发明名称 |
HIGH EFFICACY LIGHTING SIGNAL CONVERTER AND ASSOCIATED METHODS |
摘要 |
<p>A signal adapting chromacity system to control that may include a signal conversion engine to receive a source signal designating a color of light defined by a two spatial plus luminance dimensional color space, such as the xxY color space. The signal conversion engine may convert the source signal to a three dimensional color space defined within a subset gamut of a full color gamut, such as an RGW, RBW, or GBW color space. The subset gamut may include a first color light, a second color light and a high efficacy light. The signal conversion engine may perform a conversion operation to convert the source signal to an output signal, using the output signal to drive light emitting diodes (LEDs). The conversion operation may be a matrix, angular or linear conversion operation.</p> |
申请公布号 |
WO2012158665(A2) |
申请公布日期 |
2012.11.22 |
申请号 |
WO2012US37884 |
申请日期 |
2012.05.15 |
申请人 |
LIGHTING SCIENCE |
发明人 |
MAXIK, FREDRIC;SOLER, ROBERT;BARTINE, DAVID;ZHOU, RAN;BASTIEN, VALERIE;REGAN, MATTHEW;GROVE, ELIZA |
分类号 |
G09G3/34;H05B33/08 |
主分类号 |
G09G3/34 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|