| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a game machine capable of expressing complicated operation without requiring any complicated control in a movable device.SOLUTION: A float operation unit (movable device) is configured to comprise: a drive part composed of a first turning member 605, a motor 91, a gear, and the like; a movable part composed of a second turning member 607, a thread, and a float and operatively connected with operation of the drive part; and a shaft insertion part 604 interposed between the first turning member 605 in the drive part and the second turning member 607 in the movable part as irregular operation means for making operation of the movable part irregular relative to the operation of the drive part.</p> |
