CN1954044A - 使用磷光体转换发光二极管的有效光源的规则 - Google Patents
使用磷光体转换发光二极管的有效光源的规则 Download PDFInfo
- Publication number
- CN1954044A CN1954044A CN200580008850.5A CN200580008850A CN1954044A CN 1954044 A CN1954044 A CN 1954044A CN 200580008850 A CN200580008850 A CN 200580008850A CN 1954044 A CN1954044 A CN 1954044A
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- Prior art keywords
- led
- phosphorescent substance
- phosphor
- fall time
- layer
- 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.)
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- 229910052725 zinc Inorganic materials 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
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- 229910052684 Cerium Inorganic materials 0.000 description 1
- 229910005793 GeO 2 Inorganic materials 0.000 description 1
- 229910052765 Lutetium Inorganic materials 0.000 description 1
- 229910017639 MgSi Inorganic materials 0.000 description 1
- 241001025261 Neoraja caerulea Species 0.000 description 1
- 230000010748 Photoabsorption Effects 0.000 description 1
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- UQZIWOQVLUASCR-UHFFFAOYSA-N alumane;titanium Chemical group [AlH3].[Ti] UQZIWOQVLUASCR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
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- 150000004767 nitrides Chemical class 0.000 description 1
- 230000009022 nonlinear effect Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000005424 photoluminescence Methods 0.000 description 1
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- SBIBMFFZSBJNJF-UHFFFAOYSA-N selenium;zinc Chemical compound [Se]=[Zn] SBIBMFFZSBJNJF-UHFFFAOYSA-N 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- C—CHEMISTRY; METALLURGY
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- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
- C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
- C09K11/7737—Phosphates
- C09K11/7738—Phosphates with alkaline earth metals
- C09K11/7739—Phosphates with alkaline earth metals with halogens
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- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/0883—Arsenides; Nitrides; Phosphides
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- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/61—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing fluorine, chlorine, bromine, iodine or unspecified halogen elements
- C09K11/615—Halogenides
- C09K11/616—Halogenides with alkali or alkaline earth metals
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- C09K11/7729—Chalcogenides
- C09K11/7731—Chalcogenides with alkaline earth metals
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- C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
- C09K11/7767—Chalcogenides
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- C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
- C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
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- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
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- C09K11/7783—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals one of which being europium
- C09K11/7784—Chalcogenides
- C09K11/7786—Chalcogenides with alkaline earth metals
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- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
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- C09K11/7783—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals one of which being europium
- C09K11/7784—Chalcogenides
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- C09K11/7783—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals one of which being europium
- C09K11/7794—Vanadates; Chromates; Molybdates; Tungstates
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/50—Wavelength conversion elements
- H01L33/501—Wavelength conversion elements characterised by the materials, e.g. binder
- H01L33/502—Wavelength conversion materials
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/50—Wavelength conversion elements
- H01L33/507—Wavelength conversion elements the elements being in intimate contact with parts other than the semiconductor body or integrated with parts other than the semiconductor body
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- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Luminescent Compositions (AREA)
- Led Device Packages (AREA)
- Devices For Checking Fares Or Tickets At Control Points (AREA)
- Led Devices (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US54659504P | 2004-02-20 | 2004-02-20 | |
US60/546,595 | 2004-02-20 | ||
PCT/US2005/006098 WO2005083036A1 (en) | 2004-02-20 | 2005-02-22 | Rules for efficient light sources using phosphor converted leds |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1954044A true CN1954044A (zh) | 2007-04-25 |
CN1954044B CN1954044B (zh) | 2013-04-24 |
Family
ID=34910795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200580008850.5A Expired - Fee Related CN1954044B (zh) | 2004-02-20 | 2005-02-22 | 使用磷光体转换发光二极管的有效光源的规则 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7884382B2 (zh) |
EP (1) | EP1718715B1 (zh) |
JP (1) | JP5224575B2 (zh) |
CN (1) | CN1954044B (zh) |
AT (1) | ATE480605T1 (zh) |
