Abstract: A media data processing device, according to embodiments, may comprise: a reception unit for receiving media data and a service list related to the media data on the basis of a network; and a processor for controlling the service list. A media data processing method, according to embodiments, may comprise the steps of: receiving media data and a service list related to the media data, on the basis of a network; and controlling the service list.

Abstract: An A/V (Audio/Video) receiving device according to an embodiment of the present disclosure may comprise: a display; a RF receiving module configured to receive a Radio Frequency (RF) packet from an A/V transmitting device; and a microcomputer configured to: when an abnormality occurs in an original RF signal included in the received RF packet, obtain a backup signal included in the RF packet and having the same identifier as the original RF signal, restore the obtained backup signal, and output the backup signal to the display.

Abstract: The present disclosure relates to a method of transmitting a control message by a first node in a wireless communication system.

Abstract: Proposed is a method for operating a first device (100) in a wireless communication system. The method may comprise the steps of: triggering resource re-evaluation or pre-emption; and determining at least one second candidate slot for performing sensing related to the resource re-evaluation or the pre-emption, wherein the number of at least one first candidate slot related to an initial resource selection is greater than or equal to a first threshold, the number of the at least one second candidate slot is greater than or equal to a second threshold value, and the first threshold value is different from the second threshold value.

Abstract: The present disclosure relates to a wireless display system comprising: a reception module including a display and a memory; and a transmission module which transmits and receives an image signal and a control signal to and from the reception module, wherein the reception module may display a guide stored in the memory on the display when wireless communication with the transmission module is not connected.

Abstract: A display device is provided. The display device according to the present disclosure includes: a display panel having at least one corner; a side frame including a horizontal part extending along one side of the display panel from the at least one corner and facing a rear surface of the display panel, and a vertical part extending in a direction intersecting the horizontal part and covering the one side of the display panel; and a hygroscopic member making contact with the vertical part and fixed to the horizontal part at a position between the rear surface of the display panel, which is adjacent to the at least one corner, and the horizontal part of the side frame.

Abstract: Discussed is an electroluminescent display device including a display part including an active area and a non-active area. Further, the electroluminescent display device includes an encapsulation part disposed over the display part and one or more flexible films attached to one side of the display part. Further, the electroluminescent display device includes a low potential power line supplied with low potential power from the one or more flexible films. Furthermore, the electroluminescent display device includes a conductive element which is coated on a side surface of the encapsulation part adjacent the one or more flexible films and connected to the low potential power line.

Abstract: A method for performing uplink transmission by a terminal in a wireless communication system according to an embodiment of the present disclosure may comprise: receiving a timing offset related to uplink transmission via system information; receiving a downlink channel in a first time unit; and transmitting an uplink channel in a second time unit. The number of time units between the first time unit and the second time unit may be based on a first time offset or a second time offset. The first time offset may be based on base offset information and additional offset information, and the second time offset may be based on the base offset information. The base offset information may be obtained via downlink control information (DCI). A size of a field indicating the base offset in the DCI may be the same for the first time offset and the second time offset.

Abstract: A display device includes a substrate; a light emitting element disposed on the substrate; and a photoconversion layer disposed on the light emitting element and including a photoconversion structure body, of which a viewing angle and color purity are improved by preventing degradation of the quantum dot according to moisture and oxygen in accordance with the photoconversion structure body including a quantum dot and an inorganic protection layer coating a surface of the quantum dot in the photoconversion layer may be provided.

Abstract: A display device is disclosed. The display device of the present disclosure comprises: a display panel; a frame to which the display panel is coupled; a speaker located adjacent to the display panel; and a cover assembly located in front of the display panel and the speaker, wherein the cover assembly comprises: a cover body which is movably coupled to the frame; and a cover which covers the front portion of the cover body. The cover body comprises: a first body hole formed through the cover body; and a second body hole which is formed through the cover body and is spaced apart from the first body hole in the direction in which the cover body moves. In addition, the speaker faces the first body hole or the second body hole.

Abstract: The present disclosure relates to a cell reselection in wireless communications. According to an embodiment of the present disclosure, a method performed by a user equipment (UE) in a wireless communication system comprises: receiving, from a network, location information comprising a location point for each time point related to each of neighbor cells; determining a distance to each of the neighbor cells from the UE as a distance between the location point and the UE; selecting one or more cells including at least one of: i) a cell to which the distance from the UE is longest among a first set of the neighbor cells in a distance decreasing state; or ii) a cell to which the distance from the UE is shortest among a second set of the neighbor cells in a distance increasing state; and performing a cell reselection to a cell among the selected one or more cells. The distance decreasing state is a state in which the distance to the first set of the neighbor cells from the UE decreases by time.

