Patent ID: 11875734
Assignee: BOE TECHNOLOGY GROUP CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 4:
5. The pixel circuit according to claim 2, wherein the time-length control sub-circuit comprises: a first control sub-circuit and a second control sub-circuit;
the first control sub-circuit is electrically connected to the time-length data terminal, the second control terminal, the ground terminal, the light-emitting signal terminal, and the first node, respectively, and is configured to provide the signal of the light-emitting signal terminal to the first node under the control of the time-length data terminal, the second control terminal, and the ground terminal; and
the second control sub-circuit is electrically connected to the time-length data terminal, the first control terminal, the ground terminal, the high-frequency input terminal, and the first node, respectively, and is configured to provide the signal of the high-frequency input terminal to the first node under the control of the time-length data terminal, the first control terminal, and the ground terminal.