Abstract: A pipe inspection apparatus is provided according to one embodiment of the present invention. The pipe inspection apparatus may include a moving body part to travel in a pipe, at least one drive cup disposed on an outer surface of the moving body part and configured to allow the moving body part to travel along an inside of the pipe due to a pressure of a fluid flowing in the pipe, at least one front guide part disposed on a front portion of the drive cup and including a front wheel that brings into contact with the pipe, and at least one rear guide part disposed on a rear portion of the drive cup and including a rear wheel that brings into contact with the pipe.

Abstract: Disclosed are a raw material supply method including vaporizing a raw material in a canister, discharging the vaporized raw material, measuring an inner temperature of the canister, calculating a calculated temperature by using the inner temperature, and compensating a variation of the inner temperature by heating a heating unit disposed on the canister at the calculated temperature and a raw material supply apparatus applied to the method for supplying the raw material. The raw material supply method and apparatus may stably supply the vaporized raw material to a process space.

Abstract: The present invention relates to a novel compound as a protein kinase inhibitor, a RON inhibitor in particular.

Abstract: The present invention relates to a novel compound as a protein kinase inhibitor, particularly, a RON inhibitor.

Abstract: An electric compressor of an air conditioning system and a control method thereof. In one method, a stable operation of the electric compressor is ensured by means of logic to protect an inverter unit provided in the electric compressor before an inverter element is damaged due to overheating, so that safety can be secured.

Abstract: The present invention relates to a novel compound as a protein kinase inhibitor, a RON inhibitor in particular.

Abstract: This application relates to a modular electrostatic precipitator. In one aspect, the modular electrostatic precipitator includes a housing providing a flow path through which air is moved and a charging module configured to emit electromagnetic waves to the air. The precipitator may also include a first attaching/detaching unit configured to attach and detach the charging module to and from the housing and a particle collecting module configured to collect particles in the air by applying an electrostatic force to the air. The precipitator may further include a second attaching and detaching unit configured to attach and detach the particle collecting module to and from the housing.

Abstract: A light-emitting diode (LED) lamp for a vehicle and a method of manufacturing the same use MID and magnetic induction technologies. The LED lamp includes a LED module, a housing accommodating the LED module, and a molded interconnect device (MID) electrode formed on a surface of the housing. The LED module may be mounted on the MID electrode by soldering using magnetic induction heating, the housing may be an injection molded product, and the MID electrode may be formed on the housing using a MID process.

Abstract: Provided is a cooling device capable of controlling the temperature of an upper portion of a reactor, or more particularly, a gas supply device, for example, a shower head. The cooling device includes a separator configured to uniformly and efficiently cool the gas supply device.

Abstract: The present disclosure relates to an organic electroluminescent compound and an organic electroluminescent device comprising the same. By comprising the organic electroluminescent compound according to the present disclosure as an organic electroluminescent material, an organic electroluminescent device having long lifespan characteristics can be provided.

Abstract: A failure mode and effect analysis system according to the present invention may include: a failure severity calculation unit for calculating a failure severity by using machine learning on the basis of safety analysis information; a failure frequency calculation unit for calculating a failure frequency by using machine learning on the basis of safety analysis information; and a failure detectivity calculation unit for calculating a failure detectivity by using machine learning on the basis of safety analysis information.

Abstract: A method of fabricating a conductive pattern includes forming a conductive metal material layer and a conductive capping material layer on a substrate, forming a photoresist pattern as an etching mask on the conductive capping material layer, forming a first conductive capping pattern by etching the conductive capping material layer with a first etchant, forming a conductive metal layer and a second conductive capping pattern by etching the conductive metal material layer and the first conductive capping pattern with a second etchant, and forming a conductive capping layer by etching the second conductive capping pattern with a third etchant. The second conductive capping pattern includes a first region overlapping the conductive metal layer and a second region not overlapping the conductive metal layer, and the forming of the conductive capping layer includes etching the second region of the second conductive capping pattern to form the conductive capping layer.

Abstract: Provided is a cooling device capable of controlling the temperature of an upper portion of a reactor, or more particularly, a gas supply device, for example, a shower head. The cooling device includes a separator configured to uniformly and efficiently cool the gas supply device.

Abstract: A module and method for linking information of a plurality of driving units, and a module and method for linking driving units of a robot system in which a master controls a plurality of driving units included in a plurality of slave devices through communication are provided. The module and method for linking driving units of a robot system provide compatibility with an existing robot motion table that uses one driving unit for one device without requiring a separate conversion operation.

Abstract: Disclosed are data storage devices and methods of manufacturing the same. The methods may include providing a substrate including a cell region and a peripheral circuit region, forming a data storage layer on the cell region and the peripheral circuit region of the substrate, selectively forming a mask layer on a portion of the data storage layer that is formed on the peripheral circuit region, forming a top electrode layer on the data storage layer and the mask layer, patterning the top electrode layer to form a plurality of top electrodes on the cell region, and patterning the data storage layer using the plurality of top electrodes as an etch mask to form a plurality of data storage parts on the cell region. While patterning the top electrode layer, the mask layer on the peripheral circuit region may serve as an etch stop layer.

Abstract: A magnetic tunnel junction pattern includes a first magnetic layer, a tunnel barrier layer, a second magnetic layer, and a non-magnetic capping layer that are sequentially stacked on a substrate. A top electrode is disposed on the magnetic tunnel junction pattern. A bit line is disposed on the top electrode. The top electrode comprises a metal nitride pattern in contact with the non-magnetic capping layer and a metal pattern disposed on the metal nitride pattern.

Abstract: Disclosed are data storage devices and methods of manufacturing the same. The methods may include providing a substrate including a cell region and a peripheral circuit region, forming a data storage layer on the cell region and the peripheral circuit region of the substrate, selectively forming a mask layer on a portion of the data storage layer that is formed on the peripheral circuit region, forming a top electrode layer on the data storage layer and the mask layer, patterning the top electrode layer to form a plurality of top electrodes on the cell region, and patterning the data storage layer using the plurality of top electrodes as an etch mask to form a plurality of data storage parts on the cell region. While patterning the top electrode layer, the mask layer on the peripheral circuit region may serve as an etch stop layer.

Abstract: Provided is a cooling device capable of controlling the temperature of an upper portion of a reactor, or more particularly, a gas supply device, for example, a shower head. The cooling device includes a separator configured to uniformly and efficiently cool the gas supply device.

Abstract: A magnetic tunnel junction pattern includes a first magnetic layer, a tunnel barrier layer, a second magnetic layer, and a non-magnetic capping layer that are sequentially stacked on a substrate. A top electrode is disposed on the magnetic tunnel junction pattern. A bit line is disposed on the top electrode. The top electrode comprises a metal nitride pattern in contact with the non-magnetic capping layer and a metal pattern disposed on the metal nitride pattern.