Abstract: The present invention relates to a novel benzopyran derivative useful for preparing a drug for treating cancer, and more specifically, to a novel benzopyran derivative which is a micromolecule having a macrophage inhibitory effect and is useful for preparing a drug for cancer treatment. The drug particularly inhibits the differentiation of immune macrophages to stimulate the immune system, and thus is useful for treating immune-related cancers.

Abstract: Provided is a substrate processing apparatus. The substrate processing apparatus includes a chamber in which a process with respect to a substrate is performed, a susceptor which is installed in the chamber and on which the substrate is placed, a plurality of lift pins passing through the susceptor to support the substrate, and a plurality of protection plugs protruding from a bottom surface of the susceptor to surround a portion of each of the lift pins protruding from the bottom surface of the susceptor.

Abstract: The present invention relates to an automatic separator supply apparatus. The automatic separator supply apparatus according to an embodiment of the present invention is an apparatus for supplying a separator winding roll, the apparatus including: a transfer unit which includes a unit shaft for receiving the separator winding roll and moves the received separator winding roll; and an unwinder which includes an unwinder shaft, to which the separator winding roll moved by the transfer unit is mounted, and unwinds the separator from the separator winding roll mounted to the unwinder shaft when the electrode and the separator are wound. The transfer unit mounts the separator winding roll to the unwinder shaft of the unwinder after the unit shaft is aligned with the unwinder shaft of the unwinder.

Abstract: Disclosed is an all-solid-state battery including an anode layer that expands and accommodates lithium metal during charging, and a method of operation thereof. The all-solid battery includes an anode current collector, an anode layer disposed on the anode current collector, a solid electrolyte layer disposed on the anode layer, a cathode active material layer disposed on the solid electrolyte layer, and a cathode current collector disposed on the cathode active material layer. The anode layer comprises particles comprising a metal capable of allying with lithium and interparticular pores.

Abstract: A battery module frame accommodates a plurality of battery cells. The battery module frame includes a first layer made of aluminum or aluminum alloy material; a second layer made of metallic material with a mesh structure, and stacked over the first layer; and a third layer made of aluminum or aluminum alloy material, and stacked over the second layer.

Abstract: Disclosed herein are an apparatus and method for apparatus for synchronizing consensus node information in a blockchain network. The apparatus for synchronizing consensus node information includes one or more processors, and execution memory for storing at least one program that is executed by the one or more processors, wherein the at least one program is configured to receive a committed message for block consensus from the blockchain network and verify nodes participating in the block consensus, set a block number required to participate in the block consensus to a block size of a start block of a section corresponding to the block consensus, and broadcast consensus node information including the block number to the blockchain network.

Abstract: The present invention relates to a novel Kazachstania turicensis CAU Y1706 and a composition using same, and more specifically, to a Kazachstania turicensis CAU Y1706 (Accession No.: KCTC13794BP) strain, and a pharmaceutical composition, a food composition, a cosmetic composition, and a probiotic composition for preventing or treating inflammatory diseases, comprising the strain or a culture thereof as an active ingredient.

Abstract: A polyhedral battery module frame in which a plurality of battery cells are accommodated includes a first layer made of an aluminum or aluminum alloy material, a second layer stacked on the first layer and made of a reinforced plastic material with a higher melting point than the first layer, and a third layer stacked on the second layer and made of an aluminum or aluminum alloy material.

Abstract: A pack case includes a base plate supporting a lower part of the battery modules, and side walls coupled to along the edge of the base plate and side walls coupled to the base plate to separate a space in which the battery modules are accommodated; top cover coupled the pack case to cover a battery module accommodated in the pack case; and a reinforcement beam inserted into at least one of the side walls and separation walls. The reinforcement beam includes at least two side-by-side reinforcement members in the form of columns having a plurality of ribs protruding and formed, and provides a battery pack.

Abstract: Discussed is a battery pack including a base plate on which battery modules are mounted; a front frame coupled to a front end of the base plate; a rear frame coupled to a rear end of the base plate; and side frames coupled to opposite sides of the base plate, respectively, wherein the base plate has a size that is less than a size of the module mounting region, and forms only a portion of the module mounting region, and wherein each of the side frames includes: a side wall part facing the battery modules, and a first extension part extending from a lower portion of the side wall part toward the base plate and coupled to a side surface of the base plate, and the first extension part supporting a load of the battery modules and forming the module mounting region together with the base plate.

