US 12,350,904 B2
Glass-based materials with adhesive and complex geometry
Hamidreza Pirayesh, Corning, NY (US); Kevin Barry Reiman, Horseheads, NY (US); and Ljerka Ukrainczyk, Ithaca, NY (US)
Assigned to CORNING INCORPORATED, Corning, NY (US)
Filed by CORNING INCORPORATED, Corning, NY (US)
Filed on Nov. 23, 2021, as Appl. No. 17/533,549.
Claims priority of provisional application 63/119,209, filed on Nov. 30, 2020.
Prior Publication US 2022/0168999 A1, Jun. 2, 2022
Int. Cl. B32B 17/06 (2006.01); B32B 3/26 (2006.01); B32B 7/022 (2019.01); B32B 7/12 (2006.01); B32B 37/12 (2006.01); C03C 21/00 (2006.01); H04N 5/225 (2006.01); H04N 23/57 (2023.01)
CPC B32B 17/06 (2013.01) [B32B 3/266 (2013.01); B32B 7/022 (2019.01); B32B 7/12 (2013.01); B32B 37/12 (2013.01); C03C 21/002 (2013.01); H04N 23/57 (2023.01); B32B 2037/1253 (2013.01); B32B 2250/02 (2013.01); B32B 2307/412 (2013.01); B32B 2307/558 (2013.01); B32B 2307/732 (2013.01); B32B 2309/105 (2013.01); B32B 2310/0418 (2013.01); B32B 2315/08 (2013.01); B32B 2457/00 (2013.01); B32B 2559/00 (2013.01)] 21 Claims
OG exemplary drawing
 
1. An article, comprising:
a first plate made of a first chemically-strengthened transparent glass-based material, the first plate comprising:
a first major surface opposing a second major surface;
a thickness equal to or greater than 0.4 mm and less than or equal to 3.0 mm;
a second plate made of a second chemically-strengthened transparent glass-based material, the second plate comprising:
a first major surface opposing a second major surface;
a thickness equal to or greater than 0.4 mm and less than or equal to 3.0 mm;
a cured adhesive layer adhering a portion of the first major surface of the first plate to the second major surface of the second plate;
wherein the second plate has an area equal to or less than 25% of the area of the first plate.