TWI372266B - Polarizing plate and liquid crystal display - Google Patents

Polarizing plate and liquid crystal display

Info

Publication number
TWI372266B
TWI372266B TW094116381A TW94116381A TWI372266B TW I372266 B TWI372266 B TW I372266B TW 094116381 A TW094116381 A TW 094116381A TW 94116381 A TW94116381 A TW 94116381A TW I372266 B TWI372266 B TW I372266B
Authority
TW
Taiwan
Prior art keywords
liquid crystal
crystal display
polarizing plate
polarizing
plate
Prior art date
Application number
TW094116381A
Other languages
English (en)
Other versions
TW200602687A (en
Inventor
Eiichiro Aminaka
Hiroyuki Kawanishi
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 TW200602687A publication Critical patent/TW200602687A/zh
Application granted granted Critical
Publication of TWI372266B publication Critical patent/TWI372266B/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
    • G02F1/133528—Polarisers
    • 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
    • G02B5/3025—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
    • G02B5/305—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 including organic materials, e.g. polymeric layers
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polarising Elements (AREA)
TW094116381A 2004-05-20 2005-05-19 Polarizing plate and liquid crystal display TWI372266B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004150640 2004-05-20
JP2004223220 2004-07-30

Publications (2)

Publication Number Publication Date
TW200602687A TW200602687A (en) 2006-01-16
TWI372266B true TWI372266B (en) 2012-09-11

Family

ID=35428499

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094116381A TWI372266B (en) 2004-05-20 2005-05-19 Polarizing plate and liquid crystal display

Country Status (6)

Country Link
US (1) US8233116B2 (zh)
JP (1) JP2007538269A (zh)
KR (1) KR20070052243A (zh)
CN (1) CN1957271B (zh)
TW (1) TWI372266B (zh)
WO (1) WO2005114272A1 (zh)

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KR101177327B1 (ko) * 2004-02-26 2012-08-30 후지필름 가부시키가이샤 광학 필름, 광학 보상 시트, 편광판, 및 액정 표시장치
US8308862B2 (en) * 2004-05-14 2012-11-13 Fujifilm Corporation Optical cellulose acylate film, polarizing plate and liquid crystal display device
JP4655663B2 (ja) * 2005-02-21 2011-03-23 コニカミノルタオプト株式会社 塗布層を有するロール状フィルムの製造方法、ロール状光学フィルム、偏光板、液晶表示装置
JP4580263B2 (ja) * 2005-03-29 2010-11-10 リンテック株式会社 光触媒ハードコートフィルム
JP2007206661A (ja) * 2005-04-25 2007-08-16 Nitto Denko Corp 液晶パネルおよび液晶表示装置
WO2006137566A1 (en) * 2005-06-21 2006-12-28 Fujifilm Corporation Cellulose acylate film, polarizing plate and liquid crystal display device
JP4774303B2 (ja) * 2006-01-26 2011-09-14 富士フイルム株式会社 セルロースアシレートフィルム、光学補償シート、偏光板、及び液晶表示装置
CN101395507A (zh) * 2006-03-09 2009-03-25 柯尼卡美能达精密光学株式会社 偏光组件保护薄膜、偏光板及垂直取向方式液晶显示装置
JP2008077043A (ja) * 2006-08-25 2008-04-03 Fujifilm Corp 光学補償シート、偏光板及び液晶表示装置
JP4335901B2 (ja) * 2006-11-14 2009-09-30 日東電工株式会社 偏光板の製造方法
JP2008255340A (ja) * 2007-03-14 2008-10-23 Fujifilm Corp セルロースアシレートフィルム、偏光板及びそれを用いた液晶表示装置
JP2009235374A (ja) * 2007-09-21 2009-10-15 Fujifilm Corp セルロースアシレートフィルム、位相差フィルム、光学補償フィルム、偏光板及び画像表示装置
JP2011503342A (ja) * 2007-11-20 2011-01-27 ダウ グローバル テクノロジーズ インコーポレイティド 光学補償フィルム
CN101556350B (zh) 2008-04-09 2011-06-29 北京京东方光电科技有限公司 偏光膜和用于液晶显示面板的偏光膜
WO2010035764A1 (ja) * 2008-09-26 2010-04-01 株式会社巴川製紙所 光学積層体およびハードコートフィルム
US8681294B2 (en) * 2008-12-02 2014-03-25 Hiap L. Ong & Kyoritsu Optronics Co., Ltd. Optical compensation film for LCD viewing angles reduction
JP2011081021A (ja) * 2009-09-09 2011-04-21 Fujifilm Corp Ｖａ型液晶表示装置
US20140307197A1 (en) * 2011-04-28 2014-10-16 Sharp Kabushiki Kaisha Method for manufacturing display apparatus, display apparatus, and multi-display system
CN104285169B (zh) * 2012-05-24 2016-04-27 富士胶片株式会社 偏光板及液晶显示装置
US9011993B2 (en) * 2012-08-23 2015-04-21 Shenzhen China Star Optoelectronics Technology Co., Ltd. Optical compensation structure and display device
CN102854654B (zh) * 2012-09-11 2015-09-02 深圳市华星光电技术有限公司 显示装置
JPWO2015037568A1 (ja) * 2013-09-12 2017-03-02 富士フイルム株式会社 偏光板および画像表示装置
JP2016206540A (ja) * 2015-04-27 2016-12-08 コニカミノルタ株式会社 位相差フィルム、偏光板、垂直配向型液晶表示装置及び位相差フィルムの製造方法
JP6100876B1 (ja) * 2015-10-02 2017-03-22 住友化学株式会社 偏光板用保護フィルム
CN112881241B (zh) * 2021-01-19 2022-10-28 华东交通大学 一种确定颗粒材料模量软化和恢复的方法

