Patent ID: 11881138
Assignee: SHANGHAI AVIC OPTOELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  Y | IPC G

Claim 19:
20. A display device, comprising a drive circuit, wherein the drive circuit comprises:
a first shift register, a first signal line and a second signal line, wherein the first shift register comprises a first node and a second node, the first signal line is configured to provide a first input signal for the first shift register, the second signal line is configured to provide a second input signal for the first shift register, and the first shift register is configured to control a potential of the first node and a potential of the second node according to the first input signal and the second input signal; and
a drive module separated from the first shift register, wherein the drive module electrically is connected to the first node, the second node, the first signal line and the second signal line, wherein the drive module is configured to detect the potential of the first node and the potential of the second node, and adjust at least one of the first input signal or the second input signal according to the detected potential result of the first node and the detected potential of the second node in order to reduce a potential difference between the potential of the first node and the potential of the second node.