CN101073155B - 作为小型颜色可变光源的单片led - Google Patents
作为小型颜色可变光源的单片led Download PDFInfo
- Publication number
- CN101073155B CN101073155B CN2005800418721A CN200580041872A CN101073155B CN 101073155 B CN101073155 B CN 101073155B CN 2005800418721 A CN2005800418721 A CN 2005800418721A CN 200580041872 A CN200580041872 A CN 200580041872A CN 101073155 B CN101073155 B CN 101073155B
- Authority
- CN
- China
- Prior art keywords
- light
- group
- array
- color
- led
- 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.)
- Active
Links
- 239000000758 substrate Substances 0.000 claims abstract description 20
- 238000006243 chemical reaction Methods 0.000 claims description 48
- 150000001875 compounds Chemical class 0.000 claims description 42
- 238000009413 insulation Methods 0.000 claims description 6
- 238000012856 packing Methods 0.000 abstract 1
- 239000003086 colorant Substances 0.000 description 22
- 239000000463 material Substances 0.000 description 17
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 6
- 239000000919 ceramic Substances 0.000 description 5
- 239000011133 lead Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- ZLSWBLPERHFHIS-UHFFFAOYSA-N Fenoprop Chemical compound OC(=O)C(C)OC1=CC(Cl)=C(Cl)C=C1Cl ZLSWBLPERHFHIS-UHFFFAOYSA-N 0.000 description 4
- 241001062009 Indigofera Species 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 229910004122 SrSi Inorganic materials 0.000 description 3
- 238000003491 array Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000004907 flux Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 229910010271 silicon carbide Inorganic materials 0.000 description 3
- 229910017083 AlN Inorganic materials 0.000 description 2
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 description 2
- 239000005132 Calcium sulfide based phosphorescent agent Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910002601 GaN Inorganic materials 0.000 description 2
- 229910004283 SiO 4 Inorganic materials 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000037361 pathway Effects 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- FRWYFWZENXDZMU-UHFFFAOYSA-N 2-iodoquinoline Chemical compound C1=CC=CC2=NC(I)=CC=C21 FRWYFWZENXDZMU-UHFFFAOYSA-N 0.000 description 1
- PLXMOAALOJOTIY-FPTXNFDTSA-N Aesculin Natural products OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@H](O)[C@H]1Oc2cc3C=CC(=O)Oc3cc2O PLXMOAALOJOTIY-FPTXNFDTSA-N 0.000 description 1
- 229910002704 AlGaN Inorganic materials 0.000 description 1
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- KMWBBMXGHHLDKL-UHFFFAOYSA-N [AlH3].[Si] Chemical compound [AlH3].[Si] KMWBBMXGHHLDKL-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- CSDREXVUYHZDNP-UHFFFAOYSA-N alumanylidynesilicon Chemical compound [Al].[Si] CSDREXVUYHZDNP-UHFFFAOYSA-N 0.000 description 1
- LTPBRCUWZOMYOC-UHFFFAOYSA-N beryllium oxide Inorganic materials O=[Be] LTPBRCUWZOMYOC-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000001652 electrophoretic deposition Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001451 molecular beam epitaxy Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- KXXXUIKPSVVSAW-UHFFFAOYSA-K pyranine Chemical compound [Na+].[Na+].[Na+].C1=C2C(O)=CC(S([O-])(=O)=O)=C(C=C3)C2=C2C3=C(S([O-])(=O)=O)C=C(S([O-])(=O)=O)C2=C1 KXXXUIKPSVVSAW-UHFFFAOYSA-K 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/15—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components having potential barriers, specially adapted for light emission
- H01L27/153—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components having potential barriers, specially adapted for light emission in a repetitive configuration, e.g. LED bars
