H05B45/20- Controlling the colour of the light.
H02M7/06- Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode. H02M7/04- Conversion of ac power input into dc power output without possibility of reversal by static converters. H02M7/02- Conversion of ac power input into dc power output without possibility of reversal. H02M7/00- Conversion of ac power input into dc power output Conversion of dc power input into ac power output. H02M- APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER CONTROL OR REGULATION THEREOF. H02- GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER. H05B45/14- Controlling the intensity of the light using electrical feedback from LEDs or from LED modules. H05B45/10- Controlling the intensity of the light. H05B45/00- Circuit arrangements for operating light emitting diodes. H05B- ELECTRIC HEATING ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL. H05- ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR. 238000006011 modification reaction Methods 0.000 description 1. 
238000005516 engineering process Methods 0.000 description 1.238000006243 chemical reaction Methods 0.000 description 1.230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 2.229920005994 diacetyl cellulose Polymers 0.000 description 3.230000001276 controlling effect Effects 0.000 description 4.238000004891 communication Methods 0.000 claims description 24.238000002955 isolation Methods 0.000 claims abstract description 22.238000001514 detection method Methods 0.000 title claims abstract description 30.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 US201261588838P priority Critical Priority to US61/588,838 priority Application filed by Osram Sylvania Inc. Priority date (The priority date is an assumption and is not a legal conclusion. Inventor Bernhard Siessegger Thomas Pollischansky Markus NORDHAUSEN Original Assignee Osram Sylvania Inc. Google Patents WO2013110039A1 - Secondary side phase-cut dimming angle detection WO2013110039A1 - Secondary side phase-cut dimming angle detection
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