Abstract: The present invention relates to an electrolyte composition including a lithium salt; a non-aqueous organic solvent; a compound represented by a specific formula; and a perfluoropolyether oligomer, a gel polymer electrolyte including a polymer network which is formed by a polymerization reaction of the electrolyte composition, and a lithium secondary battery including the same.

Abstract: A laser apparatus and a method for manufacturing a display device are provided. A laser apparatus includes: a stage; a laser providing unit above the stage and configured to provide a laser beam; a scanner configured to adjust an optical path of the laser beam such that the laser beam is irradiated to an irradiation line formed above the stage; and a control unit to control an operation of the scanner, and the scanner includes a shutter located on an optical path of the laser beam emitted from the laser providing unit and configured to perform an opening/closing operation.

Abstract: Disclosed is a headrest device for a vehicle. The headrest device may include a stationary headrest portion coupled to a seatback of the vehicle and formed to extend upwards. The stationary headrest portion may be located at a rear of a head of an occupant. The headrest device may include a movable headrest portion coupled to the stationary headrest portion so as to be slidable in a vertical direction, the movable headrest portion may be located in front of the stationary headrest portion. The headrest device may include an actuator including a first side coupled to the fixed part, and a second side coupled to the movable headrest portion. The actuator may be configured to cause the movable headrest portion to slide in the vertical direction.

Abstract: Provided is a method of manufacturing a skin attachable thin film coated with a functional mixture, the method including: preparing a microstructured thin film including a base thin film and at least one microstructure protruding from the base thin film; and coating a functional mixture on the microstructure excluding a region of the base thin film in which the microstructure is not formed, wherein in the coating the mixture, the functional mixture is irregularly coated on the at least one microstructure.

Abstract: An aircraft assembly system includes a jig; and a position adjuster connected to the jig and configured to adjust a position of the jig, wherein the jig includes a ball stud between the jig and the position adjuster, and the position adjuster includes a socket in which at least a portion of the ball stud is accommodated and in which the ball stud is rotatably fastened.

Abstract: The present invention relates to a method for determining a touchdown position of a robot performed by a computing device, the method comprising the steps of: detecting a disturbance during swing of a first leg of the robot toward a first touchdown position, calculating a second touchdown position based on a dynamic state of the robot in response to the detection of the disturbance, identifying a step obstacle region based on terrain information of the robot and determining whether the second touchdown position belongs to the step obstacle region, and determining a third touchdown position out of the step obstacle region as the touchdown position of the first leg, in a case in which the second touchdown position belongs to the step obstacle region.

Abstract: Provided is a batch type substrate processing apparatus that generates plasma by a plurality of electrodes to perform a processing process on a substrate. The batch type substrate processing apparatus includes a reaction tube, a plurality of electrodes disposed to be spaced apart from each other, and an electrode protection part configured to protect the plurality of electrodes. The plurality of electrodes includes first and second power supply electrodes spaced apart from each other, and a ground electrode provided between the first power supply electrode and the second power supply electrode. The electrode protection part includes a plurality of first electrode protection tubes provided in the first and second power supply electrodes, respectively, a second electrode protection tube provided in the ground electrode, and a plurality of connection tubes configured to connect each of the plurality of first electrode protection tubes to the second electrode protection tube so as to communicate with each other.

Abstract: In a method for performing nanotransfer without chemical treatment and a substrate fabricated by the method, the method includes, (a) forming a polymer mold having a mold protrusion, the mold protrusion being formed on a lower surface of the polymer mold and having a predetermined pattern, (b) depositing a metal on the lower surface of the polymer mold, to form a metal layer on the mold protrusion, (c) positioning the polymer mold on an upper surface of a substrate body at a predetermined temperature and pressurizing the substrate body by a predetermined time with a predetermined pressure, so that the metal layer is transferred on the upper surface of the substrate body according to a predetermined pattern, and (d) detaching the polymer mold from the substrate body, so that the polymer mold is separated from the metal layer transferred on the upper surface of the substrate body.

Abstract: Disclosed is a battery module, which includes a cell stack formed by stacking a plurality of battery cells; a bus bar frame assembly including a bus bar frame configured to cover one longitudinal end and the other longitudinal end of the cell stack and a plurality of bus bars fixed on the bus bar frame and electrically connected to the battery cells; and a FPCB assembly including a first FPCB extending along a longitudinal direction of the cell stack to cover at least a portion of an upper surface of the cell stack, a second FPCB extending from one longitudinal end of the first FPCB and electrically connected to the bus bars, and a connector having a connector pin inserted into a pin insert hole formed in the second FPCB.

Abstract: In an assembly system of an aircraft including a fuselage and a wing, the aircraft assembly system may include: a jig unit coupled to the wing to move integrally with the wing; a transfer unit connected to the jig unit and transferring the wing toward the fuselage; a position adjusting unit detachably connected to the jig unit and adjusting a position of the jig unit; and a measuring unit configured for measuring positions of the fuselage and the wing, wherein the fuselage may be relatively fixed to the movement of the wing, wherein the measuring unit may be configured to set a fuselage coordinate system and a wing coordinate system for the fuselage and the wing, respectively, wherein the position adjusting unit may be configured to move the jig unit so that the wing coordinate system coincides with the fuselage coordinate system.

