Abstract: A battery module having a cooling function includes a plurality of battery cells, a cell frame, and a cooling member. The cell frame includes a plurality of side plates and a bottom plate connecting lower edges of the side plates to each other, a space portion to receive the battery cells, and a cooling member located in the space portion. The cooling member encloses a part of an outer surface of each of the battery cells and includes a first member located in a longitudinal direction of the battery cell and a second member connected to one end of the first member A part of the second member is recessed in the bottom plate. A method of manufacturing the battery module and a battery pack including the same are also provided.

Abstract: A magnetic alignment device applies a magnetic field to a negative electrode slurry by introducing a magnet part to an upper and a lower portion of a negative electrode current collector to which the negative electrode slurry is applied, respectively, wherein a first region located upstream along a transfer direction of the negative electrode current collector is capable of applying a stronger magnetic force than a second region located downstream in the magnet part. Accordingly, in manufacturing the negative electrode, the alignment of the carbon-based negative electrode active material contained in the negative electrode slurry and the arithmetic mean height of the surface of the negative electrode active layer can be easily controlled to a certain range. Furthermore, the negative electrode prepared according to the method has the advantage of having excellent electrical properties and surface properties of the negative electrode active layer.

Abstract: A semiconductor memory device and electronic system including the same are provided. The semiconductor memory device may include a first stacked structure including a plurality of first interlayer insulating films, a second stacked structure including a plurality of second interlayer insulating films on the first stacked structure, and a hole that extends into the first stacked structure and the second stacked structure. The plurality of second interlayer insulating films may include a plurality of first films that include first impurities, and a plurality of second films that are free of the first impurities.

Abstract: A magnetic alignment device applies a magnetic field to a negative electrode slurry by introducing a magnet part to an upper and a lower portion of a negative electrode current collector on which the negative electrode slurry is applied, respectively. By applying a stronger magnetic field in a second region of the magnet part located downstream along the transfer direction of the negative electrode current collector than in a first region of the magnet part located upstream, and by arranging a drying part adjacent to the end of the second region where the stronger magnetic field is applied, a negative electrode having a significantly higher alignment of the carbon-based negative electrode active material contained in the negative electrode slurry can be manufactured. A method for manufacturing a negative electrode using the magnetic alignment device is also provided.

Abstract: According to some embodiments of the present disclosure, a display device includes an active pattern including a metal oxide, a gate electrode overlapping the active pattern, a first capacitor electrode spaced apart from the active pattern and including a conductive oxide, and a second capacitor electrode on the first capacitor electrode.

Abstract: A lower sheet disposed below a display panel includes a heat radiation layer having a first side and a second side facing the first side. A first film layer is disposed on the first side of the heat radiation layer. A second film layer is disposed on the second side of the heat radiation layer. A first resin layer is disposed between the heat radiation layer and the first film layer. A second resin layer is disposed between the heat radiation layer and the second film layer. A sealing layer is disposed on lateral sides of the heat radiation layer. The sealing layer directly contacts an entirety of the lateral sides of the heat radiation layer, and directly contacts at least a portion of lateral sides of the first resin layer and the second resin layer.

Abstract: A magnetic alignment device for negative electrode and method for manufacturing negative electrode using the same. The magnetic alignment device can measure the loading amount of the negative electrode slurry applied on the negative electrode collector in real time and can easily control the intensity of the magnetic field by adjusting the separation distance of the magnet portion according to the measured negative electrode slurry loading amount, and has an advantage of uniformly high alignment degree of the crystal faces of the carbon-based negative electrode active material contained in prepared negative electrode active layer.

Abstract: A vertical-cavity surface-emitting laser (VCSEL) including a substrate including a plurality of emitters forming an array region, a lower mirror, an upper mirror, an active layer interposed between the lower mirror and the upper mirror, an aperture forming layer interposed between the upper mirror and the active layer and including an oxidation region and a window region, a connector disposed on the upper mirror, a plurality of oxidation holes passing through the upper mirror and the aperture forming layer, an upper insulation layer covering the plurality of oxidation holes, and a pad electrically connected to the connector, in which at least a portion of the connector is disposed in the plurality of oxidation holes, and the plurality of emitters is disposed in substantially a honeycomb shape on the substrate.

Abstract: An autonomous driving control apparatus for a vehicle includes: a processor that demands a user of a vehicle to take a control authority of the vehicle during an autonomous driving control when a current driving condition is in a limit situation during the autonomous driving control, and starts a minimum risk maneuver to disable reactivation of the autonomous driving control when the control authority is not transferred to the user; and a storage to store a set of instructions to be executed by the processor and data for determination and performance by the processor. In particular, the processor automatically flashes an emergency light when the minimum risk maneuver is started, and controls automatic flashing of the emergency light to not be released by the user when the vehicle is not in a stopped state.

