ALEXANDRIA, Va., July 23 -- United States Patent no. 12,367,798, issued on July 22, was assigned to Synaptics Inc. (San Jose, Calif.).
"Slew rate enhancement at source amplifier inputs" was invented by Keita Tsubakino (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display driver includes a plurality of gamma bus lines and a drive leg configured to receive pixel data. The drive leg includes a decoder having first and second outputs, a source amplifier having a set of inputs, and a source interpolation selector. The decoder electrically connects, based on the pixel data, the first output to a first one of the gamma bus lines and the second output to a second one of the gamma bus lines. The source ampl...