| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a movable Yakumono unit that executes various kinds of performances and reduces the size of a performance Yakumono device, and a game machine equipped with the movable Yakumono unit. <P>SOLUTION: The movable Yakumono unit includes: a first gear with a first reference detection piece; a first position detector for detecting the first reference detection piece; a second gear with a second reference detection piece and m second sub detection pieces; a second position detector for detecting the second reference detection piece and second sub detection pieces; a fixed annular rack member; a rotary housing; a rotation shaft journaled to an opening end of the rotary housing; a pinion and a rotator attached to the rotation shaft; a drive means for rotating the first gear; a drive control means for controlling the position of the rotator determined based on the amount of rotation of the first gear by the drive means; and a storage means for storing positional information of the first and second gears. <P>COPYRIGHT: (C)2013,JPO&INPIT |
