Abstract: A semiconductor device may include an access line, a variable resistance layer, an electrode located between the access line and the variable resistance layer, and a barrier structure located between the access line and the electrode and including an amorphous barrier. The barrier structure may further include a diffusion barrier, and the amorphous barrier has a resistivity higher than that of the diffusion barrier.

Abstract: Provided is a method and apparatus for measuring fat content using a computed tomography (CT) image. The fat content measurement apparatus trains a fat prediction model by using learning data including a CT image or noise image for learning and generates a fat distribution image to be used for fat content measurement by the fat prediction model having completed learning upon receiving a CT image for diagnosis.

Abstract: An apparatus, method, and system for displaying an ultrasound image based on mixed reality are described. The method of displaying an ultrasound image based on mixed reality according to an exemplary embodiment includes obtaining the ultrasound image captured through an ultrasound device; obtaining localization information of a probe of the ultrasound device; converting the ultrasound image into a composite image to be output based on the mixed reality; and outputting the composite image by overlaying the composite image on a reference image captured to include the probe.

Abstract: The present invention relates to a method for detecting a void in a concrete composite member covered with a steel plate using a thermal image, and a method for managing the construction of a concrete composite member covered with a steel plate by applying same. According to the present invention, since the presence of the void is determined based on the steel plate surface temperature measured using the thermal image during the construction of the concrete composite member covered with the steel plate, the void generation may be precisely expected.

Abstract: A method and an apparatus for training an AI model, including generating a first keyword dataset and a second keyword dataset, pre-training the AI model using the first keyword dataset; and training the pre-trained AI model using the second keyword dataset are provided.

Abstract: An image segmentation method and apparatus are provided. The image segmentation apparatus inputs an image into a deep learning model to obtain a plurality of probability maps, and, based on the plurality of probability maps, identifies a plurality of objects in the image. Here, the plurality of probability maps include prediction values of the deep learning model indicating a probability that each pixel of the image belongs to a plurality of combinations defined as regions of at least two objects among the plurality of objects.

Abstract: The ring assembly for a substrate processing apparatus, in which a plasma process is performed, of the present invention comprises an inner ring, in which a first plasma region is formed, an outer ring provided outside the inner ring, in which a second plasma region with a lower plasma distribution than the first plasma region is formed, and a cover ring provided on an upper surface of the outer ring, having a thickness smaller than that of the inner ring, and made of a material that has a lower etching reaction to plasma than the outer ring.

Abstract: A high-density capacitor and a method for manufacturing the same are disclosed. The high-density capacitor includes a metal-oxide-semiconductor (MOS) capacitor having a silicon layer with a dopant concentration of at least 1×1020 cm-3; a first dielectric layer formed on above the silicon layer, and a first metal layer formed above the first dielectric layer.

Abstract: A battery pack includes a cell unit stack in which a plurality of cell units are stacked; a pack case accommodating the cell unit stack in an internal space; and a side wall located at an end of the cell unit stack in the internal space of the pack case and configured to support the pack case. The plurality of cell units are stacked in at least one direction within the cell unit stack, and the cell unit includes one or more pouch-type battery cells and a cell cover configured to at least partially surround the pouch-type battery cells.

Abstract: An electrode assembly is manufactured in a process in which a positive electrode and a negative electrode are alternately stacked and a separator is positioned between the positive electrode and the negative electrode. The positive electrode is disposed above a first separator in a first step. A second separator is disposed above the positive electrode to cover the positive electrode in a second step. A negative electrode is disposed above the second separator in a third step. A third separator is disposed above the negative electrode to cover the negative electrode in a fourth step. In the first step and the third step, a laser beam is irradiated to indicate positions at which the positive electrode and the negative electrode are disposed.

Abstract: Disclosed are an intra prediction method of a chrominance block using a luminance sample and an apparatus using the same. An image decoding method comprises the steps of: calculating an intra prediction mode of a chrominance block on the basis of an LM mapping table when the chrominance block uses an LM; and generating a prediction block for the chrominance block on the basis of the calculated intra prediction mode of the chrominance block. When intra prediction mode information of chrominance blocks are decoded, mutually different tables are used depending on whether or not an LM is used, so that encoding and decoding can be performed without an unnecessary waste of bits.

Abstract: Provided is a battery pack and a vehicle including the same. The battery pack includes a plurality of pouch-type battery cells, a pack case having an inner space in which the plurality of pouch-type battery cells are accommodated, and a cell cover at least partially surrounding and supporting at least some of the plurality of pouch-type battery cells. The cell cover includes a first cover portion covering one side surface of at least one of the plurality of battery cells, a second cover portion covering the other side surface of at least one of the plurality of battery cells, and a third cover portion connecting the first cover portion to the second cover portion and covering an upper end portion of the at least one battery cell. A first venting hole through which gas or flame is discharged is formed in at least one portion of the third cover portion.

