CN106896605A - Image element array substrates and liquid crystal display device - Google Patents
Image element array substrates and liquid crystal display device Download PDFInfo
- Publication number
- CN106896605A CN106896605A CN201710212464.2A CN201710212464A CN106896605A CN 106896605 A CN106896605 A CN 106896605A CN 201710212464 A CN201710212464 A CN 201710212464A CN 106896605 A CN106896605 A CN 106896605A
- Authority
- CN
- China
- Prior art keywords
- image element
- element array
- array substrates
- stem portion
- branch
- 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.)
- Pending
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
- G02F1/136286—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
- G02F1/1333—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
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/12—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode
- G02F2201/123—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode pixel
Abstract
The present invention provides a kind of image element array substrates and liquid crystal display device.Image element array substrates include an at least pixel, and the pixel has an at least pixel electrode unit, and the pixel electrode unit is included：One stem portion, a tapered portion and a branch.According to above-mentioned configuration, data wire electric field is avoided to leak outside more than metal routing width by stem portion width, avoid liquid crystal display device to produce bit errors with upper and lower other laminates in assembling using the progressive design of branch simultaneously again, and then lift the contrast of liquid crystal display picture.
Description
The application is divisional application, and its parent application number is 201310270011.7, and the applying date is on June 28th, 2013,
Entitled " image element array substrates and liquid crystal display device ".
Technical field
The present invention relates to a kind of image element array substrates, a kind of pel array base for liquid crystal display device is particularly related to
Plate.
Background technology
For the rapid advances of multimedia society, the tremendous progress of semiconductor element or display device is benefited from mostly.
For display device, the film with the advantageous characteristic such as high image quality, good space efficiency utilization, low consumpting power, radiationless is brilliant
Body pipe liquid crystal display device (Thin Film Transistor Liquid Crystal Display, TFT-LCD) gradually into
It is the main flow in market.
The pixel electrode of current some liquid crystal display devices can be designed to M shape.However, the data of such pixel electrode
Had on line (data line) because electrode is not completely covered data wire, data wire electric field is leaked outside and cause light leak and liquid crystal to fall
To unstable situation.Also often because of the phenomenon of light leak, causing the contrast of picture cannot be lifted.
The content of the invention
The present invention provides a kind of image element array substrates, can provide a kind of pel array base for avoiding data wire electric field from leaking outside
Plate.
The present invention provides a kind of liquid crystal display device, can provide a kind of liquid crystal display device for lifting picture contrast.
Present invention pixel array base palte at least includes a pixel, and the pixel has at least a pixel electrode unit, Yi Jiyi
Metal routing, and the pixel electrode unit include a stem portion, the stem portion substantially parallel to the metal routing, and with the gold
Category walks line overlap and the width of the width more than the metal routing of the stem portion；In a preferred embodiment of the invention, should
Pixel electrode unit also include a tapered portion and a branch, the tapered portion from the side of the metal routing with along perpendicular to
One long axis direction of the metal routing and towards the long axis direction extend, and the branch have two relative to long axis direction with
There is the branch units that presentation is virtually symmetrical, each branch units multiple to be gradually distance from from tapered portion and stem portion are past
The direction of major axis and move closer to the inclination branch that the direction of metal routing obliquely extends.
In a preferred embodiment of the invention, the width of stem portion is wider than the width of metal routing, and small more than 3 μm
In 10 μm.
In a preferred embodiment of the invention, tapered portion is presented parallel to metal routing width (i.e. tapered portion
Width produced by symmetrical long axis direction), it is gradually shortened toward the direction of metal routing from the side of stem portion.
In a preferred embodiment of the invention, present invention pixel array base palte still further comprises a connecting portion, position
In metal routing and the confluce of long axis direction, the tapered portion of the symmetrical pixel electrode unit of two of which is when by connecting portion
It is connected with each other.
In a preferred embodiment of the invention, the inclination branch of each branch units is substantially parallel to each other and that
This separates identical preset distance, and the inclination branch of each branch units substantially has identical squint angle.
