Abstract: Provided is a multilayer ceramic capacitor and a method of manufacturing the same. The multilayer ceramic capacitor includes a capacitor body including a dielectric layer and an internal electrode layer, and an external electrode disposed outside the capacitor body. The dielectric layer includes barium titanate-based main ingredient including barium (Ba) and titanium (Ti), and gallium (Ga)Peak intensity ratio of Ba/Ga (IBa/IGa), obtained by TEM-EDS analysis of a region from an interface between the dielectric layer and the internal electrode layer to a depth surface of 10 nm to 500 nm into the dielectric layer, is 1.0 to 5.0.

Abstract: According to various embodiments, a multi-link device (MLD) operating in a plurality of links can receive a PPDU through a first link from among the plurality of links. The PPU can include a first information field related to a second link that is differentiated from the first link. The first information field related to a second link can include a second information field related to a link identifier of a second link and a third information field related to whether all pieces of element information related to a second link is included in the PPDU.

Abstract: A method of fabricating a semiconductor device is provided. The method includes: forming a mold structure, in which sacrificial layers and insulating layers are alternately stacked, on a substrate; forming trenches to penetrate the mold structure; forming first sacrificial patterns in the trenches; forming a first supporting layer on the mold structure and the first sacrificial patterns; forming vertical structures to penetrate the first supporting layer and the mold structure; forming a second supporting layer on the first supporting layer and on the vertical structures; forming openings to penetrate the first and second supporting layers and to expose the first sacrificial patterns; removing the first sacrificial patterns through the openings; and replacing the sacrificial layers with electrodes.

Abstract: A vehicle and a method of controlling the vehicle are configured to operate only essential loads of the vehicle in an emergency driving situation. The vehicle includes at least one essential electronic device belonging to a first load class, at least one general electronic device belonging to a second load class, a power supply system configured to supply power to the at least one essential electronic device and the at least one general electronic device, a switch configured to switch an electrical connection between the power supply system and the at least one general electronic device, and a controller configured to control the switch, where the controller is configured to control the switch to turn on or off the power supply to the at least one general electronic device based on a power state of the power supply system and a predicted driving distance to a destination.

Abstract: An antenna assembly is provided. The antenna assembly includes a first flexible printed circuit board (FPCB) for multiple first antennas, a second flexible printed circuit board (FPCB) for multiple second antennas, a metal plate including multiple holes, a first adhesive material layer for bonding between the metal plate and the first FPCB, and a second adhesive material layer for bonding between the metal plate and the second FPCB, wherein the metal plate is disposed such that the multiple first antennas are located in the multiple holes, respectively and the multiple second antennas to be located in the multiple holes, respectively.

Abstract: A mobile display device includes a first display device that provides images to a user's left eye, a second display device that provides images to the user's right eye, a display device housing that accommodates the first display device and the second display device, and a housing cover that covers the display device housing and includes a first eyepiece aligned with the first display device and a second eyepiece aligned with the second display device. Each of the first display device and the second display device includes a display panel and a circuit board disposed at one end of the display panel and that includes a driver circuit. The circuit board of the first display device and the circuit board of the second display device are symmetrically arranged with respect to a center of the housing cover located between the first eyepiece and the second eyepiece.

Abstract: Provided is a display device including a display panel defining a display region and a non-display region, and including a base layer, a light-emitting element layer above the base layer and including a light-emitting element, and an organic encapsulation layer above the light-emitting element and including a protrusion protruding along a thickness direction of the display panel, at least partially overlapping the display region, and configured to refract a portion of light generated in the display region, an input-sensing unit above the display panel, and including a sensing electrode overlapping the display region, and a signal line connected to the sensing electrode, and a window above the input-sensing unit, and including an optically transparent base substrate, the input-sensing unit or the window including an optical structure overlapping the protrusion.

Abstract: An eco-friendly quarantine composition has a function of killing phospholipid enveloped viruses, The eco-friendly quarantine composition includes: 10 to 40 wt. % of polyoxyethylene lauryl ether, 0.01 to 10 wt. % of polyoxyethylene 2-ethylhexyl ether, 0.01 to 10 wt. % of polyoxyethylene polyoxypropylene alkyl ether, and a balance of solvent, based on the total 100 wt. % of the composition. The eco-friendly quarantine composition may have 100% of SARS-CoV-2 virus removal rate in 1 minute and an effect of killing 100% of highly pathogenic avian influenza virus in 1 to 10 minutes. The composition has low cytotoxicity such that IC50 value (%) for human epithelial keratinocyte cells (HaCaT), human bronchial epithelial cells (BEAS-2B), and human monocyte cells (THP-1) is in a range of 0.003 to 0.0045, and effects of having antibacterial activity against non-pathogenic strains, and pathogenic strains.

Abstract: Proposed are a method and apparatus for receiving a PPDU on which BCC interleaving has been performed in a Multi-RU in a wireless LAN system. Specifically, a reception STA receives, from a transmission STA, a PPDU comprising a data field and decodes the data field. The data field is received via a Multi-RU which is an aggregate of a first RU and a second RU. The data field is generated on the basis of a coded bit string included in a BCC interleaver block. The coded bit string is obtained by interleaving a data bit string on the basis of first and second parameters. The data bit string is interleaved as the data bit string is entered into the BCC interleaver block in rows on the basis of the first parameter and is read out in columns of the BCC interleaver block on the basis of the second parameter.

