发明名称 GAME MACHINE
摘要 PROBLEM TO BE SOLVED: To provide a pachinko machine capable of sufficiently enjoying the playing state of a big hit at the time of a big hitting mode. SOLUTION: At the time of a big hitting mode, varying members 27a and 27b are opened until a fixed time passes or until prescribed number of prize winning balls are generated in a fixed time and when the prize winning balls accepted during the opening enters a V prize wining port 29, opening of varying members 27a and 27b of next time is suspended. In the pachinko machine constituted like this, when the received prize winning balls enter the port 29 during opening, the prize winning rate of the hit ball to the members 27a and 27b is suppressed.
申请公布号 JP2000024200(A) 申请公布日期 2000.01.25
申请号 JP19990203987 申请日期 1999.07.19
申请人 SANYO BUSSAN KK 发明人 MATSUBARA NOBUO
分类号 A63F7/02;(IPC1-7):A63F7/02 主分类号 A63F7/02
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