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

Claim 1:
2. The display module according to claim 1, wherein the display further comprises M first initial voltage lines, and wherein an Nth first initial voltage line of the M first initial voltage lines is coupled to the second node of the first reset transistor in the pixel circuit of the Nth row of sub-pixels;
wherein each selecting circuit comprises a first selecting transistor and a second selecting transistor;
wherein a first node of the first selecting transistor in the Nth selecting circuit is coupled to the display drive circuit, wherein a second node of the first selecting transistor is coupled to the Nth first initial voltage line, and wherein a gate of the first selecting transistor is configured to receive a first selecting signal;
wherein a first node of the second selecting transistor in the Nth selecting circuit is coupled to the display drive circuit, wherein a second node of the second selecting transistor is coupled to the Nth first initial voltage line, wherein a gate of the second selecting transistor is configured to receive a second selecting signal, and wherein the second selecting signal is a reverse-phase signal of the first selecting signal; and
wherein the first node of the first selecting transistor is a source and the second node is a drain or the first node of the first selecting transistor is the drain and the second node is the source, and wherein the first node of the second selecting transistor is a source and the second node is a drain or the first node of the second selecting transistor is the drain and the second node is the source.