System and method for digitally controlled waveform drive methods for graphical displays

Abstract

An image generation system is provided. A display matrix is provided and has a plurality of display elements which can include liquid crystal. Each display element includes a pixel. A plurality of display circuits are electrically connected to a display element. A plurality of memory cells are associated with each of the circuits, or form part of the circuit, and a selector continuously electrically connected to more than one of the plurality of memory cells, the selector outputting to the pixel data from one memory cell at a time. Peripheral control circuits preferably control read and write operations to the memory cells. Also provided is a light emitting mechanism, which may be a mechanism provided at each pixel, a light modulating mechanism provided at each pixel, and/or an illumination source for illuminating the pixels. Logic increases response speed of an image display utilizing a digitally controlled waveform. A method for generating an image is also provided. According to the method, a shade of color is generated by controlling a duration that each display element is optically on. Illumination is applied to illuminate the display element.

Dependencies are inferred from the claim text.