公开(公告)号：US20230083400A1

公开(公告)日：2023-03-16

申请号：US17759614

申请日：2021-08-16

申请人： BEIJING BOE DISPLAY TECHNOLOGY CO., LTD. ,  BOE TECHNOLOGY GROUP CO., LTD.

发明人： Cuilan HUANG ,  Yuan ZHANG ,  Jieqiong WANG ,  Lei LIU ,  Wei WANG ,  Jianlong GAO ,  Bohao CHEN

IPC分类号： G06F3/041 ,  G06F1/3234

摘要： The present disclosure provides a display touch device and a control method. The display touch device includes a display panel, a display touch driving circuit and a touch operation processing circuit, wherein the display panel includes a plurality of gate lines; the touch operation processing circuit is configured to provide a first touch enable signal to the display touch driving circuit when it is detected that the display touch device is in a touch-only detection state, to control the display touch driving circuit to perform touch detection. The present disclosure can conveniently perform touch detection when the display touch device is in the touch-only detection state.