Patent ID: 11955065
Assignee: XIAMEN TIANMA DISPLAY TECHNOLOGY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 8:
9. The display panel according to claim 1, comprising:
a data writing module;
a reset module; and
a compensation module,
wherein:
a first terminal of the data writing module is connected to a first terminal of the driving transistor, the preset signal terminal includes a data signal terminal, a second terminal of the data writing module is connected to the data signal terminal, and the data writing module is configured for providing a data signal for the driving transistor;
a first terminal of the reset module is connected to a gate or a second terminal of the driving transistor, the preset signal terminal includes a reset signal terminal, a second terminal of the reset module is connected to the reset signal terminal, and the reset module is configured for providing a reset signal for the driving transistor; and
a first terminal of the compensation module is connected to a gate of the driving transistor, a second terminal of the compensation module is connected to a second terminal of the driving transistor, and the compensation module is configured for compensating a threshold voltage deviation of the driving transistor,
wherein:
the third preset module is a data writing module, and the fourth preset module is a reset module; or
the third preset module is a data writing module, and the fourth preset module is a compensation module; or
the third preset module is a reset module, and the fourth preset module is a compensation module.