JP3746050B2 - 光学補償フィルム、それを用いた光学補償層付偏光板、および、それらを用いた液晶表示装置 - Google Patents

光学補償フィルム、それを用いた光学補償層付偏光板、および、それらを用いた液晶表示装置 Download PDF

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Publication number
JP3746050B2
JP3746050B2 JP2003345875A JP2003345875A JP3746050B2 JP 3746050 B2 JP3746050 B2 JP 3746050B2 JP 2003345875 A JP2003345875 A JP 2003345875A JP 2003345875 A JP2003345875 A JP 2003345875A JP 3746050 B2 JP3746050 B2 JP 3746050B2
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liquid crystal
optical compensation
display device
crystal display
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Japanese (ja)
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JP2005114836A (ja
JP2005114836A5 (https=
Inventor
政毅 林
祐一 西小路
奈穗 村上
亨枝 坂本
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Nitto Denko Corp
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Nitto Denko Corp
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  • Liquid Crystal (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polarising Elements (AREA)
JP2003345875A 2003-10-03 2003-10-03 光学補償フィルム、それを用いた光学補償層付偏光板、および、それらを用いた液晶表示装置 Expired - Fee Related JP3746050B2 (ja)

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JP2003345875A JP3746050B2 (ja) 2003-10-03 2003-10-03 光学補償フィルム、それを用いた光学補償層付偏光板、および、それらを用いた液晶表示装置

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JP2003345875A JP3746050B2 (ja) 2003-10-03 2003-10-03 光学補償フィルム、それを用いた光学補償層付偏光板、および、それらを用いた液晶表示装置

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JP2005114836A JP2005114836A (ja) 2005-04-28
JP2005114836A5 JP2005114836A5 (https=) 2005-09-22
JP3746050B2 true JP3746050B2 (ja) 2006-02-15

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Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4859038B2 (ja) * 2005-07-19 2012-01-18 日東電工株式会社 偏光板、および画像表示装置
JP5025390B2 (ja) * 2006-09-06 2012-09-12 富士フイルム株式会社 液晶表示装置
JPWO2008032848A1 (ja) * 2006-09-15 2010-01-28 Ｍｇｃフィルシート株式会社 位相差フィルム
JP5644064B2 (ja) * 2009-06-09 2014-12-24 住友化学株式会社 液晶表示装置及びそれに用いる偏光板
JP6277088B2 (ja) * 2013-08-26 2018-02-07 富士フイルム株式会社 輝度向上フィルム、光学シート部材および液晶表示装置
EP2876129B1 (en) * 2013-11-25 2021-05-12 Samsung Electronics Co., Ltd. Composition for preparing polyimide, polyimide, and article including same
KR102276288B1 (ko) 2013-11-25 2021-07-12 삼성전자주식회사 폴리이미드 제조용 조성물, 폴리이미드, 상기 폴리이미드를 포함하는 성형품, 및 상기 성형품을 포함하는 디스플레이 장치

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5344916A (en) * 1993-04-21 1994-09-06 The University Of Akron Negative birefringent polyimide films
JPH10268135A (ja) * 1997-03-24 1998-10-09 Nitto Denko Corp 接着型補償偏光板
JPH10293211A (ja) * 1997-04-17 1998-11-04 Nitto Denko Corp 偏光素子、照明装置及び液晶表示装置
JPH10319235A (ja) * 1997-05-16 1998-12-04 Nitto Denko Corp 偏光素子、照明装置及び液晶表示装置
JP3591699B2 (ja) * 1997-10-09 2004-11-24 日東電工株式会社 偏光素子、光学素子、照明装置及び液晶表示装置
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
JP3762751B2 (ja) * 2002-01-23 2006-04-05 日東電工株式会社 光学フィルムの製造方法
JP3764440B2 (ja) * 2002-05-24 2006-04-05 日東電工株式会社 光学フィルムの製造方法
JP4070510B2 (ja) * 2002-05-24 2008-04-02 日東電工株式会社 複屈折フィルム、光学補償層一体型偏光板、画像表示装置、並びに複屈折フィルムの製造法
JP4077244B2 (ja) * 2002-05-24 2008-04-16 日東電工株式会社 Ｖａモード用光学フィルムと積層偏光板、及びそれを用いた画像表示装置
JP4233431B2 (ja) * 2003-04-01 2009-03-04 日東電工株式会社 光学素子、偏光素子、照明装置および液晶表示装置
JP2004309800A (ja) * 2003-04-07 2004-11-04 Nitto Denko Corp 光学補償フィルムの製造方法および光学補償フィルム
JP2005070096A (ja) * 2003-08-25 2005-03-17 Sumitomo Chemical Co Ltd 位相差板一体型偏光板、その製造方法及び液晶表示装置

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