| 摘要 |
PROBLEM TO BE SOLVED: To provide an image display device of a pachinko game machine capable of displaying the rich color image without increasing the memory capacity to store the color information. SOLUTION: In a color working device to work the color of the color image to be displayed on a color image display device mounted on a pachinko game machine, a color working device 5 to individually control the color information of red, green and blue as three primary colors of the light to constitute each pixel of the color image to be displayed on the color image display device of the pachinko game machine is provided to variously change the color of the color image and display it without increasing the memory capacity to store each color information of the color image to be displayed on the color image display device 10. |
