JP2006517684A - 液晶ディスプレイ用の補償子 - Google Patents

液晶ディスプレイ用の補償子 Download PDF

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Publication number
JP2006517684A
JP2006517684A JP2006503139A JP2006503139A JP2006517684A JP 2006517684 A JP2006517684 A JP 2006517684A JP 2006503139 A JP2006503139 A JP 2006503139A JP 2006503139 A JP2006503139 A JP 2006503139A JP 2006517684 A JP2006517684 A JP 2006517684A
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JP
Japan
Prior art keywords
liquid crystal
film
layer
optical
polarizer layer
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2006503139A
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English (en)
Japanese (ja)
Other versions
JP2006517684A5 (enExample
Inventor
ジェイ． ロスカ，フレッド
シー． アレン，リチャード
ビー． ジョンソン，マシュー
ジェイ． リナー，スティーブン
ダブリュ． メリル，ウィリアム
エム． ストロベル，ジョアン
エム． ハマー，ケビン
イー． ギリガン，グレゴリー
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Innovative Properties Co
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3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of JP2006517684A publication Critical patent/JP2006517684A/ja
Publication of JP2006517684A5 publication Critical patent/JP2006517684A5/ja
Pending legal-status Critical Current

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    • 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
    • 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
    • G02B5/3083—Birefringent or phase retarding elements

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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)
JP2006503139A 2003-02-12 2004-01-29 液晶ディスプレイ用の補償子 Pending JP2006517684A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/365,332 US7405784B2 (en) 2003-02-12 2003-02-12 Compensators for liquid crystal displays with biaxially stretched single film with crystallization modifier
PCT/US2004/002506 WO2004072718A1 (en) 2003-02-12 2004-01-29 Compensators for liquid crystal displays

Publications (2)

Publication Number Publication Date
JP2006517684A true JP2006517684A (ja) 2006-07-27
JP2006517684A5 JP2006517684A5 (enExample) 2007-04-19

Family

ID=32824620

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006503139A Pending JP2006517684A (ja) 2003-02-12 2004-01-29 液晶ディスプレイ用の補償子

Country Status (7)

Country Link
US (3) US7405784B2 (enExample)
EP (1) EP1595180A1 (enExample)
JP (1) JP2006517684A (enExample)
KR (1) KR20050101207A (enExample)
CN (1) CN100520532C (enExample)
TW (1) TW200502653A (enExample)
WO (1) WO2004072718A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101330099B1 (ko) * 2010-03-24 2013-11-25 (주)엔디스 입체 화상 구현용 디스플레이 장치 세트

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* Cited by examiner, † Cited by third party
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US7132065B2 (en) * 2003-02-12 2006-11-07 3M Innovative Properties Company Process for manufacturing polymeric optical film
US6965474B2 (en) * 2003-02-12 2005-11-15 3M Innovative Properties Company Polymeric optical film
US7405784B2 (en) * 2003-02-12 2008-07-29 3M Innovative Properties Company Compensators for liquid crystal displays with biaxially stretched single film with crystallization modifier
US7327422B2 (en) * 2004-03-09 2008-02-05 Nitto Denko Corporation Optical compensation film, display, and process
WO2006013869A1 (en) * 2004-08-04 2006-02-09 Fujifilm Corporation Thermoplastic film and method of producing the same
US7515231B2 (en) * 2005-09-30 2009-04-07 Teledyne Scientific & Imaging, Llc Low temperature nematic liquid crystal alignment material and LCD compensator incorporating the liquid crystal alignment material
US20070228586A1 (en) * 2006-03-31 2007-10-04 Merrill William W Process for making an optical film
US20070236636A1 (en) * 2006-03-31 2007-10-11 Watson Philip E Contrast ratio enhancement optical stack
US20070231548A1 (en) * 2006-03-31 2007-10-04 Merrill William W Process for making an optical film and rolls of optical film
TWI406899B (zh) * 2006-09-05 2013-09-01 Tosoh Corp Optical compensation film and phase difference film
US20080085481A1 (en) * 2006-10-06 2008-04-10 3M Innovative Properties Company Rolls of optical film
US20080083999A1 (en) * 2006-10-06 2008-04-10 3M Innovative Properties Company Process for making an optical film
US20080085381A1 (en) * 2006-10-06 2008-04-10 3M Innovative Properties Company Optical element with a polarizer and a support layer
JP2008181082A (ja) * 2006-12-25 2008-08-07 Nitto Denko Corp 液晶パネルおよびそれを用いた液晶表示装置
US20080277523A1 (en) * 2007-05-10 2008-11-13 3M Innovative Properties Company System and method for winding polymeric films, such as low modulus, polyolefin films
KR20090056208A (ko) * 2007-11-30 2009-06-03 엘지이노텍 주식회사 표시장치
WO2009105429A1 (en) * 2008-02-20 2009-08-27 3M Innovative Properties Company Multilayer optical compensation film
JP5508390B2 (ja) 2008-03-28 2014-05-28 スリーエム イノベイティブ プロパティズ カンパニー 光学物品用ポリエステル厚膜及び光学物品
KR101910599B1 (ko) * 2011-06-24 2018-10-23 삼성전자주식회사 광학 보상 필름 및 이를 포함하는 액정 표시 장치
TWI526505B (zh) 2014-09-11 2016-03-21 財團法人工業技術研究院 硬塗層組成物及應用其之偏光膜和顯示器
CN106450766B (zh) * 2016-12-08 2019-08-02 中国科学院光电技术研究所 一种多功能柔性动态偏振调制器件
TW202513311A (zh) * 2019-09-30 2025-04-01 日商大日本印刷股份有限公司 光學用雙軸延伸塑膠膜、偏光板、影像顯示裝置及雙軸延伸塑膠膜之選擇方法

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US7110072B2 (en) 2006-09-19
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US7405784B2 (en) 2008-07-29
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