Company Filing History:
Years Active: 2013
Title: Innovations of Tung-Hsu Hsieh in Optical Accessing Systems
Introduction
Tung-Hsu Hsieh is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of optical accessing systems, particularly through his innovative lens pull-in method. His work has implications for the efficiency and effectiveness of optical disc technology.
Latest Patents
Hsieh holds a patent for a "Lens pull-in method for near-field optical accessing system." This method involves driving a lens to approach the surface of an optical disc when it is in a far-field range. Once the lens enters a near-field range, a first gap error signal (GES) level is set, allowing the lens to operate in a closed-loop control state. The system adjusts the set values based on the gap error signal, ensuring precise control and maintenance of the target gap error signal.
Career Highlights
Tung-Hsu Hsieh is associated with Lite-On IT Corporation, where he continues to develop and refine his innovative ideas. His work at the company has allowed him to focus on advancing optical technologies and enhancing the performance of optical accessing systems.
Conclusion
Tung-Hsu Hsieh's contributions to optical accessing systems through his patented lens pull-in method demonstrate his innovative spirit and technical expertise. His work continues to influence the field and improve optical technology applications.