SG11202107828UA - Highly efficient compact head-mounted display system having small input aperture - Google Patents

Highly efficient compact head-mounted display system having small input aperture

Info

Publication number
SG11202107828UA
SG11202107828UA SG11202107828UA SG11202107828UA SG11202107828UA SG 11202107828U A SG11202107828U A SG 11202107828UA SG 11202107828U A SG11202107828U A SG 11202107828UA SG 11202107828U A SG11202107828U A SG 11202107828UA SG 11202107828U A SG11202107828U A SG 11202107828UA
Authority
SG
Singapore
Prior art keywords
display system
mounted display
highly efficient
input aperture
small input
Prior art date
Application number
SG11202107828UA
Other languages
English (en)
Inventor
Yaakov Amitai
Original Assignee
Oorym Optics Ltd
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 Oorym Optics Ltd filed Critical Oorym Optics Ltd
Publication of SG11202107828UA publication Critical patent/SG11202107828UA/en

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
    • G02B27/0081—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means for altering, e.g. enlarging, the entrance or exit pupil
    • 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
    • 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
    • G02B27/0176—Head mounted characterised by mechanical 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
    • G02B27/01—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
    • 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
    • G02B2027/0125—Field-of-view increase by wavefront division
    • 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
    • G02B2027/013—Head-up displays characterised by optical features comprising a combiner of particular shape, e.g. curvature
    • 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
    • G02B2027/0174—Head mounted characterised by optical features holographic
    • 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
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
    • G02B6/0053—Prismatic sheet or layer; Brightness enhancement element, sheet or layer
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
    • G02B6/0055—Reflecting element, sheet or layer
SG11202107828UA 2019-01-29 2020-01-27 Highly efficient compact head-mounted display system having small input aperture SG11202107828UA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL264551A IL264551A (en) 2019-01-29 2019-01-29 A compact head-up display system with high efficiency and a small entry key
PCT/IL2020/050101 WO2020157747A1 (en) 2019-01-29 2020-01-27 Highly efficient compact head-mounted display system having small input aperture

Publications (1)

Publication Number Publication Date
SG11202107828UA true SG11202107828UA (en) 2021-08-30

Family

ID=66768856

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202107828UA SG11202107828UA (en) 2019-01-29 2020-01-27 Highly efficient compact head-mounted display system having small input aperture

Country Status (9)

Country Link
EP (1) EP3918406A1 (zh)
JP (2) JP7420817B2 (zh)
KR (1) KR20210119996A (zh)
CN (2) CN113678049B (zh)
AU (1) AU2020213443A1 (zh)
CA (1) CA3127179A1 (zh)
IL (1) IL264551A (zh)
SG (1) SG11202107828UA (zh)
WO (1) WO2020157747A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL276466B1 (en) 2020-08-03 2024-02-01 Oorym Optics Ltd A compact head-up display system with a small entry key and a large exit key
IL277285A (en) 2020-09-10 2022-04-01 Oorym Optics Ltd A method for manufacturing surface elements for a compact head-up display system
DE202021104723U1 (de) 2020-09-11 2021-10-18 Lumus Ltd. An ein optisches Lichtleiterelement gekoppelter Bildprojektor
WO2022091087A1 (en) * 2020-10-26 2022-05-05 Lumus Ltd. Optical element for compensation of chromatic aberration

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001095027A2 (en) 2000-06-05 2001-12-13 Lumus Ltd. Substrate-guided optical beam expander
IL157836A (en) * 2003-09-10 2009-08-03 Yaakov Amitai Optical devices particularly for remote viewing applications
IL171820A (en) 2005-11-08 2014-04-30 Lumus Ltd A polarizing optical component for light coupling within a conductive substrate
US8649099B2 (en) 2010-09-13 2014-02-11 Vuzix Corporation Prismatic multiple waveguide for near-eye display
CN206649211U (zh) 2017-02-24 2017-11-17 北京耐德佳显示技术有限公司 一种使用波导型光学元件的近眼显示装置
JP6187045B2 (ja) * 2013-08-30 2017-08-30 セイコーエプソン株式会社 光学デバイス及び画像表示装置
JP6287487B2 (ja) * 2014-03-31 2018-03-07 セイコーエプソン株式会社 光学デバイス、画像投影装置及び電子機器
IL232197B (en) 2014-04-23 2018-04-30 Lumus Ltd Compact head-up display system
IL236490B (en) 2014-12-25 2021-10-31 Lumus Ltd Optical component on a conductive substrate
IL244177B (en) 2016-02-18 2021-04-29 Oorym Optics Ltd A display system with a uniform image
IL244179B (en) 2016-02-18 2020-05-31 Amitai Yaakov A compact beam expansion system
IL244181B (en) 2016-02-18 2020-06-30 Amitai Yaakov Compact head-up display system
CN106019568B (zh) * 2016-06-30 2018-07-10 北京小鸟看看科技有限公司 一种目镜系统和头戴显示设备
US11435572B2 (en) * 2016-10-28 2022-09-06 Magic Leap, Inc. Method and system for large field of view display with scanning reflector
CN115826239A (zh) * 2017-10-16 2023-03-21 奥里姆光学有限公司 高效紧凑型头戴式显示系统

Also Published As

Publication number Publication date
IL264551A (en) 2020-07-30
JP2024041889A (ja) 2024-03-27
CN113678049A (zh) 2021-11-19
WO2020157747A1 (en) 2020-08-06
AU2020213443A1 (en) 2021-08-12
KR20210119996A (ko) 2021-10-06
CA3127179A1 (en) 2020-08-06
JP7420817B2 (ja) 2024-01-23
JP2022519477A (ja) 2022-03-24
US20220107499A1 (en) 2022-04-07
CN113678049B (zh) 2023-11-10
CN117310994A (zh) 2023-12-29
EP3918406A1 (en) 2021-12-08

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