公开(公告)号：US20240276794A1

公开(公告)日：2024-08-15

申请号：US18529388

申请日：2023-12-05

Applicant: Samsung Display Co., LTD.

Inventor： Sunggwon MOON ,  Donghan KANG ,  Jeehoon KIM ,  Seungsok SON ,  Shinhyuk YANG ,  Woogeun LEE

IPC: H10K59/124 ,  H10K59/12 ,  H10K59/123 ,  H10K59/131 ,  H10K71/20

CPC classification number: H10K59/124 ,  H10K59/1201 ,  H10K59/123 ,  H10K59/131 ,  H10K71/20

Abstract: A display apparatus includes: a transistor disposed above a substrate and including a semiconductor layer, a gate electrode overlapping the semiconductor layer, and at least one source-drain electrode; a first inorganic insulating layer disposed above the transistor; a first organic insulating layer disposed above the first inorganic insulating layer; a power line disposed above the first organic insulating layer and including a first conductive layer and a second conductive layer on the first conductive layer; and a light-emitting diode disposed above the second organic insulating layer and including a pixel electrode, an opposite electrode, and an intermediate layer disposed between the pixel electrode and the opposite electrode.