| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a controller permitting acquiring position information, or the like, on a dummy gun, a posture remote-measuring device for the controller and a video game device. <P>SOLUTION: By providing a gun unit 10 with a light-emitting section 17 radially emitting a plurality of light beams by laser beam emitters 17a to 17d, and structuring the device so as to image the entire projection area of a screen by a CCD (charge coupled device) camera, providing of information to detect the direction of a muzzle 15 and the position of the gun unit 10 in a CCD image is made possible. <P>COPYRIGHT: (C)2004,JPO</p> |
