Abstract: A cell unit having a simple structure and excellent scalability and safety is provided. The cell unit includes at least one pouch-type cell, a unit case having an inner space in which the at least one pouch-type cell is accommodated, and a venting member disposed in the inner space of the unit case, the venting member including a venting passage therein and configured to discharge venting gas discharged from the at least one pouch-type cell.

Abstract: Discussed is a battery module including a battery cell stack in which a plurality of battery cells with electrode leads are stacked, bus bar frame assemblies coupled to the electrode leads, and side frames disposed on opposite sides of the battery cell stack, respectively, and coupled to the bus bar frame assemblies, in which one of the bus bar frame assemblies or the side frames include coupling projections and the other of the bus bar frame assemblies or the side frames may include insertion coupling portions, the bus bar frame assemblies and the side frames are coupled to each other by inserting the coupling projections into the insertion coupling portions, and both an upper surface and a lower surface of the battery cell stack, excluding surfaces thereof to which the side frames and the bus bar frame assemblies are coupled, are open.

Abstract: The present invention relates to a shape-memory polymer having a 6-arm structure and use thereof. The shape-memory polymer according to the present invention exhibits shape-memory properties by cross-linking, can control temperature for shape restoration through monomer control and has biocompatibility. As a material, it can be developed into a medical material such as a support for the outer wall of blood vessels.

Abstract: In the present disclosure, a dehydrogenation catalyst in which cobalt in the form of single atom is supported on an inorganic oxide (specifically, silica) support in which an alkali metal in the form of single atom is fixed by alkali metal pretreatment and a method for producing the same, and a method for producing olefins by dehydrogenating corresponding paraffins, specifically light paraffins in the presence of the dehydrogenation catalyst are described.

Abstract: An aspect of the present invention is to provide a fluorine-based polymer showing a significantly low dielectric constant of less than 1.8 and a fluorine-based polymer composition including the same. The fluorine-based polymer provided in an aspect of the present invention shows a very low dielectric constant, wherein the polymer is not only a pollution-reducing material generating no harmful substance, but may also be utilized as a coating material in various fields due to high adhesiveness. Furthermore, a polymer film employing the polymer as a material has a volume resistance of about 5.8×1015 Ohmcm, showing an excellent resistance value as an insulating material.

Abstract: The present invention relates to an immersion cooling apparatus including a chamber, a rack module installed in the chamber and having a plurality of slots each having a cooling target mounted thereon, a supply part connected to the chamber and configured to supply a cooling fluid to the inside of the chamber, and a discharge part disposed to be spaced apart from the supply part and configured to discharge the cooling fluid from the chamber.

Abstract: Disclosed herein relates to a pack case, including: a cooling plate having a cooling flow path on an inside thereof; a side plate coupled to an edge of the cooling plate; a center frame coupled to the cooling plate to longitudinally divide the storing space formed by the side plate; and a side beam coupled to the cooling plate to transversely divide a plurality of spaces divided by the center frame, wherein the cooling plate comprises a slot formed by penetrating along a coupling position of the center frame or the side beam.

Abstract: A pyrolysis system for waste includes: a pyrolysis apparatus configured to receive waste and generate combustible gas by pyrolyzing the received waste; an emulsification apparatus connected to the pyrolysis apparatus and configured to produce pyrolysis oil by cooling condensable gas among the combustible gas generated by the pyrolysis apparatus and discharge non-condensable gas; and a combustion furnace connected to the emulsification apparatus and configured to receive and combust the non-condensable gas discharged from the emulsification apparatus, where the combustion furnace is configured to generate hot air by combusting the non-condensable gas, and supply the hot air to the pyrolysis apparatus to pyrolyze the waste.

Abstract: Disclosed herein relates to a battery pack, wherein the battery pack has an advantage that in the event of thermal runaway in any of a plurality of cell stack assemblies accommodated therein, the propagation of the generated heat or flame to adjacent assemblies can be minimized, thereby improving the safety of the battery pack against ignition or explosion.

Abstract: The present technology relates to a battery pack. More specifically, the battery pack of the present technology includes a pack case that includes a module area in which the battery modules are mounted, and a base plate defining a hollow shape and having a plurality of space parts formed therein to support a lower part of a battery module and in which coolant is stored; sidewalls coupled to a rim of the base plate; and a separation wall coupled to the base plate to separate the battery modules from each other. The separation wall includes a main separation wall extended and formed across a central part of the pack case. The base plate thus enables coolant to flow in out to the space part and an inlet and an outlet at each end connecting the space parts with each other located between a pair of adjacent space parts, and further includes a flow path part including a plurality of cooling flow paths to connect the space parts each other.

