Masashi Toda

Title: Masashi Toda: Innovator in Woven Cloth Inspection Technology

Introduction

Masashi Toda is a notable inventor based in Kariya, Japan. He has made significant contributions to the field of woven cloth inspection technology. With a total of 2 patents, his work focuses on enhancing the quality control processes in textile manufacturing.

Latest Patents

One of Masashi Toda's latest patents is a method and apparatus for inspecting woven cloth using a plurality of photoreceptor elements. This innovative woven cloth inspecting apparatus effectively eliminates disturbances such as illuminating light and fly. The design incorporates at least two photoreceptor elements arranged in the direction of the weft yarn of the woven cloth. These elements detect different areas of the cloth and apply current signals to respective current-to-voltage converters. The converters transform the current signals into voltage signals, which are then processed by a difference calculating circuit. This circuit calculates the difference between the voltage signals and supplies the result to a comparator. The comparator assesses the difference signal against a preset reference value, indicating defects in the warp when exceeded. Alternatively, the photoreceptor elements can be arranged in the warp direction to detect defects in the weft, showcasing the versatility of the technology.

Another patent involves a cloth abnormality inspecting device designed to operate within a sealed container for a loom. This invention further enhances the efficiency and accuracy of cloth inspection processes.

Career Highlights

Masashi Toda is currently employed at Kabushiki Kaisha Toyoda Jidoshokki Seisakusho, a company renowned for its advancements in manufacturing technology. His work has significantly impacted the textile industry, particularly in quality assurance and defect detection.

Collaborations

Throughout his career, Masashi has collaborated with esteemed colleagues, including Hiroshi Miyake and Hironori Ito. These partnerships have fostered innovation and contributed to the development of cutting-edge inspection technologies.

Conclusion

Masashi Toda's contributions to woven cloth inspection technology exemplify his commitment to innovation and quality in the textile industry. His patents reflect a deep understanding of the challenges faced in manufacturing, and his work continues to influence the field positively.