JP2017535922A - 導光体を含む照明システム - Google Patents

導光体を含む照明システム Download PDF

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Publication number
JP2017535922A
JP2017535922A JP2017525610A JP2017525610A JP2017535922A JP 2017535922 A JP2017535922 A JP 2017535922A JP 2017525610 A JP2017525610 A JP 2017525610A JP 2017525610 A JP2017525610 A JP 2017525610A JP 2017535922 A JP2017535922 A JP 2017535922A
Authority
JP
Japan
Prior art keywords
light
light guide
along
extracted
pattern
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.)
Withdrawn
Application number
JP2017525610A
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English (en)
Japanese (ja)
Other versions
JP2017535922A5 (https=
Inventor
タオ リュー，
タオ リュー，
マーク イー． ナピェラワ，
マーク イー． ナピェラワ，
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Priority claimed from PCT/US2015/058926 external-priority patent/WO2016077110A1/en
Publication of JP2017535922A publication Critical patent/JP2017535922A/ja
Publication of JP2017535922A5 publication Critical patent/JP2017535922A5/ja
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
    • F21S43/235—Light guides
    • F21S43/236—Light guides characterised by the shape of the light guide
    • F21S43/237—Light guides characterised by the shape of the light guide rod-shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/60—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects
    • B60Q3/62—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects using light guides
    • B60Q3/64—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects using light guides for a single lighting device
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
    • F21S43/235—Light guides
    • F21S43/242—Light guides characterised by the emission area
    • F21S43/245—Light guides characterised by the emission area emitting light from one or more of its major surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
    • F21S43/235—Light guides
    • F21S43/247—Light guides with a single light source being coupled into the light guide
    • 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
    • G02B6/0005—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 of the fibre type
    • G02B6/001—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 of the fibre type the light being emitted along at least a portion of the lateral surface of the fibre
    • 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
    • G02B6/0058—Means for improving the coupling-out of light from the light guide varying in density, size, shape or depth along the light guide
    • G02B6/006—Means for improving the coupling-out of light from the light guide varying in density, size, shape or depth along the light guide to produce indicia, symbols, texts or the like
    • 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
    • G02B6/0058—Means for improving the coupling-out of light from the light guide varying in density, size, shape or depth along the light guide
    • G02B6/0061—Means for improving the coupling-out of light from the light guide varying in density, size, shape or depth along the light guide to provide homogeneous light output intensity

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Planar Illumination Modules (AREA)
  • Light Guides In General And Applications Therefor (AREA)
JP2017525610A 2014-11-12 2015-11-04 導光体を含む照明システム Withdrawn JP2017535922A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462078641P 2014-11-12 2014-11-12
US62/078,641 2014-11-12
PCT/US2015/058926 WO2016077110A1 (en) 2014-11-12 2015-11-04 Illumination system including lightguide

Publications (2)

Publication Number Publication Date
JP2017535922A true JP2017535922A (ja) 2017-11-30
JP2017535922A5 JP2017535922A5 (https=) 2018-12-13

Family

ID=59924236

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017525610A Withdrawn JP2017535922A (ja) 2014-11-12 2015-11-04 導光体を含む照明システム

Country Status (4)

Country Link
US (1) US10677977B2 (https=)
JP (1) JP2017535922A (https=)
KR (1) KR20170100493A (https=)
CN (1) CN107430239B (https=)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220131853A (ko) * 2021-03-22 2022-09-29 발렌티니 귀도 가늘고 긴 발광 장치를 구비한 공구 하우징을 갖는 핸드-헬드 전동 공구
WO2023026988A1 (ja) * 2021-08-27 2023-03-02 古河電気工業株式会社 照射プローブおよび照射プローブシステム
JP2023047718A (ja) * 2021-09-27 2023-04-06 豊田合成株式会社 照明装置
JP2023127529A (ja) * 2022-03-01 2023-09-13 広東国志激光技術有限公司 医療用インターベンションカテーテルのレーザ消毒滅菌装置

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WO2017151299A1 (en) * 2016-03-01 2017-09-08 3M Innovative Properties Company Optical structures with off-state appearance area
US10222529B1 (en) * 2016-09-20 2019-03-05 Apple Inc. Lighting systems
CN206268997U (zh) * 2016-12-21 2017-06-20 麦格纳（太仓）汽车科技有限公司 双向入光的光导式汽车高位刹车灯
KR102463204B1 (ko) * 2017-12-18 2022-11-03 현대자동차 주식회사 광 가이드
US10870389B2 (en) * 2018-07-10 2020-12-22 Lumitex Inc. Illuminated automobile component
WO2020086675A1 (en) * 2018-10-23 2020-04-30 Sigma International Lighted device useful in a vehicle interior
CN112833364B (zh) * 2019-11-25 2023-04-25 曼德电子电器有限公司 车辆灯具结构和车辆
DE102020109136A1 (de) * 2020-04-02 2021-10-07 Bayerische Motoren Werke Aktiengesellschaft Beleuchtungsvorrichtung für ein Kraftfahrzeug
FR3128771B1 (fr) * 2021-10-29 2023-12-29 Valeo Vision Module optique d’un dispositif lumineux d’un véhicule automobile
KR20230114988A (ko) * 2022-01-26 2023-08-02 현대자동차주식회사 다면 반사식 히든 라이팅 램프 및 차량
US12571506B2 (en) * 2024-02-08 2026-03-10 Flex-N-Gate Advanced Product Development, Llc Multi-function light pipe

