NON-CONTACT DATA CARRIER AND METHOD OF MANUFACTURING THE DATA CARRIER

摘要

PROBLEM TO BE SOLVED: To provide a non-contact data carrier manufacturable at a cost lower than before and a method of manufacturing the data carrier.

SOLUTION: This non-contact data carrier includes a semiconductor element sealed with resin, and an antenna circuit. The electrode part of the semiconductor element is electrically connected to the end part of an antenna circuit by a wire or a flip chip bonding. The surface of the antenna circuit is protected by a protective layer.

COPYRIGHT: (C)2003,JPO