DE102008050643B4 - Leuchtmittel - Google Patents

Leuchtmittel Download PDF

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Publication number
DE102008050643B4
DE102008050643B4 DE102008050643.5A DE102008050643A DE102008050643B4 DE 102008050643 B4 DE102008050643 B4 DE 102008050643B4 DE 102008050643 A DE102008050643 A DE 102008050643A DE 102008050643 B4 DE102008050643 B4 DE 102008050643B4
Authority
DE
Germany
Prior art keywords
wavelength
radiation
semiconductor chip
semiconductor component
conversion
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
DE102008050643.5A
Other languages
German (de)
English (en)
Other versions
DE102008050643A1 (de
Inventor
Dr. Stauß Peter
Dr. Baumann Frank
Dr. Windisch Reiner
Dr. Peter Matthias
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
Priority to DE102008050643.5A priority Critical patent/DE102008050643B4/de
Application filed by Osram Opto Semiconductors GmbH filed Critical Osram Opto Semiconductors GmbH
Priority to PCT/DE2009/001140 priority patent/WO2010040327A1/de
Priority to US13/122,779 priority patent/US8410507B2/en
Priority to EP09776087A priority patent/EP2335292A1/de
Priority to KR1020117000333A priority patent/KR101612576B1/ko
Priority to CN200980139944.4A priority patent/CN102177594B/zh
Priority to JP2011529442A priority patent/JP5827895B2/ja
Priority to TW098133682A priority patent/TWI398024B/zh
Publication of DE102008050643A1 publication Critical patent/DE102008050643A1/de
Application granted granted Critical
Publication of DE102008050643B4 publication Critical patent/DE102008050643B4/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00—Package configurations
    • 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
    • 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
    • H10H20/81—Bodies
    • H10H20/822—Materials of the light-emitting regions
    • 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
    • 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
    • H10H20/8511—Wavelength conversion means characterised by their material, e.g. binder
    • H10H20/8512—Wavelength conversion materials
    • 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
    • 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
    • H10H20/81—Bodies
    • H10H20/813—Bodies having a plurality of light-emitting regions, e.g. multi-junction LEDs or light-emitting devices having photoluminescent regions within the bodies
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00—Package configurations
    • H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
    • H10W90/731—Package configurations characterised by the relative positions of pads or connectors relative to package parts of die-attach connectors
    • H10W90/734—Package configurations characterised by the relative positions of pads or connectors relative to package parts of die-attach connectors between a chip and a stacked insulating package substrate, interposer or RDL

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Led Device Packages (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Led Devices (AREA)
  • Optical Filters (AREA)
DE102008050643.5A 2008-10-07 2008-10-07 Leuchtmittel Expired - Fee Related DE102008050643B4 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE102008050643.5A DE102008050643B4 (de) 2008-10-07 2008-10-07 Leuchtmittel
US13/122,779 US8410507B2 (en) 2008-10-07 2009-08-11 Thermal light source having a high color rendering quality
EP09776087A EP2335292A1 (de) 2008-10-07 2009-08-11 Leuchtmittel
KR1020117000333A KR101612576B1 (ko) 2008-10-07 2009-08-11 램프
PCT/DE2009/001140 WO2010040327A1 (de) 2008-10-07 2009-08-11 Leuchtmittel
CN200980139944.4A CN102177594B (zh) 2008-10-07 2009-08-11 发光装置
JP2011529442A JP5827895B2 (ja) 2008-10-07 2009-08-11 発光手段
TW098133682A TWI398024B (zh) 2008-10-07 2009-10-05 發光媒體

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008050643.5A DE102008050643B4 (de) 2008-10-07 2008-10-07 Leuchtmittel

Publications (2)

Publication Number Publication Date
DE102008050643A1 DE102008050643A1 (de) 2010-04-08
DE102008050643B4 true DE102008050643B4 (de) 2022-11-03

Family

ID=41442228

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102008050643.5A Expired - Fee Related DE102008050643B4 (de) 2008-10-07 2008-10-07 Leuchtmittel

Country Status (8)

