CN101297604B - Led照明系统 - Google Patents
Led照明系统 Download PDFInfo
- Publication number
- CN101297604B CN101297604B CN2006800398949A CN200680039894A CN101297604B CN 101297604 B CN101297604 B CN 101297604B CN 2006800398949 A CN2006800398949 A CN 2006800398949A CN 200680039894 A CN200680039894 A CN 200680039894A CN 101297604 B CN101297604 B CN 101297604B
- Authority
- CN
- China
- Prior art keywords
- color
- led light
- light source
- led
- control data
- 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
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/20—Controlling the colour of the light
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/20—Controlling the colour of the light
- H05B45/22—Controlling the colour of the light using optical feedback
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/20—Controlling the colour of the light
- H05B45/28—Controlling the colour of the light using temperature feedback
Abstract
Description
Δu’v’(ΔT=73K) | RGB LED系统 | AGB LED系统 |
CCFB | 0.008 | 0.030 |
CCFB+TFF | 0.006 | 0.006 |
Claims (9)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05109999.2 | 2005-10-26 | ||
EP05109999 | 2005-10-26 | ||
PCT/IB2006/053794 WO2007049180A1 (en) | 2005-10-26 | 2006-10-16 | Led luminary system |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101297604A CN101297604A (zh) | 2008-10-29 |
CN101297604B true CN101297604B (zh) | 2010-06-09 |
Family
ID=37746594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800398949A Active CN101297604B (zh) | 2005-10-26 | 2006-10-16 | Led照明系统 |
Country Status (8)
Country | Link |
---|---|
US (1) | US7804260B2 (zh) |
EP (1) | EP1943880B1 (zh) |
JP (1) | JP5311639B2 (zh) |
KR (1) | KR101300565B1 (zh) |
CN (1) | CN101297604B (zh) |
RU (1) | RU2415518C2 (zh) |
TW (1) | TWI427580B (zh) |
WO (1) | WO2007049180A1 (zh) |
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TW201004477A (en) | 2008-06-10 | 2010-01-16 | Microsemi Corp Analog Mixed Si | Color manager for backlight systems operative at multiple current levels |
DK3637185T3 (da) * | 2008-11-06 | 2021-08-30 | Signify Holding Bv | Belysningsindretning |
US8143791B2 (en) * | 2008-12-12 | 2012-03-27 | Palo Alto Research Center Incorporated | Control system for light-emitting device |
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TWI413446B (zh) * | 2010-02-11 | 2013-10-21 | Univ Nat Taiwan | 一種多色發光二極體照明系統 |
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EP3008374B1 (en) | 2013-08-01 | 2017-04-05 | Philips Lighting Holding B.V. | Light emitting arrangement with adapted output spectrum |
JP5822007B2 (ja) * | 2014-02-06 | 2015-11-24 | ウシオ電機株式会社 | 光源装置およびプロジェクタ |
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WO2016019029A1 (en) | 2014-07-31 | 2016-02-04 | Vital Vio, Inc. | Disinfecting light fixture |
US10363325B2 (en) | 2015-06-26 | 2019-07-30 | Kenall Manufacturing Company | Lighting device that deactivates dangerous pathogens while providing visually appealing light |
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US11273324B2 (en) | 2015-07-14 | 2022-03-15 | Illumipure Corp | LED structure and luminaire for continuous disinfection |
US10918747B2 (en) | 2015-07-30 | 2021-02-16 | Vital Vio, Inc. | Disinfecting lighting device |
US9927097B2 (en) | 2015-07-30 | 2018-03-27 | Vital Vio Inc. | Single diode disinfection |
US10357582B1 (en) | 2015-07-30 | 2019-07-23 | Vital Vio, Inc. | Disinfecting lighting device |
WO2017111666A1 (ru) * | 2015-12-25 | 2017-06-29 | Александр ЧАРГАЗИЯ | Сумка с мультимедийным устройством |
CN105871196A (zh) * | 2016-04-05 | 2016-08-17 | 中航华东光电有限公司 | 显示屏供电电路和解决其低温环境下色温偏低的方法 |
WO2018138388A1 (es) | 2017-01-25 | 2018-08-02 | Ledmotive Technologies, S.L. | Control de dispositivos de iluminación |
JPWO2019017051A1 (ja) | 2017-07-20 | 2020-05-28 | ソニー株式会社 | 光源システム、制御装置および制御方法 |
DE102017220807A1 (de) * | 2017-11-22 | 2019-05-23 | Robert Bosch Gmbh | Verfahren zu einer Kalibrierung zumindest einer Laserdiode |
US10835627B2 (en) | 2017-12-01 | 2020-11-17 | Vital Vio, Inc. | Devices using flexible light emitting layer for creating disinfecting illuminated surface, and related method |
US10309614B1 (en) | 2017-12-05 | 2019-06-04 | Vital Vivo, Inc. | Light directing element |
US10413626B1 (en) | 2018-03-29 | 2019-09-17 | Vital Vio, Inc. | Multiple light emitter for inactivating microorganisms |
