Abstract: A battery pack includes a battery module having at least one battery cell, a pack case configured to accommodate the battery module, and a connection guide unit provided on at least one side of the pack case and configured to be accessible to electrical members of two or more connection types.

Abstract: A battery pack includes a first battery module having a first corner formed by two side plates; a processing unit having a second corner formed by two side plates, electrically connected to the first battery module and controlling charge/discharge of the battery module; and a first coupling member having one side fastened to the first corner and the other side fastened to the second corner.

Abstract: Recycling of charge material for an NMC (Ni, Mn, Co) battery recovers lithium from a recycled battery stream by roasting a black mass from the recycled stream in a partial oxygen environment at a temperature based on the thermal reduction of cathode material and reacting carbon in an anode material with lithium in the cathode material, and then leaching the lithium from the roasted black mass for forming a lithium leach solution. Lithium is recovered by heating the lithium leach solution, precipitating the lithium carbonate based on decreased solubility of the leached lithium carbonate at the increased temperature.

Abstract: Vertical field-effect transistor (VFET) devices and methods of forming the same are provided. The methods may include forming a lower structure on a substrate. The lower structure may include first and second VFETs, a preliminary isolation structure between the first and second VFETs, and a gate liner on opposing sides of the preliminary isolation structure and between the preliminary isolation structure and the substrate. Each of the first and second VFETs may include a bottom source/drain region, a channel region and a top source/drain region sequentially stacked, and a gate structure on a side surface of the channel region. The preliminary isolation structure may include a sacrificial layer and a gap capping layer sequentially stacked. The methods may also include forming a top capping layer on the lower structure and then forming a cavity between the first and second VFETs by removing the sacrificial layer.

Abstract: A display assembly includes a display device having an upper surface on which an image is output, and a lens device detachably connected to the upper surface of the display device. The lens device includes a lens panel that refracts the image from the display device, and a connection layer disposed on a lower surface of the lens panel facing the display device and detachably connected to the upper surface of the display device. The upper surface of the display device includes first contact interfaces, and the connection layer includes second contact interfaces detachably connected to the first contact interfaces.

Abstract: A memory device comprises a command decoding unit configured to generate a command by decoding an input signal applied to a first pad, wherein whether the command decoding unit is to be disabled is selected based on whether an operating state signal is activated, an operating state control unit configured to activate or deactivate the operating state signal in response to a set signal applied to the first pad, and an internal operation execution unit configured to perform a set internal operation in response to the command.

Abstract: A battery cell is provided. The battery cell includes an electrode assembly including an active material and a foil, a case accommodating the electrode assembly, a cap assembly connected to the case and including a terminal, and a current collecting structure connecting the foil to the terminal.

Abstract: The present disclosure relates to a method for manufacturing lipid nanoparticles and an apparatus for manufacturing the same, which are capable of increasing a production yield in a subsequent eradication filtration process and the like by not requiring a separate process for sorting the manufactured lipid nanoparticles. In addition, by deviating from an existing optimal drug and lipid ratio, a content of ionizable lipid that causes a problem of toxicity when injected into the body may be lowered, and uniform-sized lipid nanoparticles may be manufactured.

Abstract: Disclosed are a frame transmission method using a selective beamforming and a communication apparatus to perform the frame transmission method. The communication apparatus may determine a beamforming matrix based on classification information in which a plurality of subcarriers used for communication is classified into a plurality of frequency units, may map a long training field (LTF) sequence to the beamforming matrix, and transmit a beamforming training (BF-T) frame including the mapped LTF sequence to a plurality of stations, may receive, from the plurality of stations having receiving the BF-T frame, feedback information generated based on a reception strength of the BF-T frame, and may allocate frequency units to data frames to be transmitted to the plurality of stations based on the feedback information, and transmit the data frames using the allocated frequency units. The reception strength of the BF-T frame may be determined at each station for each frequency unit.

Abstract: An apparatus for adjusting a seat of a vehicle includes a seat back frame, a cushion frame that is moved forward and backward by a motor driving unit, a cushion hinge part connecting the seat back frame and the cushion frame and rotating according to the movement of the cushion frame to adjust the angle of the seat back frame, and a seat back hinge part connecting the seat back frame and the vehicle body and rotating according to the movement of the seat back frame.

Abstract: Provided is a composite membrane for western blot, in which the composite membrane is prepared by combining nanofiber webs with nonwoven fabrics, and a basis weight of the nanofibers is in a range of 1 gsm to 50 gsm on the nonwoven fabrics, and an average pore size is in a range of 0.1 ?m to 1.0 ?m. The composite membrane for western blot including nanofibers has advantages such as saving of a production cost, and an excellent response characteristic due to a capillary phenomenon of a double structure, to thereby easily detect even a small amount of a particular substance present in a protein.

