JPWO2014112448A1 - 光学補償積層膜、電極基板、液晶表示装置用基板および液晶表示装置 - Google Patents

光学補償積層膜、電極基板、液晶表示装置用基板および液晶表示装置 Download PDF

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Publication number
JPWO2014112448A1
JPWO2014112448A1 JP2014557447A JP2014557447A JPWO2014112448A1 JP WO2014112448 A1 JPWO2014112448 A1 JP WO2014112448A1 JP 2014557447 A JP2014557447 A JP 2014557447A JP 2014557447 A JP2014557447 A JP 2014557447A JP WO2014112448 A1 JPWO2014112448 A1 JP WO2014112448A1
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JP
Japan
Prior art keywords
optical compensation
group
liquid crystal
film
polyimide
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
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JP2014557447A
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English (en)
Japanese (ja)
Inventor
清久 中村
清久 中村
悟史 岡田
悟史 岡田
田原　慎哉
慎哉 田原
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.)
AGC Inc
Original Assignee
Asahi Glass 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 Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Publication of JPWO2014112448A1 publication Critical patent/JPWO2014112448A1/ja
Pending legal-status Critical Current

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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • G02B27/288—Filters employing polarising elements, e.g. Lyot or Solc filters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/1042—Copolyimides derived from at least two different tetracarboxylic compounds or two different diamino compounds
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • 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)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polarising Elements (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Nonlinear Science (AREA)
  • Liquid Crystal (AREA)
  • Laminated Bodies (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
JP2014557447A 2013-01-15 2014-01-10 光学補償積層膜、電極基板、液晶表示装置用基板および液晶表示装置 Pending JPWO2014112448A1 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2013004818 2013-01-15
JP2013004818 2013-01-15
JP2013241812 2013-11-22
JP2013241812 2013-11-22
PCT/JP2014/050375 WO2014112448A1 (ja) 2013-01-15 2014-01-10 光学補償積層膜、電極基板、液晶表示装置用基板および液晶表示装置

Publications (1)

Publication Number Publication Date
JPWO2014112448A1 true JPWO2014112448A1 (ja) 2017-01-19

Family

ID=51209538

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014557447A Pending JPWO2014112448A1 (ja) 2013-01-15 2014-01-10 光学補償積層膜、電極基板、液晶表示装置用基板および液晶表示装置

Country Status (5)

Country Link
JP (1) JPWO2014112448A1 (ko)
KR (1) KR20150107716A (ko)
CN (1) CN104937454A (ko)
TW (1) TW201434636A (ko)
WO (1) WO2014112448A1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109471295B (zh) * 2018-12-17 2022-01-25 Tcl华星光电技术有限公司 液晶显示面板及其制造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0766125B2 (ja) * 1986-09-02 1995-07-19 キヤノン株式会社 カイラルスメクチック液晶素子
JPH0344625A (ja) * 1989-07-12 1991-02-26 Matsushita Electric Ind Co Ltd アクティブマトリクス型液晶表示パネル
JP3735361B2 (ja) * 2003-08-07 2006-01-18 日東電工株式会社 光学フィルムの製造方法、それにより得られた光学フィルム、液晶パネルおよび液晶表示装置
JP3974631B2 (ja) * 2005-03-02 2007-09-12 日東電工株式会社 光学フィルムおよびその製造方法、ならびに該光学フィルムを用いた画像表示装置
JP2007199257A (ja) * 2006-01-25 2007-08-09 Nippon Oil Corp 液晶表示装置
JP5092426B2 (ja) * 2006-07-21 2012-12-05 東レ株式会社 位相差薄膜用樹脂組成物、液晶表示装置用カラーフィルター基板、および液晶表示装置、並びに位相差薄膜付き液晶表示装置用カラーフィルター基板の製造方法
JP2010197921A (ja) * 2009-02-27 2010-09-09 Fujifilm Corp 液晶表示装置用基板および液晶表示装置
JP5740216B2 (ja) * 2011-06-10 2015-06-24 三井化学株式会社 液晶配向膜、およびそれを具備する液晶表示装置
JP5513446B2 (ja) * 2011-06-10 2014-06-04 三井化学株式会社 液晶配向剤、液晶配向膜および該液晶配向膜を有する液晶表示素子

Also Published As

Publication number Publication date
KR20150107716A (ko) 2015-09-23
CN104937454A (zh) 2015-09-23
TW201434636A (zh) 2014-09-16
WO2014112448A1 (ja) 2014-07-24

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