DE (1) | DE602005023414D1 (zh) |
WO (1) | WO2005083036A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102918665A (zh) * | 2010-03-16 | 2013-02-06 | 皇家飞利浦电子股份有限公司 | 照明装置 |
CN107112399A (zh) * | 2015-01-06 | 2017-08-29 | 皇家飞利浦有限公司 | 波长转换发光装置 |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
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TW200704283A (en) * | 2005-05-27 | 2007-01-16 | Lamina Ceramics Inc | Solid state LED bridge rectifier light engine |
WO2007084640A2 (en) * | 2006-01-20 | 2007-07-26 | Cree Led Lighting Solutions, Inc. | Shifting spectral content in solid state light emitters by spatially separating lumiphor films |
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 |
CN105185895A (zh) * | 2007-07-19 | 2015-12-23 | 夏普株式会社 | 发光装置 |
WO2009107052A1 (en) | 2008-02-27 | 2009-09-03 | Koninklijke Philips Electronics N.V. | Illumination device with led and one or more transmissive windows |
WO2009145500A2 (ko) * | 2008-04-04 | 2009-12-03 | 주식회사 에이엠오 | 광 여기 발광장치와 그 제조방법, 및 이를 이용한 백색 광원 |
KR101032413B1 (ko) | 2008-04-04 | 2011-05-03 | 주식회사 아모그린텍 | 광 여기 발광장치와 그 제조방법, 및 이를 이용한 백색 광원 |
DE102009018087A1 (de) | 2008-04-30 | 2009-12-17 | Ledon Lighting Jennersdorf Gmbh | Lichtemittierende Diode mit erhöhter Farbstabilität |
US8703016B2 (en) | 2008-10-22 | 2014-04-22 | General Electric Company | Phosphor materials and related devices |
US8329060B2 (en) * | 2008-10-22 | 2012-12-11 | General Electric Company | Blue-green and green phosphors for lighting applications |
US8022631B2 (en) * | 2008-11-03 | 2011-09-20 | General Electric Company | Color control of light sources employing phosphors |
US8853712B2 (en) | 2008-11-18 | 2014-10-07 | Cree, Inc. | High efficacy semiconductor light emitting devices employing remote phosphor configurations |
US9052416B2 (en) | 2008-11-18 | 2015-06-09 | Cree, Inc. | Ultra-high efficacy semiconductor light emitting devices |
US8004172B2 (en) | 2008-11-18 | 2011-08-23 | Cree, Inc. | Semiconductor light emitting apparatus including elongated hollow wavelength conversion tubes and methods of assembling same |
KR101798216B1 (ko) | 2009-03-19 | 2017-11-15 | 필립스 라이팅 홀딩 비.브이. | 원격 발광성 재료를 갖는 조명 장치 |
US8273589B2 (en) * | 2010-03-19 | 2012-09-25 | Micron Technology, Inc. | Light emitting diodes and methods for manufacturing light emitting diodes |
US8506105B2 (en) | 2010-08-25 | 2013-08-13 | Generla Electric Company | Thermal management systems for solid state lighting and other electronic systems |
US20130235557A1 (en) * | 2010-10-22 | 2013-09-12 | Osram Gmbh | Led light source and associated structural unit |
JP6339007B2 (ja) | 2011-05-06 | 2018-06-06 | フィリップス ライティング ホールディング ビー ヴィ | カラー外観が低減された蛍光体増強照明装置、レトロフィット電球及び管電球 |
JP6156440B2 (ja) | 2014-05-30 | 2017-07-05 | 日亜化学工業株式会社 | 赤色発光蛍光体及びこれを用いた発光装置 |
EP3180962B1 (en) * | 2014-08-11 | 2021-05-26 | Gerd O. Mueller | Incandescent-like-dimming light emitting diode |
US9563798B1 (en) | 2016-08-23 | 2017-02-07 | V.L. Engineering, Inc. | Reading invisible barcodes and other invisible insignia using physically unmodified smartphone |
US20230265337A1 (en) * | 2022-02-22 | 2023-08-24 | Ams-Osram International Gmbh | Converter element, method for producing a converter element and radiation emitting device |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS5949279A (ja) * | 1982-09-16 | 1984-03-21 | Hitachi Ltd | カラ−受像管 |
US6252254B1 (en) * | 1998-02-06 | 2001-06-26 | General Electric Company | Light emitting device with phosphor composition |
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-
2005
- 2005-02-22 AT AT05723805T patent/ATE480605T1/de not_active IP Right Cessation
- 2005-02-22 JP JP2006554331A patent/JP5224575B2/ja not_active Expired - Fee Related
- 2005-02-22 CN CN200580008850.5A patent/CN1954044B/zh not_active Expired - Fee Related
- 2005-02-22 EP EP05723805A patent/EP1718715B1/en not_active Not-in-force
- 2005-02-22 US US10/590,262 patent/US7884382B2/en active Active
- 2005-02-22 DE DE602005023414T patent/DE602005023414D1/de active Active
- 2005-02-22 WO PCT/US2005/006098 patent/WO2005083036A1/en active Application Filing
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102918665A (zh) * | 2010-03-16 | 2013-02-06 | 皇家飞利浦电子股份有限公司 | 照明装置 |
CN102918665B (zh) * | 2010-03-16 | 2016-06-22 | 皇家飞利浦电子股份有限公司 | 照明装置 |
CN107112399A (zh) * | 2015-01-06 | 2017-08-29 | 皇家飞利浦有限公司 | 波长转换发光装置 |
CN107112399B (zh) * | 2015-01-06 | 2020-11-13 | 亮锐控股有限公司 | 波长转换发光装置 |
Also Published As
Publication number | Publication date |
---|---|
US20080135860A1 (en) | 2008-06-12 |
EP1718715A1 (en) | 2006-11-08 |
JP2007527118A (ja) | 2007-09-20 |
ATE480605T1 (de) | 2010-09-15 |
CN1954044B (zh) | 2013-04-24 |
EP1718715B1 (en) | 2010-09-08 |
JP5224575B2 (ja) | 2013-07-03 |
US7884382B2 (en) | 2011-02-08 |
DE602005023414D1 (de) | 2010-10-21 |
WO2005083036A1 (en) | 2005-09-09 |
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Address after: Ohio, USA Patentee after: Karent lighting solutions Co.,Ltd. Address before: Ohio, USA Patentee before: GE Lighting Solutions, LLC Address after: Ohio, USA Patentee after: GE Lighting Solutions, LLC Address before: Ohio, USA Patentee before: LUMINATION LLC Address after: Ohio, USA Patentee after: LUMINATION LLC Address before: Ohio, USA Patentee before: GELCORE LLC |
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