CN107329311A - Array base palte and liquid crystal display panel - Google Patents
Array base palte and liquid crystal display panel Download PDFInfo
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- CN107329311A CN107329311A CN201710657999.0A CN201710657999A CN107329311A CN 107329311 A CN107329311 A CN 107329311A CN 201710657999 A CN201710657999 A CN 201710657999A CN 107329311 A CN107329311 A CN 107329311A
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- 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
- G02F1/133514—Colour filters
-
- 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
-
- 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
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
-
- 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
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/136222—Colour filters incorporated in the active matrix substrate
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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)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Geometry (AREA)
- Liquid Crystal (AREA)
- Thin Film Transistor (AREA)
Abstract
The present invention provides a kind of array base palte and liquid crystal display panel.The array base palte of the present invention includes the multiple pixel cells arranged with array way, each pixel cell includes underlay substrate, thin film transistor (TFT), color blocking layer and pixel electrode, wherein, the pixel electrode is shaped as centrosymmetric image, the pixel electrode not only has the connection casting lug thereon for being in contact and realizing with drain electrode and be connected, also there is the symmetrical casting lug thereon for the setting that is centrosymmetric with the connection casting lug thereon, and the color blocking layer is provided with corresponding with the connection casting lug thereon and symmetrical casting lug thereon difference the first color blocking opening and the second color blocking opening, so as to improve existing COA types array base palte because color blocking opening and pixel electrode design it is asymmetric and caused by orientation it is bad, and then the quality of liquid crystal display panel can be effectively improved.
Description
Technical field
The present invention relates to display technology field, more particularly to a kind of array base palte and liquid crystal display panel.
Background technology
Liquid crystal display device (Liquid Crystal Display, LCD) has thin fuselage, power saving, radiationless etc. numerous
Advantage, is widely used.Such as：LCD TV, mobile phone, personal digital assistant (PDA), digital camera, computer
Screen or notebook computer screen etc..
Usual liquid crystal display device includes housing, the liquid crystal panel in housing and the backlight module in housing
(Backlight module).Wherein, the structure of liquid crystal panel is mainly by a thin film transistor (TFT) array (Thin Film
Transistor Array, TFT Array) substrate, a colored filter (Color Filter, CF) substrate and it is configured at
Liquid crystal layer (Liquid Crystal Layer) between two substrates is constituted, and its operation principle is by two panels glass substrate
Apply driving voltage to control the rotation of the liquid crystal molecule of liquid crystal layer, the light of backlight module is reflected into generation picture.Separately
Outside, generally there are one layer of alignment films respectively on tft array substrate and CF substrates, can after the alignment films are contacted with liquid crystal molecule
So that liquid crystal molecule produces the pre-tilt angle of certain orientation, so as to provide the angle of a carrying, the material of alignment films to liquid crystal molecule
Material generally selects polyimides (Polyimide, PI) material, is coated on substrate and is formed by PI liquid.
COA (Color-filter on Array) technology is that chromatic filter layer is directly produced on array base palte by one kind
A kind of integrated technology, can effectively solve the problem that liquid crystal display device in box technique because of the light leak caused by contraposition deviation the problems such as,
And display aperture opening ratio can be obviously improved.
But in the test of TFT-LCD panel qualities, sandy dim spots are the problems that COA products more often occur, its
Macro manifestations are that fragmentary dim spot occurs in panel fixed position, as the different dim spots of observation visual angle occur or disappear, and
Different colors are presented, its Crack cause is the bad institute of sub-pixel (sub pixel) orientation of Individual colours during pixel orientation
Cause.And there is the abnormal phenomenon of this orientation mainly by the asymmetrical design of ITO (tin indium oxide) pixel electrode, and color blocking
Caused by the influence of topography of layer.For COA products, its color blocking layer is designed in Array substrate-sides, as shown in figure 1, in order that
ITO pixel electrodes 110 can be excavated by via (Via hole) 210 and drain electrode (drain) 310 mutual conduction at via 210
Color blocking layer 400 and form color blocking opening (CF open) 410, and as shown in Fig. 2 the thickness of color blocking layer 400 is usually 3um or so,
Compared to the ITO pixel electrodes 110 that thickness is 0.04um, thickness difference has reached 70 times, therefore can cause liquid crystal with PI in color blocking
Be open accumulation at 410, so the more non-COA products of COA products are more prone to the problem of orientation is bad occur in orientation.Meanwhile,
Due to one piece can be had more at via 210 in order to turn on ITO pixel electrodes 110 and 310, ITO of drain electrode pixel electrodes 110, cause
Asymmetrically shape in the structure of ITO pixel electrodes 110, then ITO pixel electrodes 110 can be applied in asymmetric electricity during orientation
Pressure, causes dark line offset pixels center.
