Abstract: The present invention relates to a wireless communications system. In a wireless communications system according to an embodiment of the present invention, a method for applying a PRB (Physical Resource Block) bundling by a first cell includes the steps of: receiving the traffic information of a second cell; determining a resource for the first and the second cell to apply the same PRB bundling; and transmitting the information of the resource.

Abstract: A method and an apparatus for transmitting broadcast signals thereof are disclosed. The apparatus for receiving broadcast signals, the apparatus comprises a receiver to receive the broadcast signals, a demodulator to demodulate the received broadcast signals by an OFDM (Orthogonal Frequency Division Multiplex) scheme, a frame parser to parse a signal frame from the demodulated broadcast signals, wherein the signal frame includes at least one service data, a time deinterleaver to time deinterleave each the service data, wherein the time deinterleaving is performed depending on a number of physical paths for each the service data, a damapper to demap the time deinterleaved data and a decoder to decode the demapped service data.

Abstract: A mobile terminal and controlling method thereof are disclosed, by which a writing input is facilitated using at least two pointers. The present invention includes a touchscreen configured to receive a touch input, and a controller, if the touch input with a main pointer is received while the touch input with at least one auxiliary pointer is maintained, configured to control a writing object drawn along a touch trace of the main pointer to be displayed on the touchscreen.

Abstract: Disclosed are a phosphor, in particular, a red light emitting phosphor, a method for producing the same and a light emitting device package including the same. Provided is a red light emitting phosphor emitting light having a main absorption band in a blue wavelength range and a main peak in a red wavelength range, the red light emitting phosphor being represented by the following Formula 1.

Abstract: A method for transmitting channel state information (CSI) for 3-dimensional multi-input multi-output (3D-MIMO) beamforming by a user equipment (UE) in a wireless communication system, and the UE therefore are discussed. The method includes, for example, receiving a reference signal from a base station supporting a 2-dimensional (2D) antenna array; determining the CSI using the reference signal; and transmitting the determined CSI to the base station. The CSI comprises a channel quality indicator (CQI). The CQI is determined using a codeword-to-layer mapping rule. A codeword-to-layer mapping rule for a first dimension is different from a codeword-to-layer mapping rule for a second dimension. The first dimension and the second dimension each correspond to a horizontal or vertical direction in the 2D antenna array.

Abstract: A drain pump and a clothes dryer having a drain pump are provided. The drain pump may include a pump motor; an impeller including a hub, an impeller shaft that extends from a center of the hub and is connected to a rotational shaft of the pump motor, and at least one blade that extends from an outer circumferential surface of the impeller shaft; a housing including an impeller hole, through which the impeller may pass, and a space in which the pump motor may be accommodated; and a pump case coupled to a bottom surface of the housing. The pump case may have a suction hole to suction in cleaning water. The suction hole may be defined at a position corresponding to the impeller, and the pump case may include a shaft shield that extends from an edge of the suction hole in a central direction of the suction hole or toward a central portion of the suction hole to cover a lower end of the impeller shaft.

Abstract: The present invention relates to a method and an apparatus for a terminal to perform interference measurement in a wireless communication system. More specifically, the method comprises the steps of: receiving a first interference measurement resource setting and a second interference measurement resource setting for one channel state estimation process (Channel State Information Process); and performing interference measurement on an interference measurement resource based on the first interference measurement resource setting and the second interference measurement resource setting, wherein the first interference measurement resource setting is set for an aggregation of first downlink subframes, in which the use of a wireless resource is set not to be changed by a repurposing message, and the second interference measurement resource setting is set for an aggregation of second downlink subframes, in which the use of the wireless resource is set not to be changed by the repurposing message.

Abstract: A solar cell includes a substrate containing a first impurity of a first conductivity type and made of a crystalline semiconductor, an emitter region positioned on the substrate and containing a second impurity of a second conductivity type different from the first conductivity type, the emitter region being made of a non-crystalline semiconductor, a surface field region positioned on the substrate and containing a third impurity of the first conductivity type, the surface field region being made of non-crystalline semiconductor, a first electrode connected to the emitter region, and a second electrode connected to the surface field region, wherein at least one of the emitter region and the surface field region is made of amorphous metal silicide containing a metal material.

Abstract: A method for scanning for a base station (BS) of a second radio access technology (RAT) by a user equipment (UE) connected to a first RAT in a multi-RAT environment includes receiving information about one or more BSs of the second RAT adjacent to the UE, from an interworking entity (IWE) of the first RAT which manages interworking between the first RAT and the second RAT, and transmitting an awake request message to a specific BS among the BSs of the second RAT in a listening interval of the specific BS to which the UE desires to access, if a status of the specific BS is an idle mode, wherein listening interval information is included in the received information about the BSs of the second RAT.

