发明名称 Methods and devices for lighting displays
摘要 Various devices and methods of lighting a display are disclosed. In one embodiment, for example, a display device includes a transmissive display configured to be illuminated through a back surface and a reflective display configured to be illuminated through a front surface. A light source is disposed with respect to the back of the transmissive display to illuminate the transmissive display through the back surface. A light pipe is disposed with respect to the light source to receive light from the light source and is configured to propagate the light such that this light provides front illumination of the reflective display.
申请公布号 US8013831(B2) 申请公布日期 2011.09.06
申请号 US20100821070 申请日期 2010.06.22
申请人 QUALCOMM MEMS TECHNOLOGIES, INC. 发明人 SAMPSELL JEFFREY B.
分类号 G09G3/38 主分类号 G09G3/38
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