Abstract: A sensor shifting module includes a fixed body, a first movable body movably disposed on the fixed body and coupled to an image sensor having an imaging plane oriented in a first direction, and a first driver configured to rotate the first movable body about an axis orthogonal to the first direction with respect to the fixed body, wherein the first driver includes a tilt guide ball disposed between the fixed body and the first movable body to provide a tilt center for the first movable body with respect to the fixed body.

Abstract: An apparatus provides information on a distance to empty (DTE) of a vehicle and an information providing method is performed thereby. The apparatus includes a display device configured to display DTE information of a vehicle and a controller configured to control operation of the display device. The controller determines low fuel efficiency-related information and high fuel efficiency-related information based on a current vehicle driving condition. The controller determines a low DTE value and a high DTE value based on the low fuel efficiency-related information, the high fuel efficiency-related information, and a current available battery energy. The controller also determines a current DTE value indicating a real-time DTE and controls operation of the display device to display the low DTE value, the high DTE value, and the current DTE value.

Abstract: A sensor shifting actuator is provided. The sensor shifting actuator include a first movable body in which an image sensor having an imaging surface is disposed, a fixed body in which the first movable body is disposed to be movable in first and second directions parallel to the imaging surface, a driving unit configured to provide a driving force to the first movable body, and a position sensing unit configured to sense a position of the first movable body and including a sensing coil disposed on any one of the first movable body and the fixed body and a sensing yoke unit disposed on the other thereof, wherein the sensing yoke unit includes a plurality of sensing yokes spaced apart from each other in a direction orthogonal to the imaging surface, and each sensing yoke is configured to change in width in a moving direction of the first movable body.

Abstract: An information sharing and controlling method of an autonomous mobile vehicle according to an exemplary embodiment of the present invention includes receiving autonomous mobile vehicle information including information about a first autonomous mobile vehicle which moves toward a destination and a movement route of the first autonomous mobile vehicle, receiving an information request signal which includes information about a location of a second autonomous mobile vehicle and requests the information of the second autonomous mobile vehicle from an external terminal, and transmitting control information including information about the first autonomous mobile vehicle and information for controlling the first autonomous mobile vehicle to the external terminal when the second autonomous mobile vehicle corresponds to the first autonomous mobile vehicle.

Abstract: A storage device includes a storage controller that receives a protecting command before a thermal process is performed in the storage device, and that generates a protecting pattern by programming a protecting voltage in a converged region where threshold voltage distributions of memory cells in the storage device converge after the thermal process is performed on the storage device.

Abstract: A core magnetization reversal method includes transforming the first magnetic skyrmion into a skyrmionium by applying a first alternating current (AC) magnetic field to the first magnetic skyrmion, and then transforming the skyrmionium into a second magnetic skyrmion by applying a second AC magnetic field to the skyrmionium. The first magnetic skyrmion may be formed on a hemispherical shell, which may be formed by (i) preparing a membrane having a plurality of protrusions, and (ii) stacking, on the membrane, a first layer including at least one of platinum (Pt), nickel (Ni), and palladium (Pd), and a second layer including a ferromagnetic material. The first and second AC magnetic fields may have different frequencies.

Abstract: The present disclosure relates to a lithium metal anode electrode that suppresses the growth of lithium dendrites which may deteriorate the electrochemical performance of a battery and cause catastrophic damage to a battery structure, and in particular, a method of manufacturing an anode electrode having a three-dimensional highly porous structure or a metal-or-carbon-based three-dimensional network structure, including irradiation of photoelectromagnetic energy.

Abstract: The present disclosure relates to a method of manufacturing a lithium battery electrode with enhanced electrical and ionic conductivity. The method includes applying photoelectromagnetic energy using IPL, laser, plasma or microwaves, thereby making it possible to apply energy to electrode nanocomposites including active materials, binders and conductive carbon additives.

Abstract: The present disclosure relates to a method for manufacturing an electrode for a lithium secondary battery having encapsulated active material using energy application, and the method helps to minimize the volume change of an electrode or negative side effects, such as high internal stress, a fracture, pulverization, delamination, electronic isolation from a conductive agent, the formation of an unstable solid-electrolyte interphase, and a loss of energy capacity of the batteries.

Abstract: A magnetic memory device includes first and second upper insulating layers and a first mold layer sequentially stacked on a first substrate region; a first primary and first secondary wiring structure spaced apart in a first direction in the first upper insulating layer; a second wiring structure on the first primary wiring structure and a reference wiring structure on the first secondary wiring structure, in the second upper insulating layer; a first structure on the second wiring structure; a second structure on the reference wiring structure; a lower electrode contact between the second wiring structure and the first structure, and not between the reference wiring structure and the second structure, in the first mold layer; a bit line structure on the first structure; and a reference bit line structure on the second structure. The first and second structure include a lower electrode, MTJ structure, intermediate electrode, and upper electrode.

Abstract: The present invention relates to a photocurable resin composition, a method for preparing the same, and an optical film comprising the same, more specifically, the photocurable resin composition comprises organophosphate-based (meth)acrylate; and a phenolic compound or a phosphate compound containing phenolic —OH. Thus, since the photocurable resin composition can ensure storage stability, it is suitable as a material for a transparent display.

Abstract: A storage device includes a storage controller that receives a protecting command before a thermal process is performed in the storage device, and that generates a protecting pattern by programming a protecting voltage in a converged region where threshold voltage distributions of memory cells in the storage device converge after the thermal process is performed on the storage device.

Abstract: A relay device according to an embodiment of the present invention comprises: a relay unit in which a switch operates according to a voltage applied to a coil; a first control unit that controls a voltage applied to the coil by turning on and off a first switching element according to a first control signal; a first discharge unit and a second discharge unit that discharge a back electromotive force generated in the coil when the relay unit is turned off; and a second control unit including a second switching element, and controlling the back electromotive force to be discharged through the first discharge unit or the second discharge unit by turning on and off the switching element according to a second control signal.

Abstract: A core magnetization reversal method includes transforming the first magnetic skyrmion into a skyrmionium by applying a first alternating current (AC) magnetic field to the first magnetic skyrmion, and then transforming the skyrmionium into a second magnetic skyrmion by applying a second AC magnetic field to the skyrmionium. The first magnetic skyrmion may be formed on a hemispherical shell, which may be formed by (i) preparing a membrane having a plurality of protrusions, and (ii) stacking, on the membrane, a first layer including at least one of platinum (Pt), nickel (Ni), and palladium (Pd), and a second layer including a ferromagnetic material. The first and second AC magnetic fields may have different frequencies.

Abstract: In a method of manufacturing an MRAM device, a memory unit including a lower electrode, an MTJ structure and an upper electrode sequentially stacked is formed on a substrate. A protective layer structure including a capping layer, a sacrificial layer and an etch stop layer sequentially stacked is formed on the substrate to cover the memory unit. An insulating interlayer is formed on the protective layer structure. The insulating interlayer is formed to form an opening exposing the protective layer structure. The exposed protective layer structure is partially removed to expose the upper electrode. A wiring is formed on the exposed upper electrode to fill the opening.