CN108319062A - Array substrate and liquid crystal display panel - Google Patents
Array substrate and liquid crystal display panel Download PDFInfo
- Publication number
- CN108319062A CN108319062A CN201810103750.XA CN201810103750A CN108319062A CN 108319062 A CN108319062 A CN 108319062A CN 201810103750 A CN201810103750 A CN 201810103750A CN 108319062 A CN108319062 A CN 108319062A
- Authority
- CN
- China
- Prior art keywords
- data line
- connecting portion
- array substrate
- substrate
- marginal zone
- 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.)
- Granted
Links
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
- G02F1/136—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
- G02F1/136204—Arrangements to prevent high voltage or static electricity failures
-
- 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
- G02F1/136—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
- G02F1/136209—Light shielding layers, e.g. black matrix, incorporated in the active matrix substrate, e.g. structurally associated with the switching element
-
- 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
- G02F1/136227—Through-hole connection of the pixel electrode to the active element through an insulation layer
-
- 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
- G02F1/136286—Wiring, e.g. gate line, drain line
-
- 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
- G02F1/136218—Shield electrodes
Abstract
A kind of array substrate of present invention offer and liquid crystal display panel.The array substrate of the present invention includes substrate, multiple data lines, the shading electrode above data line.Multiple data lines include the first part being located in effective display area and the second part in marginal zone, shading electrode includes a plurality of occlusion part for the first part for blocking multiple data lines, by first connecting portion that a plurality of occlusion part connects and the second connecting portion being connect with first connecting portion, a plurality of second connecting portion is respectively positioned on the region between the second part of adjacent two data line, it is interleaved in the vertical direction to make data line and shading electrode be located at the part in marginal zone, it avoids generating damage by static electricity between data line and shading electrode, ensure the display effect of liquid crystal display panel, promote product quality.
Description
Technical field
The present invention relates to display technology field more particularly to a kind of array substrate and liquid crystal display panels.
Background technology
Liquid crystal display (Liquid Crystal Display, LCD) has thin fuselage, power saving, radiationless etc. numerous excellent
Point, is widely used, and occupies an leading position in flat display field.
Liquid crystal display on existing market is largely backlight liquid crystal display comprising liquid crystal display panel and the back of the body
Optical mode group (backlight module).The operation principle of liquid crystal display panel is in thin-film transistor array base-plate (Thin
Film Transistor Array Substrate, TFT Array Substrate) and colored filter substrate (Color
Filter, CF) between pour into liquid crystal molecule, and apply driving voltage on two plate bases to control the rotation side of liquid crystal molecule
To, by the light refraction of backlight module out generate picture.
The array substrate of traditional liquid crystal display panel generally comprise substrate, the multi-strip scanning line on substrate with it is public
Electrode wires, set on the multi-strip scanning line multiple data lines vertical with multi-strip scanning line with above public electrode wire and pixel electricity
Pole, multiple data lines and multi-strip scanning line are separated out multiple pixel regions between intersecting, pixel electrode corresponds to multiple pixel regions and sets
It sets, colored filter substrate is equipped with color blocking layer and common electrode layer, and corresponding adjacent pixel region on colored filter substrate
Boundary setting black matrix" (BM) to carry out shading.
A kind of existing liquid crystal display panel is arranged using chromatic filter layer in array substrate (Color Filter on
Array) technology and black matrix" (Data Line BM Less, DBS) technology on data line is reduced, so-called COA technologies are
Refer to the pixel electrode that the color blocking layer being arranged in the prior art on colored filter substrate is arranged in array substrate and data
Between line, and DBS technologies refer to side's setting on the data line and the shading electrode of pixel electrode same layer, the shading electrode with it is public
Electrode wires connect to access common voltage, same potential are maintained with the common electrode layer on colored filter substrate, to make
Liquid crystal molecule corresponding with data line does not rotate and carries out shading, and black square on the data line is arranged so as to save
Matrix.
