Abstract: A motor-driving apparatus for driving a motor having a plurality of windings respectively corresponding to a plurality of phases is provided. The motor-driving apparatus includes a first inverter having a plurality of first switching devices and connected to first ends of the plurality of windings and a second inverter having a plurality of second switching devices and connected to second ends of the plurality of windings. A third switching device is configured to selectively connect and disconnect points at which a number of turns of each of the windings is divided in a preset ratio. A controller is configured to adjust an on/off state of the first to third switching devices based on required output of the motor.

Abstract: Disclosed is a composite for forming a coacervate interfacial film. The composite for forming the coacervate interfacial film contains a cationic hectorite nanoplate-shaped particle structure containing a hectorite nanoplate-shaped particle and a cationic surfactant coupled to a surface of the hectorite nanoplate-shaped particle, and an anionic cellulose nanofibril containing an anionic functional group in at least a portion thereof, in which the composite may form the coacervate interfacial film at an interface of an oil phase and a water phase through electrostatic interaction between the cationic surfactant and the anionic functional group.

Abstract: Disclosed is a case for a battery module including a body having an internal space; and an end plate disposed on an end of the body, wherein the body includes a bottom plate on which a coolant flow path through which a coolant flows is formed, and wherein the end plate includes a coolant flow tube through which the coolant flows and a connection portion extending from the coolant flow tube and coupled to the coolant flow path.

Abstract: Charging system and method using a motor driving system are proposed. The charging system includes a battery, an inverter to which D.C. power stored in the battery is applied, including a plurality of legs each including two switching elements, a motor including a plurality of coils of which first ends are respectively connected to connection nodes of the switching elements of each of the plurality of legs, and second ends are connected to each other to form a neutral point, and an inverter driving part configured to control switching of the switching elements, so that switching speeds of the switching elements are different for each mode of a motor driving mode and a charging mode so as to change magnitude of charging voltage supplied to the neutral point of the motor and to output the charging voltage to the battery.

Abstract: A vehicle parking method in a smart parking system is provided. The vehicle parking method includes measuring, by parked vehicles, inter-vehicle distance values by using sensors embedded therein, receiving, by a parking target vehicle, the inter-vehicle distance values from the parked vehicles by using vehicle-to-vehicle (V2V) communication, selecting one distance value from among the inter-vehicle distance values, and determining the selected distance value as a parking space, transmitting, by the parking target vehicle, a movement request message to two parked vehicles configuring the parking space by using the V2V communication, moving, by the two parked vehicles, based on the movement request message and extending the parking space to an available parking space, and performing, by the parking target vehicle, an automatic parking process for parking in the available parking space.

Abstract: A battery mounting structure for a vehicle is provided to include a case having a first internal member that is disposed to be spaced parallel to an upper side of a lower panel of the case and a second internal member that is disposed perpendicular to the first internal member, and configured to accommodate a plurality of battery modules therein using the first internal member and the second internal member. An outer side member is provided in a shape protruding toward the outside on an outer side of the case. The battery modules are disposed in a stacking direction of battery cells that is parallel to a longitudinal direction of the first internal member.

Abstract: The present invention relates to a method of improving the quality of therapeutic cells by real-time glutathione monitoring.

Abstract: A multilayer electronic component includes a body including dielectric layers and first and second internal electrodes alternately laminated with respective dielectric layers interposed therebetween, and first and second surfaces opposing each other in a direction by which the internal electrodes are laminated, third and fourth surfaces connected to the first and second surfaces and opposing each other, and fifth and sixth surfaces connected to the first to fourth surfaces and opposing each other; a moisture-proof layer disposed on at least one surface of any one of the first, second, fifth, or sixth surface and containing a rare-earth oxide; a first external electrode disposed on the third surface and connected to the first internal electrodes; and a second external electrode disposed on the fourth surface and connected to the second internal electrodes.

Abstract: A multilayer electronic component includes a body including dielectric layers and first and second internal electrodes alternately laminated with respective dielectric layers interposed therebetween, and first and second surfaces opposing each other in a direction by which the internal electrodes are laminated, third and fourth surfaces connected to the first and second surfaces and opposing each other, and fifth and sixth surfaces connected to the first to fourth surfaces and opposing each other; a moisture-proof layer disposed on at least one surface of anyone of the first, second, fifth, or sixth surface and containing a rare-earth oxide; a first external electrode disposed on the third surface and connected to the first internal electrodes; and a second external electrode disposed on the fourth surface and connected to the second internal electrodes.

