Abstract: Provided is a multiple-input multiple-output (MIMO) antenna having a lightweight stacked structure. According to one aspect of the present invention, there is provided a MIMO antenna assembly having a lightweight stacked structure, in which a calibration network, which was provided between antenna elements and filters in the related art, is provided on one printed circuit board (PCB), together with a power amplifier and a digital circuit, and filters are closely coupled to the bottom of the PCB on which the feeding network is provided. The present invention employs a strategy in which an antenna assembly is reduced to a compact size while managing phase deviation caused due to filters at an acceptable level.

Abstract: The present invention relates to a particulate nano-lipid carrier for the encapsulation of a bioactive material, and a method for producing same, and more specifically, to a particulate nano-lipid carrier having excellent nanoparticle stability and improved encapsulation of water-soluble drugs. A nano-lipid carrier according to the present invention has significantly improved bioactive material stability and encapsulation efficiency compared to conventional carriers, and it is anticipated that the nano-lipid carrier according to the present invention will be immediately commercializable as a raw material for cosmetics by means of a hair follicle targeting production method suitable for mass production.

Abstract: The present disclosure provides a semiconductor memory device with improved element performance and reliability. The semiconductor memory device comprises a substrate, a gate electrode extending in a first direction in the substrate, a plurality of buried contacts on the substrate, and a fence in a trench between adjacent ones of the buried contacts. The fence is on the gate electrode. The fence includes a spacer film on side walls of the trench and extending in a second direction intersecting the first direction, and a filling film in the trench and on the spacer film. An upper surface of the spacer film is lower than an upper surface of the filling film with respect to the substrate.

Abstract: A display device includes: a pixel unit including a plurality of pixels; a data driver configured to supply a data voltage to the pixels through data lines based on a source output enable signal; and a reference voltage controller configured to supply a reference voltage to the pixels through reference voltage lines, wherein each of the pixels includes a light emitting element between a first power source line and a second power source line, and wherein the reference voltage controller is configured to compensate for the reference voltage based on the source output enable signal, and to supply a compensated reference voltage to an anode electrode of the light emitting element.

Abstract: Technology is disclosed herein for semi receiver side write training in a non-volatile memory system. The transmitting device has delay taps that control the delay between a data strobe signal and data signals sent on the communication bus. The delay taps on the transmitting device are more precise that can typically be fabricated on the receiving device (e.g., NAND memory die). However, the receiving device performs the comparisons between test data and expected data, which alleviates the need to read back the test data. After the different delays have been tested, the receiving device informs the transmitting device of the shortest and longest delays for which data was validly received. The transmitting device then sets the delay taps based on this information. Moreover, the write training can be performed in parallel on many receiving devices, which is very efficient.

Abstract: Proposed are a seat for a vehicle and a method of controlling the same capable of sensing whether an occupant is snoring and of changing the posture of the occupant so as to induce sound sleep of the occupant. The seat for a vehicle includes a seat cushion, a seatback, a side bolster, a headrest, a sensing device mounted in the headrest to sense whether an occupant is on the seat and whether the occupant is snoring, a posture-changing device mounted in at least one of the seat cushion, the seatback, the side bolster, or the headrest to change the posture of the occupant, and a controller configured to determine whether the occupant is on the seat and whether the occupant is snoring based on a sensing signal output from the sensing device and to operate the posture-changing device.

Abstract: A ceramic electronic component includes a body including a dielectric layer and internal electrodes; and external electrodes disposed on the body and connected to the internal electrodes. The dielectric layer includes a plurality of grains and a grain boundary disposed between adjacent grains, and GB1/G1 is 5 or more in mass ratio, where G1 is a content of Si of one of the plurality of grains and GB1 is a content of Si of the grain boundary.

Abstract: Disclosed herein is a method for processing a security event in a container virtualization environment. The method may include collecting designated security events in a kernel space, storing the collected security events in a security event storage module in real time, and providing a security manager with the security event corresponding to a query request from a security event management module, among the security events stored in the security event storage module.

Abstract: Provided is a method for manufacturing a binder for coating a secondary battery separator, wherein the method may include performing a first polymerization on a first monomer to form a precursor solution including a chain-type particle, and adding a second monomer to the precursor solution and performing a second polymerization to form an emulsion particle on the chain-type particle. In an embodiment, the second polymerization may include an emulsification polymerization in which the chain-type particle acts as an emulsifier.

Abstract: A separator includes a polyolefin-based separator substrate and a coating portion formed on at least a part of an outer surface of the separator substrate. An uneven portion is formed along an outer periphery of at least one side of the separator, whereby it is possible to prevent deviation of a separator sheet from a movement direction during transfer of the separator sheet and stacking of an electrode assembly.

Abstract: A user clustering and analysis method using body composition big data and a system includes analyzing, by a body composition analyzer, a user's body composition, and transmitting analyzed body composition data of the user to a user terminal, receiving, by the user terminal, the user's body composition data, and transmitting the body composition data to a service provider server providing services related to body composition analysis or executing a body composition data analysis application thereof, and analyzing, by the service provider server or the body composition data analysis application of the user terminal, the user's body composition data accumulated for a predetermined period of time, assigning a cluster that is a group of similar body composition, and providing the cluster to the user terminal or displaying the cluster on a display screen.

