Abstract: A corner structure of a liquefied gas storage tank is provided, wherein the corner structure is installed at a corner of the storage tank for storing liquefied gas to support sealing walls. The corner structure includes: a stationary member secured to an inner surface of a hull structure wall; a movable member disposed on the stationary member such that the sealing walls are joined thereto; and an insulating member interposed between the sealing walls and the hull structure wall. The stationary member includes a stationary member body bent at a curved portion thereof in an opposite direction to the movable member, and the movable member includes a movable member body bent at a bent portion thereof in an opposite direction to the stationary member. The stationary member and the movable member are coupled to each other by a fastening member that penetrates the curved portion and the bent portion.

Abstract: The present invention relates to a metal ion-start DNA polymerase switch, a composition for isothermal polymerase amplification containing the same, and an isothermal amplification method using the metal ion-start DNA polymerase switch. The metal ion-start DNA polymerase switch according to the present invention may comprise: a binding module composed of TQ30 aptamer; a locking or unlocking module; and a catalytic module connecting between the binding module and the locking or unlocking module and composed of DNAzyme.

Abstract: A method for fabricating a semiconductor device includes providing a substrate having first to fourth regions defined thereon. First to fourth active patterns are formed in the first to fourth regions, respectively. Each of the first to fourth active patterns extends in a first horizontal direction. A gate insulating layer is formed on each of the first to fourth active patterns. A first gate electrode is formed in the first region and includes first and fifth layers, a second gate electrode is formed in the second region and includes first, second and fifth layers, a third gate electrode is formed in the third region and includes first, third, fourth and fifth layers and a fourth gate electrode is formed in the fourth region and includes first, second, third, fourth and fifth layers.

Abstract: A memory device includes a clock receiver configured to receive, from a memory controller, a write clock that is used to receive write data during a data write operation, a duty monitor configured to generate first monitoring information by monitoring a duty of the write clock, and a duty adjuster configured to adjust the duty of the write clock in response to a duty control signal and output an adjusted write clock. The memory device provides the first monitoring information to the memory controller, and receives the duty control signal, generated using the first monitoring information, from the memory controller.

Abstract: A camera includes a lens barrel, a holder, a filter disposed in the holder, a circuit board having an aperture, a reinforcing member including a first region corresponding to the aperture and a second region in which the circuit board is disposed, and an image sensor disposed in the first region of the reinforcing member. The first region of the reinforcing member includes a protruding part protruding farther than the second region of the reinforcing member. The image sensor is disposed on the upper surface of the protruding part.

Abstract: An aerosol-generating article according to an embodiment may include a medium portion, a front end plug disposed to face an upstream end of the medium portion, and a filter portion disposed to face a downstream end of the medium portion, wherein the front end plug includes a channel extending from the upstream end to the downstream end.

Abstract: A medical-surgical device having a tool movement distance display function, indicates a target movement distance of a tool accurately and quickly during a surgical process, thereby not only improving the accuracy of surgery but also shortening surgery time and improving convenience of surgery. The medical-surgical device having the tool movement distance display function includes: a medical tool including a tool shaft; a holder body internally formed with a tool mounting hole to insert the medical tool therein; a tool support unit configured to support the medical tool inserted in the holder body; and a movement distance indicator configured to indicate a movement distance of the medical tool.

Abstract: A method of controlling torque of a drive system of an electric vehicle includes determining, by a controller, required torque according to a vehicle driving state while the vehicle is driven, and determining a total torque command based on the determined required torque, and performing, by the controller, a front wheel and rear wheel torque distribution process on the total torque command, so that a front wheel torque command and a rear wheel torque command following the total torque command are determined.

Abstract: The present invention relates to a novel adenoviral vector not including a replication competent adenovirus. A recombinant E1/E3/E4-deleted adenoviral vector, of the present invention, in which an antigenic protein and an E4orf6 gene are inserted in an E1 gene-deleted region, has adenovirus productivity, degree of antigen expression, neutralizing antibody production amount, and T cell induction ability that are similar to those of a control group, and thus can be effectively used as a carrier for various vaccines for diseases or anti-cancer vaccines.

Abstract: Provided is a method for preparing a silica layer, comprising bringing to gelation a precursor layer formed from a precursor composition comprising a silica precursor, an acid catalyst and a surfactant.

Abstract: The present invention relates to cell-derived vesicles with increased cellular uptake capacity and a method for producing same. The cell-derived vesicles of the present invention are produced by migrating cells to micropores, and exhibit the characteristic of expressing a protein marker that is different from that of exosomes naturally secreted by cells. The cell-derived vesicles with increased cellular uptake capacity, according to the present invention, have remarkably superior cellular uptake capacity as compared to natural exosomes secreted by cells, and thus can be effectively used to deliver various active substances, such as drugs and marker substances, into target cells.

Abstract: A display device may include a display panel including an active area displaying an image and a peripheral area surrounding the active area, pad parts disposed on a side surface of the display panel, a light blocking layer disposed on a portion of the peripheral area adjacent to the side surface of the display panel, and circuit units electrically connected to the pad parts.

Abstract: A drying apparatus is proposed. A moving bar (230) may be mounted to a main body (100) of the drying apparatus to move relative thereto. The inlet (248) may be formed in a side of a lower surface of the moving bar (230), the inlet allowing air to be introduced into the moving bar (230). The bar fan assembly (250) may be provided in the moving bar (230). The nozzle slot (245?) may be formed in the moving bar (230), the nozzle slot allowing the air to be discharged slantingly toward a front lower part of the main body (100). A bar casing (232) having an open lower part and a bar cover (242) covering the open lower part may constitute the exterior of the moving bar (230).

Abstract: A main body (100) may constitute the frame of a drying apparatus, and a moving bar (230) may be mounted to the main body (100) to move up and down along the front surface thereof. The moving bar (230) may be moved up and down by being driven by the drive assembly (210). Most of the drive assembly (210) may be installed at a position corresponding to the installation space (150) of a duct (130) formed in the main body (100).

Abstract: A novel compound for a capping layer, and an organic light emitting device containing the same are disclosed.

Abstract: A display device includes: a base layer including a display area including an emission area and a non-emission area adjacent to the emission area, and a non-display area around the display area; a light emitting element in the emission area on the base layer; a color filter layer located above the light emitting element; and a light blocking pattern on the light emitting element and including a first light blocking pattern in the non-emission area and a second light blocking pattern in the non-display area. The first light blocking pattern and the second light blocking pattern are different in thickness from each other.

Abstract: A novel compound for a light emitting device, and an organic light emitting device containing the same are disclosed.

Abstract: A novel compound for a light emitting device, and an organic light emitting device containing the same are disclosed.

Abstract: A filter assembly and a drying apparatus having the filter assembly are proposed. The filter assembly (180) may purify air introduced into the main body (100) of the drying apparatus. The filter assembly (180) may be protruded by a predetermined distance to a side surface of the main body (100) by the moving plate (190). The filter frame (182) protruded by the moving plate (190) may be removed from the moving plate (190) to perform maintenance of filters (184, 186, 188).

Abstract: A device for secure and automated enrollment-certificate bootstrapping on keys and certificates for a vehicle to everything (V2X) environment of a V2X end entity in a security credential management system (SCMS) for V2X communication, the device comprising: a processor; and a memory configured to store at least one instruction to be performed by the processor, the at least one instruction is configured to instruct the processor to perform steps of: by a secure bootstrapping service (SBS) agent, checking, for an SSB server, configuration information; by the SBS agent, making a request for bootstrapping data to the SBS server; and by the SBS agent, installing the bootstrapping data in the SBS server.