Abstract: A wiper 1 of the present invention incudes a belt-like attachment part 2 made of a hard plate such as a metal plate or a plastic plate, and a lip part 3 made of an elastic body and attached to a side surface 21 of the attachment part 2. The side surface 21 of the attachment part 2 and the lip part 3 are vulcanized and bonded in a mold.

Abstract: An IC tag according to the present invention includes: a base sheet having a first surface and a second surface; an IC chip arranged on the first surface of the base sheet; an antenna that is arranged on the first surface of the base sheet and is configured to electrically transmit and receive information stored in the IC chip; and a protective sheet that is fixed to the first surface of the base sheet via a bonding agent, so as to cover the IC chip and the antenna. The protection sheet has a protruding portion that protrudes along the IC chip.