- H01L27/156—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components having potential barriers, specially adapted for light emission in a repetitive configuration, e.g. LED bars two-dimensional arrays
-
- 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
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/12—Structure, shape, material or disposition of the bump connectors prior to the connecting process
- H01L2224/13—Structure, shape, material or disposition of the bump connectors prior to the connecting process of an individual bump connector
-
- 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
- H01L33/504—Elements with two or more wavelength conversion materials
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Led Devices (AREA)
- Led Device Packages (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04106320 | 2004-12-06 | ||
EP04106320.7 | 2004-12-06 | ||
PCT/IB2005/053928 WO2006061728A2 (en) | 2004-12-06 | 2005-11-28 | Single chip led as compact color variable light source |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101073155A CN101073155A (zh) | 2007-11-14 |
CN101073155B true CN101073155B (zh) | 2010-09-29 |
Family
ID=36578285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005800418721A Active CN101073155B (zh) | 2004-12-06 | 2005-11-28 | 作为小型颜色可变光源的单片led |
Country Status (7)
Country | Link |
---|---|
US (1) | US8026532B2 (zh) |
EP (1) | EP1825515B1 (zh) |
JP (1) | JP5616000B2 (zh) |
KR (1) | KR101199260B1 (zh) |
CN (1) | CN101073155B (zh) |
TW (1) | TW200640042A (zh) |
WO (1) | WO2006061728A2 (zh) |
Families Citing this family (64)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7005679B2 (en) | 2003-05-01 | 2006-02-28 | Cree, Inc. | Multiple component solid state white light |
KR20090009772A (ko) | 2005-12-22 | 2009-01-23 | 크리 엘이디 라이팅 솔루션즈, 인크. | 조명 장치 |
US8441179B2 (en) | 2006-01-20 | 2013-05-14 | Cree, Inc. | Lighting devices having remote lumiphors that are excited by lumiphor-converted semiconductor excitation sources |
US7821194B2 (en) | 2006-04-18 | 2010-10-26 | Cree, Inc. | Solid state lighting devices including light mixtures |
US8998444B2 (en) | 2006-04-18 | 2015-04-07 | Cree, Inc. | Solid state lighting devices including light mixtures |
JP2010517273A (ja) | 2007-01-22 | 2010-05-20 | クリー レッド ライティング ソリューションズ、インコーポレイテッド | フォールト・トレラント発光体、フォールト・トレラント発光体を含むシステムおよびフォールト・トレラント発光体を作製する方法 |
JP2010517274A (ja) | 2007-01-22 | 2010-05-20 | クリー レッド ライティング ソリューションズ、インコーポレイテッド | 外部で相互接続された発光素子のアレイを用いる照明デバイスとその製造方法 |
US20080198572A1 (en) | 2007-02-21 | 2008-08-21 | Medendorp Nicholas W | LED lighting systems including luminescent layers on remote reflectors |
US7883226B2 (en) * | 2007-03-05 | 2011-02-08 | Intematix Corporation | LED signal lamp |
US7972030B2 (en) | 2007-03-05 | 2011-07-05 | Intematix Corporation | Light emitting diode (LED) based lighting systems |
JP4970095B2 (ja) * | 2007-03-19 | 2012-07-04 | 富士フイルム株式会社 | 照明装置及びその発光方法、並びに撮影装置 |
US8203260B2 (en) * | 2007-04-13 | 2012-06-19 | Intematix Corporation | Color temperature tunable white light source |
US7703943B2 (en) * | 2007-05-07 | 2010-04-27 | Intematix Corporation | Color tunable light source |
US7863635B2 (en) | 2007-08-07 | 2011-01-04 | Cree, Inc. | Semiconductor light emitting devices with applied wavelength conversion materials |
TWI481068B (zh) * | 2007-10-10 | 2015-04-11 | 克里公司 | 照明裝置及其製造方法 |
KR101525274B1 (ko) * | 2007-10-26 | 2015-06-02 | 크리, 인코포레이티드 | 하나 이상의 루미퍼를 갖는 조명 장치, 및 이의 제조 방법 |
KR100875961B1 (ko) * | 2007-11-29 | 2008-12-26 | 삼성전기주식회사 | 발광 다이오드를 이용한 어레이 광원 및 이를 포함하는백라이트 유닛 |
DE102008011848A1 (de) | 2008-02-29 | 2009-09-03 | Osram Opto Semiconductors Gmbh | Optoelektronischer Halbleiterkörper und Verfahren zur Herstellung eines solchen |
