Company Filing History:
Years Active: 1989-1992
Title: Innovations of John C. Prince
Introduction
John C. Prince is a notable inventor based in Kettleby, Canada. He has made significant contributions to the field of liquid crystal display technology, holding a total of three patents. His work focuses on enhancing the quality and efficiency of display systems.
Latest Patents
One of his latest patents is for a transflective mode liquid crystal display with phosphor illumination. This innovative display provides a high-quality color image while ensuring efficient energy utilization. The design incorporates a layer of liquid crystal material controlled by a transparent electrode matrix. A matrix of primary color-emitting phosphors is aligned with the transparent electrodes, allowing for effective control of the liquid crystal layer. The display utilizes both ambient illumination and a source of fluorescent energy to excite the phosphors, resulting in a versatile display that operates in both transmissive and reflective modes.
Another significant patent by John C. Prince is for a full-color liquid crystal display. This invention also aims to provide high-quality color images and efficient energy use. It features a layer of liquid crystal material controlled by a transparent electrode matrix, with a matrix of phosphors fixed to a fiber optic plate. The fiber optic plate acts as a relay lens, preventing cross-pixel color contamination while efficiently generating backlight through phosphor conversion.
Career Highlights
John C. Prince is associated with Litton Systems Canada Limited, where he has contributed to advancements in display technology. His work has been instrumental in developing innovative solutions that enhance visual experiences in various applications.
Collaborations
He has collaborated with James F. Farrell, working together to push the boundaries of liquid crystal display technology.
Conclusion
John C. Prince's contributions to liquid crystal display technology have significantly impacted the industry. His innovative patents reflect his commitment to improving display quality and energy efficiency.