Abstract: This disclosure relates to a method of preparing a lithium compound that includes preparing a lithium phosphate, mixing the lithium phosphate with sulfuric acid to obtain a mixture, converting the lithium phosphate into lithium sulfate through a reaction in the mixture, and separating the lithium sulfate in a solid phase, wherein in the step of converting the lithium phosphate into lithium sulfate through the reaction in the mixture, a sum concentration ([P+S] mol/L) of phosphorus (P) and sulfur (S) in a liquid phase of the mixture is greater than or equal to 5 mol/L.

Abstract: A battery module part includes a body made of synthetic resin and a mesh made of a metal and embedded in the body. The body has a lower melting point than the mesh.

Abstract: Disclosed herein relates to a battery pack, in which a plurality of cell stack assemblies are housed in a pack case, excluding the frame of a module, thereby providing efficient heat dissipation during normal operation. Additionally, the battery pack has an advantage in enhancing safety against ignition or explosion. In the event of abnormal operation, where any of the cell stack assemblies generates heat or undergoes thermal runaway, the heat from the affected cell stack assembly can be prevented from propagating to adjacent cell stack assemblies by forming a separation space between a base plate and the corresponding cell stack assembly through the vaporization of a heat-conducting pad.

Abstract: Proposed is a manufacturing method of a filament for a 3D printer. The manufacturing method of a filament for a 3D printer includes forming a filament by covering carbon fiber with a thermoplastic resin. and forming a resin layer on a surface of the filament, which is formed in the filament forming.

Abstract: Disclosed is a method for manufacturing a shock-absorbing lanyard for easy length adjustment of partially oriented yarn (POY). The method for manufacturing a shock-absorbing lanyard for easy length adjustment of POY according to the present disclosure includes (a) weaving a safety tube band which is a tube fabric woven using fiber yarn and rubber yarn, and placing a core material in the safety tube band at the same time, wherein the core material is made of a plurality of POY and stretches in a longitudinal direction to absorb shock; (b) adjusting a length of the core material after weaving the safety tube band; and (c) combining the safety tube band with the core material to form a combination.

Abstract: A display device is disclosed that includes a substrate including a main region and a sub-region, the main region includes a display area in which pixels are arranged and a first non-display area around the display area, the sub-region protrudes from one side of the main region and includes a second non-display area, a circuit layer disposed on the substrate, a light emitting element layer disposed on the circuit layer, an encapsulation layer disposed on the light emitting element layer, a sensor layer disposed on the encapsulation layer, a bank located in a boundary region which is at or near where the first non-display area meets the second non-display area, a conductive pattern disposed on at least one end of the bank and extending outward from the bank, and a wire disposed in the circuit layer and connected from the sub-region to the main region. The wire passes through a region between an edge of the substrate and the conductive pattern and is spaced apart from the conductive pattern in a plan view.

Abstract: A braking control apparatus includes a driving information detector configured to detect a braking request from a driver while a vehicle is driving; and a vehicle controller configured to control a braking torque of the vehicle in response to the braking request from the driver, wherein the braking torque includes a regenerative braking torque formed by a motor and a hydraulic braking torque formed by a hydraulic brake, and wherein the vehicle controller is configured to perform regenerative braking using an initial regenerative braking torque determined by the braking request from the driver, using an initial regenerative braking torque determined by the braking request from the driver, and when wheel-slippage occurs, the vehicle controller reduces the regenerative braking torque to be less than the initial regenerative braking torque.

Abstract: A battery pack accommodates a battery cell or battery module and a battery pack is capable of efficiently discharging a venting gas generated in the battery pack to the outside of the battery pack through a venting inlet formed in the side frame and preventing the venting gas from flowing back into the battery pack by a backflow prevention unit capable of opening and closing the venting inlet in one direction.

Abstract: Disclosed is an image sensor including a plurality of column lines, a plurality of pixels coupled to the plurality of column lines, and configured to output a plurality of pixel signals to the plurality of column lines in response to first control signals, and a plurality of memory cells coupled to the plurality of column lines, and configured to output a plurality of convolution signals, in which a plurality of data signals are reflected in the plurality of pixel signals, to the plurality of column lines in response to second control signals.

Abstract: The disclosed technology relates to a battery pack. In an example, the battery pack includes: a pair of base plates, a center frame between the pair of base plates and connected to each of the base plates at both sides in a longitudinal direction, a pair of side frames each connected to an outer side surface of each of the base plates in the longitudinal direction, and a plurality of battery modules on the pair of base plates in a pack space between the center frame and the side frame, wherein each of the plurality of battery modules includes a pair of module frames and accommodates a plurality of battery cells, and wherein the plurality of battery modules are accommodated in the pack space such that the module frames are disposed in a direction crossing the center frame and the side frame.