| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of executing a presentation with light emission full of amusement by projecting clear symbols of light such as letters in such a way that the symbols emerge from the front surface of a cover. SOLUTION: An upper light emission presentation device 302 includes a disk-shaped base member 328, and LEDs 342 for letters mounted on the disk-shaped base member 328 for emitting light forward. The disk-shaped base member 328 has a light passing member 329 with a housing hole 357 penetrating in the back and forth direction for housing the LEDs 342 for letters. The disk-shaped base member 328 also has a presentation cover member 327 disposed to cover the light passing member 329, and configured to transmit the light of the LEDs 342 for letters passing through the housing hole 357 to project a shape matching the shape of the housing hole 357 on a cover front surface 365. The light is reflected on the inner surface of the housing hole 357, and an opening front end edge 358a of the light passing member 329 defining the housing hole 357 is located in front of LEDs 342 for letters. COPYRIGHT: (C)2010,JPO&INPIT |
