Yi-Shu Hsu

Title: Innovations by Yi-Shu Hsu in Temperature Control for Injection Molding

Introduction

Yi-Shu Hsu is a notable inventor based in Taichung, Taiwan. He has made significant contributions to the field of injection molding, particularly in temperature control systems. His innovative approach aims to enhance the efficiency and quality of production processes.

Latest Patents

Yi-Shu Hsu holds a patent for a "Method for controlling temperatures in hot runners of multi-cavity injection mold, method for warning, and control system based on those methods." This patent describes a method that involves positioning temperature sensors at the same location as each cavity of the mold. One cavity is designated as the standard cavity, and a standard filling time is defined. During each injection cycle, a calculating and controlling module computes the differences between the standard filling time and the actual filling times of the cavities. Based on these differences, the temperatures in the hot runners can be adjusted, ensuring balanced volumetric filling of the cavities. This method helps to avoid fluctuations caused by external environments, thereby reducing product development time and maintaining production quality.

Career Highlights

Yi-Shu Hsu is associated with the Precision Machinery Research Development Center, where he applies his expertise in machinery and control systems. His work focuses on improving manufacturing processes through innovative technologies.

Collaborations

He has collaborated with notable colleagues such as Chih-Hsiung Chung and Shin-Hung Chen, contributing to advancements in their respective fields.

Conclusion

Yi-Shu Hsu's innovative methods in temperature control for injection molding represent a significant advancement in manufacturing technology. His contributions not only enhance production efficiency but also ensure high-quality outcomes in the industry.