| 摘要 |
PROBLEM TO BE SOLVED: To confirm information visually, to recognize the information even in a state that the surface of a label can not be seen by making it resistant to dirt, to issue the label changeable of the content of the information, and to prevent writing miss at the time of issuing the label. SOLUTION: This device is provided with plural labels into which a radio chip 6 is buried which should be successively carried, printing unit for printing on the carried label, and radio data writing circuit 55 for writing data by radio on the radio chip of the carried label. The radio data writing circuit 55 transmits the ID data of the label to be processed to the radio chip at the time of issuing the label. When the ID data are made coincident with its own data, the radio chip returns a signal indicating it. At the time of receiving the signal indicating that the ID data are made coincident from the radio chip, the radio data writing circuit 55 transmits write data to the radio chip. Thus, the radio chip receives and stores the write data. |
