CN1991534B - 液晶显示器 - Google Patents
液晶显示器 Download PDFInfo
- Publication number
- CN1991534B CN1991534B CN2006100641773A CN200610064177A CN1991534B CN 1991534 B CN1991534 B CN 1991534B CN 2006100641773 A CN2006100641773 A CN 2006100641773A CN 200610064177 A CN200610064177 A CN 200610064177A CN 1991534 B CN1991534 B CN 1991534B
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- CN
- China
- Prior art keywords
- electrode
- pixel
- pixel electrode
- line
- lcd according
- 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.)
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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
- G02F1/134336—Matrix
-
- 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
-
- 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
-
- 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
-
- 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
- G02F2201/122—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode having a particular pattern
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Geometry (AREA)
- Liquid Crystal (AREA)
- Optical Filters (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050118535A KR101251996B1 (ko) | 2005-12-07 | 2005-12-07 | 액정 표시 장치 |
KR118535/05 | 2005-12-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1991534A CN1991534A (zh) | 2007-07-04 |
CN1991534B true CN1991534B (zh) | 2012-06-20 |
Family
ID=38213882
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006100641773A Active CN1991534B (zh) | 2005-12-07 | 2006-12-07 | 液晶显示器 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7671951B2 (zh) |
JP (1) | JP5154786B2 (zh) |
KR (1) | KR101251996B1 (zh) |
CN (1) | CN1991534B (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7656487B2 (en) * | 2005-07-01 | 2010-02-02 | Samsung Electronics Co., Ltd. | Liquid crystal display |
CN101278230B (zh) * | 2005-09-30 | 2010-11-03 | 夏普株式会社 | 液晶显示装置及其制造方法 |
KR101206406B1 (ko) * | 2006-08-21 | 2012-11-29 | 삼성디스플레이 주식회사 | 액정표시장치 |
EP2163942A4 (en) * | 2007-07-02 | 2011-01-19 | Sharp Kk | LIQUID CRYSTAL DISPLAY DEVICE |
JP4978786B2 (ja) * | 2007-07-30 | 2012-07-18 | ソニー株式会社 | 液晶表示装置 |
KR101392887B1 (ko) * | 2007-08-01 | 2014-05-09 | 삼성디스플레이 주식회사 | 표시 장치 |
TWI367380B (en) * | 2007-11-28 | 2012-07-01 | Au Optronics Corp | Liquid crystal display element and pixel structure |
KR101521516B1 (ko) * | 2008-11-18 | 2015-05-19 | 삼성디스플레이 주식회사 | 액정표시장치 |
CN105185288A (zh) * | 2015-08-28 | 2015-12-23 | 京东方科技集团股份有限公司 | 一种像素阵列、显示驱动装置及其驱动方法、显示装置 |
US10503032B2 (en) * | 2018-03-30 | 2019-12-10 | Panasonic Liquid Crystal Display Co., Ltd. | Liquid crystal display device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6614497B2 (en) * | 2001-05-29 | 2003-09-02 | Chi Mei Optoelectronics Corp. | Liquid crystal display device having particular pixel electrodes |
CN1550862A (zh) * | 2003-05-13 | 2004-12-01 | 三星电子株式会社 | 液晶显示器 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3194127B2 (ja) | 1996-04-16 | 2001-07-30 | 大林精工株式会社 | 液晶表示装置 |
TWI271590B (en) * | 1997-06-12 | 2007-01-21 | Sharp Kk | Liquid crystal display device |
JPH1152381A (ja) | 1997-07-29 | 1999-02-26 | Tokuo Koma | 液晶表示装置 |
