CN101978314B - 液晶显示设备 - Google Patents
液晶显示设备 Download PDFInfo
- Publication number
- CN101978314B CN101978314B CN200980110278.1A CN200980110278A CN101978314B CN 101978314 B CN101978314 B CN 101978314B CN 200980110278 A CN200980110278 A CN 200980110278A CN 101978314 B CN101978314 B CN 101978314B
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- China
- Prior art keywords
- liquid crystal
- sloping portion
- pixel
- pixel region
- along
- 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
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
- G02F1/13378—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation
- G02F1/133784—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation by rubbing
-
- 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
- G02F1/134363—Electrodes characterised by their geometrical arrangement for applying an electric field parallel to the substrate, i.e. in-plane switching [IPS]
-
- 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
- G02F1/134372—Electrodes characterised by their geometrical arrangement for fringe field switching [FFS] where the common electrode is not patterned
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)
- Geometry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Liquid Crystal (AREA)
Abstract
Description
Claims (6)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008085497A JP5175127B2 (ja) | 2008-03-28 | 2008-03-28 | 液晶表示装置 |
JP2008-085497 | 2008-03-28 | ||
PCT/JP2009/056274 WO2009119798A1 (ja) | 2008-03-28 | 2009-03-27 | 液晶表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101978314A CN101978314A (zh) | 2011-02-16 |
CN101978314B true CN101978314B (zh) | 2012-08-08 |
Family
ID=41113982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200980110278.1A Active CN101978314B (zh) | 2008-03-28 | 2009-03-27 | 液晶显示设备 |
Country Status (6)
Country | Link |
---|---|
US (3) | US9280021B2 (zh) |
JP (1) | JP5175127B2 (zh) |
KR (1) | KR101525639B1 (zh) |
CN (1) | CN101978314B (zh) |
TW (1) | TWI399599B (zh) |
WO (1) | WO2009119798A1 (zh) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5246782B2 (ja) * | 2008-03-06 | 2013-07-24 | 株式会社ジャパンディスプレイウェスト | 液晶装置および電子機器 |
JP4609525B2 (ja) * | 2008-05-14 | 2011-01-12 | ソニー株式会社 | 液晶表示装置 |
JP5750074B2 (ja) | 2012-03-12 | 2015-07-15 | 株式会社ジャパンディスプレイ | 液晶表示装置、液晶表示装置の製造方法、および電子機器 |
JP5285174B2 (ja) * | 2012-10-02 | 2013-09-11 | 三菱電機株式会社 | 液晶表示装置 |
US9891483B2 (en) | 2013-05-15 | 2018-02-13 | Sharp Kabushiki Kaisha | Liquid crystal display device |
JP6336762B2 (ja) | 2014-01-24 | 2018-06-06 | 株式会社ジャパンディスプレイ | 液晶表示装置 |
US10073306B2 (en) | 2014-04-25 | 2018-09-11 | Sharp Kabushiki Kaisha | LCD device |
CN105093712B (zh) * | 2014-05-19 | 2018-10-09 | 群创光电股份有限公司 | 显示面板与显示装置 |
JP2016051099A (ja) * | 2014-09-01 | 2016-04-11 | 株式会社ジャパンディスプレイ | 液晶表示装置 |
CN104570526A (zh) * | 2014-12-08 | 2015-04-29 | 深圳市华星光电技术有限公司 | 液晶显示面板 |
KR102291996B1 (ko) * | 2014-12-23 | 2021-08-20 | 삼성디스플레이 주식회사 | 표시 장치용 어레이 기판 |
CN104765209B (zh) * | 2015-04-07 | 2018-03-13 | 深圳市华星光电技术有限公司 | 一种阵列基板及液晶显示设备 |
CN105759516B (zh) * | 2016-05-17 | 2019-06-04 | 厦门天马微电子有限公司 | 液晶显示面板及液晶显示装置 |
JP6966918B2 (ja) | 2017-10-12 | 2021-11-17 | 株式会社ジャパンディスプレイ | 表示装置 |
CN108154863B (zh) * | 2018-02-28 | 2019-09-17 | 深圳市华星光电技术有限公司 | 像素驱动电路、像素驱动方法和液晶显示装置 |
CN109188784B (zh) * | 2018-10-29 | 2022-02-22 | 合肥鑫晟光电科技有限公司 | 显示基板及其制作方法、显示装置 |
CN110376803A (zh) * | 2019-06-21 | 2019-10-25 | 厦门天马微电子有限公司 | 显示面板及显示装置 |
CN110602407B (zh) * | 2019-09-30 | 2021-03-19 | 维沃移动通信(杭州)有限公司 | 一种拍摄方法及电子设备 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000292782A (ja) * | 1999-04-12 | 2000-10-20 | Hitachi Ltd | 液晶表示素子 |
CN101424807A (zh) * | 2007-11-01 | 2009-05-06 | 株式会社日立显示器 | 液晶显示装置 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3294689B2 (ja) * | 1993-11-09 | 2002-06-24 | 株式会社日立製作所 | 液晶表示装置 |
