Abstract: A battery transfer apparatus for battery swapping that transfers a battery to a vehicle for which the battery swapping is required includes a seating portion that provides a seating space in which the battery is accommodated and a position alignment portion that allows the seating portion to move so that relative positions of the battery accommodated in the seating space and a battery receiving space of the vehicle are aligned.

Abstract: There is provided an apparatus for generating a training data. The apparatus comprises a memory storing instructions; and a processor executing the instructions, wherein the instructions, when executed by the processor, cause the processor to: prepare 3D graphic road environment data required for rendering of 3D graphic road environment including a road and at least one object moving on the road, and set a photographing environment of a camera capturing the road and the at least one object moving on the road within the rendered 3D graphic road environment, generate a virtual captured image obtained by capturing the road and the at least one object moving on the road in the 3D graphic road environment based on information on the photographing environment of the camera, and extract training ground truth data from the virtual captured image to generate the training data including the virtual captured image and the training ground truth data.

Abstract: Disclosed is a method for preventing or treating muscular atrophy or sarcopenia, the method comprising administering a composition comprising 2?-fucosyllactose (2?-FL) as an active ingredient to a subject in need thereof. The composition administered to the subject increases the expression of genes related to mitochondrial function enhancement and mitochondrial biosynthesis, and reduces the expression of atrogin-1 and MuRF1 genes, which are markers for muscular atrophy, thereby providing effects of strengthening muscles and preventing muscular atrophy or sarcopenia.

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: Disclosed is a composition containing 2?-FL for ameliorating, preventing or treating diseases caused by reduction of dopamine. 2?-FL has an advantage of effectively preventing or treating diseases caused by a decrease in dopamine by effectively suppressing degeneration of dopaminergic neurons. In particular, the composition of the present invention is effective in preventing, treating, or ameliorating Parkinson's disease caused by reduction of dopamine because it contains 2?-fucosyllactose (2?-FL) as an active ingredient, thereby suppressing the decrease in dopaminergic neurons and exhibiting an effect of improving motor activity.

Abstract: A memory device includes first and second material layers alternately stacked; a vertical hole passing through the first and second material layers; first insulating patterns protruding from a side surface of the first material layers exposed through the vertical hole; a blocking layer formed along a surface of the second material layers exposed between the first insulating patterns, the blocking layer comprising a plurality of concave portions, each of which is between the first insulating patterns; and charge trap patterns formed in the concave portions, wherein portions of the blocking layer exposed between the charge trap patterns, wherein a tunnel insulating layer, a channel layer, and a core pillar, are formed in an area that is substantially surrounded by the charge trap patterns.

Abstract: A lift apparatus for a vehicle includes a frame that provides an entry space that the vehicle required to be lifted enters and a lifting and lowering module that raises and lowers the vehicle in the entry space relative to the frame. The lifting and lowering module includes a wheel support portion that supports a wheel of the vehicle and a pusher that presses the wheel supported on the wheel support portion so that a lateral center portion of the entry space and a lateral center portion of the vehicle are aligned with each other.

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: There is provided a device for controlling an automatic checkout system. The device comprises a storage medium configured to store a product detection model trained based on training images in which parameters of a plurality of sample images are manipulated and one or more commands; and a processor configured to execute the one or more commands stored in the storage medium, wherein the instructions, when executed by the processor, cause the processor to: sequentially load a plurality of frame images, input the plurality of loaded frame images into the product detection model, detect at least one product from each of the plurality of frame images, track at least one product detected in each frame image, and count at least one product detected based on a tracking result.

Abstract: The present invention provides method and apparatus for purifying exhaust gas of a vessel and a vessel including the same, in which a risk for a vessel and crew of being exposed to ammonia gas used to collect carbon dioxide included in exhaust gas emitted from a vessel may be minimized and an ammonia solution may be recycled and reused to collect carbon dioxide, in order to satisfy regulations on discharge of exhaust gas by the IMO. Also, the present invention provides an apparatus 1000 for purifying exhaust gas of a vessel and a method of purifying exhaust gas of a vessel using the same, in which carbon dioxide and sulfur dioxide included in exhaust gas emitted from a vessel may be collected by using a reaction solution and may be changed into a substance that does not affect the environment so as to be stored and transported to land.

