CN101821864A - 包括反射波长转换层的光源 - Google Patents
包括反射波长转换层的光源 Download PDFInfo
- Publication number
- CN101821864A CN101821864A CN200880104052A CN200880104052A CN101821864A CN 101821864 A CN101821864 A CN 101821864A CN 200880104052 A CN200880104052 A CN 200880104052A CN 200880104052 A CN200880104052 A CN 200880104052A CN 101821864 A CN101821864 A CN 101821864A
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- wavelength conversion
- conversion layer
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- light source
- transformation
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Images
Classifications
-
- 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
-
- 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
- H01L33/64—Heat extraction or cooling elements
- H01L33/644—Heat extraction or cooling elements in intimate contact or integrated with parts of the device other than the semiconductor body
-
- 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
- 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
- H01L33/58—Optical field-shaping elements
- H01L33/60—Reflective elements
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Led Device Packages (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Planar Illumination Modules (AREA)
- Optical Filters (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/844,176 | 2007-08-23 | ||
US11/844,176 US7810956B2 (en) | 2007-08-23 | 2007-08-23 | Light source including reflective wavelength-converting layer |
PCT/IB2008/053388 WO2009024952A2 (en) | 2007-08-23 | 2008-08-22 | Light source including reflective wavelength-converting layer |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101821864A true CN101821864A (zh) | 2010-09-01 |
CN101821864B CN101821864B (zh) | 2012-01-18 |
Family
ID=40139364
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008801040526A Active CN101821864B (zh) | 2007-08-23 | 2008-08-22 | 包括反射波长转换层的光源 |
Country Status (8)
Country | Link |
---|---|
US (1) | US7810956B2 (zh) |
EP (1) | EP2193549B1 (zh) |
JP (1) | JP5389029B2 (zh) |
KR (1) | KR20100063081A (zh) |
CN (1) | CN101821864B (zh) |
RU (1) | RU2481671C2 (zh) |
TW (1) | TW200929615A (zh) |
WO (1) | WO2009024952A2 (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101793355A (zh) * | 2008-12-29 | 2010-08-04 | 奥斯兰姆施尔凡尼亚公司 | 远程荧光体发光二极管照明系统 |
CN103322419A (zh) * | 2012-03-21 | 2013-09-25 | 卡西欧计算机株式会社 | 荧光体器件、照明装置以及投影装置 |
CN103797294A (zh) * | 2011-09-09 | 2014-05-14 | 皇家飞利浦有限公司 | 发光装置 |
CN108006599A (zh) * | 2017-07-26 | 2018-05-08 | 中国科学院国家天文台南京天文光学技术研究所 | 基于led或ld的高功率多波长光源转换装置及其控制方法 |
Families Citing this family (78)
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US7837348B2 (en) | 2004-05-05 | 2010-11-23 | Rensselaer Polytechnic Institute | Lighting system using multiple colored light emitting sources and diffuser element |
US9086213B2 (en) * | 2007-10-17 | 2015-07-21 | Xicato, Inc. | Illumination device with light emitting diodes |
GB2453953A (en) * | 2007-10-23 | 2009-04-29 | Univ Brunel | Protection of plastics using UV-absorbing phosphors |
JP2009176933A (ja) * | 2008-01-24 | 2009-08-06 | Toshiba Corp | 発光装置及び照明装置 |
KR101046079B1 (ko) * | 2008-04-03 | 2011-07-01 | 삼성엘이디 주식회사 | Led 소자 및 이를 이용한 led 조명기구 |
CN102187485B (zh) * | 2008-10-15 | 2013-07-03 | 株式会社小糸制作所 | 发光模块、发光模块的制造方法及灯具单元 |
US8272770B2 (en) | 2009-01-02 | 2012-09-25 | Rambus International Ltd. | TIR switched flat panel display |
US8152352B2 (en) | 2009-01-02 | 2012-04-10 | Rambus International Ltd. | Optic system for light guide with controlled output |
US7828453B2 (en) * | 2009-03-10 | 2010-11-09 | Nepes Led Corporation | Light emitting device and lamp-cover structure containing luminescent material |
JP2010251686A (ja) * | 2009-03-26 | 2010-11-04 | Harison Toshiba Lighting Corp | 発光装置及びその製造方法 |
US8697458B2 (en) | 2009-04-22 | 2014-04-15 | Shat-R-Shield, Inc. | Silicone coated light-emitting diode |
CA2759638A1 (en) * | 2009-04-22 | 2010-10-28 | Shat-R-Shield, Inc. | Silicone coated light-emitting diode |
US8152318B2 (en) * | 2009-06-11 | 2012-04-10 | Rambus International Ltd. | Optical system for a light emitting diode with collection, conduction, phosphor directing, and output means |
