CN100380145C - 光偏振薄膜 - Google Patents

光偏振薄膜 Download PDF

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Publication number
CN100380145C
CN100380145C CNB2003801096675A CN200380109667A CN100380145C CN 100380145 C CN100380145 C CN 100380145C CN B2003801096675 A CNB2003801096675 A CN B2003801096675A CN 200380109667 A CN200380109667 A CN 200380109667A CN 100380145 C CN100380145 C CN 100380145C
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CN
China
Prior art keywords
polarization
optical delay
linear polarization
film
light
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.)
Expired - Fee Related
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CNB2003801096675A
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English (en)
Chinese (zh)
Other versions
CN1774652A (zh
Inventor
乔治·B·特拉帕尼
普拉德恩娅·V·纳加尔卡
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3M Innovative Properties Co
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Publication of CN1774652A publication Critical patent/CN1774652A/zh
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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
    • 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
    • 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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polarising Elements (AREA)
CNB2003801096675A 2003-02-12 2003-12-19 光偏振薄膜 Expired - Fee Related CN100380145C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/365,333 2003-02-12
US10/365,333 US7088511B2 (en) 2003-02-12 2003-02-12 Light polarizing film and method of making same

Publications (2)

Publication Number Publication Date
CN1774652A CN1774652A (zh) 2006-05-17
CN100380145C true CN100380145C (zh) 2008-04-09

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2003801096675A Expired - Fee Related CN100380145C (zh) 2003-02-12 2003-12-19 光偏振薄膜

Country Status (7)

Country Link
US (2) US7088511B2 (enExample)
EP (1) EP1595170A1 (enExample)
JP (1) JP2006514325A (enExample)
KR (1) KR20050102103A (enExample)
CN (1) CN100380145C (enExample)
AU (1) AU2003301101A1 (enExample)
WO (1) WO2004072700A1 (enExample)

