WO2008126421A1 - 光学異方性膜及び液晶表示装置 - Google Patents

光学異方性膜及び液晶表示装置 Download PDF

Info

Publication number
WO2008126421A1
WO2008126421A1 PCT/JP2008/000954 JP2008000954W WO2008126421A1 WO 2008126421 A1 WO2008126421 A1 WO 2008126421A1 JP 2008000954 W JP2008000954 W JP 2008000954W WO 2008126421 A1 WO2008126421 A1 WO 2008126421A1
Authority
WO
WIPO (PCT)
Prior art keywords
optical anisotropic
anisotropic film
liquid crystal
display device
crystal display
Prior art date
Application number
PCT/JP2008/000954
Other languages
English (en)
French (fr)
Inventor
Mitsuyoshi Ichihashi
Shinichi Morishima
Hiroshi Takeuchi
Original Assignee
Fujifilm Corporation
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 Corporation filed Critical Fujifilm Corporation
Priority to KR1020097021170A priority Critical patent/KR101446824B1/ko
Priority to US12/595,438 priority patent/US8259259B2/en
Publication of WO2008126421A1 publication Critical patent/WO2008126421A1/ja

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06Non-steroidal liquid crystal compounds
    • C09K19/34Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3491Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having sulfur as hetero atom
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/30Polarising elements
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06Non-steroidal liquid crystal compounds
    • C09K19/34Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3491Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having sulfur as hetero atom
    • C09K19/3497Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having sulfur as hetero atom the heterocyclic ring containing sulfur and nitrogen atoms
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/38Polymers
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/38Polymers
    • C09K19/3833Polymers with mesogenic groups in the side chain
    • C09K19/3842Polyvinyl derivatives
    • C09K19/3852Poly(meth)acrylate derivatives
    • C09K19/3861Poly(meth)acrylate derivatives containing condensed ring systems
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/30Polarising elements
    • G02B5/3016Polarising elements involving passive liquid crystal elements
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/30Polarising elements
    • G02B5/3083Birefringent or phase retarding elements
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1335Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/13363Birefringent elements, e.g. for optical compensation
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K2019/0444Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group
    • C09K2019/0448Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group the end chain group being a polymerizable end group, e.g. -Sp-P or acrylate
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2219/00Aspects relating to the form of the liquid crystal [LC] material, or by the technical area in which LC material are used
    • C09K2219/03Aspects 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
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1335Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/13363Birefringent elements, e.g. for optical compensation
    • G02F1/133633Birefringent elements, e.g. for optical compensation using mesogenic materials
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1335Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/13363Birefringent elements, e.g. for optical compensation
    • G02F1/133637Birefringent elements, e.g. for optical compensation characterised by the wavelength dispersion
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F2413/00Indexing 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
    • G02F2413/10Indexing 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 with refractive index ellipsoid inclined, or tilted, relative to the LC-layer surface O plate
    • G02F2413/105Indexing 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 with refractive index ellipsoid inclined, or tilted, relative to the LC-layer surface O plate with varying inclination in thickness direction, e.g. hybrid oriented discotic LC

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
  • Liquid Crystal Substances (AREA)

Abstract

ネマチック相又はスメクチック相を発現し、当該液晶相の波長λにおける複屈折Δn(λ)が、下記数式(1)を満足する液晶化合物の少なくとも1種を含有する光学異方性膜であって、該光学異方性膜中において前記液晶化合物の分子が傾斜配向状態に固定されている光学異方性膜を開示する。 数式(1) Δn(450nm)/Δn(550nm)<1
PCT/JP2008/000954 2007-04-11 2008-04-11 光学異方性膜及び液晶表示装置 WO2008126421A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020097021170A KR101446824B1 (ko) 2007-04-11 2008-04-11 광학 이방성막 및 액정 표시 장치
US12/595,438 US8259259B2 (en) 2007-04-11 2008-04-11 Liquid crystal display device comprising an optically anisotropic film having at least one species of liquid crystal compound which exhibits a nematic phase or a smectic phase

