US 11,930,606 B2
Display device
Sungsang Ahn, Hwaseong-si (KR); Hyun Chul Jeong, Suwon-si (KR); and Wonju Choi, Cheonan-si (KR)
Assigned to Samsung Display Co., Ltd., Yongin-si (KR)
Filed by Samsung Display Co., Ltd., Yongin-si (KR)
Filed on Aug. 9, 2021, as Appl. No. 17/444,746.
Claims priority of application No. 10-2020-0152055 (KR), filed on Nov. 13, 2020.
Prior Publication US 2022/0159847 A1, May 19, 2022
Int. Cl. B32B 3/18 (2006.01); B32B 3/04 (2006.01); B32B 7/12 (2006.01); H05K 5/02 (2006.01)
CPC H05K 5/0217 (2013.01) [B32B 3/04 (2013.01); B32B 3/18 (2013.01); B32B 7/12 (2013.01); B32B 2457/20 (2013.01)] 28 Claims
OG exemplary drawing
 
1. A display device comprising:
a display module comprising a first non-folding area, a second non-folding area, and a folding area between the first non-folding area and the second non-folding area;
a first plate under the display module at the first non-folding area; and
a second plate under the display module at the second non-folding area and spaced apart from the first plate, at least one of the first or second plates comprising:
a first support layer;
a second support layer facing the first support layer; and
an encapsulation layer between a rear surface of the first support layer and a front surface of the second support layer, which are parallel to each other, along an edge of the first and second support layers and encapsulating a separation space formed between the rear surface of the first support layer and the front surface of the second support layer in a corresponding non-folding area of the first and second non-folding areas.