Chao-Hsing Tseng

Title: Chao-Hsing Tseng: Innovator in Optical Storage Systems

Introduction

Chao-Hsing Tseng is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of optical storage systems, particularly through his innovative patent. His work focuses on enhancing the accuracy and efficiency of optical devices.

Latest Patents

Chao-Hsing Tseng holds a patent titled "Method and device for canceling a land-groove offset component of a focusing error signal in an optical storage system." This invention involves a device designed to cancel out the land-groove offset component of a focusing error signal. The device includes first and second circuits, along with an adder. The first circuit processes a radio frequency ripple signal to produce a first processed signal, which is then multiplied by a first gain value. The second circuit processes a tracking error signal to generate a second processed signal, also multiplied by a second gain value. The adder combines these two signals to create a compensative land-groove offset component, which is fed into the focusing device of the optical storage system.

Career Highlights

Chao-Hsing Tseng is currently employed at MediaTek Corporation, a leading global semiconductor company. His work at MediaTek has allowed him to apply his innovative ideas in practical applications, contributing to advancements in technology.

Collaborations

Chao-Hsing Tseng has collaborated with notable colleagues such as Hsin-Chung Yeh and Jin-Chuan Hsu. These collaborations have fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Chao-Hsing Tseng is a prominent figure in the field of optical storage systems, with a patent that showcases his innovative approach to solving complex problems. His contributions continue to influence the industry and pave the way for future advancements.