utility model can be effectively improved touching display screen
Display quality.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments described in the utility model, for those of ordinary skill in the art, is not making the creative labor
Under the premise of, other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of structural schematic diagram of touch-control colored optical filtering substrates provided by the utility model.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Detailed description, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole implementation
Example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
For a further understanding of the utility model, the utility model is described in detail with reference to embodiment.
In the prior art, it can be seen that the candy strip of touch control electrode, display effect is not good enough on touch-control colored optical filtering substrates.
To solve problem of the prior art, the utility model proposes a kind of touch-control colored optical filtering substrates, including：Substrate has opposite set
The upper and lower surface set；First electrode is arranged in the lower surface；Chromatic filter layer is set to described in the matrix form
Lower surface, and the chromatic filter layer is covered in the outside of the first electrode；Second electrode is arranged in the upper surface, institute
Second electrode and the first electrode are stated to realize touch control operation；Black matrix is arranged in the matrix form in the upper surface, and
The black matrix is covered in the outside of the second electrode, and the black matrix is with the first electrode perpendicular to the substrate side
Upward projection overlaps.
Compared with prior art, the utility model has the advantage of：The utility model is by the way that chromatic filter layer to be covered in
Black matrix is covered in the outside of second electrode, can make the electricity of first electrode and second electrode in this way by the outside of first electrode
Pole candy strip weakens or eliminates on the screen, and therefore, the scheme in the utility model can be effectively improved touching display screen
Display quality.
Referring to Fig. 1, Fig. 1 is a kind of structural schematic diagram of touch-control colored optical filtering substrates provided by the utility model.Institute
Stating touch-control colored optical filtering substrates includes：Substrate 10, the substrate 10 have the upper and lower surface being oppositely arranged；The following table
Face is provided with first electrode 11, the quantity of the first electrode 11 at least one, and be set to the following table in the matrix form
Face；The outer side covering of the first electrode 11 has a chromatic filter layer 13, the chromatic filter layer 13 to be set in the matrix form
The lower surface, here, the chromatic filter layer 13 include at least red resin layer (R), green resin layer (G), blue resins
Layer (B), and the chromatic filter layer of a variety of colors is alternately sequentially arranged；The upper surface is provided with second electrode 12, and described second
The quantity of electrode 12 at least one, and be set to the lower surface in the matrix form；The outer side covering of the second electrode 12
There are a black matrix 14, the black matrix 14 to be set to the upper surface, the black matrix 14 and first electricity in the matrix form
Pole 11 is overlapped in the projection on 10 direction of the substrate.Here, the first electrode 11 be driving electrodes, described second
Electrode 12 is induction electrode, alternatively, the first electrode 11 is induction electrode, the second electrode 12 is driving electrodes, described
Second electrode 12 and the first electrode 11 are to realize touch control operation.
In above-mentioned provided technical solution, since the chromatic filter layer 13 is covered in the outside of the first electrode 11,
And the black matrix 14 is covered in the outside of the second electrode 12, meanwhile, the black matrix 14 exists with the first electrode 11
Projection on 10 direction of the substrate overlaps, and can make the item of the first electrode 11 and the second electrode 12 in this way
Line pattern weakens or eliminates on the screen, and therefore, the program can be effectively improved display quality.
Further, the first electrode 11 and the second electrode 12 are metal grid electrode, and certainly, this practicality is new
First electrode 11 and second electrode 12 in type are not limited to use metal grid electrode, in other embodiments, described the
At least one of one electrode 11 and the second electrode 12 can also be transparent oxide electrode.It is described in the utility model
First electrode 11 is strip shaped electric poles and extends in a first direction that the second electrode 12 is strip shaped electric poles and prolongs in a second direction
It stretches, the first direction is parallel with the second direction.In the technical scheme, due to the first electrode 11 and described second
Distribution arrangement of the electrode 12 on substrate is parallel, can make the black matrix 14 and the first electrode 11, described the in this way
Two electrodes 12 are overlapped in the projection on 10 direction of the substrate, so as to weaken or eliminate electrode pattern on the screen
Display.
Further, the touch-control colored optical filtering substrates further include：First flatness layer 15, is covered in the chromatic filter layer
13 outside；Second flatness layer 16, is covered in the outside of the black matrix 14；Polaroid 17 is set to second flatness layer
16 surfaces far from 10 side of the substrate.
The embodiment of the utility model described shown in attached drawing and with reference to the accompanying drawings is only exemplary, and this reality
It is not limited to these embodiments with novel.Here, it should also be noted that, in order to avoid having obscured this because of unnecessary details
Utility model illustrate only the structure and/or processing step closely related with scheme according to the present utility model in the accompanying drawings,
And the other details little with the utility model relationship are omitted.The above is only the specific implementation mode of the application, should
It points out, for those skilled in the art, under the premise of not departing from the application principle, if can also make
Dry improvements and modifications, these improvements and modifications also should be regarded as the protection domain of the application.
Claims (5)
1. a kind of touch-control colored optical filtering substrates, which is characterized in that including：
Substrate has the upper and lower surface being oppositely arranged；
First electrode is arranged in the lower surface；
Chromatic filter layer is set to the lower surface in the matrix form, and the chromatic filter layer is covered in the first electrode
Outside；
Second electrode, setting realize touch control operation in the upper surface, the second electrode and the first electrode；
Black matrix is arranged in the matrix form in the upper surface, and the black matrix is covered in the outside of the second electrode, institute
Black matrix is stated to overlap in the projection on the orientation substrate with the first electrode,
The first electrode is strip shaped electric poles and to extend in a first direction, and the second electrode is strip shaped electric poles and in a second direction
Extend, the first direction is parallel with the second direction.
2. touch-control colored optical filtering substrates according to claim 1, which is characterized in that the touch-control colored optical filtering substrates also wrap
It includes：
First flatness layer is covered in the outside of the chromatic filter layer；
Second flatness layer is covered in the outside of the black matrix；
Polaroid is set to surface of second flatness layer far from the substrate side.
3. touch-control colored optical filtering substrates according to claim 1, which is characterized in that the first electrode is driving electrodes,
The second electrode is induction electrode.
4. touch-control colored optical filtering substrates according to claim 1, which is characterized in that the first electrode is induction electrode,
The second electrode is driving electrodes.
5. touch-control colored optical filtering substrates according to claim 1, which is characterized in that the first electrode and second electricity
Pole is metal grid electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720997292.XU CN207650769U (en) | 2017-08-10 | 2017-08-10 | A kind of touch-control colored optical filtering substrates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720997292.XU CN207650769U (en) | 2017-08-10 | 2017-08-10 | A kind of touch-control colored optical filtering substrates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207650769U true CN207650769U (en) | 2018-07-24 |
Family
ID=62886543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720997292.XU Expired - Fee Related CN207650769U (en) | 2017-08-10 | 2017-08-10 | A kind of touch-control colored optical filtering substrates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207650769U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI685779B (en) * | 2019-01-30 | 2020-02-21 | 友達光電股份有限公司 | Touch device |
-
2017
- 2017-08-10 CN CN201720997292.XU patent/CN207650769U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI685779B (en) * | 2019-01-30 | 2020-02-21 | 友達光電股份有限公司 | Touch device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180724 Termination date: 20190810 |
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| CF01 | Termination of patent right due to non-payment of annual fee |