US 11,749,788 B2
Display device and method of manufacturing the same
Jun Hong Park, Yongin-si (KR); Tae Gyun Kim, Yongin-si (KR); Jun Chun, Yongin-si (KR); Eui Suk Jung, Yongin-si (KR); and Hyun Young Jung, Yongin-si (KR)
Assigned to Samsung Display Co., Ltd., Yongin-si (KR)
Filed by Samsung Display Co., Ltd., Gyeonggi-do (KR)
Filed on Oct. 28, 2020, as Appl. No. 17/82,742.
Claims priority of application No. 10-2019-0178428 (KR), filed on Dec. 30, 2019.
Prior Publication US 2021/0202803 A1, Jul. 1, 2021
Int. Cl. H01L 33/56 (2010.01); H01L 33/38 (2010.01); H01L 33/00 (2010.01); H01L 33/40 (2010.01)
CPC H01L 33/56 (2013.01) [H01L 33/005 (2013.01); H01L 33/38 (2013.01); H01L 33/40 (2013.01); H01L 2933/005 (2013.01); H01L 2933/0016 (2013.01)] 12 Claims
OG exemplary drawing
 
1. A display device, comprising:
a pixel circuit layer comprising a plurality of transistors;
a first partition wall and a second partition wall on the pixel circuit layer, and each protruding in a thickness direction;
a first electrode and a second electrode at a same level in the thickness direction, and on the first partition wall and the second partition wall, respectively;
a light emitting element between the first electrode and the second electrode;
a first organic pattern directly on the light emitting element; and
an insulating layer on a portion of each of the first and second electrodes,
wherein the insulating layer exposes another portion of each of the first and second electrodes.