Abstract: Provided are an overlay correction method for effectively correcting an overlay due to degradation of a wafer table, and an exposure method and a semiconductor device manufacturing method, which include the overlay correction method, wherein the overlay correction method includes acquiring leveling data regarding a wafer, converting the leveling data into overlay data, splitting a shot into sub-shots via shot size split, extracting a model for each sub-shot from the overlay data, and correcting an overlay parameter of exposure equipment on the basis of the model for each sub-shot, wherein the correction of the overlay parameter is applied in real time to an exposure process for the wafer in a feedforward method.

Abstract: An electrode coating device includes a die block including a first die and a second die coupled to each other, and at least one of the first die and the second die having an accommodating portion for accommodating slurry, a shim plate partially disposed along a circumference of the accommodating portion between the first die and the second die to form a discharge port through which the slurry is discharged, and an expansion plate coupled to the shim plate, wherein the shim plate includes: a first section, second sections, and a third section, wherein the expansion plate is disposed in a form expanding a width of the third section in a region corresponding to the accommodating portion.

Abstract: The battery pack includes a battery module; a processing unit which is electrically connected to the battery module and configured to control charge/discharge of the battery module, wherein at least one of the battery module or the processing unit is configured to allow another battery module or another processing unit to be coupled to two or more sides thereof.

Abstract: New anti-VSIG4 (V-set Ig domain-containing 4) antibodies or an antigen-binding fragments are disclosed. Uses of these antibodies, including methods of treatment, are also provided.

Abstract: A shoe care apparatus includes an inner cabinet, an inlet, an outlet, a connection passage, a heater, a blower, and a desiccant block. The air inside the inner cabinet flows into the connection passage through the inlet, and is discharged back into the inner cabinet through the outlet after being dehumidified by the desiccant block while circulating inside the shoe care apparatus. The heater is located in the inner space of the desiccant block to recycle the desiccant of the desiccant block.

Abstract: A substrate analysis apparatus is provided. The substrate analysis includes: an interlayer conveying module configured to transport a first FOUP; an exchange module which is connected to the interlayer conveying module, and configured to transfer a wafer from the first FOUP to a second FOUP; a pre-processing module configured to form a test wafer piece using the wafer inside the second FOUP; an analysis module configured to analyze the test wafer piece; and a transfer rail configured to transport the second FOUP containing the wafer and a tray containing the test wafer piece. The wafer includes a first identifier indicating information corresponding to the wafer, the test wafer piece includes a second identifier indicating information generated by the pre-processing module which corresponds to the test wafer piece, and the analysis module is configured to analyze the first identifier and the second identifier in connection with each other.

Abstract: A substrate transfer system capable of performing efficient distribution exchange between fabricating facilities is provided. The substrate transfer system includes a lower rail, an upper rail which is located above the lower rail from a ground plane, and extends to be parallel to the lower rail, a conveyor which extends to intersect the lower rail and the upper rail, below the lower rail, a first lower transport unit which transports a first carrier along the lower rail and unloads the first carrier onto the conveyor, and a first upper transport unit which transports a second carrier along the upper rail and unloads the second carrier onto the conveyor, wherein the conveyor includes a linear module which moves the first carrier and the second carrier in a linear direction, and a turning module which turns the first carrier and the second carrier.

Abstract: A hydrogen supply method includes a two-side heat exchange mode in which both introducing a second fluid into a hydrogen storage part after the second fluid exchanges heat with a first fluid in a second heat exchanger in a state in which a compressor is driven to compress the first fluid and introducing the second fluid into the hydrogen storage part after the second fluid is heated or cooled in a thermal device are performed. The method also includes a one-side heat exchange mode in which one of introducing the second fluid into the hydrogen storage part after the second fluid exchanges heat with the first fluid in the second heat exchanger in a state in which the compressor is driven to compress the first fluid and introducing the second fluid into the hydrogen storage part after the second fluid is heated or cooled in the thermal device is performed.

Abstract: A method of manufacturing an extreme ultraviolet mask including preparing a preliminary layout, forming a plurality of preliminary target patterns by using a plurality of preliminary spacer patterns formed by using the preliminary layout, evaluating presence or absence of an abnormal target pattern among the plurality of preliminary target patterns, preparing a layout configured to form a plurality of spacer patterns by modifying the preliminary layout when the plurality of preliminary target patterns include the abnormal target pattern, and manufacturing an extreme ultraviolet mask with the layout to form a plurality of target patterns by using the plurality of spacer patterns, wherein, the plurality of preliminary spacer patterns extend in one direction.