FR3082093A1 (fr) | 2018-06-05 | 2019-12-06 | Ecole Nationale Superieure D'ingenieurs De Caen | Procede de controle en continu d'une ambiance lumineuse constante, et dispositif correspondant |
DE102018004826A1 (de) * | 2018-06-15 | 2019-12-19 | Inova Semiconductors Gmbh | Verfahren und Systemanordnung zum Einstellen einer konstanten Wellenlänge |
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US11541135B2 (en) | 2019-06-28 | 2023-01-03 | Vyv, Inc. | Multiple band visible light disinfection |
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US11878084B2 (en) | 2019-09-20 | 2024-01-23 | Vyv, Inc. | Disinfecting light emitting subcomponent |
US11499707B2 (en) | 2020-04-13 | 2022-11-15 | Calyxpure, Inc. | Light fixture having a fan and ultraviolet sterilization functionality |
US11759540B2 (en) | 2021-05-11 | 2023-09-19 | Calyxpure, Inc. | Portable disinfection unit |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1419797A (zh) * | 2000-12-07 | 2003-05-21 | 皇家菲利浦电子有限公司 | Led发光系统 |
CN1443304A (zh) * | 2000-12-27 | 2003-09-17 | 皇家菲利浦电子有限公司 | 具有多色发光二极管阵列的光源 |
CN1514919A (zh) * | 2001-06-07 | 2004-07-21 | �ʼҷ����ֵ�������˾ | 具有用于光反馈的光学传感器结构的发光二极管光源 |
CN1663323A (zh) * | 2002-06-25 | 2005-08-31 | 皇家飞利浦电子股份有限公司 | 用于维持多芯片发光二极管组件的光特性的系统 |
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JP3104332B2 (ja) * | 1991-10-31 | 2000-10-30 | 松下電器産業株式会社 | 光応用電流電圧センサ |
JP2000112429A (ja) * | 1998-10-01 | 2000-04-21 | Matsushita Electric Ind Co Ltd | フルカラー表示装置 |
US6630801B2 (en) * | 2001-10-22 | 2003-10-07 | Lümileds USA | Method and apparatus for sensing the color point of an RGB LED white luminary using photodiodes |
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JP2005250130A (ja) * | 2004-03-04 | 2005-09-15 | Olympus Corp | 蛍光観察用照明装置 |
US7348949B2 (en) * | 2004-03-11 | 2008-03-25 | Avago Technologies Ecbu Ip Pte Ltd | Method and apparatus for controlling an LED based light system |
KR101249025B1 (ko) * | 2004-10-22 | 2013-03-29 | 코닌클리즈케 필립스 일렉트로닉스 엔.브이. | Led계 조명 장치의 구동 방법 |
-
2006
- 2006-10-16 JP JP2008537252A patent/JP5311639B2/ja active Active
- 2006-10-16 US US12/091,108 patent/US7804260B2/en active Active
- 2006-10-16 WO PCT/IB2006/053794 patent/WO2007049180A1/en active Application Filing
- 2006-10-16 RU RU2008120669/07A patent/RU2415518C2/ru not_active IP Right Cessation
- 2006-10-16 KR KR1020087012200A patent/KR101300565B1/ko active IP Right Grant
- 2006-10-16 CN CN2006800398949A patent/CN101297604B/zh active Active
- 2006-10-16 EP EP06809605.6A patent/EP1943880B1/en active Active
- 2006-10-23 TW TW095139025A patent/TWI427580B/zh not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1419797A (zh) * | 2000-12-07 | 2003-05-21 | 皇家菲利浦电子有限公司 | Led发光系统 |
CN1443304A (zh) * | 2000-12-27 | 2003-09-17 | 皇家菲利浦电子有限公司 | 具有多色发光二极管阵列的光源 |
CN1514919A (zh) * | 2001-06-07 | 2004-07-21 | �ʼҷ����ֵ�������˾ | 具有用于光反馈的光学传感器结构的发光二极管光源 |
CN1663323A (zh) * | 2002-06-25 | 2005-08-31 | 皇家飞利浦电子股份有限公司 | 用于维持多芯片发光二极管组件的光特性的系统 |
Non-Patent Citations (1)
Title |
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P.Deurenberg et al.Achieving color point stability in RGB multi-chip LED modulesusing various color control loops.Proc.of SPIE5941.2005,594159410c-1至5941c-12. * |
Also Published As
Publication number | Publication date |
---|---|
KR20080064883A (ko) | 2008-07-09 |
US7804260B2 (en) | 2010-09-28 |
RU2415518C2 (ru) | 2011-03-27 |
RU2008120669A (ru) | 2009-12-10 |
JP2009514206A (ja) | 2009-04-02 |
KR101300565B1 (ko) | 2013-08-28 |
EP1943880A1 (en) | 2008-07-16 |
WO2007049180A1 (en) | 2007-05-03 |
CN101297604A (zh) | 2008-10-29 |
JP5311639B2 (ja) | 2013-10-09 |
TWI427580B (zh) | 2014-02-21 |
EP1943880B1 (en) | 2013-04-24 |
US20080246419A1 (en) | 2008-10-09 |
TW200723194A (en) | 2007-06-16 |
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Legal Events
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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 |
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. |
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CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170309 Address after: Eindhoven Patentee after: KONINKLIJKE PHILIPS N.V. Address before: Holland Ian Deho Finn Patentee before: KONINKLIJKE PHILIPS N.V. |
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TR01 | Transfer of patent right | ||
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. |
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CP01 | Change in the name or title of a patent holder |