| 摘要 |
<p>PURPOSE: To easily judge a position by turning a control member to a dish shape, supporting it on a base, tilting it when a finger is touched and measuring a distance with the base in a device provided with the control member movable from a standstill position to the respective kinds of tilting positions by a manual operation and a position judgement means. CONSTITUTION: A tilting disk 1 is slightly turned to the dish shape, the back surface center part is attached through a rubber ring 2 to a base plate 3 and the disk 1 is made tiltable in all directions and resettable to the standstill position. Then, at the time of using this device and moving a cursor or the like on a screen, slight pressure is made to act in a desired direction without moving a hand mounted on the disk 1 and the cursor is accurately and easily moved. The disk 1 is constituted in such a manner, a sound generator 4 is provided on a position for holding the ring 2 on the back surface of the disk 1, a sound sensor 5 is attached on the base plate 3 opposite to it, the tilting signals of the disk 1 are sent in through a key contact switch 6 and a cover 8 provided on an upper surface is positioned.</p> |
