RFID TAG, TAG READER/WRITER, DATA MANAGEMENT SYSTEM AND DATA MANAGEMENT METHOD

摘要

PROBLEM TO BE SOLVED: To provide an RFID tag, a tag reader/writer, a data management system and a data management method which can prevent the occurrence of an data error and can be functioned normally in a special environment where the tag is exposed to radiation.

SOLUTION: The RFID tag includes an antenna which is disposed at a multi-layer so as to be communicable with the outside. The multi-layer has a shielding member shielded from radiation, and an RFID circuit is arranged in the multi-layer so as to be covered with the shielding member so that the occurrence of the data error in the special environment can be suppressed.

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