公开(公告)号：EP4447136A1

公开(公告)日：2024-10-16

申请号：EP22922255.9

申请日：2022-01-19

Applicant: LG Electronics Inc.

Inventor： CHOI, Jinhyeok ,  CHUNG, Indo ,  KIM, Youngdo

IPC: H01L33/62 ,  H01L33/38 ,  H01L27/15

Abstract: A display device can include a substrate, a first assembling wiring on the substrate, a second assembling wiring on the substrate, a partition wall disposed on the first and second assembling wirings and having a hole, a semiconductor light-emitting device disposed in the hole and having a first step difference part on a side portion thereof, and a connection electrode disposed on at least the first step difference part.