Abstract: A picture decoding method which is performed by a decoding apparatus according to an example of the present disclosure includes constructing a Most Probable Modes (MPM) list including intra prediction mode candidates for a current block based on neighboring blocks of the current block, decoding remaining mode information indicating one of remaining intra prediction modes other than the intra prediction mode candidates included in the MPM list from a bitstream, determining an intra prediction mode of the current block based on the decoded remaining mode information, generating prediction samples for the current block based on the determined intra prediction mode, and generating reconstructed samples for the current block based on the prediction samples for the current block, wherein the remaining mode information is decoded based on a truncated binary code.

Abstract: The present disclosure is applicable to the technical field related to a secondary battery, and relates to, for example, a separator structure for the secondary battery, a method for preparing the same, and the secondary battery using the same. A separator structure disposed inside a secondary battery includes a porous support body including a first face and a second face, and a cellulose nano fiber subjected to an ionic surface treatment located on at least one of the first face and the second face of the support body.

Abstract: The present invention relates to a method for transmitting a Physical Uplink Shared Channel (PUSCH), performed by a user equipment (UE) in an unlicensed band, the method comprising: receiving downlink control information (DCI) including information on a listen before talk (LBT) type and information on a PUSCH start position from a base station; and transmitting the PUSCH on the basis of the information on the LBT type and the information on the PUSCH start position, wherein the LBT type is one of LBT type 1, LBT type 2, and LBT type 3, a random backoff-based LBT is performed in the LBT type 1, an LBT without a random backoff is performed in the LBT type 2, and an uplink is transmitted without LBT in LBT type 3.

Abstract: Disclosed herein is an induction-heating cooking apparatus that includes a sensing circuit for controlling an output of a heating coil, and more specifically, to an induction-heating cooking apparatus capable of enhancing accuracy in measuring electric currents of a heating coil by simply modifying a circuit. The induction-heating cooking apparatus includes a control unit calculating an output of a heating coil on the basis of electric currents measured by a sensor supplying alternating current power.

Abstract: A laundry treating apparatus includes a main body provided with a front cover having a laundry inlet port and a door rotatably installed on the front cover to open and close the laundry inlet port. The door includes an outer frame disposed toward an outside of the main body, a front glass provided on a front surface of the outer frame, an inner frame disposed toward an inside of the main body and coupled to a rear surface of the outer frame, and a handle that is recessed radially inward from side surfaces of the outer frame and the inner frame to form a space for putting fingers. As the front cover has a curved shape, an installation area of the handle may be efficiently acquired even when an installation space of the handle is small.

Abstract: A method of transmitting channel state information (CSI) in a wireless communication system includes: receiving, from a base station, configuration information related to CSI; receiving, from the base station, a CSI-reference signal (CSI-RS) on a plurality of CSI-RS resources; and transmitting, to the base station, first CSI based on the configuration information. The plurality of CSI-RS resources corresponding to the configuration information are configured with (i) one or more channel measurement resources (CMRs) configured to be used to derive CSI based on a single CMR and (ii) one or more CMR pairs configured to be used to derive CSI based on a single CMR pair, unless there is a specific configuration by the configuration information, based on the first CSI being CSI derived based on a single CMR, any CMR included in the one or more CMR pairs may be not used to derive the first CSI.

Abstract: The present disclosure, in a method of decoding a video signal, provides a method including checking whether a transform skip is applied to a current block; acquiring a transform index indicating transform types applied to a horizontal direction and a vertical direction of the current block from among a plurality of predefined transform types from the video signal when the transform skip is not applied to the current block; and performing an inverse primary transform on the current block using the transform types indicated by the transform index, wherein the transform types applied to the horizontal direction and the vertical direction of the current block are determined from among transform types defined according to an intra prediction mode of the current block based on the transform index.

Abstract: An image decoding method according to the present document comprises the steps of: receiving a bitstream including residual information; deriving a quantized transform coefficient for a current block on the basis of the residual information included in the bitstream; deriving a residual sample for the current block on the basis of the quantized transform coefficient; and generating a restoration picture on the basis of the residual sample for the current block, wherein the residual information includes position information for indicating the position of a transform coefficient, which is not the last 0 in a transform block, and the position information can be derived if a transform skip is not applied to the transform block.

Abstract: A method for an apparatus in a wireless communication system according to an embodiment comprises the steps of: receiving information on a transmission time point of a plurality of positioning reference signal (PRS) resources included in at least one PRS resource set; measuring information associated with positioning for each of the plurality of PRS resources, on the basis of the information on the transmission time point; and on the basis of the information associated with the positioning, transmitting at least one from among an identifier (ID) of a specific PRS resource of the plurality of PRS resources, or an ID of a PRS resource set including the specific PRS resource, and a transmission and reception point (TRP) ID associated with the PRS resource set including the specific PRS resource. The UE is capable of communicating with at least one of another UE, a UE related to an autonomous driving vehicle, the BS or a network.

Abstract: Disclosed is a display device. The display device of the present disclosure includes: a display panel; a rear frame which is positioned in a rearward direction of the display panel; an inner frame which is positioned between the display panel and the rear frame, and coupled to the rear frame; and an outer frame which is coupled to the inner frame, and supports a rear surface of the display panel.