Abstract: The present disclosure provides a display device including: a communication interface configured to perform Bluetooth communication with at least one external device; and a processor configured to obtain a list of connected devices including information about at least one external device Bluetooth-paired or connected with the display device through the communication interface, and obtain first execution information about a first application being executed on the display device, obtain first necessary device condition information required by the first application based on the first execution information, and release a connection with at least one external device not satisfying the first necessary device condition information in the list of connected devices.

Abstract: A shoe care apparatus includes an inner cabinet, a suction port, a discharge port, a connection flow path, a blower and a moisture absorbent block. The moisture absorbent block includes an inner mesh, an outer mesh and a moisture absorbent. A first flow path, which is a portion of the connection flow path, is provided inside the inner mesh, and a second flow path, which is a portion of the connection flow path, is provided outside the outer mesh. Air inside the inner cabinet flows into the connection flow path through the suction port, flows to the second flow path from the first flow path while passing through the moisture absorbent block, is dehumidified by means of the moisture absorbent block, and then is circulated inside of the shoe care apparatus while being discharged into the inner cabinet again through the discharge port.

Abstract: The present disclosure relates to a portable printer and a portable printing system including: a main body in a portable form configured to accommodate a cartridge including a nozzle that prints an image by delivering a printing material to a target having a soft or hard surface; a seating part that is provided to be exposed to an outside from a lower portion of the main body to face a surface of the target and surrounds the nozzle at least partially; a roller provided at each of the front and rear of the nozzle at the lower portion of the main body, based on a direction in which the main body moves along the surface of the target to deliver the printing material to the target; and a magnetic body configured to rotate in correspondence with rotation of the roller.

Abstract: A shoe care apparatus includes an inner cabinet, an inlet, an outlet, a connection passage, a heater, a blower, and a desiccant block. The air inside the inner cabinet flows into the connection passage through the inlet, and is discharged back into the inner cabinet through the outlet after being dehumidified by the desiccant block while circulating inside the shoe care apparatus. The heater is located in the inner space of the desiccant block to recycle the desiccant of the desiccant block.

Abstract: A method for controlling a device to manage a visual scene graph model can include obtaining, via a processor in the device, a first dataset; obtaining, via the processor, a second data set different from the first dataset, the second dataset including one or more of a causal relation or an intention relation; combining, via the processor, the first dataset and the second dataset to generate a combined dataset. Also, the method can further include applying a knowledge embedding function to the combined dataset to generate learned common sense knowledge embeddings; and training a visual scene graph model based on the learned common sense knowledge embeddings to generate a trained visual scene graph model. Further, the method can include executing a function based on an output of the trained visual scene graph model. The device can include at least one of a smart television, a mobile phone or a robot.

Abstract: The present invention relates to a lead transport gripper that is capable of stably transporting an electrode lead, without twisting the electrode leads due to friction or pressure.

Abstract: A method for evaluating an adhesive strength of a separator including manufacturing an electrode-separator composite including an electrode stacked on at least one surface of a separator, and the at least one surface of the separator and a surface of the electrode facing the at least one surface include adhesive surfaces and non-adhesive surfaces, and the adhesive surfaces and the non-adhesive surfaces are alternately disposed; moving the electrode-separator composite; cutting the electrode-separator composite in a direction parallel to the moving direction; attaching measuring rolls respectively to both surfaces of the cut electrode-separator composite; separating the electrode-separator composite by rotating each of the attached measuring rolls and spacing the measuring rolls apart from each other; and measuring a torque generated by the measuring rolls while separating the electrode-separator composite.

Abstract: An apparatus and method are disclosed for detecting a bonding defect occurring during an ultrasonic wire bonding process between a battery cell and a busbar connected to each other by ultrasonic wire bonding. A bonding parameter collector, coupled to an ultrasonic wire bonding machine, may collect ultrasonic bonding parameters continuously during the ultrasonic wire bonding process, machine learning training may be performed by a convolutional neural network, and a bonding defect may be detected based thereon.

