JP2005523469A5 - - Google Patents
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- Publication number
- JP2005523469A5 JP2005523469A5 JP2003586658A JP2003586658A JP2005523469A5 JP 2005523469 A5 JP2005523469 A5 JP 2005523469A5 JP 2003586658 A JP2003586658 A JP 2003586658A JP 2003586658 A JP2003586658 A JP 2003586658A JP 2005523469 A5 JP2005523469 A5 JP 2005523469A5
- Authority
- JP
- Japan
- Prior art keywords
- plate
- liquid crystal
- orientation
- crystal cell
- retardation
- 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.)
- Withdrawn
Links
- 239000004973 liquid crystal related substance Substances 0.000 claims 34
- 210000002858 crystal cell Anatomy 0.000 claims 19
- 230000003287 optical effect Effects 0.000 claims 2
- 230000007423 decrease Effects 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/123,646 US6919946B2 (en) | 2002-04-16 | 2002-04-16 | Compensators for liquid crystal displays and the use and manufacture of the compensators |
| PCT/US2003/007132 WO2003089981A1 (en) | 2002-04-16 | 2003-03-10 | Compensators and method of compensation for liquid crystal displays |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005523469A JP2005523469A (ja) | 2005-08-04 |
| JP2005523469A5 true JP2005523469A5 (cg-RX-API-DMAC7.html) | 2006-04-27 |
Family
ID=28790779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003586658A Withdrawn JP2005523469A (ja) | 2002-04-16 | 2003-03-10 | 液晶ディスプレイ用の補償板および補償方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (3) | US6919946B2 (cg-RX-API-DMAC7.html) |
| EP (1) | EP1497690B1 (cg-RX-API-DMAC7.html) |
| JP (1) | JP2005523469A (cg-RX-API-DMAC7.html) |
| KR (1) | KR20050013536A (cg-RX-API-DMAC7.html) |
| CN (1) | CN100376984C (cg-RX-API-DMAC7.html) |
| AU (1) | AU2003220099A1 (cg-RX-API-DMAC7.html) |
| TW (1) | TWI289714B (cg-RX-API-DMAC7.html) |
| WO (1) | WO2003089981A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (67)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5131505B2 (ja) * | 2001-04-27 | 2013-01-30 | Nltテクノロジー株式会社 | 液晶表示装置 |
| US6919946B2 (en) * | 2002-04-16 | 2005-07-19 | 3M Innovative Properties Company | Compensators for liquid crystal displays and the use and manufacture of the compensators |
| US6819381B2 (en) * | 2002-10-28 | 2004-11-16 | Eastman Kodak Company | Compensation films for liquid crystal displays |
| TW547668U (en) * | 2002-11-29 | 2003-08-11 | Hon Hai Prec Ind Co Ltd | Liquid crystal display and backlit module used therein |
| KR100910559B1 (ko) * | 2002-12-24 | 2009-08-03 | 삼성전자주식회사 | 액정 표시 장치 |
| JP2006522947A (ja) * | 2003-04-08 | 2006-10-05 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフトング | Ipsモードの補償型lcd |
| JP4237544B2 (ja) * | 2003-05-19 | 2009-03-11 | 日東電工株式会社 | 光学素子、集光バックライトシステムおよび液晶表示装置 |
| US7247356B2 (en) * | 2003-11-26 | 2007-07-24 | E. I. Du Pont De Nemours And Company | Privacy screen for a display |
| US7052746B2 (en) * | 2003-11-26 | 2006-05-30 | E. I. Du Pont De Nemour And Company | Privacy screen for a display |
| US7201955B2 (en) * | 2003-11-26 | 2007-04-10 | E. I. Du Pont De Nemours And Company | Privacy screen for a display |
| TWI322290B (en) * | 2004-02-13 | 2010-03-21 | Toshiba Matsushita Display Tec | Liquid crystal display |
| JP4647315B2 (ja) * | 2004-02-16 | 2011-03-09 | 富士フイルム株式会社 | 液晶表示装置 |