Abstract: Disclosed a thermoplastic resin composition, and a molded article manufactured therefrom, the thermoplastic resin composition including, based on 100 parts by weight of a base resin including (A) 50 to 90 wt % of a polycarbonate resin; and (B) 10 to 50 wt % of a polysiloxane-polycarbonate copolymer resin, (C) 0.1 to 2 parts by weight of an aluminum-based pigment, 0.01 to 0.1 parts by weight of a mica-based pigment, or a combination thereof; and (D) 0.05 to 0.5 parts by weight of sodium phosphate monobasic dihydrate.

Abstract: A display device includes a substrate comprising a plurality of pixel areas and a non-pixel area surrounding each of the plurality of pixel areas. The non-pixel area includes a plurality of first areas and a second area surrounding the plurality of first areas. A functional layer is disposed on the substrate and includes a plurality of first holes defined through the functional layer and overlapping the plurality of first areas. An element layer is disposed on the functional layer. A pixel definition layer is disposed on the element layer and overlaps the non-pixel area. The pixel definition layer includes pixel openings defined therethrough. The pixel openings overlap the plurality of pixel areas. A plurality of light emitting elements is disposed on the element layer and is disposed in the pixel openings.

Abstract: A light path control member according to an embodiment includes a first substrate; a first electrode disposed on the first substrate; a second substrate disposed on the first substrate; a second electrode disposed under the second substrate; a light conversion part disposed between the first electrode and the second electrode and including a plurality of receiving parts for receiving a light conversion material; and a sealing part sealing the light conversion material, wherein the sealing part includes a first sealing part and a second sealing part formed in a cutting region formed by cutting the second substrate, the second electrode, and the light conversion part and extending in a first direction; and a third sealing part and a fourth sealing part formed in a cutting region formed by cutting the second substrate, the second electrode, and the light conversion part and extending in a second direction different from the first direction, and wherein a thickness of at least one sealing part of the third sealin

Abstract: A conveying device according to an embodiment of the disclosure may include a motor of an outer rotor type, a conveyor unit that receives rotational force from the motor and moves a transfer target inserted into the conveying device in a length direction of the conveying device, and a support unit that extends in the length direction of the conveying device and in which the motor and the conveyor unit are mounted. The conveyor unit may include a connecting member that surrounds the motor and is in contact with the motor to receive the rotational force, and a conveyor belt that is disposed to wrap the connecting member and moves the transfer target.

Abstract: A display device includes: a base layer; a plurality of scan lines configured to sequentially receive scan signals, the plurality of scan lines being on the base layer; a plurality of pixels on the base layer and connected to each of the plurality of scan lines; a plurality of sensing control lines configured to simultaneously receive sensing control signals, the sensing control lines being on the base layer; and a plurality of sensors on the base layer and connected to respective ones of the sensing control lines, wherein the scan line and the sensing control line are on the same layer.

Abstract: A semiconductor device includes bit lines, which are apart from each other in a first direction and extend in a second direction that crosses the first direction, above a top surface of a substrate, comb-type insulating patterns arranged among the bit lines in the first direction and apart from each other in the second direction, line insulating layers apart from each other in the first direction, extending in the second direction, and covering the bit lines and portions of the comb-type insulating patterns from below, and a conductive line shield layer covering the line insulating layers and the other portions of the comb-type insulating patterns from below.

Abstract: The present invention relates to a method for purifying a nucleic acid and a method for analyzing the presence of a target nucleic acid in a sample, and relates to a method for purifying a target nucleic acid from a nucleic acid library to high purity or a method for analyzing the presence of a target nucleic acid in a sample. Specifically, the present invention relates to a method for purifying and analyzing a nucleic acid for selecting a target nucleic acid based on whether a nucleic acid complementary to the target nucleic acid is synthesized.

Abstract: A hot stamping part includes: a base material; a decarburization layer located on the base material; and an inner oxide layer located on the decarburization layer, wherein the hot stamping part has a tensile strength (TS) of 1680 MPa to 2000 MPa, and a hardness of the hot stamping part within a depth of 50 ?m from a surface of the hot stamping part in a plate thickness direction of the hot stamping part and an average hardness of the hot stamping part satisfy Relational Expression 1. ( A / B ) ? 0 . 7 < Relational ? Expression ? 1 > (In Relational Expression 1, A denotes the hardness (Hv(?50 ?m)) within the depth of 50 ?m in the plate thickness direction of the hot stamping part, and B denotes the average hardness (Hv(avg.)) of the hot stamping part.

Abstract: An electronic device may be provided and include: a printed circuit board includes a first side and a second side perpendicular to the first side; a plurality of solder balls on a surface of the printed circuit board and spaced apart from the first side and the second side; an electronic component including at least one circuit, the electronic component on at least some of the plurality of solder balls; a resin along the first side and filling a portion of a space between the surface of the printed circuit board and the electronic component; and a blocking structure in or on the surface of the printed circuit board, the blocking structure being between the plurality of solder balls and the first side, and extending along the first side such as to separate the at least some of the plurality of solder balls from the resin.

Abstract: A slot die coater is configured to discharge a coating material onto a surface of a substrate, and may include: a first die having a first surface; a second die having a second surface facing the first surface; and a shim plate interposed between the first surface of the first die and the second surface of the second die to form a slot through which the coating material is discharged. The second die may include a pair of guide lips protruding from both ends of the opening of the slot toward the substrate. An electrode coating device including the slot die coater is configured to coat an electrode substrate using the slot die coater.

Abstract: The present invention relates to a method for preparing terephthalic acid, and terephthalic acid prepared therefrom. Specifically, according to one embodiment of the present invention, by including the step of hydrolyzing a compound prepared by depolymerizing a waste polyester using a specific hydrolysis catalyst, terephthalic acid can be prepared in an environmentally friendly manner, and high purity terephthalic acid can be provided.