Abstract: A coil electronic component may include a magnetic body having a first surface and a second surface opposing each other in a first direction, a third surface and a fourth surface opposing each other in a second direction intersecting the first direction, and a fifth surface and a sixth surface opposing each other in a third direction intersecting both the first and second directions and including a magnetic material, a coil embedded in the magnetic body, an external electrode disposed on the sixth surface of the magnetic body, and at least one connection electrode disposed within the magnetic body and connecting the coil and the external electrode and including an extension portion having a diameter greater than a diameter of a remaining portion of the connection electrode.

Abstract: A novel cross-linked copolymer is disclosed. The novel cross-linked copolymer can be preferably used as an anion exchange membrane (AEM) material for fuel cells because of its excellent mechanical properties, excellent stability against hydroxide ions, and high ion conductivity and hydration.

Abstract: A coil componenti includes: a body having a first surface, a second surface opposing the first surface in a first direction, and a plurality of side surfaces connecting the first surface and the second surface to each other; a support member disposed inside the body; and first and second coils disposed on opposite sides of the support member, in which the first coil includes a first coil layer, a first lead portion disposed between the first coil layer and the support member, and a first conductive via connecting the first coil layer and the first lead portion to each other, and the second coil includes a second coil layer, a second lead portion disposed between the second coil layer and the support member, and a second conductive via connecting the second coil layer and the second lead portion to each other.

Abstract: There is provided a method of decoding/encoding an image. The method of the present invention includes receiving a transform picture reference skip flag; determining whether the transform picture reference skip flag is on or off; and performing inter prediction on a current block on the basis of the transform picture reference skip flag.

Abstract: A coil component includes: a body having a first surface and a second surface opposing each other in a first direction, and a third surface and a fourth surface opposing each other in a second direction perpendicular to the first direction; a support member disposed inside the body and having one surface and another surface opposing each other, and a side surface connecting the one surface and the other surface to each other; a coil disposed on the support member 10 and including coil portions respectively having at least one turn and lead portions extending from respective outermost turns of the coil portions and bent toward the first surface; and external electrodes disposed on the first surface and connected to the respective lead portions.

Abstract: An image sensor includes an image generator including pixels and configured to generate image data having pixel values corresponding to the pixels, and a focus manager configured to generate a first phase detection image and a second phase detection image based on pixel values for phase detection pixels, to determine a first target region of interest including a preset object within regions of interest in the first phase detection image based on a result of performing first pixel value sum operations for pixels included in regions of interest, determine a second target region of interest corresponding to the first target region of interest in the second phase detection image, and to perform an autofocus operation based on a result of performing second pixel value sum operations for pixels in first and second target regions of interest.

Abstract: The present disclosure in some embodiments provides a product inspection method and a system based on deep learning for detecting a product defect. The present disclosure provides a product inspection method and system for detecting product defects by linking a predeveloped deep learning-based classification model to interwork with the existing product inspection system while fine-tuning the classification model to be maintained or supplemented by instantly correcting errors of the classification model, thereby improving the accuracy of product quality inspection.

Abstract: Provided is a surface acoustic wave device and a method of manufacturing the same. The surface acoustic wave device includes: a semiconductor support substrate; a modified substrate surface layer formed on a surface of the support substrate; a low acoustic velocity layer formed on the modified substrate surface layer; a piezoelectric layer formed on the low acoustic velocity layer; and a plurality of IDT electrodes disposed on the piezoelectric layer, wherein surface roughness of one side of the modified substrate surface layer is 0.2nm or lower.

Abstract: There is provided a method of decoding an image, the method comprising: decoding information for motion information prediction of a current block from a bitstream, predicting motion information of the current block based on the information, refining motion information of the current block by using the decoded information and the predicted motion information of the current block and reconstructing the current block based on the refined motion information of the current block.

Abstract: A spectroscopic analysis method having improved accuracy and correlation, a method for fabricating a semiconductor device using the same, and a substrate process system using the same are provided. The spectroscopic analysis method includes receiving plasma light emitted from plasma to generate an emission spectrum, detecting n (here, n is a natural number of 2 or more) peak wavelengths from the emission spectrum, generating a plurality of correlation factor time series from correlation factors between the peak wavelengths, filtering the plurality of correlation factor time series, and analyzing the plasma, using the filtered correlation factor time series.

