| 摘要 |
PROBLEM TO BE SOLVED: To provide a pachinko machine where a shot ball can enter a starting prize winning port without regard to adjusting of fault nails. SOLUTION: The machine is provided with the electric starting prize winning port 9a, ball detectors 17a, 17b detecting dropping shot balls, a variable display device 26 variably displaying based on the detecting output of these detectors 17a, 17b, and a tulip solenoid 16 opening the port 9a in the case where a pattern at the time of stopping display of this device 26 coincides with a previously fixed pattern. |
