| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a position detection device which can detect a position of an object facing its display screen, and an information processing device.SOLUTION: A position detection device comprises: a display unit 3 having a display screen for displaying an image; and a position detection unit 5 which is provided at the opposite side of the display screen of the display unit 3, and detects a position of an object facing the display screen. The position detection unit 5 detects the position of the object over the display unit 3.</p> |
