US 11,871,601 B2
Display apparatus
Jongwon Chae, Yongin-si (KR); Moosoon Ko, Yongin-si (KR); Raeyoung Gwak, Yongin-si (KR); Sunghoon Moon, Yongin-si (KR); Sewan Son, Yongin-si (KR); Yongje Jeon, Yongin-si (KR); and Jingoo Jung, Yongin-si (KR)
Assigned to Samsung Display Co., Ltd., Yongin-si (KR)
Filed by Samsung Display Co., Ltd., Yongin-si (KR)
Filed on Oct. 19, 2020, as Appl. No. 17/074,370.
Claims priority of application No. 10-2019-0164800 (KR), filed on Dec. 11, 2019.
Prior Publication US 2021/0184155 A1, Jun. 17, 2021
Int. Cl. H10K 59/121 (2023.01); H10K 50/84 (2023.01); H10K 50/824 (2023.01); H10K 59/122 (2023.01); H10K 59/123 (2023.01); H10K 59/124 (2023.01); H10K 59/35 (2023.01)
CPC H10K 50/841 (2023.02) [H10K 50/824 (2023.02); H10K 59/121 (2023.02); H10K 59/122 (2023.02); H10K 59/123 (2023.02); H10K 59/124 (2023.02); H10K 59/352 (2023.02); H10K 59/353 (2023.02)] 20 Claims
OG exemplary drawing
 
1. A display apparatus comprising:
a substrate;
a first display area at which a plurality of main sub-pixels are on the substrate; and
a second display area at which a base unit is on the substrate, the base unit comprising a plurality of pixel groups including auxiliary sub-pixels and transmission portions,
wherein the pixel groups and the transmission portions are alternately arranged along a first direction, and auxiliary sub-pixels included in one pixel group among the pixel groups are provided in two rows, and
a size of an emission area of a first auxiliary sub-pixel among the auxiliary sub-pixels is greater than a size of an emission area of a first main sub-pixel exhibiting a same color as that of the first auxiliary sub-pixel among the main sub-pixels, while gaps and relative positions between the auxiliary sub-pixels of the pixel groups of the second display area are equal to corresponding gaps and relative positions between corresponding groups of sub-pixels of the main sub-pixels.