Abstract: A three-dimensional sound reproducing method includes: acquiring a multichannel audio signal; rendering signals to a channel to be reproduced according to channel information and a frequency of the multichannel audio signal; and mixing the rendered signals.

Abstract: A secondary battery includes a cylindrical can; an electrode assembly accommodated in the cylindrical can with an electrolyte; a cap assembly sealing the cylindrical can, a top-end height of the cap assembly being equal to or less than a top-end height of the cylindrical can; and an insulation layer on a surface of the cap assembly that is exposed to the outside of the cylindrical can.

Abstract: A concise method of producing nylon 11, 12, or 13 precursors from oleic acid or an ester of oleic acid is described. The method involves cross-metathesis reactions as the key C—C bond formation step. Subsequent steps are provided to convert the metathesis product to the corresponding nylon precursors. Also provided are the products of the method.

Abstract: Disclosed are a touch window and a display including the same. The touch window includes a substrate, and a sensing electrode provided on the substrate to detect a position. The sensing electrode includes first electrode parts extending in a first direction, second electrode parts extending in a second direction crossing the first direction, and third electrode parts interposed between the first and second electrode parts while extending in a third direction crossing the first and second directions. The touch window includes a substrate, and an electrode part provided on the substrate to detect a position. The electrode part includes a first sub-pattern, an electrode layer on the first sub-pattern, and a second sub-pattern adjacent to the first sub-pattern. A length of the second sub-pattern is at least equal to longer than a length of one of first sub-patterns.

Abstract: An organic light emitting diode display including a first connection line connected to an organic light emitting diode; a repair line intersecting the first connection line, the repair line being insulated from the first connection line; and a first welding part that is integrally formed with the first connection line or the repair line, the first welding part being aligned with an intersecting portion of the repair line and the first connecting line, and having a closed loop shape in plan view.

Abstract: An electronic device includes a semiconductor memory that includes: a memory cell coupled between first and second lines and having a specific resistance state; a first read circuit suitable for supplying a predetermined pattern of a read voltage to the first line to generate a cell current corresponding to the specific resistance state of the memory cell during a read operation mode; and a second read circuit suitable for generating read data based on the cell current flowing through the second line during the read operation mode.

Abstract: In a mobile terminal, in a case in which biometric information is input together The mobile terminal includes a touch screen configured to output screen information corresponding to a specific function, a sensor configured to sense biometric information of a user in a state in which the screen information is output, and a controller configured to control the touch screen to change the screen information on the basis of a touch applied to the touch screen, wherein when the biometric information is sensed by the sensor while the touch is applied, the controller may control the touch screen to output additional information related to the specific function on the basis of the biometric information, together with changing the screen information.

Abstract: An organic light-emitting device is provided, including: a first electrode; a second electrode; and an organic layer between the first electrode and the second electrode, wherein the organic layer includes an emission layer; the emission layer includes a first compound, a second compound, a third compound, and a fourth compound; and a lowest excited triplet energy level (HT1) of the first compound, a lowest excited triplet energy level (DFDT1) of the third compound, and a lowest excited triplet energy level (FDT1) of the fourth compound satisfy Inequation 1: HT1>DFDT1>FDT1.

Abstract: A pellicle including a water-soluble adhesive and a photomask assembly including the pellicle are provided. A pellicle may include a membrane, a pellicle frame, and a water-soluble adhesive disposed on the pellicle frame. The water-soluble adhesive may be prepared by a mixture including a water-soluble acrylic adhesive material in an amount of about 40% to about 55% by weight of the mixture, water or a solution of water and alcohol in an amount of about 40% to about 55% by weight of the mixture, and an additive in an amount of about 1% to about 5% by weight of the mixture.

Abstract: Plant cells express a target protein, a production method thereof, and a method of producing a target protein using the same are disclosed. The plant cells have introduced therein a recombinant vector containing gene(s) encoding a target protein, and the plant cells include plant cambial meristematic cells (CMC) or callus. The cambial meristematic cells (CMCs) are a cell line containing innately undifferentiated cells isolated from a plant, wherein the cell line is a cell line isolated from the cambial tissue of the plant and has meristematic continuity without going through dedifferentiation into callus. A system of expressing a target protein using the recombinant plant cells according to the present invention can overcome the problems of conventional plant cell culture. In addition, it shows significantly high transformation efficiency, and thus can produce large amounts of target proteins, including biopharmaceutical proteins.