KR100306798B1 (ko) * | 1998-05-29 | 2001-11-30 | 박종섭 | 컬러쉬프트를방지한고개구율및고투과율액정표시장치 |
TWI255378B (en) * | 2000-06-30 | 2006-05-21 | Hannstar Display Corp | Wide view-angle multi domain vertical alignment (MVA) liquid crystal display (LCD) device |
KR20020039845A (ko) | 2000-11-22 | 2002-05-30 | 주식회사 현대 디스플레이 테크놀로지 | 액정표시장치의 버스라인 구조 |
JP2002214614A (ja) * | 2001-01-17 | 2002-07-31 | Toshiba Corp | 液晶表示装置 |
JP2002229037A (ja) * | 2001-01-30 | 2002-08-14 | Toshiba Corp | 液晶表示装置 |
TWI284772B (en) | 2002-06-18 | 2007-08-01 | Au Optronics Corp | Pixel structure of liquid crystal display |
JP2004258365A (ja) * | 2003-02-26 | 2004-09-16 | Seiko Epson Corp | 電気光学装置、およびそれを用いた電子機器 |
KR100929675B1 (ko) * | 2003-03-24 | 2009-12-03 | 삼성전자주식회사 | 다중 도메인 액정 표시 장치 및 그 박막 트랜지스터 기판 |
JP2005010721A (ja) | 2003-06-16 | 2005-01-13 | Obayashi Seiko Kk | 液晶表示装置 |
KR100978254B1 (ko) | 2003-06-30 | 2010-08-26 | 엘지디스플레이 주식회사 | 4화소구조 횡전계모드 액정표시소자 |
KR20050014414A (ko) * | 2003-07-31 | 2005-02-07 | 삼성전자주식회사 | 다중 도메인 액정 표시 장치 |
KR101337260B1 (ko) * | 2003-08-13 | 2013-12-05 | 삼성디스플레이 주식회사 | 다중 도메인 액정 표시 장치 및 그 박막 트랜지스터 기판 |
JP4087306B2 (ja) * | 2003-08-28 | 2008-05-21 | シャープ株式会社 | 液晶表示装置 |
KR101050945B1 (ko) * | 2003-09-19 | 2011-07-20 | 엘지디스플레이 주식회사 | 횡전계모드 액정표시소자 |
KR20050058058A (ko) | 2003-12-11 | 2005-06-16 | 엘지.필립스 엘시디 주식회사 | 박막트랜지스터 어레이 기판 및 그 제조 방법 |
KR20050077571A (ko) | 2004-01-28 | 2005-08-03 | 삼성전자주식회사 | 다중 도메인 액정 표시 장치 |
-
2005
- 2005-12-07 KR KR1020050118535A patent/KR101251996B1/ko active IP Right Grant
-
2006
- 2006-12-05 US US11/567,006 patent/US7671951B2/en active Active
- 2006-12-07 JP JP2006330152A patent/JP5154786B2/ja active Active
- 2006-12-07 CN CN2006100641773A patent/CN1991534B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6614497B2 (en) * | 2001-05-29 | 2003-09-02 | Chi Mei Optoelectronics Corp. | Liquid crystal display device having particular pixel electrodes |
CN1550862A (zh) * | 2003-05-13 | 2004-12-01 | 三星电子株式会社 | 液晶显示器 |
Non-Patent Citations (1)
Title |
---|
US 2002/0001058 A1,全文. |
Also Published As
Publication number | Publication date |
---|---|
US7671951B2 (en) | 2010-03-02 |
JP5154786B2 (ja) | 2013-02-27 |
KR20070059558A (ko) | 2007-06-12 |
JP2007156495A (ja) | 2007-06-21 |
CN1991534A (zh) | 2007-07-04 |
KR101251996B1 (ko) | 2013-04-08 |
US20070258031A1 (en) | 2007-11-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 | ||
ASS | Succession or assignment of patent right |
Owner name: SAMSUNG MONITOR CO., LTD. Free format text: FORMER OWNER: SAMSUNG ELECTRONICS CO., LTD. Effective date: 20121030 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121030 Address after: Gyeonggi Do, South Korea Patentee after: SAMSUNG DISPLAY Co.,Ltd. Address before: Gyeonggi Do, South Korea Patentee before: Samsung Electronics Co.,Ltd. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20220822 Address after: 9-2, Guangdong Province, Shenzhen Guangming Tang Ming Road Patentee after: TCL Huaxing Photoelectric Technology Co.,Ltd. Address before: Gyeonggi Do, South Korea Patentee before: SAMSUNG DISPLAY Co.,Ltd. |
|
TR01 | Transfer of patent right |