Patent ID: 11922905
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 2:
3. A method for reducing or preventing image sticking by displaying an image on a display device, the method comprising:
moving the image such that one pixel of the image is located at a plurality of positions from an initial position in an image display region during a period of time by moving the image along a first movement path in the period of time, and moving the image along a second movement path different from the first movement path in the period of time,
wherein a shift range in which the image moves during the period of time is variable,
wherein the plurality of positions comprises a first position and a second position, and
wherein one of the first movement path and the second movement path comprises the first position and the second position, and an other of the first movement path and the second movement path comprises the first position but not the second position.