公开(公告)号：US20170199597A1

公开(公告)日：2017-07-13

申请号：US15376711

申请日：2016-12-13

Applicant: Samsung Display Co., Ltd.

Inventor： Jung-Ha SON ,  Jea-Neung KIM ,  Yong-Hwan RYU

IPC: G06F3/044 ,  B32B15/01 ,  C23F1/14 ,  B32B15/02

CPC classification number: G06F3/044 ,  B32B7/05 ,  B32B15/017 ,  B32B15/02 ,  B32B15/043 ,  B32B15/08 ,  B32B15/082 ,  B32B15/09 ,  B32B15/20 ,  B32B27/06 ,  B32B27/281 ,  B32B27/285 ,  B32B27/286 ,  B32B27/308 ,  B32B27/36 ,  B32B27/365 ,  B32B2250/44 ,  B32B2307/202 ,  B32B2307/308 ,  B32B2307/412 ,  B32B2307/546 ,  B32B2307/71 ,  B32B2457/20 ,  B32B2457/208 ,  C23F1/14 ,  G06F2203/04102 ,  G06F2203/04103 ,  G06F2203/04111

Abstract: A flexible touch sensing unit may include a substrate including an active touch region and an inactive region surrounding the active touch region, a plurality of first sensing electrodes disposed on the active touch region and extending along a first direction, a plurality of second sensing electrodes disposed on the active touch region and extending along a second direction, and a plurality of sensing lines disposed on the inactive region and electrically connected to the first sensing electrodes and the second sensing electrodes. Each of the sensing lines may include a first metal layer, a first conductive layer disposed on the first metal layer, and a second metal layer disposed on the first conductive layer. Each of the first sensing electrodes may include a third metal layer, and each of the second sensing electrodes may include a fourth metal layer. The first conductive layer may include a self-assembled monolayer.