JP7581228B2 - 光を収集するためのシステム - Google Patents

光を収集するためのシステム Download PDF

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Publication number
JP7581228B2
JP7581228B2 JP2021556464A JP2021556464A JP7581228B2 JP 7581228 B2 JP7581228 B2 JP 7581228B2 JP 2021556464 A JP2021556464 A JP 2021556464A JP 2021556464 A JP2021556464 A JP 2021556464A JP 7581228 B2 JP7581228 B2 JP 7581228B2
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Japan
Prior art keywords
light
optical element
light redirecting
waveguide
redirecting element
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Japanese (ja)
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JPWO2020191224A5 (https=
JP2022525922A (ja
JP2022525922A5 (https=
Inventor
チュルウ オ，
ラヴィ クマール コマンドゥリ，
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Magic Leap Inc
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Magic Leap Inc
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Publication of JP2022525922A publication Critical patent/JP2022525922A/ja
Publication of JPWO2020191224A5 publication Critical patent/JPWO2020191224A5/ja
Publication of JP2022525922A5 publication Critical patent/JP2022525922A5/ja
Priority to JP2024095154A priority Critical patent/JP7804722B2/ja
Application granted granted Critical
Publication of JP7581228B2 publication Critical patent/JP7581228B2/ja
Priority to JP2026002870A priority patent/JP2026063053A/ja
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    • 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
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Human Computer Interaction (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Eyeglasses (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Liquid Crystal (AREA)
JP2021556464A 2019-03-20 2020-03-19 光を収集するためのシステム Active JP7581228B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2024095154A JP7804722B2 (ja) 2019-03-20 2024-06-12 光を収集するためのシステム
JP2026002870A JP2026063053A (ja) 2019-03-20 2026-01-09 光を収集するためのシステム

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201962821406P 2019-03-20 2019-03-20
US62/821,406 2019-03-20
US201962821977P 2019-03-21 2019-03-21
US62/821,977 2019-03-21
PCT/US2020/023691 WO2020191224A1 (en) 2019-03-20 2020-03-19 System for collecting light

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2024095154A Division JP7804722B2 (ja) 2019-03-20 2024-06-12 光を収集するためのシステム

Publications (4)

Publication Number Publication Date
JP2022525922A JP2022525922A (ja) 2022-05-20
JPWO2020191224A5 JPWO2020191224A5 (https=) 2023-03-15
JP2022525922A5 JP2022525922A5 (https=) 2023-03-15
JP7581228B2 true JP7581228B2 (ja) 2024-11-12

Family

ID=72520495

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2021556464A Active JP7581228B2 (ja) 2019-03-20 2020-03-19 光を収集するためのシステム
JP2024095154A Active JP7804722B2 (ja) 2019-03-20 2024-06-12 光を収集するためのシステム
JP2026002870A Pending JP2026063053A (ja) 2019-03-20 2026-01-09 光を収集するためのシステム

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2024095154A Active JP7804722B2 (ja) 2019-03-20 2024-06-12 光を収集するためのシステム
JP2026002870A Pending JP2026063053A (ja) 2019-03-20 2026-01-09 光を収集するためのシステム

Country Status (5)

Country Link
US (3) US12055721B2 (https=)
EP (1) EP3942227A4 (https=)
JP (3) JP7581228B2 (https=)
CN (1) CN113841005A (https=)
WO (1) WO2020191224A1 (https=)

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JP7771581B2 (ja) * 2021-09-10 2025-11-18 株式会社リコー 導光部材、光学ユニット、虚像表示装置及びヘッドマウントディスプレイ
EP4381340A4 (en) * 2021-09-22 2024-11-20 Samsung Electronics Co., Ltd. AUGMENTED REALITY DEVICE BASED ON VARIABLE CURVATURE WAVEGUIDE, METHOD FOR OPERATING THE AUGMENTED REALITY DEVICE, AUGMENTED REALITY GLASSES, OPTICAL COMPENSATOR
JP7809813B2 (ja) * 2021-12-20 2026-02-02 マジック リープ， インコーポレイテッド 拡張現実デバイスにおいて光学結像を実施するための方法およびシステム
CN114236819B (zh) * 2021-12-29 2022-09-27 东南大学 一种基于偏振体全息光栅的波导显示二维扩瞳方法
CN116413911B (zh) * 2021-12-31 2025-08-01 北京耐德佳显示技术有限公司 一种超薄型镜片、使用其的虚像成像装置和近眼显示器
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CN116203728A (zh) * 2023-01-06 2023-06-02 立讯精密科技(南京)有限公司 增强现实显示系统及增强现实显示设备
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US12566500B1 (en) * 2024-12-12 2026-03-03 Varjo Technologies Oy Wearable device integrating light-guiding element for gaze-tracking system

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Also Published As

Publication number Publication date
EP3942227A4 (en) 2022-12-07
US20230393398A1 (en) 2023-12-07
US20240345402A1 (en) 2024-10-17
US20250347919A1 (en) 2025-11-13
JP2022525922A (ja) 2022-05-20
WO2020191224A1 (en) 2020-09-24
JP7804722B2 (ja) 2026-01-22
US12055721B2 (en) 2024-08-06
CN113841005A (zh) 2021-12-24
US12399370B2 (en) 2025-08-26
EP3942227A1 (en) 2022-01-26
JP2024107370A (ja) 2024-08-08
JP2026063053A (ja) 2026-04-10

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