| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a stereoscopic display device by which an observer looks down to observe a stereoscopic display image which appears as though the image is protruding, with image quality. <P>SOLUTION: By providing a prism sheet 161 for changing the direction of light toward the observer between a picture display device 12 and a lenticular lens 14, the observer looks down to observe the stereoscopic display picture with the image quality at the best viewing angle. <P>COPYRIGHT: (C)2007,JPO&INPIT |