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DE69828733T2 (de) 1997-10-20 2005-12-29 Fuji Photo Film Co., Ltd., Minami-Ashigara Optische Kompensationsfolie und Flüssigkristall- Anzeigevorrichtung
JP2000258632A (ja) * 1999-03-10 2000-09-22 Nitto Denko Corp 広視野角偏光板及び液晶表示装置
JP4593721B2 (ja) * 1999-05-19 2010-12-08 グンゼ株式会社 タッチパネル
US6512255B2 (en) * 1999-09-17 2003-01-28 Denso Corporation Semiconductor pressure sensor device having sensor chip covered with protective member
JP2001235735A (ja) * 2000-02-23 2001-08-31 Sharp Corp 液晶表示素子
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JP3995387B2 (ja) * 2000-04-13 2007-10-24 帝人株式会社 偏光板保護用透明フィルム及びそれを用いてなる偏光板
JP2002071957A (ja) 2000-06-14 2002-03-12 Konica Corp 光学フィルム、偏光板、光学フィルムロ−ル、光学フィルムを用いた表示装置、光学フィルムの製造方法
JP4281261B2 (ja) * 2000-09-21 2009-06-17 住友化学株式会社 ヨウ素系偏光板及びその製造方法
JP2002258049A (ja) * 2001-03-05 2002-09-11 Nitto Denko Corp 低カール偏光板及びそれを用いた液晶表示装置
JP3908470B2 (ja) 2001-03-05 2007-04-25 日東電工株式会社 偏光板の製造方法
JP2002328233A (ja) 2001-05-02 2002-11-15 Kanegafuchi Chem Ind Co Ltd 透明フィルム
JP5067684B2 (ja) * 2001-06-14 2012-11-07 Ｎｌｔテクノロジー株式会社 液晶表示装置及びその製造方法
JP4556357B2 (ja) * 2001-07-16 2010-10-06 コニカミノルタホールディングス株式会社 低反射偏光板及びそれを用いた表示装置
JP2003075638A (ja) * 2001-09-05 2003-03-12 Fuji Photo Film Co Ltd 偏光板および液晶表示装置
JP4011911B2 (ja) * 2001-12-27 2007-11-21 富士フイルム株式会社 偏光板の製造方法
JP4337345B2 (ja) * 2002-01-09 2009-09-30 コニカミノルタホールディングス株式会社 偏光板及びそれを用いた液晶表示装置
JP2003240955A (ja) * 2002-02-21 2003-08-27 Konica Corp 光学フィルム、偏光板、光学フィルムロ−ル、光学フィルムを用いた表示装置、光学フィルムの製造方法
JP2003262725A (ja) * 2002-03-08 2003-09-19 Fuji Photo Film Co Ltd 偏光板保護フイルム及び偏光板
JP2004070295A (ja) * 2002-06-11 2004-03-04 Nitto Denko Corp 偏光板、偏光板用接着剤、光学フィルムおよび画像表示装置
JP4719402B2 (ja) * 2002-06-12 2011-07-06 富士フイルム株式会社 画像表示装置
JP4306269B2 (ja) * 2003-02-12 2009-07-29 住友化学株式会社 偏光板、その製造方法、光学部材及び液晶表示装置
KR100982927B1 (ko) * 2003-03-28 2010-09-20 후지필름 가부시키가이샤 액정표시장치

Also Published As

Publication number Publication date
JP2007538269A (ja) 2007-12-27
CN1957271B (zh) 2011-12-07
TW200602687A (en) 2006-01-16
WO2005114272A1 (en) 2005-12-01
CN1957271A (zh) 2007-05-02
US20070195226A1 (en) 2007-08-23
US8233116B2 (en) 2012-07-31
KR20070052243A (ko) 2007-05-21

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Legal Events

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MM4A Annulment or lapse of patent due to non-payment of fees