Abstract: A display apparatus can include a display panel, a front cover member positioned on a front side of the display panel, a guide holder positioned on a rear side of the display panel and accommodating a source printed circuit board connected to the display panel, a control printed circuit board positioned on a board supporting block formed in the guide holder and connected to the source printed circuit board, a back cover member positioned on a rear side of the guide holder and enclosing the source printed circuit board and the control printed circuit board, and a holder member positioned on the guide holder and the back cover member and coupling the guide holder and the back cover member, thereby reducing the total number of components, streamlining the manufacturing process, mitigating component deformation, and reducing the thickness and bezel size.

Abstract: The present disclosure is for minimizing the problem of AED sensor malfunction, and comprises: a panel having a plurality of sensing elements for sensing an X-ray, and converting an X-ray into an electrical signal; an AED sensor for sensing an X-ray; and a main control unit for obtaining image data by reading out the charge of the panel when an X-ray is sensed by the AED sensor, wherein the main control unit may determine whether or not reading out is to be performed on the basis of the acceleration of the panel even when the AED sensor senses an X-ray.

Abstract: A display device is disclosed. The display device according to the present disclosure comprises: a display panel; a frame located at the rear of the display panel; a plate coupled to the frame at the rear of the frame; and a back cover for covering the rear of the plate, wherein the plate comprises a damper arranged between the plate and the back cover and extended or contracted in the anteroposterior direction.

Abstract: A light source module comprises: a base; LED chips mounted on the base and generating light of predetermined colors; a control IC for controlling the operation of the LED chips; and a signal electrode connecting the LED chips and the control IC, wherein two or more LED chips outputting the same color are mounted, and the control IC controls a current value applied to the LED chips outputting the same color to adjust the brightness. The light source module can be used outdoors since a visible distance thereof is increased.

Abstract: An antenna assembly for a vehicle can include a first glass including a black mask region; a second glass disposed opposite to the first glass; a film layer disposed between the first glass and the second glass; a transparent substrate disposed in an inner region of the film layer, the transparent substrate including an antenna transparent electrode portion; and a substrate and a feed line disposed on the substrate, the feed line being electrically connected to the antenna transparent electrode portion of the transparent substrate, in which at least a portion of the antenna transparent electrode portion overlaps with the black mask region, at least a portion of the feed line is disposed to overlap the black mask region.

Abstract: A display device of the present disclosure includes: a display panel; a frame which is positioned in a rearward direction of the display panel, and to which the display panel is coupled; a substrate which is positioned between the display panel and the frame, and fixed to the frame; a plurality of light sources mounted on the substrate to form a row and a column; a reflective sheet which is positioned on the substrate, and has a plurality of holes through which each of the plurality of light sources passes; and a light pattern which is formed on the reflective sheet, and converts a color of a light provided by the plurality of light sources, wherein the reflective sheet includes: a first hole positioned adjacent to an edge of the reflective sheet; a second hole which is positioned adjacent to the first hole and positioned farther than the first hole from the edge of the reflective sheet; a first area positioned around the first hole; and a second area positioned around the second hole, wherein the light patte

Abstract: A bobbin installation unit includes a bobbin, a film supply unit configured to supply an electrode-connecting film to the bobbin, a transfer unit configured to transfer the electrode-connecting film installed in the film supply unit to the bobbin installation unit, an adhesive tape attaching unit installed above the bobbin installation unit and configured to attach an end portion of the electrode-connecting film drawn out to the transfer unit to the bobbin. It also includes a double-sided tape attaching unit configured to attach a double-sided tape to the electrode-connecting film wound on the bobbin, and a frame body on which the adhesive tape attaching unit and the double-sided tape attaching unit are movably installed.

Abstract: A touch display device, a driving circuit, and a driving method according to embodiments of the disclosure can output an uplink signal having a first amplitude before receiving a downlink signal and output an uplink signal having a second amplitude higher than the first amplitude after receiving the downlink signal, thereby effectively mitigating the level of electromagnetic interference noise.

Abstract: A battery charger according to one embodiment of the present disclosure includes a charging space in which an inserted battery is charged and a support space that supports the inserted battery. The battery charger includes a seating part on which the battery inserted into the charging space is seated, and a guide part that guides the position of the battery seated on the seating part. The guide part extends into the charging space from the support space, and is movable from the charging space toward the support space by an external force.

Abstract: A touch display device can include a substrate having a display area and a non-display area located outside of the display area; at least one subpixel disposed in the display area including a display anode electrode, an emission layer and a display cathode electrode; and a display driving transistor disposed in the display area and being configured to drive the display anode electrode. Also, the touch display device can include a touch electrode disposed in the display area; a touch driving transistor disposed in the display area and configured to drive the touch electrode, the touch driving transistor including a first active layer, a first source electrode, a first drain electrode and a first gate electrode; and a control transistor configured to control turn-on and turn-off operations of the touch driving transistor, and including a second active layer, a second source electrode, a second drain electrode and a second gate electrode.