In a preferred embodiment of the invention, the inclination branch of each branch units is divided into multiple first kind and inclines
Oblique branch, multiple Equations of The Second Kind incline branch and multiple 3rd classes incline branch, and each first kind inclines branch with same intervals
Distance and a basic bonding pad of tapered portion is connected in parallel with each other, each Equations of The Second Kind inclines branch with same intervals distance
And be connected to a tapered bonding pad of tapered portion in parallel with each other, each the 3rd class incline branch with same intervals distance and that
This is connected in parallel to stem portion.
In a preferred embodiment of the invention, tapered portion also comprising one first while and when one second, the first side with
Second side forms a progressive angle, θ, and 0 ° of 150 ° of ＜ θ ＜.
In a preferred embodiment of the invention, metal routing is a data wire.
In a preferred embodiment of the invention, liquid crystal display device of the present invention may include foregoing image element array substrates,
One opposite substrate, a liquid crystal layer and a backlight module, liquid crystal layer are configured between image element array substrates and opposite substrate and picture
Pixel array substrate is configured on backlight module with opposite substrate.
By above-mentioned configuration, present invention pixel array base palte and liquid crystal display device can avoid data wire electric field from leaking outside, and have
Effect suppresses the caused light leak of data wire coupling and dynamic ghost, and then lifts picture contrast.
In order to be able to be further understood that technology, method and effect that the present invention is taken, refer to below in connection with the present invention
Detailed description, schema, it is believed that the purpose of the present invention, feature and feature, when can thus be able to deeply and specifically understand, but
Institute's accompanying drawings and annex only provide with reference to and explanation use, not for being any limitation as to the present invention.
Brief description of the drawings
Fig. 1 is the plane figure schematic diagram of the image element array substrates of one embodiment of the invention；
Fig. 2 is the partial enlarged drawing of the a-quadrant of Fig. 1；And
Fig. 3 is the part sectioned view of the liquid crystal display device of one embodiment of the invention.
【Symbol description】
Stem portion 11
Tapered portion 12
Branch 13
Data wire 14
Connecting portion 15
Image element array substrates 21
Pixel electrode 22
Chromatic filter layer 23
Black matrix 231
Color filter film 232
Liquid crystal layer 24
Common electrode 25
Opposite substrate 26
Polarizer 271
Polarizer 272
Backlight module 28
Local magnification region A
Data-line width D
Progressive initial length L
Pixel electrode P
Stem portion width T
X-axis X
Y-axis Y
Progressive angle, θ
Specific embodiment
A kind of image element array substrates of the invention and liquid crystal display device will be below explained by embodiment.Need explanation,
Embodiments of the invention and be not used to limitation the present invention need to any specific environment as described below, using or particular form side
Can implement.Explanation accordingly, with respect to embodiment is only the explaination purpose of the present invention, and is not used to the limitation present invention.
Must illustrate, the narration of implementation method for convenience, following Y-axis represents the side of parallel metal cabling in embodiment
To, but its position is not equivalent to Y-axis, and X-axis is the long axis direction represented away from metal routing, and data wire 14 is walked for metal
One preferred embodiment of line, but it is not restricted to this.
Fig. 1 is refer to, is the plane figure schematic diagram of the image element array substrates of one embodiment of the invention.In this embodiment
In, present invention pixel array base palte (pixel array substrate) can be comprising multiple pixel electrode P, each pixel electricity
Pole P has and is connected with each other and relative to Y-axis so that the pixel electrode unit a being virtually symmetrical (i.e. left side of pixel electrode P is presented
Half region or right half area), each pixel electrode unit includes a stem portion 11 and a tapered portion 12.Wherein stem portion 11
Substantially parallel to Y-axis, and it is more than data wire 14 with the width of a data wire 14 overlap (stem portion 11 is upper) and stem portion 11
Width, in a preferred embodiment, the width of stem portion 11 is wider than the width of data wire 14 more than 3 μm；Tapered portion 12 is from master
The side of cadre 11 starts, and extends towards the direction of Y-axis along X-axis, and in a preferred embodiment, tapered portion 12 is parallel to Y-axis institute
The width (width i.e. produced by the symmetrical X-axis of tapered portion 12) of presentation, gradually contracts from the side of stem portion 11 toward the direction of Y-axis
Short, tapered portion 12 also includes a branch 13, and branch 13 has two relative to branch's list that X-axis is virtually symmetrical
Unit, each branch units has multiple from tapered portion 12 and the past direction for being gradually distance from X-axis and moving closer to Y-axis of stem portion 11
Incline the inclination branch for extending.
