Abstract: A liquefied gas storage tank includes a corner block disposed on a corner portion, wherein the corner block includes a lower block, an upper block and an upper connecting block, the upper block includes a first inner fixing unit and a second inner fixing unit respectively provided inside a first surface and a second surface, bonded and connected to a secondary barrier, and each having a structure in which a primary inner plywood, a primary corner insulating material, and a primary outer plywood are stacked, and an inner bent portion installed at a corner spatial portion between the first inner fixing unit and the second inner fixing unit, and both side surfaces of the inner bent portion that are perpendicular to the secondary barrier each have a height reduced from a total height of each of the first and second inner fixing units.

Abstract: Provided a semiconductor memory device. The semiconductor memory device includes a substrate, a gate electrode on the substrate, a bit line on the substrate, a cell semiconductor pattern on a side of the gate electrode and electrically connected to the bit line, a capacitor structure including a first electrode electrically connected to the cell semiconductor pattern, a second electrode on the first electrode, and a capacitor dielectric film between the first electrode and the second electrode, a bit line strapping line spaced apart from the bit line in the second direction, and electrically connected to the bit line, a bit line selection line between the bit line and the bit line strapping line, and a selection semiconductor pattern between the bit line and the bit line strapping line and electrically connected to all of the bit line, the bit line strapping line, and the bit line selection line.

Abstract: Provided is a novel compound capable of improving the luminous efficiency, stability and life span of a device, an organic electric element using the same, and an electronic device thereof.

Abstract: One or more embodiments relate to a cellulose acetate tow, a filter including the same, and an aerosol generating article including the filter.

Abstract: Methods and systems for executing tracking and monitoring manufacturing data of a battery are disclosed. One method includes: receiving, by a server system, sensing data of the battery from a sensing system; generating, by the server system, mapping data based on the sensing data; generating, by the server system, identification data of the battery based on the sensing data; generating, by the server system, monitoring data of the battery based on the sensing data, the identification data, and the mapping data; and generating, by the server system, display data for displaying a simulated electrode of the battery on a graphical user interface based on the monitoring data of the battery.

Abstract: The liquefied gas storage tank includes a primary barrier, a primary insulation wall, a secondary barrier, and a secondary insulation wall. In a state where unit elements are arranged adjacent to each other, each of the unit elements being formed by stacking the secondary insulation wall, the secondary barrier, and a fixed insulation wall which is a part of the primary insulation wall, the primary insulation wall may comprise: a connection insulation wall provided in the space between the adjacent fixed insulation walls; first slits formed between the fixed insulation walls and the connection insulation wall when the connection insulation wall is inserted and installed between the adjacent fixed insulation walls; a plurality of second slits formed in a lengthwise direction and a widthwise direction of the fixed insulation walls; and a first insulating filler material for filling the first slits.

Abstract: Disclosed is a method and apparatus for detecting anomalies in a system log on the basis of self-supervised learning, using a language model. The method comprises performing preprocessing on the system log, generating a normal token sequence having a preset length by concatenating tokenized log lines of the system log, generating an abnormal token sequence using the normal token sequence, calculating an anomaly score for a determination target token sequence using a sentence classification model, and determining the token sequence as an abnormal system log when the calculated anomaly score is greater than a threshold value.

Abstract: Provided is a meta information extraction device of an object for artificial intelligence art psychological test and an art psychological analysis system and method using the same. The meta information extraction device extracts an object and meta information of the object from picture data by means of training of an artificial intelligence model, and analyzes picture data of a user who is a test taker with a combination of meta information to analyze a psychological state of the user.

Abstract: A device for generating data for art-based psychoanalysis according to one embodiment of the present disclosure may include: a user interface which provides a user, i.e., an examinee with an interactive environment; a first drawing analysis part which is subjected to learning using a first artificial intelligence model, analyzes drawing data which the user input through the user interface to crop regional data of interest from the drawing data, and compresses the data of a region of interest or uncompresses the compressed data of a region of interest to restore the drawing data; a storing part which stores labeling information of the size, location and angle of an object included in the compressed data of a region of interest; and a second drawing analysis equipped with a second artificial intelligence model that partially augments an object of an art-based psychoanalytic element included in the drawing data, followed by learning.

