Patent ID: 8169323

Claim:
A noncontact IC tag label, comprising: a band-shaped label base material that includes a release surface formed at least at one end of the base material, the release surface being releasably pretreated, and a non-release surface; an electroconductive layer formed on the non-release surface of the band-shaped label base material, the electroconductive layer including a required antenna pattern; an IC chip mounted on one face of the electroconductive layer; and a surface protection sheet for shrouding the electroconductive layer and the IC chip via a pressure-sensitive adhesive layer, wherein a thermoadhesive resin layer bonded onto the non-release surface of the band-shaped label base material is provided on an opposite face of the electroconductive layer including the antenna pattern, with respect to the surface protection sheet, both the thermoadhesive resin layer and the electroconductive layer are formed to have substantially the same shape as that of the antenna pattern, and the pressure-sensitive adhesive layer provided on the surface protection sheet is bonded onto the non-release surface and the release surface of the band-shaped label base material.