| TWI251103B (en) * | 2004-02-27 | 2006-03-11 | Chi Mei Optoelectronics Corp | Optical compensator for liquid crystal display |
| US7327422B2 (en) | 2004-03-09 | 2008-02-05 | Nitto Denko Corporation | Optical compensation film, display, and process |
| JP4228973B2 (ja) * | 2004-04-08 | 2009-02-25 | セイコーエプソン株式会社 | 液晶表示装置および電子機器 |
| US7236221B2 (en) * | 2004-06-03 | 2007-06-26 | Nitto Denko Corporation | Multilayer optical compensation film, liquid crystal display, and process |
| JP2006018185A (ja) * | 2004-07-05 | 2006-01-19 | Nec Lcd Technologies Ltd | 液晶表示装置 |
| US7527834B2 (en) * | 2004-08-31 | 2009-05-05 | Nitto Denko Corporation | Retardation films for the elimination of leakage of light through cross polarizers in LCD |
| US7265801B2 (en) * | 2004-09-21 | 2007-09-04 | Tpo Displays Corp. | Display panel, and display device and electronic device using thereof |
| US7505095B2 (en) * | 2004-09-21 | 2009-03-17 | Tpo Displays Corp. | Display panel, and display device and electronic device using thereof |
| JP3851919B2 (ja) * | 2004-12-20 | 2006-11-29 | 日東電工株式会社 | 液晶パネルおよび液晶表示装置 |
| US7170680B2 (en) * | 2005-01-06 | 2007-01-30 | E. I. Du Pont De Nemours And Company | Privacy screen for a display |
| EP1859317B1 (en) * | 2005-03-10 | 2016-06-29 | LG Chem, Ltd. | Vertically alligned liquid crystal display having a wide viewing compensation film using +a-film and +c-film |
| JP4646030B2 (ja) * | 2005-03-31 | 2011-03-09 | 株式会社 日立ディスプレイズ | 液晶表示装置 |
| US7605895B2 (en) * | 2005-06-14 | 2009-10-20 | Lg Chem, Ltd. | IPS mode liquid crystal display using two sheets of biaxial negative retardation film and a plate |
| US7616278B2 (en) * | 2005-12-05 | 2009-11-10 | Tpo Displays Corp. | Liquid crystal displays |
| US20070206140A1 (en) * | 2006-03-03 | 2007-09-06 | Toppoly Optoelectronics Corp. | Wide viewing angle liquid crystal display |
| TW200736763A (en) * | 2006-03-21 | 2007-10-01 | Optimax Tech Corp | An optical compensation apparatus and a method for manufacturing the same, and a liquid crystal device having the optical compensation apparatus |
| JP4502218B2 (ja) * | 2006-05-09 | 2010-07-14 | 日東電工株式会社 | 液晶パネル及び液晶表示装置 |
| TW200743878A (en) * | 2006-05-17 | 2007-12-01 | Chi Mei Optoelectronics Corp | Liquid crystal display device |
| KR100907818B1 (ko) * | 2006-06-08 | 2009-07-16 | 주식회사 엘지화학 | Tn-lcd 시야각 개선을 위한 일체형 o-필름, 이를포함하는 편광판 적층체 및 tn-lcd |
| US8269929B2 (en) * | 2006-09-28 | 2012-09-18 | Stanley Electric Co., Ltd. | Vertically aligned liquid crystal display device with visual angle compensation |
| KR100927467B1 (ko) * | 2006-11-16 | 2009-11-19 | 주식회사 엘지화학 | 내구성이 우수한 o-플레이트 및 이를 포함하는 일체형편광판 |
| US7826009B2 (en) | 2006-12-21 | 2010-11-02 | 3M Innovative Properties Company | Hybrid polarizer |
| US7791687B2 (en) * | 2006-12-21 | 2010-09-07 | 3M Innovative Properties Company | Display including reflective polarizer |
| JP2008176168A (ja) * | 2007-01-22 | 2008-07-31 | Seiko Epson Corp | 液晶装置及びこれを備えるプロジェクタ |
| EP3133438A1 (en) * | 2007-02-09 | 2017-02-22 | Viavi Solutions Inc. | Single-layer birefringent crystal optical retarders |
| US7948593B2 (en) * | 2007-03-23 | 2011-05-24 | Seiko Epson Corporation | Projector having an adjustment mechanism |
| EP1980902B1 (en) * | 2007-04-10 | 2015-07-15 | JDS Uniphase Corporation | Twisted nematic xLCD contrast compensation with tilted-plate retarders |
