Li-Chi Tsao

Title: Innovations of Li-Chi Tsao in Stylus Technology

Introduction

Li-Chi Tsao is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of stylus technology, particularly with his innovative designs and manufacturing methods. His work has implications for various applications, enhancing the functionality and precision of stylus devices.

Latest Patents

Li-Chi Tsao holds a patent for a "Self-aligned stylus with high-sphericity and method of manufacturing the same." This patent describes a method of manufacturing a self-aligned stylus with high sphericity. The process includes forming a polymeric layer on a substrate, placing a sphere on the polymeric layer, and softening the polymeric layer to allow a portion of the sphere to sink into it. The method further involves forming a specific light-absorbing layer, illuminating the sphere and the light-absorbing layer with specific light, and subsequently exposing the polymeric layer to create an exposed and unexposed portion. The unexposed portion is then removed after baking the polymeric layer. This innovative approach results in a self-aligned stylus with high sphericity, enhancing its performance.

Career Highlights

Li-Chi Tsao is affiliated with National Taiwan University, where he continues to engage in research and development in the field of stylus technology. His work has garnered attention for its practical applications and innovative methodologies.

Collaborations

Li-Chi Tsao has collaborated with notable colleagues, including Wen-Pin Shih and Yao-Chuan Tsai. These collaborations have contributed to the advancement of research and innovation in their respective fields.

Conclusion

Li-Chi Tsao's contributions to stylus technology through his innovative patent demonstrate his commitment to enhancing device functionality. His work continues to influence the industry and inspire future innovations.