US 12,334,009 B2
Display panel, electronic device, and display driving method
Yantao Huang, Xiamen (CN); and Ying Sun, Xiamen (CN)
Assigned to Xiamen Tianma Display Technology Co., Ltd., Xiamen (CN)
Filed by Xiamen Tianma Display Technology Co., Ltd., Xiamen (CN)
Filed on Jan. 18, 2023, as Appl. No. 18/098,587.
Claims priority of application No. 202211023955.X (CN), filed on Aug. 24, 2022.
Prior Publication US 2024/0071303 A1, Feb. 29, 2024
Int. Cl. G09G 3/3233 (2016.01)
CPC G09G 3/3233 (2013.01) [G09G 2300/0842 (2013.01); G09G 2310/08 (2013.01); G09G 2320/0247 (2013.01); G09G 2320/045 (2013.01); G09G 2330/021 (2013.01)] 24 Claims
OG exemplary drawing
 
1. A display panel comprising:
a pixel circuit, the pixel circuit including a plurality of refresh modes; and
at least two different refresh modes for the pixel circuit to be at different refresh frequencies, different refresh frequencies corresponding to different reset signals, wherein
the display panel includes N holding frames in a first screen refresh period, and M holding frames in a second screen refresh period, M and N being unequal natural numbers;
the pixel circuit corresponds to different reset signals during the first screen refresh period and the second screen refresh period;
the same screen refresh period has a refresh frame and a plurality of holding frames after the refresh frame; and
in the same screen refresh period, the reset signal corresponding to the pixel circuit in the plurality of holding frames is different from the reset signal corresponding to the refresh frame.