| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a game machine capable of finding the trace of opening if an opening/closing body is opened while the power supply for a game machine is shut off. <P>SOLUTION: The Pachinko game machine includes a main control device 162, and various kinds of processing are executed in a CPU 311 mounted in the main control device 162. The Pachinko game machine also includes a first monitoring device 251 for monitoring opening/closing operation of a front door frame, and a second monitoring device 252 for monitoring opening/closing operation of a main part of the game machine. These monitoring devices 251 and 252 are electrically connected to the main control device 162, and the state of detection by the respective monitoring devices 251 and 252 when the power supply is shut off is stored in a RAM 313 in the main control device 162. When the power supply is started, whether the front door frame or game machine main part is opened/closed while the power supply is shut off is determined based on the state of detection stored in the RAM 313. <P>COPYRIGHT: (C)2013,JPO&INPIT |
