TW200615593A - Optical film, polarizing plate and liquid crystal display device - Google Patents

Optical film, polarizing plate and liquid crystal display device

Info

Publication number
TW200615593A
TW200615593A TW094130463A TW94130463A TW200615593A TW 200615593 A TW200615593 A TW 200615593A TW 094130463 A TW094130463 A TW 094130463A TW 94130463 A TW94130463 A TW 94130463A TW 200615593 A TW200615593 A TW 200615593A
Authority
TW
Taiwan
Prior art keywords
optical film
liquid crystal
display device
crystal display
polarizing plate
Prior art date
Application number
TW094130463A
Other languages
English (en)
Inventor
Yukito Saitoh
Junichi Hirakata
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
Publication of TW200615593A publication Critical patent/TW200615593A/zh

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
    • 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
    • G02F1/133634—Birefringent elements, e.g. for optical compensation the refractive index Nz perpendicular to the element surface being different from in-plane refractive indices Nx and Ny, e.g. biaxial or with normal optical axis
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • 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
    • 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

Landscapes

  • 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)
TW094130463A 2004-09-07 2005-09-06 Optical film, polarizing plate and liquid crystal display device TW200615593A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004259441A JP4578900B2 (ja) 2004-09-07 2004-09-07 光学フイルム、偏光板及び液晶表示装置

Publications (1)

Publication Number Publication Date
TW200615593A true TW200615593A (en) 2006-05-16

Family

ID=36036529

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094130463A TW200615593A (en) 2004-09-07 2005-09-06 Optical film, polarizing plate and liquid crystal display device

Country Status (6)

Country Link
US (1) US20080211996A1 (zh)
JP (1) JP4578900B2 (zh)
KR (1) KR101199278B1 (zh)
CN (1) CN100504460C (zh)
TW (1) TW200615593A (zh)
WO (1) WO2006028250A1 (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4687507B2 (ja) * 2005-03-09 2011-05-25 カシオ計算機株式会社 液晶表示素子
JP5111150B2 (ja) * 2007-04-12 2012-12-26 富士フイルム株式会社 液晶表示装置用基板の製造方法
TW201307908A (zh) * 2011-07-07 2013-02-16 Dainippon Ink & Chemicals 影像顯示裝置、保護薄膜及保護薄膜之製造方法
WO2014084687A1 (ko) * 2012-11-29 2014-06-05 주식회사 엘지화학 광학 필름
KR101542621B1 (ko) * 2012-12-20 2015-08-06 제일모직주식회사 광학필름 및 이를 포함하는 액정 디스플레이
KR20180021706A (ko) * 2015-06-26 2018-03-05 니폰 제온 가부시키가이샤 대전 방지 필름 및 그 제조 방법, 편광판 그리고 액정 표시 장치
WO2018123983A1 (ja) 2016-12-26 2018-07-05 富士フイルム株式会社 位相差膜、光学フィルム、表示装置
JP7058989B2 (ja) * 2017-12-04 2022-04-25 キヤノン株式会社 中間転写ベルトの製造方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3284002B2 (ja) * 1993-11-22 2002-05-20 富士写真フイルム株式会社 楕円偏光板およびそれを用いた液晶表示装置
US5793455A (en) * 1993-11-22 1998-08-11 Fuji Photo Film Co., Ltd. Elliptically polarizing plate and liquid crystal display in which a compensation sheet direction of non-zero minimum retardation is inclined at 5 to 50 degrees
DE19519928B4 (de) * 1994-05-31 2006-04-27 Fuji Photo Film Co., Ltd., Minami-Ashigara Optische Kompensationsfolie und Flüssigkristall-Anzeigeeinheit
DE69627556T2 (de) * 1995-11-17 2004-01-29 Fuji Photo Film Co Ltd Flüssigkristallanzeige vom hybriden Ausrichtungstyp
JP4052699B2 (ja) * 1996-11-22 2008-02-27 積水化学工業株式会社 位相差フィルムの製造方法
CN1102753C (zh) * 1997-09-30 2003-03-05 夏普株式会社 反射式液晶显示装置
DE69801480T2 (de) * 1997-12-25 2002-04-25 Fuji Photo Film Co. Ltd., Minamiashigara Optische Kompensationsschicht und Flüssigkristallanzeige mit dieser Schicht
US6157490A (en) * 1998-01-13 2000-12-05 3M Innovative Properties Company Optical film with sharpened bandedge
RU2155978C2 (ru) * 1998-10-28 2000-09-10 ОПТИВА, Инк. Дихроичный поляризатор и способ его изготовления
EP1406985A1 (en) * 2001-07-10 2004-04-14 Koninklijke Philips Electronics N.V. Anisotropic composite comprising a mixture of a polymeric network and an inorganic material
JP4404769B2 (ja) * 2002-08-15 2010-01-27 富士フイルム株式会社 反射防止フィルム、偏光板、及び画像表示装置
JP2004101820A (ja) * 2002-09-09 2004-04-02 Fuji Photo Film Co Ltd 光学異方性層の製造方法および光学補償シート

Also Published As

Publication number Publication date
KR20070059131A (ko) 2007-06-11
JP2006078539A (ja) 2006-03-23
JP4578900B2 (ja) 2010-11-10
KR101199278B1 (ko) 2012-11-09
WO2006028250A1 (en) 2006-03-16
US20080211996A1 (en) 2008-09-04
CN101073023A (zh) 2007-11-14
CN100504460C (zh) 2009-06-24

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