| 摘要 |
PROBLEM TO BE SOLVED: To variously drop a game ball by providing a pachinko ball guide means over the pattern display surface of a pattern, display device in such a manner that the pachinko ball is passable. SOLUTION: A pachinko ball guide means 31 is provided on the front surface of the display surface 20a of a special pattern display device 20. Namely, as the pachinko guide means 30, a plurality of ball guide rails 31 for guiding the ball to the front surface of the pattern display surface 20a are provided over the display surface 20a so as to be vertically in parallel at fixed intervals (b) and laid in the state floated from the display surface 20a with a fixed space so that the ball never touches the display surface 20a. Accordingly, the game ball rolling on the game board is dropped along the ball guide means 31 on the front surface of the pattern display device 20, and dropped toward a starting port in the lower part of the pattern display device 20. Since the ball is rolled on the pattern, the movement of the game ball can be enjoyed. |
