JPWO2022220185A1 - - Google Patents

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Publication number
JPWO2022220185A1
JPWO2022220185A1 JP2023514624A JP2023514624A JPWO2022220185A1 JP WO2022220185 A1 JPWO2022220185 A1 JP WO2022220185A1 JP 2023514624 A JP2023514624 A JP 2023514624A JP 2023514624 A JP2023514624 A JP 2023514624A JP WO2022220185 A1 JPWO2022220185 A1 JP WO2022220185A1
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2023514624A
Other languages
Japanese (ja)
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JP7828332B2 (ja
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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Publication date
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Publication of JPWO2022220185A1 publication Critical patent/JPWO2022220185A1/ja
Application granted granted Critical
Publication of JP7828332B2 publication Critical patent/JP7828332B2/ja
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Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/20—Exposure; Apparatus therefor
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • 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
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G02F1/13378—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation
    • G02F1/133788—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation by light irradiation, e.g. linearly polarised light photo-polymerisation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
JP2023514624A 2021-04-12 2022-04-06 光配向層の露光方法 Active JP7828332B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021067286 2021-04-12
JP2021067286 2021-04-12
PCT/JP2022/017178 WO2022220185A1 (ja) 2021-04-12 2022-04-06 光配向層の露光方法

Publications (2)

Publication Number Publication Date
JPWO2022220185A1 true JPWO2022220185A1 (https=) 2022-10-20
JP7828332B2 JP7828332B2 (ja) 2026-03-11

Family

ID=83639738

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023514624A Active JP7828332B2 (ja) 2021-04-12 2022-04-06 光配向層の露光方法

Country Status (3)

Country Link
US (1) US20240045334A1 (https=)
JP (1) JP7828332B2 (https=)
WO (1) WO2022220185A1 (https=)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010525394A (ja) * 2007-04-16 2010-07-22 ノース・キャロライナ・ステイト・ユニヴァーシティ 低ツイストキラル液晶偏光回折格子および関連する作製方法
JP2012148034A (ja) * 2011-01-21 2012-08-09 Hitachi Maxell Ltd 被測定物内の成分濃度の測定装置
WO2014122127A1 (fr) * 2013-02-05 2014-08-14 Astrium Sas Dispositif de retenue d'un réservoir dans un aéronef
US20170373459A1 (en) * 2016-06-27 2017-12-28 University Of Central Florida Research Foundation, Inc. Volume polarization grating, methods of making, and applications
WO2019189675A1 (ja) * 2018-03-29 2019-10-03 富士フイルム株式会社 光偏向装置および光学装置
WO2020022496A1 (ja) * 2018-07-27 2020-01-30 富士フイルム株式会社 光学素子、光配向パターンの形成方法および光学素子の製造方法
WO2020066429A1 (ja) * 2018-09-28 2020-04-02 富士フイルム株式会社 光学素子および光偏向装置
WO2020071169A1 (ja) * 2018-10-01 2020-04-09 富士フイルム株式会社 ディスプレイ
WO2020122127A1 (ja) * 2018-12-11 2020-06-18 富士フイルム株式会社 コレステリック液晶層およびコレステリック液晶層の形成方法、ならびに、積層体、導光素子および画像表示装置

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010525394A (ja) * 2007-04-16 2010-07-22 ノース・キャロライナ・ステイト・ユニヴァーシティ 低ツイストキラル液晶偏光回折格子および関連する作製方法
JP2012148034A (ja) * 2011-01-21 2012-08-09 Hitachi Maxell Ltd 被測定物内の成分濃度の測定装置
WO2014122127A1 (fr) * 2013-02-05 2014-08-14 Astrium Sas Dispositif de retenue d'un réservoir dans un aéronef
US20170373459A1 (en) * 2016-06-27 2017-12-28 University Of Central Florida Research Foundation, Inc. Volume polarization grating, methods of making, and applications
WO2019189675A1 (ja) * 2018-03-29 2019-10-03 富士フイルム株式会社 光偏向装置および光学装置
WO2020022496A1 (ja) * 2018-07-27 2020-01-30 富士フイルム株式会社 光学素子、光配向パターンの形成方法および光学素子の製造方法
WO2020066429A1 (ja) * 2018-09-28 2020-04-02 富士フイルム株式会社 光学素子および光偏向装置
WO2020071169A1 (ja) * 2018-10-01 2020-04-09 富士フイルム株式会社 ディスプレイ
WO2020122127A1 (ja) * 2018-12-11 2020-06-18 富士フイルム株式会社 コレステリック液晶層およびコレステリック液晶層の形成方法、ならびに、積層体、導光素子および画像表示装置

Also Published As

Publication number Publication date
US20240045334A1 (en) 2024-02-08
JP7828332B2 (ja) 2026-03-11
WO2022220185A1 (ja) 2022-10-20

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