CN115552300A - 用于将折射光学器件与衍射目镜波导显示器集成的方法和系统 - Google Patents

用于将折射光学器件与衍射目镜波导显示器集成的方法和系统 Download PDF

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Publication number
CN115552300A
CN115552300A CN202180034835.7A CN202180034835A CN115552300A CN 115552300 A CN115552300 A CN 115552300A CN 202180034835 A CN202180034835 A CN 202180034835A CN 115552300 A CN115552300 A CN 115552300A
Authority
CN
China
Prior art keywords
mold
substrate
cover plate
waveguide
optical element
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
CN202180034835.7A
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English (en)
Chinese (zh)
Inventor
吴哲宇
R·K·科曼杜里
V·辛格
杨书强
F·Y·徐
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Magic Leap Inc
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Magic Leap Inc
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 Magic Leap Inc filed Critical Magic Leap Inc
Publication of CN115552300A publication Critical patent/CN115552300A/zh
Pending legal-status Critical Current

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    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B25/00—Eyepieces; Magnifying glasses
    • G02B25/001—Eyepieces
    • 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
    • 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
    • G02B6/0075—Arrangements of multiple light guides
    • G02B6/0076—Stacked arrangements of multiple light guides of the same or different cross-sectional area
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/11—Anti-reflection coatings
    • G02B1/118—Anti-reflection coatings having sub-optical wavelength surface structures designed to provide an enhanced transmittance, e.g. moth-eye structures
    • 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
    • G02B6/262—Optical details of coupling light into, or out of, or between fibre ends, e.g. special fibre end shapes or associated optical elements

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Surface Treatment Of Optical Elements (AREA)
CN202180034835.7A 2020-05-14 2021-05-13 用于将折射光学器件与衍射目镜波导显示器集成的方法和系统 Pending CN115552300A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063025069P 2020-05-14 2020-05-14
US63/025,069 2020-05-14
PCT/US2021/032332 WO2021231789A1 (en) 2020-05-14 2021-05-13 Method and system for integration of refractive optics with a diffractive eyepiece waveguide display

Publications (1)

Publication Number Publication Date
CN115552300A true CN115552300A (zh) 2022-12-30

Family

ID=78513319

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180034835.7A Pending CN115552300A (zh) 2020-05-14 2021-05-13 用于将折射光学器件与衍射目镜波导显示器集成的方法和系统

Country Status (5)

Country Link
US (3) US11994706B2 (cg-RX-API-DMAC7.html)
EP (1) EP4150389A4 (cg-RX-API-DMAC7.html)
JP (2) JP7749294B2 (cg-RX-API-DMAC7.html)
CN (1) CN115552300A (cg-RX-API-DMAC7.html)
WO (1) WO2021231789A1 (cg-RX-API-DMAC7.html)

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* Cited by examiner, † Cited by third party
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JP7749294B2 (ja) 2020-05-14 2025-10-06 マジック リープ， インコーポレイテッド 屈折光学系と回折接眼レンズ導波管ディスプレイの統合のための方法およびシステム
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US20240103280A1 (en) * 2022-09-22 2024-03-28 Apple Inc. Display with Lens Integrated Into Cover Layer
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WO2026039314A1 (en) * 2024-08-16 2026-02-19 Meta Platforms Technologies, Llc Hybrid color display
US20260051271A1 (en) * 2024-08-16 2026-02-19 Meta Platforms Technologies, Llc Hybrid color display

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US11500206B2 (en) * 2018-04-02 2022-11-15 Magic Leap, Inc. Waveguides with integrated optical elements and methods of making the same
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Publication number Publication date
JP7749294B2 (ja) 2025-10-06
US20240085630A1 (en) 2024-03-14
US20250208331A1 (en) 2025-06-26
EP4150389A4 (en) 2023-11-29
JP2023526019A (ja) 2023-06-20
US12276825B2 (en) 2025-04-15
JP2026021296A (ja) 2026-02-10
WO2021231789A1 (en) 2021-11-18
US20210356670A1 (en) 2021-11-18
EP4150389A1 (en) 2023-03-22
US11994706B2 (en) 2024-05-28

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