Pierre V Valembois

Title: Pierre V Valembois: Innovator in Electromechanical Recording Technology

Introduction

Pierre V Valembois is a notable inventor based in Cranbury, NJ (US). He has made significant contributions to the field of electromechanical recording technology. With a total of 3 patents to his name, Valembois has developed innovative solutions that enhance the functionality and efficiency of recording apparatuses.

Latest Patents

One of Valembois's latest patents is a cutting stylus designed for mechanically cutting masters for keel-lapping. This cutting stylus is specifically adapted to create a deep groove, which is essential for lapping the keel on a playback stylus. The design features a tapering body, a constricted terminal region, and shoulders that connect these two components. The shape of the constricted terminal region is complementary to the keel tip on the playback stylus, ensuring precision in its application. The terminating portion of the stylus tip has a flat cutting face, with side surfaces that taper slightly to provide clearance to the side cutting edges, and a bottom surface that extends at an angle to relieve the bottom cutting edge.

Another significant patent by Valembois is an optical inspection method for determining the machinability of a metal substrate used in electromechanical recording apparatuses. In this method, a metal layer is coated onto a foundation surface and machined to achieve a flat and smooth finish. Following this, the metal surface is inspected for depressions using a microscope and a differential interference contrast technique. The number of depressions observed serves as an indicator of the machinability of the coated foundation.

Career Highlights

Valembois has had a distinguished career, working at RCA Inc., where he has been able to apply his innovative ideas in practical settings. His work has contributed to advancements in recording technology, making him a respected figure in his field.

Collaborations

Throughout his career, Valembois has collaborated with talented individuals such as Hirohisa Kawamoto and Edward W Maby. These collaborations have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.

Conclusion

Pierre V Valembois is a prominent inventor whose work in electromechanical recording technology has led to significant advancements in the field. His innovative patents and collaborations highlight his commitment to enhancing recording apparatuses. Valembois's contributions continue to influence