Referring to Fig. 1, in the TFT substrate of the existing liquid crystal display panel using COA technologies and DBS technologies, a plurality of number
The marginal zone 120 in 110 outside of effective display area of substrate 100 is extended to from effective display area 110 according to line 200, it is accordingly, a plurality of
300 respective data lines 200 of shading electrode extend to the marginal zone 120 in 110 outside of effective display area, and pass through via 500 and position
In the connection (not shown) of the public electrode wire in marginal zone 120, however, the color blocking layer 400 in the structure includes that covering is effectively aobvious
Show the filter coating 410 in area 110 and multiple positioned at marginal zone 120 and spaced test color stop block 420, adjacent two shading electricity
Set in region between pole 300 there are one test color stop block 420, the data line 200 in marginal zone 120 and shading electrode 300 it
Between be not provided with color blocking layer 400, which results in effective display area 110, as shown in Fig. 2, data line 200 and shading electrode 300
Between be spaced filter coating 410 and a layer insulating 600, and in marginal zone 120, as shown in figure 3, data line 200 and shading
Only spacer insulator layer 600 between electrode 300, cause in marginal zone 120 the distance between data line 200 and shading electrode 300 compared with
It is small, when generating larger electrostatic when having accumulated more charge in liquid crystal display panel, data line of the meeting in marginal zone 120
Damage by static electricity (ESD) is generated between 200 and shading electrode 300, the result of generation can cause data line 200 to be connected into shading electrode
Common voltage on 300, influences display effect.
Invention content
The purpose of the present invention is to provide a kind of array substrate, the marginal zone data line in array substrate and screening can be avoided
Damage by static electricity is generated between optoelectronic pole, ensures the display effect of liquid crystal display panel, promotes product quality.
Another object of the present invention is to provide a kind of liquid crystal display panel, the marginal zone number in array substrate can be avoided
According to damage by static electricity is generated between line and shading electrode, display effect is good, and product quality is high.
To achieve the above object, present invention firstly provides a kind of array substrate, including it is substrate, a plurality of flat on substrate
Capable data line, above data line and with the shading electrode of data line insulation；
The substrate has effective display area and positioned at effective display area close to the marginal zone of edges of substrate side；
Multiple data lines include the first part being located in effective display area and in the marginal zone and and first part
The second part of connection；
The shading electrode includes a plurality of occlusion part, close in a plurality of occlusion part for the first part for blocking multiple data lines
One end of marginal zone is more by the first connecting portion that a plurality of occlusion part connects and a plurality of second connecting portion being connect with first connecting portion
Second connecting portion is respectively positioned on the region between the second part of adjacent two data line.
Region between the second part of two data line of arbitrary neighborhood is equipped with a second connecting portion.
A plurality of second connecting portion is parallel with multiple data lines, and first connecting portion is vertical with multiple data lines.
The shading electrode accesses common voltage.
The array substrate further includes the public electrode cabling being set on substrate and in marginal zone；
The second part of the multiple data lines is set to above public electrode cabling and is insulated from.
The public electrode cabling is vertical with multiple data lines.
The a plurality of second connecting portion is connect by via with public electrode cabling, and the public electrode cabling access is public
Voltage, to make shading electrode access common voltage.
The array substrate further includes the color blocking layer being set between data line and shading electrode；
The color blocking layer includes covering the color filter film of effective display area and in the marginal zone and and color filter film
Multiple test color stop blocks at interval；
The test color stop block and two data line in region between the second part of two data line of arbitrary neighborhood
The second connecting portion in region between second part is overlapping in the projection of vertical direction.
The material of the shading electrode is tin indium oxide.
The present invention also provides a kind of liquid crystal display panels, including above-mentioned array substrate.
Beneficial effects of the present invention：A kind of array substrate provided by the invention includes substrate, multiple data lines, is set to data
Shading electrode above line.Multiple data lines include the first part being located in effective display area and the in marginal zone
Two parts, shading electrode include a plurality of occlusion part for the first part for blocking multiple data lines, connect a plurality of occlusion part
One interconnecting piece and the second connecting portion being connect with first connecting portion, a plurality of second connecting portion are respectively positioned on the of adjacent two data line
Region between two parts, it is interleaved in the vertical direction to make data line and shading electrode be located at the part in marginal zone,
It avoids generating damage by static electricity between data line and shading electrode, ensures the display effect of liquid crystal display panel, promote product quality.
A kind of liquid crystal display panel provided by the invention can avoid producing between the marginal zone data line and shading electrode of array substrate
Raw damage by static electricity, display effect is good, and product quality is high.
