JP5553757B2 - １次放射源と発光変換エレメントとを備えた半導体光源 - Google Patents

１次放射源と発光変換エレメントとを備えた半導体光源 Download PDF

Info

Publication number
JP5553757B2
JP5553757B2 JP2010526156A JP2010526156A JP5553757B2 JP 5553757 B2 JP5553757 B2 JP 5553757B2 JP 2010526156 A JP2010526156 A JP 2010526156A JP 2010526156 A JP2010526156 A JP 2010526156A JP 5553757 B2 JP5553757 B2 JP 5553757B2
Authority
JP
Japan
Prior art keywords
luminescence conversion
primary radiation
conversion element
light source
semiconductor light
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.)
Expired - Fee Related
Application number
JP2010526156A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010541221A5 (enExample
JP2010541221A (ja
Inventor
オット フーベルト
レル アルフレート
タウツ ゼンケ
シュトラウス ウーヴェ
バウマン フランク
ペーターゼン キルスティン
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.)
Ams Osram International GmbH
Original Assignee
Osram Opto Semiconductors GmbH
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 Osram Opto Semiconductors GmbH filed Critical Osram Opto Semiconductors GmbH
Publication of JP2010541221A publication Critical patent/JP2010541221A/ja
Publication of JP2010541221A5 publication Critical patent/JP2010541221A5/ja
Application granted granted Critical
Publication of JP5553757B2 publication Critical patent/JP5553757B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • 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
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
    • F21V7/28—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by coatings
    • F21V7/30—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by coatings the coatings comprising photoluminescent substances
    • 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
    • F21V9/30—Elements containing photoluminescent material distinct from or spaced from the light source
    • 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
    • F21V9/30—Elements containing photoluminescent material distinct from or spaced from the light source
    • F21V9/32—Elements containing photoluminescent material distinct from or spaced from the light source characterised by the arrangement of the photoluminescent material
    • 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
    • F21V9/30—Elements containing photoluminescent material distinct from or spaced from the light source
    • F21V9/38—Combination of two or more photoluminescent elements of different materials
    • 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
    • H10H20/8515—Wavelength conversion means not being in contact with the bodies
    • 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
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • 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
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • H10H20/856—Reflecting 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]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/005—Optical components external to the laser cavity, specially adapted therefor, e.g. for homogenisation or merging of the beams or for manipulating laser pulses, e.g. pulse shaping
    • H01S5/0087—Optical components external to the laser cavity, specially adapted therefor, e.g. for homogenisation or merging of the beams or for manipulating laser pulses, e.g. pulse shaping for illuminating phosphorescent or fluorescent materials, e.g. using optical arrangements specifically adapted for guiding or shaping laser beams illuminating these materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/022—Mountings; Housings
    • H01S5/0225—Out-coupling of light
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/022—Mountings; Housings
    • H01S5/023—Mount members, e.g. sub-mount members
    • H01S5/02325—Mechanically integrated components on mount members or optical micro-benches

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Semiconductor Lasers (AREA)
  • Led Device Packages (AREA)
JP2010526156A 2007-09-28 2008-09-11 １次放射源と発光変換エレメントとを備えた半導体光源 Expired - Fee Related JP5553757B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102007046608.2 2007-09-28
DE102007046608 2007-09-28
DE102008012316.1 2008-03-03
DE102008012316.1A DE102008012316B4 (de) 2007-09-28 2008-03-03 Halbleiterlichtquelle mit einer Primärstrahlungsquelle und einem Lumineszenzkonversionselement
PCT/DE2008/001529 WO2009039827A1 (de) 2007-09-28 2008-09-11 Halbleiterlichtquelle mit einer primärstrahlungsquelle und einem lumineszenzkonversionselement

Publications (3)

Publication Number Publication Date
JP2010541221A JP2010541221A (ja) 2010-12-24
JP2010541221A5 JP2010541221A5 (enExample) 2011-08-18
JP5553757B2 true JP5553757B2 (ja) 2014-07-16

