Company Filing History:
Years Active: 1984-1997
Title: The Innovations of Randolph Parks
Introduction
Randolph Parks is a notable inventor based in Fairport, NY (US). He has made significant contributions to the field of digital printing and document feeding systems. With a total of 2 patents to his name, his work has had a lasting impact on the industry.
Latest Patents
One of Randolph Parks' latest patents is titled "Method and apparatus for adjusting machine parameters in a printing." This invention introduces a digital color printing system that utilizes a joystick for real-time print quality control during a print run. The joystick, strategically located near the output tray, allows operators to perceive adjustments to print quality instantly. It modifies nominal electrostatic control points stored in non-volatile memory (NVM) of the printing system. While long-term process controls remain unchanged, short-term xerographic process controls can be overridden by joystick commands. This innovation also includes the adjustment of image processing parameters, requiring reprocessing of contone images to form new raster images.
Another significant patent by Parks is "Controlled frictional feeding of computer forms web." This invention provides a method and apparatus for frictionally feeding computer forms web, which have sprocket holes, to the imaging station of a copier. The system automatically determines when a computer forms web is being fed and incrementally feeds it in selected lengths. It utilizes a controllable frictional servo-drive system to maintain registration without engaging the sprocket holes. Additionally, the invention includes a slip compensation system that ensures accurate stopping positions for the drive system.
Career Highlights
Randolph Parks has had a distinguished career at Xerox Corporation, where he has been instrumental in developing innovative printing technologies. His work has contributed to enhancing the efficiency and quality of digital printing systems.
Collaborations
Throughout his career, Parks has collaborated with notable colleagues, including Steven A. Gebhart and Eugene L. Yang. These collaborations have further enriched his contributions to the field of printing technology.
Conclusion
Randolph Parks is a prominent inventor whose work in digital printing and document feeding systems has significantly advanced the industry. His innovative patents reflect his commitment to improving print quality and operational efficiency.