JP7376578B2 - ピンホールおよびスリットカメラを伴うアイウェア - Google Patents

ピンホールおよびスリットカメラを伴うアイウェア Download PDF

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Publication number
JP7376578B2
JP7376578B2 JP2021516924A JP2021516924A JP7376578B2 JP 7376578 B2 JP7376578 B2 JP 7376578B2 JP 2021516924 A JP2021516924 A JP 2021516924A JP 2021516924 A JP2021516924 A JP 2021516924A JP 7376578 B2 JP7376578 B2 JP 7376578B2
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Japan
Prior art keywords
light
optical element
waveguide
coupling
eye
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Japanese (ja)
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JP2022502703A5 (https=
JPWO2020069037A5 (https=
JP2022502703A (ja
Inventor
アシフ シネイ，
ニザン メイタブ，
チュルウ オ，
バラク フリードマン，
マイケル アンソニー クルグ，
アダム シー． カールソン，
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Magic Leap Inc
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Magic Leap Inc
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Priority to JP2023172745A priority Critical patent/JP7650329B2/ja
Publication of JP2022502703A5 publication Critical patent/JP2022502703A5/ja
Publication of JPWO2020069037A5 publication Critical patent/JPWO2020069037A5/ja
Application granted granted Critical
Publication of JP7376578B2 publication Critical patent/JP7376578B2/ja
Priority to JP2024230211A priority patent/JP2025039596A/ja
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    • 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
    • G06F3/012—Head 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
    • G02B27/017—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
    • G02B27/0018—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means for preventing ghost images
    • 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
    • G02B27/01—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
    • G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
    • G02B27/4205—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive optical element [DOE] contributing to image formation, e.g. whereby modulation transfer function MTF or optical aberrations are relevant
    • 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
    • G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
    • G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
    • 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
    • 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
    • G02B2027/0138—Head-up displays characterised by optical features comprising image capture systems, e.g. camera
    • 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
    • G02B27/0149—Head-up displays characterised by mechanical features
    • G02B2027/015—Head-up displays characterised by mechanical features involving arrangement aiming to get less bulky devices
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/34—Optical coupling means utilising prism or grating

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Eye Examination Apparatus (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Polarising Elements (AREA)
JP2021516924A 2018-09-26 2019-09-25 ピンホールおよびスリットカメラを伴うアイウェア Active JP7376578B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2023172745A JP7650329B2 (ja) 2018-09-26 2023-10-04 頭部搭載型ディスプレイシステム
JP2024230211A JP2025039596A (ja) 2018-09-26 2024-12-26 ピンホールおよびスリットカメラを伴うアイウェア

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201862737063P 2018-09-26 2018-09-26
US62/737,063 2018-09-26
US201862737817P 2018-09-27 2018-09-27
US62/737,817 2018-09-27
PCT/US2019/053026 WO2020069037A1 (en) 2018-09-26 2019-09-25 Eyewear with pinhole and slit cameras

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2023172745A Division JP7650329B2 (ja) 2018-09-26 2023-10-04 頭部搭載型ディスプレイシステム

Publications (4)

Publication Number Publication Date
JP2022502703A JP2022502703A (ja) 2022-01-11
JP2022502703A5 JP2022502703A5 (https=) 2023-10-19
JPWO2020069037A5 JPWO2020069037A5 (https=) 2023-10-19
JP7376578B2 true JP7376578B2 (ja) 2023-11-08

Family

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JP2021516924A Active JP7376578B2 (ja) 2018-09-26 2019-09-25 ピンホールおよびスリットカメラを伴うアイウェア
JP2023172745A Active JP7650329B2 (ja) 2018-09-26 2023-10-04 頭部搭載型ディスプレイシステム
JP2024230211A Pending JP2025039596A (ja) 2018-09-26 2024-12-26 ピンホールおよびスリットカメラを伴うアイウェア

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JP2023172745A Active JP7650329B2 (ja) 2018-09-26 2023-10-04 頭部搭載型ディスプレイシステム
JP2024230211A Pending JP2025039596A (ja) 2018-09-26 2024-12-26 ピンホールおよびスリットカメラを伴うアイウェア

Country Status (5)

Country Link
US (4) US12050318B2 (https=)
EP (2) EP3857289B1 (https=)
JP (3) JP7376578B2 (https=)
CN (1) CN113168008A (https=)
WO (1) WO2020069037A1 (https=)

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