JP6877363B2 - 照明器 - Google Patents

照明器 Download PDF

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Publication number
JP6877363B2
JP6877363B2 JP2017560237A JP2017560237A JP6877363B2 JP 6877363 B2 JP6877363 B2 JP 6877363B2 JP 2017560237 A JP2017560237 A JP 2017560237A JP 2017560237 A JP2017560237 A JP 2017560237A JP 6877363 B2 JP6877363 B2 JP 6877363B2
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JP
Japan
Prior art keywords
waveguide
light
light source
illuminator
doe
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.)
Active
Application number
JP2017560237A
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English (en)
Japanese (ja)
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JP2018524762A (ja
Inventor
エイドリアン ケーラー，
エイドリアン ケーラー，
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
Original Assignee
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 JP2018524762A publication Critical patent/JP2018524762A/ja
Priority to JP2019074673A priority Critical patent/JP6972061B2/ja
Application granted granted Critical
Publication of JP6877363B2 publication Critical patent/JP6877363B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
    • G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
    • 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
    • G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
    • 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
    • G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • G03B15/02—Illuminating scene
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B2215/00—Special procedures for taking photographs; Apparatus therefor
    • G03B2215/05—Combinations of cameras with electronic flash units
    • G03B2215/0589—Diffusors, filters or refraction means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Planar Illumination Modules (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Image Input (AREA)
JP2017560237A 2015-05-19 2016-05-19 照明器 Active JP6877363B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2019074673A JP6972061B2 (ja) 2015-05-19 2019-04-10 照明器

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562163724P 2015-05-19 2015-05-19
US62/163,724 2015-05-19
PCT/US2016/033345 WO2016187464A1 (en) 2015-05-19 2016-05-19 Illuminator

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2019074673A Division JP6972061B2 (ja) 2015-05-19 2019-04-10 照明器

Publications (2)

Publication Number Publication Date
JP2018524762A JP2018524762A (ja) 2018-08-30
JP6877363B2 true JP6877363B2 (ja) 2021-05-26

Family

ID=57320794

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2017560237A Active JP6877363B2 (ja) 2015-05-19 2016-05-19 照明器
JP2019074673A Active JP6972061B2 (ja) 2015-05-19 2019-04-10 照明器
JP2021073916A Active JP7079362B2 (ja) 2015-05-19 2021-04-26 照明器

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2019074673A Active JP6972061B2 (ja) 2015-05-19 2019-04-10 照明器
JP2021073916A Active JP7079362B2 (ja) 2015-05-19 2021-04-26 照明器

Country Status (10)

Country Link
US (1) US20160341873A1 (https=)
EP (2) EP3298444B1 (https=)
JP (3) JP6877363B2 (https=)
KR (1) KR102539075B1 (https=)
CN (1) CN108139651A (https=)
AU (1) AU2016264601B2 (https=)
CA (1) CA2986149A1 (https=)
HK (1) HK1252589A1 (https=)
IL (2) IL255710B (https=)
WO (1) WO2016187464A1 (https=)

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KR102767824B1 (ko) 2017-03-21 2025-02-13 매직 립, 인코포레이티드 공간 광 변조기들을 조명하기 위한 방법들, 디바이스들, 및 시스템들
CN110651216B (zh) 2017-03-21 2022-02-25 奇跃公司 低轮廓分束器
US10338400B2 (en) 2017-07-03 2019-07-02 Holovisions LLC Augmented reality eyewear with VAPE or wear technology
US10859834B2 (en) 2017-07-03 2020-12-08 Holovisions Space-efficient optical structures for wide field-of-view augmented reality (AR) eyewear
USD920537S1 (en) * 2018-09-25 2021-05-25 Sumitomo Electric Industries, Ltd. Sample holder
USD921922S1 (en) 2018-09-25 2021-06-08 Sumitomo Electric Industries, Ltd. Sample holder
USD918417S1 (en) * 2019-06-05 2021-05-04 Inventia Life Science Pty Ltd Cartridge
KR102759532B1 (ko) 2022-05-19 2025-01-23 김은석 스마트 글래스

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JP2005202060A (ja) * 2004-01-14 2005-07-28 Olympus Corp 観察光学系
JP2007086145A (ja) * 2005-09-20 2007-04-05 Sony Corp ３次元表示装置
WO2007085682A1 (en) * 2006-01-26 2007-08-02 Nokia Corporation Eye tracker device
US8077914B1 (en) * 2006-08-07 2011-12-13 Arkady Kaplan Optical tracking apparatus using six degrees of freedom
PL2242419T3 (pl) * 2008-02-14 2016-05-31 Nokia Technologies Oy Urządzenie i sposób określania kierunku spojrzenia
JP4706737B2 (ja) * 2008-08-18 2011-06-22 ソニー株式会社 画像表示装置
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US9366867B2 (en) * 2014-07-08 2016-06-14 Osterhout Group, Inc. Optical systems for see-through displays
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US10642039B2 (en) * 2009-04-20 2020-05-05 Bae Systems Plc Surface relief grating in an optical waveguide having a reflecting surface and dielectric layer conforming to the surface
US9335604B2 (en) * 2013-12-11 2016-05-10 Milan Momcilo Popovich Holographic waveguide display
KR20110050929A (ko) * 2009-11-09 2011-05-17 삼성전자주식회사 착용형 디스플레이장치
AU2011220382A1 (en) * 2010-02-28 2012-10-18 Microsoft Corporation Local advertising content on an interactive head-mounted eyepiece
JP5499985B2 (ja) * 2010-08-09 2014-05-21 ソニー株式会社 表示装置組立体
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Also Published As

Publication number Publication date
JP6972061B2 (ja) 2021-11-24
IL255710B (en) 2022-09-01
KR102539075B1 (ko) 2023-05-31
JP2018524762A (ja) 2018-08-30
JP2019110141A (ja) 2019-07-04
JP7079362B2 (ja) 2022-06-01
EP3298444A1 (en) 2018-03-28
EP3298444A4 (en) 2018-04-11
EP3770659B1 (en) 2023-10-04
IL295390B1 (en) 2023-04-01
JP2021114478A (ja) 2021-08-05
CN108139651A (zh) 2018-06-08
IL295390A (en) 2022-10-01
AU2016264601B2 (en) 2021-06-10
IL295390B2 (en) 2023-08-01
EP3298444B1 (en) 2020-06-03
AU2016264601A1 (en) 2017-12-07
KR20180009767A (ko) 2018-01-29
EP3770659A1 (en) 2021-01-27
HK1252589A1 (zh) 2019-05-31
IL255710A (en) 2018-01-31
CA2986149A1 (en) 2016-11-24
US20160341873A1 (en) 2016-11-24
WO2016187464A1 (en) 2016-11-24

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