Patent ID: 9183484
Filing Date: 2015-11-10
Classification: G06K

Abstract:
1. An IC tag comprising: a film member having a length direction that is longer than a width direction; an antenna part provided on the film member; an IC chip mounted on the film member in such a way as to be connected with the antenna part, wherein a covering made of an elastic material that covers at least a side of the film member on which the IC chip is mounted, the covering including a thick region covering the IC chip and a relatively thinner region that covers a portion of the film member where the IC chip is not mounted the covering is configured in such a way that at least a part of a boundary between the thick region and the relatively thinner region has a curved shape, and the antenna part is connected to one of the sides of the IC chip opposed to each other in the direction of the short side of the film member the curved shape is arranged in the width direction of the film member such that a width of the thick region in the length direction of the film member is shorter at positions shifted from a position at which the connection of the IC chip and the antenna part is located than at a position at which the connection of the IC chip and the antenna part is located.