| TWI364564B (en) * | 2007-05-04 | 2012-05-21 | Ind Tech Res Inst | Low color shift polarizer film assembly, lcd, low color shift polarized light source and method for polarization translation and color shift compensation |
| JP5393048B2 (ja) | 2007-06-29 | 2014-01-22 | 日東電工株式会社 | 液晶表示装置および積層偏光板ならびに偏光光源装置 |
| KR20090058468A (ko) * | 2007-12-04 | 2009-06-09 | 주식회사 엘지화학 | 시야각 보상 필름 적층체 및 이를 이용한 면상 스위칭 액정표시 장치 |
| KR20110018776A (ko) | 2009-08-18 | 2011-02-24 | 삼성전자주식회사 | 표시장치 |
| US10108049B2 (en) * | 2010-06-04 | 2018-10-23 | Apple Inc. | Gray scale inversion reduction or prevention in liquid crystal displays |
| JP5437210B2 (ja) * | 2010-09-22 | 2014-03-12 | スタンレー電気株式会社 | 液晶表示素子 |
| JP5703774B2 (ja) | 2011-01-21 | 2015-04-22 | セイコーエプソン株式会社 | プロジェクター |
| KR101943378B1 (ko) * | 2011-06-29 | 2019-01-30 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 |
| US8780301B2 (en) * | 2011-10-07 | 2014-07-15 | Japan Display West Inc. | Liquid crystal display device |
| KR101560216B1 (ko) * | 2012-12-27 | 2015-10-14 | 삼성전자 주식회사 | 다층형 광학 필름 및 표시 장치 |
| US9366784B2 (en) | 2013-05-07 | 2016-06-14 | Corning Incorporated | Low-color scratch-resistant articles with a multilayer optical film |
| US9359261B2 (en) * | 2013-05-07 | 2016-06-07 | Corning Incorporated | Low-color scratch-resistant articles with a multilayer optical film |
| US9110230B2 (en) | 2013-05-07 | 2015-08-18 | Corning Incorporated | Scratch-resistant articles with retained optical properties |
| US9684097B2 (en) | 2013-05-07 | 2017-06-20 | Corning Incorporated | Scratch-resistant articles with retained optical properties |
| US9703011B2 (en) | 2013-05-07 | 2017-07-11 | Corning Incorporated | Scratch-resistant articles with a gradient layer |
| TWI686620B (zh) * | 2013-09-13 | 2020-03-01 | 美商康寧公司 | 具有保留光學性質的防刮物件 |
| US9335444B2 (en) | 2014-05-12 | 2016-05-10 | Corning Incorporated | Durable and scratch-resistant anti-reflective articles |
| US11267973B2 (en) | 2014-05-12 | 2022-03-08 | Corning Incorporated | Durable anti-reflective articles |
| US9790593B2 (en) | 2014-08-01 | 2017-10-17 | Corning Incorporated | Scratch-resistant materials and articles including the same |
| KR20160085970A (ko) * | 2015-01-08 | 2016-07-19 | 삼성디스플레이 주식회사 | 액정 표시 장치 |
| WO2017048700A1 (en) | 2015-09-14 | 2017-03-23 | Corning Incorporated | High light transmission and scratch-resistant anti-reflective articles |
| KR102535262B1 (ko) * | 2016-01-27 | 2023-05-19 | 삼성전자주식회사 | 보상 필름 및 이를 포함하는 표시 장치 |
| US10928679B2 (en) | 2016-09-12 | 2021-02-23 | Sony Corporation | Optical compensation element, liquid crystal light valve assembly, and liquid crystal projector apparatus |
| JP6575563B2 (ja) * | 2017-06-29 | 2019-09-18 | セイコーエプソン株式会社 | 液晶表示装置および電子機器 |
| CN207650518U (zh) | 2017-12-26 | 2018-07-24 | 扬升照明股份有限公司 | 视角可切换装置以及视角可切换显示模块 |
| US10663777B2 (en) * | 2017-12-26 | 2020-05-26 | Coretronic Corporation | Viewing angle switchable display module |
| CN111094200B (zh) | 2018-08-17 | 2022-01-07 | 康宁股份有限公司 | 具有薄的耐久性减反射结构的无机氧化物制品 |
| US12147009B2 (en) | 2020-07-09 | 2024-11-19 | Corning Incorporated | Textured region to reduce specular reflectance including a low refractive index substrate with higher elevated surfaces and lower elevated surfaces and a high refractive index material disposed on the lower elevated surfaces |
