公开(公告)号：US20170280553A1

公开(公告)日：2017-09-28

申请号：US15465545

申请日：2017-03-21

Applicant: Samsung Display Co., Ltd.

Inventor： Jaeneung KIM ,  Jungha SON ,  Yong-hwan RYU

IPC: H05K1/02 ,  H05K3/02 ,  H05K3/00 ,  H01L51/00 ,  H05K1/03

CPC classification number: H05K1/028 ,  G06F1/1652 ,  G06F3/0416 ,  G06F3/044 ,  G06F3/047 ,  G06F2203/04102 ,  G06F2203/04103 ,  G06F2203/04111 ,  G06F2203/04112 ,  H01L27/323 ,  H01L51/0097 ,  H01L2251/5338 ,  H05K1/0313 ,  H05K3/0017 ,  H05K3/02 ,  Y02E10/549 ,  Y02P70/521

Abstract: A flexible electronic device including a substrate and a line layer disposed on the substrate. The line layer includes a first conductive layer disposed on the substrate, a plurality of polymer walls disposed on the first conductive layer and spaced apart from each other in a horizontal direction parallel to the substrate, and a second conductive layer including first portions disposed between the polymer walls and a second portion disposed on the polymer walls. A portion of the first conductive layer contacts the first portions.

公开(公告)号：US20170269724A1

公开(公告)日：2017-09-21

申请号：US15457044

申请日：2017-03-13

Applicant: Samsung Display Co., Ltd.

Inventor： Jungha SON ,  Jaeneung KIM ,  Yong-hwan RYU

IPC: G06F3/041 ,  H01L51/52 ,  H01L27/32

CPC classification number: G06F3/041 ,  G06F3/044 ,  G06F2203/04102 ,  G06F2203/04103 ,  H01L27/323 ,  H01L27/3244 ,  H01L51/0097 ,  H01L51/52 ,  H01L2227/323 ,  H01L2251/5338 ,  Y02E10/549 ,  Y02P70/521

Abstract: A display device including a display panel configured to display an image and having a folding area by which the display panel is configured to be folded along a folding axis, and a touch member disposed on the display panel and configured to detect an external touch signal. The touch member includes a plurality of first conductive patterns disposed to overlap the folding area, in which each of the first conductive patterns includes a fiber layer including a plurality of nanofibers, and the nanofibers includes a plurality of cavities.