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JP4888931B2 (ja) 2003-08-08 2012-02-29 日東電工株式会社 液晶表示装置用重畳フィルムの製造方法、液晶表示装置用重畳フィルム及び液晶表示装置
US7573637B2 (en) * 2004-08-03 2009-08-11 Seiko Epson Corporation Intrinsic polarizer and method of manufacturing an intrinsic polarizer
US20060164860A1 (en) * 2005-01-26 2006-07-27 Sanyo Epson Imaging Devices Corp. Liquid crystal display device
FR2897693B1 (fr) * 2006-02-23 2008-11-21 Essilor Int Element optique polarisant comprenant un film polariseur et procede de farbrication d'un tel element
WO2009049265A1 (en) * 2007-10-11 2009-04-16 Real D Curved optical filters
US20090163686A1 (en) * 2007-12-20 2009-06-25 3M Innovative Properties Company Method of making an intrinsic polarizer
US8210724B2 (en) 2008-03-24 2012-07-03 I/O Controls Corporation Low glare lighting for a transit vehicle
KR101274153B1 (ko) * 2008-04-21 2013-06-13 엘지디스플레이 주식회사 액정표시장치
US8068635B2 (en) * 2008-05-19 2011-11-29 Emo Labs, Inc. Diaphragm with integrated acoustical and optical properties
US20100226006A1 (en) * 2009-03-04 2010-09-09 American Polarizers, Inc. Acrylic circular polarization 3d lens and method of producing same
US8189851B2 (en) 2009-03-06 2012-05-29 Emo Labs, Inc. Optically clear diaphragm for an acoustic transducer and method for making same
US20110044476A1 (en) * 2009-08-14 2011-02-24 Emo Labs, Inc. System to generate electrical signals for a loudspeaker
KR101084180B1 (ko) 2009-12-28 2011-11-17 삼성모바일디스플레이주식회사 편광판 및 이를 구비한 유기 발광 디스플레이 장치
AU2011207390B2 (en) * 2010-01-22 2014-09-18 Oakley, Inc. Lenses for 3D eyewear
WO2012078197A1 (en) * 2010-01-22 2012-06-14 Oakley, Inc. Eyewear with three-dimensional viewing capability
US9005493B2 (en) * 2010-02-09 2015-04-14 Roger Wen-Yi Hsu Method and apparatus for making retarder in stereoscopic glasses
KR101127586B1 (ko) * 2010-02-24 2012-03-22 삼성모바일디스플레이주식회사 고투과 편광판 및 이를 구비하는 유기 발광 장치
US8379159B2 (en) 2010-03-12 2013-02-19 Roger Wen-Yi Hsu Method and apparatus for improved retarder of 3D glasses
KR101841310B1 (ko) * 2010-06-30 2018-03-22 쓰리엠 이노베이티브 프로퍼티즈 컴파니 공간 선택적 복굴절 감소를 갖는 지연기 필름 조합물
JP5414738B2 (ja) * 2010-09-03 2014-02-12 日東電工株式会社 薄型偏光膜の製造方法
US9234987B2 (en) * 2010-09-24 2016-01-12 Akron Polymer Systems, Inc. Wide-view multilayer optical films
WO2012140502A2 (en) 2011-04-15 2012-10-18 Polaroid Eyewear A Division Of Stylemark Uk, Ltd. Curved lenses and related methods
WO2012140503A2 (en) 2011-04-15 2012-10-18 Polaroid Eyewear A Division Of Stylemark Uk, Ltd. Curved lenses and related methods
EP2697672B1 (en) 2011-04-15 2018-07-04 Safilo S.P.A. Method of making curved lenses
EP2764402A4 (en) 2011-10-07 2015-05-20 Univ North Carolina State MULTI-TORSION SELF-DELAYERS FOR BROADBAND POLARIZATION TRANSFORMATION AND METHODS OF MANUFACTURING THE SAME
JP5616318B2 (ja) * 2011-12-12 2014-10-29 日東電工株式会社 偏光膜の製造方法
US20130208239A1 (en) * 2012-02-15 2013-08-15 Peiqi Jiang Process for manufacturing a polarized optical article and polarized optical article
KR101566077B1 (ko) 2012-07-25 2015-11-05 제일모직주식회사 광학필름, 그 제조방법 및 이를 포함하는 액정 디스플레이
TWI478868B (zh) * 2012-09-19 2015-04-01 鐘化股份有限公司 碳質膜之製造方法及石墨膜之製造方法
WO2014144112A2 (en) 2013-03-15 2014-09-18 Emo Labs, Inc. Acoustic transducers
USD733678S1 (en) 2013-12-27 2015-07-07 Emo Labs, Inc. Audio speaker
USD741835S1 (en) 2013-12-27 2015-10-27 Emo Labs, Inc. Speaker
USD748072S1 (en) 2014-03-14 2016-01-26 Emo Labs, Inc. Sound bar audio speaker
US10611106B2 (en) * 2015-02-15 2020-04-07 Roger Wen Yi Hsu Methods and systems for making an optical functional film
KR102618598B1 (ko) * 2016-10-31 2023-12-27 엘지디스플레이 주식회사 플렉서블 표시 장치
KR102568434B1 (ko) * 2018-06-22 2023-08-18 산진 옵토일렉트로닉스 (쑤저우) 컴퍼니 리미티드 편광판의 적정 재단 조건 도출 방법
US11370914B2 (en) * 2018-07-24 2022-06-28 Light Polymers Holding Methods of forming polymeric polarizers from lyotropic liquid crystals and polymeric polarizers formed thereby
CN119758509A (zh) * 2019-09-30 2025-04-04 大日本印刷株式会社 光学用的双轴拉伸塑料膜、偏光板、图像显示装置以及双轴拉伸塑料膜的选定方法
KR20220008983A (ko) * 2020-07-14 2022-01-24 삼성디스플레이 주식회사 표시 장치 및 그것의 제조 방법
TWI790849B (zh) 2021-12-09 2023-01-21 財團法人工業技術研究院 黏著組成物、液晶顯示器與其拆解方法

Citations (7)

