| 摘要 |
PROBLEM TO BE SOLVED: To provide a device for game (each game machine counter) provided to correspond to a game machine one to one for counting the number of game mediums, which is configured to prevent the counted number of game mediums from being stolen by persons other than a player.SOLUTION: A ball lending card controller 22 of each game machine counter stores a member ID (S504) when the member ID of a cellular phone is read while the member ID is not stored (S501, NO), and determines whether the stored member ID is identical to the read member ID or not (S506) when the member ID is read while the member ID is stored (S501, YES). When the IDs are identical to each other, correspondence processing is executed for sending a storage requirement for associating the member ID with the number of game balls of his/her own, to a member management device (S508), and on the other hand, when the IDs are not identical to each other, the storage of the member ID is maintained (S507), but the association processing is not executed.SELECTED DRAWING: Figure 11 |
