公开(公告)号：US20200279756A1

公开(公告)日：2020-09-03

申请号：US16880286

申请日：2020-05-21

Applicant: AGC Inc.

Inventor： Hirofumi YAMAMOTO ,  Yasuhiko AKAO ,  Teruo FUJIWARA ,  Nobuhiko IMAJO

IPC: H01L21/56 ,  C23C14/34 ,  C23C14/06 ,  C23C14/08 ,  C23C14/00 ,  C03C17/22 ,  C03C3/087

Abstract: A laminate including a glass plate and a coating layer, wherein the coating layer includes one or more components selected from the group consisting of silicon nitride, titanium oxide, alumina, niobium oxide, zirconia, indium tin oxide, silicon oxide, magnesium fluoride, and calcium fluoride, wherein a ratio (dc/dg) of a thickness dc of the coating layer to a thickness dg of the glass plate is in a range of 0.05×10−3 to 1.2×10−3, and wherein a radius of curvature r1 of the laminate with negating of self-weight deflection is 10 m to 150 m.

公开(公告)号：US20230187227A1

公开(公告)日：2023-06-15

申请号：US18104681

申请日：2023-02-01

Applicant: AGC Inc.

Inventor： Hirofumi YAMAMOTO ,  Yasuhiko AKAO ,  Teruo FUJIWARA ,  Nobuhiko IMAJO

IPC: H01L21/56 ,  C03C3/087 ,  C03C17/22 ,  C23C14/00 ,  C23C14/06 ,  C23C14/08 ,  C23C14/34

CPC classification number: H01L21/568 ,  C03C3/087 ,  C03C17/225 ,  C23C14/0036 ,  C23C14/0652 ,  C23C14/083 ,  C23C14/3407 ,  H01L21/561 ,  H01L21/566 ,  C03C2218/155

Abstract: A laminate including a glass plate and a coating layer, wherein the coating layer includes one or more components selected from the group consisting of silicon nitride, titanium oxide, alumina, niobium oxide, zirconia, indium tin oxide, silicon oxide, magnesium fluoride, and calcium fluoride, wherein a ratio (dc/dg) of a thickness dc of the coating layer to a thickness dg of the glass plate is in a range of 0.05×10−3 to 1.2×10−3, and wherein a radius of curvature r1 of the laminate with negating of self-weight deflection is 10 m to 150 m.