CN101061591A - 具有转换结构的发光设备 - Google Patents
具有转换结构的发光设备 Download PDFInfo
- Publication number
- CN101061591A CN101061591A CNA2005800395823A CN200580039582A CN101061591A CN 101061591 A CN101061591 A CN 101061591A CN A2005800395823 A CNA2005800395823 A CN A2005800395823A CN 200580039582 A CN200580039582 A CN 200580039582A CN 101061591 A CN101061591 A CN 101061591A
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- CN
- China
- Prior art keywords
- group
- mixture
- selects
- transformational structure
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- 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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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0066—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form characterised by the light source being coupled to the light guide
- G02B6/0068—Arrangements of plural sources, e.g. multi-colour light sources
-
- 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
- F21K9/61—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using light guides
-
- 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
- F21K9/64—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using wavelength conversion means distinct or spaced from the light-generating element, e.g. a remote phosphor layer
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0003—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being doped with fluorescent agents
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- 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
- H01L33/505—Wavelength conversion elements characterised by the shape, e.g. plate or foil
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- 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
- H01L33/507—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
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04105908.0 | 2004-11-18 | ||
EP04105908 | 2004-11-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101061591A true CN101061591A (zh) | 2007-10-24 |
CN100472827C CN100472827C (zh) | 2009-03-25 |
Family
ID=35781207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005800395823A Active CN100472827C (zh) | 2004-11-18 | 2005-11-09 | 具有转换结构的发光设备 |
Country Status (8)
Country | Link |
---|---|
US (1) | US7982229B2 (zh) |
EP (1) | EP1815532B1 (zh) |
JP (1) | JP2008521233A (zh) |
CN (1) | CN100472827C (zh) |
AT (1) | ATE398836T1 (zh) |
DE (1) | DE602005007629D1 (zh) |
TW (1) | TWI400816B (zh) |
WO (1) | WO2006054203A1 (zh) |
Cited By (2)
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---|---|---|---|---|
CN108139035A (zh) * | 2015-09-29 | 2018-06-08 | 飞利浦照明控股有限公司 | 具有衍射耦出的光源 |
US11537036B2 (en) | 2018-08-10 | 2022-12-27 | Sony Corporation | Light source apparatus and projector |
Families Citing this family (74)
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WO2007122543A2 (en) * | 2006-04-26 | 2007-11-01 | Philips Intellectual Property & Standards Gmbh | Light delivery device with improved conversion element |
CN101536197A (zh) * | 2006-11-06 | 2009-09-16 | 皇家飞利浦电子股份有限公司 | 具有反射边缘的波长转换元件 |
CN103097488B (zh) * | 2010-11-30 | 2014-09-03 | 松下电器产业株式会社 | 荧光体及发光装置 |
CN105074945B (zh) | 2013-03-29 | 2018-02-02 | 飞利浦照明控股有限公司 | 包括波长转换器的发光设备 |
JP2016521437A (ja) | 2013-03-29 | 2016-07-21 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | 波長変換素子を有する発光装置 |
