US 12,477,936 B2
Display apparatus including metal layer of transparent conductive layer and nano-lens patterns
Howon Choi, Paju-si (KR); and Sejune Kim, Paju-si (KR)
Assigned to LG Display Co., Ltd., Seoul (KR)
Filed by LG Display Co., Ltd., Seoul (KR)
Filed on Nov. 23, 2022, as Appl. No. 17/993,647.
Claims priority of application No. 10-2021-0189848 (KR), filed on Dec. 28, 2021.
Prior Publication US 2023/0209878 A1, Jun. 29, 2023
Int. Cl. H10K 50/85 (2023.01); H10K 59/80 (2023.01); H10K 59/12 (2023.01)
CPC H10K 59/879 (2023.02) [H10K 59/873 (2023.02); H10K 59/12 (2023.02)] 22 Claims
OG exemplary drawing
 
1. A display apparatus comprising:
a first substrate;
a first electrode provided on the first substrate;
a light emitting layer provided on the first electrode;
a second electrode provided on the light emitting layer; and
an encapsulation layer provided on the second electrode,
wherein the encapsulation layer includes a first metal layer, and
the first metal layer includes first nano-lens patterns and a first transparent conductive layer surrounding the first nano-lens patterns.