Patent ID: 11962064
Assignee: DAIO PAPER CORPORATION
Field: Telecommunications (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 0:
1. An RFID tag comprising:
an IC chip on which identification information is recorded;
a loop-like conductor that is connected to the IC chip; and
an antenna unit that includes a first lattice-shaped antenna pattern and a second lattice-shaped antenna pattern, the first lattice-shaped antenna pattern and the second lattice-shaped antenna pattern connected to the loop-like conductor and extending away from each other from the loop-like conductor, the first lattice-shaped antenna pattern formed by a first antenna conductor having a first closed loop, and the second lattice-shaped antenna pattern formed by a second antenna conductor having a second closed loop, wherein
each of the first antenna conductor and the second antenna conductor includes a linear element which has a connection connected to the loop-like conductor, an angled portion extending from the connection at a predetermined angle with respect to a longitudinal direction of the RFID tag, and an extending portion extending in the longitudinal direction to be away from the loop-like conductor, the linear elements mutually extending so as to be separated.