Field-sequential color architecture for low-power liquid crystal displays

摘要

A method and system to show information on a display while reducing power consumption of the display includes using a color cylinder to filter light from a light source. The color cylinder is to rotate around the light source to enable different primary color light to be delivered to a display system in a time-domain sequence. Frames are shown on the display in multiple sub-frames. Each sub-frame is associated with a primary color and is shown in synchronization with the same primary color being displayed.