Kae Dong Back

Title: Kae Dong Back: Innovator in Image Drum Technology

Introduction

Kae Dong Back is a notable inventor based in Yongin, South Korea. He has made significant contributions to the field of printing technology, particularly in the development of image drums. With a total of 3 patents to his name, Back's work has advanced the efficiency and functionality of printing apparatuses.

Latest Patents

One of Kae Dong Back's latest patents is an innovative image drum designed for selectively absorbing toner. This invention includes a method and configuration of ring electrodes formed on the exterior of the drum body. The design features a control board mounted inside the drum, with multiple terminals exposed externally. A photocurable resin is coated on the drum's circumferential surface, and ring electrodes are created by rotating the drum and applying ultraviolet light through a mask pattern. This process hardens the resin after contact with a mold mask.

Another significant patent is a method for manufacturing an image drum. This method involves using a hollow cylindrical mold with circumferential grooves and a core portion with a combination groove. A conductive material is filled into the mold grooves, and a control unit is inserted to apply voltage to each terminal. The core is then placed into the mold, allowing for the formation of a drum body that integrates the control unit and conductive material through the filling of molten plastic.

Career Highlights

Kae Dong Back is currently employed at Samsung Electronics Co., Ltd., where he continues to innovate in the field of printing technology. His work has not only contributed to the company's advancements but has also set new standards in the industry.

Collaborations

Throughout his career, Kae Dong Back has collaborated with talented coworkers, including Won Kyoung Choi and Chang Seung Lee. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Kae Dong Back's contributions to image drum technology exemplify his dedication to innovation in the printing industry. His patents reflect a deep understanding of the technical challenges in this field and offer solutions that enhance printing efficiency. His work at Samsung Electronics Co., Ltd. continues to influence the future of printing technology.