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007103705 2007-04-11
JP2007-103705 2007-04-11

Publications (1)

Publication Number Publication Date
WO2008126421A1 true WO2008126421A1 (ja) 2008-10-23

Family

ID=39863580

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/000954 WO2008126421A1 (ja) 2007-04-11 2008-04-11 光学異方性膜及び液晶表示装置

Country Status (4)

Country Link
US (1) US8259259B2 (ja)
JP (1) JP5363022B2 (ja)
KR (1) KR101446824B1 (ja)
WO (1) WO2008126421A1 (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009227656A (ja) * 2008-02-27 2009-10-08 Chisso Corp 重合性液晶化合物、組成物および重合体
CN101988974A (zh) * 2009-07-31 2011-03-23 富士胶片株式会社 图案化双折射产品的制造方法和双折射图案制作材料
WO2016114252A1 (ja) * 2015-01-16 2016-07-21 Dic株式会社 重合性組成物及びそれを用いた光学異方体
WO2016114346A1 (ja) * 2015-01-16 2016-07-21 Dic株式会社 重合性組成物及びそれを用いた光学異方体
WO2018088384A1 (ja) * 2016-11-11 2018-05-17 Dic株式会社 位相差フィルム、楕円偏光板及びそれを用いた表示装置
US11697695B2 (en) 2015-01-16 2023-07-11 Dic Corporation Polymerizable composition and optically anisotropic body using same

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5179291B2 (ja) * 2008-02-12 2013-04-10 富士フイルム株式会社 光記録用組成物およびホログラフィック記録媒体
JP2011006360A (ja) * 2009-06-26 2011-01-13 Sumitomo Chemical Co Ltd 化合物、光学フィルム及び光学フィルムの製造方法
WO2012004922A1 (ja) * 2010-07-08 2012-01-12 シャープ株式会社 液晶表示システム及び液晶表示システムの制御方法
TWI498207B (zh) * 2010-07-12 2015-09-01 Dexerials Corp Manufacturing method of mother board, manufacturing method of alignment film, manufacturing method of phase difference plate, and manufacturing method of display device
KR20120008425A (ko) * 2010-07-16 2012-01-30 주식회사 엘지화학 광학 필름, 이의 제조방법, 및 이를 포함하는 액정 표시 장치
JP5588961B2 (ja) * 2011-12-28 2014-09-10 株式会社ジャパンディスプレイ 液晶表示装置
TWI479232B (zh) * 2012-06-28 2015-04-01 Innocom Tech Shenzhen Co Ltd 顯示器
CN105607335B (zh) * 2012-06-28 2019-11-05 群康科技(深圳)有限公司 显示器
JP2014130352A (ja) 2012-12-27 2014-07-10 Samsung Electronics Co Ltd 光学フィルムおよびこれを備える有機発光表示装置
JP5679366B2 (ja) * 2013-06-04 2015-03-04 日本写真印刷株式会社 圧力検出表示装置および電子機器
TWI547719B (zh) * 2013-09-27 2016-09-01 Lg化學股份有限公司 光學膜
CN105190379B (zh) * 2013-10-01 2017-09-22 Lg化学株式会社 光学膜
CN106575010A (zh) * 2014-08-29 2017-04-19 富士胶片株式会社 光学层叠体、偏振片及有机el显示装置
US20160146995A1 (en) * 2014-11-26 2016-05-26 Sumitomo Chemical Company, Limited Optical film
JP2016110152A (ja) * 2014-12-08 2016-06-20 三星電子株式会社Samsung Electronics Co.,Ltd. 反射防止フィルムおよびこれを備えた有機発光装置
KR101623086B1 (ko) 2014-12-08 2016-05-20 삼성전자 주식회사 반사방지필름 및 이를 구비한 유기발광장치
KR102304889B1 (ko) * 2015-02-11 2021-09-23 삼성전자주식회사 유기 발광 장치 및 그 제조 방법
WO2016136901A1 (ja) * 2015-02-26 2016-09-01 日本ゼオン株式会社 光学フィルム用転写体、光学フィルム、有機エレクトロルミネッセンス表示装置、及び光学フィルムの製造方法
WO2017006787A1 (ja) * 2015-07-08 2017-01-12 富士フイルム株式会社 画像表示機能付きミラー
TW201736134A (zh) * 2015-12-25 2017-10-16 Zeon Corp 光學異向性層及其製造方法、光學異向性層積體及圓偏光板
KR102196824B1 (ko) * 2016-03-30 2020-12-30 후지필름 가부시키가이샤 광학 필름, 편광판 및 화상 표시 장치
KR102706999B1 (ko) * 2016-11-30 2024-09-12 엘지디스플레이 주식회사 편광판, 그 제조방법 및 표시장치
WO2018151070A1 (ja) * 2017-02-20 2018-08-23 Dic株式会社 光学異方体
US20200024520A1 (en) 2017-03-24 2020-01-23 Zeon Corporation Liquid crystal composition, liquid crystal cured film, and method for manufacturing same
KR20190128643A (ko) 2017-03-24 2019-11-18 니폰 제온 가부시키가이샤 액정 경화 필름 및 그 제조 방법
CN107065358A (zh) * 2017-05-27 2017-08-18 深圳市华星光电技术有限公司 Tft基板和液晶显示面板
JP2020173425A (ja) 2019-04-12 2020-10-22 Jsr株式会社 積層体、積層体の製造方法及び光学フィルムの製造方法
JP2020177217A (ja) 2019-04-18 2020-10-29 Jsr株式会社 積層体及び積層体の製造方法
KR20220070429A (ko) 2019-09-30 2022-05-31 니폰 제온 가부시키가이샤 광학 이방성 복층물 및 제조 방법
KR20210053680A (ko) 2019-11-04 2021-05-12 주식회사 엘지화학 광변조 디바이스의 제조 방법