US10788678B2 (en) | 2013-05-17 | 2020-09-29 | Excelitas Canada, Inc. | High brightness solid state illumination system for fluorescence imaging and analysis |
WO2014198619A1 (en) | 2013-06-14 | 2014-12-18 | Koninklijke Philips N.V. | Light emitting device |
RU2016105155A (ru) * | 2013-07-19 | 2017-08-24 | Филипс Лайтинг Холдинг Б.В. | Светоизлучающее устройство и способ уменьшения яркости светоизлучающего устройства |
US9722152B2 (en) * | 2014-01-02 | 2017-08-01 | Philips Lighting Holding B.V. | Light emitting device comprising releasable wavelength converter |
RU2636410C2 (ru) | 2014-01-28 | 2017-11-23 | Филипс Лайтинг Холдинг Б.В. | Светоизлучающий прибор |
RU2650440C1 (ru) * | 2014-05-14 | 2018-04-13 | Филипс Лайтинг Холдинг Б.В. | Светоизлучающий прибор |
DE102014107345A1 (de) * | 2014-05-26 | 2015-11-26 | Hella Kgaa Hueck & Co. | Beleuchtungsvorrichtung für Fahrzeuge |
US10422942B2 (en) * | 2014-06-05 | 2019-09-24 | Signify Holding B.V. | Luminescence concentrator |
GB201418725D0 (en) * | 2014-10-21 | 2014-12-03 | Imp Innovations Ltd | A light source |
US10969670B2 (en) | 2014-11-11 | 2021-04-06 | Koninklijke Philips N.V. | Lighting device with ceramic garnet |
JP6675411B2 (ja) * | 2015-02-23 | 2020-04-01 | ルミレッズ ホールディング ベーフェー | 温度に対して安定な光束出力を有する白色蛍光体変換led |
EP3292739B1 (en) * | 2015-05-07 | 2020-02-19 | Signify Holding B.V. | High intensity light source with temperature independent color point |
EP3325573B1 (en) | 2015-09-29 | 2019-01-02 | Philips Lighting Holding B.V. | Lighting device with ceramic garnet |
US10969529B2 (en) * | 2015-10-20 | 2021-04-06 | Signify Holding B.V. | Spot lighting device having light guide with plurality of light converting segments |
CN108368975B (zh) | 2015-12-11 | 2021-05-11 | 昕诺飞控股有限公司 | 堆叠式发光聚光器 |
WO2017102439A1 (en) * | 2015-12-15 | 2017-06-22 | Philips Lighting Holding B.V. | Multiple pumping luminescent rod configuration for obtaining ultra-high brightness |
JP6549805B2 (ja) | 2016-03-15 | 2019-07-24 | シグニファイ ホールディング ビー ヴィ | 高強度照明用の複合放物面型コリメータアレイ |
JP7245774B2 (ja) | 2016-11-07 | 2023-03-24 | コーニンクレッカ フィリップス エヌ ヴェ | 生理学的パラメータ検出のためのデバイス及び方法 |
WO2018141625A1 (en) | 2017-02-03 | 2018-08-09 | Philips Lighting Holding B.V. | Light concentrator module |
US20200041885A1 (en) | 2017-02-17 | 2020-02-06 | Signify Holding B.V. | Light concentrator module |
WO2018177760A1 (en) | 2017-03-28 | 2018-10-04 | Philips Lighting Holding B.V. | Light concentrator module with high refractive index interconnect |
JP6926589B2 (ja) | 2017-03-29 | 2021-08-25 | セイコーエプソン株式会社 | 光源装置及びプロジェクター |
JP6919269B2 (ja) | 2017-03-29 | 2021-08-18 | セイコーエプソン株式会社 | 光源装置及びプロジェクター |
WO2018210735A1 (en) | 2017-05-16 | 2018-11-22 | Philips Lighting Holding B.V. | Color mixing in laser-based light source |
WO2019008099A1 (en) | 2017-07-07 | 2019-01-10 | Philips Lighting Holding B.V. | CONCENTRATING MODULE OF LIGHT |
WO2019008092A1 (en) | 2017-07-07 | 2019-01-10 | Philips Lighting Holding B.V. | CONCENTRATING MODULE OF LIGHT |
WO2019008073A1 (en) | 2017-07-07 | 2019-01-10 | Philips Lighting Holding B.V. | LIGHTING DEVICE |
WO2019008017A1 (en) | 2017-07-07 | 2019-01-10 | Philips Lighting Holding B.V. | CONCENTRATING MODULE OF LIGHT |
WO2019016006A1 (en) | 2017-07-18 | 2019-01-24 | Philips Lighting Holding B.V. | LIGHT ENGINE WITH HIGH PIXELIZED BRIGHTNESS |
JP7090842B2 (ja) * | 2017-07-27 | 2022-06-27 | 日本電気硝子株式会社 | 波長変換部材及び発光装置 |
WO2019057647A1 (en) | 2017-09-21 | 2019-03-28 | Signify Holding B.V. | CPC LUMINESCENT CONCENTRATOR, LIGHT GUIDE AND ADDITIONAL LUMINOPHORE |
