Abstract: A printed circuit board, a method of manufacturing a printed circuit board, and an electronic component module including a printed circuit board are provided. The printed circuit board includes a circuit board having a cavity, and a connection board including metal patterns, the connection board disposed in the cavity with the metal patterns disposed substantially vertically in the circuit board.

Abstract: An electronic component package and a method of manufacturing an electronic component package are provided. An electronic component package includes a frame having a cavity, an electronic component disposed in the cavity, a redistribution layer disposed adjacent to the frame and electrically connected to the electronic component, and an encapsulation material encapsulating the electronic component and having an elastic modulus smaller than that of a material constituting the frame.

Abstract: There are provided a printed circuit board, an electronic component module and a method of manufacturing the same. The printed circuit board includes a circuit board including a through hole and a first circuit pattern, and a connection board having a microcircuit structure including a second circuit pattern, the connection board accommodated in the through hole.

Abstract: A liquid crystal display, including: a liquid crystal panel; and a visual inspection unit positioned in an outer region of the liquid crystal panel and transferring a test signal to the liquid crystal panel, in which the visual inspection unit includes: a test pad to which a test signal is applied; a first test line connected to the test pad; and a second test line connected to the test pad through a bridge line.

Abstract: Provided is a weight balancing type dynamic yawing simulator, and more particularly, a weight balancing type dynamic yawing simulator capable of reproducing real crash situations and preventing a weight from leaning to one side by providing a simulator capable of reproducing crash results of a side direction and yawing to the existing simulator capable of reproducing crash results of a front direction, pitching, and a vertical direction of a vehicle, by providing a dynamic yawing simulator of a pitching and yawing composite safety apparatus type capable of reproducing crash results due to a side direction and yawing in a crash simulator for a vehicle, thereby preventing the simulator apparatus from being separated and broken.

Abstract: Provided is an intrusion simulator, and more particularly, an intrusion simulator capable of reproducing a situation in which a passenger's ankle is broken at the time of intrusion of a structure such as a steering gear box due to a head-on collision of a vehicle and a collision situation of passenger's knees with a wheel or a dash board due to the intruded structure, and applying the accelerating force using the automatically controllable servo actuator to reproduce each situation to perform the simulation so as to obtain the accurately measured values, and to improve a structure of the vehicle body in the development or production of the vehicle.

Abstract: Provided is a hybrid servo actuator for a crash test, and more particularly, a hybrid servo actuator for a crash test in which an operating part including a piston and a rod, a chamber supplying an air pressure to the operating part, and a controller controlling a movement of the operating part are integrally formed, thereby increasing a moving speed in a stroke direction of the operating part more than in a general hydraulic cylinder and pneumatic cylinder. The actuator includes an oil pressure cushion type cushion part provided therein to absorb a shock generated by a shock of an operating part even at the time of a malfunction of the operating part and discharge an oil pressure generated by the shock to the outside and thus is used semi-permanently.

Abstract: A display substrate includes a substrate, a plurality of first sensing loops and second sensing loops, an insulating layer covering the first and second sensing loops, a plurality of bridges disposed on the insulating layer, a gate line disposed on the insulating layer, and a transistor connected to the gate line, the transistor being disposed on the insulating layer. The first sensing loops are arranged on the substrate in a first direction at a predetermined interval. The second sensing loops are arranged on the substrate in a second direction different from the first direction at a predetermined interval. The second sensing loops are electrically separated from the first sensing loops. Each of the second sensing loops includes passing regions at which the first sensing loops pass through. One side of each of the first sensing loops and one side of each of the second sensing loops are open.

Abstract: Disclosed are a composition for the prophylaxis of influenza viral infection comprising a sumac extract, an air filter coated with the same, and an air cleaner comprising the air filter. Having high inhibitory activity against influenza virus, the composition comprising a sumac extract can be applied to the prevention of influenza viral infection. Also, the filter coated with the composition can remove influenza viruses from the air so that it can be employed in an air cleaner for the prophylaxis of influenza viral infection.

Abstract: A device includes a memory controller, a memory bus coupled to the memory controller, an internal memory and an external memory connection unit. The internal memory may be directly connected to the memory controller through the memory bus. The external memory connection unit may connect an external memory directly to the memory controller through a portion of signal lines in the memory bus, and may generate a flag signal indicating whether the external memory is connected to the external memory connection unit.

