Abstract: Disclosed herein are an apparatus and method for developing a neural network application. The apparatus includes one or more processors and executable memory for storing at least one program executed by the one or more processors. The at least one program receives a target specification and an application specification including user requirements, searches for a neural network model corresponding to the target specification and the application specification in a database, builds an inference engine for performing a neural network operation used by the neural network model, and generates a target image for executing the neural network model to be suitable for a target device using the inference engine.

Abstract: An embodiment vehicle hinge driving apparatus for driving a vehicle hinge mounted between a door component and a vehicle body includes an actuator, a housing connected to the actuator, an output shaft having an axis aligned with an axis of the housing, and a transmission mechanism configured to vary a torque generated by the actuator and to transmit the torque to the output shaft.

Abstract: Provided are stretchable electronics and a method for manufacturing the same. The stretchable electronics may include a substrate, a plurality of electronic elements disposed to be spaced apart from each other on the substrate, and a wire structure disposed on the substrate to connect the plurality of electronic elements to each other. The wire structure may include an insulator extending from one of the electronic elements to the other of the adjacent electronic elements and a metal wire configured to cover a top surface and side surfaces of the insulator. The insulator may include at least one bent part in a plan view.

Abstract: Proposed is a deployable high-rigidity robot arm in a folding and rolling type. the deployable high-rigidity robot arm includes a hub capable of being rotated forward or backward, a plurality of panels having a sliding and folding structure that is capable of being wound or unwound on the hub, a shape-forming apparatus coupled to the plurality of panels and configured such that the plurality of panels is unwound from the hub and a bent structure is formed, and a shape-maintaining apparatus configured to maintain and extend the bent structure formed by the shape-forming apparatus. Furthermore, the plurality of panels is configured to be telescoped by a rotation of the hub while the plurality of panels maintains the bent structure.

Abstract: The present disclosure provides antibodies that specifically bind to human FAM19A5 and compositions comprising such antibodies. In a specific aspect, the antibodies specifically bind to human FAM19A5 and modulate FAM19A5 activity, e.g., inhibit, suppress, reduce, or reverse the onset of reactive gliosis and/or excessive proliferation of reactive astrocytes, utilizing such antibodies. The present disclosure also provides methods for treating disorders, such as central nervous system damage, a degenerative brain disorder, or a neuropathic pain, by administering an antibody that specifically binds to human FAM19A5.

Abstract: A method of manufacturing a semiconductor device having a semiconductor die within an extended substrate and a bottom substrate may include bonding a bottom surface of a semiconductor die to a top surface of a bottom substrate, forming an adhering member to a top surface of the semiconductor die, bonding an extended substrate to the semiconductor die and to the top surface of the bottom substrate utilizing the adhering member and a conductive bump on a bottom surface of the extended substrate and a conductive bump on the bottom substrate. The semiconductor die and the conductive bumps may be encapsulated utilizing a mold member. The conductive bump on the bottom surface of the extended substrate may be electrically connected to a terminal on the top surface of the extended substrate. The adhering member may include a laminate film, a non-conductive film adhesive, or a thermal hardening liquid adhesive.

Abstract: A battery control apparatus includes a memory for storing a criterion voltage for a battery; a measuring unit for measuring a voltage of the battery during a charging or discharging process of the battery; and a processor for comparing the measured voltage and the criterion voltage during the charging or discharging process of the battery and changing a charging C-rate or a discharging C-rate for the battery when the measured voltage corresponds to the criterion voltage.

Abstract: Disclosed is a method for producing a shoe sole. The shoe sole includes: a shoe sole fabric having the form of a sole; a protective cover having the form corresponding to the form of the shoe sole fabric and bonded to a lower surface of the shoe sole fabric with a plurality of pillar through holes vertically penetrating the protective cover; and a plurality of pillar pieces passing through the plurality of pillar through holes, and bonded to the lower surface of the shoe sole fabric and arranged in a form of protruding downward from the protective cover.

Abstract: The present invention relates to: a steel sheet for a seismic damper used to provide a structure with seismic resistance against earthquakes; and a manufacturing method of same, and more specifically, to a steel sheet which is for a seismic damper and has a superior toughness property, and a manufacturing method of same.

Abstract: The present invention provides a steel material for a seismic damper, and a manufacturing method for same. The steel material comprises, in wt %, at most 0.006% of C, at most 0.05% of Si, at most 0.3% of Mn, at most 0.02% of P, at most 0.01% of S, 0.005 to 0.05% of Al, at most 0.005% of N, 48/14×[N] to 0.05% of Ti (here, [N] is the nitrogen content in wt %), 0.04 to 0.15% of Nb, and the remainder in Fe and other unavoidable impurities, and has a ferrite single structure, and has a ferrite grain average particle size of 150 to 500 ?m in a region of a surface layer part, corresponding to 30% of the total thickness from the surface thereof.

