Sub-pixel Compensation

摘要

Sub-pixel compensation is described. In at least some implementations, a computing device includes a plurality of sub-pixels within a pixel which may generate an alternating display to approximate the display of a single sub-pixel. In other implementations, a voltage is applied to sub-pixels of a color such that a voltage across a first sub-pixel is proportional to a voltage across one or more additional sub-pixels. In other implementations, a change in a voltage drop across a sub-pixel is detected, and the change is compensated for by altering a voltage of a second sub-pixel within the pixel.

主权项

1. A device comprising:
a plurality of pixels, each pixel including a plurality of sub-pixels of a color that match, one to another, that are individually drivable to cause output of the color; and a driving circuit configured to:
receive, for at least one of the plurality of pixels, an input signal for the color representing a luminous intensity and a duration; andbased on the input signal, drive a plurality of subcombinations of the sub-pixels of the color of the at least one pixel to generate an alternating display of the plurality of subcombinations to approximate a luminance of a single sub-pixel at the luminous intensity.