Abstract: The present invention involves removing container covers within a controlled environment enclosure without using gloves. Apparatus has articulated arm apparatus and gripping apparatus and may further comprise controller. Articulated arm apparatus may be configurable for holding and moving container in three dimensions; and gripping apparatus may be configured for gripping and/or moving container cover sealing the container. Method comprises moving container using articulated arm apparatus while holding gripping area of container cover substantially stationary using gripping apparatus, optionally moving the gripping apparatus. Apparatus may further comprise sensor configured for supplying information to controller for determining location of container cover gripping area and orientation of container cover. Method may further comprise inspecting container cover using sensor. Container may be moved along path and within space determined by controller.

Abstract: A system for driving a digital side mirror for vehicles, includes a moving case accommodating a camera for photographing the area surrounding the rear and the sides of a vehicle which is mounted in a housing and in a guide pipe mounted to a vehicle panel to be movable forwards and backwards thereof, wherein the camera accommodated in the moving case is controlled to photograph the area surrounding the rear and the sides of the vehicle even when the moving case is moved backwards and received in the housing and the guide pipe, facilitating a user to easily monitor the area surrounding the rear and the sides before turning on the vehicle or after turning off the vehicle.

Abstract: Provided is a sustained-release lipid pre-concentrate in the form of a lipid solution, including an unsaturated fatty acid having 14 to 20 carbon atoms (C14˜C20); a phospholipid; and ?-tocopherol acetate, wherein the sustained-release lipid pre-concentrate is free of diacyl glycerol and sorbitan unsaturated fatty acid ester; and forms a liquid crystal in an aqueous medium. Further provided is a sustained-release injectable pharmaceutical composition in the form of a lipid solution, including the pre-concentrate and a pharmacologically active substance, wherein the sustained-release injectable pharmaceutical composition is free of diacyl glycerol and sorbitan unsaturated fatty acid ester.

Abstract: A foldable display set may include: a foldable display device; and a holding system on a rear surface of the foldable display device and configured to fold and unfold the foldable display device. The holding system may include: a motor configured to generate a rotational force; a rotational arm configured to be rotated by the rotational force of the motor to fold and unfold the foldable display device; a fixing plate spaced apart from the rotational arm with the foldable display device in an unfolded state; a moving plate on the fixing plate and configured to be moved with respect to the fixing plate by the rotational arm; and a magnetic unit fixed on the moving plate. The foldable display device in a folded state may be fixed to the magnetic unit via a magnetic force.

Abstract: Provided are a carbon dioxide absorbing composition including an ionic material containing a spiro ammonium cation and a method of separating carbon dioxide using the same, and the carbon dioxide absorbing composition of the present disclosure has high thermal and chemical stability and excellent carbon dioxide absorption effect. In addition, the method of separating carbon dioxide using the carbon dioxide absorbing composition is very effective for desorption of carbon dioxide, and is a very economical method since it allows repeated use of the carbon dioxide absorbing composition.

Abstract: A shaver is proposed. The shaver may include a handle for gripping by a user, a power generation unit, attached to the handle, for generating rotational power, and a power transmission unit which rotates by means of the rotational power. The shaver may also include a cartridge comprising a blade housing in which one or more blades are seated, and a power reception unit, on one surface of the cartridge so as to allow contact with the power transmission unit, for moving the blade housing linearly in accordance with the rotation of the power transmission unit. The cartridge may be coupled to the handle so as to allow pivoting around the pivot axis which is perpendicular to the rotational axis of the rotational power generated by the power generation unit, and the pivot axis may be established so as to penetrate the power transmission unit.

Abstract: Provided are a carbon dioxide absorbing composition comprising an ionic material comprising a cyclic ammonium cation and a method of separating carbon dioxide using the same, and the carbon dioxide absorbing composition of the present disclosure has high thermal and chemical stability and excellent carbon dioxide absorption effect. In addition, the method of separating carbon dioxide using the carbon dioxide absorbing composition is very effective for desorption of carbon dioxide, and is a very economical method since it allows repeated use of the carbon dioxide absorbing composition.

Abstract: Disclosed are an AR optical system for measurement of ocular dyskinesia with improved quality of photographed images, and an AR apparatus including the same. According to one aspect of the present disclosure, there are provided an AR optical system for measurement of ocular dyskinesia with improved quality of photographed images by resolving the problem of uneven brightness and darkness occurring in the images due to structural problems, and an AR apparatus including the same.