CN1826552A - 液晶显示元件 - Google Patents
液晶显示元件 Download PDFInfo
- Publication number
- CN1826552A CN1826552A CNA2004800004967A CN200480000496A CN1826552A CN 1826552 A CN1826552 A CN 1826552A CN A2004800004967 A CNA2004800004967 A CN A2004800004967A CN 200480000496 A CN200480000496 A CN 200480000496A CN 1826552 A CN1826552 A CN 1826552A
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- polarizer
- crystal display
- orientation
- polarization plates
- 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/13363—Birefringent elements, e.g. for optical compensation
- G02F1/133634—Birefringent elements, e.g. for optical compensation the refractive index Nz perpendicular to the element surface being different from in-plane refractive indices Nx and Ny, e.g. biaxial or with normal optical axis
-
- 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/13363—Birefringent elements, e.g. for optical compensation
-
- 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
- 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133528—Polarisers
- G02F1/133531—Polarisers characterised by the arrangement of polariser or analyser axes
-
- 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133528—Polarisers
- G02F1/133541—Circular polarisers
-
- 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/13363—Birefringent elements, e.g. for optical compensation
- G02F1/133638—Waveplates, i.e. plates with a retardation value of lambda/n
-
- 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
- G02F2413/00—Indexing scheme related to G02F1/13363, i.e. to birefringent elements, e.g. for optical compensation, characterised by the number, position, orientation or value of the compensation plates
- G02F2413/04—Number of plates greater than or equal to 4
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)
- Liquid Crystal (AREA)
Abstract
Description
Claims (17)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2004/013555 WO2006030512A1 (ja) | 2004-09-16 | 2004-09-16 | 液晶表示素子 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1826552A true CN1826552A (zh) | 2006-08-30 |
CN100397186C CN100397186C (zh) | 2008-06-25 |
Family
ID=36059779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004800004967A Expired - Fee Related CN100397186C (zh) | 2004-09-16 | 2004-09-16 | 液晶显示元件 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20060055845A1 (zh) |
CN (1) | CN100397186C (zh) |
WO (1) | WO2006030512A1 (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102053422A (zh) * | 2010-12-10 | 2011-05-11 | 友达光电股份有限公司 | 显示装置 |
CN105353430A (zh) * | 2015-11-17 | 2016-02-24 | 惠州Tcl移动通信有限公司 | 一种显示屏及其抗反射涂层 |
CN109065578A (zh) * | 2018-07-26 | 2018-12-21 | 上海天马有机发光显示技术有限公司 | 显示模组及显示装置 |
CN110308601A (zh) * | 2018-03-27 | 2019-10-08 | 虹彩光电股份有限公司 | 胆固醇液晶书写板 |
CN110967863A (zh) * | 2018-09-28 | 2020-04-07 | 夏普株式会社 | 液晶显示装置 |
CN111465893A (zh) * | 2017-12-21 | 2020-07-28 | 三菱电机株式会社 | 液晶面板以及具备该液晶面板的液晶显示装置 |
CN112888995A (zh) * | 2018-10-25 | 2021-06-01 | 京瓷株式会社 | 液晶显示装置 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101031669B1 (ko) * | 2003-12-30 | 2011-04-29 | 엘지디스플레이 주식회사 | 강유전성 액정배향막을 구비한 반투과형 평면구동모드액정표시소자 |
JP2008009199A (ja) * | 2006-06-30 | 2008-01-17 | Sony Corp | 液晶表示装置 |
JP4878306B2 (ja) * | 2007-02-09 | 2012-02-15 | 株式会社 日立ディスプレイズ | 液晶表示装置 |
JP2009025780A (ja) * | 2007-06-18 | 2009-02-05 | Nitto Denko Corp | 液晶パネルおよび液晶表示装置 |
US20090161044A1 (en) * | 2007-12-21 | 2009-06-25 | Zhibing Ge | Wide viewing angle circular polarizers |
CN102692758B (zh) * | 2012-06-05 | 2015-06-10 | 深圳市华星光电技术有限公司 | 液晶显示面板及液晶显示装置 |
US20140078448A1 (en) * | 2012-09-19 | 2014-03-20 | Ming Xu | Stress Insensitive Liquid Crystal Display |
CN104111556A (zh) * | 2014-06-19 | 2014-10-22 | 京东方科技集团股份有限公司 | 一种照明装置、其专用眼镜、其检偏装置及照明系统 |