The content of the invention
It is an object of the invention to provide a kind of array base palte, designed by introducing a kind of new pixel, can improve because
Color blocking opening and pixel electrode design are asymmetric and orientation that cause is bad, and then effectively improve the quality of liquid crystal display panel.
The present invention also aims to provide a kind of liquid crystal display panel, using above-mentioned array base palte, liquid is effectively improved
The quality of LCD panel.
To achieve the above object, the present invention provides a kind of array base palte, including the multiple pixel lists arranged with array way
Member；Each pixel cell includes underlay substrate, the thin film transistor (TFT) on the underlay substrate, located at the film crystal
Color blocking layer on pipe and the pixel electrode in the color blocking layer, wherein, the thin film transistor (TFT) have grid, source electrode and
The first color blocking opening and the second color blocking opening are offered in drain electrode, the color blocking layer, the pixel electrode passes through first color
Resistance opening is connected with the drain electrode in the thin film transistor (TFT), and the first color blocking opening and the second color blocking opening are relative to institute
State the Central Symmetry distribution of pixel electrode.
In each pixel cell, the pixel electrode has connection casting lug thereon and symmetrical casting lug thereon, the connection casting lug thereon
It is in contact to realize the pixel electrode and the connection of drain electrode, the connection with the drain electrode by the first color blocking opening
Casting lug thereon and the symmetrical casting lug thereon are distributed relative to the Central Symmetry of the pixel electrode.
The shape of the pixel electrode is centrosymmetric figure.
Described array base palte, in addition to the grid positioned at the public electrode wire of same layer, the drain electrode is by described
The top of the public electrode wire is extended to above grid, the first color blocking opening is correspondingly arranged on the public electrode wire
Side, the pixel electrode extends to the top of the public electrode wire and connected by the first color blocking opening with the drain electrode
Connect.
The second color blocking opening is correspondingly arranged above the grid.
Each pixel cell also includes the dottle pin being respectively arranged in the first color blocking opening and the second color blocking opening
Thing.
Described array base palte, in addition to the first wall between the thin film transistor (TFT) and color blocking layer and set
The second wall between color blocking layer and pixel electrode；
First wall and the second wall are provided with and first color blocking at correspondence the first color blocking opening
Be open the via connected, and the pixel electrode is connected by the first color blocking opening and the via with the drain electrode.Institute
The array base palte stated also includes a plurality of gate line and a plurality of data lines arranged in a crossed manner with a plurality of gate line, described a plurality of
Gate line limits the multiple pixel cell with a plurality of data lines；Color blocking layer in each pixel cell is respectively red
Color blocking layer, green color blocking layer or blue color blocking layer.
The present invention also provides a kind of liquid crystal display panel, including array base palte as described above, with the array base palte phase
Glass substrate to setting and the liquid crystal layer being arranged between the array base palte and glass substrate.
Beneficial effects of the present invention：The array base palte of the present invention, including the multiple pixel cells arranged with array way, often
One pixel cell includes underlay substrate, thin film transistor (TFT), color blocking layer and pixel electrode, wherein, the shape of the pixel electrode
Symmetric figure centered on shape, the pixel electrode not only has the connection casting lug thereon for being in contact and realizing with drain electrode and be connected, and also has
There is the symmetrical casting lug thereon for the setting that is centrosymmetric with the connection casting lug thereon, and the color blocking layer is provided with and protruded with the connection
Block and symmetrical casting lug thereon distinguish corresponding first color blocking opening and the second color blocking opening, so as to improve existing COA types array base
Plate because color blocking opening and pixel electrode design it is asymmetric and caused by orientation it is bad, and then liquid crystal display panel can be effectively improved
Quality.The liquid crystal display panel of the present invention, using above-mentioned array base palte, can improve existing COA types array base palte because color blocking is opened
Mouthful and pixel electrode design it is asymmetric and orientation that cause is bad, and then the quality of liquid crystal display panel can be effectively improved.
