Chin-Chia Liu

Title: Innovations by Chin-Chia Liu

Introduction

Chin-Chia Liu is a notable inventor based in Taichung, Taiwan. He has made significant contributions to the field of technology, particularly with his innovative designs and inventions. With a total of 3 patents to his name, Liu continues to push the boundaries of engineering and design.

Latest Patents

One of Liu's latest patents is an assistance device for climbing stairs. This device includes a body with two wheels and a pivotal device located within it. Two transmission units are pivotably connected to the pivotal device by shafts. A restriction unit comprises a first link, a second link, and a rail connected to the body. The first link is pivotably connected to one of the transmission units, while the second link is connected to the other. A roller is attached to the first end of the second link, allowing it to move along the rail. The leg of the device contacts the ground to lift the body, enabling it to climb stairs effectively.

Another significant patent by Liu is a hiding structure for a positioning signal conversion mechanism of a torque motor. This invention features a stator with a curvature center line and a rotor that is coaxially fitted with the stator. A positioning/detecting section is placed on the stator to detect motor movements and output corresponding analog signals. The signal conversion section receives these analog signals and converts them into digital signals for output. This innovative design enhances the functionality and efficiency of torque motors.

Career Highlights

Chin-Chia Liu has worked with prominent companies such as Lite-On Technology Corporation and the Footwear & Recreation Technology Research Institute. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.

Collaborations

Liu has collaborated with talented individuals in his field, including Chiung-Yi Su and Ming-Hung Hsu. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking inventions.

Conclusion

Chin-Chia Liu is a remarkable inventor whose work has significantly impacted technology. His innovative patents and collaborations highlight his dedication to advancing engineering solutions. Liu's contributions continue to inspire future generations of inventors and engineers.