| 摘要 |
PROBLEM TO BE SOLVED: To offer a mirror ball device and the game machine with the mirror ball device which shall increase an interest to the game and heighten the light performance effects with the new reflective method of mirror ball. SOLUTION: In the mirror ball device equipped with a mirror ball 2, a drive 3 and a illuminant (the first illuminant) 4, the mirror ball is made of a translucency material, to be hollow, and the inner surface is to be formed in polyhedron shape or spherical surface shape, and, moreover, half mirror treatment is carried out to the inner surface or periphery. Additionally, the second illuminant 5 which irradiates light is set in inner surface of the mirror ball 2. The device realizes a new method of light performances with the interaction of the whole device such as the compound effect of a mirror ball external reflected light and internal luminescence by the light projected from the first and the second illuminant 4, 5, the scattering of the external reflected light by the spinning of the mirror ball 2 and the positional changes of the internal luminescence etc. Such a mirror ball device 1 is placed on the game board surface of the game machine and further heightens the game performance effects. COPYRIGHT: (C)2007,JPO&INPIT
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