公开(公告)号：US20240313185A1

公开(公告)日：2024-09-19

申请号：US18672650

申请日：2024-05-23

Applicant: Samsung Display Co., LTD.

Inventor： Ji-Hyun KA ,  Taehoon KWON ,  Ji-Eun LEE ,  MINHEE CHOI

IPC: H01L33/62 ,  H01L25/075 ,  H01L25/16

CPC classification number: H01L33/62 ,  H01L25/0753 ,  H01L25/167

Abstract: A display device includes: a base layer comprising a first portion, a second portion extending from the first portion, and a third portion extending from the second portion; a first light emitting element disposed on the first portion; a first front signal line electrically connected to the first light emitting element and disposed on the first portion; a second front signal line electrically connected to the first front signal line, disposed on the first portion, disposed in a different layer from the first front signal line, and overlapping the first front signal line; a first connection line electrically connected to the first and second front signal lines, disposed on the second portion, and disposed in a different layer from the first and second front signal lines; and a first rear signal line electrically connected to the first connection line and disposed on the third portion.

公开(公告)号：US20210202656A1

公开(公告)日：2021-07-01

申请号：US17090056

申请日：2020-11-05

Applicant: Samsung Display Co., Ltd.

Inventor： Ji-Hyun KA ,  Taehoon KWON ,  Ji-Eun LEE ,  MINHEE CHOI

IPC: H01L27/32 ,  H01L51/52

Abstract: A display device includes: a base layer comprising a first portion, a second portion extending from the first portion, and a third portion extending from the second portion; a first light emitting element disposed on the first portion; a first front signal line electrically connected to the first light emitting element and disposed on the first portion; a second front signal line electrically connected to the first front signal line, disposed on the first portion, disposed in a different layer from the first front signal line, and overlapping the first front signal line; a first connection line electrically connected to the first and second front signal lines, disposed on the second portion, and disposed in a different layer from the first and second front signal lines; and a first rear signal line electrically connected to the first connection line and disposed on the third portion.