Location History:
- Kumagaya, JP (1997)
- Kanagawa-ken, JP (1998)
Company Filing History:
Years Active: 1997-1998
Title: Takayuki Uchida: Innovator in Disc Reproducing Systems
Introduction
Takayuki Uchida is a notable inventor based in Kumagaya, Japan. He has made significant contributions to the field of disc reproducing systems, holding two patents that showcase his innovative spirit and technical expertise.
Latest Patents
Uchida's latest patents include a "Track jump servo apparatus for disc reproducing system." This invention features a disc reproducing system equipped with a pickup for reading data from a rotating disc. It incorporates a clock signal generator that generates a clock signal phase-locked with the data read by the pickup. Additionally, it includes a processor for processing the data based on the generated clock signal. The system also has a linear velocity signal generator and a servo controller to maintain a constant relative speed between the pickup and the disc. The apparatus is characterized by its ability to control the capture range of the clock signal generator to align with the data read by the pickup upon completion of the pickup feed operation.
Another significant patent is the "System using timing information contained in data read from reproduction." This invention relates to a digital data processing apparatus that transfers digital data from a disc reproduction section to a buffer memory-equipped host processing section. By detecting frequency shifts in the operation clock based on the output from the disc reproduction section, the system can adjust the frequency of the host processing section's operation clock. This innovation prevents memory overflow or underflow, ensuring normal data reproduction.
Career Highlights
Takayuki Uchida is currently employed at Kabushiki Kaisha Toshiba, where he continues to develop cutting-edge technologies in the field of disc reproduction. His work has significantly impacted the efficiency and reliability of data processing in disc systems.
Collaborations
Uchida has collaborated with notable coworkers, including Hiroshi Nakane and Takuji Yoshida. Their combined expertise has contributed to the advancement of technologies in their field.
Conclusion
Takayuki Uchida's innovative contributions to disc reproducing systems highlight his role as a key inventor in the industry. His patents reflect a commitment to enhancing data processing technologies, making a lasting impact on the field.