Lg Chem, Ltd

Korea Research Institute of Chemical Technology

Hanall Biopharma Co., Ltd.

Lg Energy Solution, Ltd.

Jong-Cheol Lee

Won-Gu Choi

Seung-Won Choi

Bong-Hyun Kwon

Young-Sik Jung

Churl-Min Seong

Jae-Ho Oh

No-Sang Park

Jin-Il Choi

Kwang-Sook Lee

Yeon-Joo Choi

Min-Chul Sung

Jae-Hong Kim

Sung Wuk Kim

Sung Soo Jun

Sang Dal Rhee

Won Hoon Jung

Hyae Gyeong Cheon

Kwang-Rok Kim

Jae-Yang Kong

Geun-Hoe Huh

Bu-Yeon Lee

Disclosed are an apparatus and method of diagnosing a failure of a switch element used to switch on or off external connection of a battery. The apparatus according to the present disclosure is an apparatus for diagnosing a failure of a switch element provided on a first line between a first electrode of a battery and a first external terminal, the apparatus including a current measuring unit configured to measure a current flowing through a second line between a second electrode of the battery and a second external terminal, a diagnosis resistor and a diagnosis switch provided on a third line to connect an outer node of the switch element and an outer node of the current measuring unit, and connected to each other in series, and a controller configured to apply a control signal for turning on or off the switch element, to the switch element, to turn on the diagnosis switch after the control signal is applied and then receive a measured current value from the current measuring unit, to determine a level of the current flowing through the second line, by using the measured current value, and to diagnose a failure of the switch element by comparing the current level to a reference current level.

Apparatus and method for diagnosing failure of switch element

Disclosed herein are a 1,3,5-triazine-2,4,6-triamine compound or a pharmaceutically acceptable salt thereof, a preparation method thereof, and a composition for preventing or treating metabolic syndromes, diabetes, or cancers with deletion of P53 gene, which comprises the same.

1,3,5-triazine-2,4,6-triamine compound or pharmaceutical acceptable salt thereof, and pharmaceutical composition comprising the same

Disclosed herein are an artificial marble using multicolor chips, particularly striped chips, and a method for preparing the artificial marble. Since the artificial marble comprises multicolor chips in a new form together with conventional single-color chips, it enables achievement of various appearances, including designs and colors, thereby being highly differentiated from conventional artificial marbles containing combination of single-color chips as well as displaying patterns and designs closely resembling natural granite.

Artificial marble using multicolor chip and method for preparing the same

Disclosed herein are an artificial marble using multicolor chips, particularly striped chips, and a method for preparing the artificial marble. Since the artificial marble comprises multicolor chips in a new form together with conventional single-color chips, it enables achievement of various appearances, including designs and colors, thereby being highly differentiated from conventional artificial marbles containing combinations of single-color chips as well as displaying patterns and designs closely resembling natural granite.

Phenylacetamide derivatives

N-arylalkylphenylacetamide compounds of formula (I), and pharmaceutically acceptable salts thereof, possess potent analgesic and anti-inflammatory activities. ##STR1##

N-Arylalkylphenylacetamide derivatives

Growing community of inventors

Daejeon, South Korea

Jong-Cheol Lee