Patent ID: 11880524
Assignee: BOE TECHNOLOGY GROUP CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 15:
16. The control method according to claim 14, wherein the display touch device further comprises a gate driving module; the control method further comprises:
when the touch operation processing circuit detects that the display touch device is in the touch-only detection state, providing, by the touch operation processing circuit, a discharge control signal to the gate driving module, so that the gate driving module controls the plurality of gate lines to be turned on;
after the touch operation processing circuit provides the discharge control signal to the gate driving module, providing, by the touch operation processing circuit, the first touch enable signal to the display touch driving circuit;
or
wherein the display touch device further comprises a timing controller; the control method further comprises: when the display touch device is in the touch-only detection state, stopping, by the timing controller, outputting a second touch enable signal to the touch operation processing circuit; when the touch operation processing circuit detects that the timing controller stops outputting the second touch enable signal, determining, by the touch operation processing circuit, that the display touch device is in the touch-only detection state;
wherein the display touch device further comprises a data driver, the display panel further comprises a plurality of data lines; the control method further comprises:
when the touch operation processing circuit provides the discharge control signal to the gate driving module, providing a data driving control signal to the data driver, so that the data driver provides a common electrode voltage signal to the plurality of data lines.