Patent ID: 7656298

Claim:
A tag tape comprising: a plurality of RFID circuit elements each including an IC circuit part that stores information and an antenna connected to said IC circuit part; and a first tape medium and a second tape medium that are arranged so as to sandwich each of said RFID circuit elements from both sides in a thickness direction, said first tape medium and said second tape medium having their thickness dimensions set so that 1.0≦x/y8.2, where x is the sum of the thickness dimensions of said first tape medium and said second tape medium, and y is a thickness dimension of said RFID circuit element, wherein said first tape medium includes: a tape base layer of a substantially tape-like configuration for arranging said RFID circuit element thereon; a bonding adhesive layer that bonds said tape base layer onto a print-receiving tape; and a mounting adhesive layer that mounts said RFID circuit element to said tape base layer of said first tape medium; and said second tape medium includes: an affixing adhesive layer that affixes the entirety of said tag tape onto a target affixing object; and a separation material layer that covers said affixing side of said affixing adhesive layer and is peeled off at the time of affixation of said tag tap to said target affixing object; and said second tape medium further includes a tape base layer arranged so as to be located between said RFID circuit element and said affixing adhesive layer of said second tape medium.