Family

ID=40384502

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010526156A Expired - Fee Related JP5553757B2 (ja) 2007-09-28 2008-09-11 １次放射源と発光変換エレメントとを備えた半導体光源

Country Status (8)

Country Link
US (1) US8564185B2 (enExample)
EP (1) EP2198465B1 (enExample)
JP (1) JP5553757B2 (enExample)
KR (1) KR101615390B1 (enExample)
CN (1) CN101878539B (enExample)
DE (1) DE102008012316B4 (enExample)
TW (1) TWI368004B (enExample)
WO (1) WO2009039827A1 (enExample)

Families Citing this family (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010090231A (ja) * 2008-10-07 2010-04-22 Canon Inc 画像表示装置
WO2010084451A1 (en) * 2009-01-21 2010-07-29 Koninklijke Philips Electronics N.V. Light source comprising a light recycling device and corresponding light recycling device
US9800017B1 (en) 2009-05-29 2017-10-24 Soraa Laser Diode, Inc. Laser device and method for a vehicle
DE102010001945B4 (de) 2010-02-15 2019-07-25 Osram Gmbh Lichtquelleneinheit und Projektor mit einer derartigen Lichtquelleneinheit
WO2012012354A2 (en) 2010-07-19 2012-01-26 Rensselaer Polytechnic Institute Full spectrum solid state white light source, method for manufacturing and applications
JP5877992B2 (ja) * 2010-10-25 2016-03-08 株式会社半導体エネルギー研究所 表示装置
KR101210066B1 (ko) 2011-01-31 2012-12-07 엘지이노텍 주식회사 광 변환 부재 및 이를 포함하는 표시장치
KR20130009020A (ko) 2011-07-14 2013-01-23 엘지이노텍 주식회사 광학 부재, 이를 포함하는 표시장치 및 이의 제조방법
KR101305696B1 (ko) 2011-07-14 2013-09-09 엘지이노텍 주식회사 표시장치 및 광학 부재
KR101823684B1 (ko) * 2011-07-18 2018-01-30 엘지이노텍 주식회사 표시장치
KR101241549B1 (ko) 2011-07-18 2013-03-11 엘지이노텍 주식회사 광학 부재, 이를 포함하는 표시장치 및 이의 제조방법
KR101893494B1 (ko) 2011-07-18 2018-08-30 엘지이노텍 주식회사 광학 부재 및 이를 포함하는 표시장치
KR101262520B1 (ko) 2011-07-18 2013-05-08 엘지이노텍 주식회사 광학 부재 및 이를 포함하는 표시장치
DE102011084949B4 (de) * 2011-10-21 2016-03-31 Osram Gmbh Konverteranordnung, Verfahren zum Herstellen der Konverteranordnung und Beleuchtungsanordnung
KR101251815B1 (ko) 2011-11-07 2013-04-09 엘지이노텍 주식회사 광학 시트 및 이를 포함하는 표시장치
DE102012101663B4 (de) * 2012-02-29 2019-12-24 Osram Opto Semiconductors Gmbh Konversionselement, Leuchtmittel und Verfahren zur Herstellung eines Konversionselements
WO2013139675A1 (de) * 2012-03-22 2013-09-26 Schott Ag Beleuchtungseinrichtung zur erzeugung von licht mit hoher leuchtdichte
TW201341725A (zh) * 2012-04-13 2013-10-16 瑞儀光電股份有限公司 光源模組
DE102012206644A1 (de) * 2012-04-23 2013-10-24 Osram Gmbh Beleuchtungssystem mit mindestens einer Beleuchtungseinheit
DE102012206971A1 (de) * 2012-04-26 2013-10-31 Osram Gmbh Optische vorrichtung und beleuchtungseinrichtung
DE102012223857A1 (de) * 2012-12-19 2014-06-26 Osram Gmbh Remote-Phosphor-Leuchtvorrichtung
CN104969370A (zh) * 2013-02-04 2015-10-07 优志旺电机株式会社 荧光光源装置
DE102013005403A1 (de) 2013-03-28 2014-10-02 Daimler Ag Lichtquelleneinheit für ein Fahrzeug
US10386559B2 (en) 2013-03-29 2019-08-20 Signify Holding B.V. Light emitting device comprising wavelength converter
