Abstract: An action robot includes a connector configured to connect a body to a movable part, a joint including a rotational body fastened to the movable part, a joint shaft provided to protrude from the rotational body, and a joint shaft supporting part provided in the connector to have a ring shape, the joint shaft being inserted into the joint shaft, a wire connected to the movable part to pull the movable part in a direction in which the joint is bent, a wire path provided in the connector, the wire path including an inlet which is disposed in the body and through which the wire passes, and a supporter disposed in the body to support the wire. An upper end of the supporter overlaps the inlet in a horizontal direction.

Abstract: The present application relates to a laundry treatment apparatus. The laundry treatment apparatus includes: a cabinet having a front panel and an opening provided by penetrating through the front panel; a drawer body configured to be ejected from the cabinet through the opening of the cabinet; a tub provided in the drawer body and defining a space configured to receive water; a drum rotatably provided in the tub and configured to receive laundry; a drawer panel fixed to the drawer body and configured to open the opening of the cabinet when the drawer body is ejected from the cabinet and to close the opening of the cabinet when the drawer body is retracted into the cabinet; and a drawer holder configured to fasten the drawer panel to the cabinet when the drawer panel closes the opening of the cabinet.

Abstract: Provided is a composite thermal insulation sheet including an aerogel and a method for manufacturing the same. The methods yield an ultra-thin aerogel composite sheet having characteristics of low dust, high strength and high thermal insulation, thereby having an increased applicability thereof to an electronic device.

Abstract: The present invention discloses a method of transmitting uplink control information by a user equipment in a wireless communication system and device for supporting the same. Specifically, the present invention discloses a method by which a user equipment maps uplink control information to a physical uplink shared channel when the user equipment intends to transmit the uplink control information on the physical uplink shared channel and transmission operation for the uplink control information based on the same.

Abstract: A temperature controlled container includes a case which has a storage space formed therein; a thermoelectric element; a heat transfer body in communication with the thermoelectric element and facing the storage space. The heat transfer body includes a heat transfer case which has an enclosed space formed therein and is wider than the thermoelectric element, and includes a portion facing the thermoelectric element; a phase change material which is accommodated in the enclosed space; and a heat transfer body which is disposed in the heat transfer case so as to be positioned in the enclosed space. The heat transfer body has a first body portion which is in communication with the portion of the heat transfer case facing the thermoelectric element and a second body portion, and the first body portion in communication with the second body portion.

Abstract: A method and an apparatus for transmitting/receiving a downlink signal in a wireless communication system are provided. Carrier information about a second carrier that is different from a first carrier can be transmitted on the first carrier. Downlink data for UE can be transmitted on the second carrier based on the carrier information. The first carrier is a carrier having a synchronisation signal and a physical broadcast channel, and the second carrier can be a carrier without any synchronisation signals or physical broadcast channels. The first carrier can be operated on a single resource block in a guard frequency that is used in the wireless communication system.

Abstract: A rotary compressor includes a roller that is provided with oil grooves concavely formed in a centrifugal direction from an inner circumferential surface of the roller facing an eccentric portion. The oil grooves are disposed at positions not overlapping an intake and a discharge port in an axial direction.

Abstract: Disclosed is a mobile robot including: at least three wheels; a sensing unit configured to measure a weight of the mobile robot applied to each of the three wheels; a support member connected to at least one of the at least three wheels; a length adjustment member connected to the support member so as to adjust a length of the support member; and a processor control the length adjustment member for effectively controlling a center of mass of a mobile robot. In addition, disclosed are a method implemented by the mobile robot to control a center of mass of the mobile robot, and a non-transitory computer readable storage medium in which a computer program for implementing the method for controlling the center of mass of the mobile robot.

Abstract: A vacuum cleaner including a cleaner body; and a dust collector provided in the cleaner body, wherein the dust collector includes an outer case forming a side appearance of the dust collector; a first cyclone provided within an outer case to filter dust and foreign matter from air introduced into the dust collector; a second cyclone accommodated within the first cyclone to separate fine dust from the air introduced into the first cyclone; and an upper cover mounted on a top of the outer case to cover the first and second cyclones and having an intake guide configured to introduce air into the outer case and an exhaust guide configured to discharge air from which fine dust is separated by the second cyclone.

Abstract: A hydrogen water generator includes a hydrogen water discharger including a water outlet, a seating unit disposed under the water outlet and forming a seating surface, a water container seatable on the seating surface and including an opening at an upper end of the water container, and a first magnetic body at a lower end of the water container, and the seating unit including a second magnetic body. When the water container is seated on the seating surface, the first magnetic body and the second magnetic body are attractable to each other to position the water container with respect to the water outlet.

Abstract: Disclosed in the present application is a wireless power receiver comprising: a power pickup unit configured to receive, in a power transfer phase, wireless power generated by magnetic coupling from a wireless power transmitter; and a communications/control unit configured to transfer, in a negotiation phase, a first end-of-power-transfer (EPT) packet to the wireless power transmitter for detecting an RFID/NFC card, and to detect the RFID/NFC card during a re-ping time secured on the basis of the first EPT packet, wherein the first EPT packet instructs requesting the removal of a power signal for a predetermined time. As the process for detecting communication cards, such as RFID or NFC, between the wireless power transmitter and receiver is clearly defined, such RFID/NFC cards can be protected against getting destroyed by the wireless power, and a stable wireless power transfer can be achieved.

Abstract: Disclosed is an image display apparatus. The image display apparatus includes: a display; an illumination sensor configured to sense ambient illumination of the display; and a signal processing unit configured to output an image-quality-processed image signal to the display, wherein the signal processing unit is configured to, based on information on the illumination sensed by the illumination sensor, convert gray level of an input image according to a first gray level conversion mode or according to a second gray level conversion mode in which an amount of increase in gray level is greater than in the first gray level conversion mode. Accordingly, it is possible to improve gray level expression of a displayed image in response to ambient illumination of the display.

Abstract: A wireless power transmitter can include a power transmitter including a plurality of first transmitting coils and a second transmitting coil; and a controller, in which the plurality of first transmitting coils are disposed on a same plane, the second transmitting coil is disposed on a different plane than the plurality of first transmitting coils, the second transmitting coil is disposed at a center of a region corresponding to the plurality of first transmitting coils, an area of a region corresponding to the second transmitting coil is smaller than an area of the region corresponding to the plurality of first transmitting coils, and the controller is configured to transmit power to a wireless power receiver through the plurality of first transmitting coils and the second transmitting coil when a receiving coil in the wireless power receiver is of a first type, and transmit power to the wireless power receiver through the second transmitting coil when the type of the receiving coil is of a second type.

Abstract: The present disclosure discloses a communication method of a hybrid V2X communication device. The method of comprises accessing a first channel; receiving a Service Advertisement Message (SAM) from the first channel, the SAM providing service information and information related with a service channel through which a service is provided; and accessing a service channel and receiving service data based on the SAM.

Abstract: The present disclosure relates to a wireless communication system. More particularly, the present disclosure relates to a method and apparatus, the method including receiving a physical downlink shared channel (PDSCH), determining a time interval between (i) the PDSCH and (ii) an earliest one of a plurality of uplink (UL) channels overlapped with each other on a time axis, wherein the plurality of UL channels include a first UL channel for response information for the PDSCH, and multiplexing uplink control information (UCI) related to the plurality of UL channels based on the time interval being equal to or larger than a reference time interval. The reference time interval is determined based on the number of symbols and a subcarrier spacing (SCS), and the SCS includes a smallest of a plurality of SCSs for the plurality of UL channels.