ATE288085T1 - Optische kompensationsfolie und flüssigkristall- anzeigevorrichtung - Google Patents

Optische kompensationsfolie und flüssigkristall- anzeigevorrichtung

Info

Publication number
ATE288085T1
ATE288085T1 AT98119727T AT98119727T ATE288085T1 AT E288085 T1 ATE288085 T1 AT E288085T1 AT 98119727 T AT98119727 T AT 98119727T AT 98119727 T AT98119727 T AT 98119727T AT E288085 T1 ATE288085 T1 AT E288085T1
Authority
AT
Austria
Prior art keywords
liquid crystal
display device
crystal display
optical compensation
compensation film
Prior art date
Application number
AT98119727T
Other languages
English (en)
Inventor
Masahiko Murayama
Yosuke Nishiura
Yoshiharu Yabuki
Original Assignee
Fuji Photo Film Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Application granted granted Critical
Publication of ATE288085T1 publication Critical patent/ATE288085T1/de

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
    • G02F1/133—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
    • G02F1/133632—Birefringent elements, e.g. for optical compensation with refractive index ellipsoid inclined relative to the LC-layer surface
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3016—Polarising elements involving passive liquid crystal elements

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
AT98119727T 1997-10-20 1998-10-20 Optische kompensationsfolie und flüssigkristall- anzeigevorrichtung ATE288085T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP30483897 1997-10-20

Publications (1)

Publication Number Publication Date
ATE288085T1 true ATE288085T1 (de) 2005-02-15

Family

ID=17937881

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98119727T ATE288085T1 (de) 1997-10-20 1998-10-20 Optische kompensationsfolie und flüssigkristall- anzeigevorrichtung

Country Status (3)

Country Link
EP (1) EP0911656B1 (de)
AT (1) ATE288085T1 (de)
DE (1) DE69828733T2 (de)

