CN101940062A - 用于区分混合光系统中的调制光的方法和设备 - Google Patents
用于区分混合光系统中的调制光的方法和设备 Download PDFInfo
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- CN101940062A CN101940062A CN2008801022918A CN200880102291A CN101940062A CN 101940062 A CN101940062 A CN 101940062A CN 2008801022918 A CN2008801022918 A CN 2008801022918A CN 200880102291 A CN200880102291 A CN 200880102291A CN 101940062 A CN101940062 A CN 101940062A
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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
- 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]
- H05B45/30—Driver circuits
- H05B45/37—Converter circuits
- H05B45/3725—Switched mode power supply [SMPS]
- H05B45/38—Switched mode power supply [SMPS] using boost topology
-
- 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]
- H05B45/30—Driver circuits
- H05B45/37—Converter circuits
- H05B45/3725—Switched mode power supply [SMPS]
- H05B45/385—Switched mode power supply [SMPS] using flyback topology
-
- 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]
- H05B45/30—Driver circuits
- H05B45/37—Converter circuits
- H05B45/3725—Switched mode power supply [SMPS]
- H05B45/39—Circuits containing inverter bridges
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Description
Claims (27)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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CA2596184 | 2007-08-07 | ||
CA2596184 | 2007-08-07 | ||
PCT/IB2008/053149 WO2009019655A2 (en) | 2007-08-07 | 2008-08-06 | Method and apparatus for discriminating modulated light in a mixed light system |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101940062A true CN101940062A (zh) | 2011-01-05 |
CN101940062B CN101940062B (zh) | 2014-03-12 |
Family
ID=40193948
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200880102291.8A Expired - Fee Related CN101940062B (zh) | 2007-08-07 | 2008-08-06 | 用于区分混合光系统中的调制光的方法和设备 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8552659B2 (zh) |
EP (1) | EP2177082B1 (zh) |
JP (1) | JP5785393B2 (zh) |
CN (1) | CN101940062B (zh) |
WO (1) | WO2009019655A2 (zh) |
Cited By (11)
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CN108207054A (zh) * | 2016-12-19 | 2018-06-26 | 上海莱狮半导体科技有限公司 | 负载的功率扩展电路和功率扩展方法 |
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CN109945901A (zh) * | 2019-03-11 | 2019-06-28 | 南京智慧基础设施技术研究院有限公司 | 一种适用于光纤传感信号解析的设备及方法 |
CN110856305A (zh) * | 2018-07-27 | 2020-02-28 | 罗伯特·博世有限公司 | 调节光学传感器系统的光源的发射光功率的方法和控制器 |
CN113424661A (zh) * | 2019-02-21 | 2021-09-21 | 昕诺飞控股有限公司 | 具有恒定照度调光的照明系统 |
CN115297587A (zh) * | 2017-12-20 | 2022-11-04 | 亮锐有限责任公司 | 包括可调光引擎的光照系统 |
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2008
- 2008-08-06 US US12/671,714 patent/US8552659B2/en not_active Expired - Fee Related
- 2008-08-06 EP EP08789562A patent/EP2177082B1/en not_active Not-in-force
- 2008-08-06 CN CN200880102291.8A patent/CN101940062B/zh not_active Expired - Fee Related
- 2008-08-06 WO PCT/IB2008/053149 patent/WO2009019655A2/en active Application Filing
- 2008-08-06 JP JP2010519558A patent/JP5785393B2/ja not_active Expired - Fee Related
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CN104113953A (zh) * | 2013-04-17 | 2014-10-22 | 刘红超 | 一种电光装置及控制方法 |
CN106455960A (zh) * | 2014-10-10 | 2017-02-22 | 奥林巴斯株式会社 | 光源装置和光源装置的控制方法 |
CN106455960B (zh) * | 2014-10-10 | 2020-03-27 | 奥林巴斯株式会社 | 光源装置和光源装置的控制方法 |
US10219342B2 (en) | 2014-10-10 | 2019-02-26 | Olympus Corporation | Light source device and control method of light source device |
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CN101940062B (zh) | 2014-03-12 |
WO2009019655A3 (en) | 2010-01-28 |
US8552659B2 (en) | 2013-10-08 |
WO2009019655A2 (en) | 2009-02-12 |
EP2177082B1 (en) | 2012-07-11 |
JP2010536139A (ja) | 2010-11-25 |
JP5785393B2 (ja) | 2015-09-30 |
EP2177082A2 (en) | 2010-04-21 |
US20110309754A1 (en) | 2011-12-22 |
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