公开(公告)号：US12261160B2

公开(公告)日：2025-03-25

申请号：US17705925

申请日：2022-03-28

Applicant: Samsung Display Co., LTD.

Inventor： Ki Hoon Park ,  Jung Hyun Ahn ,  Hyun Deok Im

IPC: H01L27/12 ,  H01L25/16 ,  H01L23/00

Abstract: A display device includes first banks extending in a first direction and that are spaced apart from each other in a second direction intersecting the first direction, a first electrode extending in the first direction and including a first part disposed between the first banks, a second electrode extending in the first direction and including a second part spaced apart from the first part in the second direction and disposed between the first banks, a first dummy pattern disposed on one of the first banks and spaced apart from the first part, a second dummy pattern disposed on another one of the first banks and spaced apart from the second part, and light-emitting elements disposed between the first banks, the light-emitting elements having at least one end portion disposed on one of the first part of the first electrode and the second part of the second electrode.