More specifically, in a preferred embodiment of the invention, four branch's lists are had in a pixel electrode P
Unit, for defining first quartile, the second quadrant, third quadrant and fourth quadrant so that X-axis is intersected with Y-axis, four branch's lists
It is first then respectively be located at first quartile, the second quadrant, third quadrant and fourth quadrant in, additionally, branch's list described in each of which
Multiple branches that incline of unit are substantially parallel to each other and the identical preset distance that is separated, and each branch units multiple
Inclining branch substantially has identical squint angle.
In a preferred embodiment, present invention pixel array base palte can also include a connecting portion 15, positioned at X-axis and Y-axis
Confluce, and two tapered portions of pixel electrode unit 12 are connected with each other by connecting portion 15.
Fig. 2 is refer to, is the partial enlarged drawing of the a-quadrant of Fig. 1, it is known that in one embodiment, present invention pixel array base
The inclination branch of the branch 13 of plate is divided into multiple first kind and inclines branch, multiple Equations of The Second Kind inclination branches and multiple 3rd classes
Branch is inclined, each first kind inclines branch with same intervals distance and is connected to a basis of tapered portion 12 in parallel with each other
Bonding pad (Fig. 2 left sides are connected to the inclination branch of tapered portion 12, can treat as the first side described in claim), each second
Class inclines branch with same intervals distance and is connected to tapered bonding pad (Fig. 2 stage casings connection of tapered portion 12 in parallel with each other
In the inclination branch of tapered portion 12, the second side described in claim can be treated as), each the 3rd class inclines branch with identical
Gauge from and be connected to stem portion 11 in parallel with each other, wherein basic bonding pad and tapered bonding pad form a progressive angle, θ, and
The original position of tapered bonding pad forms a progressive initial length L with the definition border of this pixel, in a preferred embodiment, gradually
Enter 150 ° and L ＜ 3 μm of angle, θ ＜.It is so configured, be not only avoided that present invention pixel electrode in assembling with upper and lower other laminates
Bit errors are produced, can also effectively suppress the generation opened up in the dark line in edge.
With continued reference to Fig. 2, it is known that in one embodiment, the stem portion 11 of present invention pixel array base palte has a width T,
Data wire 14 has a width D, and T ＞ D, in a preferred embodiment, 3 μm of T-D ＞.It is so configured, can make stem portion 11 (
That is thin film transistor (TFT) ITO layer) covering data wire 14 comprehensively, effectively suppress light leak and picture dynamic caused by data wire electric field cut
Ghost phenomena.
It is the part sectioned view of the liquid crystal display device of one embodiment of the invention referring next to Fig. 3.It is preferred real one
Apply in example, liquid crystal display device of the present invention may include present invention pixel array base palte 21, an opposite substrate 26 and a liquid crystal layer 24.
Image element array substrates 21 have multiple pixel electrodes 22, and slightly multiple pixel electrodes 22 are represented with individual layer in Fig. 3.Opposite substrate 26 has
There is a common electrode 25 of pixel-oriented array base palte 21.In addition, can be also configured on the image element array substrates 21 of the present embodiment
One common electrode 25, and liquid crystal layer 24 then configures the shared electricity of the pixel electrode 22 and opposite substrate 26 in image element array substrates 21
Between pole 25.If liquid crystal display device of the present invention is designed using penetration or semi-penetration, semi-reflective, can also include a backlight
Module 28 is to provide area source, and image element array substrates 21 are configured on backlight module 28 with opposite substrate 26.Detailed operation side
For example commonly known liquid crystal display device of formula, will not be repeated here.
