Abstract: An image encoding/decoding method and apparatus are provided. An image decoding method according to the present disclosure is performed by an image decoding apparatus. The image decoding method comprises constructing a merge candidate list for a current block based on a prediction mode of the current block, deriving motion information of the current block based on the merge candidate list, and generating a prediction block of the current block based on the motion information. Information on a maximum number of merge candidates included in the merge candidate list may be obtained through a sequence parameter set, and, based on the prediction mode being a subblock-based merge mode, the maximum number of merge candidates may be determined based on whether an affine mode is available for the current block.

Abstract: The present disclosure may provide a method of operating a terminal based on a plurality of networks in a wireless communication system. Herein, the method of operating the terminal may include establishing a connection with a public land mobile network (PLMN), determining whether or not to simultaneously access the PLMN and non-public networks (NPN), transmitting, to the NPN, indication information indicating a simultaneous access request for the PLMN and the NPN, receiving, from the NPN, supported PLMN list information, and when the connected PLMN is included in the supported PLMN list information, accessing the NPN through a packet data unit (PDU) session of the PLMN. Herein, a supported PLMN list may be a list which is determined according to whether or not a quality of service (QoS) is supported based on a service level agreement (SLA) between the PLMN and the NPN.

Abstract: A nozzle for a cleaner has a nozzle main body including an intake channel to suction air. The nozzle includes first and second rotary cleaning units spaced apart from each other in a lateral direction under the nozzle main body. Each of the first and second rotary cleaning units includes a rotary plate coupled to a dust cloth. The nozzle further includes a first driving device to drive the first rotary cleaning unit and a second driving device to drive the second rotary cleaning unit. The nozzle includes a water tank to store water. Further, the nozzle has a water supply channel to supply water in the water tank to the rotary cleaning units. The nozzle has a water pump and a pump motor to drive the water pump to pump the water to the dust cloth.

Abstract: A speaker including a speaker enclosure including an upper surface, a lower surface and a side surface connecting the upper and lower surfaces; a diaphragm disposed in an inner accommodating space of the speaker enclosure and configured to generate sound waves by vibrating according to an electrical signal; a first phase plug spaced apart from the diaphragm; and a second phase plug spaced apart from the first phase plug and forming a guide path to guide the generated sound waves from the diaphragm to be emitted omnidirectionally from the side surface of the speaker enclosure, wherein a width of the guide path formed by the first phase plug and the second phase plug increases towards the side surface of the speaker enclosure.

Abstract: A display device including a display unit having a display panel and a camera; a posture adjustment driving unit configured to adjust a posture of the display unit; and a controller configured to control the camera to capture a first image of a viewer viewing the display unit when the display unit is positioned at a first height, control the posture adjustment driving unit to move the display unit to a second height different than the first height, control the camera to capture a second image of the viewer viewing the display unit when the display unit is positioned at the second height, correct at least one of the first image and the second image based on orientation information of the display unit on capturing the first image and the second image, generate a 3D body mesh of the viewer using the first image and the second image, calculate a viewer-optimized display unit posture setting based on the 3D body mesh, and control the posture adjustment driving unit to move the display unit to a height correspondin

Abstract: A refrigerator includes a refrigerating compartment, a freezing compartment, and an ice-making compartment. The refrigerating compartment is configured to receive cool air from a refrigerating compartment side grille fan assembly, and the ice-making compartment is configured to be located any one refrigerating compartment door and to receive cool air from a freezing compartment side grille fan assembly with the freezing compartment. The refrigerating compartment side grille fan assembly is configured to supply a greater amount of cool air to the side where the ice-making compartment and the refrigerating compartment side grille fan assembly are located, and to perform cool air supply proportional to temperature influence provided from the ice-making compartment and the refrigerating compartment side grille fan assembly.

Abstract: Disclosed are a method and a device for generating a VRU path map related to a moving path of a VRU by a first device in a wireless communication system supporting a sidelink according to various embodiments. Disclosed are a method and a device therefor, the method comprising the steps of: collecting a plurality of VRU moving paths from a plurality of VRU messages; generating a VRU path map on the basis of the plurality of VRU moving paths; and transmitting a first message including information on the VRU path map, wherein the SoftV2X server determines, on the basis of path data, joints where two or more VRU paths are branched, determines a VRU path located between two joints on the basis of the determined joints, generates node information on the VRU path on the basis of the path data, and generates the VRU path map including the node information.

Abstract: An image encoding/decoding method and apparatus are provided. An image decoding method includes obtaining inter prediction information of a current block and wraparound information from a bitstream, and generating a prediction block of the current block based on the inter prediction information and the wraparound information. The wraparound information may include a first flag specifying whether wraparound motion compensation is enabled for a current video sequence including the current block. The first flag may have a first value specifying that the wraparound motion compensation is disabled, based on that one or more subpicture, which is coded independently and has a width different from a width of a current picture, is present in the current video sequence.

Abstract: The present invention relates to a water soluble coating material comprising: a solubilizer containing an acrylic polymer or a glycol-based polymer; and molybdenum-containing inorganic particles, wherein the content of the inorganic particles is in the range of 7.5 to 50 parts by weight per 100 parts by weight of the polymer contained in the solubilizer.

Abstract: A mobile terminal according to an embodiment may comprise: a first frame; a second frame which comprises a third rear part provided on the rear surface of the first frame and movable in a first direction and a first roller provided at the end of the third rear part in the first direction; a flexible display panel which is provided to surround the first roller; a driving part for driving the second frame in the first direction or a second direction opposite to the first direction from the first frame; and a side cover which comprises a first plate extending in the second direction from both sides of the first roller and a second plate moving forward and backward on the first plate.