Family Cites Families (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8802832A (nl) | 1988-02-29 | 1989-09-18 | Philips Nv | Methode voor het vervaardigen van een gelaagd element en het aldus verkregen element. |
| JP2784205B2 (ja) * | 1989-04-14 | 1998-08-06 | コニカ株式会社 | 透過型液晶表示装置 |
| US5245456A (en) | 1990-10-24 | 1993-09-14 | Nitto Denko Corporation | Birefringent film with nx >nz >ny, process for producing the same, retardation film, elliptically polarizing plate, and liquid crystal display |
| US5526150A (en) | 1991-07-19 | 1996-06-11 | Nippon Oil Company, Limited | Liquid crystal polymer viewing angle compensator for liquid crystal display having its largest refractive index in the thickness direction |
| US5196953A (en) | 1991-11-01 | 1993-03-23 | Rockwell International Corporation | Compensator for liquid crystal display, having two types of layers with different refractive indices alternating |
| US6160597A (en) | 1993-02-17 | 2000-12-12 | Rolic Ag | Optical component and method of manufacture |
| US5986733A (en) | 1993-04-30 | 1999-11-16 | Rockwell International Corporation | Negative optical compensator tilted in respect to liquid crystal cell for liquid crystal display |
| JP2640083B2 (ja) | 1993-09-22 | 1997-08-13 | 富士写真フイルム株式会社 | 光学補償シート及びそれを用いた液晶表示装置 |
| EP0656559B1 (en) | 1993-11-25 | 2002-10-16 | Fuji Photo Film Co., Ltd. | Optical compensatory sheet |
| DE4408171A1 (de) | 1994-03-11 | 1995-09-14 | Basf Ag | Neue polymerisierbare flüssigkristalline Verbindungen |
| US5567349A (en) | 1994-03-30 | 1996-10-22 | Hoffmann-La Roche Inc. | Photo cross-linkable liquid crystals |
| US5619352A (en) | 1994-04-04 | 1997-04-08 | Rockwell International Corporation | LCD splay/twist compensator having varying tilt and /or azimuthal angles for improved gray scale performance |
| US5638197A (en) | 1994-04-04 | 1997-06-10 | Rockwell International Corp. | Inorganic thin film compensator for improved gray scale performance in twisted nematic liquid crystal displays and method of making |
| US5612801A (en) | 1994-04-04 | 1997-03-18 | Rockwell Science Center, Inc. | Monolithic optical compensation device for improved viewing angle in liquid crystal displays |
| US5504603A (en) | 1994-04-04 | 1996-04-02 | Rockwell International Corporation | Optical compensator for improved gray scale performance in liquid crystal display |
| US5986734A (en) | 1994-04-04 | 1999-11-16 | Rockwell International Corporation | Organic polymer O-plate compensator for improved gray scale performance in twisted nematic liquid crystal displays |
| EP0699731B1 (de) | 1994-08-31 | 2000-10-04 | Rolic AG | Optisch aktive smektische photovernetzbare Flüssigkristalle |
| KR100376378B1 (ko) | 1994-09-30 | 2003-06-09 | 로크웰 인터내셔널 코포레이션 | 트위스티드네마틱액정표시장치에서의그레이스케일성능개선을위한유기폴리머o-판보상기 |
| US5557434A (en) | 1994-09-30 | 1996-09-17 | Rockwell International | Optical compensator including an o-plate for super-twist nematic liquid crystal display |
| EP0756193B1 (de) | 1995-07-28 | 2016-02-17 | Rolic AG | Verfahren zur Erzeugung von Kippwinkeln in photoorientierten Polymernetzwerkschichten |
| US5731886A (en) | 1995-09-28 | 1998-03-24 | Rockwell International Corporation | Birefringent compensator for reflective polarizers |