Description of the drawings
For further understanding of the features and technical contents of the present invention, it please refers to below in connection with the detailed of the present invention
Illustrate and attached drawing, however, the drawings only provide reference and explanation, is not intended to limit the present invention.
In attached drawing,
Fig. 1 be the existing liquid crystal display panel using COA technologies and DBS technologies array substrate effective display area with
The structural schematic diagram of marginal zone intersection；
Fig. 2 is the schematic cross-sectional view of the A-A ' lines in Fig. 1；
Fig. 3 is the schematic cross-sectional view of the B-B ' lines in Fig. 1；
Structural schematic diagram of the array substrate of Fig. 4 present invention in effective display area and marginal zone intersection；
Fig. 5 is the schematic cross-sectional view of the C-C ' lines in Fig. 4.
Specific implementation mode
Further to illustrate the technological means and its effect of the invention taken, below in conjunction with the preferred implementation of the present invention
Example and its attached drawing are described in detail.
Fig. 4 and Fig. 5 is please referred to, the present invention provides a kind of array substrate, while using COA technologies and DBS technologies, the array
Substrate include substrate 10, a plurality of parallel data line 20 on substrate 10, be set to data line 20 above and with data line 20
The shading electrode 30 of insulation.
Wherein, the substrate 10 has effective display area 11 and positioned at effective display area 11 close to 10 edge side of substrate
Marginal zone 12；It please refers to Fig. 4 and combines Fig. 5, multiple data lines 20 include the first part 21 being located in effective display area 11
And second part 22 that is interior positioned at marginal zone 12 and being connect with first part 21；The shading electrode 30 includes blocking a plurality of data
The a plurality of occlusion part 31 of the first part 21 of line 20, in a plurality of occlusion part 31 close to marginal zone 12 one end by a plurality of occlusion part 31
The first connecting portion 32 of connection and a plurality of second connecting portion 33 being connect with first connecting portion 32,33 equal position of a plurality of second connecting portion
Region between the second part 22 of adjacent two data line 20.
Specifically, the shading electrode 30 accesses common voltage, to make the array substrate with color membrane substrates to group and
It is filled with liquid crystal between the two to be made after liquid crystal display panel, the voltage that liquid crystal molecule corresponding with shading electrode 30 both ends apply
It is identical to not deflecting and keep normally-black state, part in effective display area 11 namely the are located to data line 20 to reach
A part 21 is blocked.
Specifically, the array substrate includes the substrate 10 set gradually, the first metal layer, the first insulating layer 71, second
Metal layer, color blocking layer 60, second insulating layer 72 and electrode layer.Wherein, which includes being located in effective display area 11
And the multi-strip scanning line vertical with multiple data lines 20；Multiple data lines 20 are located at second metal layer, multiple data lines 20 with
Multi-strip scanning line intersects the multiple pixel regions limited in effective display area 11；The color blocking layer 60 includes being covered with
The multiple test color stop blocks 61 imitated the color filter film 62 of viewing area 11 and be spaced with color filter film 62 in marginal zone 12；
The shading electrode 30 is located at electrode layer, and the electrode layer further includes the multiple pixel electrodes 70 being spaced with shading electrode 30,
Each pixel electrode 70 corresponds to pixel region setting respectively, and the color blocking layer 60 is due to being arranged in second metal layer and electrode layer
Between, thus it is arranged between multiple data lines 20 and shading electrode 30.
Specifically, a plurality of second connecting portion 33 is parallel with multiple data lines 20, first connecting portion 32 and multiple data lines 20
Vertically.
Specifically, in the embodiment as shown in fig.4, the area between the second part 22 of two data line 20 of arbitrary neighborhood
Domain is equipped with a second connecting portion 33, and the region between the second part 22 of two data line 20 of arbitrary neighborhood sets that there are one tests
Color blocking block 61.Certainly, the region that may also set up between the second part 22 of two data line 20 of arbitrary neighborhood is equipped with a plurality of second
Interconnecting piece 33, this does not interfere with the realization of the present invention.
Further, in the embodiment as shown in fig.4, between the second part 22 of two data line 20 of arbitrary neighborhood
Test color stop block 61 in region and the second connecting portion 33 in the region between the second part 22 of two data line 20 exist
The projection of vertical direction is overlapping.