Abstract: Discussed is a display device using a semiconductor light emitting diode disposed on a substrate, a planarization layer stacked on the substrate while defining a hole that is a region in which the semiconductor light emitting diode is disposed, a light-transmitting layer filling the hole, and a reflective layer formed along at least one surface of the substrate and the planarization layer defining an inner surface of the hole, wherein the hole is formed so that a width thereof expands as a distance from the substrate increases.

Abstract: A hot-swappable pump unit (HSPU) and a coolant distribution unit (CDU) using the same are disclosed. The HSPU is connected to a loop inlet element, a loop outlet element and a fixed component of CDU along a matching direction. The HSPU includes a housing, a pump, a pump inlet element, a pump outlet element and a fastening component. The pump inlet element is in communication with the pump by passing through a first lateral wall of the housing. The pump outlet element is in communication with the pump by passing through the first lateral wall. The fastening component is arranged on the housing and configured to engage with the fixed component, to drive the hosing to move along the matching direction. Whereby, the pump inlet element and the loop outlet element are matched and connected, and the pump outlet element and the loop inlet element are matched and connected.

Abstract: An air conditioner of an embodiment of the present disclosure includes: a compressor; a first heat exchanger for heat-exchanging a refrigerant flowing from the compressor; a second heat exchanger for heat-exchanging the refrigerant flowing from the compressor; and a switching valve for sending the refrigerant discharged from the compressor to the first heat exchanger or the second heat exchanger. The first heat exchanger includes: a first refrigerant pipe; a second refrigerant pipe connected to the first refrigerant pipe; a third refrigerant pipe connected to the first refrigerant pipe and connected in parallel to the second refrigerant pipe; a connection band connecting the first refrigerant pipe, the second refrigerant pipe, and the third refrigerant pipe; and a separation tube connected to one side of the connection band so that a portion of the refrigerant flowing from the first refrigerant pipe flows.

Abstract: Disclosed are a method and device for uplink transmission and reception in a wireless communication system. A method by which a terminal performs uplink transmission, according to one embodiment of the present disclosure, comprises the steps of: receiving, from a base station, configuration information related to a semi-static HARQ-ACK codebook for a PDSCH; receiving, from the base station, at least one DCI including a DAI field; and transmitting, to the base station, HARQ-ACK information for a first PDSCH on the basis of only the first PDSCH satisfying a specific condition among a plurality of PDSCHs being received from the base station, wherein, on the basis of the DAI field, included in the at least one DCI associated with the plurality of PDSCHs, indicating a specific value, the semi-static HARQ-ACK codebook including the HARQ-ACK information for each of the plurality of PDSCHs may be transmitted to the base station.

Abstract: Disclosed are a method and device for a setup related to sensing in a wireless LAN system. A method for a first station (STA) to perform a sensing procedure in a wireless LAN system according to an embodiment disclosed herein comprises the steps of: receiving measurement setup information including one or more measurement parameter elements from a second STA; and performing the transmission or reception of a sensing signal on the basis of one specific measurement parameter element among the one or more measurement parameter elements, wherein the one or more measurement parameter elements may respectively correspond to one or more measurement setup identifiers.

Abstract: A display device may include a display panel; a frame; a light source located on a substrate; a lens including a body spaced apart from the substrate and covering the light source, and legs protruding from the body and coupled to the substrate; and a reflective sheet having a hole in which the lens is located and covering the substrate, wherein a boundary of the hole comprises: first and second straight sections opposite each other with respect to a center of the hole; first and second curved sections opposite each other with respect to the center of the hole and connecting the first and second straight sections; and an end of a protrusion protruding from the first straight section or the second straight section toward an inside of the hole, and wherein a portion of a rear surface of the body may overlap the protrusion in a forward-backward direction.

Abstract: The present disclosure provides a display device including a display unit configured to output an image source, a motor configured to provide a power source for movement of the display unit, a panel power supply unit configured to output power supplied from an external power source to the display unit or the motor, and a processor configured to receive a movement command for the display unit, determine whether motor driving power required for the motor is secured in response to the movement command, and when it is determined that the motor driving power is secured, control the motor receiving power from the panel power supply unit to perform a moving operation of the display unit.

Abstract: The present disclosure provides a display device including a display panel, a main frame positioned behind the display panel, an inner plate positioned between the display panel and the main frame, a support plate mounted on a back surface of the display panel and facing the inner plate, and a coupling member for coupling the inner plate and the support plate, wherein the coupling member includes a first coupling member mounted on the support plate, and a second coupling member mounted on the inner plate and coupled to the first coupling member.

Abstract: Disclosed are a method and apparatus for transmitting and receiving a group common signal and channel in a wireless communication system. The method performed by a terminal in a wireless communication system, according to an embodiment of the present disclosure, may comprise the steps of: receiving configuration information regarding a CORESET; receiving information indicating a TCI state ID for the CORESET; and on the basis of a TCI state corresponding to the TCI state ID, receiving first DCI on the CORESET. In this regard, on the basis that the CORESET is configured for a specific cast type, the TCI state corresponding to the TCI state ID may not be applied to reception of second DCI on the CORESET.

Abstract: A mobile terminal includes a memory; a touch screen; a first camera having a first capturing angle; a second camera having a second capturing angle that is wider than the first capturing angle; and a controller. The controller is configured to: cause the touch screen to display a first preview image of the first camera, a second preview image of the second camera, or both the first and second preview images overlapping each other; cause the memory to store a first image taken by the first camera in response to a first capture command received while the first preview image is displayed; and cause the memory to store both the first image and a second image taken by the second camera when a wide-angle capturing condition is satisfied while at least one of the first preview image or the second preview image is displayed.