JPWO2021132016A1 - - Google Patents

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Publication number
JPWO2021132016A1
JPWO2021132016A1 JP2021567362A JP2021567362A JPWO2021132016A1 JP WO2021132016 A1 JPWO2021132016 A1 JP WO2021132016A1 JP 2021567362 A JP2021567362 A JP 2021567362A JP 2021567362 A JP2021567362 A JP 2021567362A JP WO2021132016 A1 JPWO2021132016 A1 JP WO2021132016A1
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
JP2021567362A
Other versions
JP7425806B2 (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.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2021132016A1 publication Critical patent/JPWO2021132016A1/ja
Priority to JP2024005914A priority Critical patent/JP2024028524A/ja
Application granted granted Critical
Publication of JP7425806B2 publication Critical patent/JP7425806B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3016—Polarising elements involving passive liquid crystal elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/017—Head mounted
    • G02B27/0172—Head mounted characterised by optical features
    • 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
    • G02F1/133528—Polarisers
    • G02F1/133543—Cholesteric polarisers
    • 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
    • G02F1/137—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
    • G02F1/13718—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on a change of the texture state of a cholesteric liquid crystal
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/017—Head mounted
    • G02B2027/0178—Eyeglass type
    • 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
JP2021567362A 2019-12-27 2020-12-17 画像表示装置およびａｒグラス Active JP7425806B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2024005914A JP2024028524A (ja) 2019-12-27 2024-01-18 画像表示装置およびａｒグラス

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019238202 2019-12-27
JP2019238202 2019-12-27
PCT/JP2020/047146 WO2021132016A1 (ja) 2019-12-27 2020-12-17 画像表示装置およびａｒグラス

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2024005914A Division JP2024028524A (ja) 2019-12-27 2024-01-18 画像表示装置およびａｒグラス

Publications (2)

Publication Number Publication Date
JPWO2021132016A1 true JPWO2021132016A1 (ja) 2021-07-01
JP7425806B2 JP7425806B2 (ja) 2024-01-31

Family

ID=76576097

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2021567362A Active JP7425806B2 (ja) 2019-12-27 2020-12-17 画像表示装置およびａｒグラス
JP2024005914A Pending JP2024028524A (ja) 2019-12-27 2024-01-18 画像表示装置およびａｒグラス

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2024005914A Pending JP2024028524A (ja) 2019-12-27 2024-01-18 画像表示装置およびａｒグラス

Country Status (4)

Country Link
US (1) US20220382060A1 (ja)
JP (2) JP7425806B2 (ja)
CN (1) CN114902115B (ja)
WO (1) WO2021132016A1 (ja)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02132411A (ja) * 1988-07-06 1990-05-21 Kaiser Aerospace & Electron Corp 光学コンバイナーコリメータ装置
JPH08136856A (ja) * 1994-11-14 1996-05-31 Kaiser Electro Opt Inc 光コリメート装置および方法
JP2004302388A (ja) * 2003-04-01 2004-10-28 Dainippon Printing Co Ltd 光学素子
WO2016194961A1 (ja) * 2015-06-04 2016-12-08 国立大学法人大阪大学 反射構造体、機器、及び反射構造体の製造方法
KR20170080250A (ko) * 2015-12-31 2017-07-10 엘지디스플레이 주식회사 표시장치
JP2018180122A (ja) * 2017-04-06 2018-11-15 富士フイルム株式会社 積層体、スクリーン、透明スクリーンおよび明室用スクリーン、ならびに、積層体の製造方法
JP2019015783A (ja) * 2017-07-04 2019-01-31 富士フイルム株式会社 ヘッドアップディスプレイ
WO2019189852A1 (ja) * 2018-03-29 2019-10-03 富士フイルム株式会社 光学素子、導光素子および画像表示装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101125195B1 (ko) * 2009-08-05 2012-03-19 경상대학교산학협력단 레이저 발진소자
WO2016017728A1 (ja) * 2014-07-31 2016-02-04 富士フイルム株式会社 フィルム、フィルムの製造方法、輝度向上フィルム、光学シート部材および液晶表示装置
JP6486116B2 (ja) * 2014-10-31 2019-03-20 富士フイルム株式会社 光学部材および光学部材を有する画像表示装置
JP6530763B2 (ja) * 2014-12-01 2019-06-12 富士フイルム株式会社 画像表示機能付きミラー
JP6616885B2 (ja) * 2016-03-28 2019-12-04 富士フイルム株式会社 反射層の製造方法および反射層

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02132411A (ja) * 1988-07-06 1990-05-21 Kaiser Aerospace & Electron Corp 光学コンバイナーコリメータ装置
JPH08136856A (ja) * 1994-11-14 1996-05-31 Kaiser Electro Opt Inc 光コリメート装置および方法
JP2004302388A (ja) * 2003-04-01 2004-10-28 Dainippon Printing Co Ltd 光学素子
WO2016194961A1 (ja) * 2015-06-04 2016-12-08 国立大学法人大阪大学 反射構造体、機器、及び反射構造体の製造方法
KR20170080250A (ko) * 2015-12-31 2017-07-10 엘지디스플레이 주식회사 표시장치
JP2018180122A (ja) * 2017-04-06 2018-11-15 富士フイルム株式会社 積層体、スクリーン、透明スクリーンおよび明室用スクリーン、ならびに、積層体の製造方法
JP2019015783A (ja) * 2017-07-04 2019-01-31 富士フイルム株式会社 ヘッドアップディスプレイ
WO2019189852A1 (ja) * 2018-03-29 2019-10-03 富士フイルム株式会社 光学素子、導光素子および画像表示装置

Also Published As

Publication number Publication date
JP2024028524A (ja) 2024-03-04
CN114902115A (zh) 2022-08-12
CN114902115B (zh) 2024-05-03
US20220382060A1 (en) 2022-12-01
JP7425806B2 (ja) 2024-01-31
WO2021132016A1 (ja) 2021-07-01

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