Preferably, the first connecting portion 32 is located in effective display area 11, namely also is provided with color filter film below
62。
Specifically, referring to Fig. 4, the array substrate further includes public on substrate 10 and in marginal zone 12
Electrode cabling 40, the public electrode cabling 40 are located in the first metal layer, and the second part 22 of the multiple data lines 20 is set to
40 top of public electrode cabling is insulated from by the first insulating layer 71.
Preferably, the public electrode cabling 40 is vertical with multiple data lines 20.
Specifically, a plurality of second connecting portion 33 is connect by via 50 with public electrode cabling 40, the common electrical
Pole cabling 40 accesses common voltage, to make shading electrode 30 access common voltage.
Specifically, the material of the shading electrode 30 and pixel electrode 70 is transparent metal oxide, such as indium oxide
Tin (ITO).
It should be noted that the array substrate of the present invention includes blocking multiple data lines 20 by the way that shading electrode 30 is arranged
In part namely first part 21 in effective display area 11 a plurality of occlusion part 31, by a plurality of occlusion part 31 connect first connect
Socket part 32 and the second connecting portion 33 being connect with first connecting portion 32, and a plurality of second connecting portion 33 is made to be respectively positioned on adjacent two
Data line 20 is located at the part in marginal zone 12 namely the region between second part 22, to make data line 20 and shading electrode
30 part in marginal zone 12 is interleaved in the vertical direction, to increase data line 20 and shading electricity in marginal zone 12
The distance between pole 30 generates static shock between the data line 20 that can be effectively prevented from marginal zone 12 and shading electrode 30
Wound prevents from accessing the common voltage on shading electrode 30 by the data line 20 that damage by static electricity is brought, to utilize the array substrate
The display effect of liquid crystal display panel obtained can be guaranteed, and promote product quality.
Based on same inventive concept, the present invention also provides a kind of liquid crystal display panels, including above-mentioned array substrate, herein
No longer the structure of array substrate carries out repeated description.The liquid crystal display panel of the present invention, array substrate are hidden by being arranged
Optoelectronic pole 30 includes blocking part that multiple data lines 20 are located in effective display area 11 namely a plurality of of first part 21 is blocked
Portion 31, by first connecting portion 32 that a plurality of occlusion part 31 connects and the second connecting portion 33 being connect with first connecting portion 32, and
Make a plurality of second connecting portion 33 be respectively positioned on part that adjacent two data line 20 is located in marginal zone 12 namely second part 22 it
Between region, it is interleaved in the vertical direction to make data line 20 and shading electrode 30 be located at the part in marginal zone 12, from
And the distance between data line 20 and shading electrode 30 in marginal zone 12 are increased, the number that can be effectively prevented from marginal zone 12
Damage by static electricity is generated according between line 20 and shading electrode 30, prevents from accessing shading electrode 30 by the data line 20 that damage by static electricity is brought
On common voltage promoted to can be guaranteed using the display effect of liquid crystal display panel made from the array substrate
Product quality.
In conclusion the array substrate of the present invention includes substrate, multiple data lines, the shading electricity above data line
Pole.Multiple data lines include the first part being located in effective display area and the second part in marginal zone, shading electricity
Pole includes a plurality of occlusion part for the first part for blocking multiple data lines, the first connecting portion that a plurality of occlusion part is connected and with
The second connecting portion of one interconnecting piece connection, a plurality of second connecting portion are respectively positioned on the area between the second part of adjacent two data line
Domain, it is interleaved in the vertical direction to make data line and shading electrode be located at the part in marginal zone, it avoids data line and hides
Damage by static electricity is generated between optoelectronic pole, ensures the display effect of liquid crystal display panel, promotes product quality.The liquid crystal of the present invention
Show that panel can avoid generating damage by static electricity between the marginal zone data line and shading electrode of array substrate, display effect is good,
Product quality is high.
The above for those of ordinary skill in the art can according to the technique and scheme of the present invention and technology
Other various corresponding change and deformations are made in design, and all these change and distortions should all belong to the claims in the present invention
Protection domain.
