Patent ID: 11935467
Assignee: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 4:
5. The OLED display panel according to claim 4, wherein the drive module comprises a fourth transistor, a fifth transistor, a sixth transistor, and a seventh transistor, a gate of the fourth transistor is connected to the first light emitting control signal, and a first electrode of the fourth transistor is connected to the first power potential signal line, a second electrode of the fourth transistor and a first electrode of the fifth transistor are connected to the third point, a gate of the fifth transistor is connected to the first point, a second electrode of the fifth transistor and a first electrode of the sixth transistor and a first electrode of the seventh transistor are connected to the fourth point, a gate of the sixth transistor is connected to the first light emitting control signal, a gate of the seventh transistor is connected to the second light emitting control signal, a second electrode of the sixth transistor is connected to the first light emitting device, and a second electrode of the seventh transistor is connected to the second light emitting device.