Hyung Jin Jeon

Title: Innovations by Hyung Jin Jeon

Introduction

Hyung Jin Jeon is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of optical recording technologies. With a total of 5 patents to his name, his work has had a considerable impact on the industry.

Latest Patents

One of his latest patents is a "Header mask signal generating track jump method for a recording medium." This innovative method provides a solution for track jump operations in optical recording and reproducing mediums. The process begins with the input of a track jump command, which is held until a falling edge of a header mask signal is detected. The track jump operation starts at this falling edge and concludes before the rising edge of the header mask signal. This ensures that the TZC signal remains unaffected by the header during the track jump, allowing for precise and stable execution. Additionally, when the track jump command is initiated, the PLL of the wobble signal is inhibited, maintaining the previous value of the PLL-wobble signal until stability is achieved post-jump. This method effectively masks the header area immediately following the track jump, preventing system instability.

Career Highlights

Hyung Jin Jeon is currently employed at LG Electronics Inc., where he continues to innovate and develop new technologies. His expertise in optical recording systems has positioned him as a key player in the advancement of this field.

Collaborations

He has collaborated with notable colleagues, including Seong Pyo Hong and Sang On Park, contributing to various projects and innovations within the company.

Conclusion

Hyung Jin Jeon's contributions to optical recording technology through his patents and collaborations highlight his role as a significant inventor in the industry. His innovative methods continue to enhance the stability and efficiency of recording mediums.