公开(公告)号：US20230232668A1

公开(公告)日：2023-07-20

申请号：US18151461

申请日：2023-01-08

Applicant: Samsung Display Co., LTD.

Inventor： Minji LEE ,  HYUNGJUN AN ,  Jeongoh JIN

IPC: H10K59/124 ,  G06F3/041 ,  H10K50/844 ,  H10K59/40 ,  H10K59/131

CPC classification number: H10K59/124 ,  G06F3/041 ,  H10K50/844 ,  H10K59/40 ,  H10K59/131

Abstract: An electronic panel including a display panel and an input sensor which includes a base layer, a first sensing electrode, a first signal line electrically connected to the first sensing electrode, a first insulating layer overlapping the first sensing electrode, a second sensing electrode, a second signal line electrically connected to the second sensing electrode, and a second insulating layer overlapping the second sensing electrode, in which the first insulating layer includes an open edge that defines an open area, the open area exposes a portion of a first surface of the base layer and a portion of the first signal line in a plan view, and the first insulating layer has a first thickness at a first point spaced apart from the open edge and a second thickness greater than the first thickness at a second point disposed farther away from the open edge than the first point.

公开(公告)号：US20220238627A1

公开(公告)日：2022-07-28

申请号：US17544414

申请日：2021-12-07

Applicant: Samsung Display Co., LTD.

Inventor： Jeongoh JIN ,  Cheolhwan EOM ,  Jeong-Hun SO

IPC: H01L27/32 ,  G06F3/041 ,  G06F3/044

Abstract: A display device may include a substrate, input pads, output pads, a driver, discharge patterns, and ground lines. The substrate may include a display area and a pad area. The input pads may be disposed in a first portion of the pad area. The output pads may be disposed in a second portion of the pad area. The driver may be disposed on the input pads and the output pads. The discharge patterns may be disposed adjacent to the driver in the pad area. The ground lines may electrically connect the discharge patterns and at least one of the input pads in the pad area.