TWI800603B - 液晶配向劑、液晶配向膜、液晶元件及其製造方法 - Google Patents

液晶配向劑、液晶配向膜、液晶元件及其製造方法 Download PDF

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Publication number
TWI800603B
TWI800603B TW108104818A TW108104818A TWI800603B TW I800603 B TWI800603 B TW I800603B TW 108104818 A TW108104818 A TW 108104818A TW 108104818 A TW108104818 A TW 108104818A TW I800603 B TWI800603 B TW I800603B
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TW
Taiwan
Prior art keywords
liquid crystal
crystal alignment
manufacturing
alignment film
alignment agent
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TW108104818A
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English (en)
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TW201938772A (zh
Inventor
中田正一
樫下幸志
下川努
Original Assignee
日商Ｊｓｒ股份有限公司
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=67845984&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TWI800603(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 日商Ｊｓｒ股份有限公司 filed Critical 日商Ｊｓｒ股份有限公司
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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

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  • 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)
TW108104818A 2018-03-07 2019-02-13 液晶配向劑、液晶配向膜、液晶元件及其製造方法 TWI800603B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018041168 2018-03-07
JP2018-041168 2018-03-07

Publications (2)

Publication Number Publication Date
TW201938772A TW201938772A (zh) 2019-10-01
TWI800603B true TWI800603B (zh) 2023-05-01

Family

ID=67845984

Family Applications (1)

Application Number Title Priority Date Filing Date
TW108104818A TWI800603B (zh) 2018-03-07 2019-02-13 液晶配向劑、液晶配向膜、液晶元件及其製造方法

Country Status (4)

Country Link
JP (1) JP6962449B2 (zh)
CN (1) CN111566554B (zh)
TW (1) TWI800603B (zh)
WO (1) WO2019171776A1 (zh)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1060275A (ja) * 1996-08-13 1998-03-03 Japan Synthetic Rubber Co Ltd 液晶配向剤
JP2009015038A (ja) * 2007-07-05 2009-01-22 Chisso Corp 液晶配向膜用組成物およびそれを用いた表示素子
JP2016095491A (ja) * 2014-11-07 2016-05-26 Jsr株式会社 液晶配向剤、液晶配向膜及びその製造方法、液晶表示素子、並びに位相差フィルム及びその製造方法
TW201741737A (zh) * 2016-02-26 2017-12-01 日產化學工業股份有限公司 液晶顯示元件
WO2018038160A1 (ja) * 2016-08-24 2018-03-01 日産化学工業株式会社 液晶配向剤、液晶配向膜及び液晶表示素子

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5010636B2 (zh) * 1971-08-20 1975-04-23
JP3924779B2 (ja) * 2002-07-30 2007-06-06 Ｊｓｒ株式会社 液晶配向剤および液晶配向膜の形成法
JP5321781B2 (ja) * 2007-01-09 2013-10-23 Ｊｓｒ株式会社 液晶配向剤および液晶表示素子
JP5013105B2 (ja) * 2007-03-06 2012-08-29 Ｊｓｒ株式会社 液晶配向剤および液晶表示素子
JP5057056B2 (ja) * 2007-08-03 2012-10-24 Ｊｓｒ株式会社 液晶配向剤、液晶配向膜の製造方法、ポリアミック酸およびポリイミドならびにジアミン化合物
JP5552894B2 (ja) * 2010-05-14 2014-07-16 Ｊｓｒ株式会社 液晶配向剤および液晶表示素子
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
WO2015046333A1 (ja) * 2013-09-27 2015-04-02 株式会社ダイセル 半導体積層用接着剤組成物
KR102275484B1 (ko) * 2013-10-23 2021-07-08 닛산 가가쿠 가부시키가이샤 액정 배향제, 액정 배향막, 및 액정 표시 소자
JP6841069B2 (ja) * 2016-04-28 2021-03-10 Jsr株式会社 液晶配向剤、液晶配向膜及びその製造方法並びに液晶素子

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1060275A (ja) * 1996-08-13 1998-03-03 Japan Synthetic Rubber Co Ltd 液晶配向剤
JP2009015038A (ja) * 2007-07-05 2009-01-22 Chisso Corp 液晶配向膜用組成物およびそれを用いた表示素子
JP2016095491A (ja) * 2014-11-07 2016-05-26 Jsr株式会社 液晶配向剤、液晶配向膜及びその製造方法、液晶表示素子、並びに位相差フィルム及びその製造方法
TW201741737A (zh) * 2016-02-26 2017-12-01 日產化學工業股份有限公司 液晶顯示元件
WO2018038160A1 (ja) * 2016-08-24 2018-03-01 日産化学工業株式会社 液晶配向剤、液晶配向膜及び液晶表示素子

Also Published As

Publication number Publication date
WO2019171776A1 (ja) 2019-09-12
CN111566554A (zh) 2020-08-21
JP6962449B2 (ja) 2021-11-05
TW201938772A (zh) 2019-10-01
CN111566554B (zh) 2023-07-18
JPWO2019171776A1 (ja) 2020-12-03

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