DE102013206338A1 (de) * 2013-04-10 2014-10-16 Osram Gmbh Beleuchtungseinrichtung
CN105684170B (zh) * 2013-08-09 2019-09-03 株式会社光波 发光装置
DE102013013296B4 (de) 2013-08-12 2020-08-06 Schott Ag Konverter-Kühlkörperverbund mit metallischer Lotverbindung und Verfahren zu dessen Herstellung
US9863595B2 (en) * 2013-08-28 2018-01-09 Sharp Kabushiki Kaisha Light-emitting unit with optical plate reflecting excitation light and transmitting fluorescent light, and light-emitting device, illumination device, and vehicle headlight including the unit
CN105745486B (zh) * 2013-11-19 2019-10-22 飞利浦照明控股有限公司 具有光谱转换元件的发光器件
KR102125450B1 (ko) 2013-12-05 2020-06-22 엘지이노텍 주식회사 광변환부재 및 이를 포함하는 조명장치
DE102014100723A1 (de) 2014-01-23 2015-07-23 Hella Kgaa Hueck & Co. Beleuchtungsvorrichtung für Fahrzeuge
JP6246622B2 (ja) 2014-03-05 2017-12-13 シャープ株式会社 光源装置および照明装置
DE102014105839A1 (de) 2014-04-25 2015-10-29 Osram Opto Semiconductors Gmbh Optoelektronisches Bauelement und Verfahren zur Herstellung eines optoelektronischen Bauelements
DE102014107345A1 (de) 2014-05-26 2015-11-26 Hella Kgaa Hueck & Co. Beleuchtungsvorrichtung für Fahrzeuge
DE102014116737A1 (de) 2014-11-17 2016-05-19 Karl Storz Gmbh & Co. Kg Lichtquelleneinrichtung für endoskopische oder exoskopische Anwendungen
DE102015103210A1 (de) 2015-03-05 2016-10-20 Hella Kgaa Hueck & Co. Beleuchtungsvorrichtung für Fahrzeuge
DE102015103179A1 (de) 2015-03-05 2016-10-20 Hella Kgaa Hueck & Co. Beleuchtungsvorrichtung für Fahrzeuge
DE102015104506A1 (de) * 2015-03-25 2016-09-29 Hella Kgaa Hueck & Co. Beleuchtungsvorrichtung für Fahrzeuge
DE102015104503A1 (de) 2015-03-25 2016-09-29 Hella Kgaa Hueck & Co. Beleuchtungsvorrichtung für Fahrzeuge
DE102015104499A1 (de) * 2015-03-25 2016-09-29 Hella Kgaa Hueck & Co. Beleuchtungsvorrichtung für Fahrzeuge
DE102015208170A1 (de) * 2015-05-04 2016-11-10 Osram Gmbh Bestrahlungsvorrichtung mit einer Mehrzahl Laserquellen
DE102015113562B4 (de) * 2015-08-17 2017-08-24 Schott Ag Konverter-Kühlkörperverbund mit metallischer Lotverbindung
WO2017029255A2 (de) 2015-08-17 2017-02-23 Schott Ag Verfahren zur justierung eines auf einem optischen konverter erzeugten leuchtflecks, vorrichtung mit leuchtfleck und deren verwendung sowie konverter-kühlkörperverbund mit metallischer lotverbindung
US11437775B2 (en) 2015-08-19 2022-09-06 Kyocera Sld Laser, Inc. Integrated light source using a laser diode
US12374854B2 (en) 2015-08-19 2025-07-29 Kyocera Sld Laser, Inc. Laser-based integrated light source
US11437774B2 (en) 2015-08-19 2022-09-06 Kyocera Sld Laser, Inc. High-luminous flux laser-based white light source
US10879673B2 (en) * 2015-08-19 2020-12-29 Soraa Laser Diode, Inc. Integrated white light source using a laser diode and a phosphor in a surface mount device package
US10938182B2 (en) 2015-08-19 2021-03-02 Soraa Laser Diode, Inc. Specialized integrated light source using a laser diode
