CN102177594B - 发光装置 - Google Patents

发光装置 Download PDF

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Publication number
CN102177594B
CN102177594B CN200980139944.4A CN200980139944A CN102177594B CN 102177594 B CN102177594 B CN 102177594B CN 200980139944 A CN200980139944 A CN 200980139944A CN 102177594 B CN102177594 B CN 102177594B
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CN
China
Prior art keywords
wavelength
light
radiation
emitting device
semiconductor chip
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
CN200980139944.4A
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English (en)
Chinese (zh)
Other versions
CN102177594A (zh
Inventor
彼得·施陶斯
赖纳·温迪施
弗兰克·鲍曼
马蒂亚斯·彼得
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
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Publication of CN102177594A publication Critical patent/CN102177594A/zh
Application granted granted Critical
Publication of CN102177594B publication Critical patent/CN102177594B/zh
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
    • 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
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L25/00—Assemblies consisting of a plurality of semiconductor or other solid state devices
    • H01L25/03—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes
    • H01L25/04—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
    • H01L25/075—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H10H20/00
    • H01L25/0753—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H10H20/00 the devices being arranged next to each other
    • 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
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
    • H01L2224/31—Structure, shape, material or disposition of the layer connectors after the connecting process
    • H01L2224/32—Structure, shape, material or disposition of the layer connectors after the connecting process of an individual layer connector
    • H01L2224/321—Disposition
    • H01L2224/32151—Disposition the layer connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
    • H01L2224/32221—Disposition the layer connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
    • H01L2224/32225—Disposition the layer connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Led Device Packages (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Led Devices (AREA)
  • Optical Filters (AREA)
CN200980139944.4A 2008-10-07 2009-08-11 发光装置 Expired - Fee Related CN102177594B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008050643.5A DE102008050643B4 (de) 2008-10-07 2008-10-07 Leuchtmittel
DE102008050643.5 2008-10-07
PCT/DE2009/001140 WO2010040327A1 (de) 2008-10-07 2009-08-11 Leuchtmittel

Publications (2)

Publication Number Publication Date
CN102177594A CN102177594A (zh) 2011-09-07
CN102177594B true CN102177594B (zh) 2014-07-02

Family

ID=41442228

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200980139944.4A Expired - Fee Related CN102177594B (zh) 2008-10-07 2009-08-11 发光装置

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
KR20170069240A (ko) * 2014-10-01 2017-06-20 코닌클리케 필립스 엔.브이. 조절가능한 방출 스펙트럼을 갖는 광원
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

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007025515A1 (de) * 2005-08-30 2007-03-08 Osram Opto Semiconductors Gmbh Oberflächenmontierbares optoelektronisches halbleiterbauelement und verfahren zu dessen herstellung
CN101138104A (zh) * 2005-06-23 2008-03-05 伦斯勒工业学院 利用短波长led和下变频材料产生白光的封装设计
CN101253637A (zh) * 2005-08-30 2008-08-27 奥斯兰姆奥普托半导体有限责任公司 光电子器件

