Patent ID: 11893956
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G

Claim 0:
1. An electronic device comprising:
a display comprising a plurality of pixels;
a display driver configured to provide a data voltage to the plurality of pixels of the display; and
a processor configured to:
obtain frequency change-based event information,
determine a first frequency and a second frequency higher than the first frequency based on the frequency change-based event information, the first frequency being a target value of a refresh frequency, and
provide frame data to the display driver,
wherein the processor is further configured to control the display driver to:
set a frame section in which the display is driven,
during a first frame, generate the data voltage based on the frame data and provide the data voltage to the plurality of pixels, and
during a low-frequency driving section in which the frame data is not obtained, after the first frame, refresh an image based on the second frequency in a first section within the low-frequency driving section and refresh the image based on the first frequency in a second section within the low-frequency driving section, the second section being disposed after the first section.