US 11,721,245 B2
Display device
Byeongkyu Park, Daejeon (KR); Sungjune Park, Suwon-si (KR); Suk-Ho Lee, Incheon (KR); and Jung-Hun Lee, Hwaseong-si (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed by Samsung Display Co., LTD., Yongin-si (KR)
Filed on Apr. 30, 2021, as Appl. No. 17/245,561.
Claims priority of application No. 10-2020-0065830 (KR), filed on Jun. 1, 2020.
Prior Publication US 2021/0375166 A1, Dec. 2, 2021
Int. Cl. G06F 1/16 (2006.01); G09F 9/30 (2006.01); H04M 1/02 (2006.01)
CPC G09F 9/301 (2013.01) [G06F 1/1616 (2013.01); H04M 1/0268 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A display device comprising:
a display panel comprising:
a first non-folding area;
a second non-folding area; and
a folding area disposed between the first non-folding area and the second non-folding area and foldable with respect to a folding axis;
an adhesive layer disposed under the display panel; and
a support layer disposed under the adhesive layer, the support layer comprising:
a first supporter overlapping the first non-folding area and the second non-folding area; and
a second supporter overlapping the folding area, wherein
the first supporter and the second supporter comprise different materials from each other,
the second supporter comprises a glass material, and
the first and second supporters are in a same plane.