| 摘要 |
PURPOSE:To vary the necessary time for game by arbitrarily setting the variable display time according to the number of starting winning balls. CONSTITUTION:A starting ball quantity counting circuit 14 counts the number of starting winning balls which is displayed on a starting ball quantity display device 11. The variation display time of a variable display device 1 is set according to the number of the starting winning balls which is counted by the starting ball quantity counting circuit 14, and a display timer circuit 35 outputs a stop display signal for suspending the variable display into the variable display device 1. The variable display time set in the display timer 35 is shortened according to the increase of the number of the starting winning balls which is displayed on the starting ball quantity display device 11, and elongated according to the recduction of the number of starting winning balls, and the stop display time can be set arbitrarily according to the detected number of the starting winning balls. Accordingly, the necessary time for game can be varied. |
