Roy F Baker

Title: The Innovations of Roy F Baker

Introduction

Roy F Baker is a notable inventor based in Franklin Park, IL (US). He has made significant contributions to the field of television technology, holding a total of 2 patents. His work has had a lasting impact on the way television receivers operate, particularly in terms of frequency response and signal processing.

Latest Patents

One of his latest patents is titled "Television AFC system usable with offset carrier frequencies." This invention features an AFC circuit designed for television receivers that can operate unambiguously with offset signal frequencies. The circuit's response characteristic is defined by a positive portion situated between two equally sized negative portions. It includes a multiplier with unbalanced coupling between the limiter and the discriminator, which has a single adjustable tuned circuit nominally tuned to 45.75 MHz.

Another significant patent is the "Circuit for modifying the IF response of a television receiver." This invention introduces a 'walking circuit' that modifies the IF frequency response of a television receiver. The circuit comprises an amplifier with selectable gain-degeneration impedances, allowing for both wide band frequency response and frequency-sensitive response. A current-steering circuit adjusts the impedance based on the signal level received, ensuring optimal performance under varying conditions.

Career Highlights

Throughout his career, Roy F Baker has worked with prominent companies in the electronics industry, including Zenith Radio Corporation and Zenith Electronics Corporation. His experience in these organizations has contributed to his expertise in television technology and innovation.

Collaborations

Roy has collaborated with notable individuals in his field, including Frank Banach and Frank G Banach. These partnerships have likely enriched his work and led to further advancements in television technology.

Conclusion

Roy F Baker's contributions to television technology through his patents and career achievements highlight his role as an influential inventor. His innovative solutions continue to shape the industry and improve the functionality of television receivers.