Abstract: The present disclosure in some embodiments provides an artificial intelligence or AI-based document classification apparatus and method for providing, based on a hierarchical attention network (HAN) and a semantic analysis technique, an evaluation of a document, and an explainable basis or supporting data for the evaluation, thereby generating an evaluation index for the document.

Abstract: An image encoding/decoding method and apparatus are provided. An image encoding method performed by an image encoding apparatus may comprise determining an intra-prediction mode of a current block, configuring a reference sample of intra prediction by using at least one of a neighbor pixel of the current block in a current picture and a pixel of a reference picture, and performing intra prediction for the current block based on the intra-prediction mode and the reference sample.

Abstract: Disclosed is a marker tracking method in a marker tracking system for tracking a marker in augmented reality, the method including a process of creating marker information necessary for estimating a pose of the marker, and a process of estimating the pose of the marker on the basis of the marker information. By providing the marker tracking method in augmented reality using dense image alignment, it is possible to guarantee high tracking accuracy even with a single camera and eliminate any restriction in the tracking area in the case of using a plurality of cameras.

Abstract: A substrate processing apparatus includes a process chamber providing a process space, a stage located in the process chamber and configured to support a substrate, a window coupled to a side of the process chamber, and a scintillator layer coupled to one side surface of the window. The scintillator layer covers a portion of the one side surface of the window which is less than the full window surface. A second surface corresponding to another portion of the one side surface of the window is exposed. Light emitted by a plasma in the process space passes through the window and is collected by an optical system and analyzed. Ultraviolet light passing through the scintillator is converted to longer wavelength, generally visible, light. Comparing the light passing through the bare window with the light passing through the scintillator layer enables analysis of the plasma.

Abstract: Disclosed herein is an image encoding/decoding method. The method of decoding the image includes structuring a motion information candidate list of a current block, selecting a first motion information candidate used for prediction of a first subblock in the current block from the motion information candidate list, selecting a second motion information candidate used for prediction of a second subblock in the current block from the motion information candidate list, generating a prediction sample of the first subblock by performing inter prediction with respect to the first subblock based on the first motion information candidate, and generating a prediction sample of the second subblock by performing inter prediction with the second subblock based on the second motion information candidate. The first and second motion information candidates are any one of candidates in first and second prediction directions in the motion information candidate list, respectively.

Abstract: A coil component according to an aspect of the present disclosure includes a coil component having a body including a first surface and a second surface opposing each other in a first direction, and a third surface and a fourth surface connecting the first surface to the second surface and opposing each other in a second direction; a coil disposed in the body; an external electrode disposed on the body and connected to the coil; and a first heat dissipation portion disposed on the first surface, wherein the body includes a groove disposed in a region between the first heat dissipation portion and the external electrode.

Abstract: A battery pack assembly for an electrified vehicle includes a first battery cell, a second battery cell and a first spacer disposed intermediate the first and second battery cells. The first spacer includes a first layer of material disposed between a first and second backing plate. The first layer of material defines a plurality of passages formed therein having a first geometric shape. The first layer of material is formed of a first polymer. A first plurality of filler members are disposed within the respective plurality of passages and define a second geometric shape. The plurality of filler members are formed of a second polymer. The first and second polymers are distinct.

Abstract: An image encoding/decoding method and apparatus is provided. The method of decoding an image includes decoding at least one of prediction mode information of a neighbor block of a current block and length information of the current block, deriving an intra prediction mode of the current block into a predetermined mode using the decoded information, and reconstructing the current block based on the intra prediction mode of the current block.

Abstract: A coil component, may include: a body including a first surface and a second surface facing each other in a first direction, and a third surface connecting the first surface and the second surface; a support member disposed within the body; a coil disposed on the support member, and including a coil pattern having at least one turn and a lead-out portion extending from an outer end of the coil pattern to the first surface or the second surface; and an electrode 10 portion extending from the lead-out portion externally of the body and disposed on the body, and having an average thickness smaller than the average thickness of the lead-out portion.

Abstract: A solid-state battery module includes a housing, a pre-compressed solid-state battery cell stack disposed within the housing, and first and second opposed interior surfaces facing and compressing the pre-compressed solid-state battery cell stack therebetween. At least one of the first and second interior surfaces is curved and configured to increase compression in a low pressure central area of the pre-compressed solid-state battery cell stack to facilitate providing an even distribution of pressure across the pre-compressed solid-state battery cell stack.