发明名称 GAME MACHINE
摘要 PROBLEM TO BE SOLVED: To provide a game machine capable of improving the interest of a player in a specified game state. SOLUTION: In a big winning game state, control is performed so that a player can repeatedly continue rounds by himself/herself. Then, in the big winning game state, control is performed so that the length of opening time of opening a special variable winning ball device is different corresponding to the kind of a big winning pattern for at least one round. COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2008048909(A) 申请公布日期 2008.03.06
申请号 JP20060228245 申请日期 2006.08.24
申请人 SANKYO KK 发明人 NAKAJIMA KAZUTOSHI
分类号 A63F7/02 主分类号 A63F7/02
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