公开(公告)号：US20130127934A1

公开(公告)日：2013-05-23

申请号：US13719169

申请日：2012-12-18

申请人： BASCULE DEVELOPMENT AG LLC

发明人： Kuo-Ching Chiang

IPC分类号： G09G5/10 ,  G03B21/20

CPC分类号： G09G5/10 ,  G03B21/2013 ,  H04M1/0272 ,  H04M1/72533 ,  H04N9/3105 ,  H04N9/3129 ,  H04N9/3135 ,  H04N9/3161 ,  H04N9/3164 ,  H04N9/3173 ,  H04N2005/4425 ,  H04N2005/745

摘要： A multiple rate projector comprises at least three different color light sources each configured to emit a different color of light, respectively. A color control module is coupled to the at least three different color light sources, and is configured to switch the at least three different color light sources on, respectively, to allow turn-on times of two of the at least three different color light sources to be overlapped or not overlapped. Overlapped turn-on times can be overlapped by a half cycle, or longer or shorter than a half cycle, of the on cycle of each of the respective different color light sources. A two-dimension reflector reflects light from the different color light sources to a projection location (e.g., on a projection screen).

摘要翻译： 多速率投影仪包括至少三种不同颜色的光源，每种颜色光源被配置为分别发射不同颜色的光。 颜色控制模块耦合到至少三种不同的颜色光源，并且被配置为分别切换至少三种不同的颜色光源，以允许至少三种不同颜色的光源中的两个的导通时间 重叠或不重叠。 重叠打开时间可以重叠每个相应不同颜色光源的开启周期的半周期，或者比半周期更长或更短。 二维反射器将来自不同颜色光源的光反射到投射位置（例如，在投影屏幕上）。