Abstract: The present invention relates to a 5th generation (5G) or pre-5G communication system for supporting a data transmission rate higher than that of a 4th generation (4G) communication system such as long term evolution (LTE). The present invention relates to the transmission of a filter bank multi-carrier (FBMC) symbol in a wireless communication system, and a method for operating a transmission terminal comprises the steps of: transmitting a first FBMC symbol generated by applying filters to subcarriers according to a first pattern; and transmitting a second FBMC symbol generated by applying the filters to the subcarriers according to a second pattern. In addition, the present invention also comprises examples different from the above mentioned example.

Abstract: There are provided an electronic system and an operating method thereof. The electronic system includes: a host for queuing an external command to wait or to be output, based on a status of dies included in a storage device; a central processing unit for generating a command for controlling the storage device in response to a request received from the host or the external command; and a controller memory buffer for storing status information indicating whether the dies are in a status in which access is possible or a status in which access is impossible, wherein the central processing unit receives status information of the dies from the storage device, and stores status information matched to each of the dies in the controller memory buffer.

Abstract: A memory device including: a loopback circuit for performing a loopback operation, wherein the loopback operation comprises receiving, via a loopback channel, test signals provided from a test device and feeding back the test signals to the test device via the loopback channel; and an information management circuit for outputting information of the memory device to the loopback channel.

Abstract: The present invention relates to a skin whitening composition containing mannosylerythritol lipid (MEL) as an active ingredient. The skin whitening composition according to the present invention suppresses the formation of skin melanocytes and improves the overall skin tone, and thus gives effectiveness of exhibiting clean, darkness-relieved, and bright skin. In addition, the composition can be easily formulated, and thus can be utilized in a high content for various dosage forms even without using a particular additional ingredient for formulating effective ingredient.

Abstract: Provided is an interlayer video decoding method according to an embodiment including obtaining prediction-mode information of a current block of a depth image from a bitstream, generating a prediction block of the current block on the basis of the prediction-mode information, and decoding the depth image by using the prediction block.

Abstract: The present specification relates to a polymer with improved acid resistance, a polymer electrolyte membrane including the same, a membrane-electrode assembly including the polymer electrolyte membrane, a fuel cell including the membrane-electrode assembly, and a redox flow battery including the polymer electrolyte membrane.

Abstract: A capacitor component includes a body having a first surface and a second surface opposing each other and including a multilayer structure in which a plurality of dielectric layers are stacked and first and second internal electrodes are alternately disposed with respective dielectric layers interposed therebetween and exposed to the first surface and the second surface, respectively, first and second metal layers covering the first surface and the second surface and connected to the first and second internal electrodes, respectively, first and second ceramic layers covering the first and second metal layers, and first and second external electrodes covering the first and second ceramic layers and connected to the first and second metal layers to be electrically connected to the first and second internal electrodes, respectively.

Abstract: A display is provided. The display device includes a display area and a non-display area located around the display area; a base layer; an organic light-emitting diode (OLED) that is located on the base layer in the display area; and a first crack detection line that is located on the base layer in the non-display area; wherein the first crack detection line comprises a first line that extends substantially in a first direction along a first edge of the display area, a second line that is separated from the first line and extends substantially in the first direction, and a third line that is connected to an end of the first line and an end of the second line, wherein a cross-sectional shape of the first line in a second direction crossing the first direction is inversely tapered.

Abstract: Provided is a method of providing a shared neural model by a question-answering system, the method including: learning a shared neural model on the basis of initial model learning data; providing a plurality of user terminals with the shared neural model upon completing the learning of the shared neural model; upon the user terminal updating the shared neural model to a personalized neural model, collecting the updated personalized neural model; updating the shared neural model on the basis of the collected personalized neural model; and providing the updated shared neural model to the plurality of user terminals.

Abstract: Apparatuses and methods configured to encode and decode multi-layer video are provided. A method of prediction-decoding a multi-layer video includes obtaining information indicating whether a decoded picture buffer (DPB) storing a first layer and a DPB storing a second layer operate identically, and operating the DPB storing the second layer based on the obtained information.

Abstract: An inter-view video decoding method may include determining a disparity vector of a current second-view depth block by using a specific sample value selected within a sample value range determined based on a preset bit-depth, detecting a first-view depth block corresponding to the current second-view depth block by using the disparity vector, and reconstructing the current second-view depth block by generating a prediction block of the current second-view depth block based on coding information of the first-view depth block.

