Patent ID: 11862073
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 18:
19. A driving method of a display device, the method comprising:
dividing a display panel into a first display area and a second display area in a multi-frequency mode in a way such that the first display area is driven at a first driving frequency and the second display area is driven at a second driving frequency;
outputting an output image signal corresponding to an input image signal when the first display area is driven;
outputting the output image signal corresponding to a first bias signal when a boundary area of the second display area, which is adjacent to the first display area, is driven; and
outputting the output image signal corresponding to a second bias signal different from the first bias signal when a non-boundary area of the second display area, which is adjacent to the boundary area, is driven.