Drive current of light source by color sequential method

The present invention relates to a drive circuit of light source by color sequential method for generating a full-color image based on sequential switching between red, green and blue illuminations. The drive circuit of light source by color sequential method includes a color-sequential control circ...

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Bibliographic Details
Main Authors Li, Ling, Tai, Wen-Chih, Liu, Chia-Lin, Mo, Chi-Neng
Format Patent
LanguageEnglish
Published 04.09.2012
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Summary:The present invention relates to a drive circuit of light source by color sequential method for generating a full-color image based on sequential switching between red, green and blue illuminations. The drive circuit of light source by color sequential method includes a color-sequential control circuit and a plurality of radiating areas coupled to multiple light units. The color-sequential control circuit is connected to those radiating areas to control the operation thereof by the color sequential method.