公开(公告)号：US20250160168A1

公开(公告)日：2025-05-15

申请号：US18934377

申请日：2024-11-01

Applicant: Samsung Display Co., LTD.

Inventor： JUNGSUN PARK ,  HWI KIM ,  JI-HEE SON ,  SEOULKI LEE ,  SEUNGJUN LEE ,  AREUM LEE ,  YEONHWA LEE ,  JOONGU LEE

IPC: H10K59/80 ,  H10K59/12 ,  H10K59/122

Abstract: A display device includes: a first organic layer disposed on a substrate, and in which a first opening and a second opening spaced apart from the first opening are defined; an auxiliary electrode disposed on a portion of the first organic layer located between the first opening and the second opening and including a first conductive layer which contacts the portion of the first organic layer, a second conductive layer disposed on the first conductive layer, and a third conductive layer disposed on the second conductive layer and whose opposite ends are bent toward the substrate; a light-emitting layer disposed on the first organic layer and the auxiliary electrode, where portions of light-emitting layer are disconnected from each other by the auxiliary electrode; and a common electrode disposed on the light-emitting layer, where portions of the common electrode are disconnected from each other by the auxiliary electrode.