Families Citing this family (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1177236C (zh) * 1999-03-12 2004-11-24 富士胶片株式会社 椭圆形偏振光板及包含该椭圆形偏振光板的液晶显示器
US7166339B1 (en) * 1999-04-21 2007-01-23 Fuji Photo Film Co Ltd Phase contrast plate comprising one sheet of cellulose ester film containing aromatic compound
ATE391303T1 (de) * 1999-09-28 2008-04-15 Fujifilm Corp Antireflexbeschichtung, damit versehene polarisationsplatte, und bildanzeigegerät mit der antireflexbeschichtung oder mit der polarisationsplatte
JP2001249223A (ja) 2000-03-03 2001-09-14 Fuji Photo Film Co Ltd 光学補償シート、偏光板および液晶表示装置
US6812982B2 (en) 2000-05-12 2004-11-02 Fuji Photo Film Co., Ltd. Optical compensatory sheet producing method and apparatus, thermal treating method and apparatus, and dust removing method and apparatus
CN1209638C (zh) 2000-05-15 2005-07-06 富士胶片株式会社 光学补偿片、偏振板和液晶显示器
JP4351791B2 (ja) * 2000-07-04 2009-10-28 富士フイルム株式会社 光学補償シートの製造方法
US6875483B2 (en) 2000-07-06 2005-04-05 Fuji Photo Film Co., Ltd. Liquid crystal composition comprising liquid crystal molecules and alignment promoter
JP4485024B2 (ja) * 2000-07-06 2010-06-16 富士フイルム株式会社 光学補償シートの製造方法
JP2002022946A (ja) * 2000-07-07 2002-01-23 Fuji Photo Film Co Ltd 位相差板および円偏光板
EP1341007A4 (de) * 2000-12-04 2011-03-23 Fujifilm Corp Optische kompensationsfolie mit optisch anisotroper schicht aus diskotischen flüssigkristallmolekülen und transparentes substrat mit einem polymerfilm
US7442420B2 (en) * 2001-02-23 2008-10-28 Nippon Kayaku Kabushiki Kaisha Retardation films comprising a UV-curable alignment film and a liquid crystal compound
ATE556335T1 (de) * 2001-03-14 2012-05-15 Fujifilm Corp Phasendifferenzplatte mit polymerfilm mit einer zusammensetzung mit einer stabförmigen molekularen struktur
EP1421138A1 (de) * 2001-08-29 2004-05-26 Fuji Photo Film Co., Ltd. Verfahren zur herstellung von optischem kompensationsfilm, optischer kompensationsfilm, zirkular polarisierende platte und flüssigkristallanzeige
AU2002356436A1 (en) * 2001-12-18 2003-06-30 Fuji Photo Film Co., Ltd. Polarizing plate, production method thereof and liquid crystal display
JP3822102B2 (ja) 2001-12-27 2006-09-13 富士写真フイルム株式会社 光拡散フイルム、その製造方法、偏光板および液晶表示装置
WO2003081322A2 (en) * 2002-03-26 2003-10-02 Fuji Photo Film Co., Ltd. Polarizing plate, and liquid crystal display
US7462381B2 (en) 2002-04-26 2008-12-09 Nitto Denko Corporation Method for producing birefringent film
JP4234960B2 (ja) * 2002-07-17 2009-03-04 富士フイルム株式会社 偏光板の製造方法
US20040023122A1 (en) * 2002-08-01 2004-02-05 Felder Thomas C. Optical element resistant to pressure-induced defects
US6964795B2 (en) 2002-08-02 2005-11-15 Eastman Kodak Company Multilayer optical compensator, liquid crystal display, and process
TWI309726B (en) * 2002-12-16 2009-05-11 Fujifilm Corp Optical compensating sheet, production method thereof, optical film, and polarizing plate and liquid crystal display device using the same
CN100367050C (zh) * 2002-12-24 2008-02-06 住友化学工业株式会社 光学补偿板及使用光学补偿板的投射型液晶显示装置
JP4537789B2 (ja) * 2003-09-22 2010-09-08 富士フイルム株式会社 セルロースアシレート組成物、セルロースアシレートフイルム、および安息香酸フェニルエステル化合物
US7157736B2 (en) 2003-12-23 2007-01-02 Eastman Kodak Company Multi-layer compensation film including stretchable barrier layers
US7504139B2 (en) 2003-12-26 2009-03-17 Fujifilm Corporation Optical cellulose acylate film, polarizing plate and liquid crystal display
WO2005081642A2 (en) * 2004-02-26 2005-09-09 Fuji Photo Film Co., Ltd. Optical film, optical compensation sheet, polarizng plate, and liquid crystal display device
JP4530144B2 (ja) * 2004-03-03 2010-08-25 富士フイルム株式会社 セルロースアセテートフィルム、偏光板及び液晶表示装置
TWI307785B (en) 2004-05-14 2009-03-21 Fujifilm Corp Optical cellulose acylate film, polarizing plate and liquid crystal display device
TWI372266B (en) 2004-05-20 2012-09-11 Fujifilm Corp Polarizing plate and liquid crystal display
JP4759324B2 (ja) 2004-06-22 2011-08-31 富士フイルム株式会社 偏光板および液晶表示装置
CN100588675C (zh) 2004-06-29 2010-02-10 富士胶片株式会社 光学酰化纤维素膜、起偏振片和液晶显示器
US7839569B2 (en) 2004-09-22 2010-11-23 Fujifilm Corporation Polarizing plate and liquid crystal display
US7981489B2 (en) 2005-02-23 2011-07-19 Fujifilm Corporation Optical compensation sheet and liquid crystal display device
US7611760B2 (en) 2005-04-22 2009-11-03 Fujifilm Corporation Cellulose acylate film, optical compensation film, polarizing plate and liquid crystal display
US7651743B2 (en) 2005-06-02 2010-01-26 Fujifilm Corporation Cellulose acylate film, manufacturing method of cellulose acylate film, optically compensatory sheet, polarizing plate and liquid crystal display device
JP5040651B2 (ja) * 2005-06-08 2012-10-03 コニカミノルタアドバンストレイヤー株式会社 セルロースエステルフィルム、偏光板及び液晶表示装置
JP2007052108A (ja) 2005-08-16 2007-03-01 Fujifilm Corp 光学補償フィルム、偏光板及び液晶表示装置
CN101248116B (zh) 2005-08-26 2011-09-21 富士胶片株式会社 聚合物薄膜、环状聚烯烃薄膜、其制备方法、光学补偿薄膜、偏振器和液晶显示装置