Abstract: A stereoscopic display device having a barrier panel is provided. The barrier panel may include channel electrodes across an active area. Each of the channel electrodes may include an end portion connected to corresponding link line. Each of the channel electrodes may be connected to the link line same as (n+1)th channel electrode from the channel electrode. The barrier panel may further include connecting lines to connect between opposite end portions of the channel electrode which are connected to the same link line. Thus, in the stereoscopic display device, the number of the wires extending along an edge of the active area may be reduced.

Abstract: A fan-out semiconductor package module includes: a fan-out semiconductor package including a first interconnection member having a through-hole, a semiconductor chip disposed in the through-hole, an encapsulant encapsulating at least portions of the first interconnection member and the semiconductor chip, a second interconnection member disposed on the first interconnection member and the semiconductor chip, a third interconnection member disposed on the encapsulant, first connection terminals disposed on the second interconnection member, and second connection terminals disposed on the third interconnection member, the first to third interconnection members including, respectively, redistribution layers electrically connected to connection pads of the semiconductor chip; and a component package stacked on the fan-out semiconductor package and including a wiring substrate connected to the second interconnection member through the first connection terminals and a plurality of mounted components mounted on the

Abstract: The disclosure relates to a method of controlling an electronic device, the method includes, based on a magnetic field generated by a source, obtaining a coordinate of a user's hand; and reflecting the obtained coordinate of the user's hand in a virtual reality environment based on a change of a location of the source due to a movement of the user.

Abstract: A fan-out semiconductor package includes: a frame including insulating layers, wiring layers, and connection via layers, and having a recess portion and a stopper layer disposed on a bottom surface of the recess portion; a semiconductor chip having connection pads and disposed in the recess portion so that an inactive surface is disposed on the stopper layer; first metal bumps disposed on the connection pads; an encapsulant covering at least portions of each of the frame, the semiconductor chip, and the first metal bumps and filling at least portions of the recess portion; a connection member disposed on the frame and an active surface of the semiconductor chip and including a redistribution layer electrically connecting the wiring layers and the connection pads to each other; and a first blocking structure disposed on walls of the recess portion to surround side surfaces of the semiconductor chip.

Abstract: The present invention relates to a cosmetic composition using a mannosylerythritol lipid, which is a kind of glycolipid, as a stabilizer in order to prevent kojyl methylenedioxycinnamate, which is an active ingredient having various skin effects such as antiaging, whitening and antioxidation, from causing crystallization inside a dosage form. Even if the cosmetic composition according to the present invention contains a high concentration of an active ingredient, crystal precipitation does not occur in various dosage forms, and thus the functionality of the active ingredient is maximized, skin delivery is increased and the texture during use is improved.

Abstract: An interlayer video decoding method comprises reconstructing a first layer image based on encoding information acquired from a first layer bitstream; reconstructing a second layer current block determined as a predetermined partition mode and a prediction mode by using interlayer prediction information acquired from a second layer bitstream and a first layer reference block corresponding to a current block of a first layer reconstruction image that is to be reconstructed in a second layer; determining whether to perform luminance compensation on the second layer current block in a partition mode in which the second layer current block is not split; and compensating for luminance of the second layer current block according to whether luminance compensation is performed and reconstructing a second layer image including the second layer current block of which luminance is compensated for.

Abstract: A display device includes a display panel including a plurality of pixels, a power supply which supplies a common voltage and a distribution voltage to the display panel, and a timing controller which outputs a selection signal corresponding to image data input from the outside where the power supply supplies the distribution voltage having a value corresponding to the selection signal to the display panel.

Abstract: A memory system includes a controller and a plurality of nonvolatile memories; a temperature control unit suitable for measuring a temperature of each of the plurality of nonvolatile memories, and comparing each measured temperature with a predetermined threshold value; a signal generation unit generating busy signals corresponding to one or more of the nonvolatile memories when the measured temperature is higher than the predetermined threshold value; and an interface unit transmitting the busy signal to the controller.

Abstract: A data storage device includes a first nonvolatile memory device including first LSB, CSB and MSB pages; a second nonvolatile memory device including second LSB, CSB and MSB pages; a data cache memory is configured to store data write-requested from a host device; and a control unit suitable for configuring the first and second LSB pages as an LSB super page, configuring the first and second CSB pages as a CSB super page, and configuring the first and second MSB pages as an MSB super page, wherein the control unit is configured to one-shot programs the data stored in the data cache memory in the first LSB, CSB and MSB pages when determination is made as a data stability mode, and is configured to one-shot programs data stored in the data cache memory in the LSB, CSB and MSB super pages in a performance-improving mode.