CN102318442B - 发光装置系统和驱动器 - Google Patents
发光装置系统和驱动器 Download PDFInfo
- Publication number
- CN102318442B CN102318442B CN201080007519.2A CN201080007519A CN102318442B CN 102318442 B CN102318442 B CN 102318442B CN 201080007519 A CN201080007519 A CN 201080007519A CN 102318442 B CN102318442 B CN 102318442B
- Authority
- CN
- China
- Prior art keywords
- light emitting
- device system
- emitting device
- driver
- power
- 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.)
- Expired - Fee Related
Links
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- 238000004088 simulation Methods 0.000 abstract description 13
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Classifications
-
- 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
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/175—Controlling the light source by remote control
- H05B47/185—Controlling the light source by remote control via power line carrier transmission
-
- 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]
- H05B45/10—Controlling the intensity 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]
- H05B45/10—Controlling the intensity of the light
- H05B45/18—Controlling the intensity of the light using temperature 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
-
- 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]
- H05B45/40—Details of LED load circuits
- H05B45/42—Antiparallel configurations
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Led Devices (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09152691 | 2009-02-12 | ||
EP09152691.3 | 2009-02-12 | ||
PCT/IB2010/050428 WO2010092504A1 (en) | 2009-02-12 | 2010-02-01 | Light emitting device system and driver |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102318442A CN102318442A (zh) | 2012-01-11 |
CN102318442B true CN102318442B (zh) | 2014-07-09 |
Family
ID=41828542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201080007519.2A Expired - Fee Related CN102318442B (zh) | 2009-02-12 | 2010-02-01 | 发光装置系统和驱动器 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8890442B2 (zh) |
EP (1) | EP2397017B1 (zh) |
JP (1) | JP5881155B2 (zh) |
KR (1) | KR101679057B1 (zh) |
CN (1) | CN102318442B (zh) |
WO (1) | WO2010092504A1 (zh) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7957762B2 (en) * | 2007-01-07 | 2011-06-07 | Apple Inc. | Using ambient light sensor to augment proximity sensor output |
MX2013005202A (es) * | 2010-03-30 | 2013-11-20 | Changchn Inst Of Applied Chemistry Chinese Academy Of Sciences | Dispositivo de corriente alterna de led blanco. |
US10042403B2 (en) * | 2010-08-30 | 2018-08-07 | Philips Lighting Holding B.V. | Management of power-over-ethernet installation |
US20130106294A1 (en) * | 2011-10-31 | 2013-05-02 | General Electric Company | Organic light emitting diodes in light fixtures |
WO2013090704A1 (en) * | 2011-12-15 | 2013-06-20 | Terralux, Inc. | Systems and methods for data communication from an led device to the driver system, by load modulation |
EP2645815A1 (en) | 2012-03-27 | 2013-10-02 | Koninklijke Philips N.V. | LED lighting system |
US9146304B2 (en) | 2012-09-10 | 2015-09-29 | Apple Inc. | Optical proximity sensor with ambient light and temperature compensation |
KR102025669B1 (ko) * | 2012-11-20 | 2019-09-26 | 주성엔지니어링(주) | 유기 발광 소자 구동 장치 및 구동 방법 |
CN104885564B (zh) * | 2012-12-21 | 2017-05-17 | 赤多尼科两合股份有限公司 | Led模块的检测 |
DE102012224141A1 (de) * | 2012-12-21 | 2014-06-26 | Tridonic Gmbh & Co Kg | Erfassung von Betriebsparametern eines LED-Moduls |
AT14579U1 (de) * | 2013-01-31 | 2016-01-15 | Tridonic Gmbh & Co Kg | Vorrichtung zum LED Betrieb |
DE102013101322A1 (de) * | 2013-02-11 | 2014-08-14 | Weidmüller Interface GmbH & Co. KG | Beleuchtungsanlage, insbesondere zur Not- und/oder Sicherheitsbeleuchtung |
TWI618961B (zh) | 2013-03-05 | 2018-03-21 | 元太科技工業股份有限公司 | 發光模組及電子裝置 |
EP3025562B1 (en) | 2013-07-24 | 2017-10-11 | Philips Lighting Holding B.V. | Power supply for led lighting system |
US9060410B2 (en) | 2013-07-25 | 2015-06-16 | Terralux, Inc. | Active flicker cancellation in lighting systems |
TW201507541A (zh) * | 2013-08-12 | 2015-02-16 | Lextar Electronics Corp | 發光裝置 |
US8841856B1 (en) * | 2013-10-03 | 2014-09-23 | Robertson Transformer Co. | Capacitive ladder feed for AC LED |
WO2015077811A1 (de) * | 2013-11-28 | 2015-06-04 | Tridonic Gmbh & Co Kg | Led-modul |
CN105794315B (zh) * | 2013-11-28 | 2018-09-18 | 赤多尼科两合股份有限公司 | Led模块 |
AT14906U1 (de) * | 2013-11-28 | 2016-08-15 | Tridonic Gmbh & Co Kg | LED-Modul |
EP3075211B1 (de) * | 2013-11-28 | 2019-10-16 | Tridonic GmbH & Co. KG | Verfahren und vorrichtung zur erfassung eines led-moduls |
AT15120U1 (de) * | 2013-12-20 | 2017-01-15 | Tridonic Gmbh & Co Kg | LED-Treiber zum Auslesen von Information eines LED-Moduls |
