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

Claim 17:
18. The display panel according to claim 17, wherein the first output module comprises a ninth transistor, wherein the ninth transistor comprises a gate electrode electrically connected to the first node, a first electrode electrically connected to the first fixed potential signal line, and a second electrode electrically connected to the light-emitting control signal line;
wherein the light-emitting shift circuit further comprises a second output module, wherein the second output module comprises a tenth transistor, wherein the tenth transistor comprises a gate electrode electrically connected to a third node, a first electrode electrically connected a second fixed potential signal line, and a second electrode electrically connected to the light-emitting control signal line; and
wherein the bottom light-shielding layer overlaps with at least one of a channel of the ninth transistor or a channel of the tenth transistor in the direction perpendicular to the plane of the substrate.