CN1721958A - 垂直取向型液晶显示元件 - Google Patents
垂直取向型液晶显示元件 Download PDFInfo
- Publication number
- CN1721958A CN1721958A CNA2005100845206A CN200510084520A CN1721958A CN 1721958 A CN1721958 A CN 1721958A CN A2005100845206 A CNA2005100845206 A CN A2005100845206A CN 200510084520 A CN200510084520 A CN 200510084520A CN 1721958 A CN1721958 A CN 1721958A
- Authority
- CN
- China
- Prior art keywords
- mentioned
- electrode
- liquid crystal
- substrate
- pixel
- 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
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1343—Electrodes
- G02F1/134309—Electrodes characterised by their geometrical arrangement
- G02F1/134327—Segmented, e.g. alpha numeric display
-
- 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
- G02F1/133753—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers with different alignment orientations or pretilt angles on a same surface, e.g. for grey scale or improved viewing angle
-
- 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
- G02F1/133753—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers with different alignment orientations or pretilt angles on a same surface, e.g. for grey scale or improved viewing angle
- G02F1/133757—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers with different alignment orientations or pretilt angles on a same surface, e.g. for grey scale or improved viewing angle with different alignment orientations
Landscapes
- 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 (20)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HK06106003.6A HK1086076A1 (en) | 2004-07-16 | 2006-05-25 | Vertically alignment liquid crystal display device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP210412/2004 | 2004-07-16 | ||
JP2004210412 | 2004-07-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1721958A true CN1721958A (zh) | 2006-01-18 |
CN100447641C CN100447641C (zh) | 2008-12-31 |
Family
ID=35912373
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100845206A Active CN100447641C (zh) | 2004-07-16 | 2005-07-18 | 垂直取向型液晶显示元件 |
Country Status (4)
Country | Link |
---|---|
KR (1) | KR20060050187A (zh) |
CN (1) | CN100447641C (zh) |
HK (1) | HK1086076A1 (zh) |
TW (1) | TWI326371B (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100462787C (zh) * | 2007-04-05 | 2009-02-18 | 友达光电股份有限公司 | 像素结构、显示面板、光电装置及其制造方法 |
CN101568877B (zh) * | 2006-12-18 | 2011-05-11 | 夏普株式会社 | 液晶显示装置 |
CN101295116B (zh) * | 2007-04-29 | 2011-12-07 | 奇美电子股份有限公司 | 液晶显示装置 |
CN104049420A (zh) * | 2013-03-15 | 2014-09-17 | 三星显示有限公司 | 液晶显示器 |
CN106293244A (zh) * | 2016-08-30 | 2017-01-04 | 京东方科技集团股份有限公司 | 触控显示面板及其驱动方法以及触控显示装置 |
CN107209428A (zh) * | 2015-02-11 | 2017-09-26 | 华为技术有限公司 | 一种边缘电场开关型液晶显示装置 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101604087A (zh) | 2004-09-30 | 2009-12-16 | 卡西欧计算机株式会社 | 垂直取向型有源矩阵液晶显示元件 |
US8068200B2 (en) | 2004-12-24 | 2011-11-29 | Casio Computer Co., Ltd. | Vertical alignment liquid crystal display device in which a pixel electrode has slits which divide the pixel electrode into electrode portions |
TWI360013B (en) | 2007-02-12 | 2012-03-11 | Au Optronics Corp | Liquid crystal display and driving method thereof |
EP2058694A1 (en) * | 2007-11-07 | 2009-05-13 | TPO Displays Corp. | Multidomain liquid crystal display device having particular electrode structure |
JP6097565B2 (ja) | 2011-02-14 | 2017-03-15 | 株式会社 オルタステクノロジー | 液晶表示装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3998549B2 (ja) * | 2001-11-30 | 2007-10-31 | シャープ株式会社 | 液晶表示装置 |
KR100587364B1 (ko) * | 2000-01-12 | 2006-06-08 | 엘지.필립스 엘시디 주식회사 | 멀티도메인 액정표시소자 |
KR100720093B1 (ko) * | 2000-10-04 | 2007-05-18 | 삼성전자주식회사 | 액정 표시 장치 |
KR100848095B1 (ko) * | 2002-05-09 | 2008-07-24 | 삼성전자주식회사 | 박막 트랜지스터 기판, 액정 표시 장치 및 박막 트랜지스터 기판의 제조 방법 |
TWI278696B (en) * | 2002-09-10 | 2007-04-11 | Obayashiseikou Co Ltd | Active matrix type vertically aligned mode liquid crystal display and driving method thereof |
US7019805B2 (en) * | 2002-12-31 | 2006-03-28 | Lg.Philips Lcd Co., Ltd. | Liquid crystal display device having a multi-domain structure and a manufacturing method for the same |
-
2005
- 2005-07-14 TW TW094123839A patent/TWI326371B/zh not_active IP Right Cessation
- 2005-07-15 KR KR1020050063963A patent/KR20060050187A/ko active Search and Examination
- 2005-07-18 CN CNB2005100845206A patent/CN100447641C/zh active Active
-
2006
- 2006-05-25 HK HK06106003.6A patent/HK1086076A1/xx not_active IP Right Cessation
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101568877B (zh) * | 2006-12-18 | 2011-05-11 | 夏普株式会社 | 液晶显示装置 |
CN100462787C (zh) * | 2007-04-05 | 2009-02-18 | 友达光电股份有限公司 | 像素结构、显示面板、光电装置及其制造方法 |
CN101295116B (zh) * | 2007-04-29 | 2011-12-07 | 奇美电子股份有限公司 | 液晶显示装置 |
CN104049420A (zh) * | 2013-03-15 | 2014-09-17 | 三星显示有限公司 | 液晶显示器 |
CN104049420B (zh) * | 2013-03-15 | 2018-11-09 | 三星显示有限公司 | 液晶显示器 |
US10423043B2 (en) | 2013-03-15 | 2019-09-24 | Samsung Display Co., Ltd. | Liquid crystal display |
US10520781B2 (en) | 2013-03-15 | 2019-12-31 | Samsung Display Co., Ltd. | Liquid crystal display |
CN107209428A (zh) * | 2015-02-11 | 2017-09-26 | 华为技术有限公司 | 一种边缘电场开关型液晶显示装置 |
CN106293244A (zh) * | 2016-08-30 | 2017-01-04 | 京东方科技集团股份有限公司 | 触控显示面板及其驱动方法以及触控显示装置 |
US10579173B2 (en) | 2016-08-30 | 2020-03-03 | Boe Technology Group Co., Ltd. | Touch display panel and driving method thereof and touch display device |
Also Published As
Publication number | Publication date |
---|---|
HK1086076A1 (en) | 2006-09-08 |
TWI326371B (en) | 2010-06-21 |
TW200612138A (en) | 2006-04-16 |
KR20060050187A (ko) | 2006-05-19 |
CN100447641C (zh) | 2008-12-31 |
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Effective date of registration: 20150930 Address after: Tokyo, Japan, Japan Patentee after: Ortus Technology Co., Ltd. Address before: Tokyo, Japan, Japan Patentee before: CASIO Computer Co., Ltd. |