Aisaku Taguchi

Title: Aisaku Taguchi: Innovator in Motor Control and Signal Processing

Introduction

Aisaku Taguchi is a notable inventor based in Yamatokoriyama, Japan. He has made significant contributions to the fields of motor control and signal processing, holding a total of 2 patents. His innovative designs have the potential to enhance the efficiency and functionality of various electronic devices.

Latest Patents

One of Taguchi's latest patents is a motor stop control device. This device is designed to stop a motor rapidly and includes a pulse generator that generates a pulse signal related to the motor's speed. The system utilizes a CPU and a drive mechanism to manage the motor's operation. When a stop command is issued while the motor is rotating forward, the CPU activates the drive to create a counter drive torque. It also compares the pulse width of the current pulse signal with that of the previous signal, producing a stop signal when the current pulse width is shorter. This innovative approach allows for a more controlled and efficient motor stop process.

Another significant patent by Taguchi is a signal processing device for analogue to digital conversion. This device consists of a comparator, a first reference signal generating unit, a second reference signal generating unit, and a reference signal controller. The controller switches based on the detection of data head data from the input signal. When the input signal contains clock-producing data, the first reference signal generating unit provides a rapid reference signal for comparison. Conversely, when the input signal contains reproduction data, the second reference signal generating unit supplies a slower reference signal. This dual processing capability enhances the accuracy of signal conversion.

Career Highlights

Aisaku Taguchi is currently employed at Sharp Kabushiki Kaisha Corporation, where he continues to innovate and develop new technologies. His work at Sharp has allowed him to apply his expertise in motor control and signal processing to real-world applications, contributing to the company's reputation for technological advancement.

Collaborations

Throughout his career, Taguchi has collaborated with talented individuals such as Teruki Sugiura and Daiji Yamane. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Aisaku Taguchi is a distinguished inventor whose work in motor control and signal processing has led to significant advancements in technology. His patents reflect a commitment to innovation and efficiency,