US9594273B2 (en) | 2014-06-19 | 2017-03-14 | Boe Technology Group Co., Ltd. | Illumination device, dedicated glasses, analyzer and illumination system |
WO2018180938A1 (ja) * | 2017-03-30 | 2018-10-04 | シャープ株式会社 | 表示装置、及び、表示装置の製造方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08327822A (ja) * | 1995-05-26 | 1996-12-13 | Nippon Oil Co Ltd | 液晶表示素子用補償フィルムおよび該補償フィルムを組み込んだocbモード液晶表示装置 |
JPH11119025A (ja) * | 1997-10-09 | 1999-04-30 | Nippon Synthetic Chem Ind Co Ltd:The | 楕円偏光板 |
JP3410665B2 (ja) * | 1997-12-26 | 2003-05-26 | シャープ株式会社 | 液晶表示装置 |
JPH11271759A (ja) * | 1998-03-23 | 1999-10-08 | Matsushita Electric Ind Co Ltd | 液晶表示装置 |
EP1059557A4 (en) * | 1998-12-17 | 2005-04-27 | Citizen Watch Co Ltd | LIQUID CRYSTAL DISPLAY |
JP3763401B2 (ja) * | 2000-05-31 | 2006-04-05 | シャープ株式会社 | 液晶表示装置 |
US6909473B2 (en) * | 2002-01-07 | 2005-06-21 | Eastman Kodak Company | Display apparatus and method |
JP3993000B2 (ja) * | 2002-03-08 | 2007-10-17 | シャープ株式会社 | 液晶表示装置のリターデーションの設定方法 |
JP3983574B2 (ja) * | 2002-03-08 | 2007-09-26 | シャープ株式会社 | 液晶表示装置のリターデーション設定方法 |
US7006184B2 (en) * | 2002-04-12 | 2006-02-28 | Eastman Kodak Company | Bend aligned namatic liquid crystal imaging display with compensation film |
JP3778185B2 (ja) * | 2002-11-08 | 2006-05-24 | セイコーエプソン株式会社 | 液晶表示装置及び電子機器 |
JP2004206065A (ja) * | 2002-11-08 | 2004-07-22 | Seiko Epson Corp | 液晶表示装置及び電子機器 |
-
2004
- 2004-09-16 WO PCT/JP2004/013555 patent/WO2006030512A1/ja not_active Application Discontinuation
- 2004-09-16 CN CNB2004800004967A patent/CN100397186C/zh not_active Expired - Fee Related
-
2005
- 2005-01-12 US US11/033,401 patent/US20060055845A1/en not_active Abandoned
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102053422A (zh) * | 2010-12-10 | 2011-05-11 | 友达光电股份有限公司 | 显示装置 |
US8675160B2 (en) | 2010-12-10 | 2014-03-18 | Au Optronics Corp. | Display device |
CN105353430A (zh) * | 2015-11-17 | 2016-02-24 | 惠州Tcl移动通信有限公司 | 一种显示屏及其抗反射涂层 |
CN111465893A (zh) * | 2017-12-21 | 2020-07-28 | 三菱电机株式会社 | 液晶面板以及具备该液晶面板的液晶显示装置 |
CN110308601A (zh) * | 2018-03-27 | 2019-10-08 | 虹彩光电股份有限公司 | 胆固醇液晶书写板 |
CN110308601B (zh) * | 2018-03-27 | 2021-09-14 | 虹彩光电股份有限公司 | 胆固醇液晶书写板 |
CN109065578A (zh) * | 2018-07-26 | 2018-12-21 | 上海天马有机发光显示技术有限公司 | 显示模组及显示装置 |
CN110967863A (zh) * | 2018-09-28 | 2020-04-07 | 夏普株式会社 | 液晶显示装置 |
US11327357B2 (en) | 2018-09-28 | 2022-05-10 | Sharp Kabushiki Kaisha | Liquid crystal display device |
CN110967863B (zh) * | 2018-09-28 | 2022-07-26 | 夏普株式会社 | 液晶显示装置 |
CN112888995A (zh) * | 2018-10-25 | 2021-06-01 | 京瓷株式会社 | 液晶显示装置 |
CN112888995B (zh) * | 2018-10-25 | 2023-11-07 | 京瓷株式会社 | 液晶显示装置 |
Also Published As
Publication number | Publication date |
---|---|
WO2006030512A1 (ja) | 2006-03-23 |
US20060055845A1 (en) | 2006-03-16 |
CN100397186C (zh) | 2008-06-25 |
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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 | ||
C56 | Change in the name or address of the patentee |
Owner name: TOSHIBA MOBILE DISPLAY CO., LTD. Free format text: FORMER NAME: TOSHIBA MATSUSHITA DISPLAY TECHNOLOGY LTD. Owner name: JAPAN DISPLAY MIDDLE INC. Free format text: FORMER NAME: TOSHIBA MOBILE DISPLAY CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Saitama Prefecture, Japan Patentee after: JAPAN DISPLAY Inc. Address before: Saitama Prefecture, Japan Patentee before: Toshiba Mobile Display Co.,Ltd. |
|
CP03 | Change of name, title or address |
Address after: Saitama Prefecture, Japan Patentee after: Toshiba Mobile Display Co.,Ltd. Address before: Tokyo, Japan Patentee before: TOSHIBA MATSUSHITA DISPLAY TECHNOLOGY Co.,Ltd. |
|
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: 20080625 Termination date: 20190916 |