Patent ID: 11882743
Assignee: WUHAN TIANMA MICROELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 19:
20. The display panel according to claim 19, wherein each of the pixel circuits further comprises a data writing transistor, a first reset transistor, and a second reset transistor;
in the circuit region, the signal lines further comprise data line sub-segments, first scanning line sub-segments, and light-emitting control line sub-segments;
a first electrode of the data writing transistor is electrically connected to one of the data line sub-segments, a second electrode of the data writing transistor is electrically connected to a first electrode of the drive transistor, and control terminals of the data writing transistors of the at least two pixel circuits in one of the pixel circuit groups are electrically connected to one of the first scanning line sub-segments; and
both control terminals of the first light-emitting control transistors and control terminals of the second light-emitting control transistors that are of the at least two pixel circuits in one of the pixel circuit groups are electrically connected to one of the light-emitting control line sub-segments.