Korea Institute of Science and Technology

Sungon Lee

Jung Min Park

Sang Rok Oh

Jaeyoung Park

Doik Kim

Seokmin Hong

Jun Woo Kim

Disclosed is a vibration generating method includes providing a vibration generating device which receives a driving power and generates a vibration, and controlling vibration of a vibrator of the vibration generating device, wherein the vibration of the vibrator is controlled by systematizing an inertia matrix and a stiffness matrix of the vibrator, and wherein the inertia matrix and the stiffness matrix simultaneously satisfy diagonalization. A vibration generating device using this method is also disclosed.

Multidirectional vibration generator using single vibrator and method for the same

A robot motion data processing system has a data extraction module for intermittently extracting restoration motion data from a successive input motion trajectory formed for controlling a motion of a robot, and a data restoration module for restoring an output motion trajectory approximate to the input motion trajectory by using restoration motion data extracted from the data extraction module. The output motion trajectory is restored to satisfy a condition that the robot operating according to the output motion trajectory does not exceed a hardware operation limit of the robot.

Robot motion data processing system using motion data reduction/restoration compatible to hardware limits

Growing community of inventors

Seoul, South Korea

Sungon Lee