| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine point system for imparting service points to a player according to a game result. SOLUTION: The game machine point system is constituted of a slot machine 1 for imparting the service points corresponding to the result of a game, an IC card 10 attached to an IC card reader-writer 42 connected to the slot machine 1 for storing the service points, and an information terminal 108 for providing services exchangeable with the service points and reducing the service points from the IC card 10 corresponding to the provided services. COPYRIGHT: (C)2005,JPO&NCIPI
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