With continued reference to Fig. 3, in a preferred embodiment, liquid crystal display device of the present invention can also include a chromatic filter layer
23.Chromatic filter layer 23 may include multiple black matrix 231 and multiple color filter films 232, wherein adjacent black matrix 231 has
It is open and color filter film 232 can be housed.In the present embodiment, chromatic filter layer 23 is to be to be configured at image element array substrates 21
Example, but chromatic filter layer 23 can also be configured between opposite substrate 26 and common electrode 25.
With continued reference to Fig. 3, in a preferred embodiment, liquid crystal display device of the present invention can also include the He of two polarizer 271
272.Polarizer 271 is configured at surface of the image element array substrates 21 away from liquid crystal layer 24, namely 24 points of polarizer 271 and liquid crystal layer
Wei Yu not be on two apparent surfaces of image element array substrates 21；Polarizer 272 is then configured in opposite substrate 26 away from liquid crystal layer 24
Surface on, namely polarizer 272 and liquid crystal layer 24 are respectively on two apparent surfaces of opposite substrate 26.In this embodiment
In, polarizer 271 and 272 can all be linear polarizer, respectively allow with penetrating shaft and optionally light to pass through, and configuration mode
It is to make both penetrating shafts mutually orthogonal, or, polarizer 271 and 272 can also all be circular polarizing disk.
In sum, the present invention can provide a kind of image element array substrates and a liquid crystal display device, using stem portion 11
And stem portion width T overlap with data wire 14 avoids the electric field of data wire 14 from leaking outside more than data-line width D, effectively suppresses data
The caused light leak of line coupling and dynamic ghost, then simultaneously using progressive design (progressive angle, θ and the progressive starting for inclining branch
Length L) avoid the pixel electrode from producing bit errors with upper and lower other laminates in assembling, effectively suppress what is opened up in the dark line in edge
Occur, and then lift the contrast of liquid crystal display picture.
The foregoing is only preferred possible embodiments of the invention, all impartial changes done according to scope of the invention as claimed
Change and modify, covering scope of the invention all should be belonged to.
Claims (10)
1. a kind of image element array substrates, it is characterised in that the image element array substrates include an at least pixel and an at least metal
Cabling, and the pixel includes an at least pixel electrode, the pixel electrode is included：
One stem portion, parallel to the metal routing, in the range of the pixel electrode, the stem portion is complete for the stem portion
Face covers the metal routing, and the stem portion width of the width more than the metal routing.
2. image element array substrates according to claim 1, it is characterised in that the width of the stem portion is walked with the metal
Width differential between the width of line is less than 10 μm more than 3 μm.
3. image element array substrates according to claim 1, it is characterised in that the pixel electrode is also tapered comprising at least
Portion and at least a branch, the tapered portion is from the edge of the stem portion with along the extension perpendicular to the metal routing
Direction extends, and the branch is connected to the edge of the tapered portion, and the branch has multiple inclination branches.
4. image element array substrates according to claim 3, it is characterised in that the tapered portion is walked parallel to the metal
The width of the bearing of trend of line is from the edge of the tapered portion for being connected to the stem portion toward the side away from the metal routing
To being gradually shortened.
5. image element array substrates according to claim 3, it is characterised in that the multiple of each branch is inclined
Oblique branch is parallel to each other and the identical preset distance that is separated, and each branch the multiple inclination branch tool
There is identical squint angle.
6. image element array substrates according to claim 3, it is characterised in that the tapered portion also comprising one first side and
One second side, perpendicular to the bearing of trend of the metal routing, and described first form while with described second on first side
One progressive angle, θ, and 0 ° of 150 ° of ＜ θ ＜.
7. image element array substrates according to claim 3, it is characterised in that the metal routing is a data wire.
8. a kind of liquid crystal display device, it is characterised in that the liquid crystal display device includes：
One image element array substrates, the image element array substrates include an at least pixel and an at least metal routing, and the pixel
Comprising an at least pixel electrode, the pixel electrode is included：
One stem portion, parallel to the metal routing, in the range of the pixel electrode, the stem portion is complete for the stem portion
Face covers the width of the width more than the metal routing of the metal routing and the stem portion；
One opposite substrate；
One liquid crystal layer, the liquid crystal layer is configured between the image element array substrates and the opposite substrate；And
One backlight module, the image element array substrates are configured on the backlight module with the opposite substrate.