Abstract: Disclosed is an oral pharmaceutical composition for preventing or treating dry eye syndrome, which comprises rebamipide or a prodrug thereof, or a pharmaceutically acceptable salt thereof, as an active ingredient. The compounds can treat dry eye syndrome via oral route, and can be thus employed safely and conveniently compared to conventional eye drops.

Abstract: Disclosed are a novel rebamipide prodrug, a method for preparing the same, and use thereof. Also, a pharmaceutical composition comprising the novel rebamipide prodrug as an active ingredient is provided. The rebamipide prodrug is increased 25-fold in absorption rate compared to rebamipide itself, and can be applied to the prophylaxis or therapy of gastric ulcer, acute gastritis, chronic gastritis, xerophthalmia, cancer, osteoarthritis, rheumatoid arthritis, or obesity.

Abstract: A system for controlling a smart microphone includes a smart microphone configured to receive and transfer a voice of a user, the smart microphone including a plurality of buttons, a control server configured to, when the voice of the user is received through the smart microphone, convert the voice into a text, extract text, matching a command stored in a command database (DB), as a command from a converted text, and transfer a function corresponding to the extracted command to the user terminal, and a user terminal configured to receive a command from the control server to execute a function corresponding to the received command.

Abstract: A system for controlling a smart microphone includes a smart microphone configured to receive and transfer a voice of a user, the smart microphone including a plurality of buttons, a control server configured to, when the voice of the user is received through the smart microphone, convert the voice into a text, extract text, matching a command stored in a command database (DB), as a command from a converted text, and transfer a function corresponding to the extracted command to the user terminal, and a user terminal configured to receive a command from the control server to execute a function corresponding to the received command.

Abstract: Provided is a method for repairing one or more defective memory cells of a semiconductor memory device by a system management interrupt and a basic input/output system service routine. In the method, when an error has occurred in data read from the semiconductor memory device, the system management interrupt is generated to invoke the basic input/output system service routine. During execution of the basic input/output system service routine, a repair task is performed to one or more defective memory cells causing a read error in the semiconductor memory device using spare memory cells.

Abstract: Provided are a watermark insertion apparatus and method. The watermark insertion method includes acquiring content through upload by a user, storing the uploaded content, receiving a content conversion request from a user or a manager, determining whether content for which content conversion has been requested is video or an image, converting the content according to the determined content kind, and inserting watermark suitable for the content kind into the converted content.

Abstract: Disclosed is an oral pharmaceutical composition for preventing or treating dry eye syndrome, which comprises rebamipide or a prodrug thereof, or a pharmaceutically acceptable salt thereof, as an active ingredient. The compounds can treat dry eye syndrome via oral route, and can be thus employed safely and conveniently compared to conventional eye drops.

Abstract: Provided is a method for repairing one or more defective memory cells of a semiconductor memory device by a system management interrupt and a basic input/output system service routine. In the method, when an error has occurred in data read from the semiconductor memory device, the system management interrupt is generated to invoke the basic input/output system service routine. During execution of the basic input/output system service routine, a repair task is performed to one or more defective memory cells causing a read error in the semiconductor memory device using spare memory cells.

Abstract: The present invention relates to an intracellular viral vector delivery method employing an iron ion/viral vector composite. The iron ion/viral vector composite according to the present invention is not dependent on the expression of CAR and so improves the efficiency of delivery of viral vectors and gene expression in cells of diverse types, and has an outstanding virus-neutralizing antibody escape performance, exhibits little cytotoxicity and is outstandingly stable even when subjected to iron ion processing at low concentration, and hence can be used to advantage in recombinant viral vaccine compositions.