James E Tolan

Title: James E. Tolan: Innovator in Field Emission Display Technology

Introduction

James E. Tolan is a notable inventor based in Edina, MN, who has made significant contributions to the field of display technology. With a focus on improving manufacturing processes, Tolan has developed innovative solutions that enhance the efficiency and effectiveness of display systems.

Latest Patents

Tolan holds a patent for a "Field emission display arrangement with improved vacuum control." This invention presents a method of manufacturing a tri-plate vacuum-sealed field emission type display that facilitates mass production ex-situ. The method involves a plate that includes an anode plate, a backing plate with at least one sealed access orifice, and a cathode/substrate plate secured between the anode plate and the backing plate. The cathode/substrate plate is vented in the active area, featuring a multitude of conically shaped pass-through apertures that optimize the uninterrupted travel of damaging gas molecules to a getter located on the opposite side. Before sealing the access orifice in the backing plate, the orifice is utilized to decontaminate the inside of the display with a cleaning gas and to insert a granule form of getter.

Career Highlights

Tolan's career is marked by his dedication to advancing display technology. His work at Chorus, LLC has positioned him as a key player in the development of innovative display solutions. His patent reflects his commitment to enhancing manufacturing processes and improving product quality.

Collaborations

Throughout his career, Tolan has collaborated with talented individuals such as Paul E. Colombo and Kevin J. Hubbard. These partnerships have contributed to the successful development of his patented technologies.

Conclusion

James E. Tolan's contributions to field emission display technology exemplify his innovative spirit and dedication to improving manufacturing processes. His patent showcases a significant advancement in display technology, highlighting his role as a leading inventor in this field.