Yun-seok Jang

Title: Innovations of Yun-seok Jang in Micro-Optical Film Structures.

Introduction

Yun-seok Jang is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of micro-optical film structures. His innovative work has led to the development of advanced technologies that enhance the manufacturing processes in this domain.

Latest Patents

Yun-seok Jang holds a patent for a "Three dimensional pattern printing device and method for manufacturing micro-optical film structure by using same." This invention features a stereoscopic pattern apparatus that includes a base roller, a retrieving roller, a fine pattern hardening roller, an ink inserting roller, and a convex pattern hardening roller. The apparatus is designed to provide and retrieve a base film while forming a lower hardening layer and a fine pattern on it. The ink inserting roller plays a crucial role in inserting ink into the fine pattern, while the convex pattern hardening roller forms an upper hardening layer, resulting in a uniformly formed convex lens.

Career Highlights

Yun-seok Jang is affiliated with the Korea Institute of Machinery and Materials, where he continues to push the boundaries of innovation in his field. His work has been instrumental in advancing the technology related to micro-optical film structures.

Collaborations

Yun-seok Jang has collaborated with notable colleagues such as Sin Kwon and Dong-ha Song. Their combined expertise has contributed to the success of various projects and innovations.

Conclusion

Yun-seok Jang's contributions to the field of micro-optical film structures through his innovative patent demonstrate his commitment to advancing technology. His work continues to inspire future developments in this area.