Abstract: Provided are a system for recommending related data based on similarity, and a method thereof, the system including: a data collection device; an event extraction device; a data cleansing device; an event vector generation device; an artificial intelligence learning device; and a similar data recommendation device. The present disclosure is directed to providing a system for recommending related data based on similarity and a method thereof, wherein unstructured open data on a webpage is collected to automatically generate an event label for determining a similarity relation, and an artificial intelligence (AI)-based model is trained to group and recommend semantically similar related data, thereby effectively helping users including data scientists who want to see meaningful results through open data.

Abstract: The present disclosure relates to a blood perfusion device, and more specifically to a blood perfusion device which includes an anti-mtFP antibody to remove mtFP, thereby blocking the binding of mtFP to formyl peptide receptor 1 (FPR1) on the PMN membrane by removing the mtFP, and is capable of suppressing the occurrence of secondary infection in hospital by restoring the chemotaxis of polymorphonuclear leukocytes (PMN). The present disclosure can reduce late death and improve long-term survival by improving the clinical course of sepsis patients recovering after the acute phase, and it is expected to improve long-term survival by suppressing the occurrence of secondary infections in hospital for patients who require long-term hospitalization in the intensive care unit or hospital room, such as severe trauma patients, organ transplant patients and patients surviving after cardiac arrest.

Abstract: The present disclosure relates to a portable printer including a main body in a portable form which is capable of accommodating a cartridge having a nozzle for delivering a printing material to a target having a soft or hard surface, a seating part which is provided to be exposed to an outside from a lower portion of the main body to face the surface of the target and at least partially surrounds the nozzle, a roller provided respectively at the front and rear of the nozzle at the lower portion of the main body with respect to a direction in which the main body moves along the surface of the target to deliver the printing material to the target, and a printing adjustment unit configured to adjust a height difference between the nozzle and the roller to adjust a height difference between the nozzle and the surface of the target.

Abstract: The present invention pertains to a novel lappaconitine derivative, a method for producing same, and a pharmaceutical use thereof using osteogenesis-promoting activity. The lappaconitine derivative induces the differentiation of stem cells into osteoblasts, increases bone mineral density when administered to animal models of osteoporosis, and induces bone formation in animal models of bone fracture, and thus can be advantageously used for preventing, ameliorating, or treating bone-related diseases such as osteoporosis, as well as treating non-disease fractures caused by physical trauma.

Abstract: The present invention relates to a novel lappaconitine derivative and a pharmaceutically acceptable salt thereof, a preparation method therefor, and a medical use thereof using osteogenesis-promoting activity. The lappaconitine derivative induces the differentiation of stem cells into preosteoblasts, and increases bone density when administered to an osteoporosis animal model, and induces osteogenesis, and thus can be effectively used for preventing, alleviating, or treating bone-related diseases such as osteoporosis.

Abstract: The present invention relates to polyester polyol and polyurethane prepared from the polyester polyol, the polyester polyol being prepared from an acid component containing at least one type of pure isophthalic acid (PIA) and phthalic anhydride (PA) and an alcohol component represented by chemical formula 1: HO-L3-OH??[Chemical Formula 1] L3 is a straight or branched chain alkylene group having 2 to 6 carbon atoms substituted or unsubstituted with a hydroxyl group; or a straight or branched chain ether group having 2 to 6 carbon atoms substituted or unsubstituted with a hydroxyl group. The polyester polyol according to the present invention has excellent storage stability and compatibility, and the polyurethane prepared using the polyester polyol has excellent flame retardancy and dimensional stability.

Abstract: A semiconductor device includes a flip flop cell. The flip flop cell is formed on a semiconductor substrate, includes a flip flop circuit, and comprises a scan mux circuit, a master latch circuit, a slave latch circuit, a clock driver circuit, and an output circuit. Each of the scan mux circuit, the master latch circuit, the slave latch circuit, the clock driver circuit, and the output circuit includes a plurality of active devices which together output a resulting signal for that circuit based on inputs, is a sub-circuit of the flip flop circuit, and occupies a continuously-bounded area of the flip flop circuit from a plan view. At least a first sub-circuit and a second sub-circuit of the sub-circuits overlap from the plan view in a first overlap region, the first overlap region including part of a first continuously-bounded area for the first sub-circuit and part of a second continuously-bounded area for the second sub-circuit.

Abstract: A method for manufacturing a semiconductor memory device comprises providing a substrate, etching a portion of the substrate that forms a trench therein, forming an element isolation film that fills the trench and defines an active area, herein the element isolation film includes a first liner that covers an inner sidewall and a bottom surface of the trench, wherein the first liner is recessed and exposes a corner portion of the substrate, doping nitrogen into the substrate, and forming a pre-gate insulating film that extends along and on the exposed corner portion of the substrate and an upper surface of the substrate. The pre-gate insulating film includes a first portion on the upper surface of the substrate, and a second portion on the corner portion of the substrate. A thickness of the first portion is less than a thickness of the second portion.

Abstract: A method of matching people using a matching server includes: extracting a member profile information of a member; receiving selection data of an event; receiving selection data of a desired location; determining whether the event will occur at the desired location in the future; receiving second selection data of the event; receiving a photo of the member; receiving adjustment data; receiving filter data containing a condition of the member that matches with one or more conditions of one or more other members; outputting display data that identifies the one or more other members; receiving selection data associated with choosing the one or more other members by the member; determining whether the one or more other members has chosen the member for matching; determining one or more matches between the member and the one or more other members; and outputting notification data.

