公开(公告)号：US20160283027A1

公开(公告)日：2016-09-29

申请号：US15074969

申请日：2016-03-18

Applicant: Xiaomi Inc.

Inventor： Ning HAO ,  Qinghui ZHAO ,  Yanteng WANG

IPC: G06F3/041 ,  G06F3/044

CPC classification number: G06F3/0416 ,  G06F3/044 ,  G06F2203/04103 ,  G06F2203/04107

Abstract: A touch panel circuit is disclosed. The touch panel circuit includes a signal transmission path and a ground path. An end of the signal transmission path is provided with a first tip structure protruding outward and having a needlepoint-shape end portion. The ground path is provided with a second tip structure having a needlepoint-shape end portion which is opposite to the needlepoint-shape end portion of the first tip structure. The needlepoint-shape end portion of the first tip structure of the signal transmission path is configured to aggregate electrostatic charges on the signal transmission path, and discharge the aggregated electrostatic charges to the second tip structure of the ground path opposite to the first tip structure.

Abstract translation: 公开了一种触摸屏电路。 触摸面板电路包括信号传输路径和接地路径。 信号传输路径的一端设置有向外突出并具有针尖形端部的第一尖端结构。 地面路径设置有具有与第一末端结构的针尖端部相对的针尖端部的第二末端结构。 信号传输路径的第一末端结构的针尖端部分构成为在信号传输路径上聚集静电电荷，并将聚集的静电电荷排出到与第一顶端结构相对的接地路径的第二末端结构。