Samsung Electronics Co., Ltd.

Avajar Co., Ltd.

Osong Medical Innovation Foundation, Korea University Research and Business Foundation

Bodyfriend Co., Ltd.

Eun Sung Kim

Shin Hyoung Kim

Sang Sik Yoon

Il Soo Yeom

Jae Young Jung

Byoung In Lee

Byung Chan Kim

Young Jo Kim

Kyung Han Jeong

Yeon Kyu Jeong

Joona Bang

Won Min Lee

Shi-yong Yi

Woo Ram Oh

Seungchul Kwon

Kyeongmi Lee

Jeongju Park

Sanghoon Woo

Leg massager for massage chair

The present disclosure includes a main body, a cleaning tool assembly connected to the main body to be movable in at least one axial direction, a handle part connected to the main body and configured to receive an applied force of a user, a detection part provided in the handle part and configured to detect a magnitude and a direction of the force applied to the handle part, and a control part configured to control the movement direction of the cleaning tool assembly based on the detected direction of the force and to control the movement distance of the cleaning tool assembly based on the detected magnitude of the force. In this way, the steering performance may be improved by reducing a horizontal load felt by a user when the user holds and moves the handle of the cleaner, fatigue felt when performing the cleaning operation may be removed by removing a vertical load applied by the handle, and convenience may be improved.

Cleaner and method for controlling cleaner

Face mask pack

Pack for the sole of a foot

A block copolymer includes a first polymer block and a second polymer block having different structures, and one of the first polymer block and the second polymer block has a halogen-substituted structure.

Block copolymer and method of manufacturing integrated circuit device using the same

Growing community of inventors

Seoul, South Korea

Eun Sung Kim