Tetsuo Ide

Title: Tetsuo Ide: Innovator in Signal Conversion Technology

Introduction

Tetsuo Ide is a notable inventor based in Kasugai, Japan. He has made significant contributions to the field of signal conversion technology, holding a total of 2 patents. His work focuses on developing innovative solutions for converting analog signals into pulse signals, which are essential in various electronic applications.

Latest Patents

Tetsuo Ide's latest patents include a signal converter designed for converting analog signals into pulse signals. This signal converter features a frequency-to-voltage converter that transforms the frequency of an input signal into a control voltage. The input signal may contain noise signals with different frequencies, and the control voltage adjusts according to changes in the input signal's frequency. The converter employs a filter with a variable cutoff frequency to eliminate noise, ensuring that the output is a clean, filtered signal. Additionally, a comparator within the device compares the filtered signal to a reference voltage, converting it into a pulse signal with a width that corresponds to the frequency of the input signal.

Another significant patent by Ide is a comparator circuit that provides a hysteresis characteristic. This circuit maintains a consistent hysteresis width, even when the power supply voltage fluctuates. It includes a differential amplifier, input and reference voltage terminals, and level shift means to ensure accurate voltage comparisons. The circuit is designed to control the current value of a current source based on the output level, enhancing its reliability in various applications.

Career Highlights

Throughout his career, Tetsuo Ide has worked with prominent companies, including Fujitsu Corporation and Fujitsu VLSI Limited. His experience in these organizations has allowed him to refine his skills and contribute to cutting-edge technology in the field of electronics.

Collaborations

Tetsuo Ide has collaborated with several talented individuals, including Hiromu Iwamoto and Kunihiro Matsubara. These collaborations have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Tetsuo Ide's contributions to signal conversion technology demonstrate his expertise and commitment to innovation. His patents reflect a deep understanding of electronic systems and a dedication to improving signal processing methods. His work continues to influence the field and inspire future advancements in technology.