专利名称：DISPLAY DEVICE WITH A BACKLIGHT发明人：VAN BEEK, Wilhelmus H. M.,OEPTS, Wouter申请号：EP07735606.1申请日：20070423公开号：EP2024957A1公开日：20090218
摘要：A display device comprises an image display unit (2) configured to display animage, a backlight (6) comprising at least one group of light emitting sources arrangedon a substrate (3), said group comprising at least a red, a green, a blue and a white lightemitting source, and backlight control means (7). The backlight control means areconfigured to identify respective specific drive levels of the red, green and blue lightsources, select a drive level for the white light source in dependence thereof andgenerate actual drive levels of the red, green and blue light sources.
申请人：Koninklijke Philips Electronics N.V.
地址：Groenewoudseweg 1 5621 BA Eindhoven NL
国籍：NL
代理机构：Bekkers, Joost J.J
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