Patent ID: 11961469
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 3:
4. The display module according to claim 3, wherein the display further comprises M second initial voltage lines; and
wherein the pixel circuit further comprises a second reset transistor;
wherein a gate of the second reset transistor is coupled to a gate of the first reset transistor, wherein a first node of the second reset transistor is coupled to the light emitting device, and wherein a second node of the second reset transistor in the pixel circuit of the Nth row of sub-pixels is coupled to an Nth second initial voltage line of the M second initial voltage line;
wherein the Nth second initial voltage line is further coupled to the second signal terminal of the display drive circuit; and
wherein the first node of the second reset transistor is a source and the second node is a drain, or the first node of the second reset transistor is the drain and the second node is the source.