Abstract: In a wave focusing device and a wave emitting device having the wave focusing device, the wave focusing device has a plurality of filters and focuses a wave by a phase overlap. The plurality of filters includes a first filter formed on a substrate, a second filter formed on the substrate and overlapping with the first filter in a first area, and a third filter formed on the substrate and overlapping with the second filter in a second area. A size of the first area is substantially same as that of the second area. A first portion of the second filter in the first area is inverted to a second portion of the second filter in the second area, with respect to a first axis. A wave passing through the wave focusing device is focused at a center of each of the first, second and third filters.

Abstract: Provided is a mold for manufacturing a skin attachable thin film, the mold including: a cast part having a ‘U’ shape to accommodate a mixed solution in an inner space, and including a lower surface part and a side part, and an inner space accommodating the mixed solution; and at least one protruding pillar protruding from at least a partial region of the lower surface part.

Abstract: A magnetic memory device and a method for fabricating the same are provided. The magnetic memory device includes a pinned layer pattern, a free layer pattern including boron (B), a tunnel barrier layer pattern between the pinned layer pattern and the free layer pattern, an oxide layer pattern spaced apart from the tunnel barrier layer pattern with the free layer pattern therebetween, the oxide layer pattern including a metal borate, and a capping layer pattern spaced apart from the free layer pattern with the oxide layer pattern therebetween, the capping layer pattern including a metal boride, wherein a difference between a boron concentration of the free layer pattern and a boron concentration of the oxide layer pattern is 10 at % or less, and a difference between the boron concentration of the oxide layer pattern and a boron concentration of the capping layer pattern is 10 at % or less.

Abstract: A transparent conductor according to an exemplary embodiment of the present invention includes a transparent substrate, and a transparent conductive pattern formed on the transparent substrate, and the transparent conductor includes a nanostructure on an upper surface of at least one of the transparent substrate and the transparent conductive pattern.

Abstract: A method of manufacturing an MRAM device, the method including forming a first magnetic layer on a substrate; forming a first tunnel barrier layer on the first magnetic layer such that the first tunnel barrier layer includes a first metal oxide, the first metal oxide being formed by oxidizing a first metal layer at a first temperature; forming a second tunnel barrier layer on the first tunnel barrier layer such that the second tunnel barrier layer includes a second metal oxide, the second metal oxide being formed by oxidizing a second metal layer at a second temperature that is greater than the first temperature; and forming a second magnetic layer on the second tunnel barrier layer.

Abstract: In a wave focusing device and a wave emitting device having the wave focusing device, the wave focusing device has a plurality of filters and focuses a wave by a phase overlap. The plurality of filters includes a first filter formed on a substrate, a second filter formed on the substrate and overlapping with the first filter in a first area, and a third filter formed on the substrate and overlapping with the second filter in a second area. A size of the first area is substantially same as that of the second area. A first portion of the second filter in the first area is inverted to a second portion of the second filter in the second area, with respect to a first axis. A wave passing through the wave focusing device is focused at a center of each of the first, second and third filters.

Abstract: An embodiment of the present invention provides an ultrasonic wave amplifying unit which can improve ultrasonic power in air, wherein the ultrasonic wave amplifying unit includes multiple rings having a concentric axis and each having a first width, and a slit having a second width is formed between the rings and an air layer is formed between the multiple rings and an ultrasonic wave generator generating ultrasonic waves or a transfer medium transferring the ultrasonic waves.

Abstract: A method for manufacturing a microstructure-based drug injection device according to an embodiment of the present invention includes: a forming mold preparation step for preparing a forming mold formed in a shape corresponding to a microstructure to be manufactured; a biodegradable material-mixed solution application step for applying a biodegradable material-mixed solution to the forming mold; a primary drying step for drying the biodegradable material-mixed solution applied to the forming mold and forming a needle film in which the microstructure is formed; a drug filling step for filling a drug into a filling space formed by the microstructure; and a secondary drying step for drying the needle film, wherein, in the filling space that has undergone the secondary drying step, an inner space portion is formed in a region other than in the region in which the drug is accommodated.

Abstract: A method of manufacturing an MRAM device, the method including forming a first magnetic layer on a substrate; forming a first tunnel barrier layer on the first magnetic layer such that the first tunnel barrier layer includes a first metal oxide, the first metal oxide being formed by oxidizing a first metal layer at a first temperature; forming a second tunnel barrier layer on the first tunnel barrier layer such that the second tunnel barrier layer includes a second metal oxide, the second metal oxide being formed by oxidizing a second metal layer at a second temperature that is greater than the first temperature; and forming a second magnetic layer on the second tunnel barrier layer.

Abstract: A nucleic acid film fabrication method, includes: a mixing step in which a nucleic acid is added in powder form to distilled water or deionized water to prepare a mixed solution; a stirring step in which the mixed solution is stirred; a mixed solution application step in which the mixed solution is applied to a mold corresponding in shape to a final product of a nucleic acid film; and a drying step in which the mixed solution applied to the mold is dried to be formed into the nucleic acid film, wherein the mold has a groove formed thereon in a thickness direction thereof, such that the nucleic acid film passing through the drying step has a protrusion protruding from one surface thereof toward human skin to correspond to the groove.