| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine for supplying a game player with a comfortable environment by generating negative ions in the inside or on the surface of the game machine without a design change of a game machine enclosure. SOLUTION: In this pachinko game machine 10, a negative ion generator is provided near a voice generating part or a power part in the game machine, thereby releasing the negative ions without a design change of the conventional machine. COPYRIGHT: (C)2004,JPO
|