DE102008016525A1 (de) * | 2008-03-31 | 2009-11-26 | Osram Opto Semiconductors Gmbh | Optoelektronischer Halbleiterkörper und Verfahren zur Herstellung eines solchen |
WO2009106063A1 (de) | 2008-02-29 | 2009-09-03 | Osram Opto Semiconductors Gmbh | Monolithischer, optoelektronischer halbleiterkörper und verfahren zur herstellung eines solchen |
US8350461B2 (en) | 2008-03-28 | 2013-01-08 | Cree, Inc. | Apparatus and methods for combining light emitters |
JP2009289957A (ja) * | 2008-05-29 | 2009-12-10 | Yamaguchi Univ | 半導体発光装置、および撮像装置 |
US20120181919A1 (en) * | 2008-08-27 | 2012-07-19 | Osram Sylvania Inc. | Luminescent Ceramic Composite Converter and Method of Making the Same |
DE102008062933B4 (de) | 2008-12-23 | 2021-05-12 | OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung | Optoelektronische Projektionsvorrichtung |
US20100157586A1 (en) * | 2008-12-24 | 2010-06-24 | Joe Yang | Illuminative module for emitting white light via mixing the primary colors with fourth color |
EP2211089A1 (en) * | 2009-01-26 | 2010-07-28 | GLP German Light Products GmbH | Apparatus and method for outputting a mixed-colored light beam |
TWI466266B (zh) * | 2009-02-24 | 2014-12-21 | Epistar Corp | 陣列式發光元件及其裝置 |
US8337030B2 (en) | 2009-05-13 | 2012-12-25 | Cree, Inc. | Solid state lighting devices having remote luminescent material-containing element, and lighting methods |
US8921876B2 (en) | 2009-06-02 | 2014-12-30 | Cree, Inc. | Lighting devices with discrete lumiphor-bearing regions within or on a surface of remote elements |
FI20095967A (fi) * | 2009-09-18 | 2011-03-19 | Valoya Oy | Valaisinsovitelma |
KR20120094477A (ko) | 2009-09-25 | 2012-08-24 | 크리, 인코포레이티드 | 낮은 눈부심 및 높은 광도 균일성을 갖는 조명 장치 |
US9435493B2 (en) | 2009-10-27 | 2016-09-06 | Cree, Inc. | Hybrid reflector system for lighting device |
US9275979B2 (en) | 2010-03-03 | 2016-03-01 | Cree, Inc. | Enhanced color rendering index emitter through phosphor separation |
US8684559B2 (en) | 2010-06-04 | 2014-04-01 | Cree, Inc. | Solid state light source emitting warm light with high CRI |
TW201200859A (en) * | 2010-06-30 | 2012-01-01 | Yayatech Co Ltd | Fluoroscopy light source device |
JP5257420B2 (ja) * | 2010-08-04 | 2013-08-07 | ウシオ電機株式会社 | 光源装置 |
US9648673B2 (en) | 2010-11-05 | 2017-05-09 | Cree, Inc. | Lighting device with spatially segregated primary and secondary emitters |
US8556469B2 (en) | 2010-12-06 | 2013-10-15 | Cree, Inc. | High efficiency total internal reflection optic for solid state lighting luminaires |
US11251164B2 (en) | 2011-02-16 | 2022-02-15 | Creeled, Inc. | Multi-layer conversion material for down conversion in solid state lighting |
US8723427B2 (en) | 2011-04-05 | 2014-05-13 | Abl Ip Holding Llc | Systems and methods for LED control using on-board intelligence |
KR20130010283A (ko) * | 2011-07-18 | 2013-01-28 | 삼성전자주식회사 | 백색 발광 장치 및 이를 이용한 디스플레이 및 조명장치 |
EP3382755B1 (en) * | 2012-04-06 | 2020-01-08 | Signify Holding B.V. | White light emitting module |
US10197224B1 (en) | 2012-05-17 | 2019-02-05 | Colt International Clothing Inc. | Multicolored tube light with improved LED array |
US9719642B1 (en) | 2012-05-17 | 2017-08-01 | Colt International Clothing Inc. | Tube light with improved LED array |
JP6072472B2 (ja) * | 2012-08-27 | 2017-02-01 | シチズン電子株式会社 | Led発光装置 |
DE102013206154A1 (de) * | 2013-04-08 | 2014-10-09 | Zumtobel Lighting Gmbh | Leuchtvorrichtung mit variabel einstellbarer Lichtfarbe |
WO2014173239A1 (zh) * | 2013-04-22 | 2014-10-30 | 贵州光浦森光电有限公司 | 一种led灯泡的生产方法 |
CN104241262B (zh) | 2013-06-14 | 2020-11-06 | 惠州科锐半导体照明有限公司 | 发光装置以及显示装置 |
