KR20240168380A - 증강 현실 디바이스들을 위한 가변 광학 두께 도파관들을 위한 방법 및 시스템 - Google Patents

증강 현실 디바이스들을 위한 가변 광학 두께 도파관들을 위한 방법 및 시스템 Download PDF

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Publication number
KR20240168380A
KR20240168380A KR1020247035260A KR20247035260A KR20240168380A KR 20240168380 A KR20240168380 A KR 20240168380A KR 1020247035260 A KR1020247035260 A KR 1020247035260A KR 20247035260 A KR20247035260 A KR 20247035260A KR 20240168380 A KR20240168380 A KR 20240168380A
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KR
South Korea
Prior art keywords
eyepiece
light
augmented reality
waveguide
reality device
Prior art date
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
KR1020247035260A
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English (en)
Korean (ko)
Inventor
로버트 디. 테콜스테
라이언 제이슨 옹
빅터 카이 리우
사마르스 바르가바
크리스토프 페로즈
비크람짓 싱
말론 에드워드 메네제스
슈치앙 양
프랭크 와이. 쑤
Original Assignee
매직 립, 인코포레이티드
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
Priority claimed from US17/705,202 external-priority patent/US12399320B2/en
Application filed by 매직 립, 인코포레이티드 filed Critical 매직 립, 인코포레이티드
Publication of KR20240168380A publication Critical patent/KR20240168380A/ko
Pending legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
    • A63F13/25—Output arrangements for video game 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
    • G02B27/0081—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
    • 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
    • G02B27/01—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

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
KR1020247035260A 2022-03-25 2023-03-24 증강 현실 디바이스들을 위한 가변 광학 두께 도파관들을 위한 방법 및 시스템 Pending KR20240168380A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17/705,202 US12399320B2 (en) 2019-02-14 2022-03-25 Method and system for variable optical thickness waveguides for augmented reality devices
US17/705,202 2022-03-25
PCT/US2023/016266 WO2023183591A2 (en) 2022-03-25 2023-03-24 Method and system for variable optical thickness waveguides for augmented reality devices

Publications (1)

Publication Number Publication Date
KR20240168380A true KR20240168380A (ko) 2024-11-29

Family

ID=88102118

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247035260A Pending KR20240168380A (ko) 2022-03-25 2023-03-24 증강 현실 디바이스들을 위한 가변 광학 두께 도파관들을 위한 방법 및 시스템

Country Status (5)

Country Link
EP (1) EP4500240A4 (https=)
JP (1) JP2025510056A (https=)
KR (1) KR20240168380A (https=)
CN (1) CN118922749A (https=)
WO (1) WO2023183591A2 (https=)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2823470B2 (ja) * 1993-03-09 1998-11-11 シャープ株式会社 光走査装置及びそれを用いた表示装置並びに画像情報入出力装置
WO2005082091A2 (en) * 2004-02-26 2005-09-09 Sioptical, Inc. Active manipulation of light in a silicon-on-insulator (soi) structure
IL171820A (en) * 2005-11-08 2014-04-30 Lumus Ltd A polarizing optical component for light coupling within a conductive substrate
US9933684B2 (en) * 2012-11-16 2018-04-03 Rockwell Collins, Inc. Transparent waveguide display providing upper and lower fields of view having a specific light output aperture configuration
US9759919B2 (en) * 2015-01-05 2017-09-12 Microsoft Technology Licensing, Llc Virtual image display with curved light path
CN112558307B (zh) * 2015-03-05 2022-08-02 奇跃公司 虚拟和增强现实系统和组件的改进制造
IL274907B2 (en) * 2017-12-11 2025-10-01 Magic Leap Inc Meir leads the way
FI129167B (en) * 2017-12-22 2021-08-31 Dispelix Oy Interference-free waveguide display
WO2020168295A1 (en) * 2019-02-14 2020-08-20 Christophe Peroz Biased total thickness variations in waveguide display substrates
US20210364808A1 (en) * 2020-05-22 2021-11-25 Facebook Technologies, Llc Compact light source
CN120153292A (zh) * 2022-11-07 2025-06-13 奇跃公司 用于具有分层目镜的扩展现实设备的方法、系统和产品

Also Published As

Publication number Publication date
EP4500240A4 (en) 2026-03-25
JP2025510056A (ja) 2025-04-14
WO2023183591A2 (en) 2023-09-28
EP4500240A2 (en) 2025-02-05
WO2023183591A3 (en) 2023-11-02
CN118922749A (zh) 2024-11-08

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KR20240168380A (ko) 증강 현실 디바이스들을 위한 가변 광학 두께 도파관들을 위한 방법 및 시스템
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