9. a kind of image element array substrates, it is characterised in that the image element array substrates include an at least pixel and an at least metal
Cabling, and the pixel includes an at least pixel electrode, the pixel electrode is included：
One stem portion, the stem portion parallel to the metal routing, in the range of the pixel electrode, cover by the stem portion
The metal routing is covered,
One tapered portion, is connected with the stem portion, and the tapered portion is from the edge of the stem portion with along perpendicular to the gold
Belong to cabling bearing of trend extend, and the bearing of trend parallel to the metal routing of the tapered portion width further away from institute
State stem portion smaller.
10. image element array substrates according to claim 9, it is characterised in that the pixel electrode also includes at least a point
Branch, the branch is connected to the edge of the tapered portion, and the branch has multiple inclination branches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710212464.2A CN106896605A (en) | 2013-06-28 | 2013-06-28 | Image element array substrates and liquid crystal display device |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710212464.2A CN106896605A (en) | 2013-06-28 | 2013-06-28 | Image element array substrates and liquid crystal display device |
| CN201310270011.7A CN104252074B (en) | 2013-06-28 | 2013-06-28 | pixel array substrate and liquid crystal display device |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310270011.7A Division CN104252074B (en) | 2013-06-28 | 2013-06-28 | pixel array substrate and liquid crystal display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106896605A true CN106896605A (en) | 2017-06-27 |
Family
ID=52187115
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710212464.2A Pending CN106896605A (en) | 2013-06-28 | 2013-06-28 | Image element array substrates and liquid crystal display device |
| CN201310270011.7A Active CN104252074B (en) | 2013-06-28 | 2013-06-28 | pixel array substrate and liquid crystal display device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310270011.7A Active CN104252074B (en) | 2013-06-28 | 2013-06-28 | pixel array substrate and liquid crystal display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN106896605A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104765209B (en) * | 2015-04-07 | 2018-03-13 | 深圳市华星光电技术有限公司 | A kind of array base palte and liquid crystal display |
| CN104820320B (en) * | 2015-05-07 | 2018-03-30 | 深圳市华星光电技术有限公司 | Pixel electrode and liquid crystal display panel |
| CN106200149A (en) * | 2016-07-13 | 2016-12-07 | 深圳市华星光电技术有限公司 | A kind of array base palte and liquid crystal display |
| CN109426784A (en) * | 2017-08-31 | 2019-03-05 | 上海箩箕技术有限公司 | Display module |
| CN109426022A (en) * | 2017-08-31 | 2019-03-05 | 上海箩箕技术有限公司 | Display module |
| TWI706387B (en) * | 2019-09-25 | 2020-10-01 | 友達光電股份有限公司 | Pixel array substrate |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1251914A (en) * | 1998-10-01 | 2000-05-03 | 三星电子株式会社 | Film transistor array substrate for liquid crystal display and manufacture thereof |
| CN1351325A (en) * | 2000-10-27 | 2002-05-29 | 株式会社日立制作所 | Liquid crystal display device |
| US20020171782A1 (en) * | 2001-05-21 | 2002-11-21 | Lg. Philips Lcd Co., Ltd | Array substrate for a liquid crystal display device and manufacturing method for the same |
| CN1621927A (en) * | 2003-11-28 | 2005-06-01 | Nec液晶技术株式会社 | Liquid crystal display device |
| CN1936677A (en) * | 2005-09-19 | 2007-03-28 | 奇美电子股份有限公司 | Liquid crystal display |
| CN101750807A (en) * | 2010-01-05 | 2010-06-23 | 友达光电股份有限公司 | Pixel structure and display panel |
| CN102087448A (en) * | 2009-12-08 | 2011-06-08 | 奇美电子股份有限公司 | Thin film transistor substrate and liquid crystal display panel |
| CN102662280A (en) * | 2012-04-26 | 2012-09-12 | 深圳市华星光电技术有限公司 | Liquid display panel and pixel electrode thereof |
| CN102955300A (en) * | 2011-08-31 | 2013-03-06 | 群康科技(深圳)有限公司 | Liquid crystal panel |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100385320C (en) * | 2005-01-31 | 2008-04-30 | 友达光电股份有限公司 | Multi-area vertical calibrating liquid crystal display device |
| CN102200664B (en) * | 2011-06-13 | 2014-08-13 | 深圳市华星光电技术有限公司 | Liquid crystal display panel and pixel electrode thereof |
-
2013
- 2013-06-28 CN CN201710212464.2A patent/CN106896605A/en active Pending
- 2013-06-28 CN CN201310270011.7A patent/CN104252074B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1251914A (en) * | 1998-10-01 | 2000-05-03 | 三星电子株式会社 | Film transistor array substrate for liquid crystal display and manufacture thereof |
| CN1351325A (en) * | 2000-10-27 | 2002-05-29 | 株式会社日立制作所 | Liquid crystal display device |
| US20020171782A1 (en) * | 2001-05-21 | 2002-11-21 | Lg. Philips Lcd Co., Ltd | Array substrate for a liquid crystal display device and manufacturing method for the same |
| CN1621927A (en) * | 2003-11-28 | 2005-06-01 | Nec液晶技术株式会社 | Liquid crystal display device |
| CN1936677A (en) * | 2005-09-19 | 2007-03-28 | 奇美电子股份有限公司 | Liquid crystal display |
| CN102087448A (en) * | 2009-12-08 | 2011-06-08 | 奇美电子股份有限公司 | Thin film transistor substrate and liquid crystal display panel |
| CN101750807A (en) * | 2010-01-05 | 2010-06-23 | 友达光电股份有限公司 | Pixel structure and display panel |
| CN102955300A (en) * | 2011-08-31 | 2013-03-06 | 群康科技(深圳)有限公司 | Liquid crystal panel |
| CN102662280A (en) * | 2012-04-26 | 2012-09-12 | 深圳市华星光电技术有限公司 | Liquid display panel and pixel electrode thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104252074A (en) | 2014-12-31 |
| CN104252074B (en) | 2017-04-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104252074B (en) | pixel array substrate and liquid crystal display device | |
| TWI645237B (en) | Liquid crystal display having light valve | |
| US10303021B2 (en) | BOA liquid crystal display panel and manufacturing method thereof | |
| JP6804256B2 (en) | Liquid crystal display panel and liquid crystal display device | |
| WO2012128085A1 (en) | Liquid crystal display panel and liquid crystal display device | |
| CN108594550B (en) | Array substrate and manufacturing method thereof | |
| CN101038410A (en) | Liquid crystal device and electronic apparatus | |
| CN1828379A (en) | Liquid crystal device and electronic apparatus | |
| US20150338708A1 (en) | Wide-viewing-angle liquid crystal display and display method thereof | |
| CN109471279B (en) | Array substrate and liquid crystal display panel | |
| TW200825586A (en) | Liquid crystal display | |
| CN101149494A (en) | Method for implementing visual angle adjustability and its liquid crystal display device | |
| CN108628041A (en) | Display panel | |
| CN105045005A (en) | Liquid crystal display device and method of manufacturing the same | |
| CN1862331A (en) | Multi-domain member for a display device | |
| US20120171425A1 (en) | Display panel | |
| CN101401028A (en) | Display device | |
| CN1991554A (en) | In-plane switching mode liquid crystal display and fabrication method thereof | |
| CN104570525B (en) | Liquid crystal disply device and its preparation method | |
| CN108919570A (en) | Display device | |
| CN110119052A (en) | Display panel | |
| US11231630B2 (en) | Display device | |
| CN106773554A (en) | Photomask structure and COA type array base paltes | |
| TWI291069B (en) | In-plane-switching liquid crystal display corresponding to large-sized pixel | |
| CN1501125A (en) | Electro-optic panel and manufacturing method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170627 |
|
| WD01 | Invention patent application deemed withdrawn after publication |