Abstract: A method and an apparatus for transmitting an EHT PPDU to a WLAN system are proposed. Specifically, a transmitter generates and transmits an EHT PPDU to a receiver through a 320 MHz band from which an 80 MHz band is punctured. The EHT PPDU includes a legacy preamble and an EHT field. The legacy preamble includes an L-STF and an L-LTF. The legacy preamble is generated by applying a first phase rotation value. The first phase rotation value is obtained on the basis of a second phase rotation value and a third phase rotation value. The second phase rotation value is a phase rotation value that repeats a phase rotation value defined for the 80 MHz band in an 802.11ax system. The third phase rotation value is a phase rotation value defined in unit of the 80 MHz band in the 320 MHz band on the basis of an optimal PAPR of the L-STF and L-LTF. The first phase rotation value is [1 1 ?1 ?1 ?j ?j j j 1 1 ?1 ?1 ?j ?j j j].

Abstract: A shoe management apparatus including a cabinet including an inner space for storing shoes, an exhaust port disposed at a rear surface of the inner space and discharging air into the inner space, and a front discharge port disposed at an upper surface of the cabinet and discharging air from the inner space to outside of the shoe management apparatus.

Abstract: Disclosed is a display device. The display device may include a flexible display panel; a flexible plate which is positioned in a rear side of the display panel, and coupled to the display panel; a driving module which is coupled to a rear side of the plate, and has a slider that linearly reciprocates; a wing which extends long, has one end coupled to the slider, has the other end coupled to the rear side of the plate, and has a pivot shaft positioned, between the one end and the other end, to be adjacent to the one end; and a wing bracket which is adjacent to the pivot shaft and fixed to the rear side of the plate, and coupled to the pivot shaft.

Abstract: A refrigerator includes a storage compartment and a machine room including a first machine room and a second machine room which are disposed side by side in a left-right direction. Air introduced into the first machine room may be discharged outside through a first circulation path, and air introduced into the second machine room may be discharged outside through a second circulation path. The first circulation path and the second circulation path may have circulation directions that are opposite to each other.

Abstract: The present disclosure relates to a method for transmitting data packet information, wherein the method is performed by a wireless power transmitter in a wireless power transmission system, and comprises the steps of: entering a power transfer phase; receiving a plurality of control error (CE) packets from a wireless power receiver during the power transfer phase; determining the intervals between the plurality of CE packets; and transmitting the data packet information to the wireless power receiver during the power transfer phase on the basis of the intervals, wherein the length of the data packet information is determined on the basis of the length of the intervals.

Abstract: A wireless communication system and, more particularly, to a method for performing efficient signaling for a reserved sub-band in a wireless LAN system, and a method and an apparatus for signal transmission using the same. To this end, an STA provides resource allocation information for transmitting data to a plurality of STAs using an orthogonal frequency divisional multiple access (OFDMA) or multiple user MIMO (MU-MIMO) method; transmits the resource allocation information to the plurality of STAs; and transmits data to the plurality of STAs according to the resource allocation information. The entire frequency band may include a sub-band which is not used for the data transmission, and it is preferable that the resource allocation information includes a resource allocation bitmap having a form common to the plurality of STAs and indication information which informs a sub-band, from among the entire frequency band, which is not used for the data transmission.

Abstract: The present disclosure proposes a transmission and reception method for a PPDU, which is applicable in a next-generation wireless LAN system. According to an embodiment of the present disclosure, proposed is a method for notifying, via a bandwidth field of a PPDU including an ER preamble, a transmission method being applied to the PPDU. According to another embodiment of the present disclosure, proposed is a method in which transmission methods being applied to a PPDU including an ER preamble are different from each other according to a value indicated by a bandwidth field of the PPDU.

Abstract: A hairdryer may be provided, the hairdryer comprising: a main body unit provided with a gas discharge unit through which a gas is discharged to the outside, and a handle unit extending from the main body unit, wherein the gas discharge unit comprises: a module power supply unit which is provided at the center of the gas discharge unit and is in contact with a diffuser coupled to the main body so as to supply electric power to the diffuser; and a coupling unit which is provided in an annular shape along the circumference of the gas discharge unit so as to surround the module power supply unit. The diffuser is coupled to the main body unit via the coupling unit, and the module power supply unit is provided to come into contact with the diffuser while facing the diffuser. As such, a user may easily couple the diffuser to the hairdryer. Also, the hairdryer can supply electric power to the diffuser so that the additional function of the diffuser can be easily carried out.

Abstract: The present specification proposes a method for transmitting and receiving a PUSCH in a wireless communication system, and an apparatus therefor. The method, carried out by a base station, may comprise the steps of: transmitting, to a terminal, configuration information including information regarding an uplink resource and information regarding a transmission beam, wherein a transmission beam of the terminal is determined on the basis of the information regarding the transmission beam; in an RRC idle state or RRC inactive state, for reception of a PUSCH, switching one or more reception beams; receiving, on the basis of the switching, the PUSCH from the terminal on the uplink resource; and determining an optimal reception beam on the basis of the switching.

Abstract: A dishwasher includes a storage and a moving mechanism that is coupled to and decoupled from a tub and configured to move in a front-rear direction of the tub. The moving mechanism includes a pair of first rollers provided in each lateral surface of the storage and configured to guide the moving of the storage, a guide provided in each lateral surface of the storage, under the first roller, and configured to guide the moving of the storage, and a guide rib disposed between an upper end of the first roller and a lower end of the guide. The guide rib is provided in each lateral surface of the storage and protrudes in a lateral direction of the storage.