Abstract: A washing machine is provided. The washing machine includes a water tub configured to be disposed in a cabinet and to store wash water, a rotating tub configured to be rotatably installed in the water tub and to include an opening formed in an upper end portion thereof, and a driver configured to be connected to the rotating tub and to rotate the rotating tub, wherein a deviation preventer configured to prevent wash water in the rotating tub from being deviated to one side during rotation of the rotating tub is formed at an upper end portion of the rotating tub.

Abstract: A refrigerant circulating apparatus for a vehicle, includes at least one heat exchanger configured to heat-exchange a refrigerant; at least one valve provided to selectively flow the refrigerant to the at least one heat exchanger; and a refrigerant distribution unit having a first surface on which the at least one heat exchanger and the at least one valve are provided and a second surface on which at least one flow path through which the refrigerant circulates through the at least one heat exchanger and the at least one valve is provided.

Abstract: An eco-friendly power source, such as a battery module provided for a transportation vehicle includes a first sub-module and a second sub-module disposed in a first direction, the first sub-module and the second sub-module respectively including a plurality of battery cells stacked in a second direction, which is perpendicular to the first direction, and a lower cover coupled to the first sub-module and the second sub-module. The first sub-module and the second sub-module are disposed to be rotationally symmetrical to each other about a central axis, which is perpendicular to both the first direction and the second direction.

Abstract: A light emitting diode (LED) stack for a display including a first LED stack including a first conductivity-type semiconductor layer and a second conductivity-type semiconductor layer, a second LED stack disposed on the first LED stack, a third LED stack disposed on the second LED stack, an intermediate bonding layer disposed between the first LED stack and the second LED stack to bond the second LED stack to the first LED stack, an upper bonding layer disposed between the second LED stack and the third LED stack to couple the third LED stack to the second LED stack, and a first hydrophilic material layer disposed between the first LED stack and the upper bonding layer.

Abstract: The present invention relates to a method of identifying false positive variants during nucleic acid sequencing. According to one embodiment of the present invention, it is possible to effectively identify and remove false positive variants using the context error rate of HQS obtained from an amplified nucleic acid fragment.

Abstract: The present invention relates to a novel feeder cell and a method for growing gamma delta T cells using the same. More specifically, a large amount of gamma delta T cells may be grown in vitro with high purity and without simulation of a T cell receptor by using a feeder cell into which costimulatory molecules are introduced and a low concentration of IL-2, differentiation into central memory cells may be possible when stimulated, activity by the feeder cell, and cytolytic against tumour cells is provided.

Abstract: A printed circuit board according to an embodiment of the present invention includes a core layer and a circuit wiring layer disposed on a top surface of the core layer. The core layer is spaced apart from the circuit wiring layer and includes through-holes formed around the circuit wiring layer. Flexibility of the printed circuit board may be enhanced by the through-hole to obtain bending stability.

Abstract: A display apparatus having a narrow viewing angle is provided. The display apparatus may include a device substrate including a first pixel area; a bank insulating layer on the device substrate, the bank insulating layer defining a first emission region in the first pixel area; a light-emitting device including a lower electrode, a light-emitting layer and an upper electrode, which are sequentially stacked on the first emission region; a light-blocking pattern on the bank insulating layer, the light-blocking pattern including a first opening disposed on the light-emitting device; and a first pixel lens on the first opening of the light-blocking pattern, the first pixel lens having a horizontal width larger than the first emission region, wherein a horizontal width of the first opening is proportional to a vertical distance between the light-emitting layer and the light-blocking pattern. Thus, the central luminance of the pixel area may be improved.

Abstract: The present invention relates to a fire-extinguishing microcapsule, a method for manufacturing same, and a fire-extinguishing composition comprising same. The microcapsule includes a core containing a non-inflammable material; a first shell layer covering the core and containing inorganic nanoparticles and a water-soluble polymer; and a second shell layer covering the first shell layer and containing a polymer.

Abstract: Provided is a method of producing a composite solid electrolyte. The method includes step S10 of producing an oxide-based solid electrolyte membrane by electrospinning a mixture including an oxide-based solid electrolyte precursor and a polymer, step S20 of producing an oxide-based solid electrolyte support by removing the polymer inside the oxide-based solid electrolyte membrane, and step S30 of causing the oxide-based solid electrolyte support to be impregnated with a sulfide-based solid electrolyte using a sulfide-based solid electrolyte precursor solution including a sulfide-based solid electrolyte precursor and a solvent.

