| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing an acoustic effect at a sound output part by a simple configuration. <P>SOLUTION: A frame drive performance part 180 includes: a fixing part 31; a moving part 32 movably held to the fixing part 31; and a light source 34 for emitting light used for a performance. The frame drive performance part 180 includes: a fixing surface 41 formed in the fixing part 31 so as to be adjacent to a speaker 156; an external surface 42 formed so as to be continuous to the fixing surface 41; and an internal surface 45 of the moving part 32 exposed and added in a development state of the moving part 32. The external surface 42 is composed of a fixing external surface 43 formed of the fixing part 31, and a moving external surface 44 formed of the moving part 32. The entire internal surface 45 emits light. <P>COPYRIGHT: (C)2013,JPO&INPIT |