In order to be able to be further understood that the feature and technology contents of the present invention, refer to below in connection with the detailed of the present invention
Illustrate and accompanying drawing, however accompanying drawing only provide with reference to and explanation use, not for being any limitation as to the present invention.
Brief description of the drawings
Below in conjunction with the accompanying drawings, it is described in detail by the embodiment to the present invention, technical scheme will be made
And other beneficial effects are apparent.
In accompanying drawing,
Fig. 1 is the schematic top plan view of pixel cell in existing COA type array base paltes；
Fig. 2 is interlayer structure schematic diagram of Fig. 1 COA type array base paltes at A-A；
Fig. 3 for the present invention array base palte first embodiment in pixel cell schematic top plan view；
Fig. 4 is interlayer structure schematic diagram of Fig. 3 array base palte at B-B；
Fig. 5 for the present invention array base palte second embodiment in pixel cell schematic top plan view；
Fig. 6 is interlayer structure schematic diagram of Fig. 5 array base palte at C-C.
Embodiment
Further to illustrate the technological means and its effect of the invention taken, below in conjunction with being preferable to carry out for the present invention
Example and its accompanying drawing are described in detail.
Present invention firstly provides a kind of array base palte, Fig. 3 and Fig. 4 are referred to, the first of array base palte of the invention implements
Example, including a plurality of gate line (not shown) and a plurality of data lines (not shown) arranged in a crossed manner with a plurality of gate line, with
And the multiple pixel cells 1 arranged with array way limited by a plurality of gate line and a plurality of data lines.
Specifically, the array base palte include underlay substrate 10, the first metal layer M1 on the underlay substrate 10,
Insulating barrier 20, second metal layer M2, the first wall 50, the color blocking layer 30 on first wall 50, located at described
The second wall 60 in color blocking layer 30 and the pixel electrode 45 on second wall 60.Wherein, the first metal
Layer M1, insulating barrier 20 and second metal layer M2 combination Patternized techniques form thin film transistor (TFT) T.
As shown in figure 4, the first metal layer M1 forms grid 21, the array base palte of thin film transistor (TFT) by Patternized technique
On gate line and public electrode wire 22；Second metal layer M2 forms the He of source electrode 23 of thin film transistor (TFT) by Patternized technique
The data wire drained on 24, and array base palte.
The pixel electrode 45 has the connection casting lug thereon 451 for being in contact and realizing with the drain electrode 24 and be connected, the color
The correspondence of the resistance layer 30 connection casting lug thereon 451, which is in the top of drain electrode 24 and is provided with, to be used to connect the pixel electrode 45 and described
First color blocking opening 301 of drain electrode 24, i.e., described connection casting lug thereon 451 passes through the first color blocking opening 301 and 24 phases of the drain electrode
The connection of the pixel electrode 45 and the drain electrode 24 is contacted and realizes, the pixel electrode 45 is shaped as Central Symmetry figure
Shape, the pixel electrode 45 also has the symmetrical casting lug thereon 452 for the setting that is centrosymmetric with the connection casting lug thereon 451, described
Color blocking layer 30 is provided with the second color blocking opening 302 at the symmetrical casting lug thereon 452 of correspondence.
The array base palte of the present invention, the pixel electrode 45 is shaped as centrosymmetric image, and the pixel electrode 45 is not
Only have and be in contact and realize the connection casting lug thereon 451 that is connected with drain electrode 24, also with being in center with the connection casting lug thereon 451
Symmetrically arranged symmetrical casting lug thereon 452, and 452 points of the correspondence of the color blocking layer 30 connection casting lug thereon 451 and symmetrical casting lug thereon
Not She You the first color blocking opening 301 and the second color blocking opening 302, so as to improve existing COA types array base palte because of color blocking opening
And pixel electrode design is asymmetric and orientation that cause is bad, and then the quality of liquid crystal display panel can be effectively improved.
Specifically, in each pixel cell 1, the drain electrode 24 extends to the public electrode wire by the top of grid 21
22 tops, the drain electrode 24 constitutes storage capacitance (Cst), the correspondence of the first color blocking opening 301 with the public electrode wire 22
Located at the top of public electrode wire 22, the connection casting lug thereon 451 is in the correspondence top of public electrode wire 22 and the leakage
Pole 24 is in contact.
