| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of excellently attracting attention to a game. SOLUTION: A Pachinko game machine includes a game board 51. The game board 51 is provided with a variable display unit 56. The variable display unit 56 is provided with a plasma discharge device. The plasma discharge device has a plasma lamp in which discharge gas is sealed, and a discharge electrode. When a voltage by which the discharge gas can be ionized is applied to the discharge electrode, discharge light is emitted in the plasma lamp. The plasma discharge device includes a conductive seal for generating a potential difference between the conductive seal and the discharge electrode to induce a discharge path. COPYRIGHT: (C)2011,JPO&INPIT |
