| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To smoothly perform a characteristic island-bridge processing (a token replenishment operation) just before the business close time of a game hall in a token replenishment system for a machine using the token. <P>SOLUTION: A control unit 70 detects a storage amount of a replenishment tank 36 for a token replenisher 2a and an upper tank 42 and a storage amount of a replenishment tank 36 for a token replenisher 2b and a storage tank 43, and can selectively perform equalization processing to control driving of a bridge conveyer 32 so that a difference between the storage amount of the replenishment tank 36 and the upper tank 42 and the storage amount of the replenishment tank 36 and the storage tank 43 becomes a prescribed value or smaller and differentiation processing for drive control the bridge conveyor 32 so that a difference between the storage amount of the replenishment tank 36 for the token replenisher 2a and the upper tank 42 and the storage amount of the replenishment tank 36 and the storage tank 43 becomes a prescribed value or smaller. When the differentiation processing is executable, an amount of tokens waiting to be processed that are collected in the replenisher 2a by a counter 10; when the amount of tokens waiting to be processed is a prescribed amount or larger, the tokens collected by the counter 10 are led to the replenishment tank 36 and the upper tank 42 bypassing a cleaning unit 22 by a conveyor 21. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
