| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of immediately finding the execution of a fraud. SOLUTION: A slot machine 10 is provided with a casing 11, and a front door 12 provided in the front part of the casing 11 and openably/closably supported to one side of the casing 11. When a start lever 71 provided in the left part of an approximate center of the front door 12 is operated, reels 42L, 42M and 42R visible via display windows 31L, 31M and 31R start rotating. This slot machine is so constituted that, when stop switches 72-74 are operated, the reels 42L, 42M and 42R corresponding to the respective switches 71-74 are stopped. If the front door 12 is fraudulently opened from the casing 11, an opening signal indicating the opening of the front door 12 is output from an external centralized terminal board to a parlor management device of a game parlor installed with the slot machine 10. COPYRIGHT: (C)2006,JPO&NCIPI
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