Abstract: The present invention relates to a robotic cleaner comprising: a cleaner body which has a plurality of guide holders provided therein and performs self-driving; and a suction nozzle which receives an agitator therein, has guide protrusions longitudinally protruding from both sidewalls thereof toward the plurality of guide holders and received in the plurality of guide holders, respectively, and is up-and-down movably and back-and-forth swingably mounted to the cleaner body, whereby the driving performance and cleaning performance of the cleaner can be improved.

Abstract: A wireless power reception device according to an embodiment of the present specification comprises: a power pickup circuit configured to receive wireless power from a wireless power transmission device by magnetic coupling with the wireless power transmission device at an operating frequency, and convert an AC signal generated by the wireless power into a DC signal; and a communication/control circuit for communicating with the wireless power transmission device by using in-band communication using the operation frequency and out-band communication using a frequency other than the operation frequency, wherein the communication/control circuit transmits access information of a Wi-Fi network connected to the wireless power reception device, to the wireless power transmission device by using the out-band communication.

Abstract: The present invention relates to a display device and a control method therefor, and the purpose thereof is to: receive at least one of a video image and a control command from a first image transmission device from among a plurality of image transmission devices; transmit status information regarding a display device to the first image transmission device; and, when at least one of the first image transmission device and a communication unit does not operate normally, change the transmission direction of the video image and the control command.

Abstract: A vacuum adiabatic body and a refrigerator are provided. The vacuum adiabatic body includes a support that maintains a vacuum space between a first plate and a second plate. The support includes a first support plate provided by coupling at least two partial plates to support one of the first plate or the second plate, and a second support plate that supports the other one of the first plate or the second plate.

Abstract: Discussed is an assembly chamber containing a fluid. The assembly chamber includes a bottom portion, a side wall portion formed at a predetermined height on the bottom portion and disposed to surround the bottom portion, and a partition wall part formed on the bottom portion and extending from one inner surface of a plurality of inner surfaces provided in the side wall portion to another inner surface facing the one inner surface. The vertical height of at least a portion of the partition wall part is variable with respect to the bottom portion.

Abstract: A vehicular camera assembly includes an imager and a camera housing formed by a rear housing portion joined with a front housing portion. A first printed circuit board is disposed at the front housing portion, with a first electrical connector disposed at a rear side of the first printed circuit board. A second printed circuit board has a second electrical connector disposed at a front side of the second printed circuit board. Board-to-board electrical connection of the second printed circuit board to the first printed circuit board is made via electrical connection of the first electrical connector and the second electrical connector. A connector portion of the rear housing portion is configured for connecting to a vehicle wiring connector. The connector portion of the rear housing portion includes a multi-pin connector having a plurality of solid terminal pins.

Abstract: Provided is a liquid dispensing device. The liquid dispensing device includes an internal member coupled to a sink and a nozzle. A sterilized liquid module is provided in the internal member and includes a casing having an inner space to receive the liquid, and at least one electrode positioned parallel to a longitudinal direction of the casing, installed in the inner space of the casing, and configured to generate the sterilized liquid through electrolysis of liquid in the inner space of the casing.

Abstract: A method for controlling a refrigerator includes determining whether or not a defrosting initiation condition is satisfied with respect to an evaporator, if the defrosting initiation condition is satisfied, detecting a pressure differential using one differential pressure sensor for measuring the pressure differential between a first through hole, which is positioned between the evaporator and an inlet port having air flowing in from a storage chamber, and a second through hole which is positioned between the evaporator and a discharge port having air discharged to the storage chamber, and variably defrosting in accordance with the measured pressure differential.

Abstract: A vehicular parking system includes vehicle-to-vehicle (V2V) communication system disposed at a first vehicle. The vehicular parking system, as the first vehicle navigates a parking facility in search of an available parking space, receives a parking space availability communication via the V2V communication system. The parking space availability communication originates from a second vehicle that is also navigating the parking facility. The parking space availability communication indicates multiple available parking spaces within the parking facility and the multiple available parking spaces are determined by the second vehicle as the second vehicle navigates the parking facility and passes available parking spaces. The vehicular parking system, responsive to receiving the parking space availability communication, reserves one of the multiple available parking spaces of the parking space availability communication for the first vehicle.

Abstract: A laundry treating apparatus can include a cabinet including an inlet, a tub disposed inside the cabinet, the tub being configured to hold water, a drum disposed inside the tub, the drum including a conductive material and being configured to rotate, a driver including a rotation shaft, the driver being disposed at a rear of the tub and being configured to rotate the drum, and an induction module coupled to an outer circumferential surface of the tub, the induction module being configured to generate a magnetic field for heating the drum. Also, a position of the induction module is shifted by an angle within a range from 0 degrees to 45 degrees away from an upper end of the tub that overlaps with the rotation shaft of the driver.

