| 摘要 |
PROBLEM TO BE SOLVED: To improve a specifying accuracy of a latent special state period.SOLUTION: A management device 6 specifies an end (S112) of a latent period by a generation (at S108: YES) of a big win (jackpot). Thereby, for example when specifying a game machine in the latent period at a time of closing a daily business, the management device can improve a specifying accuracy of the latent period which is not an output object of a special state signal, even if the game machine which became in the latent period considerably before the closing has been left while not being played after that and faces the closing time, a specification as a game machine in the latent period can become possible.SELECTED DRAWING: Figure 8 |