US8297818B2 (en) | 2009-06-11 | 2012-10-30 | Rambus International Ltd. | Optical system with reflectors and light pipes |
EP2501990A4 (en) | 2009-11-18 | 2014-03-26 | Rambus Int Ltd | OPTICS WITH INTERNAL COLLECTION REFLECTOR FOR LIGHT EMITTING DIODES |
US8466611B2 (en) | 2009-12-14 | 2013-06-18 | Cree, Inc. | Lighting device with shaped remote phosphor |
DE202010001155U1 (de) * | 2010-01-20 | 2010-04-22 | Zumtobel Lighting Gmbh | Lichtleiterplatte mit phosphorhaltigen Strukturelementen |
GB2477569A (en) * | 2010-02-09 | 2011-08-10 | Sharp Kk | Lamp having a phosphor. |
US9057511B2 (en) | 2010-03-03 | 2015-06-16 | Cree, Inc. | High efficiency solid state lamp and bulb |
US9062830B2 (en) | 2010-03-03 | 2015-06-23 | Cree, Inc. | High efficiency solid state lamp and bulb |
US9310030B2 (en) | 2010-03-03 | 2016-04-12 | Cree, Inc. | Non-uniform diffuser to scatter light into uniform emission pattern |
US8931933B2 (en) | 2010-03-03 | 2015-01-13 | Cree, Inc. | LED lamp with active cooling element |
US9275979B2 (en) | 2010-03-03 | 2016-03-01 | Cree, Inc. | Enhanced color rendering index emitter through phosphor separation |
US8632196B2 (en) | 2010-03-03 | 2014-01-21 | Cree, Inc. | LED lamp incorporating remote phosphor and diffuser with heat dissipation features |
US9500325B2 (en) | 2010-03-03 | 2016-11-22 | Cree, Inc. | LED lamp incorporating remote phosphor with heat dissipation features |
US9024517B2 (en) | 2010-03-03 | 2015-05-05 | Cree, Inc. | LED lamp with remote phosphor and diffuser configuration utilizing red emitters |
US9316361B2 (en) | 2010-03-03 | 2016-04-19 | Cree, Inc. | LED lamp with remote phosphor and diffuser configuration |
US9625105B2 (en) | 2010-03-03 | 2017-04-18 | Cree, Inc. | LED lamp with active cooling element |
US8562161B2 (en) | 2010-03-03 | 2013-10-22 | Cree, Inc. | LED based pedestal-type lighting structure |
US10359151B2 (en) | 2010-03-03 | 2019-07-23 | Ideal Industries Lighting Llc | Solid state lamp with thermal spreading elements and light directing optics |
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US8936377B2 (en) * | 2010-03-31 | 2015-01-20 | Alcon Research, Ltd. | Apparatus for enhancing brightness of a wavelength converting element |
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US10451251B2 (en) | 2010-08-02 | 2019-10-22 | Ideal Industries Lighting, LLC | Solid state lamp with light directing optics and diffuser |
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RU2452059C1 (ru) | 2011-01-13 | 2012-05-27 | Закрытое Акционерное Общество "Научно-Производственная Коммерческая Фирма "Элтан Лтд" | Светодиодный источник белого света с удаленным фотолюминесцентным отражающим конвертером |
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- 2008-08-22 JP JP2010521522A patent/JP5389029B2/ja active Active
- 2008-08-22 KR KR1020107006260A patent/KR20100063081A/ko not_active Application Discontinuation
- 2008-08-22 EP EP08789621.3A patent/EP2193549B1/en active Active
- 2008-08-22 CN CN2008801040526A patent/CN101821864B/zh active Active
- 2008-08-22 RU RU2010110803/28A patent/RU2481671C2/ru active
- 2008-08-22 WO PCT/IB2008/053388 patent/WO2009024952A2/en active Application Filing
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CN101793355A (zh) * | 2008-12-29 | 2010-08-04 | 奥斯兰姆施尔凡尼亚公司 | 远程荧光体发光二极管照明系统 |
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CN103322419A (zh) * | 2012-03-21 | 2013-09-25 | 卡西欧计算机株式会社 | 荧光体器件、照明装置以及投影装置 |
CN103322419B (zh) * | 2012-03-21 | 2018-05-29 | 卡西欧计算机株式会社 | 荧光体器件、照明装置以及投影装置 |
CN108006599A (zh) * | 2017-07-26 | 2018-05-08 | 中国科学院国家天文台南京天文光学技术研究所 | 基于led或ld的高功率多波长光源转换装置及其控制方法 |
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KR20100063081A (ko) | 2010-06-10 |
CN101821864B (zh) | 2012-01-18 |
TW200929615A (en) | 2009-07-01 |
WO2009024952A2 (en) | 2009-02-26 |
EP2193549A2 (en) | 2010-06-09 |
US7810956B2 (en) | 2010-10-12 |
JP2010537420A (ja) | 2010-12-02 |
US20090052158A1 (en) | 2009-02-26 |
RU2010110803A (ru) | 2011-09-27 |
JP5389029B2 (ja) | 2014-01-15 |
RU2481671C2 (ru) | 2013-05-10 |
EP2193549B1 (en) | 2019-01-09 |
WO2009024952A3 (en) | 2009-09-03 |
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