| 摘要 |
<P>PROBLEM TO BE SOLVED: To push and operate an operation member in any direction within a predetermined range on a substantially same plane. <P>SOLUTION: A game machine includes: an operation switching apparatus 20 including the operation member 26 held at a waiting position X, a return spring 27 for biasing the operation member 26 in a return direction to the waiting position, and a switch 29 for detecting a retreat of the operation member 26 when the operation member 26 is pushed; a floating supporter 51 supporting the operation member 26 on the substantially same plane in a floatable manner; and an operation part 44 for operating the operation member 26 in a different direction on the substantially same plane against the return spring 27. <P>COPYRIGHT: (C)2013,JPO&INPIT |
