Patent ID: 11887996
Assignee: MIANYANG HKC OPTOELECTRONICS TECHNOLOGY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 12:
13. The display panel according to claim 10, wherein the first charging unit comprises a first switching transistor, the discharging unit comprises a second switching transistor, and the second charging unit multiplexes the first switching transistor, and the pre-charge voltage is the data voltage;
a first electrode of the first switching transistor is configured for inputting the data voltage, and a second electrode of the first switching transistor is connected to the energy storage capacitor; and
a first electrode of the second switching transistor is connected to the energy storage capacitor, and a second electrode of the second switching transistor is configured for connecting to the ground.