US 12,279,498 B2
Organic light emitting diode display device including a power supply wire
Bongwon Lee, Seoul (KR); Yanghee Kim, Cheonan-si (KR); Hyun-Chol Bang, Seongnam-si (KR); and Sujin Lee, Seoul (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed by SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed on Dec. 18, 2023, as Appl. No. 18/544,416.
Application 18/544,416 is a continuation of application No. 17/658,600, filed on Apr. 8, 2022, granted, now 11,849,614.
Application 17/658,600 is a continuation of application No. 16/795,188, filed on Feb. 19, 2020, granted, now 11,309,379, issued on Apr. 19, 2022.
Claims priority of application No. 10-2019-0031034 (KR), filed on Mar. 19, 2019.
Prior Publication US 2024/0122015 A1, Apr. 11, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. H10K 59/131 (2023.01); H10K 50/842 (2023.01); H10K 59/121 (2023.01); H10K 59/124 (2023.01)
CPC H10K 59/131 (2023.02) [H10K 50/8426 (2023.02); H10K 59/121 (2023.02); H10K 59/124 (2023.02)] 20 Claims
OG exemplary drawing
 
1. An organic light emitting diode display device, comprising:
a lower substrate including a display area, a peripheral area, and a pad area, the peripheral area including a first peripheral area that is adjacent to the pad area and a second peripheral area;
a sub-pixel structure disposed in the display area of the lower substrate;
an upper substrate disposed on the sub-pixel structure;
a first power supply wire disposed between the lower substrate and the sealant; and
a sealant disposed on the peripheral area of the lower substrate and between the lower substrate and the upper substrate, the sealant including a first sealing portion disposed in the first peripheral area and a second sealing portion disposed in the second peripheral area,
wherein a part of a lower surface of the second sealing portion is not overlapped with the first power supply wire disposed in the second peripheral area.