Abstract: A user equipment that has performed a random access procedure with respect to a base station may determine a DCI size to be monitored based on DCI size alignment and the base station may determine a DCI size to be used based on the DCI size alignment. The DCI size alignment may include aligning the size of a legacy UL DCI format and the size of a legacy DL DCI format after aligning the size of a new UL DCI format and the size of a new DL UCI format. Each of the new UL DCI format and the legacy UL DCI format is a DCI format used to schedule a physical uplink shared channel (PUSCH), and each of the new DL DCI format and the legacy DL DCI format is a DCI format used to schedule a physical downlink shared channel (PDSCH).

Abstract: Disclosed is a laundry treating apparatus including a cabinet, a drum, a fluid circulator including a compressor sensor, an air circulator including a fan, a driver including a first driver and a second driver, and a controller, wherein a drying operation includes an efficiency increasing process for increasing drying efficiency inside the drum, an efficiency maintaining process for maintaining the drying efficiency, and an efficiency decreasing process for reducing the drying efficiency, wherein the controller performs the drying operation while distinguishing the efficiency increasing process, the efficiency maintaining process, and the efficiency decreasing process from each other through a measured value of the compressor sensor.

Abstract: Disclosed are a method and apparatus for transmitting or receiving a downlink channel from multiple transmission/reception points in a wireless communication system.

Abstract: The present specification relates to: a wireless power receiving device, which can receive information about a power class on the basis of out-band communications at a short distance before the wireless power receiving device is positioned at the charging position of a wireless power transmitting device, and negotiate power class; the wireless power transmitting device; a wireless power transmitting method; a wireless power receiving method; and a wireless power transmitting system. According to the present specification, whether power of the wireless power transmitting device (or a charger) is suitable for the wireless power receiving device (or a device to be charged) is quickly identified remotely or at a short distance prior to a wireless power transmission (or wireless charging), appropriate charging power is set through negotiation, and then wireless charging can be safely performed.

Abstract: A blender includes a container body in which food is accommodated, a main body provided underneath the container body and supporting the container body, a container lid detachably mounted on an upper surface of the container body and opening and closing the top of the container body, and a blade assembly provided on a lower end portion of the container body and chopping the food inside the container body into small pieces. The blade assembly includes a main blade on which a plurality of main blade portions is formed, and an auxiliary blade of which an auxiliary blade portion is positioned between each of the plurality of main blade portions.

Abstract: Systems and methods for detecting detect termination status in an audio communication system, wherein termination status indicates whether exactly one termination circuit is part of the audio communication system, are disclosed. Exemplary implementations may: accept an input voltage, by a voltage-controlled current source that includes and drives a resistive load; generate an AC voltage used as an input voltage for the current source; connect a first set of one or more filters to the output of the current source that generate a first analog output signal; connect a second set of one or more filters to the resistive load that generate a second analog output signal; determine a ratio of the first and second analog output signals and use it to determine the termination status.

Abstract: Disclosed is a display device for more easily providing information on a character in a current scene to a user upon receiving a character search request. The display device includes a display configured to display an image, a wireless communication interface configured to receive character information of characters relating to the image, and a controller configured to control the display to display thumbnails of the characters based on the character information, wherein the controller controls the display to display an indicator on a thumbnail of a matching character most similar to a face image of a character in a current scene among the thumbnails of the characters.

Abstract: Discussed is a plurality of semiconductor light-emitting devices, wherein at least one of the semiconductor light-emitting devices includes: a first conductive electrode and a second conductive electrode; a first conductive semiconductor layer having the first conductive electrode arranged thereon; a second conductive semiconductor layer overlapping the first conductive semiconductor layer and having the second conductive electrode arranged thereon; an active layer arranged between the first conductive semiconductor layer and the second conductive semiconductor layer; an intermediate layer arranged on the second conductive semiconductor layer; a protrusion, made of an electro-polishable porous material, on the intermediate layer; and an undoped semiconductor layer arranged between the intermediate layer and the protrusion.

Abstract: An example according to the present specification relates to a technique relating to a configuration of a preamble in a wireless LAN (WLAN) system. A transmitting STA may generate and transmit an EHT PPDU. The EHT PPDU may include an L-SIG field, an RL-SIG field, and a control field. A result of “modulo 3 operation” to a length field value of the L-SIG field may be set to “0”. The RL-SIG field may be configured the same as the L-SIG field. The control field may include 3-bit information relating to a version of a PPDU.

Abstract: Proposed are a method and a device for receiving a PPDU having been subjected to LDPC tone mapping in a broadband tone plan in a wireless LAN system. Specifically, a reception STA receives a PPDU from a transmission STA through broadband and decodes the PPDU. A data tone included in a data field is subjected to LDPC tone mapping on the basis of a first parameter. A tone plan for the 240 MHz band is 3×996 tone RUs, and a tone plan for the 320 MHz band is 4×996 tone RUs. The first parameter is 20.