Abstract: A robot safety monitoring system includes a stereo camera set configured to photograph a robot and a monitoring area around the robot and a processor connected to the stereo camera set. The stereo camera set includes a first camera including a plurality of first camera modules spaced apart from each other, and a second camera including a plurality of second camera modules spaced apart from each other. Based on a first direction, the first camera and the second camera have different fields of view. The processor is configured to set the monitoring area, determine whether an object is present in the monitoring area, and control the robot based on determining that an object is present in the monitoring area.

Abstract: Provided are an urban digital twin platform system and a moving object information analysis and management method therefor. Through the urban digital twin platform system and the moving object information analysis and management method, a moving object such as a vehicle or a pedestrian may be detected from multimodal sensor data, data on the moving object may be generated, and a situation may be quickly determined by deriving complex actions of the moving object. The urban digital twin platform system includes a multimodal sensor data input and objectification module configured to detect a moving object and to generate objectification data, a multimodal sensor data analysis module configured to classify basic actions of the moving object, to classify complex actions of the moving object, and to generate moving object information, and an urban space data server configured to store the objectification data and the moving object information.

Abstract: The present invention relates to a real-time fluorescence imaging sensor for measuring glutathione in the endoplasmic reticulum (ER) and a method for producing same. More specifically, the present invention relates to a new compound for measuring glutathione in the endoplasmic reticulum (ER), a method for producing the new compound, a real-time imaging sensor for measuring glutathione in the endoplasmic reticulum (ER) comprising the new compound, a method for producing same, and a method for measuring glutathione in the endoplasmic reticulum (ER) by using the imaging sensor.

Abstract: The present invention provides a method of measuring the quality of therapeutic cells through real-time glutathione monitoring.

Abstract: Disclosed herein is a method of detecting an arc generated in a semiconductor device. The method may comprise: performing a processing process for a substrate processing and collecting data according to the processing process; separating the collected data by setting sections; obtaining an average value and a standard deviation of the data separated for each section; and setting an upper limit and a lower limit for detecting the arc using the average value and the standard deviation.

Abstract: A method for processing a substrate includes removing a boron-containing thin film formed on the substrate, by supplying a processing fluid including water and alcohol into a processing space of a chamber and generating plasma from the processing fluid.

Abstract: An embodiment relates to a temperature sensor having a correction function and is able to reduce errors in measurement by the temperature sensor by calibrating a correlation between temperature and voltage.

Abstract: The present invention provides a method for learning latest data considering external influences in an early warning system, and the early warning system for same. The method for learning latest data considering external influences comprises the steps of: an early warning processing device categorizing device monitored variables according to external influences; and the early warning processing device differently applying a pattern learning method for each of the categorized monitored variables.

Abstract: The present invention provides a method for learning latest data considering external influences in an early warning system, and the early warning system for same. The method for learning latest data considering external influences comprises the steps of: an early warning processing device categorizing device monitored variables according to external influences; and the early warning processing device differently applying a pattern learning method for each of the categorized monitored variables.

Abstract: The present invention relates to a therapeutic stem cell composition comprising a stem cell in which the expression level of any one or more genes selected from the group consisting of ACAN, SOX9, AP2, RUNX2, OCN, ALP, OCT4, SOX2, CXCR4, cMET, PDGFRA, PDGFRB, VEGF-R1, VEGF-R2, CSF-1, IDO2, Sox2, Nanog, cMyc, Klf2, Klf4, Rex1, Esrrb, Neurog1, Neurod1, Nkx2.2, Ascl2, Gfap, S100b, Olig2, Neurog2, T, Nkx2.5, Esrrbb, Klf2, Klf4, cTnT, a-Actin, Mlc2v and Runx1 is higher or lower than the expression level of GAPDH (glyceraldehyde 3-phosphate dehydrogenase) gene.

Abstract: A multilayer electronic component includes a body including dielectric layers and first and second internal electrodes alternately laminated with respective dielectric layers interposed therebetween, and first and second surfaces opposing each other in a direction by which the internal electrodes are laminated, third and fourth surfaces connected to the first and second surfaces and opposing each other, and fifth and sixth surfaces connected to the first to fourth surfaces and opposing each other; a moisture-proof layer disposed on at least one surface of anyone of the first, second, fifth, or sixth surface and containing a rare-earth oxide; a first external electrode disposed on the third surface and connected to the first internal electrodes; and a second external electrode disposed on the fourth surface and connected to the second internal electrodes.