Claims (10)
1. a kind of array substrate, which is characterized in that including substrate (10), a plurality of parallel data line being set on substrate (10)
(20), the shading electrode (30) for being set to above data line (20) and insulating with data line (20)；
The substrate (10) has effective display area (11) and positioned at effective display area (11) close to substrate (10) edge side
Marginal zone (12)；
Multiple data lines (20) include the first part (21) being located in effective display area (11) and are located in marginal zone (12)
And the second part (22) being connect with first part (21)；
The shading electrode (30) includes a plurality of occlusion part (31), the Yu Duo for the first part (21) for blocking multiple data lines (20)
First connecting portion (32) that a plurality of occlusion part (31) connect by occlusion part (31) close to one end of marginal zone (12) and it is a plurality of and
The second connecting portion (33) of first connecting portion (32) connection, a plurality of second connecting portion (33) are respectively positioned on adjacent two data line (20)
Second part (22) between region.
2. array substrate as described in claim 1, which is characterized in that the second part of two data line of arbitrary neighborhood (20)
(22) region between is equipped with a second connecting portion (33).
3. array substrate as described in claim 1, which is characterized in that a plurality of second connecting portion (33) and multiple data lines (20)
Parallel, first connecting portion (32) is vertical with multiple data lines (20).
4. array substrate as described in claim 1, which is characterized in that the shading electrode (30) accesses common voltage.
5. array substrate as claimed in claim 4, which is characterized in that further include being set on substrate (10) and being located at marginal zone
(12) the public electrode cabling (40) in；
The second part (22) of the multiple data lines (20) is set to above public electrode cabling (40) and is insulated from.
6. array substrate as claimed in claim 5, which is characterized in that the public electrode cabling (40) and multiple data lines
(20) vertical.
7. array substrate as claimed in claim 5, which is characterized in that a plurality of second connecting portion (33) passes through via (50)
It is connect with public electrode cabling (40), the public electrode cabling (40) accesses common voltage, to make shading electrode (30) connect
Enter common voltage.
8. array substrate as described in claim 1, which is characterized in that further include being set to data line (20) and shading electrode (30)
Between color blocking layer (60)；
The color blocking layer (60) include the color filter film (62) of covering effective display area (11) and in marginal zone (12) and
With multiple test color stop blocks (61) at color filter film (62) interval, the second part (22) of two data line of arbitrary neighborhood (20)
Between region set there are one test color stop block (61).
9. array substrate as claimed in claim 8, which is characterized in that the second part of two data line of arbitrary neighborhood (20)
(22) in the test color stop block (61) in the region between and the region between the second part (22) of two data line (20)
Second connecting portion (33) it is overlapping in the projection of vertical direction.
10. a kind of liquid crystal display panel, which is characterized in that including array substrate as claimed in any one of claims 1-9 wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810103750.XA CN108319062B (en) | 2018-02-01 | 2018-02-01 | Array substrate and liquid crystal display panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810103750.XA CN108319062B (en) | 2018-02-01 | 2018-02-01 | Array substrate and liquid crystal display panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108319062A true CN108319062A (en) | 2018-07-24 |
| CN108319062B CN108319062B (en) | 2020-10-30 |
Family
ID=62891422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810103750.XA Active CN108319062B (en) | 2018-02-01 | 2018-02-01 | Array substrate and liquid crystal display panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108319062B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108051967A (en) * | 2017-12-29 | 2018-05-18 | 深圳市华星光电技术有限公司 | A kind of display panel |
| WO2020051996A1 (en) * | 2018-09-12 | 2020-03-19 | 重庆惠科金渝光电科技有限公司 | Display panel and display device |