Abstract: The present inventive concept relates to a substrate processing device, comprising: a chamber; a chamber lid that supports the upper portion of the chamber; a susceptor that is installed to face the chamber lid and supports a substrate; a gas ejection unit that ejects a plurality of gases; and an anti-sag bolt that is installed in the chamber lid and can be combined with the gas injection unit, wherein the anti-sag bolt includes a plurality of flow paths through which a plurality of gases can flow.

Abstract: A method for image decoding, according to the present document, may comprise the steps of: deriving an intra prediction mode of a chroma block as a cross-component linear model (CCLM) mode; updating the intra prediction mode of the chroma block on the basis of an intra prediction mode of a luma block corresponding to the chroma block; and determining an LFNST set including LFNST matrices on the basis of the updated intra prediction mode, wherein the updated intra prediction mode is derived as an intra prediction mode corresponding to a specific position in the luma block, and the specific position is set on the basis of a color format of the chroma block.

Abstract: A semiconductor device includes an active pattern; gate spacers on the active pattern defining a gate trench; a gate insulating layer along a sidewall and a bottom surface of the gate trench; a first conductive layer on the gate insulating layer; a second conductive layer on the first conductive layer in the gate trench; a third conductive layer on the second conductive layer in the gate trench and including a first portion between parts of the second conductive layer, and a second portion on the first portion and in contact with an upper surface of the second conductive layer; and a capping pattern on the second and third conductive layers and including a portion between the gate insulating layer and the second portion, and in contact with a sidewall of the second portion, wherein a width of the second portion is greater than a width of the first portion.

Abstract: Edit automation enhancements may be implemented in source code editors and other text editors. Provisional selections that indicate user intentions are submitted to a suggestion generator with other edit context information, to improve the quality of generated text suggestions and reduce the cognitive load on users. A provisional selection may include a highlighted completion list entry, or document text targeted by a hovering cursor, or metainformation text targeted by the hovering cursor, for example. An inline grey text suggestion driven by provisional selection may be displayed simultaneously with completion list suggestions that were created without regard to provisional selection. Suggestions driven by provisional selection may be interleaved with existing document text. Suggestions may be accepted fully in one gesture, or in parts. Suggestions may be edited by a user before being accepted, driving further suggestion refinement.

Abstract: A communication method and system for converging a 5th generation (5G) communication system for supporting higher data rates beyond a 4th generation (4G) system with a technology for Internet of things (IoT) are provided. The communication method and system includes intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method, a terminal, and a base station for handling non small data transmission (SDT) radio bearer (RB) during SDT in a wireless communication system are provided.

Abstract: A display device including a substrate, a light emitting stacked structure disposed on the substrate and including a plurality of epitaxial sub-units disposed one over another, a first adhesive layer bonding the epitaxial sub-units to the substrate; and a line part disposed on the substrate and configured to apply a light emitting signal to each of the epitaxial sub-units, in which the light emitting stacked structure is configured to provide light having various colors by a combination of light emitted from each of the epitaxial sub-units, and the first adhesive layer includes a conductive and non-transparent material.

Abstract: A motion pillow includes an air bag connected to an air pump through an air hose, an inner cover to wrap the air bag, an outer cover to wrap the inner cover at the outside of the inner cover, and a noise reduction device between the air pump and the air bag. The noise reduction device includes a housing, a first connector to protrude from one end of the housing, connected to the air pump, and having an inner diameter smaller than that of the housing, a second connector to protrude from the other end of the housing, connected to the air bag, and having an inner diameter smaller than that of the housing, a sound absorbing material filled in a partial space inside the housing, and a vibration-proof material filled in the remaining space inside the housing where the sound absorbing material is not filled.

Abstract: The present disclosure relates to an electrolyte solution for a lithium-sulfur battery comprising a lithium salt, an organic solvent and an additive, wherein the additive comprises a compound represented by Formula 1, and therein R1 to R6 are the same as or different from each other, and are each independently selected from the group consisting of hydrogen; deuterium; a substituted or unsubstituted C1 to C60 alkyl group; a substituted or unsubstituted C6 to C60 aryl group; a substituted or unsubstituted C1 to C60 alkoxy group; and a substituted or unsubstituted C6 to C60 aryloxy group, and at least one of R1 to R6 is not H, and a lithium-sulfur battery containing the same.

Abstract: An apparatus for selectively forming a shielding layer on a semiconductor package is provided. The apparatus includes: a tray including a plurality of package seats, the tray defines, for each of the plurality of package seats, one or more sets of guide holes outside the package seat; deposition masks, each of the deposition masks includes: a set of pins releasably inserted within one set of the one or more sets of guide holes to place the deposition mask on the tray; and a cover attached to the set of pins, the cover is configured to cover at least a portion of an outer surface of a semiconductor package received within a package seat when the set of pins is inserted within the set of guide holes associated with the package seat; and a deposition source configured to deposit a shielding material.