Patent ID: 11900863
Assignee: WUHAN TIANMA MICROELECTRONICS CO., LTD. SHANGHAI BRANCH
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 7:
8. The display panel according to claim 1, wherein the light-emitting shift circuit further comprises a first driving module, wherein the first driving module comprises a sixth transistor, a seventh transistor, and a second capacitor, wherein the second capacitor comprises a first electrode plate electrically connected to a fourth node, and a second electrode plate; the sixth transistor comprises a gate electrode electrically connected to the fourth node, a first electrode electrically connected to a second clock signal line, and a second electrode electrically connected to the second electrode plate of the second capacitor; and the seventh transistor comprises a gate electrode electrically connected to the second clock signal line, a first electrode electrically connected to the second electrode of the sixth transistor, and a second electrode electrically connected to a third node;
wherein the at least one control module comprises a fourth control module, and the at least one control transistor of the fourth control module comprises an eighth transistor, wherein the eighth transistor comprises a gate electrode electrically connected to the first node, a first electrode electrically connected to a first clock signal line, and a second electrode electrically connected to the fourth node; and
wherein the top light-shielding layer comprises a fourth top light-shielding layer overlapping a channel of the eighth transistor in the direction perpendicular to the plane of the substrate.