| 摘要 |
PROBLEM TO BE SOLVED: To provide an RFID tag that has resistance to a stress, such as a bend and a twist, generated during use or washing of various cloth products such as clothes and laundry articles, soft synthetic resin products, leather products, and other flexible material products, and that includes an RFID antenna that is hardly disconnected, and does not impair data communication even if disconnected.SOLUTION: With attention to an RFID antenna 12 that is composed of a resonance antenna portion 14 and a booster antenna portion 15 that is composed of a conductive cloth, an RFID tag capable of wireless data communication comprises the RFID antenna 12 including the resonance antenna portion 14 connected to the IC chip 4, and the booster antenna portion 15 that is arranged at a position away from the IC chip 4, and that is capable of electromagnetic coupling with the resonance antenna portion 14. Further, the booster antenna portion 15 is composed of the conductive cloth. |
