Abstract: Disclosed are a method and device for transmitting and receiving a physical channel in a wireless communication system. A method for receiving a physical downlink shared channel (PDSCH) according to one embodiment of the present disclosure may comprise the steps of: receiving configuration information relating to a training reference signals for training an artificial intelligence/machine learning (AI/ML) model from a base station; receiving the plurality of training reference signals from the base station; receiving control information for scheduling the PDSCH from the base station; and receiving the PDSCH from the base station on the basis of an inference derived with respect to a demodulation reference signal (DMRS) of the PDSCH from the AI/ML model which has been trained by means of one or more training reference signals from among the plurality of training reference signals.

Abstract: Embodiments provide are a light-emitting device and an electronic apparatus including the same, the light-emitting device including a first electrode, a second electrode facing the first electrode, and an organic layer between the first electrode and the second electrode. The organic layer includes m emitting units and m?1 charge generation units, each arranged between every two adjacent emitting units among the m emitting units. Each of the m emitting units includes a first subpixel, a second subpixel, and a third subpixel, and m is an integer of 2 or more. The m emitting units include a first emitting unit and a second emitting unit, wherein the first emitting unit includes a 1-1 emission layer, a 2-1 emission layer, and a 3-1 emission layer.

Abstract: An encoding/decoding method and device according to the present disclosure may: determine at least one among a plurality of inter prediction modes as the inter prediction mode of the current block; form an inter prediction candidate list on the basis of the determined inter prediction mode; perform motion compensation on the basis of one prediction candidate in the inter prediction candidate list, and generate a first prediction block of the current block; and correct the first prediction block by using a prescribed intra prediction mode.

Abstract: Wireless circuitry is provided that includes a radio-frequency circuit having an input transistor and bias point selection circuitry configured to determine an optimal bias voltage for the input transistor. The bias point selection circuitry may include a replica transistor, a voltage generator configured to output one or more voltage levels to a gate terminal of the replica transistor, a current-to-voltage converter coupled to a source-drain terminal of the replica transistor, an analog-to-digital converter configured to receive analog voltages from the current-to-voltage converter and to output corresponding digital codes based on the received analog voltages, and associated control circuitry configured to receive the digital codes from the analog-to-digital converter and to adjust the voltage generator to output the optimal bias voltage based on the digital codes.

Abstract: An ink composition including a semiconductor nanoparticle, a first organic ligand, and a polymerizable monomer; and a semiconductor nanoparticle-polymer composite prepared therefrom. The semiconductor nanoparticle includes a Group 11-13-16 compound including silver, indium, gallium, and sulfur. The first organic ligand includes an aromatic group and fluorine, and in the ink composition, the amount of the semiconductor nanoparticles is about 2 weight percent to about 70 weight percent based on a total weight of the ink composition.

Abstract: There is provided a method for protecting a user data encryption key in a simple authentication environment, performed by a computing system. The method may include encrypting a private key, generated through a key management server, based on a password acquired from login information of a user terminal; receiving an authentication key, generated through the key management server, in response to a simple authentication registration request of the user terminal; decrypting the encrypted private key based on the password acquired from the login information; encrypting the decrypted private key based on the authentication key; and transmitting the encrypted private key to the user terminal.

Abstract: A dielectric material with heat transfer properties includes a first fluid and a second fluid different from the first fluid and miscible with the first fluid. The first fluid and the second fluid are mixed with each other so as to form a mixture and are kept at a temperature and a pressure so that the mixture is maintained in a supercritical phase. The mixture has at least one parameter that is preferably different from a corresponding parameter in both a supercritical phase of the first fluid and a supercritical phase of the second fluid. In a method of insulating electrical contacts and removing heat therefrom, the mixture is disposed about the electrical contacts and is maintained at a temperature and at a pressure that causes the mixture to be in a supercritical phase so that the mixture has favorable dielectric and heat transfer properties.

Abstract: Techniques for creating and managing wagers on possible states within a live event, such as possible outcomes of subparts of a sporting event or other possible occurrences within the event. An initial state and multiple possible future states of a performance parameter of the event are determined based on state information of the event. A betting market may be created by determining probabilities and odds for the possible future states. Bets may be made on the possible future states via a touch-sensitive display. A payout may be made to a winner who selects a possible future state that actually occurs.

Abstract: A lithium metal battery and a method of manufacturing the same are described herein. The lithium metal battery includes a cathode, an anode, and an electrolyte layer between the cathode and the anode, wherein the anode includes an anode current collector and an electrodeposition inducing layer on the anode current collector, and the electrodeposition inducing layer includes chromium (Cr).

Abstract: In certain examples, a causal inference model is trained on a re-balancing task in a self-supervised manner, using ‘unlabelled’ training data pertaining to multiple domains. Rather than approaching casual inference as a domain-specific task (e.g., designing one causal-inference approach for a particular manufacturing application, another for a particular aerospace application, another for a specific medical application etc.,) a general-purpose causal inference mechanism is learned from a large, diverse training set that contains many treatments dataset over many field/applications (e.g., combining manufacturing data, engineering data, medical data etc. in a single dataset used to train a single neural network). In other words, a cross-domain causal inference model is trained, which can then be applied to a dataset in any domain, including domains that were not explicitly encountered by the neural network during training.

