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TWI372178B - Optical compensation film and liquid crystal device - Google Patents

Optical compensation film and liquid crystal device

Info

Publication number
TWI372178B
TWI372178B TW094130993A TW94130993A TWI372178B TW I372178 B TWI372178 B TW I372178B TW 094130993 A TW094130993 A TW 094130993A TW 94130993 A TW94130993 A TW 94130993A TW I372178 B TWI372178 B TW I372178B
Authority
TW
Taiwan
Prior art keywords
liquid crystal
crystal device
optical compensation
compensation film
film
Prior art date
Application number
TW094130993A
Other languages
English (en)
Other versions
TW200624540A (en
Inventor
Hiroshi Takeuchi
Mitsuyoshi Ichihashi
Masaru Yoshikawa
Original Assignee
Fujifilm Corp
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 Fujifilm Corp filed Critical Fujifilm Corp
Publication of TW200624540A publication Critical patent/TW200624540A/zh
Application granted granted Critical
Publication of TWI372178B publication Critical patent/TWI372178B/zh

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3083—Birefringent or phase retarding elements
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3441—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom
    • C09K19/3444—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom the heterocyclic ring being a six-membered aromatic ring containing one nitrogen atom, e.g. pyridine
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3491—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having sulfur as hetero atom
    • C09K19/3497—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having sulfur as hetero atom the heterocyclic ring containing sulfur and nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/54—Additives having no specific mesophase characterised by their chemical composition
    • C09K19/56—Aligning agents
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2219/00—Aspects relating to the form of the liquid crystal [LC] material, or by the technical area in which LC material are used
    • C09K2219/03—Aspects relating to the form of the liquid crystal [LC] material, or by the technical area in which LC material are used in the form of films, e.g. films after polymerisation of LC precursor
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
TW094130993A 2004-09-09 2005-09-09 Optical compensation film and liquid crystal device TWI372178B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004261898 2004-09-09
JP2005051076A JP4907881B2 (ja) 2004-09-09 2005-02-25 液晶組成物、光学補償フィルム、及び液晶表示装置

Publications (2)

Publication Number Publication Date
TW200624540A TW200624540A (en) 2006-07-16
TWI372178B true TWI372178B (en) 2012-09-11

Family

ID=36036468

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094130993A TWI372178B (en) 2004-09-09 2005-09-09 Optical compensation film and liquid crystal device

Country Status (5)

Country Link
US (1) US7658864B2 (zh)
JP (1) JP4907881B2 (zh)
KR (1) KR101155363B1 (zh)
TW (1) TWI372178B (zh)
WO (1) WO2006028187A1 (zh)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102033258B (zh) * 2005-11-28 2013-02-06 日本瑞翁株式会社 长的斜向延伸膜的制造方法
US20150005720A1 (en) 2006-07-18 2015-01-01 E Ink California, Llc Electrophoretic display
JP5057807B2 (ja) * 2006-09-14 2012-10-24 旭化成イーマテリアルズ株式会社 アクリル系樹脂およびスチレン系樹脂を含む位相差フィルム
KR101337705B1 (ko) 2006-10-05 2013-12-06 코니카 미놀타 어드밴스드 레이어즈 인코포레이티드 횡전계 스위칭 모드형 액정 표시 장치
JP5186151B2 (ja) * 2007-02-22 2013-04-17 富士フイルム株式会社 液晶性組成物、光学異方性膜、光学フィルム、ならびにそれを用いた偏光板及び液晶表示装置
DE102007049781A1 (de) 2007-06-12 2008-12-18 Hyundai Motor Co. Zigarettenanzünder für Fahrzeuge
JPWO2009004998A1 (ja) * 2007-07-05 2010-08-26 コニカミノルタオプト株式会社 偏光板、及び液晶表示装置
US20090071693A1 (en) * 2007-08-30 2009-03-19 Mitsui Chemicals, Inc. Negative photosensitive material and circuit board
JP4929480B2 (ja) * 2007-11-19 2012-05-09 日東電工株式会社 偏光膜生成用コーティング液及び偏光膜
JP5644064B2 (ja) * 2009-06-09 2014-12-24 住友化学株式会社 液晶表示装置及びそれに用いる偏光板
JP6043799B2 (ja) * 2012-09-28 2016-12-14 富士フイルム株式会社 光学フィルム及びその製造方法、偏光板並びに液晶表示装置
KR102149421B1 (ko) 2013-12-18 2020-08-31 삼성디스플레이 주식회사 액정표시장치
KR102487304B1 (ko) * 2015-01-16 2023-01-11 디아이씨 가부시끼가이샤 중합성 조성물 및 그것을 사용한 광학 이방체
JP6237934B2 (ja) 2015-01-16 2017-11-29 Dic株式会社 重合性組成物及びそれを用いた光学異方体
JP6255632B2 (ja) 2015-01-16 2018-01-10 Dic株式会社 重合性組成物及びそれを用いた光学異方体
JP7241060B2 (ja) 2018-02-20 2023-03-16 日本ゼオン株式会社 液晶硬化層及びその製造方法、光学フィルム、偏光板、並びに、ディスプレイ装置
CN115398288B (zh) * 2020-03-30 2025-11-25 富士胶片株式会社 组合物、光学各向异性膜、圆偏振片、显示装置
WO2025013902A1 (ja) 2023-07-11 2025-01-16 富士フイルム株式会社 組成物、光学異方性膜、化合物

