Patent ID: 11869423
Assignee: BOE TECHNOLOGY GROUP CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 13:
14. A method for driving the pixel circuit of claim 1, comprising:
in a data writing and threshold compensation phase, writing the data signal of the data signal terminal to the source of the driving transistor, the writing control signal of the writing control terminal being at a first level, and the reference control signal of the reference control terminal being hopped from the first level to a second level, level of the first light-emitting control signal being hopped from the first level to the second level, level of the first node being raised, and potential of the gate of the driving transistor being compensated under control of the first node; and
in a light-emitting phase, directing a driving current of the driving transistor to the light-emitting module to drive the light-emitting module to emit light, wherein the second light-emitting control signal of the second light-emitting control signal terminal is at the first level.