Abstract: The present disclosure relates to an image display apparatus. An image display apparatus according to one embodiment of the present disclosure comprises a memory, a display, an audio output device, and a signal processing device configured to output an image signal to the display, wherein at least one of a plurality of output ports or a plurality of input ports of the signal processing device operates based on a first communication mode or a second communication mode, and the signal processing device is configured to store a communication mode of an output port or an input port in operation to the memory while operating in the first communication mode or second communication mode. Accordingly, a plurality of data communications may be stably performed between modules.

Abstract: Disclosed in the present document is a method of transmitting and receiving, by a terminal, signals in a wireless communication system, the method comprising the steps of: transmitting an uplink (UL) signal to a base station; and receiving a response based on the UL signal from the base station, wherein the UL signal includes a calibration opportunity request, and the calibration opportunity request includes transmission signal information of the terminal and a calibration range desired by the terminal.

Abstract: An image display apparatus is provided. The image display apparatus of the present disclosure comprises: a display; an audio output device; an interface to exchange data with an external sound output device; and a signal processing device which, in a simultaneous sound output mode, configured to output a first audio signal to the audio output device and a second audio signal to the sound output device, and in a single sound output mode, configured to output a third audio signal to the audio output device, wherein a volume level of a first sound based on the first audio signal, which is output from the audio output device, is different from a volume level of a third sound based on the third audio signal which is output from the audio output device. Accordingly, it is possible to reduce the sense of difference in case in which the sound output device and the image display apparatus simultaneously output sound.

Abstract: The present disclosure relates to an image display apparatus. An image display apparatus according to one embodiment of the present disclosure comprises a display, an interface configured to exchange data with an external device, a memory configured to store a plurality of display identification data, and a signal processing device configured to transmit the plurality of display identification data to the external device at the time of connecting to the external device or changing an image output mode, decode image data received from the external device using a plurality of decoders, and select one of a plurality of decoded image data to be output on the display. Accordingly, an image may be stably displayed based on image data received from an external device.

Abstract: An embodiment relates to an operation method of a user equipment (UE) in a wireless communication system, the method comprising: receiving a crossing input from a pedestrian by the UE; configuring a predetermined area on a road on the basis of a position of the pedestrian; selecting a vehicle having a collision possibility when the pedestrian crosses, among vehicles within the predetermined area; transmitting, by the UE, a personal safety message (PSM) including information which relates to a crossing request of the pedestrian and is to be transmitted to one or more vehicles, on the basis of one or more selected vehicles; receiving a basic safety message (BSM) including a response to the crossing request and transmitted from each of the one or more vehicles; and displaying crossing request acceptance information on a display part by the UE, on the basis of the response.

Abstract: A method and a device for performing sensing measurement in a wireless LAN system are disclosed. The method according to one embodiment of the present disclosure may comprise the steps of: receiving a sensing NDPA frame from an AP; and receiving an NDP from the AP. The sensing NDPA frame includes a sounding dialogue token field and a special STA information field including common information related to sensing measurement for a plurality of STAs, the special STA information field is positioned after the sounding dialogue token field and, in order to identify the sensing NDPA frame, the value of an NDP announcement transformation subfield of the sounding dialogue token field can be set to 10 and the AID value of the special STA information field can be set to a predetermined value.

Abstract: A shoe care apparatus includes an inner cabinet, a door, a nozzle duct, a nozzle, and a nozzle handle. The inner cabinet forms an accommodation space in which shoes are accommodated. The inner cabinet has a main opening. The door opens and closes the main opening. The nozzle duct is hinge-coupled to the inner cabinet. The nozzle duct forms a passage for air that is being forcibly blown. The nozzle is coupled to an end portion of the nozzle duct. The nozzle handle is formed on the nozzle so as to adjust the angle of the nozzle duct. The inner cabinet includes an inner upper plate that constitutes the ceiling of the accommodation space. The inner upper plate includes a first region and a second region. The second region extends from in front of the first region. The second region forms an upwardly inclined surface.

Abstract: A method for controlling cleaning of a cooking appliance is discussed. The cooking appliance may include a cavity configured to accommodate food to be cooked, the cavity including a panel, a broil heater configured to apply radiant heat to the cavity, and a bake heater configured to heat the panel. Additionally, the method may include selecting a mode including selecting a self-clean mode of the cavity, increasing an internal temperature of the cavity to a set second temperature, and maintaining the internal temperature of the cavity at the second temperature. Further, the increasing the internal temperature may include controlling a temperature increase rate inside the cavity in the increasing the internal temperature by operating the broil heater and the bake heater alternately.

Abstract: A shoe care apparatus includes an inner cabinet, a door, a connecting flow path, a blower unit, a dehumidifying unit, a steam generator, and a steam inlet. The steam inlet forms an entrance through which the steam flows into an accommodation space of the inner cabinet. The door is located at the front portion of the inner cabinet, and the steam inlet is located at the center of the rear side of the accommodation space.

Abstract: A clothing treating apparatus is disclosed, and the clothing treating apparatus according to one embodiment of the present invention comprises a cabinet, and a drum which is rotatably provided inside the cabinet and accommodates clothing therein, wherein the cabinet has any one of a signal generator and a signal detector, and the other one is provided on an external device positioned outside the cabinet, and becomes paired with the external device, while the signal detector has detected a signal of the signal generator.