US 11,791,447 B2
Display device
Hyun Wook Lee, Suwon-si (KR); Tae Hee Lee, Asan-si (KR); Jong Chan Lee, Suwon-si (KR); and Woong Hee Jeong, Seoul (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed by Samsung Display Co., LTD., Yongin-si (KR)
Filed on Mar. 9, 2021, as Appl. No. 17/196,358.
Claims priority of application No. 10-2020-0049820 (KR), filed on Apr. 24, 2020.
Prior Publication US 2021/0336108 A1, Oct. 28, 2021
Int. Cl. H01L 33/60 (2010.01); H01L 23/00 (2006.01); H01L 33/62 (2010.01); H01L 25/075 (2006.01)
CPC H01L 33/62 (2013.01) [H01L 24/24 (2013.01); H01L 24/32 (2013.01); H01L 24/73 (2013.01); H01L 25/0753 (2013.01); H01L 33/60 (2013.01); H01L 2224/24011 (2013.01); H01L 2224/24051 (2013.01); H01L 2224/24226 (2013.01); H01L 2224/32057 (2013.01); H01L 2224/32225 (2013.01); H01L 2224/73217 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A display device comprising:
a first electrode disposed on a substrate;
a second electrode disposed on the substrate and spaced apart from the first electrode;
at least one light-emitting element extending in a second direction, disposed between the first electrode and the second electrode, and electrically connected to the first electrode and the second electrode; and
an insulating pattern layer disposed on the first electrode and the second electrode, the insulating pattern layer including:
a fixer disposed directly on at least part of the at least one light-emitting element; and
a barrier surrounding the at least one light-emitting element, the barrier directly contacting the fixer.