Country Link
US (1) US8410507B2 (enExample)
EP (1) EP2335292A1 (enExample)
JP (1) JP5827895B2 (enExample)
KR (1) KR101612576B1 (enExample)
CN (1) CN102177594B (enExample)
DE (1) DE102008050643B4 (enExample)
TW (1) TWI398024B (enExample)
WO (1) WO2010040327A1 (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8273588B2 (en) * 2009-07-20 2012-09-25 Osram Opto Semiconductros Gmbh Method for producing a luminous device and luminous device
DE102010046790A1 (de) * 2010-09-28 2012-03-29 Osram Opto Semiconductors Gmbh Optoelektronisches Halbleiterbauelement und Verfahren zu dessen Herstellung
US9109762B2 (en) 2011-04-22 2015-08-18 Kabushiki Kaisha Toshiba White light source and white light source system including the same
DE102011085645B4 (de) 2011-11-03 2014-06-26 Osram Gmbh Leuchtdiodenmodul und Verfahren zum Betreiben eines Leuchtdiodenmoduls
US8779687B2 (en) * 2012-02-13 2014-07-15 Xicato, Inc. Current routing to multiple LED circuits
DE102012202927B4 (de) * 2012-02-27 2021-06-10 Osram Gmbh Lichtquelle mit led-chip und leuchtstoffschicht
EP3382755B1 (en) * 2012-04-06 2020-01-08 Signify Holding B.V. White light emitting module
DE102012111564A1 (de) * 2012-11-29 2014-06-18 Osram Opto Semiconductors Gmbh Beleuchtungsvorrichtung
FR3001334B1 (fr) * 2013-01-24 2016-05-06 Centre Nat De La Rech Scient (Cnrs) Procede de fabrication de diodes blanches monolithiques
DE102013205179A1 (de) * 2013-03-25 2014-09-25 Osram Gmbh Verfahren zum Herstellen einer elektromagnetische Strahlung emittierenden Baugruppe und elektromagnetische Strahlung emittierende Baugruppe
WO2015031179A1 (en) * 2013-08-27 2015-03-05 Glo Ab Molded led package and method of making same
US9410664B2 (en) * 2013-08-29 2016-08-09 Soraa, Inc. Circadian friendly LED light source
JP6358457B2 (ja) 2014-01-20 2018-07-18 パナソニックＩｐマネジメント株式会社 発光装置、照明用光源及び照明装置
JP6782231B2 (ja) * 2014-10-01 2020-11-11 ルミレッズ ホールディング ベーフェー 放射スペクトルが調整可能な光源
JP2016219519A (ja) * 2015-05-18 2016-12-22 サンケン電気株式会社 発光装置
US10303040B2 (en) * 2017-02-08 2019-05-28 Kapteyn Murnane Laboratories, Inc. Integrated wavelength conversion and laser source
US10685941B1 (en) 2019-07-09 2020-06-16 Intematix Corporation Full spectrum white light emitting devices
US10371325B1 (en) * 2018-06-25 2019-08-06 Intematix Corporation Full spectrum white light emitting devices
US11887973B2 (en) 2019-07-09 2024-01-30 Intematix Corporation Full spectrum white light emitting devices
KR20220088454A (ko) 2019-10-23 2022-06-27 인터매틱스 코포레이션 고색 영역 포토루미네선스 파장 변환된 백색 발광 디바이스
CN111540734B (zh) * 2020-05-08 2021-08-24 开发晶照明（厦门）有限公司 发光装置

