发明名称 PACHINKO GAME MACHINE
摘要 PROBLEM TO BE SOLVED: To provide a Pachinko game machine capable of providing appropriate games suited to various player's game styles.SOLUTION: A viewing state switching means 32 for switching the viewing state of an opening/closing door 31 from the front side to either first viewing state or second viewing state is provided on the front surface of a second big winning port 30. When the Pachinko game machine 1 has a big winning game except a sudden probability variable big winning or is in a high probability state, the viewing state switching means 32 is turned to the first viewing state wherein it is possible to view the opening/closing door 31 or the like disposed behind. Further, when the Pachinko game machine 1 does not have the big winning game except the sudden probability variable big winning or does not have the high probability state, the viewing state switching means 32 is brought into the second viewing state wherein it is more difficult to view the opening/closing door 31 or the like disposed behind relative to the first viewing state.
申请公布号 JP2011005230(A) 申请公布日期 2011.01.13
申请号 JP20090251877 申请日期 2009.11.02
申请人 OKUMURA YU-KI CO LTD 发明人 HARADA AKIO
分类号 A63F7/02 主分类号 A63F7/02
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