Abstract: An image encoding/decoding method and apparatus are provided. An image decoding method performed by an image decoding apparatus includes determining a splitting type of a current block, splitting the current block into a plurality of lower-layer blocks based on the splitting type, and decoding the lower-layer blocks. In this case, the current block may be a chroma block, and the determining the splitting type of the current block may be performed by disallowing a predetermined type, in which a width or height of the lower-layer blocks is a predetermined value, among a plurality of splitting types.

Abstract: The disclosure relates to a fluorescence resonance energy transfer (FRET)-based biosensor for sensing chimeric antigen receptor (CAR) activity and use thereof, and in particular, to a FRET-based biosensor, which simultaneously detects binding of an antigen-binding receptor domain to a cancer antigen and consequent activation of T cells, and a method of screening for CAR activity in a live cell by using the FRET-based biosensor.

Abstract: An image sensor includes a substrate including a first surface and a second surface opposite to the first surface, and a pixel separation part in the substrate, the pixel separation part separating a plurality of pixels from each other, the plurality of pixels including first to fourth pixels in a clockwise direction, the pixel separation part including a first part between the first and second pixels, and a second part between the first pixel and the third pixel. Each of the first part and the second part includes a first dielectric pattern covering a lateral surface of the substrate, and a first silicon pattern covering a lateral surface of the first dielectric pattern. The second part further includes a second silicon pattern adjacent to a sidewall of the first silicon pattern. The second silicon pattern has a rhombic shape in a plan view.

Abstract: A method of performing chatroom transition, performed by a user terminal is provided. The method may include: continuously displaying, while a screen of a first chatroom that is active is displayed on a user terminal, a first notification bar indicating at least one first new message occurring in a second chatroom; and activating the second chatroom and displaying a screen of the second chatroom, instead of the screen of the first chatroom, in response to a first user input to select the first notification bar.

Abstract: A method, which is performed by at least one processor, includes: displaying a currently running application list in response to a first user input; generating a recommended application set including one or more recommended applications for configuring a split screen for a first application included in the currently running application list; displaying the recommended application set for the first application at a position adjacent to the first application; selecting, based on a second user input, a recommended application in the recommended application set for the first application; configuring a split screen including the first application and the selected recommended application; and automatically displaying the split screen.

Abstract: An image encoding/decoding method and apparatus are provided. An image decoding method performed by an image decoding apparatus may include identifying a prediction mode of a current block, determining a candidate intra prediction mode for the current block, based on a prediction mode of a neighboring block located around the current block, based on the intra prediction mode of the current block being an intra prediction mode, generating a candidate intra prediction mode list of the current block based on the candidate intra prediction mode, and determine an intra prediction mode of the current block based on the candidate intra prediction mode list. In this case, the candidate intra prediction mode may be determined to be a predetermined intra prediction mode, based on the prediction mode of the neighboring block being an MIP mode.

Abstract: The present disclosure relates to a defensive driving vehicles interaction system (D2VIS), and to an autonomous driving predictive defensive driving system through an interaction based on forward vehicle driving and situation judgement information and a method thereof. An autonomous driving predictive defensive driving system through an interaction based on forward vehicle driving and situation judgement information according to the present disclosure includes an inter-vehicle distance recognition unit configured to recognize a distance between a surrounding vehicle and an ego vehicle, a situation recognition unit configured to recognize situation information including surrounding information of the surrounding vehicle, and a driving situation response determination unit configured to share data for determining a defensive driving action by using the situation information.

Abstract: A method and apparatus for processing DetNet traffic through the steps of receiving configuration information for configuring a DetNet node from a DetNet controller of a DetNet system and configuring a UPF, a DS-TT, and/or a NW-TT in a mobile communication system as the DetNet node are provided.

Abstract: A display device includes: a display area and a non-display area; anode electrodes in the display area; an inorganic insulating layer on the anode electrodes; a bank structure on the inorganic insulating layer, and including openings overlapping with the anode electrodes; light emitting layers on the anode electrodes and in the openings; cathode electrodes on the light emitting layers and in the openings; a first power line in the non-display area; and a power connection electrode including through portions partially overlapping with the first power line, and between the first power line and the display area. The bank structure includes: hole patterns on the power connection electrode in the non-display area, and overlapping with the through portions; a first bank layer; and a second bank layer on the first bank layer. The second bank layer includes a tip protruding from a sidewall of the first bank layer.

Abstract: The present invention provides a recombinant exosome and uses thereof. More particularly, the present invention provides a recombinant exosome wherein a phagocytosis promoting protein is presented on the surface of the exosome.

Abstract: A display device including: a first elastic member, a display portion disposed on the first elastic member; and a sensing material layer disposed between the first elastic member and the display portion, wherein the display portion including a first island pattern, a second island pattern, and a slit, wherein the first island pattern and the second island pattern are spaced apart from each other with the slit therebetween, and each of the first island pattern and the second island pattern includes a pixel, and wherein the sensing material layer overlaps the slit.

