Location History:
- Taipei Hsien, TW (2006 - 2008)
- Yungho, TW (2010)
- Jhubei, TW (2011)
Company Filing History:
Years Active: 2006-2011
Title: Hsiang-Ji Hsieh: Innovator in Optical Storage Technology
Introduction
Hsiang-Ji Hsieh is a notable inventor based in Taipei Hsien, Taiwan. He has made significant contributions to the field of optical storage technology, holding a total of 5 patents. His work focuses on improving the efficiency and effectiveness of optical data recording and retrieval.
Latest Patents
Hsieh's latest patents include a "Method and apparatus for deciding spherical aberration compensation value." This invention provides a method and apparatus for determining a spherical aberration compensation (SAC) value for an optical storage medium. The optical storage medium consists of at least one recording layer and a cover layer. The SAC value is tailored for a selected recording layer. The process involves performing a focus search on the optical storage medium to derive a focus error (FE) signal based on a testing SAC value. Subsequently, a center level and a center basis corresponding to the testing SAC value are determined according to the FE signal. The SAC value is then established based on these parameters. Another significant patent is the "Recording apparatus for optical data," which includes a photo detection IC that generates multiple phase signals. This apparatus is designed to prevent interference of servo signals during high-speed operations, ensuring the normal functioning of the sample/hold circuits.
Career Highlights
Hsiang-Ji Hsieh has worked with prominent companies in the technology sector, including MediaTek Corporation and MediaTek Incorporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in optical storage technology.
Collaborations
Hsieh has collaborated with notable colleagues such as Ping-Ying Wang and Meng-Ta Yang. Their combined expertise has contributed to advancements in the field of optical data storage.
Conclusion
Hsiang-Ji Hsieh's contributions to optical storage technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry, paving the way for future innovations in data storage solutions.