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000035570A (ja) * 1998-07-16 2000-02-02 Sharp Corp 液晶表示装置
JP2007031709A (ja) * 2005-06-24 2007-02-08 Fujifilm Corp 液晶組成物及び位相差板

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3432657B2 (ja) * 1995-12-25 2003-08-04 新日本石油株式会社 液晶表示素子用補償板の製造方法
US6344883B2 (en) * 1996-12-20 2002-02-05 Sharp Kabushiki Kaisha Liquid crystal display device and method for producing the same
JP3410663B2 (ja) 1998-07-14 2003-05-26 シャープ株式会社 液晶表示装置
US6295109B1 (en) * 1997-12-26 2001-09-25 Sharp Kabushiki Kaisha LCD with plurality of pixels having reflective and transmissive regions
JP2002031717A (ja) 2000-07-14 2002-01-31 Nippon Mitsubishi Oil Corp 円偏光板および液晶表示装置
JP3873869B2 (ja) 2002-02-26 2007-01-31 ソニー株式会社 液晶表示装置及びその製造方法
JP3788421B2 (ja) * 2002-04-02 2006-06-21 セイコーエプソン株式会社 液晶表示装置およびその製造方法ならびに電子機器
JP2004038205A (ja) 2002-04-02 2004-02-05 Seiko Epson Corp 液晶表示装置およびその製造方法ならびに電子機器
JP2004125830A (ja) * 2002-09-30 2004-04-22 Nippon Oil Corp 半透過反射型液晶表示素子
JP4603253B2 (ja) 2002-10-04 2010-12-22 大日本印刷株式会社 光学素子およびそれを用いた液晶表示装置
JP2004157453A (ja) 2002-11-08 2004-06-03 Seiko Epson Corp 液晶表示装置及び電子機器
JP2004219553A (ja) 2003-01-10 2004-08-05 Seiko Epson Corp 液晶表示装置及び電子機器
JP2004226830A (ja) 2003-01-24 2004-08-12 Seiko Epson Corp 液晶表示装置及び電子機器
JP4269702B2 (ja) 2003-01-24 2009-05-27 セイコーエプソン株式会社 液晶表示装置、その製造方法、及び電子機器
JP2005062672A (ja) 2003-08-19 2005-03-10 Fuji Photo Film Co Ltd 光学異方性層、それを用いた位相差板、楕円偏光板及び液晶表示装置
JP4307181B2 (ja) 2003-08-19 2009-08-05 富士フイルム株式会社 光学異方性層、それを用いた位相差板、楕円偏光板及び液晶表示装置
JP2005242031A (ja) 2004-02-26 2005-09-08 Kyocera Corp 半透過型液晶表示装置
JP4606195B2 (ja) * 2004-03-08 2011-01-05 富士フイルム株式会社 液晶化合物、液晶組成物、重合体、位相差板、及び楕円偏光板
JP2005283851A (ja) 2004-03-29 2005-10-13 Kyocera Corp 液晶表示装置
JP2005283850A (ja) 2004-03-29 2005-10-13 Kyocera Corp 液晶表示装置
JP4736377B2 (ja) * 2004-08-25 2011-07-27 大日本印刷株式会社 位相差制御層を有するカラーフィルタ及びその製造方法
JP2006267630A (ja) * 2005-03-24 2006-10-05 Fuji Photo Film Co Ltd 重合性組成物、光学異方性層及びその製造方法、光学補償素子、液晶表示装置及び液晶プロジェクタ