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Publication number Priority date Publication date Assignee Title
US2505146A (en) * 1946-12-14 1950-04-25 Polaroid Corp Process and apparatus for stretching continuous sheet materials
EP0635358A1 (en) * 1993-07-19 1995-01-25 Teijin Limited Laminate having improved polarization characteristics, and release film used therefor
EP0881510A2 (en) * 1997-05-29 1998-12-02 Nitto Denko Corporation Circularly polarized light separation plate, production thereof and liquid crystal display
US5882774A (en) * 1993-12-21 1999-03-16 Minnesota Mining And Manufacturing Company Optical film
JP2001281452A (ja) * 2000-03-31 2001-10-10 Fuji Photo Film Co Ltd 光学フィルム、偏光板および液晶表示装置
CN1325340A (zh) * 1998-11-13 2001-12-05 美国3M公司 拉伸膜的方法及其膜
US6404469B1 (en) * 1999-05-12 2002-06-11 Nitto Denko Corporation Wide viewing angle polarizing plate and liquid crystal display

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US2454515A (en) 1938-10-29 1948-11-23 Polaroid Corp Light-polarizing sheet of molecularly oriented transparent linear high polymer dyed with dichroic substance and process of manufacture
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JP4460664B2 (ja) * 1999-02-16 2010-05-12 富士フイルム株式会社 光学補償シートおよび液晶表示装置
US6762816B1 (en) * 1999-06-11 2004-07-13 Matsushita Electric Industrial Co., Ltd. Liquid crystal display with special electrode configurations and compositions and method for producing the same
KR100752090B1 (ko) * 1999-11-22 2007-08-28 후지필름 가부시키가이샤 시이트 편광체, 광학 필름, 액정 디스플레이 및 시이트편광체의 제조방법
JP2001272538A (ja) * 2000-03-27 2001-10-05 Nitto Denko Corp 位相差板、光学補償偏光板及び液晶表示装置
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US7015276B2 (en) * 2000-10-02 2006-03-21 Sekisui Chemical Co., Ltd. Melt-moldable thermoplastic norbornene resin composition and molded article and optical film both comprising the same
JP3833916B2 (ja) * 2000-10-02 2006-10-18 積水化学工業株式会社 溶融成形可能な熱可塑性ノルボルネン系樹脂組成物及びそれを用いた成形品又は光学フィルム
CN1267519C (zh) * 2000-12-21 2006-08-02 Lg化学株式会社 用于偏振膜的丙烯酸力敏粘合剂组合物和用它制备的偏振膜
JP4421120B2 (ja) 2001-01-23 2010-02-24 日東電工株式会社 液晶表示用広視野角偏光フィルムの製造方法
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KR20030014587A (ko) * 2001-08-10 2003-02-19 미쓰비시 가가꾸 폴리에스테르 필름 가부시키가이샤 폴리에스테르 필름
JP2003114325A (ja) * 2001-10-03 2003-04-18 Nitto Denko Corp 積層１／４波長板、円偏光板及びこれを用いた液晶表示装置、ならびにその製造方法
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Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2505146A (en) * 1946-12-14 1950-04-25 Polaroid Corp Process and apparatus for stretching continuous sheet materials
EP0635358A1 (en) * 1993-07-19 1995-01-25 Teijin Limited Laminate having improved polarization characteristics, and release film used therefor
US5882774A (en) * 1993-12-21 1999-03-16 Minnesota Mining And Manufacturing Company Optical film
EP0881510A2 (en) * 1997-05-29 1998-12-02 Nitto Denko Corporation Circularly polarized light separation plate, production thereof and liquid crystal display
CN1325340A (zh) * 1998-11-13 2001-12-05 美国3M公司 拉伸膜的方法及其膜
US6404469B1 (en) * 1999-05-12 2002-06-11 Nitto Denko Corporation Wide viewing angle polarizing plate and liquid crystal display
JP2001281452A (ja) * 2000-03-31 2001-10-10 Fuji Photo Film Co Ltd 光学フィルム、偏光板および液晶表示装置

Also Published As

Publication number Publication date
US7088511B2 (en) 2006-08-08
EP1595170A1 (en) 2005-11-16
US20040156105A1 (en) 2004-08-12
US7339736B2 (en) 2008-03-04
JP2006514325A (ja) 2006-04-27
KR20050102103A (ko) 2005-10-25
AU2003301101A1 (en) 2004-09-06
WO2004072700A1 (en) 2004-08-26
CN1774652A (zh) 2006-05-17
US20060158591A1 (en) 2006-07-20

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Effective date of registration: 20090320

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Patentee after: Seiko Epson Corp.

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