| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a system and method for tracing a bank bill or, when it is further specified, forged currency. <P>SOLUTION: This automatic teller machine includes a depositing machine configured to accept a first bank bill, an image extracting device configured to extract an image from the first bank bill, and a transaction log device configured to attach a transaction log to the first image. The depositing machine is configured to accept a reacquired bank bill, and the image extracting device is configured to extract the reacquired image from the reacquired bank bill, and a comparator device is configured to compare the first image with the reacquired image, and to obtain the comparison result. Thus, it is possible to trace a paper money deposited under transaction afterwards. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
