Location History:
- Yamatokohriyama, JP (1990)
- Yamatokoriyama, JP (1991)
- Tenri, JP (1991 - 1992)
Company Filing History:
Years Active: 1990-1992
Title: Daiji Yamane: Innovator in LSI and Motor Control Technologies
Introduction
Daiji Yamane is a prominent inventor based in Yamatokoriyama, Japan. He has made significant contributions to the fields of large-scale integration (LSI) and motor control technologies. With a total of 6 patents to his name, Yamane's work has had a considerable impact on the industry.
Latest Patents
Yamane's latest patents include a test mode switching system for LSI and a motor stop control device. The test mode switching system features a register that stores test signal data and outputs it to a self-testing circuit, ensuring the LSI operates correctly. This system allows the LSI to function in either a normal operation mode or a test mode, depending on the conditions set by a memory that receives signals from a CPU. The motor stop control device is designed to stop a motor rapidly. It includes a pulse generator that produces a pulse signal related to the motor's speed. When a stop command is issued, the CPU generates a counter drive torque and compares pulse widths to determine when to stop the motor effectively.
Career Highlights
Yamane is currently employed at Sharp Corporation, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of LSI and motor control systems.
Collaborations
Yamane has collaborated with notable coworkers, including Noriaki Sakamoto and Nobuyuki Horie. Their combined expertise has contributed to the successful development of various technologies.
Conclusion
Daiji Yamane is a distinguished inventor whose work in LSI and motor control technologies has led to significant advancements in the field. His innovative patents and collaborations highlight his commitment to pushing the boundaries of technology.