Abstract: Disclosed is a magnetic device including a spin sinker. The magnetic device includes a storage medium, a spin sinker, and a read node. The storage medium receives an in-plane current from outside and generates a self-generated spin current that perpendicularly flows to a charge current, thereby controlling a data structure with the self-generated spin current. The spin sinker receives and attenuates the spin current. The read node measures a magnetoresistance of a data structure through the storage medium. The storage medium is made of a magnetic metal and the spin sinker is made of a magnetic insulating material.

Abstract: Embodiments of the present invention provide an apparatus for convenient tightening and loosening of strings such as those found in shoelaces of footwear. The apparatus includes a rotating portion within a base portion. A cover portion, when operated in a first position, provides a ratchet movement that allows rotation in a tightening direction while preventing movement in a loosening direction. When the cover is moved to a second position, the ratchet mechanism disengages, and the strings can then be easily loosened.

Abstract: The present invention relates to a fine dust mask, and more particularly, to an antibacterial fine dust mask. The fine dust mask according to the present invention comprises: a mask part; a sealing member fixed to the top of the inner surface of the mask part; and a fine dust filter sheet positioned between the inner surface of the mask part and a user's face.

Abstract: A string fastening device which may be used for easily winding and fastening strings provided in shoes, bags, clothes, or the like is provided. The string fastening device includes a base; a fixation member coupled to the base to maintain state in which the bobbin is stored in the base; a rotational member coupled to the fixation member and rotating the bobbin; and a string suspension member provided in the bobbin and fixing a string.

Abstract: The present invention discloses a string adjuster that can adjust the length of a string by winding the string. A string adjuster of the present invention includes a fixed unit and a rotation unit, in which a knob of the rotation unit includes a first extension having a counter-anti-separator formed on the interior circumferential surface and preventing separation from a housing, a second extension having a winding determination protrusion formed on the interior circumferential surface and determining winding and releasing modes, and a spacing groove formed between the first extension and the second extension.

Abstract: A fuel cell includes a cell stack including a plurality of stacked unit cells and a heating unit configured to apply heat to the cell stack. The heating unit includes a heat-generating part and a heat-generating-part support part disposed on an end side of the cell stack. The heat-generating-part support part allows the heat-generating part to be fitted thereinto or to be drawn out therefrom.

Abstract: The present invention relates to a string adjusting device. According to the present invention, there is provided a string adjusting device, including: a base unit including a base plate, a cylindrical lower housing provided on the base plate, and stop protrusions formed to protrude from an outer surface of the lower housing; and a rotation unit including a bobbin rotatably installed inside the housing and configured such that a string is wound therearound, a rotation head connected to one end portion of the bobbin, and an engagement member formed and provided inside the rotation head to be elastically deformable and configured to be caught on the stop protrusions.

Abstract: A substrate processing system capable of setting a stable reference ground level for electrical components while handling electrostatic discharge (ESD) is provided. The substrate processing system includes a first ground bar connected to a building ground; and a second ground bar connected to the building ground and physically separated from the first ground bar, wherein the first ground bar is connected to a first electrical component to set a ground level of the first electrical component, wherein the second ground bar is dedicated to a charged component, and the second ground bar is connected to the first charged component to set a path of the electrostatic discharge current generated by the first charged component.

Abstract: A fuel cell having a structure for detachably mounting a cell-monitoring connector thereon includes separators arranged to be spaced apart from each other in a first direction, each of the separators including a receiving recess arranged in one side thereof, and hook-shaped gaskets respectively disposed on the separators and located around the receiving recess. The cell-monitoring connector includes a housing, at least a portion of the housing being received in a receiving space defined by the receiving recess, and connection terminals inserted into the housing to be connected to the separators. The housing includes a body inserted into the receiving space in a second direction that intersects the first direction, and a lever portion including a latching protrusion configured to be latched to or separated from a corresponding gasket among the hook-shaped gaskets by a pressing operation.

Abstract: A thermal management system for a vehicle includes a cooling device which includes a radiator, electrical components, and at least one water pump which are connected through a coolant line, to circulate a coolant through the coolant line to supply the coolant to the electrical components and an oil cooler which is mounted on the coolant line and connected to a drive motor to cool the drive motor; and an HVAC module which has a heater connected to the coolant line through first and second connection lines to supply the coolant with a temperature which is increased as the coolant passes through the electrical components and the oil cooler in a heating mode of a vehicle.

