Lighting control method, lighting control device and lighting device

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12238840
APP PUB NO 20240098863A1
SERIAL NO

18471500

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Disclosed is a lighting control method and a lighting control device for a light source having LEDs, and a lighting device and includes acquiring the number of LEDs and a control curve for controlling changes in brightness and color of the light emitted from each LED over time, the control curve defines the same brightness cycle and color cycle for each LED, the brightness cycle indicates a brightness period and a brightness curve of the change in brightness over time within each period, determining a time offset on the control curve according to the number of LEDs and the brightness change period, determining the starting timings of the remaining LEDs on the control curve according to the starting timing of the first LED and the time offset, and controlling each LED from the starting timing on the control curve, to emit light according to the brightness and color determined.

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Patent Owner(s)

  • SAVANT TECHNOLOGIES LLC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gan, Yuanyaun Shanghai, CN 2 0
Klock, Casey Cleveland, US 8 31
Ren, Xiaojun Shanghai, CN 15 20
Shan, Liang Shanghai, CN 23 78
Wang, Aijun Shanghai, CN 102 606
Wang, Zhiyong Shanghai, CN 200 816

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