JP4900898B2 (ja) 2005-09-21 2012-03-21 富士フイルム株式会社 セルロースアシレートフィルム、偏光板および液晶表示装置
KR101245487B1 (ko) 2005-12-21 2013-03-25 코니카 미놀타 어드밴스드 레이어즈 인코포레이티드 셀룰로오스에스테르 필름, 셀룰로오스에스테르 필름의 제조방법, 광학 필름, 편광판 및 액정 표시 장치
EP1967343A4 (de) 2005-12-26 2013-05-15 Konica Minolta Opto Inc Verfahren zur herstellung von zellulosefolie, vorrichtung zur herstellung von zellulosefolie, durch die herstellungsvorrichtung hergestellte optische folie, die optische folie verwendende polarisationsplatte und flüssigkristallanzeigevorrichtung
TWI447443B (zh) 2006-02-28 2014-08-01 Fujifilm Corp 偏光板及液晶顯示器
US7787084B2 (en) 2006-03-31 2010-08-31 Fujifilm Corporation Optical compensation film, polarizing plate and liquid crystal display device
JP4834444B2 (ja) 2006-03-31 2011-12-14 富士フイルム株式会社 セルロースアシレートフィルムの製造方法
WO2007145090A1 (ja) * 2006-06-13 2007-12-21 Konica Minolta Opto, Inc. セルロースエステルフィルム、セルロースエステルフィルムの製造方法、偏光板、及び液晶表示装置
US20090246416A1 (en) 2006-07-21 2009-10-01 Konica Minolta Opto, Inc. Optical film, method of manufacturing the same, polarizing plate, and liquid crystal display device
JP5130027B2 (ja) 2006-11-21 2013-01-30 富士フイルム株式会社 セルロースエステルフィルムの製造方法
US9834516B2 (en) * 2007-02-14 2017-12-05 Eastman Chemical Company Regioselectively substituted cellulose esters produced in a carboxylated ionic liquid process and products produced therefrom
US10174129B2 (en) 2007-02-14 2019-01-08 Eastman Chemical Company Regioselectively substituted cellulose esters produced in a carboxylated ionic liquid process and products produced therefrom
JP2010020269A (ja) 2007-09-28 2010-01-28 Fujifilm Corp 液晶表示装置
US8188267B2 (en) 2008-02-13 2012-05-29 Eastman Chemical Company Treatment of cellulose esters
US8354525B2 (en) 2008-02-13 2013-01-15 Eastman Chemical Company Regioselectively substituted cellulose esters produced in a halogenated ionic liquid process and products produced therefrom
US9777074B2 (en) 2008-02-13 2017-10-03 Eastman Chemical Company Regioselectively substituted cellulose esters produced in a halogenated ionic liquid process and products produced therefrom
JP4870712B2 (ja) * 2008-04-08 2012-02-08 富士フイルム株式会社 位相差板の製造方法
JP5210910B2 (ja) 2008-08-28 2013-06-12 富士フイルム株式会社 セルロースアシレートフィルム、位相差フィルム、偏光板および液晶表示装置
JP4611428B2 (ja) * 2009-01-21 2011-01-12 富士フイルム株式会社 Ｖａ型液晶表示装置
US8524887B2 (en) 2009-04-15 2013-09-03 Eastman Chemical Company Regioselectively substituted cellulose esters produced in a tetraalkylammonium alkylphosphate ionic liquid process and products produced therefrom
JP2011039304A (ja) 2009-08-11 2011-02-24 Fujifilm Corp セルロースアシレートフィルムとその製造方法、偏光板および液晶表示装置
EP2565228A4 (de) 2010-04-28 2016-11-30 Konica Minolta Advanced Layers Zelluloseacetatfilm sowie daraus hergestellte polarisierungsplatte und daraus hergestellte flüssigkristallanzeigevorrichtung
JP5230696B2 (ja) * 2010-07-12 2013-07-10 富士フイルム株式会社 Ｔｎ液晶表示装置
CN103080787B (zh) 2010-08-21 2016-02-24 柯尼卡美能达先进多层薄膜株式会社 相位差膜及使用其的偏振片、液晶显示装置
US9223070B2 (en) 2011-01-11 2015-12-29 Konica Minolta, Inc. Optical film, polarizing plate equipped with the optical film, process for manufacture of the polarizing plate, and liquid crystal display device
JP5750069B2 (ja) 2011-03-24 2015-07-15 富士フイルム株式会社 液晶配向促進剤、液晶組成物、高分子材料およびフィルム
US9096691B2 (en) 2011-04-13 2015-08-04 Eastman Chemical Company Cellulose ester optical films
KR101322462B1 (ko) * 2011-06-20 2013-10-28 에스케이이노베이션 주식회사 광학 필름
JP5774518B2 (ja) 2011-07-27 2015-09-09 富士フイルム株式会社 化合物、ヘイズ低下剤、液晶組成物、高分子材料およびフィルム
WO2013118171A1 (ja) 2012-02-08 2013-08-15 コニカミノルタ株式会社 長尺延伸フィルムの製造方法
WO2013118172A1 (ja) 2012-02-08 2013-08-15 コニカミノルタ株式会社 長尺延伸フィルムの製造方法
JP5882775B2 (ja) * 2012-02-13 2016-03-09 株式会社Adeka セルロース系樹脂組成物及びフィルム
JP5177332B1 (ja) 2012-03-22 2013-04-03 コニカミノルタアドバンストレイヤー株式会社 長尺延伸フィルムの製造方法及び製造装置
JP5827161B2 (ja) 2012-03-28 2015-12-02 富士フイルム株式会社 コレステリック液晶性混合物、フィルム、赤外反射板、積層体および合わせガラス
WO2014073020A1 (ja) 2012-11-06 2014-05-15 コニカミノルタ株式会社 長尺斜め延伸フィルム、該長尺斜め延伸フィルムを用いた円偏光板および有機ｅｌディスプレイ
TWI572600B (zh) 2013-01-10 2017-03-01 Konica Minolta Inc 樹脂組成物、三唑化合物、光學薄膜、偏光板、光學透鏡、圓偏光板、及圖像顯示裝置
EP4144820A4 (de) 2020-04-28 2023-10-18 FUJIFILM Corporation Verbindung, flüssigkristallzusammensetzung, gehärtetes produkt und film
JP2023167428A (ja) 2022-05-12 2023-11-24 コニカミノルタ株式会社 光学フィルムの製造方法、光学フィルム、偏光板及び液晶表示装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57182737A (en) * 1981-05-06 1982-11-10 Fuji Photo Film Co Ltd Manufacture of cellulose ester base for use in photographic material
DE19519928B4 (de) * 1994-05-31 2006-04-27 Fuji Photo Film Co., Ltd., Minami-Ashigara Optische Kompensationsfolie und Flüssigkristall-Anzeigeeinheit
DE69623510T2 (de) * 1995-01-19 2003-01-09 Daicel Chemical Industries, Ltd. Celluloseacetatlösung und Verfahren zu ihrer Herstellung
JP4084431B2 (ja) * 1995-05-30 2008-04-30 富士フイルム株式会社 光学用フィルムおよびそれを用いた偏光フィルム
DE69626932T2 (de) * 1995-11-17 2003-12-24 Fuji Photo Film Co., Ltd. Flüssigkristallanzeige mit gekrümmter Ausrichtung