KR102231946B1 (ko) * | 2014-07-15 | 2021-03-26 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 |
DE102015200128A1 (de) * | 2015-01-08 | 2016-07-14 | Tridonic Gmbh & Co Kg | Leuchtmittel-Konverter und Leuchtmittel-Modul mit Zweidraht-Kommunikation |
US10356880B2 (en) | 2015-03-06 | 2019-07-16 | Signify Holding B.V. | Identification of luminaire parts |
US9504122B2 (en) * | 2015-03-12 | 2016-11-22 | Microchip Technology Incorporated | Fluorescent replacement LED lamps |
EP3076756B1 (en) * | 2015-03-30 | 2021-07-21 | OLEDWorks GmbH | Oled device and driving method |
EP3076757B1 (en) * | 2015-03-30 | 2023-01-04 | OLEDWorks GmbH | Oled device and driving method |
US9844115B2 (en) * | 2015-07-14 | 2017-12-12 | Lighting Science Group Corporation | Systems and methods for optimizing power and control of a multicolored lighting system |
EP3145277B1 (en) | 2015-09-17 | 2020-11-11 | Nxp B.V. | Circuits, controllers and methods for controlling led strings or circuits |
CN205408247U (zh) * | 2016-03-29 | 2016-07-27 | 吴广毅 | 一种led灯色温调整控制系统 |
US10542591B2 (en) * | 2016-07-29 | 2020-01-21 | Signify Holding B.V. | LED lamp(s) with single channel driver |
CN110662323B (zh) * | 2018-06-28 | 2022-04-12 | 朗德万斯公司 | 驱动器、用于控制驱动器的方法以及照明模块 |
KR102518713B1 (ko) * | 2022-08-23 | 2023-04-06 | (주) 선일일렉콤 | Led 모듈의 상태변화에 적응하여 구동하는 모듈화된 led 조명기기 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008001274A2 (en) * | 2006-06-27 | 2008-01-03 | Philips Intellectual Property & Standards Gmbh | Large area lighting |
JP2008206231A (ja) * | 2007-02-16 | 2008-09-04 | Seiko Epson Corp | 受電制御装置、送電制御装置、無接点電力伝送システム、受電装置、送電装置および電子機器 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2284952B (en) | 1993-11-25 | 1997-10-15 | Ampy Automation Digilog | Remote control of lighting |
US6127784A (en) | 1998-08-31 | 2000-10-03 | Dialight Corporation | LED driving circuitry with variable load to control output light intensity of an LED |
JP3445540B2 (ja) | 1999-11-16 | 2003-09-08 | 常盤電業株式会社 | 電源回路 |
DE10230154A1 (de) * | 2002-07-04 | 2004-01-15 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Versorgungseinheit |
WO2006043232A1 (en) | 2004-10-22 | 2006-04-27 | Koninklijke Philips Electronics N.V. | Method for driving a led based lighting device |
TWI479466B (zh) | 2005-05-25 | 2015-04-01 | Koninkl Philips Electronics Nv | 通量補償發光二極體驅動系統及方法 |
KR20080099327A (ko) * | 2006-02-14 | 2008-11-12 | 코닌클리즈케 필립스 일렉트로닉스 엔.브이. | 조명 디바이스, 디스플레이 디바이스, 텔레비전 디바이스, 및 조명 디바이스의 광 강도 제어 방법 |
JP4355711B2 (ja) | 2006-04-20 | 2009-11-04 | フェリカネットワークス株式会社 | 情報処理端末,icカード,携帯型通信装置,無線通信方法,およびプログラム |
AU2006352157B2 (en) * | 2006-12-21 | 2014-04-10 | Osram Gmbh | A cell arrangement for feeding electrical loads such as light sources, corresponding circuit and design method |
JP5097628B2 (ja) * | 2008-07-03 | 2012-12-12 | パナソニック株式会社 | 半導体光源駆動装置および半導体光源駆動方法 |
-
2010
- 2010-02-01 CN CN201080007519.2A patent/CN102318442B/zh not_active Expired - Fee Related
- 2010-02-01 WO PCT/IB2010/050428 patent/WO2010092504A1/en active Application Filing
- 2010-02-01 EP EP10703979A patent/EP2397017B1/en not_active Not-in-force
- 2010-02-01 JP JP2011549706A patent/JP5881155B2/ja not_active Expired - Fee Related
- 2010-02-01 US US13/201,066 patent/US8890442B2/en not_active Expired - Fee Related
- 2010-02-01 KR KR1020117020959A patent/KR101679057B1/ko not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008001274A2 (en) * | 2006-06-27 | 2008-01-03 | Philips Intellectual Property & Standards Gmbh | Large area lighting |
JP2008206231A (ja) * | 2007-02-16 | 2008-09-04 | Seiko Epson Corp | 受電制御装置、送電制御装置、無接点電力伝送システム、受電装置、送電装置および電子機器 |
Also Published As
Publication number | Publication date |
---|---|
KR20110118711A (ko) | 2011-10-31 |
JP2012517712A (ja) | 2012-08-02 |
CN102318442A (zh) | 2012-01-11 |
EP2397017B1 (en) | 2012-08-29 |
US20120119662A1 (en) | 2012-05-17 |
JP5881155B2 (ja) | 2016-03-09 |
KR101679057B1 (ko) | 2016-11-24 |
WO2010092504A1 (en) | 2010-08-19 |
EP2397017A1 (en) | 2011-12-21 |
US8890442B2 (en) | 2014-11-18 |
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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 |
Address after: The city of Eindhoven in Holland Patentee after: KONINKLIJKE PHILIPS N.V. Address before: The city of Eindhoven in Holland Patentee before: Koninklijke Philips Electronics N.V. |
|
CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170317 Address after: The city of Eindhoven in Holland Patentee after: PHILIPS LIGHTING HOLDING B.V. Address before: The city of Eindhoven in Holland Patentee before: KONINKLIJKE PHILIPS N.V. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20200201 |
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CF01 | Termination of patent right due to non-payment of annual fee |