公开(公告)号：US20200142538A2

公开(公告)日：2020-05-07

申请号：US15752198

申请日：2017-07-31

申请人： Qingpu WANG ,  Lei ZHANG ,  Tsung Chieh KUO ,  Zhi ZHANG ,  Jiawei XU

发明人： Qingpu WANG ,  Lei ZHANG ,  Tsung Chieh KUO ,  Zhi ZHANG ,  Jiawei XU

IPC分类号： G06F3/044

摘要： The present disclosure provides a touch substrate and a touch display device. The touch substrate includes: a touch structure (10), at least a part of which is located in the main touch region (02); and a connecting member (50) and a wiring, at least partially located in the wiring region (01), wherein the connecting member (50) is configured to electrically connect the touch structure (10) and the wiring (01); the connecting member (50) has a hollow portion. Such that, touch sensitivity can be improved.