Patent ID: 11941476
Assignee: SONY GROUP CORPORATION
Field: Surface technology, coating (Chemistry)
Classification: CPC G  B  A | IPC A  B  G

Claim 15:
16. A method for producing a contactless communication medium, the method comprising:
forming a first separate member using a first transparent resin material, the first separate member including a through-hole;
forming a second separate member using the first transparent resin material;
forming a first member by connecting the first separate member and the second separate member to cover one of openings of the through-hole, the first member including a first surface and a second surface, the first surface including a concave portion, the second surface being situated opposite to the first surface;
forming a second member using a second transparent resin material;
accommodating, in the concave portion, an integrated circuit (IC) module used to perform a contactless communication; and
connecting the second member to the first surface or the second surface of the first member such that a print layer is arranged between the first member and the second member.