Title: Jyunichi Urata - Innovator in Velocity Measurement Technology
Introduction
Jyunichi Urata is an inventor based in Tokyo, Japan. He is known for his work in the field of velocity measurement technology. Although he currently holds no granted patents, his innovative ideas contribute to advancements in this area.
Latest Patent Applications
One of his notable patent applications is for a "Velocity Measurement Device and Velocity Measurement Method." This invention aims to easily suppress noise components of aliases when measuring velocity based on an output from an encoder. The invention includes several steps: converting two-phase signals indicating movement into a ternary pulse train signal, low pass filtering to obtain a low frequency component of the pulse train signal, and output-sampling to produce a velocity signal corresponding to the determined velocity. The process involves convolution between the pulse train signal and filter coefficients, ensuring that the sampling is synchronized with the reading of the filter coefficients.
Conclusion
Jyunichi Urata's contributions to velocity measurement technology showcase his innovative spirit and dedication to improving measurement methods. His work, although not yet patented, reflects the potential for future advancements in this field.