Also Published As

Publication number Publication date
DE69828733D1 (de) 2005-03-03
EP0911656A2 (de) 1999-04-28
EP0911656A3 (de) 2000-07-05
DE69828733T2 (de) 2005-12-29
EP0911656B1 (de) 2005-01-26

Similar Documents

Publication Publication Date Title
ATE288085T1 (de) Optische kompensationsfolie und flüssigkristall- anzeigevorrichtung
EP1164391A4 (de) ELLIPTISCH POLARISIERENDE TRANSPARENTE SCHUTZSCHICHT, POLARISATIONSSCHICHT, TRANSPARENTER TRäGER UND OPTISCH ANISOTROPE SCHICHT AUS FLüSSIGKRISTALLMOLEKüLEN
ATE545057T1 (de) Transflektive flüssigkristallanzeige
DE69839860D1 (de) Optischer Kompensationsfilm für Flüssigkristallanzeigen
DE60136417D1 (de) Optische Kompensationsfolie und Flüssigkristallanzeige
DE69426800D1 (de) Optische Kompensationsscheibe und dieselbe verwendende Flüssigkristallanzeigevorrichtung
KR950033591A (ko) 광학 보상 시이트 및 액정 디스플레이
DE69610596D1 (de) Optischer Flüssigkristallfilm, Kompensationsfolie für Flüssigkristallanzeigeeinheit und Flüssigkristallanzeigeeineheit
DE69801480D1 (de) Optische Kompensationsschicht und Flüssigkristallanzeige mit dieser Schicht
EP1693692A3 (de) Optisches Kompensationsplättchen, dessen Herstellungsverfahren und Flüssigkristallanzeige
DE69521548D1 (de) Optische Kompensation zur verbesserten Graustufenanzeige in Flüssigkristallanzeigen
GB2329393B (en) Compensation film for liquid crystal display device based on layer of anisotropic polymer with homeotropic or tilted homeotropic molecular orientation
EP0667553A3 (de) In Ruhestellung weisse Anzeigevorrichtung mit verdrillt nematischem Flüssigkristall und Verzögerungsschichten auf gegenüberliegendem Seiten des Flüssigkristallmaterials zur Verbesserung der Betrachtungszone.
KR970703000A (ko) 면광원장치 및 액정디스플레이
DE60035561D1 (de) Blendschutz- und Antireflexionsschicht, Polarisator und Bildanzeigevorrichtung
EP0620458A4 (de) Optisches wellenleiterbauelement und ein dieses verwendendes optisches instrument.
DE69128553D1 (de) Optische Modulationsvorrichtung und Anzeigegerät
DE69925320D1 (de) Optische Kompensationsfolie und Flüssigkristallanzeige
EP0350383A3 (de) Anzeigevorrichtung mit einem verdrillten nematischen Flüssigkristall
AU2260092A (en) Liquid crystal display with an optical fluid layer
DE69708803D1 (de) Auflichtprojektor mit Flüssigkristallanzeigevorrichtung
EP1341007A4 (de) Optische kompensationsfolie mit optisch anisotroper schicht aus diskotischen flüssigkristallmolekülen und transparentes substrat mit einem polymerfilm
ATE227439T1 (de) Flüssigkristallanzeigevorrichtung
TW490584B (en) Liquid crystal display device
TW200617446A (en) Polarizing plate and liquid crystal display device

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties