| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a pachinko machine which has the fresh formation of a board surface, can increase the size of an image display range, and facilitates the arrangement of a start winning aperture which realizes the stable start winning. <P>SOLUTION: The pachinko machine is equipped, in a game range 4, with the image display range 7, the start winning aperture 10, a big winning aperture 9 which opens corresponding to the jackpot information by a figure display range 20 when the result of a drawing following the start winning is the jackpot, a general winning aperture 12 and an out aperture 16, wherein a narrow communication passage which has each one inlet and outlet of the game ball and is at least slightly wider than a diameter of a game ball is disposed at the side of the image display range. Additionally, the lateral size of the image display range 7 can be enlarged and the board formation is made to be fresh by constituting the movement of the game ball from the range at the top side of the image display range to the range at the bottom side to be possible only through the communication passage. The range in which the start winning aperture 10 can be arranged at the top and the bottom of the image display range is widened by distributing the start winning aperture 10 and the big winning aperture 9 to facilitate the selection of the position of the start winning aperture which realizes the stable start winning. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
