Company Filing History:
Years Active: 1981-1986
Title: The Innovations of Jerrold J Rogers
Introduction
Jerrold J Rogers is a notable inventor based in Beaverton, Oregon. He has made significant contributions to the field of electrical engineering, holding a total of seven patents. His work primarily focuses on power supply systems and synchronization technologies.
Latest Patents
One of his latest patents is for a dual regulated power supply. This innovative device produces an output voltage that combines a variable DC control voltage with a floating DC voltage. The control voltage is generated by a differential amplifier and varies inversely with changes in the power supply output voltage. The floating DC voltage is created by isolating, rectifying, and filtering the output of an oscillator, which is controlled by a bias voltage. This design allows for rapid compensation in response to transient changes in power supply voltage.
Another significant patent by Rogers is a compensation circuit for synchronizing image motion with a movable recording medium. This circuit is utilized in line scan recording apparatuses, where an electron beam is scanned on a fiber optic cathode-ray tube. The circuit includes a charge pump, an integrator, and a current source, which work together to control the vertical displacement of the electron beam in synchronization with the recording medium.
Career Highlights
Jerrold J Rogers has spent a considerable part of his career at Tektronix, Inc., a leading company in the field of electronic test and measurement equipment. His work has been instrumental in advancing technologies that enhance the performance and reliability of electronic devices.
Collaborations
Throughout his career, Rogers has collaborated with several talented individuals, including Judd L Sirotiak and John Durecka. These collaborations have contributed to the development of innovative solutions in the field of electrical engineering.
Conclusion
Jerrold J Rogers is a distinguished inventor whose work has significantly impacted the field of electrical engineering. His patents reflect a deep understanding of power supply systems and synchronization technologies, showcasing his innovative spirit and dedication to advancing technology.