Robert O Kaplan

Title: The Innovative Contributions of Robert O Kaplan

Introduction

Robert O Kaplan is a notable inventor based in Milford, MA (US). He has made significant contributions to the field of electrostatic imaging technology. His innovative approach has led to the development of a unique apparatus that enhances the efficiency of toner application in imaging processes.

Latest Patents

Kaplan holds a patent for a "High speed apparatus for developing electrostatic images using single." This invention involves an apparatus designed for charging insulating, nonmagnetic toner particles. It features a semiconductive, elastomeric toner applicator roll that is in rolling contact with a dielectric or photoconductive drum. This drum carries the electrostatic image that needs to be developed. The toner is metered onto the surface of the toner roll and tribocharged. The toner-bearing roll is then rotated past a field electrode that repels airborne toner back to the toner applicator roll. Additionally, a vacuum housing is strategically placed near the field electrode to collect airborne toner. The field electrode is maintained at a direct current potential that is below the threshold required to cause corona discharges to the toner roll surface.

Career Highlights

Throughout his career, Kaplan has demonstrated a commitment to advancing imaging technology. His innovative designs have contributed to more efficient and effective methods of developing electrostatic images.

Collaborations

Kaplan has worked alongside Leo A Beaudet, contributing to the development of advanced imaging technologies.

Conclusion

Robert O Kaplan's contributions to the field of electrostatic imaging are noteworthy. His patent reflects a significant advancement in the technology used for developing electrostatic images. His work continues to influence the industry and inspire future innovations.