Abstract: Methods and apparatuses are provided in a wireless communication system. Packet data convergence protocol (PDCP) configuration information that configures a PDCP entity of the terminal to use an uplink data compression (UDC) is received from a base station. The PDCP entity generates a UDC header and a UDC data block, based on the PDCP configuration information. The PDCP entity ciphers the UDC header and the UDC data block. The PDCP entity generates PDCP data including a PDCP header, the ciphered UDC header and the ciphered UDC data block. The generated PDCP data is transmitted to the base station. A header compression is not configured in case that the UDC is configured.

Abstract: The present disclosure relates to a positive active material for a lithium rechargeable battery, a manufacturing method thereof, and a lithium rechargeable battery including the positive active material, and it provides a positive active material which is a lithium composite metal oxide including nickel, cobalt, and manganese, and either has orientation in a direction of with respect to an ND axis that is equal to or greater than 29% or has orientation in a direction of [120]+[210] with respect to an RD axis that is equal to or greater than 82% in the case of an EBSD analysis with a misorientation angle (?g) that is equal to or less than 30 degrees.

Abstract: A display device includes: a first base having a display area; light-emitting elements on the first base; and an encapsulation layer over the light-emitting elements. The encapsulation layer includes: a first inorganic layer; an organic layer on the first inorganic layer; and a second inorganic layer on the organic layer. The first inorganic layer includes: a first buffer layer on the light-emitting elements; a first barrier layer on the first buffer layer; a first porous layer on the first barrier layer; a second barrier layer on the first porous layer; and a second buffer layer on the second barrier layer. A refractive index of the first buffer layer, the first barrier layer, and the first porous layer are different from one another, and the refractive index of the first porous layer is smaller than the refractive index of the first buffer layer and the first barrier layer.

Abstract: A refrigerator includes a cabinet, a door opening/closing the cabinet and having an opening that is penetrated in a front/rear direction, a transparent panel assembly mounted to cover the opening and through which the inside of the refrigerant is seen, and a lighting member provided in the door or the cabinet to brighten a rear side of the transparent panel assembly. The transparent panel assembly includes a front panel defining an outer appearance of a front surface, a rear panel defining an outer appearance of a rear surface, a spacer made of a metal material and disposed between the front panel and the rear panel to define a periphery of the transparent panel assembly. A heater mounting part on which a heater is mounted is disposed on the spacer, and when the heater generates heat, one side of the front panel, which comes into contact with the spacer, is heated.

Abstract: A memory may include a first wafer, and a second wafer stacked on and bonded to the first wafer. The first wafer may include a cell structure including a memory cell array; and a first logic structure disposed under the cell structure, and including a row control circuit. The second wafer may include a second logic structure including a column control circuit.

Abstract: A method of reduce the impact of noise on a depth image produced using a Time Of Flight (TOF) camera uses an infrared image produced from one or more phase-specific images captured by the TOF camera to determine whether to move pixels in the depth image from one phase section to another.

Abstract: Disclosed is an electronic device. The electronic device according to an embodiment includes a plurality of antennas, and a communication circuit electrically connected with the plurality of antennas. The communication circuit includes a plurality of circuits receiving a signal in a first band and is configured to simultaneously receive the signal in the first band through two or more circuits of the plurality of circuits from two or more antennas, which are positioned adjacent to each other, from among the plurality of antennas. The number of the plurality of antennas is the same as the number of plurality of circuits.

Abstract: A display device includes a display panel including a plurality of pixels, a gate driver which provides a gate signal to corresponding pixels of the plurality of pixels, a data driver which provides a data voltage to the corresponding pixels of the plurality of pixels, a power voltage generator which provides a pixel power voltage to each of the plurality of pixels, and provides a gate power voltage to the gate driver, and a controller which provides a gate control signal to the gate driver. The pixel power voltage, the data voltage, and the gate control signal sequentially have a ground voltage level in response to a power-off signal.

Abstract: Provided is a cooling module for a vehicle, and more particularly, a cooling module placed on a side of the vehicle with three-row mounting parts, in which components are mounted, to maximize cooling efficiency and space utilization inside the vehicle.

Abstract: An embodiment method for controlling a power tailgate system including a tailgate, a spindle drive, and a latch is provided. The method includes retracting the spindle drive when a closing signal of the tailgate is generated, stopping the spindle drive when a claw of the latch reaches a partially latched position as the tailgate is closed, and retracting the spindle drive while simultaneously performing latch cinching after the spindle drive is stopped, wherein performing the latch cinching comprises moving the claw of the latch from the partially latched position to a fully latched position.

Abstract: The present disclosure relates to a compound derivative containing a 6-7 bicyclic ring and use thereof. The compound according to the present invention can be effectively used in the prevention or treatment of diseases caused by PRMT5 by acting as a PRMT5 inhibitor.

