Patent ID: 11875742
Assignee: BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 16:
17. The display drive circuit according to claim 4, wherein the gating sub-circuit comprises: a first gating transistor and a second gating transistor,
a control electrode of the first gating transistor is connected to the scanning line, a first electrode of the first gating transistor is connected to the control electrode of the drive transistor, and a second electrode of the first gating transistor is connected to the control terminal of the compensation circuit; and
a control electrode of the second gating transistor is connected to the scanning line, a first electrode of the second gating transistor is connected to the second electrode of the light emitting device, and a second electrode of the second gating transistor is connected to the sensing terminal of the compensation circuit.