DE102015115358A1 (de) 2015-09-11 2017-03-16 Hella Kgaa Hueck & Co. Beleuchtungsvorrichtung für Fahrzeuge
DE102015117539A1 (de) * 2015-10-15 2017-04-20 Osram Opto Semiconductors Gmbh Anordnung
DE102015121693A1 (de) 2015-12-14 2017-06-14 Hella Kgaa Hueck & Co. Laserlichtquelleneinheit sowie Beleuchtungsvorrichtung für Fahrzeuge
JP6631855B2 (ja) * 2016-01-07 2020-01-15 パナソニックＩｐマネジメント株式会社 発光装置
DE102016201040A1 (de) * 2016-01-26 2017-07-27 Volkswagen Aktiengesellschaft Beleuchtungseinrichtung und Verfahren zur Erzeugung von konvertiertem Licht
WO2017220411A1 (en) * 2016-06-22 2017-12-28 Lumileds Holding B.V. Light conversion package
DE102016119739A1 (de) * 2016-10-17 2018-04-19 Osram Opto Semiconductors Gmbh Optoelektronisches Bauelement
DE102017205609A1 (de) * 2017-04-03 2018-10-04 Osram Gmbh Beleuchtungsanordnung und Scheinwerfer
DE102017211767B4 (de) * 2017-07-10 2024-07-18 Tridonic Gmbh & Co Kg Beleuchtungsvorrichtung auf Basis einer Laserdioden-Treiber-Kombination
JP2019161062A (ja) * 2018-03-14 2019-09-19 豊田合成株式会社 発光装置
US10907774B2 (en) * 2018-11-28 2021-02-02 Sharp Kabushiki Kaisha Light source unit
US11421843B2 (en) 2018-12-21 2022-08-23 Kyocera Sld Laser, Inc. Fiber-delivered laser-induced dynamic light system
US11239637B2 (en) 2018-12-21 2022-02-01 Kyocera Sld Laser, Inc. Fiber delivered laser induced white light system
US11884202B2 (en) 2019-01-18 2024-01-30 Kyocera Sld Laser, Inc. Laser-based fiber-coupled white light system
US12152742B2 (en) 2019-01-18 2024-11-26 Kyocera Sld Laser, Inc. Laser-based light guide-coupled wide-spectrum light system
JP7389316B2 (ja) * 2019-04-25 2023-11-30 日亜化学工業株式会社 発光装置
DE102019121508A1 (de) * 2019-08-09 2021-02-11 Schott Ag Grundkörper für eine Lichtkonversions- oder Beleuchtungseinrichtung
DE102019121881A1 (de) * 2019-08-14 2021-02-18 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Optoelektronisches bauelement und verfahren zur herstellung eines optoelektronischen bauelements
DE102019121896A1 (de) * 2019-08-14 2021-02-18 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Optoelektronisches bauelement
CN114402161B (zh) * 2019-09-18 2024-09-20 昕诺飞控股有限公司 具有高cri的高强度光源
DE102019135176A1 (de) * 2019-12-19 2021-06-24 Hauni Maschinenbau Gmbh Modulares Verdampfersystem zum Verdampfen einer Zusammensetzung
JP2021103734A (ja) * 2019-12-25 2021-07-15 ソニーグループ株式会社 光源装置、ヘッドライト、表示装置及び照明装置
JP7373476B2 (ja) * 2020-09-08 2023-11-02 日本特殊陶業株式会社 発光装置および発光素子収容体
DE102020130017A1 (de) * 2020-11-13 2022-05-19 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Verfahren zum herstellen einer mehrzahl von halbleiterlasern und halbleiterlaser
CN116547472A (zh) 2020-12-04 2023-08-04 昕诺飞控股有限公司 具有磷光体和光入耦器的激光smd封装
JP2024000863A (ja) * 2022-06-21 2024-01-09 日亜化学工業株式会社 発光装置
WO2024263998A1 (en) * 2023-06-22 2024-12-26 Sensei Ag Holdings, Inc. Sprayable substances for photosynthesis enhancement