Abstract: A method of operating a host device includes transmitting a read command that requests information related to an eye open monitor (EOM) operation performed in a memory device to the memory device, and receiving a response signal including the information related to the EOM operation performed in the memory device from the memory device.

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: The present disclosure includes a semiconductor memory device and a method of manufacturing the semiconductor memory device. The semiconductor memory device includes a stack including a plurality of conductive layers stacked to be spaced apart in a first direction, an opening in the stack extending in the first direction and having an elliptical shape in a plan view, and a first channel pattern and a second channel pattern spaced apart from each other in a second direction toward which a major axis of the elliptical shape faces in the opening, the first channel pattern and the second channel pattern extending in the first direction. Each of the first channel pattern and the second channel pattern includes a central portion overlapping with the major axis of the elliptical shape and bent portions extending away from the central portion.

Abstract: Provided are an insulin patch control method and apparatus. An insulin patch control method according to an embodiment of the present disclosure includes obtaining blood sugar information measured by a blood sugar sensor, from the insulin patch, inputting the obtained blood sugar information to a first neural network, estimating a pump parameter of the insulin patch based on output data from the first neural network, and performing a simulation of the insulin patch by inputting the blood sugar information and the pump parameter into a second neural network.

Abstract: Disclosed is a method for, preventing, ameliorating or treating dementia by administering a composition containing 2?-fucosyllactose. 2?-FL ameliorates brain damage caused by amyloid beta and neuroinflammation by suppressing or preventing accumulation of the amyloid beta, thus being highly effective in preventing, ameliorating and treating dementia.

Abstract: A novel pyrimidine compound of the following formula I, a solvate, a stereoisomer or a pharmaceutically acceptable salt thereof are disclosed. Compositions containing the pyrimidine compound, solvate, stereoisomer or pharmaceutically acceptable salt thereof and methods of preventing or treating tyrosine kinase domain mutant EGFR-overexpression-associated diseases are disclosed.

Abstract: An aspect of the present disclosure provides a bus bar as a winding in a core of a transformer includes multiple sub-bars arranged horizontally and connected in parallel so as to minimize an AC current in the transformer, and the sub-bars have different widths and thus resistances or impedances with respect to a current flowing through the sub-bars are the same. Another aspect of the present disclosure provides a method of designing a bus bar for resistance or impedance matching between multiple sub-bars included in the bus bar to share a current to minimize an AC current in the transformer. Another aspect of the present disclosure provides a transformer, for a DC-DC converter for use in a vehicle, which is manufactured by the method of designing a bus bar.

Abstract: A semiconductor device including: a gate structure in which conductive layers and insulating layers are alternately stacked; contact plug extending in a stacking direction of the insulating layers through the gate structure; first spacer layers each located between the conductive layer and the contact plug; and second spacer layers each located between the contact plug and the first spacer layer.

Abstract: Disclosed is fucosyllactose having antiviral activity and inhibitory activity against viral infection, and a method for preventing or treating a viral infection by administering a composition including fucosyllactose as an active ingredient to a subject in need thereof. It was found that 2?-fucosyllactose and 3-fucosyllactose, which are human milk oligosaccharides (HMOs), have antiviral activity, and in particular, 3-fucosyllactose in vitro and in vivo exhibits much higher antiviral activity and inhibitory activity against viral infection compared to 2?-fucosyllactose and is thus useful as an antiviral agent.

Abstract: A junction structure element, a method of manufacturing the same, and an in-memory computing device including the same are disclosed. The junction structure element may include: a first polarization layer containing a material having a ferroelectric characteristic of being polarized only horizontally; a second polarization layer disposed on the first polarization layer and containing a material having a ferroelectric characteristic of being polarized only vertically; a source electrode and a drain electrode each in contact with the first polarization layer and spaced apart from each other; and a gate electrode disposed on the second polarization layer.