US 12,091,347 B2
Glass article and method of manufacturing the same
Beomgyu Choi, Seoul (KR); Jaeseung Jeon, Hwaseong-si (KR); Eunyoung Cho, Seoul (KR); and Jinsoo Shin, Suwon-si (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed by Samsung Display Co., LTD., Yongin-si (KR)
Filed on Jul. 20, 2022, as Appl. No. 17/869,102.
Claims priority of application No. 10-2021-0146852 (KR), filed on Oct. 29, 2021.
Prior Publication US 2023/0135503 A1, May 4, 2023
Int. Cl. C03B 23/03 (2006.01); C03C 21/00 (2006.01)
CPC C03B 23/0307 (2013.01) [C03C 21/002 (2013.01)] 10 Claims
OG exemplary drawing
 
1. A glass article, comprising:
a first portion having a flat surface;
a second portion spaced apart from the first portion, the second portion having a flat surface; and
a foldable portion disposed between the first portion and the second portion, the foldable portion configured to elastically deform by an external force, wherein
the foldable portion has a curved surface in a neutral state, the neutral state being when the external force is not applied to the glass article, and
an angle between the first portion and the second portion is less than or equal to 120° in the neutral state.