公开(公告)号：US20210050399A1

公开(公告)日：2021-02-18

申请号：US17087059

申请日：2020-11-02

Applicant: Samsung Display Co, Ltd.

Inventor： Ki Hyun CHO ,  Yong Jae PARK ,  Sang Jo LEE ,  Won Suk CHOI ,  Yoon Sun CHOI

IPC: H01L27/32 ,  H01L51/00

Abstract: A flexible display device includes a substrate, a light emitting layer, a first insulating layer, and a conductive layer. The substrate includes a bent region and a non-bent region. The light emitting layer overlaps the non-bent region. The first insulating layer is disposed on the substrate. The conductive layer is disposed on the first insulating layer. A sidewall of the first insulating layer includes a first tapered surface. The first tapered surface includes at least three curved surface portions continuously arranged with one another.

公开(公告)号：US20210013287A1

公开(公告)日：2021-01-14

申请号：US16819821

申请日：2020-03-16

Applicant: Samsung Display Co., LTD.

Inventor： Ki Ho BANG ,  Hwa Jeong KIM ,  Yong Hwan PARK ,  Yong Je JEON ,  Won Suk CHOI

IPC: H01L27/32 ,  G06F1/16 ,  G06F1/18 ,  H01L51/00

Abstract: A display device includes a display panel which includes a display area and a non-display area, a plurality of signal wirings arranged in the display area, a plurality of fanout wirings arranged in the non-display area and electrically connected to the signal wirings, and a plurality of connecting wirings connecting the signal wirings to the fanout wirings, where some of the plurality of fanout wirings intersect and are overlapped with each other in a plan view.