Shin-Fang Chen

Title: Innovations by Shin-Fang Chen in Sewing Machine Technology

Introduction

Shin-Fang Chen is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of sewing machine technology. His innovative designs aim to enhance the efficiency and functionality of sewing machines.

Latest Patents

One of Shin-Fang Chen's key patents is the "Looper thread take-up structure of sewing machine capable of very easily clearing up tangling thread." This invention includes a rotary shaft, a first and a second take-up cam plate, each featuring a cam outer rim and a non-circular shaft hole. The first and second take-up cam plates are detachably keyed on the rotary shaft. Additionally, a spacing ring with a through hole is detachably fitted on the rotary shaft between the first and second take-up cam plates for spacing purposes. In the event that a stitching thread becomes tangled on the spacing ring, the first and second take-up cam plates can be separated from each other, allowing for quick and easy clearance of the tangling thread. This patent showcases his innovative approach to solving common issues faced by sewing machine users.

Career Highlights

Shin-Fang Chen is associated with Ching Chi Machine Co., Ltd., where he applies his expertise in developing advanced sewing machine technologies. His work has contributed to the company's reputation for innovation and quality in the sewing machine industry.

Conclusion

Shin-Fang Chen's contributions to sewing machine technology, particularly through his innovative patent, demonstrate his commitment to improving user experience and functionality. His work continues to influence the industry positively.