Abstract: The present invention relates to a secondary battery capable of enhancing safety and test reliability. According to one embodiment, disclosed is a secondary battery comprising: an electrode assembly in which a first electrode plate and a second electrode plate are alternately stacked; and a case for accommodating the electrode assembly, wherein the first electrode plate includes an outer electrode plate located at the outermost part of the electrode assembly, and an inner electrode plate located inside the electrode assembly, and the outer electrode plate is smaller than the inner electrode plate and the second electrode plate.

Abstract: A display device including a light source including a first electrode having a light reflectance for a first light of greater than or equal to about 60%; an organic light emitting layer disposed on the first electrode and emitting the first light; and a second electrode disposed on the organic light emitting layer and having a light transmittance in a visible wavelength region of greater than or equal to about 70%, wherein the light source has a first absorption peak in a wavelength region of about 650 nanometers (nm) to about 750 nm or a second absorption peak in a wavelength region of about 550 nm to about 600 nm at a viewing angle of about 55 degrees to about 85 degrees, and a color filter layer disposed above the light source and including a quantum dot configured to convert the first light into a second light.

Abstract: A coolant supplying module for supplying a coolant stored in a shared reservoir tank to an electrical component cooling circuit and a battery cooling circuit includes a main body connected to the shared reservoir tank, at least one water pump mounting portion formed at the main body to mount at least one water pump included in the electrical component cooling circuit and the battery cooling circuit, and a valve mounting portion formed at the main body to mount a coolant valve included in the battery cooling circuit.

Abstract: A memory system may include a controller; and a plurality of memory modules, wherein a data input and output of the plurality of memory modules is performed with a single channel manner according to an address signal provided from the controller in common, wherein each of the plurality of memory modules includes a buffer chip and a plurality of memory chips coupled to the buffer chip, wherein all the buffer chips of the plurality of memory modules are directly coupled to the controller through independent input and output bus.

Abstract: Provided herein are a fabric-based substrate and an organic electronic device including the same. The fabric-based substrate includes a fabric layer having an upper surface and a lower surface. A plurality of electrodes are disposed on the upper surface of the fabric layer. An adhesive layer is provided on the upper surface and the lower surface of the fabric layer and filled at least some empty regions between the electrodes and the fabric layer, between the electrodes, and at least some pores in the fabric layer. A self-healing polymer layer is disposed on the adhesive layer located on the lower surface of the fabric layer.

Abstract: The present invention relates to a multilayer knit fabric and a manufacturing method for the same and, more particularly, to an antimicrobial multilayer knit fabric having an air layer and a manufacturing method for the same. The multilayer knit fabric of the present invention comprises an upper knit fabric, a lower knit fabric, and a vertical knit fabric including a monofilament yarn, where the upper and lower knit fabrics are spaced apart from each other by the vertical knit fabric to form an air layer inside.

Abstract: The present invention relates to an electronic synaptic device and a method of manufacturing the same, and more specifically, to a human-friendly electronic synaptic device based on nanocomposites including a protein, and a method of manufacturing the same.

Abstract: An electronic component module includes: a substrate; an electronic element disposed on a first surface of the substrate; an encapsulant disposed on the first surface of the substrate and configured to seal the electronic element; a first pad disposed on an outermost region of a second surface of the substrate; a second pad disposed inward of the first pad on the second surface of the substrate, and positioned parallel to the first pad; and a shielding layer connected to the first pad, and at least partially surrounding a side surface of the encapsulant and a side surface of the substrate. The first and second pads are electrically connected by a connection pad.

Abstract: A method for operating a memory includes determining to perform an error correction operation; determining whether to perform an error correction operation; generating an internal address when the error correction operation is performed; reading data from memory cells that are selected based on the internal address and an error correction code corresponding to the data; performing an error correction operation on the data based on the error correction code to produce an error-corrected data; writing the error-corrected data and an error correction code corresponding to the error-corrected data into the memory cells; determining one or more regions among regions in the memory as a repair-requiring region based on an error detected when the error correction operation is performed; receiving a first command; backing up the data and the error correction code into a redundant region in response to the first command; and repairing the repair-requiring region with the redundant region.

Abstract: A laser welding apparatus for laser-welding a first welding target and a second welding target seated on the first welding target includes a first jig on which the first welding target is seated, a second jig configured to press the first welding target such that the first welding target is adhered to the first jig, a third jig configured to press the second welding target such that the second welding target is adhered to the first welding target, one or more connection members connecting the second jig and the third jig such that the second welding target is pressed by the second jig when the first welding target is pressed by the first jig, and a laser head configured to laser-weld the first welding target and the second welding target by irradiating a laser beam to a specific welding part of the second welding target.