TW202208522A - 配向液晶膜之製造方法 - Google Patents

配向液晶膜之製造方法 Download PDF

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Publication number
TW202208522A
TW202208522A TW109131840A TW109131840A TW202208522A TW 202208522 A TW202208522 A TW 202208522A TW 109131840 A TW109131840 A TW 109131840A TW 109131840 A TW109131840 A TW 109131840A TW 202208522 A TW202208522 A TW 202208522A
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TW
Taiwan
Prior art keywords
liquid crystal
layer
aligned
alignment
crystal layer
Prior art date
Application number
TW109131840A
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English (en)
Chinese (zh)
Inventor
鈴木暢
内山友成
Original Assignee
日商日東電工股份有限公司
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 日商日東電工股份有限公司 filed Critical 日商日東電工股份有限公司
Publication of TW202208522A publication Critical patent/TW202208522A/zh

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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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • 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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • 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
    • G02F2202/00—Materials and properties
    • G02F2202/28—Adhesive materials or arrangements

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
TW109131840A 2020-08-28 2020-09-16 配向液晶膜之製造方法 TW202208522A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020145000A JP6878662B1 (ja) 2020-08-28 2020-08-28 配向液晶フィルムの製造方法
JP2020-145000 2020-08-28

Publications (1)

Publication Number Publication Date
TW202208522A true TW202208522A (zh) 2022-03-01

Family

ID=76083787

Family Applications (1)

Application Number Title Priority Date Filing Date
TW109131840A TW202208522A (zh) 2020-08-28 2020-09-16 配向液晶膜之製造方法

Country Status (5)

Country Link
JP (1) JP6878662B1 (ja)
KR (1) KR20230056735A (ja)
CN (1) CN115989439A (ja)
TW (1) TW202208522A (ja)
WO (1) WO2022044926A1 (ja)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100310153B1 (ko) * 1998-01-10 2001-11-15 권문구 적층방법을 이용한 광대역 특성을 갖는 편광막의 제조방법
JP2001141928A (ja) * 1999-11-15 2001-05-25 Fuji Photo Film Co Ltd π／２旋光子、それを利用した偏光変換素子、および液晶プロジェクター用投光装置
JP2003131031A (ja) * 2001-10-23 2003-05-08 Dainippon Printing Co Ltd 光学素子の製造方法および光学素子
JP2008191630A (ja) * 2007-01-09 2008-08-21 Nippon Oil Corp 楕円偏光板、その製造方法、輝度向上フィルムおよび画像表示装置
JP5702243B2 (ja) * 2010-07-20 2015-04-15 富士フイルム株式会社 光学フィルム、位相差フィルム、偏光板及び画像表示装置
JP6318481B2 (ja) 2013-06-25 2018-05-09 大日本印刷株式会社 光学フィルム用転写体の製造方法、光学フィルムの製造方法
JP2020118730A (ja) * 2019-01-18 2020-08-06 日東電工株式会社 配向液晶フィルムおよびその製造方法、ならびに画像表示装置

Also Published As

Publication number Publication date
JP2022039804A (ja) 2022-03-10
KR20230056735A (ko) 2023-04-27
WO2022044926A1 (ja) 2022-03-03
JP6878662B1 (ja) 2021-06-02
CN115989439A (zh) 2023-04-18

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