Abstract: A location determining method 200 for sensor apparatus placements in building includes: a step in which a first measuring device transmits a digitally modulated first test packet through a specific channel at a first location in a building (210); a step in which a second measuring device receives the first test packet and transmits a first echo back signal through the specific channel at a second location in the building (220); a step in which the first measuring device receives the first echo back signal transmitted from the second measuring device and measures a first channel quality of the specific channel based on the first echo back signal (230); a step in which the first measuring device transmits a digitally modulated second test packet through the specific channel (240); a step in which the second measuring device receives the second test packet and transmits a second echo back signal through the specific channel (250); and a step in which the first measuring device receives the second echo back signa

Abstract: A refrigerator equipped with a door that becomes transparent as necessary to make the interior thereof visible is disclosed. The refrigerator includes a cabinet having a storage compartment defined therein, a lighting device for illuminating the interior of the storage compartment, a door, which is hingedly coupled to the cabinet to open and close the storage compartment, and has an opening and a panel assembly including a front panel disposed on the front surface thereof, a sensor for detecting sound waves, which are generated by a knock input applied to the door and are transmitted through the front panel, and a controller for controlling the lighting device to allow light to be transmitted through the panel assembly, thus making the storage compartment visible from outside the door through the opening when a predetermined knock input is detected.

Abstract: An image decoding method, according to the present invention, includes the steps of: deriving an MPM candidate mode from neighboring blocks adjacent to a target block to be decoded; generating an MPM list using the MPM candidate mode derived from the neighboring blocks; and deriving an intra prediction mode for the target block to be decoded using the generated MPM list. According to the present invention, image compression efficiency can be improved.

Abstract: A continuous variable valve duration system may include a camshaft, and a first cam portion including a first cam. The camshaft is inserted in the first cam portion. A relative phase angle of the first cam with respect to the camshaft is variable. The system may further include an inner bracket transmitting rotation of the cam shaft to the first cam portion, a slider housing in which the inner bracket is rotatably inserted and movable along a predetermined first direction, a rocker shaft, a first rocker arm rotatably disposed to the rocker shaft of which a first end contacts with the first cam and of which a second end is connected to a first valve, an upper housing connected with the slider housing and relatively movable with respect to the slider housing along a second direction vertical to the first direction and a control portion selectively moving the upper housing.

Abstract: A display apparatus includes a first base substrate defining: an outer edge thereof at which a side surface is exposed, and an upper surface thereof connected to the outer edge; first and second guiding dams on the upper surface and extending from an inside of the first base substrate to the outer edge; a first signal line on the upper surface and extending between the first and second guiding dams from the inside of the first base substrate to the outer edge thereof; and a first side pad connected to the first signal line. The first side pad includes a first horizontal portion on the upper surface and extending between the first and second guiding dams, in a top plan view, and the first horizontal portion extending to define a first vertical portion which is disposed on the side surface.

Abstract: The present invention relates to polydixylitol polymer based gene transporter (PdXYP) and a preparation method thereof. Further, the present invention relates to a nucleic acid delivery complex where the nucleic acids for treatment are conjugated to the gene transporter and a pharmaceutical composition for gene therapy including the complex as an active ingredient. In addition, the present invention relates to the gene transporter, gene delivery complex, and gene therapy using the gene transporter and gene delivery complex. It was confirmed that the PdXYP of the present invention has a considerably higher nucleic acid delivery rate than existing gene transporters, has almost no cytotoxicity in the conjugate when conjugated with DNA, also has very high in vivo transfection efficiency, and above all, especially has considerably high transfection efficiency for brain tissues, which has involved difficulty in gene therapy due to the blood brain barrier for a while.

Abstract: A laundry treatment apparatus including a cabinet forming an appearance of the apparatus, a drum having a laundry space therein to accommodate laundry, a rotating shaft for rotatably supporting the drum in the cabinet, a balancer including a housing fixed to the drum, an accommodation space defined in the housing, a balancing unit movably provided in the accommodation space, and a housing power line provided in the accommodation space to supply the balancing unit with electric power, a shaft through-hole formed through the rotating shaft, a first power supply unit, fixed to the rotating shaft, including a connection line connected to the housing power line through the shaft through-hole, and a second power supply unit rotatably fixed to the first power supply unit to connect the connection line to a power source.

Abstract: The present invention relates to an ink composition for light sintering, a wiring board using the same, and a method of fabricating the wiring board. The present invention aims to provide formation of a wiring pattern without damage to thin and soft wiring boards such as a flexible printed circuit board. The present invention provides an ink composition for light sintering including copper oxide nanoparticles having copper oxide films, a reducing agent for reducing copper oxidized by light irradiation to form copper nanoparticles, a dispersing agent, a binder, and a solvent.

Abstract: Provided is a diblock copolymer comprising a first block having a repeating unit represented by the following Chemical Formula 1, and a second block having a repeating unit represented by the following Chemical Formula 2: