Patent ID: 11922881
Assignee: BOE TECHNOLOGY GROUP CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 15:
16. An array substrate, comprising a plurality of pixel units arranged in an array; wherein
each of the plurality of pixel units comprises a light emitting element and a pixel circuit,
the pixel circuit comprises a first adjusting circuit and a second adjusting circuit;
the first adjusting circuit is configured to receive a first data signal and a light emitting control signal to control a magnitude of a driving current used for driving the light emitting element to emit light;
the second adjusting circuit is configured to receive a second data signal and a time control signal to control a time duration in which the driving current is applied to the light emitting element; and
the time control signal changes within a time period during which the light emitting control signal allows the driving current to be generated;
wherein the second adjusting circuit comprises a first control circuit and a second control circuit;
the first control circuit comprises a first control terminal, a first terminal and a second terminal;
the second control circuit is configured to control an electric level of the first control terminal of the first control circuit based on the second data signal and the time control signal, so as to control a time duration in which the driving current flows through the first terminal and the second terminal of the first control circuit.