Abstract: The present invention relates to a method of managing problems occurred in an uplink skipping procedure by a user equipment (UE) in a wireless communication system. In particular, the method includes the steps of: configuring an uplink transmission skipping on a dynamic uplink grant; receiving the dynamic uplink grant; performing the uplink transmission skipping based on there being no uplink data to be transmitted on the dynamic uplink grant; and based on a consecutive number of uplink transmission skipping being equal to or greater than a threshold, transmitting a report related to the uplink transmission skipping.

Abstract: The present disclosure provides a radio audio system which is not affected by radio traffic congestion such as a Wi-Fi traffic increase. The transmitter may comprise: a communicator for transmitting audio data to at least one receiver by means of an ultra-wide band (UWB); and a controller for allocating a guaranteed timeslot (GTS) of the receiver in accordance with the channel information of the receiver, and transmitting the audio data to the allocated GTS, if a GTS request is received from the receiver.

Abstract: A method and a device for receiving a PPDU in a wireless LAN system are presented. Specifically, a reception STA receives a PPDU from a transmission STA through a broadband and decodes the PPDU. The broadband is a 320 MHz band or a 160+160 MHz band. The PPDU includes an STF signal. The STF signal is generated on the basis of a first STF sequence for a broadband. The first STF sequence is a sequence of which a phase rotation is applied to a sequence in which a second STF sequence is repeated. The second STF sequence is an STF sequence for a 80 MHz band defined in an 802.11ax wireless LAN system. If the broadband is a 320 MHz band, the first SFT sequence is a sequence in which preset sequence M is repeated, and is defined to be the same as {M 1 ?M 0 ?M 1 ?M 0 M 1 ?M 0 ?M 1 ?M 0 ?M ?1 M 0 M ?1 M 0 ?M ?1 M 0 M ?1 M}*(1+j)/sqrt(2)).

Abstract: An embodiment of the present disclosure relates to a refrigerator, and the refrigerator includes a cabinet forming a storage space; and a door configured to open and close the storage space, in which the door includes an out plate having a bending portion that forms a front surface of the door made of metal and is bent backward; a door liner forming a rear surface of the door; a door cap having an insertion groove that connects the out plate and the door liner to form an outer surface of the door and into which the bending portion is inserted; and an insulation material formed by injecting a foaming liquid into the inside of the door, and an inlet portion is formed in the door cap, which communicates with the insertion groove and guides the foaming liquid into the insertion groove.

Abstract: The present specification defines a link adaptation control subfield applicable to a next-generation wireless LAN system including an EHT specification. According to an embodiment described in the present specification, the link adaptation control subfield may include a PS160 subfield. According to another embodiment described in the present specification, the link adaptation control subfield may include a 1-bit MRQ/uplink TB PPDU MFB subfield.

Abstract: The present disclosure is applicable to a display device-related technical field, and relates to, for example, a display device using a micro light emitting diode (LED). Disclosed is a display device using a light-emitting element including a wiring substrate having multiple unit pixel areas defined therein, a wiring electrode including first wiring electrodes and a second wiring electrode arranged on the wiring substrate, and each light-emitting element installed in each unit pixel area so as to be electrically connected to each first wiring electrode and the second wiring electrode to constitute each sub-pixel, wherein the light-emitting elements include a first light-emitting element located in a first pixel area and installed in a first arrangement, and a second light-emitting element located in a second pixel area adjacent to the first pixel area and installed in a second arrangement symmetrical to the first arrangement.

Abstract: A laundry treating apparatus includes a cabinet having an accommodation space for accommodating laundry, a door configured to open and close the accommodation space, a support part provided in the accommodation space or the door, a pressing part configured to press the laundry towards the support part, a shaft configured to rotate the pressing part to a position where the pressing part faces the support part while being spaced apart from the support part by a predetermined distance, a fastening part provided in the door or the support part to couple the shaft to the door or the support part, a body coupling part coupled to the pressing part, and a body moving part configured to connect the body coupling part to the shaft. The pressing part is able to move toward the support part for laundry to be pressed between the pressing part and the support part.

Abstract: According to at least one of the embodiments disclosed in the present specification, configuration information for a first signal is received, a second signal including information about the first signal is received from at least one of time resources determined on the basis of a plurality of periodicities, the validity of the configuration information for the first signal is determined on the basis of the reception of the second signal, and an operation related to the first signal is performed on the basis of the determination that the configuration information for the first signal is valid, wherein the terminal can determine the validity of the configuration information for the first signal on the basis of the position of a time resource at which the second signal was received within a corresponding time resource group.

Abstract: Provided are a method by which a first apparatus performs wireless communication and an apparatus supporting same.

Abstract: A display device includes a body; a roller rotatably installed in the body; a flexible display configured to be wound or unwound from the roller in response to a rotation of the roller; and a controller configured to detect a type of a content to be displayed, and change a screen size of the flexible display according to the detected type of the content by winding or unwinding of the flexible display.