Dong-Sung Lee

Title: Innovations by Dong-Sung Lee in Optical Connector Inspection

Introduction

Dong-Sung Lee is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of optical connectors, particularly through his innovative patent that enhances the inspection process of ferrules.

Latest Patents

Dong-Sung Lee holds a patent for a "Machine and method for inspecting ferrule of optical connector." This invention provides a machine designed to inspect ferrules of optical connectors efficiently. The machine utilizes a fixture that arranges the ferrules on a rectangular system for inspection. A robot is employed to center the first ferrule on an optical system, which focuses on the ferrule. The optical system is equipped with two cameras that capture image data of both the inside and outside diameters of the ferrule. As the robot moves the optical system and remaining ferrules, it sequentially obtains all the necessary image data. A computer program then calculates the inside and outside diameters, as well as the eccentricity of the ferrules, based on the captured image data.

Career Highlights

Throughout his career, Dong-Sung Lee has demonstrated a strong commitment to innovation in optical technology. His work has led to advancements that improve the accuracy and efficiency of optical connector inspections.

Collaborations

Dong-Sung Lee has collaborated with notable colleagues, including Heui-Jae Pahk and Il-Hwan Lee, who have contributed to his projects and innovations in the field.

Conclusion

Dong-Sung Lee's contributions to the inspection of optical connectors through his patented technology exemplify his innovative spirit and dedication to advancing optical technology. His work continues to impact the industry positively.