| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an input device for improving durability by making a switch unnecessary and reducing the number of parts. <P>SOLUTION: A three-axial acceleration sensor is used as a movement detection means in a plane of an input device and a means for detecting that the input device is separated from the plane. Also, the function of the switch is substituted by the shape and acceleration sensor of the input device. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