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29724582U1 (de) * 1996-06-26 2002-07-04 OSRAM Opto Semiconductors GmbH & Co. oHG, 93049 Regensburg Lichtabstrahlendes Halbleiterbauelement mit Lumineszenzkonversionselement
US7014336B1 (en) * 1999-11-18 2006-03-21 Color Kinetics Incorporated Systems and methods for generating and modulating illumination conditions
US6577073B2 (en) 2000-05-31 2003-06-10 Matsushita Electric Industrial Co., Ltd. Led lamp
KR100923804B1 (ko) * 2001-09-03 2009-10-27 파나소닉 주식회사 반도체발광소자, 발광장치 및 반도체발광소자의 제조방법
JP3707688B2 (ja) * 2002-05-31 2005-10-19 スタンレー電気株式会社 発光装置およびその製造方法
US7005679B2 (en) 2003-05-01 2006-02-28 Cree, Inc. Multiple component solid state white light
JP2004356141A (ja) 2003-05-27 2004-12-16 Stanley Electric Co Ltd 半導体光学素子
US7268370B2 (en) * 2003-06-05 2007-09-11 Matsushita Electric Industrial Co., Ltd. Phosphor, semiconductor light emitting device, and fabrication method thereof
TWI263356B (en) 2003-11-27 2006-10-01 Kuen-Juei Li Light-emitting device
US7102152B2 (en) 2004-10-14 2006-09-05 Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. Device and method for emitting output light using quantum dots and non-quantum fluorescent material
US7318651B2 (en) 2003-12-18 2008-01-15 Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. Flash module with quantum dot light conversion
TW200525779A (en) * 2004-01-27 2005-08-01 Super Nova Optoelectronics Corp White-like light emitting device and its manufacturing method
DE102004026125A1 (de) 2004-05-28 2005-12-22 Osram Opto Semiconductors Gmbh Optoelektronisches Bauteil und Verfahren zu dessen Herstellung
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
US8324641B2 (en) * 2007-06-29 2012-12-04 Ledengin, Inc. Matrix material including an embedded dispersion of beads for a light-emitting device
US7404652B2 (en) * 2004-12-15 2008-07-29 Avago Technologies Ecbu Ip Pte Ltd Light-emitting diode flash module with enhanced spectral emission
US7821023B2 (en) * 2005-01-10 2010-10-26 Cree, Inc. Solid state lighting component
US8125137B2 (en) * 2005-01-10 2012-02-28 Cree, Inc. Multi-chip light emitting device lamps for providing high-CRI warm white light and light fixtures including the same
CN101128516B (zh) * 2005-02-23 2012-03-21 三菱化学株式会社 半导体发光器件用部件及其制造方法以及使用了该部件的半导体发光器件
WO2006105649A1 (en) 2005-04-06 2006-10-12 Tir Systems Ltd. White light luminaire with adjustable correlated colour temperature
TWM279023U (en) 2005-04-29 2005-10-21 Super Nova Optoelectronics Cor White light emitting diode device
JP2007049114A (ja) * 2005-05-30 2007-02-22 Sharp Corp 発光装置とその製造方法
DE102006020529A1 (de) * 2005-08-30 2007-03-01 Osram Opto Semiconductors Gmbh Optoelektronisches Bauelement
DE102005046450A1 (de) * 2005-09-28 2007-04-05 Osram Opto Semiconductors Gmbh Optoelektronischer Halbleiterchip, Verfahren zu dessen Herstellung und optoelektronisches Bauteil
TWI266441B (en) * 2005-10-26 2006-11-11 Lustrous Technology Ltd COB-typed LED package with phosphor
JP4793029B2 (ja) * 2006-03-03 2011-10-12 三菱化学株式会社 照明装置
US8174032B2 (en) 2006-03-16 2012-05-08 Light Engines Corporation Semiconductor white light sources
US8035287B2 (en) * 2006-04-25 2011-10-11 Koninklijke Philips Electronics N.V. Fluorescent lighting creating white light
DE102006024165A1 (de) * 2006-05-23 2007-11-29 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Optoelektronischer Halbleiterchip mit einem Wellenlängenkonversionsstoff sowie optoelektronisches Halbleiterbauelement mit einem solchen Halbleiterchip und Verfahren zur Herstellung des optoelektronischen Halbleiterchips
DE102006025964A1 (de) 2006-06-02 2007-12-06 Osram Opto Semiconductors Gmbh Mehrfachquantentopfstruktur, strahlungsemittierender Halbleiterkörper und strahlungsemittierendes Bauelement
JP4989936B2 (ja) 2006-07-27 2012-08-01 株式会社朝日ラバー 照明装置
JP2008075080A (ja) * 2006-08-23 2008-04-03 Osaka Univ 発光装置、画像表示装置及び照明装置
JP2008111080A (ja) * 2006-10-31 2008-05-15 Mitsubishi Chemicals Corp 蛍光体表面処理方法、蛍光体、蛍光体含有組成物、発光装置、画像表示装置、および照明装置
US8113675B2 (en) * 2006-11-07 2012-02-14 Koninklijke Philips Electronics N.V. Arrangement for emitting mixed light
DE102007029391A1 (de) * 2007-06-26 2009-01-02 Osram Opto Semiconductors Gmbh Optoelektronischer Halbleiterchip
TWI355097B (en) * 2007-07-18 2011-12-21 Epistar Corp Wavelength converting system
US20090026913A1 (en) * 2007-07-26 2009-01-29 Matthew Steven Mrakovich Dynamic color or white light phosphor converted LED illumination system
DE102007058723A1 (de) 2007-09-10 2009-03-12 Osram Opto Semiconductors Gmbh Lichtemittierende Struktur
US20090117672A1 (en) * 2007-10-01 2009-05-07 Intematix Corporation Light emitting devices with phosphor wavelength conversion and methods of fabrication thereof
US7915627B2 (en) * 2007-10-17 2011-03-29 Intematix Corporation Light emitting device with phosphor wavelength conversion
US8119028B2 (en) * 2007-11-14 2012-02-21 Cree, Inc. Cerium and europium doped single crystal phosphors

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101138104A (zh) * 2005-06-23 2008-03-05 伦斯勒工业学院 利用短波长led和下变频材料产生白光的封装设计
WO2007025515A1 (de) * 2005-08-30 2007-03-08 Osram Opto Semiconductors Gmbh Oberflächenmontierbares optoelektronisches halbleiterbauelement und verfahren zu dessen herstellung
CN101253637A (zh) * 2005-08-30 2008-08-27 奥斯兰姆奥普托半导体有限责任公司 光电子器件

Also Published As

Publication number Publication date
DE102008050643A1 (de) 2010-04-08
US8410507B2 (en) 2013-04-02
TWI398024B (zh) 2013-06-01
WO2010040327A1 (de) 2010-04-15
EP2335292A1 (de) 2011-06-22
JP2012505527A (ja) 2012-03-01
DE102008050643B4 (de) 2022-11-03
TW201025679A (en) 2010-07-01
JP5827895B2 (ja) 2015-12-02
KR20110087264A (ko) 2011-08-02
US20110248295A1 (en) 2011-10-13
KR101612576B1 (ko) 2016-04-14
CN102177594A (zh) 2011-09-07

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