Patent ID: 8717345

Claim:
A method of updating an image displayed by a display screen in a first image frame, the display screen including a plurality of sub-pixels including a first sub-pixel with a first pixel electrode and a second sub-pixel with a second pixel electrode, the second sub-pixel being disposed adjacent to the first sub-pixel, the method comprising: applying a first voltage to the second pixel electrode; updating the first pixel electrode to a first target voltage value corresponding to a first luminance of the first sub-pixel by applying a second voltage to the first pixel electrode, the second voltage being applied after the application of the first voltage; updating the second pixel electrode to a second target voltage value corresponding to a second luminance of the second sub-pixel by applying a third voltage to the second pixel electrode, the third voltage being applied after the application of the second voltage; and applying the first voltage to a third pixel electrode of a third sub-pixel concurrently with the application of the first voltage to the second pixel electrode.