| 摘要 |
PROBLEM TO BE SOLVED: To obtain a call display device capable of alerting a player to an attention that a card type recording medium remains inserted. SOLUTION: A call display device 2 is provided with: a detection sensor 14 detecting a player 12 at a game machine 1; and a determination circuit 18 outputting a report signal when the player 12 is not detected by the detection sensor 14 during a reception of a card insertion signal that a card type recording medium 6 is inserted from a game medium dispenser 4 provided adjacent to each game machine 1 and paying off game media according to the card type recording medium 6 to be inserted. A lamp 28 is made to flicker and sound is emitted from a speaker 30 in response to the report signal from the determination circuit 18. Moreover, the call display device includes a changeover determination circuit 22 outputting a changeover signal to the determination circuit 18, and an intrusion signal is output by the detection sensor 14 when detecting an intruder when the changeover signal is received from the changeover determination circuit 22. COPYRIGHT: (C)2011,JPO&INPIT |
