WO2009004869A1 - 液晶表示装置 - Google Patents
液晶表示装置 Download PDFInfo
- Publication number
- WO2009004869A1 WO2009004869A1 PCT/JP2008/059577 JP2008059577W WO2009004869A1 WO 2009004869 A1 WO2009004869 A1 WO 2009004869A1 JP 2008059577 W JP2008059577 W JP 2008059577W WO 2009004869 A1 WO2009004869 A1 WO 2009004869A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- liquid crystal
- crystal display
- voltage
- main wavelength
- retardation
- Prior art date
Links
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
- G02F1/137—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
- G02F1/1395—Optically compensated birefringence [OCB]- cells or PI- cells
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3648—Control of matrices with row and column drivers using an active matrix
- G09G3/3651—Control of matrices with row and column drivers using an active matrix using multistable liquid crystals, e.g. ferroelectric liquid crystals
-
- 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
- G02F1/133371—Cells with varying thickness of the liquid crystal layer
-
- 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
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/50—Protective arrangements
- G02F2201/506—Repairing, e.g. with redundant arrangement against defective part
- G02F2201/508—Pseudo repairing, e.g. a defective part is brought into a condition in which it does not disturb the functioning of the device
-
- 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
- G02F2202/00—Materials and properties
- G02F2202/40—Materials having a particular birefringence, retardation
-
- 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
- G02F2413/02—Number of plates being 2
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/04—Structural and physical details of display devices
- G09G2300/0469—Details of the physics of pixel operation
- G09G2300/0478—Details of the physics of pixel operation related to liquid crystal pixels
- G09G2300/0491—Use of a bi-refringent liquid crystal, optically controlled bi-refringence [OCB] with bend and splay states, or electrically controlled bi-refringence [ECB] for controlling the color
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/10—Dealing with defective pixels
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Liquid Crystal (AREA)
- Polarising Elements (AREA)
- Liquid Crystal Substances (AREA)
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/663,790 US8654303B2 (en) | 2007-07-03 | 2008-05-23 | Liquid crystal display device |
JP2009521555A JP5112434B2 (ja) | 2007-07-03 | 2008-05-23 | 液晶表示装置 |
CN2008800199944A CN101681063B (zh) | 2007-07-03 | 2008-05-23 | 液晶显示装置 |
EP08764623.8A EP2161614B1 (en) | 2007-07-03 | 2008-05-23 | Liquid crystal display |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007-175314 | 2007-07-03 | ||
JP2007175314 | 2007-07-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009004869A1 true WO2009004869A1 (ja) | 2009-01-08 |
Family
ID=40225926
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/059577 WO2009004869A1 (ja) | 2007-07-03 | 2008-05-23 | 液晶表示装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8654303B2 (ja) |
EP (1) | EP2161614B1 (ja) |
JP (1) | JP5112434B2 (ja) |
CN (1) | CN101681063B (ja) |
WO (1) | WO2009004869A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012022198A (ja) * | 2010-07-15 | 2012-02-02 | Toshiba Mobile Display Co Ltd | 液晶表示装置 |
US8340912B2 (en) | 2009-02-17 | 2012-12-25 | Schlumberger Technology Corporation | Seismic attributes for structural analysis |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9075271B2 (en) * | 2011-09-06 | 2015-07-07 | Japan Display Inc. | Liquid crystal display device |
TWI596403B (zh) * | 2016-11-21 | 2017-08-21 | 友達光電股份有限公司 | 陣列基板及顯示面板 |
DE102016015436A1 (de) | 2016-12-23 | 2018-06-28 | Next2Sungmbh | Photovoltaik-Anlage und zugehörige Verwendung |
US11921376B2 (en) | 2021-01-29 | 2024-03-05 | Beijing Boe Display Technology Co., Ltd. | Liquid crystal display panel and method of manufacturing the same, and display device |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09230332A (ja) | 1996-02-19 | 1997-09-05 | Internatl Business Mach Corp <Ibm> | カラー液晶デイスプレー装置 |
