Dana L Duncan

Title: Innovations of Dana L. Duncan: A Pioneer in Detection Technologies

Introduction

Dana L. Duncan, hailing from Old Lyme, Connecticut, is a prominent inventor recognized for her significant contributions to the fields of detection technologies and measurement systems. With a total of two patents to her name, Dana's work showcases her innovative spirit and dedication to enhancing product quality and efficiency.

Latest Patents

Dana's latest patents demonstrate her focus on advanced detection methods. The first patent, titled "Apparatus and method for detecting inhomogeneities in semi-plastic," involves a sophisticated technique for identifying inconsistencies in semi-plastic substances like soap bars. This invention utilizes an ultrasound probe, specifically designed to test materials as they exit an extruder. Notably, the ceramic ultrasonic probe features a rectangular shape and a concave curvature for optimal performance, with ultrasonic waves operating at frequencies between 1 and 2.25 MHz. Additionally, wedging the extruded substance is highlighted as a beneficial method to enhance probe contact.

Her second patent is a "Video measuring system," which integrates a user-friendly design utilizing a TV camera with a two-axis array of photosensors. This system enables operators to capture images, manipulate search parameters using a joystick, and store measurements efficiently. The process involves taking a first picture, selecting start search points, and applying gradient thresholds to facilitate accurate measurements in a seamless manner.

Career Highlights

Throughout her career, Dana has collaborated with notable companies in the consumer goods industry. She has lent her expertise to Lever Brothers Company, which is part of Unilever, as well as Chesebrough-Pond's Inc., known for its personal care products. These experiences have honed her skills and contributed to her innovations.

Collaborations

Dana has had the privilege of working alongside esteemed colleagues such as Ray E. Davis, Jr. and James R. Hall. Their collaborative efforts have been instrumental in driving forward innovative projects and achieving breakthroughs in their respective fields.

Conclusion

Dana L. Duncan’s contributions to invention and innovation highlight her role as a trailblazer in detection technologies. With her patents focusing on practical applications and user-friendly designs, she continues to influence the industry and inspire future generations of inventors. Her unwavering commitment to improving product quality through cutting-edge technologies sets her apart as an exceptional inventor.