JP4440817B2 (ja) 2005-03-31 2010-03-24 富士フイルム株式会社 光学異方性膜、輝度向上フィルムおよび積層光学フィルムならびにこれらを用いた画像表示装置。
TWI421597B (zh) * 2005-08-22 2014-01-01 Fujifilm Corp 光學膜、光學補償膜、與使用它之偏光板及液晶顯示器
WO2007064029A1 (en) * 2005-12-02 2007-06-07 Fujifilm Corporation Optical compensation film, polarizing plate and liquid crystal display device
JP4726740B2 (ja) * 2006-08-22 2011-07-20 富士フイルム株式会社 光学補償フィルム及び液晶表示装置
JP5401032B2 (ja) * 2006-12-15 2014-01-29 富士フイルム株式会社 光学異方性膜、輝度向上フィルム、位相差板および液晶表示装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000035570A (ja) * 1998-07-16 2000-02-02 Sharp Corp 液晶表示装置
JP2007031709A (ja) * 2005-06-24 2007-02-08 Fujifilm Corp 液晶組成物及び位相差板

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009227656A (ja) * 2008-02-27 2009-10-08 Chisso Corp 重合性液晶化合物、組成物および重合体
CN101988974A (zh) * 2009-07-31 2011-03-23 富士胶片株式会社 图案化双折射产品的制造方法和双折射图案制作材料
KR20170105016A (ko) * 2015-01-16 2017-09-18 디아이씨 가부시끼가이샤 중합성 조성물 및 그것을 사용한 광학 이방체
WO2016114346A1 (ja) * 2015-01-16 2016-07-21 Dic株式会社 重合性組成物及びそれを用いた光学異方体
JPWO2016114346A1 (ja) * 2015-01-16 2017-04-27 Dic株式会社 重合性組成物及びそれを用いた光学異方体
JPWO2016114252A1 (ja) * 2015-01-16 2017-04-27 Dic株式会社 重合性組成物及びそれを用いた光学異方体
WO2016114252A1 (ja) * 2015-01-16 2016-07-21 Dic株式会社 重合性組成物及びそれを用いた光学異方体
CN107209309A (zh) * 2015-01-16 2017-09-26 Dic株式会社 聚合性组合物和使用该聚合性组合物的光学各向异性体
US20190233565A1 (en) * 2015-01-16 2019-08-01 Dic Corporation Polymerizable composition and optically anisotropic body using same
CN107209309B (zh) * 2015-01-16 2020-06-02 Dic株式会社 聚合性组合物和使用该聚合性组合物的光学各向异性体
US11186669B2 (en) 2015-01-16 2021-11-30 Dic Corporation Polymerizable composition and optically anisotropic body using same
US11697695B2 (en) 2015-01-16 2023-07-11 Dic Corporation Polymerizable composition and optically anisotropic body using same
KR102635854B1 (ko) 2015-01-16 2024-02-14 디아이씨 가부시끼가이샤 중합성 조성물 및 그것을 사용한 광학 이방체
WO2018088384A1 (ja) * 2016-11-11 2018-05-17 Dic株式会社 位相差フィルム、楕円偏光板及びそれを用いた表示装置
JPWO2018088384A1 (ja) * 2016-11-11 2019-04-18 Dic株式会社 位相差フィルム、楕円偏光板及びそれを用いた表示装置