Abstract: Provided are a system for recommending related data based on similarity, and a method thereof, the system including: a data collection device; an event extraction device; a data cleansing device; an event vector generation device; an artificial intelligence learning device; and a similar data recommendation device. The present disclosure is directed to providing a system for recommending related data based on similarity and a method thereof, wherein unstructured open data on a webpage is collected to automatically generate an event label for determining a similarity relation, and an artificial intelligence (AI)-based model is trained to group and recommend semantically similar related data, thereby effectively helping users including data scientists who want to see meaningful results through open data.

Abstract: Disclosed are a novel Lactobacillus fermentum) E4 strain isolated from Kimchi which is a traditional Korean fermented food and a mass production method for the strain. The Lactobacillus fermentum E4 strain is verified to be a safe and useful probiotic strain through acid tolerance, bile acid tolerance, gelatin liquefaction, and urease tests. In addition, high DPPH free radical scavenging (%) associated with antioxidant activity was observed, and reduction in cytokines Iinterleukin-1? (IL-1?), Iinterleukin-8 (IL-8), Iinterleukin-6 (IL-6), and Toll-like receptor (TLR4), which are associated with an inflammatory response, was observed.

Abstract: There is provided a cosmetic vessel. The cosmetic vessel includes an airless pump configured to discharge cosmetics accommodated therein by using a piston that rises in a cylinder, a discharge plate provided at one side of the airless pump and having at least one discharge hole, and a guide unit provided between the airless pump and the discharge plate. A lower end of the guide unit is combined with the piston and rises or falls in a state of being integrated with the piston.

Abstract: A semiconductor device includes a substrate including a first active region and a second active region, the first active region having a conductivity type that is different than a conductivity type of the second active region, and the first active region being spaced apart from the second active region in a first direction, gate electrodes extending in the first direction, the gate electrodes intersecting the first active region and the second active region, a first shallow isolation pattern disposed in an upper portion of the first active region, the first shallow isolation pattern extending in the first direction, and a deep isolation pattern disposed in an upper portion of the second active region, the deep isolation pattern extending in the first direction, and the deep isolation pattern dividing the second active region into a first region and a second region.

Abstract: Disclosed is a semiconductor device comprising a logic cell that is on a substrate and includes first and second active regions spaced apart from each other in a first direction, first and second active patterns that are respectively on the first and second active regions and extend in a second direction intersecting the first direction, gate electrodes extending in the first direction and running across the first and second active patterns, first connection lines that are in a first interlayer dielectric layer on the gate electrodes and extend parallel to each other in the second direction, and second connection lines that are in a second interlayer dielectric layer on the first interlayer dielectric layer and extend parallel to each other in the first direction.

Abstract: Disclosed is a semiconductor device comprising a logic cell including first and second active regions spaced apart in a first direction on a substrate, first and second active patterns on the first and second active regions and extend in a second direction, first and second source/drain patterns on the first and second active patterns, gate electrodes extending in the first direction to run across the first and second active patterns and arranged in the second direction at a first pitch, first lines in a first interlayer dielectric layer on the gate electrodes and each electrically connected to the first source/drain pattern, the second source/drain pattern, or the gate electrode, and second lines in a second interlayer dielectric layer on the first interlayer dielectric layer and extending parallel to each other in the first direction.

Abstract: A semiconductor device includes a standard cell, which includes first to fourth active areas that are extended in a first direction, first to fourth gate lines that are extended in a second direction perpendicular to the first direction over the first to fourth active areas and are disposed parallel to each other, a first cutting layer that is disposed between the first active area and the second active area and separates the second and third gate lines, a second cutting layer that is disposed between the third active area and the fourth active area and separates the second and third gate lines, a first gate contact that is formed on the second gate line separated by the first cutting layer and the second cutting layer, and a second gate contact that is formed on the third gate line separated by the first cutting layer and the second cutting layer.

Abstract: A scan flip-flop includes an input unit and a flip-flop. The input unit is configured to select one signal from among a data input signal and a scan input signal to supply the selected one signal as an internal signal according to an operation mode. The flip-flop is configured to latch the internal signal according to a clock signal. The flip-flop includes a cross coupled structure that includes first and second tri-state inverters which share a first output node and face each other.

Abstract: A cosmetic vessel may include a vessel body including an inner case configured to accommodate cosmetics and having an inlet, and an outer case configured to accommodate the inner case therein and having an opening in a top thereof, a cap part coupled to the open top of the outer case, a discharge means coupled to the inlet and configured to discharge the cosmetics to an outside through a suction pipe extending to a bottom surface of the inner case, and a discharge part moving downwards to operate the discharge means and configured to transmit the cosmetics discharged from the discharge means to the outside.

Abstract: A standard cell of an IC includes a cell area including a transistor configured to determine a function of the standard cell; a first dummy area and a second dummy area respectively adjacent to two sides of the cell area in a first direction; and an active area extending in the first direction across the cell area, the first dummy area, and the second dummy area. The active area includes a first active area and a second active area spaced apart from each other in a second direction perpendicular to the first direction and extend parallel to each other in the first direction. At least one of the first active area and the second active area provided in the first dummy area is biased, and at least one of the first active area and the second active area provided in the second dummy area is biased.

Abstract: Disclosed is a semiconductor device including a substrate with first and second regions adjacent to each other in a first direction, and first to third gate electrodes extending from the first region toward the second region. Each of the first and second regions includes a PMOSFET region and an NMOSFET region. The first to third gate electrodes extend in the first direction and are sequentially arranged in a second direction different from the first direction. The first and third gate electrodes are supplied with a first signal. The second gate electrode is supplied with a second signal that is an inverted signal of the first signal. The first gate electrode includes a first gate of the first region and a first gate of the second region. The first gates are aligned and connected with each other in the first direction.