Abstract: A method for receiving the PTRS by a user equipment (UE) in a wireless communication system is disclosed, comprises the steps of: receiving PTRS related configuration information; receiving downlink control information (DCI), wherein a code point corresponding to one or more transmission configuration indication (TCI) states is indicated on the basis of an antenna port field of the DCI; and receiving the PTRS through an antenna port corresponding to a specific DMRS port among the DMRS ports, wherein a number of antenna ports for receiving the PTRS may be determined on the basis of at least one of the maximum values of i) the number of TCI states corresponding to the code point, ii) the number of CDM groups containing the DMRS port, or iii) the number of antenna ports for receiving the PTRS.

Abstract: A refrigerator includes a cabinet, a door, and a hinge connecting the door to an upper surface of the cabinet. The hinge includes a mounting part mounted on the cabinet and a hinge pin inserted into the door. The door includes a door body that has a hinge mounting part and is filled with an insulating material, and a panel assembly mounted on a front surface of the door body. The hinge mounting part is recessed into the door body and receives the hinge inserted at a position spaced apart from the upper end of the door body. A pin mounting hole into which the hinge pin is inserted is formed on a lower surface of the hinge mounting part, and an upper opening through which an electric wire directed into the door passes is formed on an upper surface of the hinge mounting part.

Abstract: A cooking apparatus includes an upper plate configured to support a cooking vessel, a heating module that is movably disposed in a space under the upper plate and that includes a coil, a substrate that is disposed between the upper plate and the heating module and that includes a plurality of coil patterns, an inverter configured to supply a resonance current to each of the plurality of coil patterns, and a controller configured to control the heating module, the substrate, and the inverter. The controller determines a position of the cooking vessel on the upper plate based on the number or a frequency of pulses of resonance current supplied to each of the plurality of coil patterns. The cooking apparatus recognizes the position of the cooking vessel disposed on the cooking apparatus and moves the heating module to the recognized position.

Abstract: According to the disclosure of the present document, when the inter prediction type of a current block indicates bi-prediction, weight index information for candidates in a merge candidate list or a sub-block merge candidate list can be derived, and thus coding efficiency can be increased.

Abstract: In the present disclosure, disclosed are a method for transmitting and receiving data in a wireless communication system and an apparatus therefor. Particularly, a method by which a user equipment (UE) supported by a plurality of apparatuses comprising a first apparatus and a second apparatus transmits and receives data in a wireless communication system comprises the steps of: receiving first control information from the first apparatus and receiving second control information from the second apparatus; receiving data from at least one of the first apparatus or the second apparatus; and transmitting, to at least one of the plurality of apparatuses, first feedback information regarding the first apparatus and second feedback information regarding the second apparatus, wherein the first control information and the second control information each comprises a downlink assignment index (DAI), and the DAI may be set on the basis of an index related to the plurality of apparatuses.

Abstract: Provided are a discontinuous reception (DRX) operation method of a terminal in a wireless communication system and an apparatus applying the method. The method comprises the steps of: receiving, from a base station, first configuration information which indicates a monitoring occasion for detecting first DCI comprising information that indicates whether the terminal has woken up; receiving, from the base station, second configuration information which indicates an operation to be applied to the terminal when the first DCI is not detected; monitoring a first PDCCH in order to detect the first DCI in the monitoring occasion; and when the first DCI fails to be detected in the monitoring occasion, monitoring a second PDCCH for detecting not the first DCI but second DCI in a next DRX-on duration on the basis of the second configuration information.

Abstract: The preset invention relates to a home appliance comprising: a cabinet having a storage space formed therein; a door for opening or closing an opened front surface of the cabinet; and a panel assembly mounted on a front surface of the door, wherein the panel assembly comprises: a front plate which forms the outer appearance of the door front surface and through which light passes; a light guide plate provided behind the front plate to guide light toward the front plate; and a lighting device including a plurality of light sources for emitting light having a configured color toward the light guide plate and a substrate on which the plurality of light sources are arranged, and the front plate is formed at one end adjacent to the lighting device and includes an inclination portion having an inclination surface formed to extend in a direction parallel to a direction in which the light sources are arranged.

Abstract: A UE may perform PDSCH reception in a plurality of cells including a primary cell and including a secondary cell configured for PUCCH cell switching, determine a slot n+K on the primary cell, based on a HARQ-ACK feedback timing value K for the PDSCH reception determined among a set of HARQ-ACK feedback timing values configured for the primary cell and on a last slot n overlapping with the PDSCH reception among slots of the primary cell, and transmit the HARQ-ACK information for the PDSCH reception in a slot m on the secondary cell, based on using the secondary cell for transmission of the HARQ-ACK information for the PDSCH reception based on the PUCCH cell switching. The slot m may be a slot including start of the slot n+K among slots of the secondary cell overlapping with the slot n+K.

Abstract: According to the disclosure of the present document, when the inter prediction type of a current block indicates biprediction, weight index information for candidates in a merge candidate list or a sub-block merge candidate list can be induced or derived, and coding efficiency can be increased.

