| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an input interface operable easily and intuitively. <P>SOLUTION: The input device for the input interface comprises a cylindrical body formed of a transparent elastic body, a plurality of markers buried in the wall of the cylindrical body in the circumferential and longitudinal directions, and a convex mirror and photographing means installed in the hollow section of the cylindrical body. The photographing means and the convex mirror are configured in such a manner that the photographing means photographs the plurality of markers by photographing the reflected image of the convex mirror. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