WO2019077020A1 (en) | 2017-10-19 | 2019-04-25 | Signify Holding B.V. | ENHANCED WHITE LIGHT FOR PROJECTION LIGHTING |
US11652963B2 (en) | 2017-11-14 | 2023-05-16 | Signify Holding B.V. | Solid state light sources enabling spokes when used with a color wheel |
WO2019185390A1 (en) | 2018-03-29 | 2019-10-03 | Signify Holding B.V. | Single-sided illumination of high lumen density lamps |
CN108410451B (zh) * | 2018-04-12 | 2020-07-31 | 山东大学 | 一种尖晶石基颜色可调控的上转换发光材料及其制备方法和应用 |
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CN110865504B (zh) | 2018-08-27 | 2021-08-17 | 精工爱普生株式会社 | 光源装置和投影仪 |
JP2020042133A (ja) | 2018-09-10 | 2020-03-19 | セイコーエプソン株式会社 | 光源装置およびプロジェクター |
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WO2020099928A1 (en) * | 2018-11-18 | 2020-05-22 | Juganu Ltd. | Illumination systems and methods for controllable light color |
JP6881423B2 (ja) * | 2018-11-22 | 2021-06-02 | セイコーエプソン株式会社 | 光源装置およびプロジェクター |
US11215747B2 (en) | 2018-11-30 | 2022-01-04 | Seiko Epson Corporation | Light source device and electronic apparatus |
US11604321B2 (en) | 2018-12-04 | 2023-03-14 | Signify Holding B.V. | Light generating system comprising an elongated luminescent body |
JP6888637B2 (ja) | 2019-01-10 | 2021-06-16 | セイコーエプソン株式会社 | 光源装置、プロジェクター及び蛍光体ロッド |
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US11767966B2 (en) | 2019-10-29 | 2023-09-26 | Signify Holding B.V. | High intensity light source with high CRI and R9 |
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US11347141B2 (en) | 2020-03-23 | 2022-05-31 | Seiko Epson Corporation | Light source device and projector |
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WO2021219442A1 (en) | 2020-04-30 | 2021-11-04 | Signify Holding B.V. | High intensity light source with high cri for low ctt using green laser pumped phosphor |
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WO2022096271A1 (en) | 2020-11-03 | 2022-05-12 | Signify Holding B.V. | Laser phosphor lighting device providing beam shaping using concentric fibers |
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-
2005
- 2005-11-09 DE DE602005007629T patent/DE602005007629D1/de active Active
- 2005-11-09 EP EP05803070A patent/EP1815532B1/en active Active
- 2005-11-09 AT AT05803070T patent/ATE398836T1/de not_active IP Right Cessation
- 2005-11-09 CN CNB2005800395823A patent/CN100472827C/zh active Active
- 2005-11-09 US US11/719,244 patent/US7982229B2/en active Active
- 2005-11-09 WO PCT/IB2005/053683 patent/WO2006054203A1/en active IP Right Grant
- 2005-11-09 JP JP2007542384A patent/JP2008521233A/ja active Pending
- 2005-11-15 TW TW094140111A patent/TWI400816B/zh active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108139035A (zh) * | 2015-09-29 | 2018-06-08 | 飞利浦照明控股有限公司 | 具有衍射耦出的光源 |
US11537036B2 (en) | 2018-08-10 | 2022-12-27 | Sony Corporation | Light source apparatus and projector |
Also Published As
Publication number | Publication date |
---|---|
TW200631202A (en) | 2006-09-01 |
JP2008521233A (ja) | 2008-06-19 |
EP1815532A1 (en) | 2007-08-08 |
WO2006054203A1 (en) | 2006-05-26 |
US20090078949A1 (en) | 2009-03-26 |
DE602005007629D1 (de) | 2008-07-31 |
CN100472827C (zh) | 2009-03-25 |
ATE398836T1 (de) | 2008-07-15 |
US7982229B2 (en) | 2011-07-19 |
EP1815532B1 (en) | 2008-06-18 |
TWI400816B (zh) | 2013-07-01 |
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