IP Library Granted Patent US 12713543
Granted Patent B2
US 12713543 · App. 18/347,140 · Granted Aug 18, 2026

Display device

Inventor: Minsok Jang (Yongin-si, KR)
Assignee: Samsung Display Co., Ltd.
H05K5/0217G06F1/1652G06F1/1616
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Quick Facts
Patent No.
US 12713543
App. No.
18/347,140
Granted
Aug 18, 2026
Kind
B2
Abstract

A display device includes a display panel including a first non-folding area, a second non-folding area spaced apart from the first non-folding area, and a folding area disposed between the first non-folding area and the second non-folding area, a first support member disposed below the display panel in the first non-folding area and having a hemming structure at an end adjacent to the folding area, a second support member disposed below the display panel in the second non-folding area, having a hemming structure at an end adjacent to the folding area, and spaced apart from the first support member in the folding area, and a metal member disposed between the first support member and the second support member and including a metal and a plurality of pores.

Claims (18)

1 . A display device comprising:

a display panel including a first non-folding area, a second non-folding area spaced apart from the first non-folding area, and a folding area disposed between the first non-folding area and the second non-folding area;

a first support member disposed below the display panel in the first non-folding area and having a hemming structure at an end adjacent to the folding area;

a second support member disposed below the display panel in the second non-folding area, having a hemming structure at an end adjacent to the folding area, and spaced apart from the first support member in the folding area; and

a metal member disposed between the first support member and the second support member and including a metal and a plurality of pores,

wherein at least one of the first support member and the second support member comprises at least one metal layer comprising a plurality of pores filled with a filling member.

2 . The display device of claim 1 , further comprising:

an adhesive member disposed below the metal member,

wherein the adhesive member contacts the first support member and the second support member.

3 . The display device of claim 1 , wherein each of the first support member and the second support member includes a first metal layer and a second metal layer disposed on the first metal layer.

4 . The display device of claim 3 , wherein the first metal layer and the metal member include a same material.

5 . The display device of claim 3 , wherein

each of the first support member and the second support member further includes a third metal layer disposed on the second metal layer, and

each of the second metal layers and the metal member include a same material.

6 . The display device of claim 3 ,

wherein the at least one metal layer comprising the plurality of pores filled with the filling member is at least one of the second metal layers.

7 . The display device of claim 6 , wherein the filling member coats an upper surface of the second metal layer.

8 . The display device of claim 1 , wherein the metal member includes aluminum.