JP5957464B2 - 光源と、放射線変換素子と、フィルタとを備える照明システム - Google Patents

光源と、放射線変換素子と、フィルタとを備える照明システム Download PDF

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Publication number
JP5957464B2
JP5957464B2 JP2013543936A JP2013543936A JP5957464B2 JP 5957464 B2 JP5957464 B2 JP 5957464B2 JP 2013543936 A JP2013543936 A JP 2013543936A JP 2013543936 A JP2013543936 A JP 2013543936A JP 5957464 B2 JP5957464 B2 JP 5957464B2
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Japan
Prior art keywords
radiation
illumination system
conversion element
wavelength
filter
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JP2013543936A
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English (en)
Japanese (ja)
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JP2014502787A (ja
JP2014502787A5 (enExample
Inventor
コルネリス ラインデル ロンダ
コルネリス ラインデル ロンダ
オレグ ボリソヴィチ シチェキン
オレグ ボリソヴィチ シチェキン
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Koninklijke Philips NV
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Koninklijke Philips NV
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Publication of JP2014502787A5 publication Critical patent/JP2014502787A5/ja
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    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/84—Coatings, e.g. passivation layers or antireflective coatings
    • 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
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/40—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters with provision for controlling spectral properties, e.g. colour, or intensity
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/851—Wavelength conversion means
    • 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]

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Led Device Packages (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Optical Filters (AREA)
JP2013543936A 2010-12-17 2011-12-12 光源と、放射線変換素子と、フィルタとを備える照明システム Active JP5957464B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP10195727 2010-12-17
EP10195727.2 2010-12-17
PCT/IB2011/055608 WO2012080934A1 (en) 2010-12-17 2011-12-12 Illumination system with light source, radiation converting element and filter

Publications (3)

Publication Number Publication Date
JP2014502787A JP2014502787A (ja) 2014-02-03
JP2014502787A5 JP2014502787A5 (enExample) 2015-02-05
JP5957464B2 true JP5957464B2 (ja) 2016-07-27

Family

ID=45470608

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013543936A Active JP5957464B2 (ja) 2010-12-17 2011-12-12 光源と、放射線変換素子と、フィルタとを備える照明システム

Country Status (9)

Country Link
US (1) US8779448B2 (enExample)
EP (1) EP2652805B1 (enExample)
JP (1) JP5957464B2 (enExample)
KR (1) KR101819912B1 (enExample)
CN (1) CN103403887B (enExample)
BR (1) BR112013014661B1 (enExample)
RU (1) RU2580878C2 (enExample)
TW (1) TWI542827B (enExample)
WO (1) WO2012080934A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9612002B2 (en) 2012-10-18 2017-04-04 GE Lighting Solutions, LLC LED lamp with Nd-glass bulb
DE102014107972B9 (de) 2014-04-17 2022-07-21 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Leuchtvorrichtung mit einem ersten Leuchtstoff und Filterpartikeln

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE448571T1 (de) * 2002-08-30 2009-11-15 Lumination Llc Geschichtete led mit verbessertem wirkungsgrad
US6744077B2 (en) 2002-09-27 2004-06-01 Lumileds Lighting U.S., Llc Selective filtering of wavelength-converted semiconductor light emitting devices
CN100352069C (zh) 2002-11-25 2007-11-28 松下电器产业株式会社 Led照明光源
US6922024B2 (en) 2002-11-25 2005-07-26 Matsushita Electric Industrial Co., Ltd. LED lamp
JP2005062692A (ja) * 2003-08-19 2005-03-10 Internatl Business Mach Corp <Ibm> カラー表示装置、光学素子、およびカラー表示装置の製造方法
JP4378242B2 (ja) * 2003-09-25 2009-12-02 株式会社小糸製作所 車両用灯具
US8154686B2 (en) 2004-01-20 2012-04-10 Sharp Kabushiki Kaisha Directional backlight, a multiple view display and a multi-direction display
RU2261502C1 (ru) * 2004-02-05 2005-09-27 Открытое акционерное общество "Научно-исследовательский институт ГИРИКОНД" Фотолюминесцентный излучатель, полупроводниковый фотоэлемент и оптрон на их основе
US20070241657A1 (en) * 2004-08-02 2007-10-18 Lumination, Llc White light apparatus with enhanced color contrast
TWI261378B (en) 2005-09-19 2006-09-01 Ind Tech Res Inst Polarized light emitting device
JP2009512130A (ja) 2005-10-05 2009-03-19 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 吸収フィルタを有する蛍光変換型エレクトロルミネッセント装置
US7918582B2 (en) 2005-12-30 2011-04-05 Dialight Corporation Signal light using phosphor coated LEDs
DE102008015941A1 (de) * 2007-12-21 2009-06-25 Osram Opto Semiconductors Gmbh Beleuchtungseinrichtung
JP2010040976A (ja) 2008-08-08 2010-02-18 Sony Corp 発光素子及びこれを用いた照明装置並びに表示装置
FR2942023B1 (fr) * 2009-02-06 2012-07-13 Thales Sa Dispositif d'eclairage a diodes electroluminescentes compatible nvg.
JP5906433B2 (ja) * 2011-12-19 2016-04-20 パナソニックＩｐマネジメント株式会社 照明装置

Also Published As

Publication number Publication date
KR20130129415A (ko) 2013-11-28
TWI542827B (zh) 2016-07-21
TW201235616A (en) 2012-09-01
EP2652805A1 (en) 2013-10-23
BR112013014661A2 (pt) 2016-09-27
RU2580878C2 (ru) 2016-04-10
US8779448B2 (en) 2014-07-15
EP2652805B1 (en) 2016-11-23
CN103403887A (zh) 2013-11-20
JP2014502787A (ja) 2014-02-03
RU2013132959A (ru) 2015-01-27
KR101819912B1 (ko) 2018-01-18
CN103403887B (zh) 2016-03-23
WO2012080934A1 (en) 2012-06-21
BR112013014661B1 (pt) 2020-12-08
US20140008684A1 (en) 2014-01-09

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