Abstract: A positive electrode active material for a secondary battery which includes a nickel-based lithium composite transition metal oxide including nickel (Ni), wherein the lithium composite transition metal oxide satisfies Equation 1 and Equation 2 below 80 nm?crystallite sizeFWHM?150 nm??[Equation 1] ?size(|crystallite sizeIB?crystallite sizeFWHM|)?20??[Equation 2] wherein, in Equation 1 and Equation 2, crystallite sizeFWHM is a crystallite size obtained by calculating from X-ray diffraction (XRD) data using a full width at half maximum (FWHM) method, and crystallite sizeIB is a crystallite size obtained by calculating from XRD data using an integral breadth (IB) method.

Abstract: A display device includes a substrate with a plurality of subpixels, at least one thin film transistor and at least one light emitting diode formed in each of the plurality of sub pixels on the substrate, and a molding portion formed on each of the light emitting diodes, wherein the thin film transistor and the light emitting diode are electrically connected to each other, and the molding portion includes a scattering layer for scattering light and a lens layer formed on the scattering layer.

Abstract: The present invention relates to a battery module having a planar seating portion, and more particularly to a battery module having a planar seating portion including, a frame unit having a rectangular structure in which an upper surface and a lower surface of the frame unit are open; a first cover protecting one surface of the frame unit; a second cover protecting another surface of the frame unit; two battery cells received in the frame unit; and a BMU electrically connected to the two battery cells, wherein the frame unit includes a frame body including a first frame and a second frame spaced apart from each other each of the first and second frames having a quadrangular contour, and a seating portion located in the middle of the frame body such that the BMU is located between the two battery cells, an upper surface of the seating portion being flat.

Abstract: An electrode assembly is made by stacking and winding a first electrode, a separator, and a second electrode, in which the first electrode includes a current collector, and an electrode active material layer provided on the current collector, in which an edge portion of the current collector provided at one end of a winding axis of the electrode assembly includes a non-coated portion on which no electrode active material layer is provided, and in which a non-coated portion of the first electrode is bent one or more times in a direction from a winding center of an electrode assembly toward an outer periphery of the electrode assembly.

Abstract: A battery pack includes a pair of battery modules having at least one pair of first grip grooves and at least one connector formed at a top thereof, a supporting plate coupled to a bottom of the pair of battery modules and fixed to the ground and a BMS assembly having a guide protrusion inserted into the first grip groove and coupled to the pair of battery modules in a plug-in type by means of the connector.

Abstract: Provided are a positive electrode active material for a lithium-ion secondary battery having excellent capacity characteristics and electrode resistance characteristics, a positive electrode active material slurry, a positive electrode, a lithium-ion secondary battery and a method for preparing a positive electrode active material. The positive electrode active material includes a core containing a lithium transition metal oxide, and a coating portion at least partially covering the surface of the core and containing iodine and boron.

Abstract: The battery pack includes a battery module; a processing unit which is electrically connected to the battery module and configured to control charge/discharge of the battery module, wherein at least one of the battery module or the processing unit is configured to allow another battery module or another processing unit to be coupled to two or more sides thereof.

Abstract: The present disclosure provides an electrode for an electrochemical device comprising an electrode current collector, a conductive polymer layer that is located on at least one surface of the electrode current collector; and an electrode active material layer that is located on an upper surface of the conductive polymer layer and includes an electrode active material and a binder polymer, wherein the conductive polymer layer includes a poly(thiophene)-based polymer represented by Chemical Formula 1: wherein R1 to R4, m and n are describe herein.

Abstract: Discussed are a display panel and a display device including thin film transistors having high reliability and a high current producing characteristic. In one example, the display panel includes a first active layer disposed on a substrate and including a first channel region, a second active layer overlapping a portion of the first active layer and including a second channel region not overlapping the first channel region of the first active layer, first and second electrodes disposed in respective portions of the first and second active layers, respectively, and spaced apart from each other, a gate insulating layer disposed in respective portions of upper surfaces of the first and second active layers, and a third electrode disposed on the gate insulating layer.

Abstract: A method and device for a wireless communication system are discussed. The method can be performed by a wireless device, and can include generating a pseudo-random sequence, generating a signal sequence based on the pseudo-random sequence, and transmitting the signal sequence. The pseudo-random sequence is initialized with an initial value based on a cell identifier of a cell.