Abstract: A high-strength structural steel material having excellent fatigue crack propagation inhibitory characteristics according to an aspect of the present invention contains, by weight, 0.02-0.12% of C, 1.7-2.5% of Mn, 0.01-0.8% of Si, 0.005-0.5% of Al, and the balance Fe and unavoidable impurities, wherein a microstructure of the structural steel sheet material is divided into a surface layer portion outside and a central portion inside along a thickness direction; the surface layer portion comprises tempered bainite as a matrix structure, fresh martensite as a second structure, and austenite as a residual structure; and the central portion comprises lath bainite.

Abstract: A structural steel having excellent brittle crack propagation resistance, according to one aspect of the present invention, comprises, by wt %, 0.02-0.12% of C, 0.01-0.8% of Si, 1.7-2.5% of Mn, 0.005-0.5% of Al, and the balance of Fe and inevitable impurities, wherein an outer surface part and an inner center part thereof are microstructurally distinguished in the thickness direction, and the surface part comprises tempered bainite as a base structure, comprises fresh martensite as a second structure and can comprise austenite as a residual structure.

Abstract: One aspect of the present invention may provide steel having high strength characteristics and excellent corrosion resistance, which is suitable for a structure, and a method for manufacturing same.

Abstract: A method of recycling a large amount of insole scrap stack is proposed. The method includes forming a plate-shaped stack made of flat-plate-shaped foam and woven fabric, separating an insole scrap stack from the plate-shaped stack, and forming a pulverized insole scrap having an average diameter of 0.05 to 0.7 mm by cool-pulverizing or freeze-pulverizing the insole scrap stack at 10° C. or less. The pulverized insole scrap may be used for manufacturing foam.

Abstract: Disclosed is a method for producing a shoe sole. The shoe sole includes: a shoe sole fabric having the form of a sole; a protective cover having the form corresponding to the form of the shoe sole fabric and bonded to a lower surface of the shoe sole fabric with a plurality of pillar through holes vertically penetrating the protective cover; and a plurality of pillar pieces passing through the plurality of pillar through holes, and bonded to the lower surface of the shoe sole fabric and arranged in a form of protruding downward from the protective cover.

Abstract: A high-strength structural steel having excellent cold bendability, according to one embodiment of the present invention, comprises, by wt %, 0.02-0.1% of C, 0.01-0.6% of Si, 1.7-2.5% of Mn, 0.005-0.5% of Al, 0.02% or less of P, 0.01% or less of S, 0.0015-0.015% of N, and the balance of Fe and other inevitable impurities, wherein an outer surface layer part and an inner central part thereof are microstructurally divided in a thickness direction, the surface layer part can comprise tempered austenite as a matrix structure, and the central part can comprise bainitic ferrite as a matrix structure.

Abstract: A structural steel having excellent brittle fracture resistance according to an aspect of the present invention comprises, by weight %, 0.02-0.12% of C, 0.01-0.8% of Si, 1.5-2.5% of Mn, 0.005-0.5% of Al, 0.02% or less of P, 0.01% or less of S, 0.0015-0.015% of N, and the remainder of Fe and unavoidable impurities, wherein an outer surface layer portion and an inner central portion are microstructurally divided along the thickness direction, the surface layer portion comprises tempered bainite as a matrix structure, the central portion comprises bainitic ferrite as a matrix structure, and the NDT temperature by the NRL drop-weight test may be ?70° C. or lower.

Abstract: An aspect of the present invention relates to a high-strength and high-manganese steel having excellent low-temperature toughness, the high-strength and high-manganese steel comprising, in terms of wt %, 4.3-5.7% of manganese (Mn), 0.015-0.055% of carbon (C), 0.015-0.05% silicon (Si), 0.6-1.7% of aluminum (Al), 0.01-0.1% of niobium (Nb), 0.015-0.055% of titanium (Ti), 0.001-0.005% of boron (B), 0.03% or less of phosphor (P), 0.02% or less of sulfur (S), and the balance iron (Fe) and other inevitable impurities, wherein the microstructure thereof comprises, in terms of percent by volume, 40-60% of martensite and 40-60% of tempered martensite.

Abstract: A structural steel having excellent brittle crack propagation resistance, according to one aspect of the present invention, comprises, by wt %, 0.02-0.12% of C, 0.01-0.8% of Si, 1.7-2.5% of Mn, 0.005-0.5% of Al, and the balance of Fe and inevitable impurities, wherein an outer surface part and an inner center part thereof are microstructurally distinguished in the thickness direction, and the surface part comprises tempered bainite as a base structure, comprises fresh martensite as a second structure and can comprise austenite as a residual structure.