Abstract: A battery module includes a plurality of battery cells; an upper case comprising a plurality of first side plates to surround a first space and an upper plate connected to upper ends of the first side plates, the upper case being configured to receive upper parts of the battery cells in the first space; and a lower case comprising a plurality of second side plates to surround a second space and a lower plate connected to lower ends of the second side plates, the lower case being configured to receive lower parts of the battery cells in the lower space. The upper plate has a plurality of through-holes.

Abstract: Disclosed is a composition for promoting hair growth and ameliorating, preventing or treating hair loss containing 2?-fucosyllactose (2?-FL) as an active ingredient, and a method for promoting hair growth or ameliorating, preventing or treating hair loss, the method comprising administering to a subject in need thereof 2?-fucosyllactose. Treatment with a combination of testosterone and 2?-fucosyllactose increases hair gloss, increases hair length, reduces a hair loss area, enhances hair cuticles, increases the number and size of hair follicles, and improves expression of proteins and genes related to hair proliferation and growth, compared to treatment with testosterone alone, thus being applicable as a substance for various food and pharmaceutical compositions based on effects of promoting hair growth, improving hair loss, and ameliorating, preventing or treating hair loss.

Abstract: A display device includes a first conductive layer disposed on a substrate, a passivation layer disposed on the first conductive layer, a second conductive layer disposed on the passivation layer, a via layer disposed on the second conductive layer, a third conductive layer disposed on the via layer, the third conductive layer including a first electrode, a second electrode, a connection pattern, the first electrode, the second electrode, and the connection pattern being spaced apart from each other, and a light emitting element, a first end and a second end of the light emitting element being disposed on the first electrode and the second electrode, respectively, wherein the connection pattern electrically connects the first conductive layer and the second conductive layer through a first contact hole penetrating the via layer and the passivation layer.

Abstract: Tapped inductor boost converter disclosed.

Abstract: A multi-model printing method capable of increasing the freedom of printing and evaluating process for each cell is provided. The multi-model printing method comprises registering a first job for inkjet printing a first cell of a first size in a first region of a glass substrate, registering a second job for inkjet printing a second cell of a second size different from the first size in a second region of the glass substrate, and storing a recipe including the first job and the second job.

Abstract: The switching converter equipped with negative current tracking control includes a switching transistor whose drain is connected to an input power supply, a rectifying transistor whose drain is connected to a source of the switching transistor and whose source is connected to a ground, an inductor having one end connected to the source of the switching transistor and the drain of the rectifying transistor, an output capacitor having a first end connected to the other end of the inductor and a second end connected to a ground, a PWM controller that outputs a PWM control signal to a gate of the switching transistor and a gate of the rectifying transistor, a zero current detector that detects zero crossing of an inductor current flowing through the inductor, and a negative current tracking controller that variably adjusts an offset of the zero current detector.

Abstract: A semiconductor device may include a substrate including a cell array region and a connection region, a stack including electrodes, which are vertically stacked on the substrate, and which have a staircase structure in the connection region, channel regions provided on the cell array region that vertically extend through the stack, and a planarization insulating layer that covers the stack in the connection region. The planarization insulating layer may include a first insulating layer in contact with the stack and a second insulating layer that covers the first insulating layer. The first insulating layer may include high-density plasma (HDP) oxide, which is doped with first dopants, and the second insulating layer may include tetraethyl orthosilicate (TEOS) oxide, which is doped with second dopants.

Abstract: The autonomous controller includes: a processor configured to control autonomous driving, calculate a safety area, and determine conversion into an autonomous driving mode based on a current location of the driver's seat; and a storage configured to store information about the safety area, data, and an algorithm run by the processor. The processor is configured to convert a manual driving mode into the autonomous driving mode when the current location of the driver's seat is within the safety area or when a request for conversion into the autonomous driving mode is input while driving in the manual driving mode, and move the current location of the driver's seat into the safety area and convert the manual driving mode into the autonomous driving mode when the current location of the driver's seat is not within the safety area.

Abstract: The present invention relates to a polyimide-based film which does not substantially cause a mura or rainbow phenomenon and has excellent visibility, a window cover film including the same, and a display panel including the same.

Abstract: A display device includes first banks on a substrate and spaced apart from each other, a first electrode and a second electrode on the first banks and spaced apart from each other, a first insulating layer on the first electrode and the second electrode, and light emitting elements on the first insulating layer and each having ends on the first electrode and the second electrode. Each of the first banks includes a first pattern portion including concave portions and convex portions. The first pattern portions of the first banks are disposed on side surfaces of the first banks. The side surfaces are spaced apart and face each other. Each of the first electrode and the second electrode includes a second pattern portion on the first pattern portion and having a pattern shape corresponding to the first pattern portion on a surface thereof.

Abstract: A LiDAR-based object recognition method may be performed by an apparatus. The LiDAR-based object recognition method comprises obtaining surrounding environment data from at least one environmental sensor including a LiDAR sensor, obtaining object information for each sensor, including information of a LiDAR static object, based on data processing of the surrounding environment data from each sensor, determining validity of at least one unidentified class static object among the at least one LiDAR static object and outputting static object information according to the validity result.