| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a game machine capable of providing displays full of unexpectedness such as forecasting the possibility of a jackpot, and full of attraction to attract a player. <P>SOLUTION: Circular spots with high brightness are moved at various speed on a board surface 30, and an atmosphere can be produced in which the brightness of the board surface 30 is locally enhanced with illumination light from a mirror ball or spot lights which look as if they were really present on the back. The circular spot moving in this way is realized by inclining part of a movable mirror 60 disposed on the back of the board surface 30 in an appropriate direction and gradually changing the inclined posture. The angle of inclination of the movable mirror 60 is controlled by the driving of a mirror driving device 70. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
