Shirai Shiro

Title: Innovations by Inventor Shirai Shiro

Introduction

Shirai Shiro is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of acoustic wave communication, holding two patents that showcase his innovative approach to technology.

Latest Patents

Shirai Shiro's latest patents include an acoustic wave communication apparatus and method. This apparatus is designed to accurately transmit and receive acoustic waves indoors. It consists of a microphone, a speaker, a processing circuit, a first amplifier, a second amplifier, and a power control circuit. The microphone converts input acoustic waves into electric signals, while the speaker generates output acoustic waves based on the processed data. The processing circuit plays a crucial role in processing the electric signals to produce the necessary data for the speaker. The first amplifier detects starting signals within the electric signal output from the speaker, while the second amplifier identifies non-starting signals. The power control circuit ensures that power is supplied to the processing circuit when specific conditions are met. Additionally, methods for accurately detecting data contained in the input acoustic wave are also included in his patents.

Career Highlights

Shirai Shiro is currently associated with Si Corporation, where he continues to develop innovative technologies. His work focuses on enhancing communication systems through advanced acoustic wave technology. His contributions have the potential to revolutionize how acoustic signals are transmitted and received in various environments.

Conclusion

Shirai Shiro's innovative work in acoustic wave communication demonstrates his commitment to advancing technology. His patents reflect a deep understanding of the complexities involved in signal processing and communication systems. Through his efforts, he is paving the way for future advancements in this field.