| 摘要 |
<P>PROBLEM TO BE SOLVED: To make a rotating plate provided as a performance accessory emit light, and to rotate a rotating machine without complicating electrical wiring structure in an accessory operation unit provided in a game machine. <P>SOLUTION: The accessory operation unit provided in a game machine includes: rotating plates 31b, 31c rotating around prescribed axes of rotation; a rotation holding member 62 that regulates axes of rotation of the rotating plates 31b, 31c and rotatably holds the rotating plates 31b, 31c; a drive means of rotating the rotating plates 31b, 31c around the axes of rotation; and an LED 69 that is provided in the rotation holding member 62 and emits light outward from sides of the axes of rotation of the rotating plates 31b, 31c. Then, the rotating plates 31b, 31c are composed of plate-like preforms 71b, 73b transparent with respect to light emitted by the LED 69 and include reflection films 71c, 73c for reflecting light emitted by the LED 69 at rear sides of the plate-like preforms 71b, 73b. <P>COPYRIGHT: (C)2012,JPO&INPIT |
