1
Lawrence D Ryan, James V Sherrill, Robert D Shedd, Gerald T Caracciolo: Display processors accommodating the description of color pixels in variable-length codes. Technology, Joseph S Tripoli, April 11, 1989: US04821208 (113 worldwide citation)

A display processor, as for a small computer, processes pixel codes of various lengths. Three addressable color maps have their read addresses generated independently from portions of each pixel code. The portions of each pixel code used in generating each read address can be selected by programming ...


2
James V Sherrill, David L Sprague: Display processor updating its color map memories from the serial output port of a video random-access memory. Technology 64, Joseph S Tripoli, Eric P Herrmann, December 13, 1988: US04791580 (24 worldwide citation)

A display processor for a computer with graphics capability includes color map memories addressed by portions of pixel codes during display line trace intervals. The read-outs from these color map memories provide the primary color component signals from which the drive signals for the display monit ...


3
James V Sherrill: Random access FIR filtering. Audio Animation, Fleit Jacobson Cohn Price Holman & Stern, August 13, 1991: US05040137 (6 worldwide citation)

A finite impulse response filter that has the ability to use arbitrary TAPs that are essentially random access TAPs includes a plurality of circuits. The samples it operates on do not need to be a contiguous form. A sequencer is provided for counting up to a programmable number each time a start pul ...