| 摘要 |
<P>PROBLEM TO BE SOLVED: To perform an operation for making a replay fee for saved balls deposited on the day while suppressing complication of information management. <P>SOLUTION: The saved ball management device is configured so that a storage unit stores saved ball information in which a no-fee ball number that indicates the number of game ball mediums without charge for the replay fee and includes a fixed value uniformly set to members is associated with identification information on a member and saved ball number thereof; an addition/update unit adds and updates, upon receipt of a ball saving instruction by the member, both the saved ball number and no-fee ball number associated with the identification information on the member; a withdrawal unit executes, when receipt of a replay instruction by the member, withdrawal processing of the game medium number related to replay based on the saved ball number and no-fee ball number associated with the identification information on the member. <P>COPYRIGHT: (C)2012,JPO&INPIT |
