KR101418465B1 - 액정 배향막의 제조 방법 및 액정 표시 소자 - Google Patents

액정 배향막의 제조 방법 및 액정 표시 소자 Download PDF

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Publication number
KR101418465B1
KR101418465B1 KR1020127033627A KR20127033627A KR101418465B1 KR 101418465 B1 KR101418465 B1 KR 101418465B1 KR 1020127033627 A KR1020127033627 A KR 1020127033627A KR 20127033627 A KR20127033627 A KR 20127033627A KR 101418465 B1 KR101418465 B1 KR 101418465B1
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KR
South Korea
Prior art keywords
liquid crystal
solvent
aligning agent
substrate
crystal aligning
Prior art date
Application number
KR1020127033627A
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English (en)
Korean (ko)
Other versions
KR20130020692A (ko
Inventor
에이지 하야시
히로시 히라자와
Original Assignee
제이에스알 가부시끼가이샤
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.)
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Application filed by 제이에스알 가부시끼가이샤 filed Critical 제이에스알 가부시끼가이샤
Publication of KR20130020692A publication Critical patent/KR20130020692A/ko
Application granted granted Critical
Publication of KR101418465B1 publication Critical patent/KR101418465B1/ko

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Classifications

    • 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
    • G02F1/1337—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
    • G02F1/133723—Polyimide, polyamide-imide

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
KR1020127033627A 2010-10-28 2011-09-08 액정 배향막의 제조 방법 및 액정 표시 소자 KR101418465B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2010-242070 2010-10-28
JP2010242070 2010-10-28
PCT/JP2011/070495 WO2012056815A1 (ja) 2010-10-28 2011-09-08 液晶配向膜の製造方法及び液晶表示素子

Publications (2)

Publication Number Publication Date
KR20130020692A KR20130020692A (ko) 2013-02-27
KR101418465B1 true KR101418465B1 (ko) 2014-07-10

Family

ID=45993545

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020127033627A KR101418465B1 (ko) 2010-10-28 2011-09-08 액정 배향막의 제조 방법 및 액정 표시 소자

Country Status (4)

Country Link
JP (1) JP5741593B2 (ja)
KR (1) KR101418465B1 (ja)
TW (1) TWI510528B (ja)
WO (1) WO2012056815A1 (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014084362A1 (ja) * 2012-11-30 2014-06-05 日産化学工業株式会社 液晶配向膜の製造方法、液晶配向膜、及び液晶表示素子
TW201500187A (zh) * 2013-06-28 2015-01-01 Hon Hai Prec Ind Co Ltd 外殼件及使用該外殼件的電子裝置
KR102108558B1 (ko) * 2017-09-29 2020-05-08 주식회사 엘지화학 광학 디바이스용 기판의 제조 방법
CN111089911B (zh) * 2018-10-24 2022-09-27 江苏和成显示科技有限公司 光电显示材料中残留溶剂的检测方法
CN113419382A (zh) * 2021-06-30 2021-09-21 深圳市华星光电半导体显示技术有限公司 显示面板的制作方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5825616A (ja) * 1981-08-08 1983-02-15 Matsushita Electric Ind Co Ltd 液晶分子配向膜の形成方法
JP2001125108A (ja) * 1999-10-29 2001-05-11 Seiko Epson Corp 配向膜の製造方法及び液晶装置の製造方法
JP2006159152A (ja) * 2004-12-10 2006-06-22 Ulvac Japan Ltd 印刷装置及び印刷方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5825616A (ja) * 1981-08-08 1983-02-15 Matsushita Electric Ind Co Ltd 液晶分子配向膜の形成方法
JP2001125108A (ja) * 1999-10-29 2001-05-11 Seiko Epson Corp 配向膜の製造方法及び液晶装置の製造方法
JP2006159152A (ja) * 2004-12-10 2006-06-22 Ulvac Japan Ltd 印刷装置及び印刷方法

Also Published As

Publication number Publication date
KR20130020692A (ko) 2013-02-27
JP5741593B2 (ja) 2015-07-01
JPWO2012056815A1 (ja) 2014-03-20
TWI510528B (zh) 2015-12-01
WO2012056815A1 (ja) 2012-05-03
TW201221561A (en) 2012-06-01

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