JPWO2022176758A1 - - Google Patents

Info

Publication number
JPWO2022176758A1
JPWO2022176758A1 JP2023500788A JP2023500788A JPWO2022176758A1 JP WO2022176758 A1 JPWO2022176758 A1 JP WO2022176758A1 JP 2023500788 A JP2023500788 A JP 2023500788A JP 2023500788 A JP2023500788 A JP 2023500788A JP WO2022176758 A1 JPWO2022176758 A1 JP WO2022176758A1
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.)
Pending
Application number
JP2023500788A
Other languages
Japanese (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 JPWO2022176758A1 publication Critical patent/JPWO2022176758A1/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • G02B27/0093—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means for monitoring data relating to the user, e.g. head-tracking, eye-tracking
    • 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
    • G02B27/02—Viewing or reading apparatus
    • 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
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • G02B27/283—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising used for beam splitting or combining
    • 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
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • G02B27/286—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising for controlling or changing the state of polarisation, e.g. transforming one polarisation state into another
    • 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
    • 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
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3083—Birefringent or phase retarding 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
    • 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
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • G06F3/013—Eye tracking input arrangements
    • 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
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B2027/0123—Head-up displays characterised by optical features comprising devices increasing the field of view

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Nonlinear Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Mathematical Physics (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP2023500788A 2021-02-22 2022-02-10 Pending JPWO2022176758A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021026308 2021-02-22
PCT/JP2022/005273 WO2022176758A1 (ja) 2021-02-22 2022-02-10 虚像表示装置

Publications (1)

Publication Number Publication Date
JPWO2022176758A1 true JPWO2022176758A1 (https=) 2022-08-25

Family

ID=82931627

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023500788A Pending JPWO2022176758A1 (https=) 2021-02-22 2022-02-10

Country Status (4)

Country Link
US (1) US12135431B2 (https=)
JP (1) JPWO2022176758A1 (https=)
CN (1) CN116848454A (https=)
WO (1) WO2022176758A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022196650A1 (ja) * 2021-03-15 2022-09-22 富士フイルム株式会社 視線追跡システムおよび虚像表示装置
TWI838140B (zh) * 2023-02-24 2024-04-01 新鉅科技股份有限公司 光學透鏡組及頭戴式電子裝置
TWI823809B (zh) * 2023-04-13 2023-11-21 新鉅科技股份有限公司 光學透鏡組和頭戴式電子裝置
CN116909026A (zh) * 2023-08-02 2023-10-20 业成科技（成都）有限公司 头戴式显示装置
EP4603892A4 (en) * 2023-11-10 2026-04-15 Kyocera Corp DISPLAY DEVICE, IMAGE FORMING DEVICE, DISPLAY SYSTEM AND VEHICLE
KR20260023602A (ko) * 2024-05-10 2026-02-20 교세라 가부시키가이샤 표시 장치, 표시 시스템, 차량 및 표시 패널 수용 장치

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000275566A (ja) * 1999-01-28 2000-10-06 Kaiser Electro Opt Inc 小型コリメーター装置
JP2003529795A (ja) * 2000-03-31 2003-10-07 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ ヘッドマウントディスプレイ
WO2007126148A1 (en) * 2006-04-28 2007-11-08 Sharp Kabushiki Kaisha Display, instrument panel, optical system and optical instrument
JP2010526321A (ja) * 2007-06-01 2010-07-29 シャープ株式会社 光学システムおよびディスプレイ
US20180284464A1 (en) * 2017-03-28 2018-10-04 Oculus Vr, Llc Multifocal system using pixel level polarization controllers and folded optics
WO2019131950A1 (ja) * 2017-12-27 2019-07-04 富士フイルム株式会社 光学素子およびセンサー
JP2020024245A (ja) * 2018-08-06 2020-02-13 セイコーエプソン株式会社 虚像表示装置
WO2020032943A1 (en) * 2018-08-07 2020-02-13 Facebook Technologies, Llc Reflective circular polarizer for head-mounted display
US10606349B1 (en) * 2018-06-22 2020-03-31 Facebook Technologies, Llc Infrared transparent backlight device for eye tracking applications
CN111258073A (zh) * 2020-03-30 2020-06-09 武汉理工大学 反射显示屏眼镜
JP2020148871A (ja) * 2019-03-13 2020-09-17 日本放送協会 三次元映像表示装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9513480B2 (en) 2015-02-09 2016-12-06 Microsoft Technology Licensing, Llc Waveguide

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000275566A (ja) * 1999-01-28 2000-10-06 Kaiser Electro Opt Inc 小型コリメーター装置
JP2003529795A (ja) * 2000-03-31 2003-10-07 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ ヘッドマウントディスプレイ
WO2007126148A1 (en) * 2006-04-28 2007-11-08 Sharp Kabushiki Kaisha Display, instrument panel, optical system and optical instrument
JP2010526321A (ja) * 2007-06-01 2010-07-29 シャープ株式会社 光学システムおよびディスプレイ
US20180284464A1 (en) * 2017-03-28 2018-10-04 Oculus Vr, Llc Multifocal system using pixel level polarization controllers and folded optics
WO2019131950A1 (ja) * 2017-12-27 2019-07-04 富士フイルム株式会社 光学素子およびセンサー
US10606349B1 (en) * 2018-06-22 2020-03-31 Facebook Technologies, Llc Infrared transparent backlight device for eye tracking applications
JP2020024245A (ja) * 2018-08-06 2020-02-13 セイコーエプソン株式会社 虚像表示装置
WO2020032943A1 (en) * 2018-08-07 2020-02-13 Facebook Technologies, Llc Reflective circular polarizer for head-mounted display
JP2020148871A (ja) * 2019-03-13 2020-09-17 日本放送協会 三次元映像表示装置
CN111258073A (zh) * 2020-03-30 2020-06-09 武汉理工大学 反射显示屏眼镜

Also Published As

Publication number Publication date
US20230400694A1 (en) 2023-12-14
CN116848454A (zh) 2023-10-03
WO2022176758A1 (ja) 2022-08-25
US12135431B2 (en) 2024-11-05

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