William N Sharpe, Jr

Title: Innovations of William N Sharpe, Jr.

Introduction

William N Sharpe, Jr. is a notable inventor based in East Lansing, MI (US). He has made significant contributions to the field of measurement and analysis through his innovative methods and apparatuses. With a total of 2 patents, Sharpe's work has had a meaningful impact on various applications.

Latest Patents

Sharpe's latest patents focus on methods for determining changes in spacing between two positions. One of his inventions involves affixing two linear scatterers at specified positions and illuminating them with coherent monochromatic light from a source such as a He-Ne laser. This setup allows for the observation of relative movement through changes in the interference pattern. In one application, linear scatterers are placed on either side of an adhesive in a lap joint, where the movement of a preselected fringe on a screen indicates strain in the adhesive. Another apparatus involves fibers attached to standard and test bar specimens placed in a furnace, where the interference pattern produced by a helium neon laser is analyzed to provide temperature signals alongside photodetector outputs.

Career Highlights

Sharpe is associated with the United States of America as Represented by the Secretary of the Air Force. His work has been instrumental in advancing measurement techniques that are crucial for various engineering and scientific applications.

Collaborations

One of his notable collaborators is Glenn W Hollenberg, with whom he has worked on various projects related to his patents.

Conclusion

William N Sharpe, Jr. continues to be a significant figure in the field of innovation, with his patents reflecting his dedication to advancing measurement technologies. His contributions are valuable to both the scientific community and practical applications in engineering.