| 摘要 |
PROBLEM TO BE SOLVED: To provide a game board of a pachinko game machine (pinball game machine) capable of performing performances as designed. SOLUTION: The game board of the pinball game machine provided with a prescribed play area PA comprises: a gate member 50 provided in the play area PA, through which a game ball rolling down the play area PA can pass; first and second start winning devices 21 and 22 provided below the gate member 50 in the player area PA, to which the game ball that has passed through the gate member 50 can enter; and a distribution member 60 provided between the gate member 50 and the first and second winning devices 21 and 22 in the play area PA, for leading the game ball which has passed through the gate member 50 to one of the first and second winning devices 21 and 22. The game ball which has passed through the gate member 50 is distributed to either one of the start winning devices 21 and 22 by a prescribed distribution ratio by the distribution member 60, and the change adjustment of the distribution ratio is regulated. COPYRIGHT: (C)2007,JPO&INPIT
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