Abstract: An attitude adjustment apparatus includes a driving device comprising a motor configured to generate a driving force; and a control device comprising at least one processor configured to adjust an attitude of a target object based on a rotation angle of the motor, wherein the driving device further comprises: a sensing assembly configured to generate a magnetic field, sense changes in the magnetic field and output, to the at least one processor, sensing result data based on the changes in the magnetic field; and a target, which is rotated by the driving force of the motor, comprising a plurality of blades configured to alter the magnetic field generated by the sensing assembly, and wherein the at least one processor is further configured to determine the rotation angle of the motor based on a target rotation angle and the sensing result data.

Abstract: An eco-friendly power source such as a battery module is provided for a transportation vehicle, including: a first sub-module and a second sub-module respectively including a cell stack in which a plurality of battery cells are stacked; and a central wall disposed between the first sub-module and the second sub-module, wherein the central wall includes a first central wall facing the first sub-module and a second central wall facing the second sub-module, wherein the first central wall has a rotationary symmetrical shape of the second central wall around a first axis.

Abstract: Discussed is a pouch type secondary battery including an electrode assembly in which one or more positive electrode plates and negative electrode plates are stacked, an electrode tap that extends from the electrode assembly, an electrode lead bondingly connected to the electrode tap, and a pouch exterior that surrounds and seals the electrode assembly such that a portion of the electrode lead is exposed. The electrode lead includes a first weld area electrically coupled to the electrode tap. The electrode tap includes a second weld area electrically coupled to the first weld area, an electrode connection part distinguished from the second weld area by a rupture portion connecting area, and electrically connected to the electrode assembly. The rupture portion connecting area connects the second weld area and the electrode connection part, and is ruptured when stress occurs and separates the second weld area from the electrode connection part.

Abstract: A data driving circuit is disclosed that includes an amplifier and an offset control circuit. The amplifier has an offset voltage and is configured to output a data voltage reflecting the offset voltage. The offset control circuit is configured to control, in response to an input control signal, the amplifier to output the data voltage reflecting the offset voltage in a positive direction or a negative direction. The data driving circuit may enhance the display quality of a low grayscale image.

Abstract: According to an embodiment of the present disclosure, a reconfigurable reflector combined with an amplifier for wireless communication, comprising: an amplification module; a controller configured to control the reconfigurable reflector; and the reconfigurable reflector configured to reflect an output beam of the amplification module, wherein the amplification module includes, a first antenna configured to receive a beam and transmit the beam to an amplifier, an amplifier configured to amplify the input beam and transmit the amplified beam to a second antenna, and the second antenna configured to receive the amplified beam and transmit the amplified beam to the reconfigurable reflector, and an output of the second antenna is output to a predetermined position of the reconfigurable reflector.

Abstract: The present invention relates to a lithium secondary battery which includes a non-aqueous electrolyte solution including lithium bis(fluorosulfonyl)imide (LiFSI) and a fluorobiphenyl compound, a positive electrode including a lithium-nickel-manganese-cobalt-based oxide as a positive electrode active material, a negative electrode, and a separator.

Abstract: The present disclosure relates to a wiper connector, a wiper blade assembly, and a wiper device, and a wiper connector for mutually connecting a wiper blade and a wiper arm includes an insertion portion inserted into the wiper arm and disposed at one side of a washing liquid spray nozzle provided on the wiper arm, and a fixing portion integrally provided with the insertion portion and fixed to the wiper blade, wherein the insertion portion includes a first fastener caught by a hole provided in an upper surface of the wiper arm, and a second fastener caught by a rib provided inside the wiper arm.

Abstract: A thermal management system for a vehicle includes a cooling device including a radiator, at least one electrical component, and first and second water pumps that are connected to a coolant line, the cooling device configured to circulate coolant through the coolant line so that the coolant is supplied to the at least one electrical component; and first and second oil coolers connected to cool at least one driving motor and supplied with the coolant from the cooling device, where the second oil cooler is provided on the coolant line, and the first oil cooler is disposed in parallel with the second oil cooler provided on the coolant line through a parallel line provided on the coolant line.

Abstract: Disclosed herein is a method of decoding an image. The method includes generating an inter prediction block by performing inter prediction with respect to a current block, generating an intra prediction block by performing intra prediction with respect to the current block, determining a first weight and a second weight, and generating a final prediction block by respectively applying the first weight and the second weight to the inter prediction block and the intra prediction block. The generating of the intra prediction block includes generating the intra prediction block using a predefined intra prediction mode.