| TW494263B (en) | 1996-05-17 | 2002-07-11 | Koninkl Philips Electronics Nv | Liquid-crystal display device, compensator layer and method of manufacturing a retardation foil |
| DE69733987T2 (de) | 1996-05-17 | 2006-06-22 | Koninklijke Philips Electronics N.V. | Kompensator |
| JPH10333134A (ja) | 1997-05-30 | 1998-12-18 | Nippon Oil Co Ltd | 液晶表示素子 |
| US5895106A (en) * | 1997-06-13 | 1999-04-20 | Ois Optical Imaging Systems, Inc. | NW twisted nematic LCD with negative tilted retarders on one side of liquid crystal cell |
| US5990997A (en) * | 1997-06-05 | 1999-11-23 | Ois Optical Imaging Systems, Inc. | NW twisted nematic LCD with negative tilted retarders for improved viewing characteristics |
| US5982465A (en) | 1997-07-11 | 1999-11-09 | Rockwell International Corporation | Film compensated normally white super-twist nematic liquid crystal display that reduces chromaticity shifts over large temperature and viewing angle range |
| US6113811A (en) | 1998-01-13 | 2000-09-05 | 3M Innovative Properties Company | Dichroic polarizing film and optical polarizer containing the film |
| JP4266516B2 (ja) | 1998-03-20 | 2009-05-20 | ロリク アーゲー | 液晶配向層 |
| GB9812636D0 (en) | 1998-06-11 | 1998-08-12 | Rolic Ag | Optical component orientation layer and layerable polymerisable mixture |
| GB9815269D0 (en) | 1998-07-14 | 1998-09-09 | Rolic Ag | Compositions |
| GB9817272D0 (en) | 1998-08-07 | 1998-10-07 | Rolic Ag | Liquid crystalline compounds |
| US5995184A (en) | 1998-09-28 | 1999-11-30 | Rockwell Science Center, Llc | Thin film compensators having planar alignment of polymerized liquid crystals at the air interface |
| GB9903670D0 (en) | 1999-02-17 | 1999-04-14 | Rolic Ag | Liquid crystal compounds |
| GB9906168D0 (en) | 1999-03-17 | 1999-05-12 | Rolic Ag | Liquid crystal compounds |
| GB9908934D0 (en) | 1999-04-19 | 1999-06-16 | Rolic Ag | Liquid crystalline compounds |
| US6266114B1 (en) | 1999-07-14 | 2001-07-24 | Rockwell Collins, Inc. | Method and apparatus for compensating a liquid crystal display |
| US6903789B1 (en) | 1999-09-16 | 2005-06-07 | Merck Patent Gmbh | Optical compensator and liquid crystal display II |
| EP1212653A1 (en) | 1999-09-16 | 2002-06-12 | MERCK PATENT GmbH | Optical compensator and liquid crystal display |
| US6919946B2 (en) * | 2002-04-16 | 2005-07-19 | 3M Innovative Properties Company | Compensators for liquid crystal displays and the use and manufacture of the compensators |
-
2002
- 2002-04-16 US US10/123,646 patent/US6919946B2/en not_active Expired - Lifetime
-
2003
- 2003-03-10 CN CNB038087286A patent/CN100376984C/zh not_active Expired - Fee Related
- 2003-03-10 AU AU2003220099A patent/AU2003220099A1/en not_active Abandoned
- 2003-03-10 WO PCT/US2003/007132 patent/WO2003089981A1/en not_active Ceased
- 2003-03-10 KR KR10-2004-7016479A patent/KR20050013536A/ko not_active Withdrawn
- 2003-03-10 JP JP2003586658A patent/JP2005523469A/ja not_active Withdrawn
- 2003-03-10 EP EP03716391.2A patent/EP1497690B1/en not_active Expired - Lifetime
- 2003-03-28 TW TW092107116A patent/TWI289714B/zh not_active IP Right Cessation
-
2004
- 2004-12-06 US US11/005,933 patent/US7088411B2/en not_active Expired - Lifetime
-
2006
- 2006-06-13 US US11/423,739 patent/US20060221286A1/en not_active Abandoned
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