COIL ANTENNA, MANUFACTURING METHOD FOR COIL ANTENNA, MANUFACTURING METHOD FOR ELECTRONIC TAG USING COIL ANTENNA, AND MANUFACTURING DEVICE OF COIL ANTENNA

摘要

PROBLEM TO BE SOLVED: To improve working efficiency of a process for connecting a coil antenna to an IC chip in a manufacturing method of an electronic tag. SOLUTION: This coil antenna for forming the electronic tag comprises a coil part formed by winding a conductor by prescribed times into an annular shape and an end part lead out from the coil part. The end part of the conductor passes inside the coil part and is fixed at prescribed two points of the coil part.