发明名称 SLOT MACHINE
摘要 PROBLEM TO BE SOLVED: To provide a slot machine capable of appropriately executing the setting change of a ball putting out rate without causing a failure on game progress. SOLUTION: While a series of games progress or in a prescribed game section after a token is fed until a start lever is operated or the like, the setting change of the ball putting out rate is inhibited. Thus, the failures which may be caused by the setting change such as the unpredicted extinguishment of credits and swallowing of tokens are evaded. COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2008018081(A) 申请公布日期 2008.01.31
申请号 JP20060192984 申请日期 2006.07.13
申请人 SAMII KK 发明人 HORIE NORIO
分类号 A63F5/04 主分类号 A63F5/04
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