Abstract: A disclosed light-emitting display device may include: a substrate including an active area and a non-active area, the non-active area including a first portion adjacent to the active area, a second portion adjacent to the first portion, and a third portion adjacent to the second portion in a first direction away from the active area; a planarization layer disposed in the active area and in the first portion and the third portion of the non-active area; and a power line disposed in the first portion and the second portion of the non-active area. The power line may be spaced apart from the planarization layer in the third portion of the non-active area.

Abstract: A battery pack includes a plurality of battery cells; a housing accommodating the plurality of battery cells; a plurality of bus bars electrically connecting the plurality of battery cells; and a first welding portion for coupling a first electrode terminal provided in each of the plurality of battery cells to the bus bar and a second welding portion for coupling a second electrode terminal provided in each of the plurality of battery cells to the bus bar. At least one of the first welding portion and the second welding portion includes a region in which a laser welding line formed on the bus bar proceeds in a direction opposite to an extension direction of the welding portion.

Abstract: A non-aqueous electrolyte solution for a lithium secondary battery and a lithium secondary battery having improved high temperature durability by including the same is described herein. Specifically, the non-aqueous electrolyte solution may comprise a lithium salt, a non-aqueous organic solvent and a compound represented by Formula 1 as an additive: wherein R is described herein.

Abstract: Provided are a battery case, a battery module, a battery pack, and a vehicle including the battery case, and a method of manufacturing the battery case. A battery case according to an embodiment includes a lower case in which a plurality of battery cells are accommodated, and an upper case coupled to the lower case, wherein an insert nut is provided in at least one of the upper case and the lower case, a pinhole is formed at a position adjacent to the insert nut of the at least one of the upper case and the lower case, and the pinhole is blocked.

Abstract: The present invention relates to a robot cleaner capable of receiving a user input setting a reference distance for detecting a surrounding environment of a space to be cleaned through an external control device, and controlling driving based on the user input, and a robot cleaner system including the same, and according to the present invention, the actuator of the robot cleaner is controlled based on the reference distance set by the user, so that the robot cleaner can be controlled not to fall into inability to drive according to a cleaning environment.

Abstract: An electrification apparatus for dust collection includes an electrification module configured to generate an ion emitted to air and comprising: at least one discharge tip configured to emit the ion in a direction opposite to a flow direction of the air, at least one tip holder supporting the discharge tip, a conductive plate generating a potential difference with the discharge tip, and a frame defining an appearance of the electrification module and supporting the tip holder and the conductive plate. The frame comprises an upper frame disposed at an upper side of the conductive plate and a lower frame disposed at a lower side of the conductive plate, the tip holder is disposed between the upper frame and the lower frame, and an upper surface of the tip holder is coupled to the upper frame and a lower surface of the tip holder is coupled to the lower frame.

Abstract: The present invention relates to a branched copolymer having a polyimide polymer block bonded to each terminal of a branched polyamide functional group, and a photosensitive resin composition including the same, a photosensitive resin film, and an optical device.

Abstract: A mobile robot includes a driver configured to provide a traveling function, a body disposed at an upper side of the driver, a concave portion recessed inward from a surface of the body, a vent hole formed at an upper side of the concave portion, and a guide inclined surface formed at a lower side of the concave portion. During traveling of the mobile robot, the mobile robot induces inflow of air so that the body can be cooled.

Abstract: A tool change system includes: a seating portion configured to have a tool seated thereon; a tool changer disposed on a manipulator to separate the tool from the seating portion; and a pressing portion disposed on an upper side of the seating portion to release the tool from the tool changer. The tool changer includes: a main body disposed on the manipulator; and a gripper connected to the main body and including a hook to be locked into a locking recess formed on the tool and a lever pressed by the pressing portion.

Abstract: The present embodiment of the present invention relates to a lens driving device, comprising: a housing; a bobbin disposed in the housing; a first coil disposed on the bobbin; a magnet which is disposed on the housing and faces the first coil; a base disposed under the housing; a substrate which is disposed on an upper surface of the base and comprises a circuit member including a second coil facing the magnet; an upper elastic member disposed on an upper portion of the bobbin and coupled to the bobbin and the housing; a support member coupled to the upper elastic member; and a terminal member elastically connecting the support member with the substrate, wherein the terminal member comprises; a first connector coupled to the substrate; and a second connector coupled to the support member; and wherein the second connector is disposed at a position lower than the first connector.