发明名称 GAME MACHINE
摘要 PROBLEM TO BE SOLVED: To provide a game machine by which a game player recognizes a final round, especially, in the game machine where the maximum times of a round performed in a big hit state are decided by lottery. SOLUTION: A special prize-winning port 74 is changed-over into a prize- winning impossible state where a game ball cannot win a prize as the round makes the transition to the final round where the round decided by the lottery is repeated by the maximum times in the big hit state. Changeover between a prize-winning possible state where prize-winning is possible in the special prize-winning port 74 and the prize-winning impossible state is conducted by moving the special prize-winning port 74 which is connected to a driving part 1. The special prize-winning port 74 is placed at the fall position of the game ball coming from a slope 72 in the prize-winning possible state. In the prize- winning impossible state, the special prize-winning port 74 is drawn to a part immediately under the slope 72 and, then, the game ball 71 falling from the slope 72 passes through as it is without winning the prize.
申请公布号 JP2003144668(A) 申请公布日期 2003.05.20
申请号 JP20010348016 申请日期 2001.11.13
申请人 HEIWA CORP 发明人 ARAI MISAO
分类号 A63F7/02;(IPC1-7):A63F7/02 主分类号 A63F7/02
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