发明名称 SLOT MACHINE
摘要 PROBLEM TO BE SOLVED: To provide a slot machine preventing the taste of a player from being spoiled while suppressing the the passion for speculation. SOLUTION: This slot machine, when the number of tokens obtained after satisfying initialization conditions reaches a prescribed of number, suppresses a rate of occurring BB and RB, and executes a continuous preview performance, which shows a probability of allowing the BB win and the RB win when the occurrences of the BB win and RB win, or the occurrence chances of the BB and the RB, are not allowed, at a higher rate in a time after suppressing the probability of the BB and RB than before. COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2005040255(A) 申请公布日期 2005.02.17
申请号 JP20030201835 申请日期 2003.07.25
申请人 SANKYO KK 发明人 SAKUMA RYUICHI
分类号 A63F5/04;(IPC1-7):A63F5/04 主分类号 A63F5/04
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