| 摘要 |
PROBLEM TO BE SOLVED: To solve the problem that a structure for guaranteeing movement certainty of a movable accessory needs to be optimized by balance with mechanical constraints, cost demands and constraints in terms of a program and to be simply configured. SOLUTION: In a pachinko game machine 10, the movable accessory is moved at all times by the repetition of a prescribed movement pattern. A passing sensor 210 is provided on the truck of the repetitive movement of the movable accessory and detects the passing of the movable accessory. A signal processing means 200 generates detection information every time the passing of the movable accessory is detected on the basis of a detected result by the passing sensor 210. An accessory monitoring means 202 monitors the movement of the movable accessory by receiving the detection information from the signal processing means 200 every time the passing of the movable accessory is detected, and also in the case that the state of not receiving the detection information exceeds a prescribed period, reports that effect to the outside. The signal processing means 200 is provided on a main board and the accessory monitoring means 202 is provided on a sub board. COPYRIGHT: (C)2009,JPO&INPIT |
