An automated banking machine operates to dispense cash to authorized users. The machine includes at least one processor which controls various banking machine devices and operates the machine in response to inputs by customers. A sensor is in operative connection with a gate that controls access through...http://www.google.com.tw/patents/US7344065?utm_source=gb-gplus-share專利 US7344065 - ATM with security sensing system for cash dispenser customer interface gate