Abstract: An ice maker of the present embodiment comprises: an upper tray including an upper tray body defining an upper chamber that is a portion of an ice chamber for generating ice; and a lower tray rotated relative to the upper tray based on a rotational center, and including a lower tray body defining a lower chamber that is another portion of the ice chamber, wherein a top surface of the lower tray body can contact a bottom surface of the upper tray body, the rotational center is disposed outside of the upper chamber and the lower chamber, the bottom surface of the upper tray body includes a first surface and a second surface disposed farther from the rotational center than the first surface, and before the top surface of the lower tray body contacts the bottom surface of the upper tray body, the second surface is lower than the first surface.

Abstract: The present invention relates to a technique pertaining to a method and device for providing guiding information after washing is finished, and the method for providing guiding information after washing is finished, according to an embodiment of the present invention, comprises: a step in which a server communication unit of a management server receives, from a washer, a first message notifying that washing is finished; a step in which the server communication unit receives, from a dryer for drying the laundry from the washer, a second message notifying the start of drying; a step in which a server control unit of the management server calculates, using the first message and the second message, the time during which the laundry was left in the washer; and a step in which the server control unit controls a notification process of the washer or of the dryer by comparing the time during which the laundry was left inside with a reference time.

Abstract: An ice maker of the present invention comprises: an upper tray defining an upper chamber that is a portion of an ice chamber, wherein an upper opening is provided in an upper side of the upper tray; a lower tray defining a lower chamber that is another portion of the ice chamber; a lower support supporting the lower tray and provided with a lower heater; and a control unit configured to operate the lower heater in an ice making process, wherein the control unit variably controls an output of the lower heater so that bubbles included in water in the ice chamber are gathered in a lowermost section in the ice making process.

Abstract: Disclosed are a method and an apparatus for generating an STF signal usable in a wireless LAN system. The STF signal is included in a field used to improve AGC estimation of a MIMO transmission. A portion of the STF signal is used to transmit an uplink, and can be used for uplink MU PPDUs transmitted from a plurality of STAs. The STF signal that is disclosed, for example, is used for a 40 MHz band or an 80 MHz band, is desirably usable for the 40 MHz band, and can be generated based on a sequence in which a predetermined M sequence is repeated. The predetermined M sequence can be a binary sequence of which the length is 15 bits.

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: An image decoding method performed by a decoding apparatus, according to the present document, comprises the steps of: acquiring image information comprising a flag indicating whether or not one chroma quantization parameter table is to be applied with respect to chroma components, and prediction information and residual information regarding the chroma components; on the basis of the flag, deriving a chroma quantization parameter for the chroma components; deriving residual samples for the chroma components on the basis of the residual information and the chroma quantization parameter; and generating a reconstructed picture on the basis of prediction samples, which have been derived on the basis of the prediction information, and the residual samples.

Abstract: A method and apparatus for support of CU-DU split in MT-EDT procedure in a wireless communication system is provided. A Central Unit (CU) of a Radio Access Network (RAN node) receives, from a Distributed Unit (DU) of the RAN node, second information related to a transport block used for the wireless device. The CU decides a Radio Resource Control (RRC) state for transmitting the downlink (DL) data to the wireless device based on the first information related to the DL data and the second information related to the transport block.

Abstract: A refrigerator includes a cabinet having a storage space and a door configured to open and close the storage space. The door includes a panel assembly including a front panel and an insulating panel spaced apart from the front panel, a door frame that is in contact with the front panel, and a door liner which is connected to the door frame and is in contact with the insulating panel, the door liner being configured to define an insulating space, in which an insulator is disposed, together with the panel assembly and the door frame. The door liner includes a contact surface that is in contact with the insulating panel, and a recessed space is defined on the contact surface.

Abstract: A dishwasher includes a tub, a door, and a drying device disposed outside the tub. The drying device includes a condensing duct that faces an outer surface of the tub, that is in fluid communication with an inlet port defined at the tub, and that extends in a vertical direction and a first direction intersecting the vertical direction, and a fan configured to cause a flow of air in the condensing duct. The condensing duct includes an upstream portion in fluid communication with the inlet port, a downstream portion that is in fluid communication with the upstream portion and includes a bent portion disposed below the upstream portion, and a rib that is disposed inside the bent portion and extends across the bent portion, where the rib protrudes in a second direction that intersects the vertical direction and the first direction.

Abstract: A laundry treatment apparatus is configured to directly heat a drum containing laundry therein. The laundry treatment apparatus includes: a cabinet forming an external appearance of the laundry treatment apparatus; a tub provided in the cabinet; a drum configured to rotate within the tub and to contain laundry therein, the drum being formed of a metallic material; an induction module provided at an outer surface of the tub and configured to heat the drum within the tub via induction by generating a magnetic field; and wherein the outer surface of the tub comprises at least one mounting portion that is configured to mount the induction module, with at least part of the at least one mounting portion being arranged radially closer to a rotational axis of the drum than a remaining portion of the outer surface of the tub.

Abstract: An apparatus for cultivating plants according an embodiment of the present disclosure includes a cabinet forming a cultivation space; a machine room configured to be positioned below the cabinet; a bed configured to be mounted inside the cultivation space; a water tank configured to supply water to the bed; and a drain member configured to be positioned between the cultivation space and the machine room; wherein the bed includes a water collecting portion configured to store water; and a water supply portion configured to supply water to the water collecting portion, wherein an end portion of a water supply pipe configured to supply water from the water tank to the water supply portion is positioned above the water supply portion, and wherein the drain member is positioned below the water supply portion.