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2917866B2 (ja) 1995-07-17 1999-07-12 日亜化学工業株式会社 Ｌｅｄ面光源
DE19638667C2 (de) 1996-09-20 2001-05-17 Osram Opto Semiconductors Gmbh Mischfarbiges Licht abstrahlendes Halbleiterbauelement mit Lumineszenzkonversionselement
US5813752A (en) * 1997-05-27 1998-09-29 Philips Electronics North America Corporation UV/blue LED-phosphor device with short wave pass, long wave pass band pass and peroit filters
US6041610A (en) 1998-04-10 2000-03-28 The Regents Of The University Of California Optical refrigerator using reflectivity tuned dielectric mirrors
JP3116900B2 (ja) 1998-04-24 2000-12-11 日本電気株式会社 電子冷却器およびこれを用いた光部品モジュール
US6350041B1 (en) * 1999-12-03 2002-02-26 Cree Lighting Company High output radial dispersing lamp using a solid state light source
JP4494587B2 (ja) 2000-05-11 2010-06-30 古河電気工業株式会社 光半導体素子用パッケージおよび前記パッケージを用いた光半導体素子モジュール
WO2001093342A1 (de) 2000-05-29 2001-12-06 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Weiss emittierende beleuchtungseinheit auf led-basis
DE20108013U1 (de) * 2001-05-11 2001-08-02 OSRAM Opto Semiconductors GmbH & Co. oHG, 93049 Regensburg Weiß emittierende Beleuchtungseinheit auf LED-Basis
JP2002141559A (ja) * 2000-10-31 2002-05-17 Sanken Electric Co Ltd 発光半導体チップ組立体及び発光半導体リードフレーム
JP2003017751A (ja) * 2001-06-28 2003-01-17 Toyoda Gosei Co Ltd 発光ダイオード
CA2427559A1 (en) 2002-05-15 2003-11-15 Sumitomo Electric Industries, Ltd. White color light emitting device
JP3705272B2 (ja) 2003-02-20 2005-10-12 住友電気工業株式会社 白色発光素子
JP4197109B2 (ja) 2002-08-06 2008-12-17 静雄 藤田 照明装置
US7245072B2 (en) * 2003-01-27 2007-07-17 3M Innovative Properties Company Phosphor based light sources having a polymeric long pass reflector
US7040774B2 (en) * 2003-05-23 2006-05-09 Goldeneye, Inc. Illumination systems utilizing multiple wavelength light recycling
US20050006659A1 (en) 2003-07-09 2005-01-13 Ng Kee Yean Light emitting diode utilizing a discrete wavelength-converting layer for color conversion
CN100472823C (zh) 2003-10-15 2009-03-25 日亚化学工业株式会社 发光装置
JP2005294185A (ja) * 2004-04-05 2005-10-20 Nichia Chem Ind Ltd 発光装置
US20050116635A1 (en) * 2003-12-02 2005-06-02 Walson James E. Multiple LED source and method for assembling same
US7497581B2 (en) * 2004-03-30 2009-03-03 Goldeneye, Inc. Light recycling illumination systems with wavelength conversion
JP4317478B2 (ja) * 2004-03-31 2009-08-19 三菱化学株式会社 蛍光体型発光装置及びそれを照明源とする内視鏡装置
US7070300B2 (en) * 2004-06-04 2006-07-04 Philips Lumileds Lighting Company, Llc Remote wavelength conversion in an illumination device
EP1805809B1 (en) 2004-10-22 2019-10-09 Signify Holding B.V. Semiconductor light emitting device with improved heatsinking
JP2006179658A (ja) 2004-12-22 2006-07-06 Mitsubishi Electric Corp 発光装置
US7341878B2 (en) 2005-03-14 2008-03-11 Philips Lumileds Lighting Company, Llc Wavelength-converted semiconductor light emitting device
JP2006278567A (ja) 2005-03-28 2006-10-12 Matsushita Electric Works Ltd Ｌｅｄユニット
WO2006114726A2 (en) 2005-04-27 2006-11-02 Koninklijke Philips Electronics N.V. A cooling device for a light-emitting semiconductor device and a method of manufacturing such a cooling device
US20060268537A1 (en) * 2005-05-31 2006-11-30 Makoto Kurihara Phosphor film, lighting device using the same, and display device
JP5124978B2 (ja) 2005-06-13 2013-01-23 日亜化学工業株式会社 発光装置
JP4761848B2 (ja) * 2005-06-22 2011-08-31 株式会社東芝 半導体発光装置
JP2007005522A (ja) * 2005-06-23 2007-01-11 Ryuken Chin 蛍光粉の励起を利用した反射式白色発光ダイオード
JP4498286B2 (ja) 2006-02-02 2010-07-07 三菱電機株式会社 面状光源装置およびこの面状光源装置を用いた表示装置
EP2033237A4 (en) * 2006-06-12 2013-10-02 3M Innovative Properties Co LED DEVICE WITH RE-ESTIMATING SEMICONDUCTOR CONSTRUCTION AND REFLECTOR
DE102006029203B9 (de) 2006-06-26 2023-06-22 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Lichtemittierende Vorrichtung
DE102006029204A1 (de) 2006-06-26 2008-01-17 Osram Opto Semiconductors Gmbh Anordnung mit einem Lichtleiter
US7663152B2 (en) * 2006-08-09 2010-02-16 Philips Lumileds Lighting Company, Llc Illumination device including wavelength converting element side holding heat sink
JP4264109B2 (ja) * 2007-01-16 2009-05-13 株式会社東芝 発光装置

