| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a display system and device having a screen containing an optical fluorescent material. <P>SOLUTION: A fluorescent screen, a display system, and a display device are based on the screen using at least one exciting light beam which excites one or more of the fluorescent materials on the screen on which an image is formed by emitting light. The fluorescent materials may contain a phosphor material and a non-phosphor material such as a quantum dot. The screen may include a multiple dichroic layer. <P>COPYRIGHT: (C)2012,JPO&INPIT |