Specifically, the pixel cell 1 per adjacent rows, the symmetrical casting lug thereon 452 positioned at the pixel cell 1 of lastrow extends
To the top of grid 21 of the adjacent pixel cell 1 of next line, so that in each pixel cell 1,302 pairs of the second color blocking opening
Should be located at the top of grid 21.
Specifically, the wall 60 of the first wall 50 and second is provided with correspondence the first color blocking opening 301
The via 501 connected with the first color blocking opening 301, the connection casting lug thereon 451 passes through the first color blocking opening 301
It is in contact the pixel electrode 45 with the drain electrode 24 being connected with the via 501 and the drain electrode 24；And for
Symmetrical casting lug thereon 452, it is thin with below by the first wall 50 and the second wall 60 at the second color blocking opening 302
Film transistor T is spaced apart.
Specifically, the color blocking layer 30 of each pixel cell 1 can be red color resistance layer, green color blocking layer or blue color blocking
Layer, the color blocking layer 30 of all pixels unit 1 collectively forms colored light filter membrane layer.
Specifically, the material of the pixel electrode 45 is preferably tin indium oxide.
The second embodiment of the array base palte of the present invention, as seen in figs. 5-6, compared with above-mentioned first embodiment, it is distinguished
It is, the array base palte also includes the dottle pin for being correspondingly arranged at the first color blocking opening 301 and the top of the second color blocking opening 302
Thing 70, i.e., described spacer material 70 fills the first color blocking opening 301 and the second color blocking opening 302, is opened so as to cover the first color blocking
Pixel electrode 45 at the color blocking opening 302 of mouth 301 and second, when the array base palte of the present invention is used to make liquid crystal display panel
Afterwards, the spacer material 70 not only acts as the effect of support upper and lower base plate, and is also prevented from liquid crystal and alignment materials first
Accumulated at the color blocking opening 302 of color blocking opening 301 and second, so as to further improve, orientation is bad, raising liquid crystal display panel
Quality.
Based on above-mentioned array base palte, the present invention also provides a kind of liquid crystal display panel, including array base palte and the battle array
Glass substrate that row substrate is oppositely arranged and the liquid crystal layer being arranged between the array base palte and glass substrate, wherein, institute
State array base palte identical with the first embodiment or second embodiment of above-mentioned array base palte, do not repeating herein.
In summary, array base palte of the invention, including the multiple pixel cells arranged with array way, each pixel list
Member includes underlay substrate, thin film transistor (TFT), color blocking layer and pixel electrode, wherein, centered on the shape of the pixel electrode
Symmetric figure, the pixel electrode not only has to be in contact and realizes the connection casting lug thereon that is connected with drain electrode, also with it is described
Connection casting lug thereon is centrosymmetric the symmetrical casting lug thereon of setting, and the color blocking layer is provided with the connection casting lug thereon and symmetrically
Casting lug thereon distinguishes corresponding first color blocking opening and the second color blocking opening, so as to improve existing COA types array base palte because of color blocking
Opening and pixel electrode design are asymmetric and orientation that cause is bad, and then can effectively improve the quality of liquid crystal display panel.This
The liquid crystal display panel of invention, using above-mentioned array base palte, can improve existing COA types array base palte because of color blocking opening and pixel
The orientation that electrode design is asymmetric and causes is bad, and then can effectively improve the quality of liquid crystal display panel.
It is described above, for the person of ordinary skill of the art, can be with technique according to the invention scheme and technology
Other various corresponding changes and deformation are made in design, and all these changes and deformation should all belong to appended right of the invention
It is required that protection domain.
Claims (10)
1. a kind of array base palte, it is characterised in that including the multiple pixel cells (1) arranged with array way；Each pixel list
First (1) includes underlay substrate (10), the thin film transistor (TFT) (T) on the underlay substrate (10), located at film crystalline substance
Color blocking layer (30) on body pipe (T) and the pixel electrode (45) in the color blocking layer (30), wherein, the film crystal
Managing (T) has grid (21), source electrode (23) and drains (24), and the first color blocking opening (301) is offered on the color blocking layer (30)
With the second color blocking opening (302), the pixel electrode (45) passes through the first color blocking opening (301) and the thin film transistor (TFT)
(T) drain electrode (24) connection in, the first color blocking opening (301) and the second color blocking opening (302) are relative to the picture
The Central Symmetry distribution of plain electrode (45).
