Patent ID: 11874698
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 16:
17. A display device comprising:
a display panel including a first non-folding area, a folding area, and a second non-folding area; and
a support plate disposed which is disposed under the display panel and in which a plurality of openings arranged in a first direction and a second direction intersecting the first direction and overlapping the folding area is defined, the support plate comprising:
a first branch disposed between openings adjacent to each other in the second direction among the plurality of openings, the first branch having a first width in the second direction; and
a second branch disposed between openings adjacent to each other in the first direction among the plurality of openings,

wherein a value obtained by dividing a second width of each of the openings in the second direction by the first width is greater than 1.1 and less than 2.0, a value obtained by dividing a length of each of the openings in the first direction by the first width is equal to or greater than 35, and the first width is greater than 0.13 millimeter, and
wherein the second width of the each of the openings is constant along a length defining substantially an entire length of the each of the openings in the first direction.