CN109212801A - A kind of liquid crystal display device - Google Patents
A kind of liquid crystal display device Download PDFInfo
- Publication number
- CN109212801A CN109212801A CN201710533392.1A CN201710533392A CN109212801A CN 109212801 A CN109212801 A CN 109212801A CN 201710533392 A CN201710533392 A CN 201710533392A CN 109212801 A CN109212801 A CN 109212801A
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- display device
- crystal display
- resin layer
- substrate
- Prior art date
- 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.)
- Withdrawn
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Classifications
-
- 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
-
- 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133512—Light shielding layers, e.g. black matrix
-
- 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
- G02F1/1343—Electrodes
- G02F1/134309—Electrodes characterised by their geometrical arrangement
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Geometry (AREA)
- Liquid Crystal (AREA)
Abstract
The present invention discloses a kind of liquid crystal display device, including array substrate, the color membrane substrates being oppositely arranged with the array substrate, and the liquid crystal layer between the array substrate and the color membrane substrates, the color membrane substrates include: substrate, form black matrix on the substrate, and form the color resin layer being spaced apart on the substrate by the black matrix, the color resin layer has multiple touch control electrodes disposed in parallel close to the side of the liquid crystal layer, and the touch control electrode is strip shaped electric poles and is used to incude user's touch-control and generate touching signals.The present invention is able to achieve touch function by the way that touch control electrode to be located on color resin layer, it is not necessary that touch panel is additionally arranged, and structure is simple, at low cost, and reduces the thickness of liquid crystal display device.
Description
Technical field
The present invention relates to field of display technology, more specifically to a kind of liquid crystal display device.
Background technique
With the increasing living standards of the people, to mobile phone, the requirement of the electronic products such as tablet computer is also higher and higher,
Touch-control shows the mandatory requirements for also becoming high-end electronic product in the market.For consumer demand, mobile phone and tablet computer
The competition in market is also more and more fierce.
The first touch control electrode and cross of genesis analysis are equipped in touch-control structure in liquid crystal display device in the prior art
To the second touch control electrode of distribution, hierarchical structure is more, and structure is complicated.
For this reason, it is necessary in view of the above-mentioned problems, propose a kind of simple liquid crystal display device of structure.
Summary of the invention
The purpose of the present invention is to provide a kind of simple liquid crystal display devices of structure.
To achieve the above object, the invention provides the following technical scheme:
A kind of liquid crystal display device, including array substrate, the color membrane substrates being oppositely arranged with the array substrate, Yi Jiwei
Liquid crystal layer between the array substrate and the color membrane substrates, the color membrane substrates include: substrate, are formed in the substrate
On black matrix, and form the color resin layer that is spaced apart on the substrate by the black matrix, the color resin layer
There are multiple touch control electrodes disposed in parallel close to the side of the liquid crystal layer, the touch control electrode is strip shaped electric poles and is used to feel
Using family touch-control and generate touching signals.
Preferably, a public electrode, the public electrode are equipped with close to the side of the liquid crystal layer in the array substrate
For exporting the touching signals.
Preferably, the public electrode is strip shaped electric poles.
Preferably, the touch control electrode is mutually perpendicular to the public electrode.
Preferably, the color resin layer includes at least red resin layer, green resin layer, blue resins layer, and various
The color resin layer of color is alternately sequentially arranged.
Preferably, the touch control electrode is ITO electrode or metal electrode.
Preferably, the liquid crystal display device further includes the first polaroid being located at below the array substrate and is located at
The second polaroid above the color membrane substrates.
Compared with the prior art, the advantages of the present invention are as follows: the present invention by the way that touch control electrode to be located on color resin layer,
It is able to achieve touch function it is not necessary that touch panel is additionally arranged, structure is simple, and it is at low cost, and reduce liquid crystal display device
Thickness.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The some embodiments recorded in invention, for those of ordinary skill in the art, without creative efforts,
It is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of liquid crystal display device provided by the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out detailed retouch
It states, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on the present invention
In embodiment, those of ordinary skill in the art's every other implementation obtained without making creative work
Example, shall fall within the protection scope of the present invention.
For a further understanding of the present invention, the following describes the present invention in detail with reference to examples.
In the prior art, the first touch control electrode and transverse direction of genesis analysis are equipped in the touch-control structure in liquid crystal display device
The second touch control electrode of distribution, hierarchical structure is more, and structure is complicated.To solve problem of the prior art, the present invention proposes one kind
Liquid crystal display device, including array substrate, the color membrane substrates being oppositely arranged with the array substrate, and it is located at the array base
Liquid crystal layer between plate and the color membrane substrates, the color membrane substrates include: substrate, form black matrix on the substrate,
And the color resin layer being spaced apart on the substrate by the black matrix is formed, the color resin layer is close to the liquid crystal
The side of layer has multiple touch control electrodes disposed in parallel, and the touch control electrode is strip shaped electric poles and is used to incude user's touch-control simultaneously
Generate touching signals.
Compared with the prior art, the advantages of the present invention are as follows: the present invention by the way that touch control electrode to be located on color resin layer,
It is able to achieve touch function it is not necessary that touch panel is additionally arranged, structure is simple, and it is at low cost, and reduce liquid crystal display device
Thickness.