2. array base palte as claimed in claim 1, it is characterised in that in each pixel cell (1), the pixel electrode (45)
With connection casting lug thereon (451) and symmetrical casting lug thereon (452), the connection casting lug thereon (451) passes through the first color blocking opening
(301) it is in contact with the drain electrode (24) so as to realize the pixel electrode (45) and the connection of drain electrode (24), the connection is convex
The Central Symmetry for going out block (451) and the symmetrical casting lug thereon (452) relative to the pixel electrode (45) is distributed.
3. array base palte as claimed in claim 2, it is characterised in that the shape of the pixel electrode (45) is centrosymmetric figure
Shape.
4. array base palte as claimed in claim 1, it is characterised in that also public affairs including being located at same layer with the grid (21)
Common-battery polar curve (22), the drain electrode (24) extends to the top of the public electrode wire (22), institute above the grid (21)
State the first color blocking opening (301) to be correspondingly arranged above the public electrode wire (22), the pixel electrode (45) extends to described
The top of public electrode wire (22) is simultaneously connected by the first color blocking opening (301) with the drain electrode (24).
5. array base palte as claimed in claim 4, it is characterised in that the second color blocking opening (302) is correspondingly arranged at described
Above grid (21).
6. array base palte as claimed in claim 1, it is characterised in that the second color blocking opening (302) is correspondingly arranged at described
Above grid (21).
7. array base palte as claimed in claim 1, it is characterised in that each pixel cell (1) is also described including being respectively arranged on
Spacer material (70) in first color blocking opening (301) and the second color blocking opening (302).
8. array base palte as claimed in claim 1, it is characterised in that also including located at the thin film transistor (TFT) (T) and color blocking
The first wall (50) between layer (30) and the second wall between color blocking layer (30) and pixel electrode (45)
(60)；
First wall (50) and the second wall (60) be provided with correspondence the first color blocking opening (301) place with it is described
The via (501) that first color blocking opening (301) connects, the pixel electrode (45) passes through the first color blocking opening (301)
It is connected with the via (501) with the drain electrode (24).
9. array base palte as claimed in claim 1, it is characterised in that also including a plurality of gate line and with a plurality of grid
Line a plurality of data lines arranged in a crossed manner, a plurality of gate line limits the multiple pixel cell with a plurality of data lines
(1)；Color blocking layer (30) in each pixel cell (1) is respectively red color resistance layer, green color blocking layer or blue color blocking layer.
10. a kind of liquid crystal display panel, it is characterised in that including array base palte as claimed in any one of claims 1-9 wherein, with
Glass substrate that the array base palte is oppositely arranged and the liquid crystal layer being arranged between the array base palte and glass substrate.
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| CN201710657999.0A CN107329311B (en) | 2017-08-03 | 2017-08-03 | Array substrate and liquid crystal display panel |
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| CN201710657999.0A CN107329311B (en) | 2017-08-03 | 2017-08-03 | Array substrate and liquid crystal display panel |
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Cited By (6)
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| CN108363249A (en) * | 2018-03-14 | 2018-08-03 | 京东方科技集团股份有限公司 | A kind of display panel, its driving method and display device |
| CN108732836A (en) * | 2018-05-29 | 2018-11-02 | 深圳市华星光电半导体显示技术有限公司 | COA array substrates, preparation method and display device |
| CN109270751A (en) * | 2018-10-23 | 2019-01-25 | 深圳市华星光电技术有限公司 | Array substrate and liquid crystal display panel |
| CN109613771A (en) * | 2018-12-29 | 2019-04-12 | 深圳市华星光电技术有限公司 | Liquid crystal display panel dim spot restorative procedure |
| CN110161765A (en) * | 2019-06-12 | 2019-08-23 | 惠科股份有限公司 | Array substrate, the production method of array substrate and display panel |
| WO2021147936A1 (en) * | 2020-01-23 | 2021-07-29 | 京东方科技集团股份有限公司 | Display substrate and display panel |
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| CN109613771B (en) * | 2018-12-29 | 2021-07-23 | 苏州华星光电技术有限公司 | Method for repairing dark spots of liquid crystal panel |
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