Abstract: There is disclosed a drone including a main body comprising a motor, a shaft inserted in the main body vertically, a wing unit rotatable on the shaft by a power generated from the motor, the wing unit comprising a propeller unfolded horizontally and folded vertically, wherein the motor comprises a first motor and a second motor, and the shaft comprises an upper shaft inserted in the main body from a top vertically and a lower shaft inserted in the main body from a bottom vertically, and the wing unit comprises a first wing unit rotated on the upper shaft in a first direction by a power generated from the first motor, and a second wing unit rotated on the lower shaft in a second direction, which is the reverse of the first direction, by a power generated from the second motor.

Abstract: Disclosed is a method by which a terminal sets a resource pool for device-to-device communication in a wireless communication system. Particularly, the method comprises the steps of: acquiring information on a scheduling assignment (SA) resource pool through a synchronization step with a specific terminal; detecting a resource allocation SA in the SA resource pool; receiving a first D2D data channel including a resource pool allocation message on the basis of the resource allocation SA; and setting a resource pool for a second D2D data channel including user data and/or a resource pool for a discovery signal, according to the resource pool allocation message.

Abstract: The present invention relates to a wireless communication system. A method of removing interference and receiving data by means of a terminal in a wireless communication system according to an embodiment of the present invention may include: transmitting first generic channel state information (CSI) generated based on required signal power from a serving cell; transmitting second generic CSI generated based on interference signal power from an interference cell; and receiving data generated based on CSI recalculated by using an interference condition that has changed after the transmission of the first and second generic CSI.

Abstract: Disclosed herein is a broadcast signal transmitter. A broadcast signal transmitter according to an embodiment of the present invention includes a first BICM unit configured to FEC-encode the data of a core layer, a second BICM unit configured to FEC-encode the enhanced layer data, an LDM injection unit configured to combine the core layer data and the enhanced layer data and to output Layered Division Multiplexing (LDM) data, a time interleaver configured to time-interleave the LDM data, a framing unit configured to generate a signal frame including a preamble for carrying signaling information and the LDM data, and a waveform generation unit configured to generate a broadcast signal by performing OFDM modulation on the signal frame.

Abstract: The present invention relates to a method and an apparatus for processing a video signal, the method comprising: receiving a multiview video signal; identifying whether a current picture including a first layer and a second layer is decoded by using alpha data within the multiview video signal; obtaining the alpha data corresponding to the first layer and the second layer when the current picture is identified to be decoded by using the alpha data; and decoding a current block included in the current picture by using the alpha data, wherein the alpha data may include information concerning transparency information of the current picture.

Abstract: A method of controlling a portable device including a flip cover for covering a display unit according to one embodiment of the present specification includes the steps of detecting that the portable device operates in a standby mode and the flip cover is positioned in a closed position, wherein the flip cover contains an open window and wherein the open window exposes a first part of the display unit when the flip cover is positioned in a closed position, sensing an orientation of the portable device, detecting a first control input, when the orientation of the portable device corresponds to a first orientation, displaying predetermined information in the first part of the display unit and when the orientation of the portable device corresponds to a second orientation, activating the camera unit in response to the first control input and displaying a first preview image of the digital image sensed by the camera unit in the first part of the display unit.

Abstract: There is disclosed a mobile terminal including a case comprising an electric control unit in which electronic components are loaded; a display unit coupled to a front surface of the case; a frame coupled to the case and supporting a rear surface of the display unit, the frame comprising a metallic material; a mainboard loaded in the case; a drive chip loaded in the mainboard; a shield can covering components loaded in the mainboard, the shied comprising a hole formed, corresponding to the drive chip; a thermal conductivity sheet comprising one surface in contact with a top surface of the drive chip and the other surface in contact with an inner surface of the frame; and a flexible material insertedly filling in a space formed between the thermal conductivity sheet and the frame, so that the heat generated in the drive chip of the mobile terminal may be effectively emitted and that only the portion of the mobile terminal, where the drive chip is loaded, may be prevented from being heated when the user is using

Abstract: A mobile terminal and controlling method thereof are disclosed, by which various convenient functions including application management in association with such a wearable external device as a watch type mobile terminal and the like can be provided. The present invention includes a wireless communication unit, a touchscreen, and a controller, when the touchscreen is turned off, if a 1st touch is inputted to the touchscreen and a 2nd touch is then inputted to the touchscreen by maintaining the 1st touch, turning on the touchscreen and controlling information of at least one wearable device currently connected through the wireless communication unit to be displayed on the touchscreen.

Abstract: The present invention relates to a deblocking filtering method, a method for inducing bs (boundary strength) therefor, and a method and an apparatus for encoding/decoding using the same. The method for inducing the bS of the present invention comprises the steps of: inducing a boundary of a deblocking filtering unit block as a unit block for applying the deblocking filtering; and setting the bS according to each bS setting unit block within the deblocking filtering unit block, wherein the bS setting step can set a bS value for a target boundary corresponding to a boundary of the deblocking filtering unit block as the bs setting unit block.