John K Lynch

Title: John K Lynch: Innovator in Flash Quench Technology

Introduction

John K Lynch is a notable inventor based in Kendall, NY (US). He has made significant contributions to the field of camera technology, particularly with his innovative approach to flash control systems. His work has led to advancements that enhance the functionality and efficiency of camera flash units.

Latest Patents

Lynch holds a patent for a "Digitally controlled quench flash circuit." This invention features a flash quench controller designed for cameras equipped with a flash unit. The system includes a light detector that generates a signal, an integrator that processes this signal, and a comparator that evaluates the integrated signal against a reference value. The quenching mechanism is activated when the integrated signal meets the reference value. Additionally, the use of a pulse signal with variable pulse width allows for programmable reference values, enabling the establishment of various quench time values. The flash unit can also be quenched based on a maximum flash time value, ensuring automatic quenching if this limit is reached before the integrated signal level attains the programmed reference value.

Career Highlights

Lynch is associated with the Eastman Kodak Company, where he has applied his expertise in developing innovative camera technologies. His work has contributed to the evolution of photography and imaging systems, making them more user-friendly and efficient.

Collaborations

Throughout his career, Lynch has collaborated with talented individuals such as Seiichi Mizukoshi and Masaki Izumi. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the field of photography.

Conclusion

John K Lynch's contributions to camera technology, particularly through his patented flash quench circuit, demonstrate his innovative spirit and commitment to enhancing photographic experiences. His work continues to influence the industry and inspire future advancements in imaging technology.