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JP2004356141A (ja) 2003-05-27 2004-12-16 Stanley Electric Co Ltd 半導体光学素子
DE102004023110A1 (de) 2003-11-27 2005-06-30 Kun-Chui Lee Licht emittierende Vorrichtung
US20050161690A1 (en) 2004-01-27 2005-07-28 Mu-Jen Lai Manufacturing method and device for white light emitting
US20050266588A1 (en) 2004-05-28 2005-12-01 Peter Stauss Optoelectronic component and method of fabricating same
DE102004052245A1 (de) 2004-06-30 2006-02-02 Osram Opto Semiconductors Gmbh Strahlungsemittierender Halbleiterchip und strahlungsemittierendes Halbleiterbauelement mit einem derartigen Halbleiterchip
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DE102005045106A1 (de) 2004-12-10 2006-06-29 Agilent Technologies, Inc. (n.d.Ges.d.Staates Delaware), Palo Alto Blitzmodul mit Quantenpunktlichtumwandlung
WO2006105649A1 (en) 2005-04-06 2006-10-12 Tir Systems Ltd. White light luminaire with adjustable correlated colour temperature
DE102006020529A1 (de) 2005-08-30 2007-03-01 Osram Opto Semiconductors Gmbh Optoelektronisches Bauelement
DE102005041064A1 (de) 2005-08-30 2007-03-01 Osram Opto Semiconductors Gmbh Oberflächenmontierbares optoelektronisches Bauelement und Verfahren zu dessen Herstellung
US20070221925A1 (en) 2006-03-16 2007-09-27 Acol Technologies S.A. Semiconductor white light sources
WO2007140738A1 (de) 2006-06-02 2007-12-13 Osram Opto Semiconductors Gmbh Mehrfachquantentopfstruktur, strahlungsemittierender halbleiterkörper und strahlungsemittierendes bauelement
JP2008034188A (ja) 2006-07-27 2008-02-14 Asahi Rubber:Kk 照明装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004356141A (ja) 2003-05-27 2004-12-16 Stanley Electric Co Ltd 半導体光学素子
DE102004023110A1 (de) 2003-11-27 2005-06-30 Kun-Chui Lee Licht emittierende Vorrichtung
US20050161690A1 (en) 2004-01-27 2005-07-28 Mu-Jen Lai Manufacturing method and device for white light emitting
US20050266588A1 (en) 2004-05-28 2005-12-01 Peter Stauss Optoelectronic component and method of fabricating same
DE102004052245A1 (de) 2004-06-30 2006-02-02 Osram Opto Semiconductors Gmbh Strahlungsemittierender Halbleiterchip und strahlungsemittierendes Halbleiterbauelement mit einem derartigen Halbleiterchip
DE102004047763A1 (de) 2004-09-30 2006-04-13 Osram Opto Semiconductors Gmbh Mehrfachleuchtdiodenanordnung
DE102005045106A1 (de) 2004-12-10 2006-06-29 Agilent Technologies, Inc. (n.d.Ges.d.Staates Delaware), Palo Alto Blitzmodul mit Quantenpunktlichtumwandlung
WO2006105649A1 (en) 2005-04-06 2006-10-12 Tir Systems Ltd. White light luminaire with adjustable correlated colour temperature
DE102006020529A1 (de) 2005-08-30 2007-03-01 Osram Opto Semiconductors Gmbh Optoelektronisches Bauelement
DE102005041064A1 (de) 2005-08-30 2007-03-01 Osram Opto Semiconductors Gmbh Oberflächenmontierbares optoelektronisches Bauelement und Verfahren zu dessen Herstellung
US20070221925A1 (en) 2006-03-16 2007-09-27 Acol Technologies S.A. Semiconductor white light sources
WO2007140738A1 (de) 2006-06-02 2007-12-13 Osram Opto Semiconductors Gmbh Mehrfachquantentopfstruktur, strahlungsemittierender halbleiterkörper und strahlungsemittierendes bauelement
JP2008034188A (ja) 2006-07-27 2008-02-14 Asahi Rubber:Kk 照明装置

Also Published As

Publication number Publication date
US20110248295A1 (en) 2011-10-13
WO2010040327A1 (de) 2010-04-15
CN102177594A (zh) 2011-09-07
KR101612576B1 (ko) 2016-04-14
JP2012505527A (ja) 2012-03-01
TWI398024B (zh) 2013-06-01
CN102177594B (zh) 2014-07-02
KR20110087264A (ko) 2011-08-02
EP2335292A1 (de) 2011-06-22
JP5827895B2 (ja) 2015-12-02
DE102008050643A1 (de) 2010-04-08
US8410507B2 (en) 2013-04-02
TW201025679A (en) 2010-07-01

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R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: H01L0033500000

Ipc: H10H0020851000

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee