Samsung Electronics Co., Ltd.

Sungcheol Kim

Taeyoung Kim

Dongmin Im

Wonsung Choi

Jeongsu Kim

Soonchul Kwon

Giljin Jang

Kwangcheol Oh

Keumjong Bae

Jaeseung Han

A wearable and reconfigurable motion assistance apparatus may include: a waist belt to be worn around a waist part of a user, a thigh belt to be worn around a thigh part of the user, an actuator connected to the waist belt and configured to generate power, a main frame including an upper frame connected to the actuator and a lower frame connected to the upper frame and configured to transmit the power to the thigh belt, an upper cover provided to be detachable from the upper frame, and a lower cover provided to be detachable from the lower frame.

Reconfigurable motion assistance apparatus

A composite membrane includes: an organic layer having a plurality of through holes; and ion conductive inorganic particles disposed in the through holes, wherein a hydrophobic coating layer is disposed on a surface of the ion conductive inorganic particles.

Composite membrane, preparation method thereof, anode structure including the composite membrane, and lithium secondary battery including the anode structure

A speech enhancement apparatus and method and a computer-readable recording medium having a program recorded thereon execute a speech enhancement method. The speech enhancement apparatus includes a spectrum subtraction unit generating a subtracted spectrum by subtracting an estimated noise spectrum from a received speech spectrum, a correction function modeling unit generating a correction function to minimize a noise spectrum using variation of a noise spectrum included in training data, and a spectrum correction unit generating a corrected spectrum by correcting the subtracted spectrum using the correction function.

Speech enhancement apparatus and method

Growing community of inventors

Goyang-si, South Korea

Sungcheol Kim