Nicholas Littlestone

Title: Innovations by Nicholas Littlestone in Displacement Measurement Technology

Introduction

Nicholas Littlestone is an accomplished inventor based in Santa Cruz, CA. He has made significant contributions to the field of optical detection and measurement techniques. His innovative approach has led to the development of a unique patent that enhances the precision of displacement measurement.

Latest Patents

Nicholas Littlestone holds a patent for a "Non-contact high resolution displacement measurement technique." This apparatus is designed to optically detect the position of an edge of a workpiece, such as an integrated circuit (IC) lead tip, within a sensing plane. The technology involves emitting electromagnetic energy from a known source region, which creates a shadow with a penumbra in the sensing plane. Two detectors measure the energy reaching their respective detection regions, allowing for the determination of the edge's position through the intersection of two curves. This method also includes algorithms for calculating coplanarity and calibration methods for enhanced accuracy.

Career Highlights

Nicholas Littlestone is associated with Micro Component Technology, Inc., where he applies his expertise in optical measurement technologies. His work has been pivotal in advancing the capabilities of non-contact measurement systems. With a focus on precision and efficiency, he continues to contribute to the field through his innovative solutions.

Collaborations

Nicholas has collaborated with notable colleagues, including Andrew P. Sabersky and Jack E. Abbott. Their combined efforts have fostered advancements in measurement technologies and have contributed to the success of their projects.

Conclusion

Nicholas Littlestone's contributions to displacement measurement technology exemplify the impact of innovative thinking in engineering. His patent reflects a significant advancement in optical detection methods, showcasing his commitment to precision and efficiency in measurement systems.