| 摘要 |
A slot machine 1 comprises the variable display means having a rotary body with a plurality of patterns drawn on the outer surface and an LED lamp disposed on the inner side of the rotary body, and a liquid crystal display with a transmitting region to transmit light from the back side. The light emission of the LED lamp is controlled so that the LED lamp is turned on when display images in the transmitting region can be displayed without overlapping with patterns, and that the LED lamp is not turned on when the display images can not be displayed without overlapping with the patterns. |
