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

Claim 18:
19. An electronic device comprising:
a display device in which a first hole area through which an optical signal passes is defined;
an electro-optical module which is disposed under the display device, overlaps the first hole area, and receives the optical signal; and
a case accommodating the display device and the electro-optical module,
wherein the 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 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, and 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.