The study was conducted to develop a system to evaluate vehicle sensitivity, or 'comfort in seating', for vehicle passengers, and through this study, a shear force measurement system in the seated state and a human dummy for evaluating passenger comfort were developed

It caused motion sickness using a vehicle simulator, and verified the effect of relieving motion sickness with the electric and magnetic field stimulation systems developed by itself.

In order to optimize the developed motion sickness relief system for the vehicle environment, a study was conducted to implement it in the form of a non-consecutive/autonomous angle.

One of the vehicle components is the seat assignment. It was a study on the process of slimming the car seat to match the development of autonomous driving technology, and the seat material and thickness were selected through structural analysis, and the comfort assessment in dynamic/static situations was conducted.

A study was conducted to analyze the production of instruments for wrist load prediction, moment changes due to weight changes, and suggest ways to reduce the perceived weight.

It was conducted to develop a system that enables users to manage their own muscles during and after muscle exercise, and through this study, we evaluated the muscle fatigue performance of Bluetooth communication portable wireless EMG measuring equipment.

By developing a modular passive walking table equipped with AI-based environmental awareness and safety support technology, we intend to implement a self-contained assistive device that allows the elderly and disabled with reduced upper limb function and weakened lower limb muscle strength to stand up and walk on their own in their daily lives.