| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a radio tag allowed to be surely stuck to a sticking target having a complicated shape. <P>SOLUTION: The radio tag T comprises an IC chip 50 provided with a function for storing information and a function for modulating and returning the information and approximately linear antennas 52, 52 connected to the IC chip 50 and constituted of a flexible material provided with a shape holding property and is constituted so that the IC chip 50 and its vicinity out of the IC chip 50 and the antennas 52, 52 are covered with a relatively hard first non-conductive material N1 and the other part is covered with a relatively soft second non-conductive material N2. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