Abstract: The present disclosure relates to a cleaner system and a method of controlling the same, the cleaner system including a cleaner including a dust bin, and a suction part configured to guide outside air containing dust into the dust bin, a cleaner station including a housing in which a coupling part onto which the cleaner is seated and coupled is disposed, a dust collecting part configured to capture dust in the dust bin, a flow path part configured to connect the dust collecting part and a dust passage hole formed in the coupling part, a dust collecting motor configured to generate a suction force so that the dust is introduced into the dust collecting part through the flow path part, and a discharge part configured to guide air, which is discharged from the dust collecting motor, to the outside of the housing, and a heat supply part configured to supply heat to the suction part, thereby maintaining a clean, hygienic state of an interior of the dust collecting part.

Abstract: The present invention relates to a clamping apparatus for an antenna, the clamping apparatus including fixing bracket parts provided at upper and lower sides of a support pole to mediate installation of an antenna device on the support pole, an antenna installation bracket configured to mediate installation of the antenna device at a front side, a steering driving unit connected to the fixing bracket part and configured to operate to steer and rotate the antenna device, and a tilting driving unit having an upper end hingedly connected to the steering driving unit and a lower end hingedly connected to an upper end of a rear surface of the antenna installation bracket by means of a pair of tilting link members, the tilting driving unit being configured to tilt and rotate the antenna device, in which the clamping apparatus may further include a backlash reduction design shape for reducing the occurrence of mechanical backlash noise caused by an eccentric load of the antenna device, thereby suppressing the occurr

Abstract: A semiconductor device includes a substrate, a bit line extending in a first direction on the substrate, a first vertical channel pattern and a second vertical channel pattern on the bit line, a back gate electrode between the first vertical channel pattern and the second vertical channel pattern and extending in a second direction perpendicular to the first direction across the bit line, a first word line extending in the second direction from one side of the first vertical channel pattern, a second word line extending in the second direction from other side of the second vertical channel pattern, and a contact pattern connected to each of the first vertical channel pattern and the second vertical channel pattern. When viewed from a cross-sectional view, each of the first vertical channel pattern and the second vertical channel pattern have a trapezoidal shape with the long sides facing each other.

Abstract: The present disclosure provides neoDegraders and neoDegraders conjugated to binding moieties. Also provided are compositions comprising the conjugates. The compounds and compositions are useful for treating a disease or condition, e.g., cancer, in a subject in need thereof.

Abstract: A surgical instrument includes a manipulation part coupled to an end tool connection part and formed to control an operation of an end tool, and a driving unit formed to be detachably attached to the manipulation part and formed to supply a driving force for the operation of the end tool through the manipulation part.

Abstract: A display device including: a first pixel including a first light emitting area at which first light emitting elements are located; a second pixel spaced from the first light emitting area in a second direction and including a second light emitting area at which second light emitting elements are located; and a bank partitioning the first light emitting area and the second light emitting area, wherein the first pixel includes first to third alignment electrodes overlapping the first light emitting area and are sequentially located and spaced from each other in a first direction; and fourth to sixth alignment electrodes that are spaced from the first to third alignment electrodes in the second direction, and are sequentially located and spaced from each other in the first direction, and the fourth to sixth alignment electrodes extend in the second direction in the first light emitting area.

Abstract: A display panel includes: a base layer including a light emitting area, and a non-light emitting area being adjacent to the light emitting area, a light emitting element including a first electrode disposed in the light emitting area, a second electrode disposed on the first electrode, and a light emission pattern disposed between the first electrode and the second electrode, and a partition wall including a lower layer disposed in the non-light emitting area, and an upper layer disposed on the lower layer. The second electrode contacts a side surface of the lower layer, and the lower layer) includes layers containing different metals.

Abstract: Disclosed is a multi-constraint qubit allocation method and a quantum apparatus using the same. The method comprises generating an interaction graph representing a quantum circuit on the basis of the number of two-qubit gates, determining edge weights between connected nodes in the interaction graph by introducing a fitting coefficient for a decay effect, searching for an isomorphic part, layout graph, between target hardware and the interaction graph by graph matching, and performing frequency matching for a layout graph by searching for frequency allocated to each location of qubits by limiting unidirectional movement on each of an x-axis and a y-axis of a hardware plane of the target hardware to a range from ?1 to +1.

Abstract: A mask cleaning composition for cleaning a deposition mask includes a solvent having a Hansen solubility parameter distance Ra1 of 7.35 (MPa)1/2 or less, the Hansen solubility parameter distance Ra1 being expressed by Equation below: Ra1={4×(17.9??D)2+(9.9??P)2+(7.4??H)2}1/2, where ?D (MPa)1/2 indicates a dispersion power term of the solvent, ?P (MPa)1/2 indicates a polarity term of the solvent, and ?H (MPa)1/2 indicates a hydrogen bonding force term of the solvent.

Abstract: A display panel includes a substrate including a first region, a second region, a non-display area that surrounds the first region and the second region, and a display area that surrounds the non-display area; a plurality of pixels arranged on the display area; a plurality of dummy pixels arranged on the non-display area and emitting no light; and a plurality of signal lines configured to electrically connect the plurality of pixels to the plurality of dummy pixels. Some of the plurality of dummy pixels are arranged between the first region and the second region.