发明授权
US08602891B2 Image display system and illumination device 有权
图像显示系统和照明装置

Image display system and illumination device
摘要:
The present invention is directed to an image display system for displaying an image on a display screen. The image display system includes a light-emitting portion, a lighting portion, a display control portion, and a lighting control portion. The light-emitting portion emits infrared light. The lighting portion sheds visible light. The display control portion performs predetermined information processing based on a detection result for the infrared light, thereby controlling image display on the display screen. The lighting control portion controls lighting by the lighting portion.
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