John J Bradley

Title: The Innovative Mind of John J. Bradley

Introduction

John J. Bradley is an acclaimed inventor based in Rochester, NY, known for his contributions to the field of video technology. With a total of two patents to his name, Bradley has developed innovative solutions that enhance the function and efficiency of video playback systems.

Latest Patents

Bradley's most recent patents showcase his dedication to improving video technology. The first patent, titled "Dual access frame store for field or frame playback in a video disk," revolutionizes the playback of mixed field and frame recordings. This video player utilizes a frame store to facilitate the playback of still pictures as either single field or dual field (full frame) video signals. A unique feature of this patent is the interpolation circuit that serves to enhance single field playback and ensure full frame playback. As a result, a high-quality still image is available to viewers while the second frame of a full frame recording is being retrieved.

His second patent, "Video player with power-down capability," addresses concerns of excessive disk wear. This innovative video player includes a playback head that continuously contacts a circular track on a flexible magnetic disk. After a certain period of inactivity, the device enters a quiescent state, stopping the disk drive motor to protect the disk-to-head interface. When user instructions are detected during this state, the player reactivates, showcasing the still picture before any new input. If there are no further user instructions, the player eventually powers down, thereby conserving energy and resources.

Career Highlights

John J. Bradley has made a significant impact during his tenure at the Eastman Kodak Company, a leader in imaging technology. His inventive spirit and technical expertise have helped shape the future of video playback systems.

Collaborations

Throughout his career, Bradley has collaborated with notable colleagues, including Richard C. Painton and John J. Acello. These partnerships have played an essential role in fostering creativity and driving innovation within the realm of video technology.

Conclusion

In conclusion, John J. Bradley's contributions to the field of video technology through his innovative patents highlight his commitment to enhancing user experience and addressing practical challenges in video playback. As part of the Eastman Kodak Company, Bradley continues to influence the industry with his forward-thinking inventions, setting a precedent for future innovations in the field.