JPH11249126A (ja) * | 1998-02-27 | 1999-09-17 | Tatsuo Uchida | 液晶光学素子 |
JP2001117100A (ja) * | 1999-10-15 | 2001-04-27 | Canon Inc | 液晶素子 |
JP2001290149A (ja) * | 2000-04-07 | 2001-10-19 | Sony Corp | 液晶表示装置の製造方法 |
JP2002148584A (ja) * | 2000-11-15 | 2002-05-22 | Canon Inc | 液晶装置、及び該液晶装置の駆動方法 |
JP2002196315A (ja) * | 2000-10-17 | 2002-07-12 | Matsushita Electric Ind Co Ltd | 液晶表示装置、およびその製造方法 |
JP2002350901A (ja) * | 2001-02-15 | 2002-12-04 | Matsushita Electric Ind Co Ltd | 液晶表示装置およびその修復方法 |
JP2002357827A (ja) | 2001-03-30 | 2002-12-13 | Matsushita Electric Ind Co Ltd | 液晶表示装置 |
JP2003156743A (ja) | 2001-11-19 | 2003-05-30 | Matsushita Electric Ind Co Ltd | 液晶素子 |
JP2003241155A (ja) * | 2002-02-18 | 2003-08-27 | Matsushita Electric Ind Co Ltd | 液晶表示装置および液晶表示装置の欠陥修正方法ならびに欠陥修正装置 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6282738B1 (en) * | 1998-08-07 | 2001-09-04 | Hill-Rom, Inc. | Ob/Gyn stretcher |
JP4193311B2 (ja) | 1999-11-26 | 2008-12-10 | ソニー株式会社 | 通信システム及びその受信装置 |
EP1331513A4 (en) * | 2000-10-17 | 2008-04-02 | Toshiba Matsushita Display Tec | Liquid crystal display and its preparation method |
US20020140888A1 (en) | 2001-03-30 | 2002-10-03 | Matsushita Electric Industrial Co., Ltd. | Liquid crystal display device |
JP4054670B2 (ja) * | 2002-12-13 | 2008-02-27 | 富士フイルム株式会社 | 偏光板および液晶表示装置 |
KR20040061343A (ko) * | 2002-12-30 | 2004-07-07 | 엘지.필립스 엘시디 주식회사 | 오. 씨. 비 모드 액정표시장치 |
JP5049493B2 (ja) * | 2003-10-22 | 2012-10-17 | 株式会社ジャパンディスプレイセントラル | 液晶表示装置 |
JP4421272B2 (ja) * | 2003-11-28 | 2010-02-24 | 東芝モバイルディスプレイ株式会社 | 液晶表示装置 |
JP2006091151A (ja) | 2004-09-21 | 2006-04-06 | Fuji Photo Film Co Ltd | 光学フイルムの製造方法および液晶表示装置 |
JP4737993B2 (ja) | 2005-01-11 | 2011-08-03 | 富士フイルム株式会社 | ベンド配向モードの液晶表示装置 |
US20070146599A1 (en) * | 2005-12-22 | 2007-06-28 | Alps Electric Co., Ltd. | Liquid crystal display device and method for manufacturing the same |
JP4056552B2 (ja) * | 2006-05-24 | 2008-03-05 | 日東電工株式会社 | 液晶パネルおよび液晶表示装置 |
-
2008
- 2008-05-23 JP JP2009521555A patent/JP5112434B2/ja not_active Expired - Fee Related
- 2008-05-23 WO PCT/JP2008/059577 patent/WO2009004869A1/ja active Application Filing
- 2008-05-23 CN CN2008800199944A patent/CN101681063B/zh not_active Expired - Fee Related
- 2008-05-23 US US12/663,790 patent/US8654303B2/en not_active Expired - Fee Related
- 2008-05-23 EP EP08764623.8A patent/EP2161614B1/en not_active Not-in-force
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09230332A (ja) | 1996-02-19 | 1997-09-05 | Internatl Business Mach Corp <Ibm> | カラー液晶デイスプレー装置 |
JPH11249126A (ja) * | 1998-02-27 | 1999-09-17 | Tatsuo Uchida | 液晶光学素子 |
JP2001117100A (ja) * | 1999-10-15 | 2001-04-27 | Canon Inc | 液晶素子 |
JP2001290149A (ja) * | 2000-04-07 | 2001-10-19 | Sony Corp | 液晶表示装置の製造方法 |
JP2002196315A (ja) * | 2000-10-17 | 2002-07-12 | Matsushita Electric Ind Co Ltd | 液晶表示装置、およびその製造方法 |
JP2002148584A (ja) * | 2000-11-15 | 2002-05-22 | Canon Inc | 液晶装置、及び該液晶装置の駆動方法 |
JP2002350901A (ja) * | 2001-02-15 | 2002-12-04 | Matsushita Electric Ind Co Ltd | 液晶表示装置およびその修復方法 |
JP2002357827A (ja) | 2001-03-30 | 2002-12-13 | Matsushita Electric Ind Co Ltd | 液晶表示装置 |
JP2003156743A (ja) | 2001-11-19 | 2003-05-30 | Matsushita Electric Ind Co Ltd | 液晶素子 |
JP2003241155A (ja) * | 2002-02-18 | 2003-08-27 | Matsushita Electric Ind Co Ltd | 液晶表示装置および液晶表示装置の欠陥修正方法ならびに欠陥修正装置 |
Non-Patent Citations (1)
Title |
---|
See also references of EP2161614A4 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8340912B2 (en) | 2009-02-17 | 2012-12-25 | Schlumberger Technology Corporation | Seismic attributes for structural analysis |
JP2012022198A (ja) * | 2010-07-15 | 2012-02-02 | Toshiba Mobile Display Co Ltd | 液晶表示装置 |
Also Published As
Publication number | Publication date |
---|---|
US20100188621A1 (en) | 2010-07-29 |
EP2161614A4 (en) | 2012-03-28 |
JPWO2009004869A1 (ja) | 2010-08-26 |
JP5112434B2 (ja) | 2013-01-09 |
CN101681063B (zh) | 2011-07-13 |
EP2161614A1 (en) | 2010-03-10 |
EP2161614B1 (en) | 2013-10-23 |
CN101681063A (zh) | 2010-03-24 |
US8654303B2 (en) | 2014-02-18 |
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