JP7809696B2 - 拡張現実ディスプレイシステムのための接眼レンズ - Google Patents

拡張現実ディスプレイシステムのための接眼レンズ

Info

Publication number
JP7809696B2
JP7809696B2 JP2023516698A JP2023516698A JP7809696B2 JP 7809696 B2 JP7809696 B2 JP 7809696B2 JP 2023516698 A JP2023516698 A JP 2023516698A JP 2023516698 A JP2023516698 A JP 2023516698A JP 7809696 B2 JP7809696 B2 JP 7809696B2
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JP
Japan
Prior art keywords
region
eyepiece waveguide
grating
waveguide
eyepiece
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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.)
Active
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JP2023516698A
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English (en)
Japanese (ja)
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JP2023541447A5 (https=
JP2023541447A (ja
Inventor
ビクター カイ リウ，
サマース バーガバ，
ブランドン マイケル－ジェイムズ ボーン，
ディアンミン リン，
ティレール， ピエール サン
ビクラムジト シン，
カン ルオ，
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
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.)
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Publication of JP2023541447A publication Critical patent/JP2023541447A/ja
Priority to JP2024135585A priority Critical patent/JP2024159789A/ja
Publication of JP2023541447A5 publication Critical patent/JP2023541447A5/ja
Application granted granted Critical
Publication of JP7809696B2 publication Critical patent/JP7809696B2/ja
Active legal-status Critical Current
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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1814—Diffraction gratings structurally combined with one or more further optical elements, e.g. lenses, mirrors, prisms or other diffraction gratings
    • G02B5/1819—Plural gratings positioned on the same surface, e.g. array of gratings
    • 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
    • G02B27/0101—Head-up displays 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
    • G02B27/017—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
    • G02B27/09—Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
    • G02B27/0938—Using specific optical elements
    • G02B27/0944—Diffractive optical elements, e.g. gratings, holograms
    • 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
    • G02B2027/0112—Head-up displays characterised by optical features comprising device for genereting colour display

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
JP2023516698A 2020-09-16 2021-09-14 拡張現実ディスプレイシステムのための接眼レンズ Active JP7809696B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2024135585A JP2024159789A (ja) 2020-09-16 2024-08-15 拡張現実ディスプレイシステムのための接眼レンズ

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202063079307P 2020-09-16 2020-09-16
US63/079,307 2020-09-16
US202063079938P 2020-09-17 2020-09-17
US63/079,938 2020-09-17
PCT/US2021/050308 WO2022060743A1 (en) 2020-09-16 2021-09-14 Eyepieces for augmented reality display system

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2024135585A Division JP2024159789A (ja) 2020-09-16 2024-08-15 拡張現実ディスプレイシステムのための接眼レンズ

Publications (3)

Publication Number Publication Date
JP2023541447A JP2023541447A (ja) 2023-10-02
JP2023541447A5 JP2023541447A5 (https=) 2024-08-23
JP7809696B2 true JP7809696B2 (ja) 2026-02-02

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Family Applications (2)

Application Number Title Priority Date Filing Date
JP2023516698A Active JP7809696B2 (ja) 2020-09-16 2021-09-14 拡張現実ディスプレイシステムのための接眼レンズ
JP2024135585A Pending JP2024159789A (ja) 2020-09-16 2024-08-15 拡張現実ディスプレイシステムのための接眼レンズ

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Country Status (5)

Country Link
US (2) US12529830B2 (https=)
EP (1) EP4214554A4 (https=)
JP (2) JP7809696B2 (https=)
KR (1) KR20230086689A (https=)
WO (1) WO2022060743A1 (https=)

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WO2021237168A1 (en) * 2020-05-22 2021-11-25 Magic Leap, Inc. Method and system for dual projector waveguide displays with wide field of view
JP7809696B2 (ja) 2020-09-16 2026-02-02 マジック リープ， インコーポレイテッド 拡張現実ディスプレイシステムのための接眼レンズ
EP4519724A4 (en) * 2022-06-03 2025-06-11 Magic Leap, Inc. Diffractive structures for asymmetric light extraction and augmented reality devices including the same
CN119948388A (zh) * 2022-07-07 2025-05-06 奇跃公司 高透射目镜架构
CN115016057B (zh) * 2022-08-03 2022-11-04 北京驭光科技发展有限公司 衍射光波导以及具有其的显示设备
FI131850B1 (en) * 2022-10-13 2026-01-09 Dispelix Oy Display construction
CN115747748B (zh) * 2022-10-21 2024-06-11 浙江至格科技有限公司 一种具有渐变膜厚的ar镜片及渐变镀膜方法和ar眼镜
CN120188084A (zh) * 2022-10-31 2025-06-20 奇跃公司 用于可见光谱具有两个或多个分离反射和透射ic光瞳的双有源层波导架构
CN120359452A (zh) * 2022-11-30 2025-07-22 索尼集团公司 光学器件、虚像显示装置和头戴式显示器
WO2024194394A1 (en) * 2023-03-23 2024-09-26 Merck Patent Gmbh Formulation
CN121219622A (zh) * 2023-06-01 2025-12-26 奇跃公司 用于增强现实显示系统的目镜
US20250089414A1 (en) * 2023-09-09 2025-03-13 Meta Platforms Technologies, Llc Systems and methods for improved displays
WO2025058628A1 (en) * 2023-09-14 2025-03-20 Magic Leap, Inc. Method and system for diffractive optics eyepiece architectures incorporating an optical notch filter
FI20245457A1 (en) * 2024-04-12 2025-10-13 Dispelix Oy Diffraction grating
FI20245467A1 (en) * 2024-04-15 2025-10-16 Dispelix Oy Diffraction grating
WO2026022904A1 (ja) * 2024-07-22 2026-01-29 Ｃｅｌｌｉｄ株式会社 投影基板、眼鏡型端末、投影基板の設計方法、及びプログラム
WO2026048987A1 (ja) * 2024-09-02 2026-03-05 Ａｇｃ株式会社 導光板、及び表示装置

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EP4214554A1 (en) 2023-07-26
KR20230086689A (ko) 2023-06-15
JP2024159789A (ja) 2024-11-08
US20230341597A1 (en) 2023-10-26
EP4214554A4 (en) 2024-10-09
JP2023541447A (ja) 2023-10-02
US20260104539A1 (en) 2026-04-16
US12529830B2 (en) 2026-01-20
WO2022060743A1 (en) 2022-03-24

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