| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of executing a performance widely using a screen whole body without being restricted by two-dimensional codes, providing a display of the two-dimensional codes with unexpectedness, and arousing a player's interest in the performance picture and the display of the two-dimensional codes. SOLUTION: This game machine is characterized in having a variable display means variably displaying a plurality of pieces of identification information, a lottery means drawing a lottery on a game result, a stop control means stationarily displaying the identification information based on the lottery result by the lottery means, a display means displaying a performance picture, a transparent plate provided in front of the display means and formed with stealth bar codes constituted to color when a prescribed-wavelength invisible light is illuminated, on its surface, and an invisible light illumination means illuminating the prescribed-wavelength invisible light toward the stealth bar codes, when the plurality of pieces of identification information is stationarily displayed in a prescribed stationary display mode. COPYRIGHT: (C)2007,JPO&INPIT
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