Abstract: A robot cleaner station may include a housing, a seating assembly disposed in the housing and configured to accommodate at least a portion of a robot cleaner, the seating assembly including a base, a dust collector configured to collect dust inside a dust bin of the robot cleaner, a suction flow path configured to connect the dust bin of the robot cleaner to the dust collector, a dust collection motor configured to generate a suction force so that the dust inside the dust bin flows into the dust collector through the suction flow path, and an exhaust flow path configured to guide air discharged from the dust collection motor to a suction unit of the robot cleaner, the exhaust flow path being disposed in the base of the seating assembly.

Abstract: The electronic control unit according to this embodiment comprises a first control unit, and the first control unit comprises a bottom coolant jacket in which a first passage and a second passage spaced apart from the first passage are formed; and a top coolant jacket in which a third passage communicate with the second passage and a fourth passage spaced apart from the third passage are formed. A lower coolant passage through which coolant passes may be formed between the first passage and the second passage and a plurality of lower cooling fins may be formed in a lower coolant passage. An upper coolant passage through which coolant passes may be formed between the third passage and the fourth passage and a plurality of upper cooling fins may be formed in the upper coolant passage. A first control board may be disposed between the bottom coolant jacket and the top coolant jacket.

Abstract: The electronic control unit according to this embodiment comprises at least one control unit. The at least one control unit comprises a first control unit. The first control unit comprises a first coolant jacket in which an inlet and an outlet are formed, a coolant passage through which coolant passes, and a plurality of cooling fins are formed; a first flow valve controlling a coolant passage of the first coolant jacket; a first case disposed above the first coolant jacket; a first control board accommodated in a space formed between the first coolant jacket and the first case; a second case disposed below the first coolant jacket; and a second control board accommodated in a space formed between the first coolant jacket and the second case.

Abstract: Disclosed are a method and apparatus for performing PUCCH transmission in a wireless communication system. The method by which a terminal performs PUCCH transmission, according to an embodiment of the present disclosure, may comprise the steps of: receiving, from a base station, configuration information related to the number of first plurality of unit times at which the same PUCCH is to be transmitted; receiving DCI from the base station; and performing the PUCCH transmission at each of unit times corresponding to the number of second plurality of unit times that are based on information related to the DCI.

Abstract: A method for decoding an image by a decoding device, according to the present document, comprises the steps of: acquiring image information; and generating a reconstructed picture on the basis of the image information.

Abstract: An electronics box for insertion into a wall box includes a housing having walls that define an inner volume of the housing. A wall includes an edge having part disposed along an outer surface of that wall, and a tab disposed within the inner volume at a first predetermined distance from the outer surface of the wall and extending along a direction parallel to the outer surface of the wall past the edge. Another wall includes an edge having a part along an outer surface of that wall, and an opening completely surrounded by the wall at a second predetermined distance from that edge. Upon the parts of the edges of the walls being brought in contact, the tab is inserted into the opening, the tab and the opening being dimensioned such that the tab securely fits into the opening and secures the walls together.

Abstract: A robot cleaner station may include a housing located at a lower portion of kitchen furniture, a seating assembly located in the housing, the seating assembly being configured to accommodate a robot cleaner, a dust collector configured to empty dust of the robot cleaner, and a duster washer configured to wash a duster of the robot cleaner.

Abstract: A vacuum adiabatic body of the present embodiment may include a first plate, a second plate, a seal configured to seal the first plate and the second plate to provide a vacuum space, and a support configured to maintain the vacuum space. Alternatively, the support may include a first support having a first support plate formed in a grid shape, and a plurality of spacer coupling portions configured to protrude from the first support plate. Alternatively, the support may include a second support having a second support plate formed in a grid shape, and a plurality of spacers protruding from the second support plate and coupled to each of the plurality of spacer coupling parts to form a plurality of bars together with the plurality of spacer coupling parts. Alternatively, the support may include a radiation resistance sheet supported by a portion of the plurality of bars and spaced apart from at least one of the first support plate and the second support plate.