US9198236B1 (en) * | 2014-05-07 | 2015-11-24 | Grote Industries, Llc | System and method for controlling a multiple-color lighting device |
WO2016152562A1 (ja) * | 2015-03-24 | 2016-09-29 | シャープ株式会社 | 発光装置、および発光装置パッケージ |
JP6667237B2 (ja) * | 2015-09-11 | 2020-03-18 | アルパッド株式会社 | 発光装置 |
DE102016105989A1 (de) * | 2016-04-01 | 2017-10-05 | Osram Opto Semiconductors Gmbh | Lichtemittierendes Modul |
DE102016106493A1 (de) * | 2016-04-08 | 2017-10-12 | Osram Opto Semiconductors Gmbh | Verfahren zur Herstellung von optoelektronischen Halbleiterbauelementen und optoelektronisches Halbleiterbauelement |
DE102016107493B4 (de) * | 2016-04-22 | 2021-10-14 | Tdk Electronics Ag | Trägersystem, Verfahren zu seiner Herstellung und Verwendung desselben |
FR3058570B1 (fr) * | 2016-11-10 | 2019-05-24 | Valeo Vision | Source lumineuse a unites electroluminescentes avec fonction de detection |
US10998298B2 (en) * | 2016-12-21 | 2021-05-04 | Lumileds Llc | LED array module |
US10923635B2 (en) * | 2016-12-30 | 2021-02-16 | Lumileds Llc | Phosphor deposition system for LEDs |
CN106684216A (zh) * | 2017-01-12 | 2017-05-17 | 中国科学院宁波材料技术与工程研究所 | 一种用于白光led的复合透明荧光陶瓷片及其制备方法 |
CN106887486B (zh) * | 2017-03-03 | 2019-11-15 | 中国科学院宁波材料技术与工程研究所 | 用于白光led器件的条形码结构荧光陶瓷及其制备方法与应用 |
JP6986698B2 (ja) * | 2017-06-28 | 2021-12-22 | パナソニックIpマネジメント株式会社 | 発光装置及びそれを備える光学分析システム |
DE102017117540A1 (de) * | 2017-08-02 | 2019-02-07 | Osram Opto Semiconductors Gmbh | Lichtemittierender Halbleiterchip und Anzeigevorrichtung |
DE102017119872A1 (de) * | 2017-08-30 | 2019-02-28 | Osram Opto Semiconductors Gmbh | Verfahren zum Herstellen eines optoelektronischen Halbleiterbauteils und optoelektronisches Halbleiterbauteil |
CN108321285A (zh) * | 2018-04-02 | 2018-07-24 | 上海应用技术大学 | 一种白光led用图案化荧光薄膜结构及其制备方法 |
KR102101422B1 (ko) * | 2019-04-15 | 2020-05-15 | 주식회사콘스탄텍 | 잉여 전압 제어를 통한 저전력 전광판 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6633134B1 (en) * | 1999-09-27 | 2003-10-14 | Nec Corporation | Active-matrix-driven organic EL display device |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06310763A (ja) * | 1993-04-21 | 1994-11-04 | Sanyo Electric Co Ltd | 発光ダイオードランプ |
JPH0870141A (ja) * | 1994-08-30 | 1996-03-12 | Toyoda Gosei Co Ltd | Ledランプ |
US6600175B1 (en) * | 1996-03-26 | 2003-07-29 | Advanced Technology Materials, Inc. | Solid state white light emitter and display using same |
JP3329716B2 (ja) * | 1997-12-15 | 2002-09-30 | 日亜化学工業株式会社 | チップタイプled |
WO1999057945A1 (en) | 1998-05-04 | 1999-11-11 | Fiber Optic Designs, Inc. | A lamp employing a monolithic led device |
US6885035B2 (en) * | 1999-12-22 | 2005-04-26 | Lumileds Lighting U.S., Llc | Multi-chip semiconductor LED assembly |
US6486499B1 (en) * | 1999-12-22 | 2002-11-26 | Lumileds Lighting U.S., Llc | III-nitride light-emitting device with increased light generating capability |
US6661029B1 (en) * | 2000-03-31 | 2003-12-09 | General Electric Company | Color tunable organic electroluminescent light source |
JP2002151250A (ja) * | 2000-11-07 | 2002-05-24 | Nippon Avionics Co Ltd | 平面発光パネルおよびその製造方法 |
US6891200B2 (en) * | 2001-01-25 | 2005-05-10 | Matsushita Electric Industrial Co., Ltd. | Light-emitting unit, light-emitting unit assembly, and lighting apparatus produced using a plurality of light-emitting units |
US6547249B2 (en) * | 2001-03-29 | 2003-04-15 | Lumileds Lighting U.S., Llc | Monolithic series/parallel led arrays formed on highly resistive substrates |
DE10137042A1 (de) * | 2001-07-31 | 2003-02-20 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Planare Lichtquelle auf LED-Basis |
US7858403B2 (en) * | 2001-10-31 | 2010-12-28 | Cree, Inc. | Methods and systems for fabricating broad spectrum light emitting devices |
