公开(公告)号：US20190278410A1

公开(公告)日：2019-09-12

申请号：US16274034

申请日：2019-02-12

Applicant: Samsung Display Co., Ltd.

Inventor： Kyungseop KIM ,  Kwanho KIM ,  Inseo KEE ,  Sungkyun PARK ,  Hoseok SON ,  Jinbo SHIM ,  Sangyoun HAN ,  Jungmoo HONG

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

Abstract: Disclosed herein is a display device. The display device includes: a display panel including a substrate; and a touch sensing unit located on the substrate. The touch sensing unit includes: a first pattern including a plurality of first lines; a first insulating layer located on the first pattern; and a second pattern located on the first insulating layer, and including a plurality of second lines overlapping the first lines in parallel with each other on a plane. Both side first boundary lines defining a width of each of the first lines are located between both side second boundary lines defining a width of each of the second lines on a plane.

公开(公告)号：US20210005676A1

公开(公告)日：2021-01-07

申请号：US16888226

申请日：2020-05-29

Applicant: Samsung Display Co., Ltd.

Inventor： Sungkyun PARK ,  Yejoo JUN ,  Jungmoo HONG

IPC: H01L27/32 ,  H01L51/56 ,  H01L51/52

Abstract: A display device includes: a substrate including a display area and a non-display area; and a touch unit on the substrate, wherein the touch unit includes: a first inorganic insulating layer in the display area; a first conductive layer on the first inorganic insulating layer; a first organic layer on the first conductive layer; a second conductive layer on the first organic layer and electrically connected to the first conductive layer through a first contact hole in the first organic layer; and a second organic layer on the second conductive layer so as to cover a lateral surface and a top surface of the second conductive layer and including a photosensitive material.