Abstract: An apparatus and method for providing an SFC service exposure function in a wireless communication system is proposed. The apparatus and method relates to a wireless communication system in general, and specifically, the method includes a process of requesting a service function chaining (SFC) service from a network exposure function (NEF), wherein, in the process of requesting the SFC service, the SFC service is requested by inputting an SFC policy identifier and a metadata value on a basis of an Nnef_TrafficInfluence service interface, and the SFC policy identifier is mapped to an identifier defined in a policy and charging control (PCC) rule.

Abstract: Described systems, apparatuses, and methods relate to volatile memories that are refreshed to maintain data integrity, such as dynamic random-access memory (DRAM) and synchronous DRAM (SDRAM). A memory device includes multiple dies, with each die having a memory array to be refreshed. The multiple dies may be interconnected via at least one inter-die bus of the memory device. A memory controller sends a command to the memory device to enter a self-refresh mode. In response, a die of the multiple dies can enter the self-refresh mode and initiate or otherwise coordinate refresh operations of the other dies. To do so, the die may transmit at least one refresh-related command to at least one other die using the inter-die bus. Multiple different signaling schemes and timing approaches are disclosed. The described inter-die refresh control principles may be implemented in energy-efficient applications, such as in low-power double data rate (LPDDR) SDRAM.

Abstract: Provided is a method of creating a QoS flow for a time synchronization protocol in a wireless communication network. A method of creating a QoS flow for a time synchronization protocol in a wireless communication network includes: receiving, by a Session Management Function (SMF), the PTP profile information from the UE, together with at least one of a DNN, a S-NSSAI information and a session ID for a Time Sensitive Communication (TSC) service; setting, by the SMF, a PCCrule of the QoS flow for the time synchronization protocol; providing, by the SMF, the QoS flow and a SDF filter information for the QoS flow to a User Plane Function (UPF); and providing, by the SMF, the QoS flow and a QoS rule filter to an Access and Mobility Management Function (AMF).

Abstract: The present invention relates to an organic electroluminescent device comprising at least one light-emitting layer between an anode and a cathode, wherein the light-emitting layer comprises a host and a phosphorescent dopant; the host comprises plural host compounds; at least a first host compound of the plural host compounds has a structure of a nitrogen-containing heterocyclic linker bonded to a nitrogen atom of a carbazole of an indole-carbazole, indene-carbazole, benzofuran-carbazole, or benzothiophene-carbazole residue; and a second host compound has a carbazole-aryl-carbazole or carbazole-carbazole structure. According to the present invention, by using a specific multi-component host different from the conventional organic electroluminescent device, an organic electroluminescent device of significantly improved lifespan is provided.

Abstract: Disclosed are novel compounds of Chemical Formula 1, optical isomers of the compounds, and pharmaceutically acceptable salts of the compounds or the optical isomers. The compounds, isomers, and salts exhibit excellent activity as GLP-1 receptor agonists. In particular, they, as GLP-1 receptor agonists, exhibit excellent glucose tolerance, thus having a great potential to be used as therapeutic agents for metabolic diseases. Moreover, they exhibit excellent pharmacological safety for cardiovascular systems.

Abstract: The present invention describes the methods of applying health-related data that may be generated through IoT devices. This data is analyzed through artificial intelligence algorithms based on various types of knowledge (Chinese medicine, genetic analysis information, I-Ching, specific knowledge based on philosophical analysis, iridology, vital signs, etc.) to generate customized compositions of supplements for each individual. A methodology, in which the customized compositions of supplements produced is applied to foods, beverages, and/or cosmetics, is also described.

Abstract: A method for configuring an observable object as a digital twin in a digital twin system of any one domain is provided. The method for configuring a digital twin includes defining a purpose for expressing the observable as a digital twin in the domain, organizing data based on a role of the observable object in the domain, configuring the observable object into the digital twin based on the data for the purpose, and synchronizing the observable object and the digital twin.

Abstract: Provided is an operation method of a user plane function (UPF) apparatus in a wireless communication system, the operation method including: obtaining a subscription request message from either a TSN AF or a TSCTSF or both on the basis of an exposure service for a UPF event, the subscription request message including TSC management information; performing triggering for subscription to the UPF event on the basis of the TSC management information; and providing a notification message to either the TSN AF or the TSCTSF or both, the notification message including the TSC management information.

Abstract: Systems, apparatuses, and methods related to a memory device and an associated host device are described. The memory device and the host device can include control logic that allow the memory device and host device to share refresh-timing information, which may allow either the memory device or the host, or both, to manage operations during time that is dedicated to, but unused for, refresh or self-refresh operations. Refresh-timing information shared from the host device may indicate elapsed time since the host device issued a refresh command to the memory device and/or how much time remains before the host device is scheduled to issue another refresh command. Refresh-timing information shared from the memory device may indicate elapsed time since the memory device performed a self-refresh operation and/or how much time remains before the memory device is scheduled to initiate or undergo another self-refresh operation.