KR101264426B1 - 광학 보상 필름의 제조 방법, 광학 보상 필름, 편광판 및액정 표시 장치 - Google Patents

광학 보상 필름의 제조 방법, 광학 보상 필름, 편광판 및액정 표시 장치 Download PDF

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Publication number
KR101264426B1
KR101264426B1 KR1020060078687A KR20060078687A KR101264426B1 KR 101264426 B1 KR101264426 B1 KR 101264426B1 KR 1020060078687 A KR1020060078687 A KR 1020060078687A KR 20060078687 A KR20060078687 A KR 20060078687A KR 101264426 B1 KR101264426 B1 KR 101264426B1
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KR
South Korea
Prior art keywords
liquid crystal
film
optical compensation
crystal compound
compensation film
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KR1020060078687A
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English (en)
Korean (ko)
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KR20070022598A (ko
Inventor
요지 이토
Original Assignee
후지필름 가부시키가이샤
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Publication of KR20070022598A publication Critical patent/KR20070022598A/ko
Application granted granted Critical
Publication of KR101264426B1 publication Critical patent/KR101264426B1/ko

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    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/14—Protective coatings, e.g. hard coatings
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
    • G02B5/3041—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks
    • 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
    • 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
    • G02F1/133528—Polarisers
    • 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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Moulding By Coating Moulds (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
KR1020060078687A 2005-08-22 2006-08-21 광학 보상 필름의 제조 방법, 광학 보상 필름, 편광판 및액정 표시 장치 KR101264426B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2005-00240261 2005-08-22
JP2005240261A JP4686301B2 (ja) 2005-08-22 2005-08-22 光学補償フィルムの製造方法、光学補償フィルム、偏光板および液晶表示装置

Publications (2)

Publication Number Publication Date
KR20070022598A KR20070022598A (ko) 2007-02-27
KR101264426B1 true KR101264426B1 (ko) 2013-05-14

Family

ID=37778395

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020060078687A KR101264426B1 (ko) 2005-08-22 2006-08-21 광학 보상 필름의 제조 방법, 광학 보상 필름, 편광판 및액정 표시 장치

Country Status (3)

Country Link
JP (1) JP4686301B2 (ja)
KR (1) KR101264426B1 (ja)
CN (1) CN1920645B (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100929384B1 (ko) * 2008-02-22 2009-12-02 삼성정밀화학 주식회사 이색성비가 향상된 다층 편광막 구조의 편광판 및 이를구비하는 액정표시장치
JP2010066630A (ja) * 2008-09-12 2010-03-25 Sumitomo Chemical Co Ltd 光学フィルムの製造方法及び光学フィルム
JP5808916B2 (ja) * 2011-01-12 2015-11-10 住友化学株式会社 偏光性積層フィルムおよび偏光板の製造方法
JP5784323B2 (ja) * 2011-02-23 2015-09-24 大阪有機化学工業株式会社 位相差フィルム用組成物
CN102402015B (zh) * 2011-11-07 2014-01-08 中国人民银行印制科学技术研究所 薄膜装置及其制作方法
CN111886527B (zh) * 2018-03-23 2022-05-24 富士胶片株式会社 偏振器、偏振器的制造方法、层叠体及图像显示装置
JP7138721B2 (ja) * 2018-11-28 2022-09-16 富士フイルム株式会社 光学積層フィルムロールの製造方法、および、光学積層フィルムロール

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11349947A (ja) * 1998-06-05 1999-12-21 Nippon Mitsubishi Oil Corp 光硬化型液晶性組成物および液晶フィルム
JP2000171637A (ja) * 1998-09-30 2000-06-23 Fuji Photo Film Co Ltd 光学補償シ―ト、液晶表示素子および液晶組成物

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3710591B2 (ja) * 1997-04-21 2005-10-26 新日本石油株式会社 光学フィルムの製造法
JPH10307208A (ja) * 1997-05-09 1998-11-17 Nippon Oil Co Ltd 光学フィルムの製造法
JPH1195205A (ja) * 1997-09-18 1999-04-09 Dainippon Ink & Chem Inc 光学異方体フィルムとその製造方法及び液晶表示装置
JP2002055230A (ja) * 2000-08-10 2002-02-20 Fuji Photo Film Co Ltd 光学補償シート、楕円偏光板、および液晶表示装置
JP4717282B2 (ja) * 2001-08-08 2011-07-06 Ｄｉｃ株式会社 光学異方体の製造方法
JP2003207642A (ja) * 2001-11-09 2003-07-25 Dainippon Printing Co Ltd 光学素子
WO2003076985A1 (en) * 2002-03-13 2003-09-18 Fuji Photo Film Co., Ltd. Optically compensating film, polarizing plate and apparatus for displaying images (lcd)
JP4344566B2 (ja) * 2003-08-22 2009-10-14 富士フイルム株式会社 光学補償フィルムの製造方法
JP2004333720A (ja) * 2003-05-06 2004-11-25 Fuji Photo Film Co Ltd ロール状光学補償フィルムの製造方法、ロール状光学補償フィルム、偏光板及び液晶表示装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11349947A (ja) * 1998-06-05 1999-12-21 Nippon Mitsubishi Oil Corp 光硬化型液晶性組成物および液晶フィルム
JP2000171637A (ja) * 1998-09-30 2000-06-23 Fuji Photo Film Co Ltd 光学補償シ―ト、液晶表示素子および液晶組成物

Also Published As

Publication number Publication date
JP2007057607A (ja) 2007-03-08
JP4686301B2 (ja) 2011-05-25
KR20070022598A (ko) 2007-02-27
CN1920645B (zh) 2010-09-08
CN1920645A (zh) 2007-02-28

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