US Patent Issued to E Ink on Aug. 25 for "Method of driving a color electophoretic display to form images without dithering" (Massachusetts Inventors)

ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,718,777, issued on Aug. 25, was assigned to E Ink Corp. (Billerica, Mass.).

"Method of driving a color electophoretic display to form images without dithering" was invented by Amit Deliwala (Andover, Mass.), Stephen J. Telfer (Arlington, Mass.), Neil Sunil Patel (Arlington, Mass.) and Ian Hunter (Waltham, Mass.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for creating waveforms having a multi-transition structure for driving color electrophoretic displays is described. The method includes generating a set of seed candidate waveforms, and applying each seed candidate waveform to the display pixels of the color electrophoretic display. The meth...