公开(公告)号：US11042254B2

公开(公告)日：2021-06-22

申请号：US15795531

申请日：2017-10-27

Applicant: InnoLux Corporation

Inventor： Hao-Yu Liou ,  Hong-Sheng Hsieh ,  Yu-Sheng Chen ,  Jian-Cheng Chen ,  Ying-Shiang Huang ,  Chin-Lung Ting ,  Chung-Kuang Wei

IPC: G06F3/044

Abstract: A touch display device includes a substrate. The substrate includes a display area, a non-display area, a first touch area, and a non-touch area. A first touch grid is disposed within the first touch area. A second touch grid is electrically isolated from the first touch grid and disposed within the first touch area. A first wire is disposed within the non-touch area and electrically connected to the first touch grid. A second wire is disposed within the non-touch area and electrically connected to the second touch grid. The first wire and the second wire are staggered and are electrically isolated from each other. The second wire includes at least two separate conductive units and at least one bridge wire connected to the at least two separate conductive units. An insulating layer is disposed between the first wire and the second wire.