JP6870689B2 - 液晶素子及びその製造方法、並びに表示装置 - Google Patents

液晶素子及びその製造方法、並びに表示装置 Download PDF

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JP6870689B2
JP6870689B2 JP2018564586A JP2018564586A JP6870689B2 JP 6870689 B2 JP6870689 B2 JP 6870689B2 JP 2018564586 A JP2018564586 A JP 2018564586A JP 2018564586 A JP2018564586 A JP 2018564586A JP 6870689 B2 JP6870689 B2 JP 6870689B2
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liquid crystal
meth
acrylate
compound
group
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JPWO2018139457A1 (ja
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幸志 樫下
幸志 樫下
内山　克博
克博 内山
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JSR Corp
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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
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G02F1/133711—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/46—Polymerisation initiated by wave energy or particle radiation
    • C08F2/48—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/54—Additives having no specific mesophase characterised by their chemical composition
    • 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
    • G02F1/1334—Constructional arrangements; Manufacturing methods based on polymer dispersed liquid crystals, e.g. microencapsulated liquid crystals
    • 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
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1347—Arrangement of liquid crystal layers or cells in which the final condition of one light beam is achieved by the addition of the effects of two or more layers or cells

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  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Liquid Crystal (AREA)
JP2018564586A 2017-01-24 2018-01-23 液晶素子及びその製造方法、並びに表示装置 Active JP6870689B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017010532 2017-01-24
JP2017010532 2017-01-24
PCT/JP2018/002006 WO2018139457A1 (ja) 2017-01-24 2018-01-23 液晶素子及びその製造方法、並びに表示装置

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JPWO2018139457A1 JPWO2018139457A1 (ja) 2019-11-07
JP6870689B2 true JP6870689B2 (ja) 2021-05-12

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JP (1) JP6870689B2 (ko)
KR (1) KR102282113B1 (ko)
CN (1) CN110140082A (ko)
TW (1) TWI738959B (ko)
WO (1) WO2018139457A1 (ko)

Families Citing this family (5)

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Publication number Priority date Publication date Assignee Title
JP2022103093A (ja) * 2020-12-25 2022-07-07 Dic株式会社 高分子分散型液晶組成物、液晶素子及び調光素子
CN113885245A (zh) * 2021-11-02 2022-01-04 北京大学 高力学性能、低驱动电压及高对比度液晶调光膜及其制备方法
JP7484976B2 (ja) 2022-07-29 2024-05-16 Ｔｏｐｐａｎホールディングス株式会社 調光シート、および、スクリーン
CN115728996A (zh) * 2022-08-02 2023-03-03 张家港康得新光电材料有限公司 一种液晶盒和2d-3d可切换的显示装置
KR20240125251A (ko) * 2023-02-10 2024-08-19 동우 화인켐 주식회사 전극 적층체 및 이의 제조 방법과, 이를 포함하는 광학 적층체

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JPH0264194A (ja) * 1988-02-09 1990-03-05 Chisso Corp 強誘電性液晶組成物
EP0334628B1 (en) * 1988-03-24 1994-06-22 Nippondenso Co., Ltd. Ferroelectric liquid crystal electrooptic apparatus and manufacturing method thereof
JP2728095B2 (ja) * 1988-03-24 1998-03-18 株式会社デンソー 液晶電気光学装置
JP3150268B2 (ja) * 1994-05-17 2001-03-26 キヤノン株式会社 液晶素子及びそれを用いた液晶装置
JP2005345567A (ja) * 2004-05-31 2005-12-15 Asahi Glass Co Ltd 液晶光学素子およびその製造方法
JP2006330309A (ja) * 2005-05-25 2006-12-07 Dainippon Printing Co Ltd 液晶表示素子
JP2008083510A (ja) 2006-09-28 2008-04-10 Toppan Printing Co Ltd 表示装置及び表示方法
JP2011059589A (ja) * 2009-09-14 2011-03-24 Sony Ericsson Mobilecommunications Japan Inc 表示装置、携帯情報端末、携帯情報端末の表示制御方法及び表示制御プログラム、
KR20130038243A (ko) * 2010-03-15 2013-04-17 닛산 가가쿠 고교 가부시키 가이샤 광 배향 처리법용의 액정 배향제, 및 그것을 사용한 액정 배향막
JP5842396B2 (ja) 2011-06-15 2016-01-13 日立化成株式会社 調光材料および調光フィルム
JP2013148744A (ja) 2012-01-20 2013-08-01 Konica Minolta Inc 調光フィルム、及び調光フィルムの製造方法
JP6048117B2 (ja) * 2012-03-22 2016-12-21 Jsr株式会社 液晶配向剤、液晶配向膜、液晶表示素子及び液晶表示素子の製造方法
JP6146100B2 (ja) * 2012-06-21 2017-06-14 Jsr株式会社 液晶配向剤、液晶配向膜、位相差フィルム、液晶表示素子及び位相差フィルムの製造方法
WO2015022980A1 (ja) 2013-08-14 2015-02-19 日産化学工業株式会社 液晶表示素子
KR102275484B1 (ko) * 2013-10-23 2021-07-08 닛산 가가쿠 가부시키가이샤 액정 배향제, 액정 배향막, 및 액정 표시 소자
CN107077024B (zh) * 2014-11-07 2020-11-17 日产化学工业株式会社 液晶表示元件
JP6701661B2 (ja) * 2014-12-25 2020-05-27 Jsr株式会社 液晶配向剤、液晶素子の製造方法、液晶配向膜及び液晶素子
KR101680447B1 (ko) * 2015-02-10 2016-11-29 한양대학교 산학협력단 광조절패널 및 이를 구비하여 필요시 외부광 차단이 가능한 투명 표시장치
KR20160106513A (ko) * 2015-03-02 2016-09-12 제이엔씨 주식회사 중합성 액정 조성물 및 광학 이방성 필름
WO2016143860A1 (ja) * 2015-03-11 2016-09-15 日産化学工業株式会社 硬化膜形成組成物、配向材および位相差材
JP2016184031A (ja) * 2015-03-25 2016-10-20 大日本印刷株式会社 液晶用配向膜、リバースモード高分子分散型液晶素子
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Also Published As

Publication number Publication date
TWI738959B (zh) 2021-09-11
KR20190076037A (ko) 2019-07-01
JPWO2018139457A1 (ja) 2019-11-07
CN110140082A (zh) 2019-08-16
KR102282113B1 (ko) 2021-07-26
WO2018139457A1 (ja) 2018-08-02
TW201835313A (zh) 2018-10-01

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