JP2885206B2 (ja) | 1996-12-10 | 1999-04-19 | 日本電気株式会社 | 液晶表示装置 |
KR100430804B1 (ko) * | 2001-11-15 | 2004-05-10 | 엘지.필립스 엘시디 주식회사 | 개구율 향상구조 액정표시장치 |
JP2003307748A (ja) * | 2002-04-15 | 2003-10-31 | Advanced Display Inc | 液晶表示装置及びその製造方法 |
KR100899627B1 (ko) * | 2002-11-18 | 2009-05-27 | 엘지디스플레이 주식회사 | 횡전계모드 액정표시소자 |
US20040233343A1 (en) * | 2003-05-19 | 2004-11-25 | Samsung Electronics Co., Ltd. | Liquid crystal display and thin film transistor array panel therefor |
KR100978254B1 (ko) * | 2003-06-30 | 2010-08-26 | 엘지디스플레이 주식회사 | 4화소구조 횡전계모드 액정표시소자 |
JP4371012B2 (ja) * | 2003-12-25 | 2009-11-25 | 日本電気株式会社 | 画像表示装置、携帯端末装置、表示パネル及びレンズ |
KR101309139B1 (ko) * | 2003-12-29 | 2013-09-17 | 엘지디스플레이 주식회사 | 어레이 기판 및 이를 포함하는 액정표시장치 |
JP4223993B2 (ja) * | 2004-05-25 | 2009-02-12 | 株式会社 日立ディスプレイズ | 液晶表示装置 |
US7965365B2 (en) * | 2004-09-03 | 2011-06-21 | Nec Lcd Technologies, Ltd | Image display device, portable terminal, display panel, and lens |
KR101098891B1 (ko) * | 2004-09-30 | 2011-12-26 | 엘지디스플레이 주식회사 | 횡전계형 액정표시장치 |
JP4863102B2 (ja) * | 2005-06-24 | 2012-01-25 | Nltテクノロジー株式会社 | 液晶駆動電極、液晶表示装置およびその製造方法 |
KR101153942B1 (ko) * | 2005-07-20 | 2012-06-08 | 삼성전자주식회사 | 액정 표시 장치 |
KR101240644B1 (ko) * | 2005-08-09 | 2013-03-11 | 삼성디스플레이 주식회사 | 박막 트랜지스터 표시판 |
KR20070037146A (ko) * | 2005-09-30 | 2007-04-04 | 삼성전자주식회사 | 표시판 및 이를 포함하는 액정 표시 장치 |
JP2007226175A (ja) * | 2006-01-26 | 2007-09-06 | Epson Imaging Devices Corp | 液晶装置及び電子機器 |
JP2007226200A (ja) | 2006-01-26 | 2007-09-06 | Epson Imaging Devices Corp | 液晶装置及び電子機器 |
JP4238877B2 (ja) | 2006-03-28 | 2009-03-18 | エプソンイメージングデバイス株式会社 | Ffsモードの液晶表示パネル |
JP5143484B2 (ja) * | 2007-07-09 | 2013-02-13 | 株式会社ジャパンディスプレイウェスト | 表示装置および電子機器 |
JP2009115841A (ja) * | 2007-11-01 | 2009-05-28 | Hitachi Displays Ltd | 液晶表示装置 |
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2008
- 2008-03-28 JP JP2008085497A patent/JP5175127B2/ja active Active
-
2009
- 2009-03-24 TW TW098109594A patent/TWI399599B/zh active
- 2009-03-27 CN CN200980110278.1A patent/CN101978314B/zh active Active
- 2009-03-27 KR KR1020107020711A patent/KR101525639B1/ko active IP Right Grant
- 2009-03-27 WO PCT/JP2009/056274 patent/WO2009119798A1/ja active Application Filing
- 2009-03-27 US US12/922,575 patent/US9280021B2/en active Active
-
2016
- 2016-01-11 US US14/992,196 patent/US9989819B2/en active Active
-
2018
- 2018-04-25 US US15/961,979 patent/US10310337B2/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000292782A (ja) * | 1999-04-12 | 2000-10-20 | Hitachi Ltd | 液晶表示素子 |
CN101424807A (zh) * | 2007-11-01 | 2009-05-06 | 株式会社日立显示器 | 液晶显示装置 |
Also Published As
Publication number | Publication date |
---|---|
TWI399599B (zh) | 2013-06-21 |
US9989819B2 (en) | 2018-06-05 |
US20180239202A1 (en) | 2018-08-23 |
KR20100130607A (ko) | 2010-12-13 |
WO2009119798A1 (ja) | 2009-10-01 |
CN101978314A (zh) | 2011-02-16 |
JP5175127B2 (ja) | 2013-04-03 |
JP2009237414A (ja) | 2009-10-15 |
US20160124278A1 (en) | 2016-05-05 |
US10310337B2 (en) | 2019-06-04 |
KR101525639B1 (ko) | 2015-06-10 |
TW201003259A (en) | 2010-01-16 |
US9280021B2 (en) | 2016-03-08 |
US20110012821A1 (en) | 2011-01-20 |
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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: NIPPON DISPLAY CO., LTD. Free format text: FORMER OWNER: SONY CORPORATION Effective date: 20121116 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20121116 Address after: Aichi Patentee after: Japan display West Co.,Ltd. Address before: Tokyo, Japan Patentee before: Sony Corp. |
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TR01 | Transfer of patent right |
Effective date of registration: 20211021 Address after: Tokyo, Japan Patentee after: JAPAN DISPLAY Inc. Address before: Aichi Patentee before: Japan display West Co.,Ltd. |