公开(公告)号：US20210241702A1

公开(公告)日：2021-08-05

申请号：US16942672

申请日：2020-07-29

Applicant: Samsung Display Co., Ltd.

Inventor： Deok Jun NOH ,  Do-Hoon KIM ,  Cheon Deok PARK

IPC: G09G3/3291 ,  H01L51/52 ,  G09G3/3266 ,  H01L27/32

Abstract: A display device includes a first substrate, a driving voltage line, a common voltage line, a dam, a second substrate, and a sealant. The driving voltage transfer line is disposed on the first substrate and may transfer a driving voltage. The common voltage transfer line is disposed on the first substrate and may transfer a common voltage. The dam is disposed between the driving voltage transfer line and the common voltage transfer line, is electrically isolated from at least one of the driving voltage transfer line and the common voltage line, and is disposed on the first substrate. The second substrate overlaps the first substrate. The sealant is disposed between the first substrate and the second substrate and overlaps each of the driving voltage transfer line, the common voltage transfer line, and the dam.