Abstract: Disclosed are a composition for the prophylaxis of influenza viral infection comprising tannic acid, an air filter coated with the same, and an air cleaner comprising the air filter. Having high inhibitory activity against influenza virus, the composition comprising tannic acid can be applied to the prevention of influenza viral infection. Also, the filter coated with the composition can remove influenza virus from the air so that it can be employed in an air cleaner for the prophylaxis of influenza viral infection.

Abstract: A device includes a memory controller, a memory bus coupled to the memory controller, an internal memory and an external memory connection unit. The internal memory may be directly connected to the memory controller through the memory bus. The external memory connection unit may connect an external memory directly to the memory controller through a portion of signal lines in the memory bus, and may generate a flag signal indicating whether the external memory is connected to the external memory connection unit.

Abstract: Disclosed are a composition for the prophylaxis of influenza viral infection comprising tannic acid, an air filter coated with the same, and an air cleaner comprising the air filter. Having high inhibitory activity against influenza virus, the composition comprising tannic acid can be applied to the prevention of influenza viral infection. Also, the filter coated with the composition can remove influenza virus from the air so that it can be employed in an air cleaner for the prophylaxis of influenza viral infection.

Abstract: A method is for processing a Bayer domain signal of an image sensor to model an integrated noise in the image sensor. The method includes receiving the Bayer domain signal of the image signal, setting a plurality of noise models using the Bayer domain signal, and determining an integrated noise level in the image sensor based on the plurality of noise models. The noise models include a dark-current noise model, a shot noise model and a fixed-pattern noise model.

Abstract: Disclosed are a composition for the prophylaxis of new influenza A (H1N1) virus infection comprising a ginkgo extract, an air filter coated with the same, and an air cleaner comprising the air filter. Having high inhibitory activity against new influenza A (H1N1) virus, the composition comprising a ginkgo extract can be applied to the prevention of new influenza A (H1N1) virus infection. Also, the filter coated with the composition can remove influenza A (H1N1) virus from the air so that it can be employed in an air cleaner for the prophylaxis of new influenza A (H1N1) virus infection.

Abstract: A method for manufacturing a semiconductor device includes the steps of forming a plug on a semiconductor substrate, forming an insulation layer over the semiconductor substrate having the plug formed thereon, defining a line type trench through a first etching of a partial thickness of the insulation layer; and defining a contact hole through a second etching of a portion of the insulation layer corresponding to the bottom of the trench so as to expose the plug.

Abstract: Disclosed are a composition for the prophylaxis of influenza viral infection comprising tannic acid, an air filter coated with the same, and an air cleaner comprising the air filter. Having high inhibitory activity against influenza virus, the composition comprising tannic acid can be applied to the prevention of influenza viral infection. Also, the filter coated with the composition can remove influenza virus from the air so that it can be employed in an air cleaner for the prophylaxis of influenza viral infection.

Abstract: A multi-bit phase-change memory device includes a semiconductor substrate with a plurality of phase-change patterns sequentially stacked above the semiconductor substrate. Each phase-change pattern crosses another phase change pattern, and each phase change pattern includes a phase-change conductive line formed on a surface thereof. Bipolar transistors are installed between the semiconductor substrate and the lowermost phase-change pattern and also among the phase-change patterns, and the bipolar transistors selectively form electrical connections between the semiconductor substrate and the lowermost phase-change pattern and also among the phase-change patterns. Heating electrodes are aligned between the respective bipolar transistors and phase-change patterns. The semiconductor substrate includes an active area that extends in a direction that is perpendicular to the extension direction of the lowermost phase-change pattern.

Abstract: A method is for processing a Bayer domain signal of an image sensor to model an integrated noise in the image sensor. The method includes receiving the Bayer domain signal of the image signal, setting a plurality of noise models using the Bayer domain signal, and determining an integrated noise level in the image sensor based on the plurality of noise models. The noise models include a dark-current noise model, a shot noise model and a fixed-pattern noise model.

Abstract: Disclosed are a composition for the prophylaxis of influenza viral infection comprising a sumac extract, an air filter coated with the same, and an air cleaner comprising the air filter. Having high inhibitory activity against influenza virus, the composition comprising a sumac extract can be applied to the prevention of influenza viral infection. Also, the filter coated with the composition can remove influenza viruses from the air so that it can be employed in an air cleaner for the prophylaxis of influenza viral infection.