Abstract: Proposed is a method of generating a model for predicting heart disease according to various exemplary embodiments of the present disclosure. The method includes obtaining a plurality of electrocardiogram data and generating the model for predicting heart disease on the basis of the plurality of electrocardiogram data. The generating of the model includes constructing a learning data set on the basis of the electrocardiogram data, and generating a model for predicting a risk of heart disease by performing training on one or more network functions on the basis of the learning data set, wherein the learning data set includes a first learning data set and a second learning data set which are classified for different training purposes, and the model for predicting the risk of heart disease stratifies and provides prediction information on the risk of future heart disease on the basis of a patient's electrocardiogram data.

Abstract: Provided is a hot-melt adhesive composition containing a polymer resin and a magnetic composite for a water treatment element, an adhesive film, and a water treatment element including the same.

Abstract: Provided is an image processing method including upscaling an input image to generate an upscaled image, obtaining a first feature map and a second feature map by inputting the upscaled image to a convolutional neural network and performing a convolution operation on the upscaled image with one or more kernels included in the convolutional neural network, obtaining a gain map by inputting the first feature map to a first convolutional layer, obtaining an offset map by inputting the second feature map to a second convolutional layer, and generating an output image, based on the upscaled image, the gain map, and the offset map, wherein the convolutional neural network is configured to be trained to reduce a difference between a hue of the input image and a hue of the output image.

Abstract: A wireless power reception device according to an embodiment of the present specification comprises: a power pickup circuit configured to receive wireless power from a wireless power transmission device by magnetic coupling with the wireless power transmission device at an operating frequency, and convert an AC signal generated by the wireless power into a DC signal; and a communication/control circuit for communicating with the wireless power transmission device by using in-band communication using the operation frequency and out-band communication using a frequency other than the operation frequency, wherein the communication/control circuit transmits access information of a Wi-Fi network connected to the wireless power reception device, to the wireless power transmission device by using the out-band communication.

Abstract: Disclosed in the present specification is a wireless power reception device comprising: a power pickup unit configured to receive wireless power from a wireless power transmission device by means of magnetic coupling with the wireless power transmission device at an operational frequency and convert an alternating current signal generated by the wireless power into a direct current signal; a battery configured to receive the direct current signal from the power pickup unit; and a communication/control unit configured to receive the direct current signal from the power pickup unit, perform a handover procedure from in-band communication using the operational frequency to out-band communication using a frequency other than the operational frequency, perform a procedure for selecting a priority display device on which charging status information about the battery is to be displayed through the out-band communication with the wireless power transmission device, and generate the charging status information.

Abstract: A bonding device includes a stage supporting a display panel including a first area through which a pad is exposed, a sensor disposed on the stage and facing the first area, and a handler disposing a circuit board on the first area. The handler includes a body supporting the circuit board and a rod connected to the body and selectively in contact with a second area of the circuit board overlapping the first area.

Abstract: A converter for an air conditioner includes a substrate, an inductor that is disposed in one side of the substrate and includes a core and a coil wound around the core, a switching element that is disposed in one side of the substrate and selectively controls a flow of a circuit, and a heat sink for absorbing heat generated from the switching element by contacting the switching element. A lead-in hole is formed in one side of the substrate, and at least a portion of the inductor is disposed in the lead-in hole, thereby quickly discharging the heat generated by the inverter and more efficiently using a space.

Abstract: An alignment device includes: a first stage; a plurality of base plates disposed on the first stage and on which a material is placed; and a plurality of second stages disposed under the first stage, and connected to the plurality of base plates, respectively, and capable of aligning each of the plurality of base plates in X, Y, and ? directions.

Abstract: A power converting apparatus includes: a rectifying unit configured to rectify an input AC power, a buck converter that is configured to step down a voltage of the rectified power and that is configured to output DC power having the step down voltage, a first inverter that is connected to an output terminal of the buck converter and that is configured to convert the DC power into AC power to drive a first motor, a second inverter that is connected to the output terminal of the buck converter, that is disposed in parallel to the first inverter, and that is configured to convert the DC power into AC power to drive a second motor, and a converter controller configured to control an output voltage of the DC power of the buck converter.

Abstract: Disclosed in the present application is provided a method of automating a dental crown design based on artificial intelligence, the method may include: acquiring a three-dimensional intra-oral scanner image acquired from a patient and a three-dimensional dental crown mesh image designed by a dental technician in correspondence with the intra-oral scanner image; preprocessing the acquired three-dimensional intra-oral scanner image and the three-dimensional dental crown mesh image designed by the dental technician in correspondence with the intra-oral scanner image; converting an input mesh model and an output mesh model into an input voxel image and an output voxel image, respectively; and generating an AI output voxel image corresponding to the input voxel image using the converted input voxel image and output voxel image as training data, and training an artificial neural network by comparing the generated AI output voxel image with the output voxel image included in the training data.