Also Published As

Publication number Publication date
EP2198465B1 (de) 2019-05-15
TW200923244A (en) 2009-06-01
EP2198465A1 (de) 2010-06-23
CN101878539B (zh) 2014-12-03
KR20100085944A (ko) 2010-07-29
US8564185B2 (en) 2013-10-22
DE102008012316B4 (de) 2023-02-02
DE102008012316A1 (de) 2009-04-02
TWI368004B (en) 2012-07-11
JP2010541221A (ja) 2010-12-24
WO2009039827A1 (de) 2009-04-02
CN101878539A (zh) 2010-11-03
US20100295438A1 (en) 2010-11-25
KR101615390B1 (ko) 2016-04-25

Similar Documents

Publication Publication Date Title
JP5553757B2 (ja) １次放射源と発光変換エレメントとを備えた半導体光源
CN100517782C (zh) 半导体发光装置
CN104205373B (zh) 陶瓷波长转换板和包括陶瓷波长转换板的光源
JP6258583B2 (ja) 蛍光体をもつ照明デバイス
US8872208B2 (en) Light source device and lighting device
JP5525537B2 (ja) 発光装置
CN104136830B (zh) 转换元件和发光装置
US20080149166A1 (en) Compact light conversion device and light source with high thermal conductivity wavelength conversion material
JP2011105951A (ja) 蛍光体の材料
EP1769193A2 (en) High efficiency light source using solid-state emitter and down-conversion material
CN108884973B (zh) 半导体光源
JP2013207049A (ja) 波長変換体を用いた発光装置
CN108028509A (zh) 发光装置
JP2011511445A (ja) ディスプレイを背面照明するための照明装置および同照明装置を備えたディスプレイ
KR20180095645A (ko) 파장 변환 부재 및 발광 장치
JP5786278B2 (ja) 発光装置
CN108292823A (zh) 发光装置
JP6367515B1 (ja) 蛍光体素子および照明装置
JP2019525469A (ja) シリコーン組成物
JP6054705B2 (ja) 発光素子と蛍光体を用いた発光装置

Legal Events

Date Code Title Description
RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20101228

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110630

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20110630

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20121226

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20130507

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20130802

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20130809

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20140428

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20140527

R150 Certificate of patent or registration of utility model

Ref document number: 5553757

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees