CN102540592B - Pva像素电极及相应的液晶显示装置 - Google Patents
Pva像素电极及相应的液晶显示装置 Download PDFInfo
- Publication number
- CN102540592B CN102540592B CN201210061732.2A CN201210061732A CN102540592B CN 102540592 B CN102540592 B CN 102540592B CN 201210061732 A CN201210061732 A CN 201210061732A CN 102540592 B CN102540592 B CN 102540592B
- Authority
- CN
- China
- Prior art keywords
- electrode
- pixel
- pva
- liquid crystal
- setting
- 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.)
- Expired - Fee Related
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Classifications
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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
- G02F1/1343—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
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
- G02F1/133707—Structures for producing distorted electric fields, e.g. bumps, protrusions, recesses, slits in pixel electrodes
-
- 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
- G02F1/137—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
- G02F1/139—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent
- G02F1/1393—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent the birefringence of the liquid crystal being electrically controlled, e.g. ECB-, DAP-, HAN-, PI-LC cells
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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)
- Liquid Crystal (AREA)
- Geometry (AREA)
- Spectroscopy & Molecular Physics (AREA)
Abstract
Description
Claims (8)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210061732.2A CN102540592B (zh) | 2012-03-09 | 2012-03-09 | Pva像素电极及相应的液晶显示装置 |
PCT/CN2012/072220 WO2013131285A1 (zh) | 2012-03-09 | 2012-03-13 | Pva像素电极 |
US13/512,577 US9122102B2 (en) | 2012-03-09 | 2012-03-13 | Patterned vertical alignment pixel electrode |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210061732.2A CN102540592B (zh) | 2012-03-09 | 2012-03-09 | Pva像素电极及相应的液晶显示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102540592A CN102540592A (zh) | 2012-07-04 |
CN102540592B true CN102540592B (zh) | 2014-06-25 |
Family
ID=46347824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210061732.2A Expired - Fee Related CN102540592B (zh) | 2012-03-09 | 2012-03-09 | Pva像素电极及相应的液晶显示装置 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN102540592B (zh) |
WO (1) | WO2013131285A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SG11201603352SA (en) | 2013-11-07 | 2016-05-30 | Ozgene Holdings Pty Ltd | Compositions and methods for producing genetically modified animals |
CN107632470B (zh) * | 2017-10-25 | 2021-04-02 | 上海天马微电子有限公司 | 一种显示电极、阵列基板、显示面板及显示装置 |
CN109407422B (zh) * | 2018-11-14 | 2020-10-16 | 惠科股份有限公司 | 一种显示面板、制程方法和显示装置 |
CN110456575B (zh) * | 2019-08-20 | 2021-07-06 | 成都中电熊猫显示科技有限公司 | 液晶显示面板 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102253545A (zh) * | 2011-08-03 | 2011-11-23 | 深圳市华星光电技术有限公司 | Pva像素电极及相应的液晶显示装置 |
CN202486474U (zh) * | 2012-03-09 | 2012-10-10 | 深圳市华星光电技术有限公司 | Pva像素电极及相应的液晶显示装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0682792A (ja) * | 1992-09-01 | 1994-03-25 | Canon Inc | 強誘電性液晶素子 |
KR101225589B1 (ko) * | 2005-10-05 | 2013-01-24 | 삼성디스플레이 주식회사 | 액정표시장치 및 그 제조방법 |
TWI360010B (en) * | 2007-09-20 | 2012-03-11 | Chimei Innolux Corp | Pixel array substrate and liquid crystal display |
-
2012
- 2012-03-09 CN CN201210061732.2A patent/CN102540592B/zh not_active Expired - Fee Related
- 2012-03-13 WO PCT/CN2012/072220 patent/WO2013131285A1/zh active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102253545A (zh) * | 2011-08-03 | 2011-11-23 | 深圳市华星光电技术有限公司 | Pva像素电极及相应的液晶显示装置 |
CN202486474U (zh) * | 2012-03-09 | 2012-10-10 | 深圳市华星光电技术有限公司 | Pva像素电极及相应的液晶显示装置 |
Also Published As
Publication number | Publication date |
---|---|
WO2013131285A1 (zh) | 2013-09-12 |
CN102540592A (zh) | 2012-07-04 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: PVA (polyvinyl alcohol) pixel electrode and corresponding liquid crystal display device thereof Effective date of registration: 20190426 Granted publication date: 20140625 Pledgee: Bank of Beijing Limited by Share Ltd. Shenzhen branch Pledgor: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY Co.,Ltd. Registration number: 2019440020032 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201016 Granted publication date: 20140625 Pledgee: Bank of Beijing Limited by Share Ltd. Shenzhen branch Pledgor: Shenzhen China Star Optoelectronics Technology Co.,Ltd. Registration number: 2019440020032 |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140625 |