发明名称 弾球遊技機
摘要 PROBLEM TO BE SOLVED: To provide a pinball game machine for performing special pattern performance display by utilizing an uncertain game ball entering state corresponding to the opening operation of a regular electric gimmick, which is not simple, and also easily recognizing the flow of a game for each step, in a game machine of a type to perform the lottery of a regular pattern and a special pattern step by step. SOLUTION: The game machine includes a plurality of opening patterns of the regular electric gimmick. In a big winning game and in a state during the change of the special pattern, the opening pattern where the entering of the game ball is difficult is selected. When a sub control device selects performance display corresponding to the change of the special pattern, the kind of the opening pattern of the regular electric gimmick, being an opportunity for variation display, is referred to. COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP5630785(B2) 申请公布日期 2014.11.26
申请号 JP20100210573 申请日期 2010.09.21
申请人 发明人
分类号 A63F7/02 主分类号 A63F7/02
代理机构 代理人
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