发明名称 PACHINKO MACHINE
摘要 PROBLEM TO BE SOLVED: To provide a pachinko machine having fixed closing conditions of a big winning port and capable of preventing the attention of a player from becoming vague. SOLUTION: The game board 20 of this pachinko machine 10 includes a plurality of winning ports 21, 29, 30, 32, 33 which game balls enter, a variable winning port (or big winning port) 34 opened or closed when prescribed conditions are met, a special pattern display region 22, and a judgment pattern display region 40. The attention of the player is concentrated by displaying patterns of multiple kinds selected by the closing count random numbers to change multiple modes as the closing conditions of the variable winning port 34.
申请公布号 JP2001239019(A) 申请公布日期 2001.09.04
申请号 JP20000056162 申请日期 2000.03.01
申请人 MARUHON IND CO LTD 发明人 SHIGETA MASAYUKI
分类号 A63F7/02 主分类号 A63F7/02
代理机构 代理人
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