JP6295266B2 - 制御されたスペクトル特性及び角度分布を備える発光装置 - Google Patents

制御されたスペクトル特性及び角度分布を備える発光装置 Download PDF

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Publication number
JP6295266B2
JP6295266B2 JP2015543562A JP2015543562A JP6295266B2 JP 6295266 B2 JP6295266 B2 JP 6295266B2 JP 2015543562 A JP2015543562 A JP 2015543562A JP 2015543562 A JP2015543562 A JP 2015543562A JP 6295266 B2 JP6295266 B2 JP 6295266B2
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Japan
Prior art keywords
light
emitting device
wavelength
light emitting
light source
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Expired - Fee Related
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JP2015543562A
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English (en)
Japanese (ja)
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JP2016502237A5 (OSRAM
JP2016502237A (ja
Inventor
ボメル タイス ファン
ボメル タイス ファン
リファト アタ ムスタファ ヒクメット
リファト アタ ムスタファ ヒクメット
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Signify Holding BV
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Signify Holding BV
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Application granted granted Critical
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/32—Optical layout thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/62—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using mixing chambers, e.g. housings with reflective walls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/64—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using wavelength conversion means distinct or spaced from the light-generating element, e.g. a remote phosphor layer
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/285—Refractors, transparent cover plates, light guides or filters not provided in groups F21S41/24 - F21S41/2805
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
    • F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • F21V13/02—Combinations of only two kinds of elements
    • F21V13/08—Combinations of only two kinds of elements the elements being filters or photoluminescent elements and reflectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • F21V13/12—Combinations of only three kinds of elements
    • F21V13/14—Combinations of only three kinds of elements the elements being filters or photoluminescent elements, reflectors and refractors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2102/00—Exterior vehicle lighting devices for illuminating purposes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2102/00—Exterior vehicle lighting devices for illuminating purposes
    • F21W2102/20—Illuminance distribution within the emitted light
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/103—Outdoor lighting of streets or roads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Led Device Packages (AREA)
JP2015543562A 2012-11-28 2013-11-28 制御されたスペクトル特性及び角度分布を備える発光装置 Expired - Fee Related JP6295266B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261730626P 2012-11-28 2012-11-28
US61/730,626 2012-11-28
PCT/IB2013/060466 WO2014083523A1 (en) 2012-11-28 2013-11-28 Light emitting arrangement with controlled spectral properties and angular distribution

Publications (3)

Publication Number Publication Date
JP2016502237A JP2016502237A (ja) 2016-01-21
JP2016502237A5 JP2016502237A5 (OSRAM) 2017-01-12
JP6295266B2 true JP6295266B2 (ja) 2018-03-14

Family

ID=49956273

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015543562A Expired - Fee Related JP6295266B2 (ja) 2012-11-28 2013-11-28 制御されたスペクトル特性及び角度分布を備える発光装置

Country Status (5)

Country Link
US (1) US10344950B2 (OSRAM)
EP (1) EP2926046B8 (OSRAM)
JP (1) JP6295266B2 (OSRAM)
CN (1) CN105121941B (OSRAM)
WO (1) WO2014083523A1 (OSRAM)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10405388B2 (en) * 2014-12-11 2019-09-03 Ledvance Llc Variable-beam light source with mixing chamber
US10309588B2 (en) 2016-08-11 2019-06-04 Abl Ip Holding Llc Luminaires with transition zones for glare control
EP3290783B1 (en) * 2016-09-04 2019-05-15 Harman Professional Denmark ApS Light fixture comprising light sources, lenslets and a reto-refector
CN106838761A (zh) * 2016-12-29 2017-06-13 广州凯耀资产管理有限公司 一种汽车led前照灯
US10240737B2 (en) * 2017-03-06 2019-03-26 Ford Global Technologies, Llc Vehicle light assembly
TWI689174B (zh) * 2018-12-12 2020-03-21 財團法人工業技術研究院 光通訊系統
CN109724026A (zh) * 2019-01-19 2019-05-07 腾方建设有限公司 一种市政园林用夜间照明灯
EP4052082A1 (en) * 2019-10-28 2022-09-07 Signify Holding B.V. Color mixing with total internal reflector and center reflector
CN111396787B (zh) * 2020-04-17 2022-12-30 洛阳理工学院 一种基于中间视觉的高效率双色调光led路灯

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5014175A (en) * 1989-07-11 1991-05-07 General Electric Company Luminaire having a reflector containing asymmetrical ridges for distributing light output asymmetrically
TW498148B (en) * 1999-06-25 2002-08-11 Koninkl Philips Electronics Nv Vehicle headlamp and a vehicle
US7837348B2 (en) * 2004-05-05 2010-11-23 Rensselaer Polytechnic Institute Lighting system using multiple colored light emitting sources and diffuser element
CN101694274B (zh) * 2005-06-10 2013-02-20 莱姆尼斯照明专利控股公司 照明装置和固态光源
NL1029231C2 (nl) * 2005-06-10 2007-01-12 Lemnis Lighting Ip Gmbh Verlichtingsinrichting en vaste-stof lichtbron.
US8267541B2 (en) * 2006-10-25 2012-09-18 Osaka Prefectural Government Outdoor illuminating device and illuminating method
US7942556B2 (en) * 2007-06-18 2011-05-17 Xicato, Inc. Solid state illumination device
US8083364B2 (en) * 2008-12-29 2011-12-27 Osram Sylvania Inc. Remote phosphor LED illumination system
KR101679063B1 (ko) 2009-09-16 2016-11-24 코닌클리케 필립스 엔.브이. 사전정의된 각-색 좌표 분포를 갖는 발광 소자
JP5421817B2 (ja) * 2010-02-23 2014-02-19 パナソニック株式会社 照明装置
JP5541990B2 (ja) * 2010-07-16 2014-07-09 パナソニック株式会社 照明装置
JP2012084457A (ja) * 2010-10-14 2012-04-26 Tekumo:Kk 照明装置
WO2013050918A1 (en) 2011-10-05 2013-04-11 Koninklijke Philips Electronics N.V. Artificial daylight source
US20130093362A1 (en) * 2011-10-13 2013-04-18 Intematix Corporation Methods and apparatus for implementing tunable light emitting device with remote wavelength conversion

Also Published As

Publication number Publication date
WO2014083523A1 (en) 2014-06-05
US20150300602A1 (en) 2015-10-22
EP2926046B1 (en) 2016-07-20
US10344950B2 (en) 2019-07-09
EP2926046A1 (en) 2015-10-07
CN105121941B (zh) 2018-05-11
JP2016502237A (ja) 2016-01-21
EP2926046B8 (en) 2016-09-21
CN105121941A (zh) 2015-12-02

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