| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a non-contact IC tag for preventing an IC chip of the non-contact IC tag from being broken by external force applied, and also to provide a manufacturing method of the tag. <P>SOLUTION: A non-contact IC tag 1 having an IC chip breakdown preventing structure includes a dipole antenna 2 formed on one face side of a base film 11 and an IC chip 3 mounted on the antenna 2, and also has a surface protective sheet mounted thereon. Two sheets of strip-like structures 10a, 10b are arranged at intervals, so as to form parallel grooves 9 orthogonal to the length direction of the antenna 2, on both sides of the IC chip 3, and the IC chip 3 is positioned in the grooves 9. The IC tag 1 may be formed as an IC tag connecting element, and the protective sheet may not be necessary. The strip-like structures 10 may be papers or plastic films having uniform thickness of 50 μm to 250 μm. <P>COPYRIGHT: (C)2008,JPO&INPIT |
