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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JP2021556464A
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English (en)
Japanese (ja)
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JPWO2020191224A5 (enExample
JP2022525922A (ja
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
Priority to JP2024095154A priority Critical patent/JP2024107370A/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 (1)

Application Number Priority Date Filing Date Title
JP2024095154A JP2024107370A (ja) 2019-03-20 2024-06-12 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 JP2024107370A (ja) 2019-03-20 2024-06-12 光を収集するためのシステム

Publications (3)

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

Family

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Family Applications (2)

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JP2021556464A Active JP7581228B2 (ja) 2019-03-20 2020-03-19 光を収集するためのシステム
JP2024095154A Pending JP2024107370A (ja) 2019-03-20 2024-06-12 光を収集するためのシステム

Family Applications After (1)

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JP2024095154A Pending JP2024107370A (ja) 2019-03-20 2024-06-12 光を収集するためのシステム

Country Status (5)

Country Link
US (3) US12055721B2 (enExample)
EP (1) EP3942227A4 (enExample)
JP (2) JP7581228B2 (enExample)
CN (1) CN113841005A (enExample)
WO (1) WO2020191224A1 (enExample)

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US20240073401A1 (en) * 2020-12-23 2024-02-29 Magic Leap, Inc. Eyepiece imaging assemblies for a head mounted display
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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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Also Published As

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

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