Abstract: In a wireless local area network system, a receiving device may receive a Block Acknowledgment Request (BAR) frame including information related to a link for which an ACK is requested, and transmit a Block ACK (BA) frame on the basis of the BAR frame. The receiving device is a Multi-Link Device (MLD), which supports communication over multiple links. Each link of the multiple links can be configured based on 2.4 GHz band, 5 GHz band, and/or 6 GHz band defined in a conventional wireless local area network system.

Abstract: A portable hood may include a base, a head, a column, and a roll filter unit. The roll filter unit may include a purification filter installed in the head and discharged to an outside of the head after moving past a suction inlet. Accordingly, one of purification filters, for example, an oil mist filter, may be provided as a roll filter, so cleanliness, maintenance, and replacement of the filter is easy.

Abstract: Provided are a method for a first device to perform wireless communication, and a device for supporting same. The method may comprise the steps of: selecting a first sidelink (SL) transmission resource within a selection window on the basis of sensing in a first time interval; selecting a second SL transmission resource on the basis of sensing in a second time interval; and performing SL transmission by using the second SL transmission resource. Here, the second time interval may be a time interval prior to the first SL transmission resource.

Abstract: The present disclosure relates to a refrigerator. The refrigerator according to an embodiment of the present disclosure includes: a compressor configured to compress a refrigerant; an evaporator configured to perform heat exchange using the refrigerant compressed by the compressor; an RF output device configured to output an RF signal to the evaporator for removing frost on the evaporator; and a controller configured to control the RF output device, wherein the controller is configured to: based on the RF signal, control the frost to phase change into a liquid by heat radiated from a plurality of metal fins of the evaporator; and after the phase change, control temperature of the phase changed liquid to increase by a water molecule movement based on the RF signal. Accordingly, defrosting may be performed using the RF signal.

Abstract: Disclosed are a method and device for transmitting an uplink channel for multiple transmission reception points (TRPs) in a wireless communication system. A method for transmitting an uplink channel, according to one embodiment of the present disclosure, may comprise the steps of: mapping the uplink channel to N (N is an integer greater than or equal to 2) resource regions within one slot; and transmitting the mapped uplink channel to a network. The N resource regions include a first resource region and a second resource region, the uplink channel mapped to the first resource region is transmitted on the basis of a first transmission beam, the uplink channel mapped to the second resource region is transmitted on the basis of a second transmission beam, and at least a start symbol in each of the first resource region and the second resource region may include a reference signal.

Abstract: A liquid dispenser, such as a water purifier, in one embodiment includes a water discharger connector provided with a water discharge valve configured to control discharge of purified water and a water discharge pipe connected to the water discharge valve, and a water discharger coupled to an upper side of the water discharger connector, and provided with a connector part that connects to the water discharge pipe based on fitted-coupling.

Abstract: One embodiment disclosed in the present specification provides a method for a vehicle to everything (V2X) communication, comprising: determining position of at least one frequency for at least one synchronization signal block (SSB), wherein the position of the at least one frequency is determined based on a channel raster for new radio (NR) V2X, wherein the channel raster for the NR V2X is determined based on a first frequency shift of ?5 kHz or 5 kHz.

Abstract: An apparatus cools electronic circuitry. A housing encloses the electronic circuitry and includes a plurality of surfaces, each configured to face an adjacent inner wall of the back box upon the housing being mounted inside the back box. A rear surface faces a rear wall of the inner walls of the back box. A mounting plate is disposed opposite to the rear surface, is in thermal contact with the housing, and faces away from the back box. A touch plate is atop of, and in thermal contact with, the mounting plate. The mounting plate and the touch plate combine to provide a path for conducting heat generated by the electronic circuitry away from the housing and for radiating the heat to ambient air. The mounting plate or the touch plate is made of a higher thermal conductivity material to facilitate conduction of heat away from the housing.