JP2004055772A (ja) * | 2002-07-18 | 2004-02-19 | Citizen Electronics Co Ltd | Led発光装置 |
US7081704B2 (en) * | 2002-08-09 | 2006-07-25 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and manufacturing method thereof |
US7009199B2 (en) * | 2002-10-22 | 2006-03-07 | Cree, Inc. | Electronic devices having a header and antiparallel connected light emitting diodes for producing light from AC current |
JP2004220874A (ja) * | 2003-01-14 | 2004-08-05 | Tohoku Pioneer Corp | 有機el素子、およびその製造方法 |
US20040206970A1 (en) * | 2003-04-16 | 2004-10-21 | Martin Paul S. | Alternating current light emitting device |
US7462502B2 (en) * | 2004-11-12 | 2008-12-09 | Philips Lumileds Lighting Company, Llc | Color control by alteration of wavelength converting element |
-
2005
- 2005-11-28 EP EP05807221.6A patent/EP1825515B1/en active Active
- 2005-11-28 CN CN2005800418721A patent/CN101073155B/zh active Active
- 2005-11-28 US US11/720,629 patent/US8026532B2/en active Active
- 2005-11-28 JP JP2007543952A patent/JP5616000B2/ja active Active
- 2005-11-28 WO PCT/IB2005/053928 patent/WO2006061728A2/en active Application Filing
- 2005-11-28 KR KR1020077015432A patent/KR101199260B1/ko active IP Right Grant
- 2005-12-02 TW TW094142644A patent/TW200640042A/zh unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6633134B1 (en) * | 1999-09-27 | 2003-10-14 | Nec Corporation | Active-matrix-driven organic EL display device |
Non-Patent Citations (1)
Title |
---|
JP特开2002-151250A 2002.05.24 |
Also Published As
Publication number | Publication date |
---|---|
JP5616000B2 (ja) | 2014-10-29 |
KR20070090234A (ko) | 2007-09-05 |
JP2008523583A (ja) | 2008-07-03 |
US20100109575A1 (en) | 2010-05-06 |
WO2006061728A2 (en) | 2006-06-15 |
EP1825515A2 (en) | 2007-08-29 |
KR101199260B1 (ko) | 2012-11-09 |
TW200640042A (en) | 2006-11-16 |
US8026532B2 (en) | 2011-09-27 |
WO2006061728A3 (en) | 2006-11-30 |
EP1825515B1 (en) | 2015-11-25 |
CN101073155A (zh) | 2007-11-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101073155B (zh) | 作为小型颜色可变光源的单片led | |
CN102272923B (zh) | 固态照明部件 | |
CN102132424B (zh) | 固态照明部件 | |
CN103828487B (zh) | 具有可选择和/或可调节色点的半导体发光器件以及相关方法 | |
KR100924912B1 (ko) | 웜화이트 발광장치 및 그것을 포함하는 백라이트 모듈 | |
US9335006B2 (en) | Saturated yellow phosphor converted LED and blue converted red LED | |
EP2384088B1 (en) | Light emitting device for AC power operation | |
US8348457B2 (en) | Lighting device with light modulation for white light | |
CN102203495B (zh) | 用于颜色混合的阵列布局 | |
CN104081112B (zh) | 高电压阵列发光二极管(led)器件、设备和方法 | |
US8511851B2 (en) | High CRI adjustable color temperature lighting devices | |
US8906713B2 (en) | LED lamp using blue and cyan LEDs and a phosphor | |
EP1757170B1 (en) | Electroluminescent structure and led with an el structure | |
JP2008218485A (ja) | 発光装置 | |
US6120909A (en) | Monolithic silicon-based nitride display device | |
KR101396583B1 (ko) | 웜화이트 발광장치 및 그것을 포함하는 백라이트 모듈 | |
CN107637171A (zh) | 发光模块和具有发光模块的照明装置 | |
JP5559338B2 (ja) | 発光装置とled電球 | |
KR101274046B1 (ko) | 웜화이트 발광장치 및 그것을 포함하는 백라이트 모듈 | |
JP7274013B2 (ja) | 照明装置および照明モジュール | |
CN1601764A (zh) | 一种半导体发光二极管 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Holland Ian Deho Finn Patentee after: KONINKLIJKE PHILIPS N.V. Address before: Holland Ian Deho Finn Patentee before: Koninklijke Philips Electronics N.V. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170316 Address after: Eindhoven Patentee after: KONINKLIJKE PHILIPS N.V. Address before: Holland Ian Deho Finn Patentee before: KONINKLIJKE PHILIPS N.V. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Eindhoven Patentee after: Signify Holdings Ltd. Address before: Eindhoven Patentee before: KONINKLIJKE PHILIPS N.V. |