| 摘要 |
PROBLEM TO BE SOLVED: To execute a visually unexpected performance without affecting a flow of a Pachinko ball by displaying three-dimensional pictures on a passage and a stage for rolling the Pachinko ball. SOLUTION: The game board of this Pachinko machine is provided with a picture display part 10, and a center generator 8 provided in the circumference of the picture display part and introducing a Pachinko ball falling on the game board face. The lower part of the center generator 8 is provided with a stage 100 for rolling the Pachinko ball. A three-dimensional display device has a first concave mirror member formed of a first reflector surface of a concave curve and a hole part formed at the central part of the first reflector surface, and a second concave mirror member having a second reflector surface of a concave curve; and the hole part of the first concave mirror member is positioned in an opening part 87 provided on a stage 100 for forming a three-dimensional picture P. The first reflector surface and the second reflector surface form the three-dimensional picture P of a solid object, or a display object, disposed at the center of the second reflector surface of the second concave mirror member, in the opening part 87. COPYRIGHT: (C)2008,JPO&INPIT |
