| CPC G09G 3/3266 (2013.01) [G09G 3/035 (2020.08); G09G 3/3233 (2013.01); G09G 2300/0804 (2013.01); G09G 2300/0842 (2013.01); G09G 2310/0221 (2013.01); G09G 2310/0286 (2013.01); G09G 2310/08 (2013.01); G09G 2320/0233 (2013.01); G09G 2330/023 (2013.01)] | 20 Claims |
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1. A driving method for a display panel, wherein the display panel comprises a first display region and a second display region which are not overlapped with each other, the first display region comprises rows of first pixel units arranged in array, the second display region comprises rows of second pixel units arranged in array,
the display panel further comprises a first scan driving circuit for controlling the rows of first pixel units to emit light, and a second scan driving circuit for controlling the rows of second pixel units to emit light, and
the driving method comprises:
providing a first start signal to the first scan driving circuit, and
providing a second start signal to the second scan driving circuit, wherein
the second start signal and the first start signal are applied independently, respectively,
wherein the first scan driving circuit comprises a plurality of cascaded first light-emission control shift register units, the second scan driving circuit comprises a plurality of cascaded second light-emission control shift register units,
each stage of the plurality of cascaded first light-emission control shift register units comprises a first output electrode, and a plurality of first output electrodes of the plurality of cascaded first light-emission control shift register units are configured to sequentially output first light-emission control pulse signals,
each stage of the plurality of cascaded second light-emission control shift register units comprises a second output electrode, and a plurality of second output electrodes of the plurality of cascaded second light-emission control shift register units are configured to sequentially output second light-emission control pulse signals,
the display panel further comprises a first start signal line for providing the first start signal and a second start signal line for providing the second start signal, the first start signal line is at least partially overlapped with each of the plurality of first output electrodes, and is at least partially overlapped with each of the plurality of second output electrodes; and the second start signal line is at least partially overlapped with each of the plurality of first output electrodes, and is at least partially overlapped with each of the plurality of second output electrodes.
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