Company Filing History:
Years Active: 1976-1978
Title: Earl P Maidment: Innovator in Microphone and Ink Jet Technology
Introduction
Earl P Maidment is a notable inventor based in Royal Oak, MI (US), recognized for his contributions to microphone technology and ink jet printing systems. With a total of 2 patents, Maidment has made significant advancements in the field of audio and printing technology.
Latest Patents
Maidment's latest patents include the "Droplet Microphone" and a "Temperature Control System for Ink Jet Printer." The Droplet Microphone is designed to convert the impact force of a moving charged droplet into an electrical signal. It features a vertical support member that holds a diaphragm in the path of the moving droplet, allowing the diaphragm to flex or vibrate in response to the droplets. A bimorph piezo-electric element is in contact with the diaphragm, generating an electrical signal when bent. The Temperature Control System for Ink Jet Printer involves a printing head with a cavity that maintains the ink temperature at a preselected value before dispersing droplets onto a medium. This system includes an electrical heating rod and a feedback control circuit to ensure optimal ink temperature.
Career Highlights
Earl P Maidment has worked at Burroughs, Inc., where he has applied his innovative ideas to develop cutting-edge technologies. His work has contributed to advancements in both audio and printing systems, showcasing his versatility as an inventor.
Collaborations
Maidment has collaborated with notable coworkers, including Michael K Brown and David E Lundquist, who have contributed to his projects and innovations.
Conclusion
Earl P Maidment's inventive spirit and technical expertise have led to significant advancements in microphone and ink jet printing technologies. His contributions continue to influence these fields, demonstrating the impact of innovation on everyday technology.