Referring to Fig. 1, Fig. 1 is a kind of structural schematic diagram of liquid crystal display device provided by the present invention.The liquid crystal
Showing device includes color membrane substrates, the array substrate being oppositely arranged with the color membrane substrates, and is located at the color membrane substrates and institute
State the liquid crystal layer 30 between array substrate.The color membrane substrates include: first substrate 10；Color resin layer 11, the colored tree
Rouge layer 11 is set to the side on the first substrate 10 close to the liquid crystal layer 30 in the matrix form；And black matrix 12, institute
The interval of black matrix 12 is stated to be set between the color resin layer 11.Here, the color resin layer 11 includes at least red resin
Layer (R), green resin layer (G), blue resins layer (B), and the color resin layer of various colors is alternately sequentially arranged.
Wherein, there are multiple touch control electrodes disposed in parallel close to the side of the liquid crystal layer 30 in the color resin layer
121, the touch control electrode 121 is ITO electrode or metal electrode, also, the touch control electrode 121 is for incuding user's touch-control simultaneously
Generate touching signals.The array substrate includes a second substrate 20, close to the liquid crystal layer in the second substrate 20
Side is provided with public electrode 21, and the public electrode 21 is for exporting the touching signals.Preferably, the touch control electrode
121 be strip shaped electric poles, and the public electrode 21 is also strip shaped electric poles, and, the public electrode and the touch control electrode are mutually hung down
Directly.
In the actual operation process, public electrode 21 can be used as display electrode, can also be with 121 phase interworking of touch control electrode
It closes to realize touch control operation.When operation, the surface of the side of the separate liquid crystal layer 30 on color membrane substrates is touched, so that touch-control is electric
Capacitor between pole 121 and public electrode 21 changes, and to generate touching signals, public electrode 21 is defeated by the touching signals
Out, so as to the determining position touched a little.
Further, liquid crystal display device of the invention further include: be set on the first substrate 10 far from the liquid crystal
Layer 30 side the first polaroid and in the second substrate 20 far from 30 side of liquid crystal layer the second polaroid.
Wherein, when touch control electrode is opaque metal electrode, opaque touching can also be blocked using the cover of the first polaroid
Electrode is controlled, the effect of shading is played.
The embodiments of the present invention described shown in attached drawing and with reference to the accompanying drawings are only exemplary, and the present invention is simultaneously
It is not limited to these embodiments.Here, it should also be noted that, in order to avoid having obscured the present invention because of unnecessary details,
Illustrate only in attached drawing with closely related structure and/or processing step according to the solution of the present invention, and be omitted and this hair
The little other details of bright relationship.The above is only the specific embodiment of the application, it is noted that for the art
Those of ordinary skill for, under the premise of not departing from the application principle, several improvements and modifications can also be made, these change
Into the protection scope that also should be regarded as the application with retouching.
Claims (7)
1. a kind of liquid crystal display device, including array substrate, the color membrane substrates being oppositely arranged with the array substrate, and be located at
Liquid crystal layer between the array substrate and the color membrane substrates, which is characterized in that the color membrane substrates include: substrate, are formed
Black matrix on the substrate, and the color resin layer being spaced apart on the substrate by the black matrix is formed, it is described
Color resin layer has multiple touch control electrodes disposed in parallel close to the side of the liquid crystal layer, and the touch control electrode is strip electricity
Pole and for incuding user's touch-control and generate touching signals.
2. liquid crystal display device according to claim 1, which is characterized in that close to the liquid crystal layer in the array substrate
Side be equipped with a public electrode, the public electrode is for exporting the touching signals.
3. liquid crystal display device according to claim 2, which is characterized in that the public electrode is strip shaped electric poles.
4. liquid crystal display device according to claim 3, which is characterized in that the touch control electrode and the public electrode phase
It is mutually vertical.
5. liquid crystal display device according to claim 1, which is characterized in that the color resin layer includes at least red tree
Rouge layer, green resin layer, blue resins layer, and the color resin layer of various colors is alternately sequentially arranged.
6. liquid crystal display device according to any one of claims 1-5, which is characterized in that the touch control electrode is ITO
Electrode or metal electrode.
7. liquid crystal display device according to claim 1, which is characterized in that the liquid crystal display device further includes being located at institute
State the first polaroid below array substrate and the second polaroid above the color membrane substrates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710533392.1A CN109212801A (en) | 2017-07-03 | 2017-07-03 | A kind of liquid crystal display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710533392.1A CN109212801A (en) | 2017-07-03 | 2017-07-03 | A kind of liquid crystal display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109212801A true CN109212801A (en) | 2019-01-15 |
Family
ID=64992901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710533392.1A Withdrawn CN109212801A (en) | 2017-07-03 | 2017-07-03 | A kind of liquid crystal display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109212801A (en) |
-
2017
- 2017-07-03 CN CN201710533392.1A patent/CN109212801A/en not_active Withdrawn
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190115 |
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| WW01 | Invention patent application withdrawn after publication |