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KR102722485B1 - 액정 표시 소자, 액정 광학 소자 및 액정 구조체 안정화막용 조성물 - Google Patents

액정 표시 소자, 액정 광학 소자 및 액정 구조체 안정화막용 조성물 Download PDF

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Publication number
KR102722485B1
KR102722485B1 KR1020187020932A KR20187020932A KR102722485B1 KR 102722485 B1 KR102722485 B1 KR 102722485B1 KR 1020187020932 A KR1020187020932 A KR 1020187020932A KR 20187020932 A KR20187020932 A KR 20187020932A KR 102722485 B1 KR102722485 B1 KR 102722485B1
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KR
South Korea
Prior art keywords
liquid crystal
film
group
ulh
cholesteric liquid
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Korean (ko)
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KR20180094100A (ko
Inventor
다카히로 노다
고헤이 고토
기미아키 츠츠이
Original Assignee
닛산 가가쿠 가부시키가이샤
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    • 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
    • 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
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment 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
    • G02F1/137—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering

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  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mathematical Physics (AREA)
  • Liquid Crystal (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polarising Elements (AREA)
KR1020187020932A 2015-12-25 2016-12-22 액정 표시 소자, 액정 광학 소자 및 액정 구조체 안정화막용 조성물 Active KR102722485B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015255053 2015-12-25
JPJP-P-2015-255053 2015-12-25
PCT/JP2016/088296 WO2017110977A1 (ja) 2015-12-25 2016-12-22 液晶表示素子、液晶光学素子及び液晶構造体安定化膜用組成物

Publications (2)

Publication Number Publication Date
KR20180094100A KR20180094100A (ko) 2018-08-22
KR102722485B1 true KR102722485B1 (ko) 2024-10-25

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KR1020187020932A Active KR102722485B1 (ko) 2015-12-25 2016-12-22 액정 표시 소자, 액정 광학 소자 및 액정 구조체 안정화막용 조성물

Country Status (5)

Country Link
JP (1) JP7052355B2 (zh)
KR (1) KR102722485B1 (zh)
CN (1) CN108700776B (zh)
TW (1) TWI747863B (zh)
WO (1) WO2017110977A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI816960B (zh) * 2019-01-08 2023-10-01 日商日產化學股份有限公司 液晶配向劑、液晶配向膜及液晶顯示元件
JP7445443B2 (ja) 2020-01-28 2024-03-07 旭化成株式会社 ネガ型感光性樹脂組成物及びその製造方法、並びに硬化レリーフパターンの製造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008504586A (ja) * 2004-07-02 2008-02-14 ケンブリッジ・エンタープライズ・リミテッド 撓電光学液晶デバイス
JP2014063133A (ja) * 2012-08-30 2014-04-10 Jsr Corp 液晶配向剤、液晶配向膜、液晶配向膜の製造方法及び液晶表示素子
JP2014206715A (ja) * 2013-03-19 2014-10-30 日産化学工業株式会社 横電界駆動型液晶表示素子用液晶配向膜を有する基板の製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1219651A1 (en) * 2000-12-29 2002-07-03 Rolic AG Photoactive copolymer
US7038743B2 (en) 2004-01-28 2006-05-02 Kent State University Electro-optical devices from polymer-stabilized liquid crystal molecules
EP1799791B1 (en) 2004-10-13 2016-01-13 Rolic AG Photocrosslinkable materials
CN102317847B (zh) * 2008-12-26 2015-08-26 日产化学工业株式会社 液晶取向剂、液晶取向膜及液晶显示元件
KR102227477B1 (ko) 2014-07-08 2021-03-15 삼성디스플레이 주식회사 액정 표시 장치 및 이의 제조 방법

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008504586A (ja) * 2004-07-02 2008-02-14 ケンブリッジ・エンタープライズ・リミテッド 撓電光学液晶デバイス
JP2014063133A (ja) * 2012-08-30 2014-04-10 Jsr Corp 液晶配向剤、液晶配向膜、液晶配向膜の製造方法及び液晶表示素子
JP2014206715A (ja) * 2013-03-19 2014-10-30 日産化学工業株式会社 横電界駆動型液晶表示素子用液晶配向膜を有する基板の製造方法

Also Published As

Publication number Publication date
KR20180094100A (ko) 2018-08-22
CN108700776A (zh) 2018-10-23
JPWO2017110977A1 (ja) 2018-11-08
JP7052355B2 (ja) 2022-04-12
WO2017110977A1 (ja) 2017-06-29
CN108700776B (zh) 2021-10-26
TW201736439A (zh) 2017-10-16
TWI747863B (zh) 2021-12-01

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