TWI472265B - - Google Patents

Info

Publication number
TWI472265B
TWI472265B TW100147331A TW100147331A TWI472265B TW I472265 B TWI472265 B TW I472265B TW 100147331 A TW100147331 A TW 100147331A TW 100147331 A TW100147331 A TW 100147331A TW I472265 B TWI472265 B TW I472265B
Authority
TW
Taiwan
Application number
TW100147331A
Other languages
Chinese (zh)
Other versions
TW201306659A (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to TW100125593 priority Critical
Application filed filed Critical
Priority to TW100147331A priority patent/TWI472265B/zh
Priority claimed from CN201210098456.7A external-priority patent/CN103179742B/en
Publication of TW201306659A publication Critical patent/TW201306659A/en
Application granted granted Critical
Publication of TWI472265B publication Critical patent/TWI472265B/zh

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
    • H05B45/00Circuit arrangements for operating light emitting diodes [LED]
    • H05B45/20Controlling the colour of the light
    • H05B45/22Controlling the colour of the light using optical feedback
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
    • H05B45/00Circuit arrangements for operating light emitting diodes [LED]
    • H05B45/10Controlling the intensity of the light
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
    • H05B45/00Circuit arrangements for operating light emitting diodes [LED]
    • H05B45/20Controlling the colour of the light
TW100147331A 2011-07-20 2011-12-20 TWI472265B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW100125593 2011-07-20
TW100147331A TWI472265B (en) 2011-07-20 2011-12-20

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
TW100147331A TWI472265B (en) 2011-07-20 2011-12-20
CN201210098456.7A CN103179742B (en) 2011-12-20 2012-04-06 Synchronous light-dimming method
GB1210479.0A GB2493054A (en) 2011-07-20 2012-06-13 Synchronous light adjustment method and device
AU2012203472A AU2012203472A1 (en) 2011-07-20 2012-06-14 Synchronous light adjustment method and the device for performing the same
FR1256018A FR2978323A1 (en) 2011-07-20 2012-06-25 Method for synchronous light adjustment and device for implementing the same
JP2012144974A JP2013026219A (en) 2011-07-20 2012-06-28 Synchronization light control method and device thereof
DE102012105725A DE102012105725A1 (en) 2011-07-20 2012-06-28 Method and device for synchronous dimming

Publications (2)

Publication Number Publication Date
TW201306659A TW201306659A (en) 2013-02-01
TWI472265B true TWI472265B (en) 2015-02-01

Family

ID=46605892

Family Applications (1)

Application Number Title Priority Date Filing Date
TW100147331A TWI472265B (en) 2011-07-20 2011-12-20

Country Status (6)

Country Link
JP (1) JP2013026219A (en)
AU (1) AU2012203472A1 (en)
DE (1) DE102012105725A1 (en)
FR (1) FR2978323A1 (en)
GB (1) GB2493054A (en)
TW (1) TWI472265B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9253843B2 (en) 2008-12-12 2016-02-02 02Micro Inc Driving circuit with dimming controller for driving light sources
US9386653B2 (en) 2008-12-12 2016-07-05 O2Micro Inc Circuits and methods for driving light sources
GB2520425A (en) * 2013-11-15 2015-05-20 O2Micro Inc Circuits and methods for driving light sources
GB2498371B (en) * 2012-01-12 2016-09-14 Tridonic Gmbh & Co Kg Lamp controller
DE102013102905A1 (en) * 2013-03-21 2014-10-09 Matthias Borst Circuit for operating a traffic sign device with solar powered lighting
JP6311232B2 (en) * 2013-08-02 2018-04-18 三菱電機株式会社 Lighting device
DE202013011010U1 (en) * 2013-12-16 2015-03-19 Stiebel Eltron Gmbh & Co. Kg Temperature control unit
JP6113669B2 (en) * 2014-01-14 2017-04-12 大光電機株式会社 Lighting fixture and lighting system
CN103917021B (en) * 2014-03-14 2017-01-04 佛山市方田科技有限公司 A kind of LED lamp based on electronic light modulator light modulation shading process and system
CN105992437A (en) * 2015-02-13 2016-10-05 凹凸电子(武汉)有限公司 Light source drive circuit and light source module
DE102017203593A1 (en) 2017-03-06 2018-09-06 Siemens Schweiz Ag Synchronization of brightness controllers

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020130627A1 (en) * 1997-08-26 2002-09-19 Morgan Frederick M. Light sources for illumination of liquids
TWM329944U (en) * 2007-10-05 2008-04-01 Yan yu wen Power-saving light emitting device control circuit
TWM380683U (en) * 2009-12-18 2010-05-11 Arc Technology Co Ltd Wireless dimming device built-in lamp
TW201125442A (en) * 2009-11-26 2011-07-16 Hyun-Min Shin Energy saving LED having dimming function and mood-lighting control function

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7427840B2 (en) * 1997-08-26 2008-09-23 Philips Solid-State Lighting Solutions, Inc. Methods and apparatus for controlling illumination
US6936978B2 (en) * 1997-08-26 2005-08-30 Color Kinetics Incorporated Methods and apparatus for remotely controlled illumination of liquids
US6801003B2 (en) * 2001-03-13 2004-10-05 Color Kinetics, Incorporated Systems and methods for synchronizing lighting effects
JP2005037296A (en) * 2003-07-17 2005-02-10 Asahi Matsushita Electric Works Ltd Infrared sensor device and lighting apparatus
KR200334515Y1 (en) * 2003-08-18 2003-11-28 황윤규 Automatic control energy savimg lamp builted in combination sensor
CN100579324C (en) * 2006-11-24 2010-01-06 安提亚科技股份有限公司 LED color change device for synchronous control and switching of change mode
US20080224849A1 (en) * 2007-03-15 2008-09-18 Geno Sirhan Multifunctional lighting system
US20080297068A1 (en) * 2007-06-01 2008-12-04 Nexxus Lighting, Inc. Method and System for Lighting Control
JP2009259489A (en) * 2008-04-14 2009-11-05 Mitsubishi Electric Corp Display device and illumination system
JP4340925B1 (en) * 2008-09-24 2009-10-07 株式会社共和電子製作所 Network fluorescent lamp type LED lighting system and fluorescent lamp type LED lighting body used therefor
US8508150B2 (en) * 2008-12-12 2013-08-13 O2Micro, Inc. Controllers, systems and methods for controlling dimming of light sources
IN2012DE00358A (en) * 2011-03-07 2015-04-10 O2Micro Inc
US8076867B2 (en) * 2008-12-12 2011-12-13 O2Micro, Inc. Driving circuit with continuous dimming function for driving light sources
JP2011009077A (en) * 2009-06-25 2011-01-13 Panasonic Electric Works Co Ltd Lighting system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020130627A1 (en) * 1997-08-26 2002-09-19 Morgan Frederick M. Light sources for illumination of liquids
TWM329944U (en) * 2007-10-05 2008-04-01 Yan yu wen Power-saving light emitting device control circuit
TW201125442A (en) * 2009-11-26 2011-07-16 Hyun-Min Shin Energy saving LED having dimming function and mood-lighting control function
TWM380683U (en) * 2009-12-18 2010-05-11 Arc Technology Co Ltd Wireless dimming device built-in lamp

Also Published As

Publication number Publication date
TW201306659A (en) 2013-02-01
FR2978323A1 (en) 2013-01-25
JP2013026219A (en) 2013-02-04
GB2493054A (en) 2013-01-23
DE102012105725A1 (en) 2013-01-24
GB201210479D0 (en) 2012-07-25
AU2012203472A1 (en) 2013-02-07

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