Peter C Matthews

Title: Innovations by Peter C Matthews

Introduction

Peter C Matthews is a notable inventor based in Poole, GB. He has made significant contributions to the field of material inspection and analysis, holding a total of 2 patents. His work focuses on innovative methods for detecting defects in fibrous materials, particularly in wood.

Latest Patents

Matthews' latest patents include a system for reflective grain defect scanning. This invention utilizes a pair of light detectors aimed at an inspection point illuminated by a collimated light beam. The specular detector measures light intensity along the angle of reflection, while the diffuse detector measures light intensity along the angle of incidence. This dual detection system allows for effective discrimination of grain defects by calculating the ratio of outputs from both detectors.

Another significant patent is a method for determining the localized fiber angle in a three-dimensional fibrous solid material. This method is particularly effective for measuring grain angles in wood. It involves measuring the intensity of reflected light at various azimuthal angles when a small diameter light beam strikes the surface. The apparatus includes a light source, such as a low-powered laser, and multiple photosensors arranged to detect reflected light at different angles. This innovative approach provides valuable insights into the orientation of fibers within the material.

Career Highlights

Throughout his career, Peter C Matthews has worked with prominent companies such as U.S. Natural Resources, Inc. and Weyerhaeuser Company Limited. His experience in these organizations has contributed to his expertise in material science and inspection technologies.

Collaborations

Matthews has collaborated with notable colleagues, including Jon F Soest and Barry G Wilson. These partnerships have further enriched his work and innovations in the field.

Conclusion

Peter C Matthews is a distinguished inventor whose innovative patents have advanced the understanding and inspection of fibrous materials. His contributions continue to impact the industry positively.