公开(公告)号：US20230337335A1

公开(公告)日：2023-10-19

申请号：US18213658

申请日：2023-06-23

Applicant: AGC Inc.

Inventor： Shunsuke SADAKANE ,  Kazutoshi TSUGAWA

IPC: H05B3/86 ,  B60J1/02 ,  B60J1/08 ,  B60J1/18 ,  B32B17/10 ,  B32B7/02

CPC classification number: H05B3/86 ,  B60J1/02 ,  B60J1/08 ,  B60J1/18 ,  B32B17/10036 ,  B32B17/10174 ,  B32B17/10495 ,  B32B17/10385 ,  B32B7/02 ,  B32B17/10807 ,  B32B17/10761 ,  B32B2307/7376 ,  B32B2605/006 ,  B32B2307/4026

Abstract: A glass structure includes a light shielding treatment glass plate including an optical device mounting region, a light transmitting portion, and a light shielding treatment portion; a light transmissive plate-like member that is thinner than the light shielding treatment glass plate and is mounted on a surface of the light shielding treatment glass plate so as to cover the light transmitting portion and a portion of the light shielding treatment portion; and a conductive pattern film that includes one or more electric heating wires and is formed between the light shielding treatment glass plate and the light transmissive plate-like member. The light transmissive plate-like member is bonded to the light shielding treatment glass plate with a bonding film interposed therebetween, the electric heating wires are formed in the bonding film, and a pair of busbars are formed on a surface of the light shielding treatment glass plate.