Abstract: The present invention relates to a logical cell, a secondary battery module, and a secondary battery pack including the same, and particularly relates to a logical cell, in which a pouch cell assembly in which a plurality of pouch cells are arranged is accommodated inside a case in a longitudinal direction to form a logical cell, and a reinforcing plate is provided at one side or the other side of the case to reinforce rigidity, thereby facilitating handling of the pouch cell and maximizing space utilization, and simultaneously, preventing the side that is vulnerable to an impact from being damaged so that the secondary battery is improved in safety, a secondary battery module, and a secondary battery pack including the same.

Abstract: The present teaching relates to method, system, medium, and implementations for modeling an entity based on textual information. When information about an entity to be modeled is received, textual information related to the entity is searched, including a plurality of documents related to at least one aspect of the entity. First aggregated semantic models are obtained for the plurality of documents. Each first aggregated semantic model represents one of the plurality of documents and includes a semantic feature vector and a semantic signature. Such first aggregated semantic models are clustered into at least one group, each of which corresponds to one of the at least one aspect of the entity and includes a set of first aggregated semantic models representing semantics of documents related to the aspect of the entity.

Abstract: Provided are: a novel pyrrolidine derivative or a pharmaceutically acceptable salt thereof; and a pharmaceutical composition containing same and having the effects of inhibiting beta-amyloid and/or tau protein aggregation, and/or breaking down beta-amyloid and/or tau protein aggregates, and/or preventing and/or treating beta-amyloid and/or tau protein-associated diseases.

Abstract: Provided is a 2-cyanopyrimidin-4-yl carbamate or urea derivative or pharmaceutically acceptable salt thereof, a process for the preparation thereof, and a pharmaceutical composition comprising the same. The 2-cyanopyrimidin-4-yl carbamate or urea derivative or pharmaceutically acceptable salt thereof selectively inhibits cathepsin K and therefore can be usefully applied for preventing or treating osteoporosis.

Abstract: Provided is a 2-cyanopyrimidin-4-yl carbamate or urea derivative or pharmaceutically acceptable salt thereof, a process for the preparation thereof, and a pharmaceutical composition comprising the same. The 2-cyanopyrimidin-4-yl carbamate or urea derivative or pharmaceutically acceptable salt thereof selectively inhibits cathepsin K and therefore can be usefully applied for preventing or treating osteoporosis.

Abstract: Disclosed herein is a control method of a wearable robot, including: generating reference gait data based on the results of sensing by a sensor unit included in a structure; estimating, when a wearer walks, the wearer's gait phase based on the results of sensing by the sensor unit; detecting a gait phase having a minimum difference from the estimated gait phase from the reference gait data; and driving a driver of the structure, according to a control signal generated based on the estimated gait phase and the detected gait phase.

Abstract: An image acquiring method for acquiring an image using a measurement apparatus including an image acquiring means which acquires an image of a surface of a target to be measured in the unit of predetermined size pixels and a moving means capable of moving the target to be measured, the image acquiring method includes: acquiring an image of a first region from the surface of the target to be measured through the image acquiring means; acquiring an image of a second region, which is different from the first region, by moving the target to be measured, through the moving means; acquiring a differential image by subtracting, from either the image of the first region or the image of the second region, the other image; and overlapping the differential image multiple times.

Abstract: A walking assistant device may calculate a walking cycle by measuring only motion of a specific joint without a force/torque sensor (F/T sensor) of a foot, and a method of controlling the walking assistant device. The method may include measuring motion of a hinge to which different support frames are connected; overlapping a reference trajectory corresponding to the measured motion and modulation trajectories that have been modulated from the reference trajectory; correcting the overlapping trajectory to correspond to the measured motion; determining assistant torque corresponding to a phase of the corrected trajectory; and providing the determined assistant torque to the support frame.

Abstract: A radiographic apparatus may comprise: a radiation irradiating module configured to irradiate radiation to an object; and/or a processing module configured to automatically set a part of a region to which the radiation irradiating module is able to irradiate the radiation, to a region of interest, and further configured to determine at least one of a radiation irradiation position and a radiation irradiation zone of the radiation irradiating module based on the region of interest.

Abstract: Provided are an X-ray imaging apparatus that is capable of tracking a position of an object of interest using a Kalman filter so as to reduce the amount of X-ray radiation exposure of a subject, calculating covariance indicative of accuracy of the tracing, and controlling a collimator so that the position of the object of interest and calculated covariance may be correlated with a position and an area of a region into which X-rays are radiated, and a method of controlling the X-ray imaging apparatus.