Korea Institute of Science and Technology

Doosan Infracore Co., Ltd.

Seoul National University

Hd Hyundai Infracore Co., Ltd.

Bukun Son

Dongjun Lee

Jaeyoung Park

Changmook Kim

Changu Kim

In a method of controlling construction machinery, a bucket of a working device is moved along a first excavation trajectory to perform an excavation operation on the ground of a work area. A digging force exerted on the bucket during the excavation operation is calculated. A new second excavation trajectory is generated based on the calculated digging force. The bucket is moved along the second excavation trajectory.

Method and system for controlling construction machinery

A tactile feedback generating apparatus, which applies a tactile feedback to a hand of a user according to an interaction with a virtual object in a virtual space, includes a finger tactile feedback device configured to provide a tactile feedback to a finger, and a palm tactile feedback device configured to provide a pressurized tactile feedback to a palm, wherein the palm tactile feedback device includes at least one pressurizing module disposed at the palm, and wherein the at least one pressurizing module converts a rotational operation into a linear movement to pressurize or release the palm.

Tactile feedback generating apparatus and system for virtual object manipulation

Growing community of inventors

Seoul, South Korea

Bukun Son