公开(公告)号：US20230214040A1

公开(公告)日：2023-07-06

申请号：US18119845

申请日：2023-03-10

Applicant: Samsung Display Co., Ltd.

Inventor： Jinkyu KIM ,  Yeon-Mun JEON ,  Byoung-Chan KWAK ,  Jooil KIM ,  Sangmin BAEK ,  Jungchul woo ,  Kwangrae LEE

IPC: G06F3/041 ,  G06F3/044 ,  H10K50/844 ,  H10K59/12 ,  H10K59/40

CPC classification number: G06F3/0412 ,  G06F3/0446 ,  H10K50/844 ,  H10K59/12 ,  H10K59/40 ,  G06F2203/04112

Abstract: An electronic device including a display unit including light-emitting areas providing an image and non-light-emitting areas adjacent to the light-emitting areas, and an input sensing unit disposed on the display unit and including: a first insulating layer disposed on the display unit; a first conductive layer disposed on the first insulating layer and including first conductive patterns; a second insulating layer including first contact holes exposing the first conductive patterns and second contact holes exposing the first insulating layer overlapping each other, and disposed on the first insulating layer and covering the first conductive layer; and a second conductive layer formed of mesh lines that cross each other and define mesh openings overlapping the corresponding light-emitting areas, in which each of the first contact holes and the second contact holes overlaps intersection portions of the mesh lines.

公开(公告)号：US20160224154A1

公开(公告)日：2016-08-04

申请号：US14979646

申请日：2015-12-28

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sungku KANG ,  Dongeun LEE ,  Sangmin BAEK

IPC: G06F3/044

CPC classification number: G06F3/044 ,  G06F2203/04103 ,  G06F2203/04111

Abstract: A method of manufacturing a touch panel, the method including forming electrode patterns; forming insulating patterns on the electrode patterns; forming a sacrificial layer on the electrode patterns and insulating patterns such that the sacrificial layer includes openings exposing portions of the insulating patterns; forming a conductive layer on the sacrificial layer and in each of the openings; and removing the sacrificial layer to form bridge patterns corresponding to the openings, wherein the sacrificial layer includes a first layer including first openings therein that expose portions of the insulating patterns; and a second layer including second openings therein that expose portions of the insulating patterns, the second layer having a thickness that is larger than a thickness of the first layer.

Abstract translation: 一种制造触摸面板的方法，所述方法包括形成电极图案; 在电极图案上形成绝缘图案; 在电极图案和绝缘图案上形成牺牲层，使得牺牲层包括露出绝缘图案的部分的开口; 在牺牲层和每个开口中形成导电层; 并且去除所述牺牲层以形成对应于所述开口的桥状图案，其中所述牺牲层包括第一层，所述第一层包括其中暴露所述绝缘图案的部分的第一开口; 以及其中包括第二开口的第二层，其暴露所述绝缘图案的部分，所述第二层的厚度大于所述第一层的厚度。