METHOD AND EQUIPMENT FOR RECEIVING IMPROVED COIN,PAPER MONEYAND OTHER CURRENCY AND REMOVING SLUG OR COUNTERFEIT MONEY

摘要

PURPOSE: To provide an improved method and device for testing coins or the like. CONSTITUTION: The item permission criterion is corrected by generating and specifying a 3-dimension permission cluster. Data of clusters are stored in a lookup table of a memory relating to a microprocessor. When an illegal act is detected, the illegal act is prevented by re-adjusting the item permission criterion tentatively. The effect of a false item such as a slug is minimized by the automatic adjustment processing of the item permission criterion. The relative value of the item permission criterion is calculated to protect the memory space and to reduce the calculation time.