| CN111338119A (en) * | 2018-12-19 | 2020-06-26 | 上海仪电显示材料有限公司 | Color filter substrate and chromaticity measuring method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020045256A (en) * | 2000-12-08 | 2002-06-19 | 구본준, 론 위라하디락사 | A substrate for LCD and method for fabricating thereof |
| CN1619403A (en) * | 2003-10-01 | 2005-05-25 | 三星电子株式会社 | Thin film transistor array panel and liquid crystal display including the same |
| CN205507317U (en) * | 2016-04-01 | 2016-08-24 | 厦门天马微电子有限公司 | Display module and display device |
| CN106019750A (en) * | 2016-08-10 | 2016-10-12 | 京东方科技集团股份有限公司 | Liquid crystal display panel and display device |
| CN108051967A (en) * | 2017-12-29 | 2018-05-18 | 深圳市华星光电技术有限公司 | A kind of display panel |
-
2018
- 2018-02-01 CN CN201810103750.XA patent/CN108319062B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020045256A (en) * | 2000-12-08 | 2002-06-19 | 구본준, 론 위라하디락사 | A substrate for LCD and method for fabricating thereof |
| CN1619403A (en) * | 2003-10-01 | 2005-05-25 | 三星电子株式会社 | Thin film transistor array panel and liquid crystal display including the same |
| CN205507317U (en) * | 2016-04-01 | 2016-08-24 | 厦门天马微电子有限公司 | Display module and display device |
| CN106019750A (en) * | 2016-08-10 | 2016-10-12 | 京东方科技集团股份有限公司 | Liquid crystal display panel and display device |
| CN108051967A (en) * | 2017-12-29 | 2018-05-18 | 深圳市华星光电技术有限公司 | A kind of display panel |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108051967A (en) * | 2017-12-29 | 2018-05-18 | 深圳市华星光电技术有限公司 | A kind of display panel |
| CN108051967B (en) * | 2017-12-29 | 2020-11-13 | 深圳市华星光电技术有限公司 | Display panel |
| WO2020051996A1 (en) * | 2018-09-12 | 2020-03-19 | 重庆惠科金渝光电科技有限公司 | Display panel and display device |
| US11204525B2 (en) | 2018-09-12 | 2021-12-21 | Chongqing Hkc Optoelectronics Technology Co., Ltd. | Display panel and display device |
| CN111338119A (en) * | 2018-12-19 | 2020-06-26 | 上海仪电显示材料有限公司 | Color filter substrate and chromaticity measuring method |
| CN111338119B (en) * | 2018-12-19 | 2023-01-03 | 上海仪电显示材料有限公司 | Color filter substrate and chromaticity measuring method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108319062B (en) | 2020-10-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106950768B (en) | Pixel unit and driving method thereof | |
| CN107219700B (en) | Liquid crystal display panel and display device | |
| CN110082970A (en) | Liquid crystal display panel and display device | |
| US9442333B2 (en) | Pixel electrode, array substrate and display device | |
| CN107942587A (en) | The alignment method of liquid crystal display panel | |
| CN104698713A (en) | Liquid crystal display panel and liquid crystal display device | |
| CN103605241A (en) | Liquid crystal display panel | |
| US10901273B2 (en) | Display apparatus | |
| WO2021031559A1 (en) | Liquid crystal display panel and manufacturing method therefor | |
| US20170336681A1 (en) | Pixel structure and manufacturing method thereof, array substrate and display panel | |
| CN109298574A (en) | A kind of array substrate and display panel | |
| US10802357B2 (en) | Pixel structure, pixel unit and display panel | |
| CN107817631A (en) | A kind of liquid crystal panel | |
| CN106502016A (en) | A kind of display floater and display device | |
| CN105278192A (en) | Pixel drive circuit, array substrate and liquid crystal panel | |
| CN108319062A (en) | Array substrate and liquid crystal display panel | |
| CN110007533A (en) | Pixel electrode and liquid crystal display panel | |
| CN109669305A (en) | Array substrate and liquid crystal display panel | |
| WO2020103774A1 (en) | Array substrate, display panel, and display device | |
| CN105280150A (en) | Pixel drive circuit, array substrate and liquid crystal panel | |
| CN107422561A (en) | Active switch array base palte and liquid crystal display panel | |
| CN109799659B (en) | Array substrate and liquid crystal display panel | |
| CN104090406B (en) | Display panel and colored filter substrate thereof | |
| CN107632478A (en) | Curved surface liquid crystal display panel | |
| CN104267549B (en) | Liquid crystal display panel and array substrate thereof |
Legal Events
| 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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 9-2 Tangming Avenue, Guangming New District, Shenzhen City, Guangdong Province Patentee after: TCL Huaxing Photoelectric Technology Co.,Ltd. Address before: 9-2 Tangming Avenue, Guangming New District, Shenzhen City, Guangdong Province Patentee before: Shenzhen China Star Optoelectronics Technology Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |