James Simpson

Title: Innovations by James Simpson

Introduction

James Simpson is an accomplished inventor based in Reading, PA (US). He is known for his innovative contributions to the field of imaging technology. His work primarily focuses on enhancing the efficiency of liquid developers in imaging systems.

Latest Patents

James Simpson holds a patent for a "Vacuum Assisted Dispersant Reduction System." This invention involves a device and method designed to increase the solids content of an image formed from a liquid developer. In this system, absorption material is contacted with a toner dispersant-laden image, and the absorbed dispersant is vacuumed out of the absorption material. The absorption material is preferably a conductive cover on a porous roller that is biased with an electrical charge, which matches the charge of the toner particles. This configuration creates an electric field that repels the toner particles from the absorption material, ensuring minimal transfer of toner particles to the absorption material.

Career Highlights

James Simpson is currently employed at Xerox Corporation, where he continues to develop innovative solutions in imaging technology. His work has significantly contributed to advancements in the efficiency and effectiveness of imaging systems.

Collaborations

James has collaborated with notable colleagues, including Robert M. Simms and Henry R. Till. Their combined expertise has fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

James Simpson's contributions to the field of imaging technology exemplify the spirit of innovation. His patented vacuum-assisted dispersant reduction system showcases his commitment to enhancing imaging processes. His work at Xerox Corporation and collaborations with esteemed colleagues further highlight his impact on the industry.