Walter Von Stein

Title: Walter Von Stein: A Pioneer in Optical Innovations

Introduction

Walter Von Stein, an accomplished inventor hailing from Waldkirch, Germany, has made significant contributions to the field of optical technology with a total of four patents to his name. His innovative spirit and technical expertise have led to the development of several groundbreaking inventions, particularly in scanning and monitoring technologies.

Latest Patents

One of Walter's latest inventions is a scanner designed for the detection of bar codes on various articles. This advanced scanner incorporates a light transmitter that emits light onto a rotating mirror, enabling linewise scanning of the target article. The rotating mirror features multiple surfaces with varying inclinations, which facilitate the projection of light in parallel scanning lines. The light scattered back from the article is captured by an optical system and directed to a photodetector. The resulting output signal undergoes analogy-digital conversion and is stored in a memory for further analysis. A pre-evaluation stage, equipped with a programmable module, identifies the signal components that originate from the bar code and transfers this information to a secondary memory with enhanced storage capacity.

Additionally, Walter has invented an optical thread breakage monitoring apparatus specifically designed for tufting machines. This apparatus utilizes a laser beam scanning system that illuminates a retroreflecting strip positioned above the needle eyes. This innovative design ensures efficient monitoring of thread integrity, thus improving the reliability of tufting processes.

Career Highlights

Walter has been an integral part of notable companies in the optical sector, including Erwin Sick GmbH and Erwin Sick Gesellschaft mit beschränkter Haftung. His tenure in these organizations has fostered a rich environment for innovation, allowing him to develop his groundbreaking inventions.

Collaborations

Throughout his career, Walter collaborated with esteemed colleagues, including Jurgen Erdmann and Gunter Fetzer. These partnerships have not only contributed to the successful realization of his patents but also enriched the collective knowledge and expertise within their field.

Conclusion

Walter Von Stein's contributions to optical technologies have undeniably made a mark on the industry. His patents reflect a commitment to innovation and excellence, paving the way for advancements in scanning and monitoring systems. As he continues to explore new frontiers in technology, Walter's legacy as an inventor will inspire future generations of innovators.