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3432572B2 (ja) 1993-03-25 2003-08-04 住友化学工業株式会社 液晶オリゴマー重合物フィルム、その製造方法、並びに液晶オリゴマー重合物フィルムを用いた位相差板および液晶表示装置
JPH0980424A (ja) 1995-09-11 1997-03-28 Hitachi Ltd アクティブマトリクス型液晶表示装置
JP3854659B2 (ja) 1996-04-26 2006-12-06 キヤノン株式会社 液晶装置
JP3118208B2 (ja) 1996-05-15 2000-12-18 富士写真フイルム株式会社 液晶表示装置
TW373100B (en) 1996-07-01 1999-11-01 Merck Patent Gmbh Compensation film and liquid crystal display device containing the same
JP4508299B2 (ja) 1997-04-14 2010-07-21 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 ハフツング ホメオトロピック配向液晶層およびプラスティック基板上に液晶をホメオトロピック配向させる方法
JP3946303B2 (ja) 1997-05-08 2007-07-18 シャープ株式会社 液晶表示パネル
JP3204182B2 (ja) 1997-10-24 2001-09-04 日本電気株式会社 横電界方式の液晶表示装置
JP3022463B2 (ja) 1998-01-19 2000-03-21 日本電気株式会社 液晶表示装置及びその製造方法
JP2982869B2 (ja) 1998-04-16 1999-11-29 インターナショナル・ビジネス・マシーンズ・コーポレイション 液晶表示装置
EP1156349A4 (en) 1999-02-17 2010-08-04 Fujifilm Corp OPTICAL COMPENSATION FILM WITH OPTICAL ANISOTROPIC LAYER OF LIQUID CRYSTAL MOLECULES
JP4094792B2 (ja) * 1999-02-17 2008-06-04 富士フイルム株式会社 光学補償シート、楕円偏光板および液晶表示装置
JP4309022B2 (ja) * 2000-05-18 2009-08-05 富士フイルム株式会社 光学補償シート、楕円偏光板および液晶表示装置
DE60114518T2 (de) 2000-07-06 2006-08-10 Fuji Photo Film Co. Ltd., Minamiashigara Flüssigkristallzusammensetzung, die Flüssigkristallmoleküle und Ausrichtungsmittel enthält
JP4592225B2 (ja) * 2000-07-06 2010-12-01 富士フイルム株式会社 液晶組成物および光学異方性素子
JP4342704B2 (ja) * 2000-07-21 2009-10-14 富士フイルム株式会社 液晶分子の配向方法
JP4002433B2 (ja) * 2001-12-27 2007-10-31 Ｎｅｃ液晶テクノロジー株式会社 アクティブマトリクス型液晶表示装置
US6890608B2 (en) * 2002-03-29 2005-05-10 Fuji Photo Film Co., Ltd. Optical compensatory sheet, liquid-crystal display and elliptical polarizing plate employing same
JP2004004688A (ja) * 2002-03-29 2004-01-08 Fuji Photo Film Co Ltd 光学補償シート、ならびにそれを用いた液晶表示装置および楕円偏光板
JP3687854B2 (ja) 2002-10-15 2005-08-24 日東電工株式会社 光学フィルムおよび液晶表示装置
JP2005194451A (ja) * 2004-01-09 2005-07-21 Fuji Photo Film Co Ltd 組成物、光学補償フィルム及び液晶表示装置

Also Published As

Publication number Publication date
JP2006106662A (ja) 2006-04-20
WO2006028187A1 (ja) 2006-03-16
JP4907881B2 (ja) 2012-04-04
US7658864B2 (en) 2010-02-09
KR101155363B1 (ko) 2012-06-19
TW200624540A (en) 2006-07-16
US20090009693A1 (en) 2009-01-08
KR20070057208A (ko) 2007-06-04

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Legal Events

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