Also Published As

Publication number Publication date
US20100157204A1 (en) 2010-06-24
KR20100015481A (ko) 2010-02-12
JP2008282009A (ja) 2008-11-20
US8259259B2 (en) 2012-09-04
JP5363022B2 (ja) 2013-12-11
KR101446824B1 (ko) 2014-10-01

Similar Documents

Publication Publication Date Title
WO2008126421A1 (ja) 光学異方性膜及び液晶表示装置
JP3315476B2 (ja) 光学補償シート及びその製造方法、並びにそれを用いた液晶表示素子
WO2008090780A1 (ja) 液晶性化合物、液晶組成物および液晶表示素子
JP5905419B2 (ja) 重合性液晶化合物、液晶組成物、高分子材料とその製造方法、フィルム、偏光板および液晶表示装置
WO2006002952A8 (de) Flüssigkristallines medium
WO2008121580A3 (en) Optical compensation films having positive birefringence for liquid crystal display
WO2009034867A1 (ja) 液晶性化合物、液晶組成物および液晶表示素子
TW200722871A (en) Low temperature nematic liquid crystal alignment material and LCD compensator incorporating the liquid crystal alignment material
EP2098583A3 (en) Optically isotropic liquid crystal medium and optical device
WO2008105286A1 (ja) Cf2o結合基を有する5環液晶化合物、液晶組成物および液晶表示素子
WO2010053500A3 (en) Optical compensation films based on stretched polymer films
WO2009001799A1 (ja) 位相差フィルム、積層偏光フィルム、および液晶表示装置
WO2008146924A1 (ja) 位相差フィルム、積層偏光フィルム、および液晶表示装置
CN104662127B (zh) 液晶组合物及其制造方法、膜、偏光板以及液晶显示装置
DE602007006570D1 (de) Flüssigkristallines Medium und Flüssigkristallanzeige
WO2009066520A1 (ja) 偏光膜生成用コーティング液及び偏光膜
EP2226674A4 (en) LIQUID CRYSTAL DISPLAY DEVICE
TW200712580A (en) Liquid crystal display device
TW200732276A (en) Monofluorinated terphenyl compound having alkenyl, liquid crystal composition and liquid crystal display device
ATE378389T1 (de) Biaxialer film ii
WO2009096758A3 (ko) 광학 이방성 화합물을 포함하는 아크릴계 점착제 조성물, 이를 포함하는 편광판 및 액정 표시장치
JP5786000B2 (ja) 重合性液晶化合物、液晶組成物、高分子材料の製造方法とその製造方法およびフィルム
JP2008009388A5 (ja)
EP2045651A3 (en) Liquid crystal panel and liquid crystal display device
AU2003281114A1 (en) Polarizing plate having optically anisotropic layer formed from liquid crystal molecules

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08738560

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 20097021170

Country of ref document: KR

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 12595438

Country of ref document: US

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08738560

Country of ref document: EP

Kind code of ref document: A1