Patent ID: 11875717
Assignee: HUBEI YANGTZE INDUSTRIAL INNOVATION CENTER OF ADVANCED DISPLAY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 19:
20. The display apparatus according to claim 19, wherein,
an operation process of the pixel circuit comprises a data writing frame and a holding frame;
the data writing frame in the first mode corresponds to a bias adjustment signal of Vs11, and the holding frame in the first mode corresponds to a bias adjustment signal of Vs12; and
the data writing frame in the second mode corresponds to a bias adjustment signal of Vs21, and the holding frame in the second mode corresponds to a bias adjustment signal of Vs22; and
wherein |Vs11−Vs12|=|Vs21−Vs22|, |Vs11−Vs12|Vs21−Vs22|, or, |Vs11−Vs12|>|Vs21−Vs22|.