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US4422719A (en) 1981-05-07 1983-12-27 Space-Lyte International, Inc. Optical distribution system including light guide
US4733332A (en) 1985-02-22 1988-03-22 Agency Of Industrial Science And Technology Illuminating device
US5432876C1 (en) 1992-10-19 2002-05-21 Minnesota Mining & Mfg Illumination devices and optical fibres for use therein
US5845038A (en) 1997-01-28 1998-12-01 Minnesota Mining And Manufacturing Company Optical fiber illumination system
US6095673A (en) 1998-01-20 2000-08-01 The Whitaker Corporation Co-extruded light pipe
GB2336660B (en) 1998-04-20 2002-03-06 Bridgestone Corp Light transmission tubes and methods for manufacturing the light transmission tubes
JP4394839B2 (ja) 1999-02-24 2010-01-06 スリーエム イノベイティブ プロパティズ カンパニー 所定の強度パターンを産み出す照明装置
DE20019073U1 (de) * 2000-11-09 2001-02-22 Hella KG Hueck & Co., 59557 Lippstadt Beleuchtungseinrichtung
DE10055561A1 (de) * 2000-11-09 2002-05-23 Hella Kg Hueck & Co Beleuchtungseinrichtung
US6769799B2 (en) 2002-03-12 2004-08-03 Tyco Electronics Canada Apparatus, methods and articles of manufacture for a co-extruded light pipe
FR2850731B1 (fr) 2003-01-30 2005-09-09 Valeo Vision Guide de lumiere equipe de reflecteurs
US7374313B2 (en) 2006-03-02 2008-05-20 Energy Focus, Inc. Luminaire with improved lateral illuminance control
US8167434B2 (en) * 2006-12-21 2012-05-01 Koninklijke Philips Electronics N.V. Light projection system and display device
GB0813186D0 (en) 2008-07-18 2008-08-27 3M Innovative Properties Co Lighting device comprising a light guide and a support
KR101508379B1 (ko) * 2008-07-30 2015-04-03 삼성전자주식회사 광섬유 조명 장치
CA2796518A1 (en) * 2010-04-16 2011-10-20 Flex Lighting Ii, Llc Sign comprising a film-based lightguide
TW201243220A (en) * 2011-03-17 2012-11-01 Rambus Inc Lighting assembly with adjustable light output
AT511476B1 (de) 2011-06-01 2012-12-15 Zizala Lichtsysteme Gmbh Beleuchtungseinrichtung
US20140140091A1 (en) * 2012-11-20 2014-05-22 Sergiy Victorovich Vasylyev Waveguide illumination system
JP5963455B2 (ja) 2012-01-30 2016-08-03 三菱電機株式会社 照射装置及び画像読取装置
CN105393051B (zh) 2013-05-24 2019-05-31 3M创新有限公司 光导
JP6007280B1 (ja) * 2015-04-08 2016-10-12 古河電気工業株式会社 線状ライトガイド、線状ライトガイド構造体、照明装置

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220131853A (ko) * 2021-03-22 2022-09-29 발렌티니 귀도 가늘고 긴 발광 장치를 구비한 공구 하우징을 갖는 핸드-헬드 전동 공구
JP2022146928A (ja) * 2021-03-22 2022-10-05 グイド ヴァレンティーニ 細長い発光デバイスを備えた工具ハウジングを有する手持ち式の電動工具
JP7431879B2 (ja) 2021-03-22 2024-02-15 グイド ヴァレンティーニ 細長い発光デバイスを備えた工具ハウジングを有する手持ち式の電動工具
KR102820866B1 (ko) * 2021-03-22 2025-06-13 발렌티니 귀도 가늘고 긴 발광 장치를 구비한 공구 하우징을 갖는 핸드-헬드 전동 공구
WO2023026988A1 (ja) * 2021-08-27 2023-03-02 古河電気工業株式会社 照射プローブおよび照射プローブシステム
US20240167949A1 (en) * 2021-08-27 2024-05-23 Furukawa Electric Co., Ltd. Irradiation probe and irradiation probe system
JP2023047718A (ja) * 2021-09-27 2023-04-06 豊田合成株式会社 照明装置
JP7613330B2 (ja) 2021-09-27 2025-01-15 豊田合成株式会社 照明装置
JP2023127529A (ja) * 2022-03-01 2023-09-13 広東国志激光技術有限公司 医療用インターベンションカテーテルのレーザ消毒滅菌装置

Also Published As

Publication number Publication date
CN107430239B (zh) 2021-06-08
KR20170100493A (ko) 2017-09-04
CN107430239A (zh) 2017-12-01
US20170357040A1 (en) 2017-12-14
US10677977B2 (en) 2020-06-09

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