发明名称 回胴式遊技機
摘要 <p><P>PROBLEM TO BE SOLVED: To provide a reel type game machine represented by a slot machine, which prevents a player from losing his or her interest in playing a game. <P>SOLUTION: The game machine has an AT start preparatory period (J) as a period until the start of an AT game. A period ranging from "800 times" to "1,200 times" is set as the At start preparatory period (J). The AT start preparatory period (J) decreases by one for each game, and decreases by 100 or 50 if a specific small bonus combination (a cherry winning combination or a watermelon winning combination) is won. When the AT start preparatory period (J) reaches zero, the next AT start preparatory period (J) is determined, and an AT game to be continued for a predetermined number of times (50 times) is started. <P>COPYRIGHT: (C)2012,JPO&INPIT</p>
申请公布号 JP5657955(B2) 申请公布日期 2015.01.21
申请号 JP20100195109 申请日期 2010.08.31
申请人 发明人
分类号 A63F5/04 主分类号 A63F5/04
代理机构 代理人
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