Abstract: A method of fabricating a display device may include disposing a display panel on a stage to be parallel to an XZ-plane defined by a horizontal X-axis and a vertical Z-axis, measuring a height of a first side surface of the display panel in a direction of the Z-axis, rotating the stage such that the first side surface is parallel to a reference horizontal line in case that a result of the measured height indicates that the first side surface includes an inclined surface, moving the display panel in a direction of the Z-axis such that a first pad disposed on the first side surface overlaps the reference horizontal line, and bonding a second pad of a printed circuit board with the first pad.

Abstract: Provided is a feed spacer having a three-layered structure, and a reverse osmosis membrane filter module including the same, where the feed spacer includes a first set of a plurality of strands that are positioned in parallel; a second set of a plurality of parallel strands provided to cross the first set; and a third set of a plurality of parallel strands positioned in parallel with a raw water flow direction, where at least one of the first set and the second set consists of strands having a smaller thickness than that of the strands constituting the third set.

Abstract: A processing system of a mobile device acquires an image of an object of a target color, wherein the image was captured by an integrated digital camera of the mobile device, calculates a first plurality of values that describes the target color, and wherein the calculating is based on an analysis of a pixel of the image, and identifies a first candidate color from among a plurality of candidate colors, wherein each candidate color in the plurality of candidate colors is associated with a second set of values that describes the each candidate color, and wherein the second set of values describing the first candidate color matches the first set of values more closely than any second set of values associated with another candidate color of the plurality of candidate colors.

Abstract: A display panel comprises: a pixel in a display area of the display panel, the pixel including: a light emitting device configured to emit light responsive to a driving current; a driving transistor configured to supply the driving current; and a plurality of switching transistors configured to control the supply of the driving current to the light emitting device by the driving transistor, wherein at least one of the plurality of switching transistors is configured to provide a path to ground through which an excitation current exits within the pixel.Accordingly, it is possible to improve the brightness phenomenon occurring due to an unintentionally increased amount of current in the pixel adjacent to the through hole, thereby the image quality may be improved.

Abstract: The present disclosure relates to a converter for an air conditioner. The converter includes a substrate; an inductor disposed in one side of the substrate, and comprising a core and a coil wound around the core; a switching element disposed in one side of the substrate, and selectively controlling a flow of a circuit; and a heat sink for absorbing heat generated from the switching element by contacting the switching element, wherein a lead-in hole is formed in one side of the substrate, and at least a portion of the inductor is disposed in the lead-in hole, thereby quickly discharging the heat generated by the inverter and more efficiently using a space.

Abstract: A bonding device includes: a bonding head configured to move in a vertical direction; a stage disposed under the bonding head and including a first portion, the first portion having a first plane surface facing the bonding head and a first support surface opposite to the first plane surface; and a supporter disposed under the stage and including a second support surface facing the first support surface, wherein the second support surface of the supporter has a recess portion having a first radius of curvature.

Abstract: Provided is a feed side spacer comprising a network structure, wherein the network structure includes a hexagonal eye, the hexagonal eye includes a pair of parallel portions parallel to a flow direction of a supply liquid, and an inclined portion disposed in a diagonal direction with respect to the flow direction of the supply liquid; the parallel portion has a length of 1 mm to 5 mm; the inclined portion has a length of 5.1 mm to 10 mm; and an angle formed by sides in contact with each other of the inclined portion is from 50° to 80°, and a separation membrane element comprising same.

Abstract: Provided is a hot-melt adhesive composition containing a polymer resin and a magnetic composite for a water treatment element, an adhesive film, and a water treatment element including the same.

Abstract: Provided is a feed spacer for reducing differential pressure of a reverse osmosis element, the feed spacer forming the reverse osmosis element, the feed spacer comprising a plurality of strands disposed in a mesh shape having predetermined intersection points, and wherein a vertical cross section of each of the strands has a rhombic shape such that a pressure loss of in the feed spacer is minimized by an effective flow of raw water at an interface of a reverse osmosis membrane, and a nozzle for forming the feed spacer.

Abstract: Provided is a reverse osmosis spacer and a reverse osmosis element with a high recovery rate, and, more particularly, to a reverse osmosis spacer and a reverse osmosis element with a high recovery rate, which are capable of increasing a flow rate of produced water and decreasing less a salt removal rate in the reverse osmosis element during an operation at a high recovery rate with a structure of the reverse osmosis spacer that comprises the reverse osmosis element.