Abstract: The invention relates to an apparatus 100 for machining a workpiece with a laser beam 101 coupled into a fluid jet. The apparatus 100 comprises a laser unit 101a for providing the laser beam 101, a nozzle unit 102 with an aperture 102a for producing the fluid jet, and an optical unit 103 configured to provide the laser beam 101 from the laser unit 101a onto the nozzle unit 102. Further, the apparatus 100 comprises a control unit 104 configured to control 108, 110 the optical unit 103 and/or nozzle unit 102 to change a point of incidence 109 of the laser beam 101 on the nozzle unit 102. The apparatus 100 also comprises a sensing unit 105 configured to sense laser light 106 reflected from a surface 102b of the nozzle unit 102 and produce a sensing signal 107 based on the sensed reflected laser light 106.

Abstract: A vibration reduction apparatus of an MDPS may include: an adaptive control module configured to detect an error signal, generated by disturbance, from a torque signal of a torque sensor which senses torque of the MDPS, and generate a compensation signal for compensating for a disturbance signal by using the error signal; and an adaptive filter module configured to generate a filter signal by using the vibration frequency of the disturbance of the MDPS, remove a disturbance component of a current command outputted from an MDPS controller, on the basis of the filter signal, and output a current command in which the disturbance is suppressed. The MDPS controller may generate a final current command on the basis of the compensation signal and the current command in which the disturbance is suppressed, and control a motor of the MDPS according to the final current command.

Abstract: A composite negative electrode active material, which includes: a silicon-based core particle; an outer carbon coating layer positioned on a surface of the silicon-based core particle; first single-walled carbon nanotubes in contact with the outer carbon coating layer, wherein the first single-walled carbon nanotubes protrude from the outer carbon coating layer; a conductive structure spaced apart from the outer carbon coating layer, wherein the conductive structure includes at least one second single-walled carbon nanotubes; and a crosslinking material bonded to the first single-walled carbon nanotube and at least one of the second single-walled carbon nanotubes. The at least one of the second single-walled carbon nanotubes is crosslinked with the first single-walled carbon nanotube by the crosslinking material, and wherein the conductive structure and the first single-walled carbon nanotube are connected to each other.

Abstract: A semiconductor processing apparatus includes an upper electrode and a substrate on a lower electrode disposed inside the process chamber, a first power generator configured to provide a low-frequency signal to the lower electrode, wherein the low-frequency signal varies between a reference voltage and a first voltage at intervals of a first cycle, a second power generator configured to provide a high-frequency signal to the lower electrode, wherein the high-frequency signal has a sinusoidal waveform that oscillates at intervals of a second cycle shorter than the first cycle, and a direct-current (DC) power generator configured to provide a DC bias to the upper electrode. The high-frequency signal is turned off during at least part of a duration for which the low-frequency signal has the first voltage, and the high-frequency signal is turned on and turned off at intervals of a third cycle different from the first and second cycles.

Abstract: In an embodiment a traffic speed prediction device includes at least one processor is configured to determine a second section connected with a first section, wherein the second section is a target road section, and wherein the first section includes a road section in front of the second section, to output first output data using traffic speed data during a first time, the traffic speed data being obtained based on probe data collected in the first section and the second section, to output second output data using traffic volume data during a second time, the traffic volume data being obtained based on the probe data collected in the first section and the second section, and to predict a traffic speed of the road including the second section using the first output data and the second output data.

Abstract: A negative electrode and lithium secondary battery including the same. The negative electrode includes: a current collector; and a negative electrode active material layer on at least one surface of the current collector. The negative electrode active material layer includes 1) a negative electrode active material including a Mg-containing silicon oxide particles, and a graphene coating layer surrounding the surface of the Mg-containing silicon oxide particles, 2) a conductive material including single-walled carbon nanotubes (SWCNT), and 3) a binder. The graphene contained in the graphene coating layer has a D/G band intensity ratio of 0.8 to 1.5, and the D/G band intensity ratio of the graphene is defined as an average value of the ratio of the maximum peak intensity of D band at 1360±50 cm?1 based on the maximum peak intensity of G band at 1580±50 cm?1, as determined by Raman spectroscopy of the graphene.

Abstract: An embodiment rear seat for a vehicle includes a center seat and side seats located on a left side and a right side of the center seat, respectively, wherein the center seat is configured to be movable forward and rearward with respect to the side seats, and when the center seat is moved forward, the center seat protrudes forward from the side seats.

Abstract: A fusion molecule having phagocytosis-inducing activity, without can avoid or reduce a tissue damage caused by activation of an inflammatory reaction is disclosed. The fusion molecule contains a first region capable of binding a TAM receptor and a second region capable of binding to a target substance of which aberrant accumulation is associated with or characteristic of diseases. The fusion molecule effectively clears and/or reduces and/or suppresses accumulated abnormal proteins, such as beta-amyloid, tau, alpha-synuclein, huntingtin, or prion, or the like. Uses of the fusion molecule are disclosed. The fusion molecules can be used for prevention or treatment of proteinosis caused by the abnormal accumulation of substances.

Abstract: A display apparatus includes a display, a single physical button and a processor configured to control the display to display a guide user interface (UI), a selection UI and a plurality of menu items, based on a user input received via the single physical button being identified as a short click input, move the selection UI from one menu item among the plurality of menu items to another menu item among the plurality of menu items, based on the user input being identified as a long press input, select the one menu item and execute a control function corresponding to the selected one menu item, and based on an execution of the control function, control the display to display a setting UI indicating a current setting value of the control function.