WO2004032251A1 - 白色発光装置 - Google Patents
白色発光装置 Download PDFInfo
- Publication number
- WO2004032251A1 WO2004032251A1 PCT/JP2003/012119 JP0312119W WO2004032251A1 WO 2004032251 A1 WO2004032251 A1 WO 2004032251A1 JP 0312119 W JP0312119 W JP 0312119W WO 2004032251 A1 WO2004032251 A1 WO 2004032251A1
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- WO
- WIPO (PCT)
- Prior art keywords
- light
- light emitting
- wavelength
- red
- emitting element
- Prior art date
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- 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
- C09K11/7735—Germanates
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- 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
- C09K11/7729—Chalcogenides
- C09K11/7731—Chalcogenides with alkaline earth metals
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- 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
- C09K11/77344—Aluminosilicates
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- 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
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- 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
- C09K11/774—Borates
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- H—ELECTRICITY
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- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
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- H01L2224/48245—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 metallic
- H01L2224/48257—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 metallic connecting the wire to a die pad of the item
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- H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
- H01L25/16—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof the devices being of types provided for in two or more different main groups of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. forming hybrid circuits
- H01L25/167—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof the devices being of types provided for in two or more different main groups of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. forming hybrid circuits comprising optoelectronic devices, e.g. LED, photodiodes
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- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier 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 with at least one potential-jump barrier or surface barrier 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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- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier 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 with at least one potential-jump barrier or surface barrier 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
- H01L33/504—Elements with two or more wavelength conversion materials
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
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- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Led Device Packages (AREA)
- Luminescent Compositions (AREA)
- Led Devices (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03799123A EP1548850B1 (en) | 2002-09-30 | 2003-09-22 | White light emitting device |
AT03799123T ATE471575T1 (de) | 2002-09-30 | 2003-09-22 | Weisses licht emittierendes bauelement |
DE60333025T DE60333025D1 (de) | 2002-09-30 | 2003-09-22 | Weisses licht emittierendes bauelement |
US10/529,254 US7227190B2 (en) | 2002-09-30 | 2003-09-22 | White light emitting device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002286089A JP2004127988A (ja) | 2002-09-30 | 2002-09-30 | 白色発光装置 |
JP2002-286089 | 2002-09-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004032251A1 true WO2004032251A1 (ja) | 2004-04-15 |
Family
ID=32063570
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2003/012119 WO2004032251A1 (ja) | 2002-09-30 | 2003-09-22 | 白色発光装置 |
Country Status (9)
Country | Link |
---|---|
US (1) | US7227190B2 (ja) |
EP (1) | EP1548850B1 (ja) |
JP (1) | JP2004127988A (ja) |
KR (1) | KR100645403B1 (ja) |
CN (1) | CN100428505C (ja) |
AT (1) | ATE471575T1 (ja) |
DE (1) | DE60333025D1 (ja) |
TW (1) | TWI278125B (ja) |
WO (1) | WO2004032251A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100403563C (zh) * | 2005-04-18 | 2008-07-16 | 光宝科技股份有限公司 | 白光发光二极管元件及相关荧光粉与制备方法 |
CN100433389C (zh) * | 2004-05-13 | 2008-11-12 | 首尔半导体株式会社 | 包含rgb发光二极管和磷光体的发光装置 |
CN100452454C (zh) * | 2004-11-04 | 2009-01-14 | 株式会社小糸制作所 | 发光设备及车辆用灯具 |
Families Citing this family (105)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10036940A1 (de) * | 2000-07-28 | 2002-02-07 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Lumineszenz-Konversions-LED |
CN101556985B (zh) | 2003-04-30 | 2017-06-09 | 克利公司 | 具有小型光学元件的高功率发光器封装 |
US7005679B2 (en) | 2003-05-01 | 2006-02-28 | Cree, Inc. | Multiple component solid state white light |
KR100655894B1 (ko) * | 2004-05-06 | 2006-12-08 | 서울옵토디바이스주식회사 | 색온도 및 연색성이 우수한 파장변환 발광장치 |
JP4747516B2 (ja) * | 2004-06-08 | 2011-08-17 | 富士ゼロックス株式会社 | 垂直共振器型面発光半導体レーザ装置 |
US7553683B2 (en) * | 2004-06-09 | 2009-06-30 | Philips Lumiled Lighting Co., Llc | Method of forming pre-fabricated wavelength converting elements for semiconductor light emitting devices |
US8308980B2 (en) | 2004-06-10 | 2012-11-13 | Seoul Semiconductor Co., Ltd. | Light emitting device |
KR100665298B1 (ko) | 2004-06-10 | 2007-01-04 | 서울반도체 주식회사 | 발광장치 |
KR100665299B1 (ko) | 2004-06-10 | 2007-01-04 | 서울반도체 주식회사 | 발광물질 |
US7534633B2 (en) | 2004-07-02 | 2009-05-19 | Cree, Inc. | LED with substrate modifications for enhanced light extraction and method of making same |
US7575697B2 (en) * | 2004-08-04 | 2009-08-18 | Intematix Corporation | Silicate-based green phosphors |
KR100580753B1 (ko) | 2004-12-17 | 2006-05-15 | 엘지이노텍 주식회사 | 발광소자 패키지 |
KR100663906B1 (ko) * | 2005-03-14 | 2007-01-02 | 서울반도체 주식회사 | 발광 장치 |
US7385227B2 (en) * | 2005-04-12 | 2008-06-10 | Avago Technologies Ecbu Ip Pte Ltd | Compact light emitting device package with enhanced heat dissipation and method for making the package |
US7754507B2 (en) * | 2005-06-09 | 2010-07-13 | Philips Lumileds Lighting Company, Llc | Method of removing the growth substrate of a semiconductor light emitting device |
US7736945B2 (en) * | 2005-06-09 | 2010-06-15 | Philips Lumileds Lighting Company, Llc | LED assembly having maximum metal support for laser lift-off of growth substrate |
KR100638868B1 (ko) * | 2005-06-20 | 2006-10-27 | 삼성전기주식회사 | 금속 반사 층을 형성한 엘이디 패키지 및 그 제조 방법 |
KR101161383B1 (ko) | 2005-07-04 | 2012-07-02 | 서울반도체 주식회사 | 발광 다이오드 및 이를 제조하기 위한 방법 |
DE202005021644U1 (de) * | 2005-09-28 | 2009-02-19 | Taiwan Oasis Technology Co., Ltd. | Weiße Mehrwellenlängen-Leuchtdiode |
US7891852B2 (en) * | 2005-10-17 | 2011-02-22 | Koninklijke Philips Electronics Nv | Illumination system using phosphor remote from light source |
KR101258397B1 (ko) | 2005-11-11 | 2013-04-30 | 서울반도체 주식회사 | 구리 알칼리토 실리케이트 혼성 결정 형광체 |
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Also Published As
Publication number | Publication date |
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DE60333025D1 (de) | 2010-07-29 |
EP1548850A1 (en) | 2005-06-29 |
EP1548850B1 (en) | 2010-06-16 |
KR100645403B1 (ko) | 2006-11-15 |
JP2004127988A (ja) | 2004-04-22 |
CN1682381A (zh) | 2005-10-12 |
EP1548850A4 (en) | 2005-12-21 |
ATE471575T1 (de) | 2010-07-15 |
CN100428505C (zh) | 2008-10-22 |
US7227190B2 (en) | 2007-06-05 |
KR20050074444A (ko) | 2005-07-18 |
TW200414567A (en) | 2004-08-01 |
US20050253158A1 (en) | 2005-11-17 |
TWI278125B (en) | 2007-04-01 |
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