Abstract: A method for manufacturing a separator for an electrochemical device including a silicon-based negative electrode is provided. The method includes a step of forming a freestanding porous separator by simultaneously electrospinning a first spinning solution containing a polymer binder and a second spinning solution containing inorganic particles, wherein a flow rate of the second spinning solution is allowed to be greater than that of the first spinning solution such that a separator having compression resistance against expansion of the silicon-based negative electrode during charging and discharging is manufactured.

Abstract: Disclosed is a separator for an electrochemical device that includes a polymer substrate with small and uniform pores and an aqueous organic/inorganic composite porous coating layer and an adhesive coating layer and which is improved in compression resistance, and a method of making the separator and the electrochemical device including the separator. The separator with improved compression resistance is not easily deformed by well resisting pressure applied thereto during a lamination process in which an electrode and the separator are applied with heat and pressure so as to be bonded to each other. In addition, when pressure is applied, the coating layer serves as a buffer, thereby reducing the pressing force exerted on the porous substrate. Thus, deformation of the separator is inhibited.

Abstract: Provided is a simulation system which includes a storage device including an auxiliary power supply configured to generate an auxiliary power, the storage device being configured to, based on detecting a sudden power-off (SPO) event, perform a power loss protection (PLP) procedure associated with backing up operation data based on the auxiliary power; and a storage simulator including a first simulation central processing unit (CPU) and a second simulation CPU, the storage simulator being configured to, based on detecting the SPO event, perform a PLP simulation corresponding to the PLP procedure, configured to generate a power consumption value by measuring an amount of power consumed while the PLP simulation is performed, and configured to determine a capacity of the auxiliary power supply based on the power consumption value.

Abstract: The present invention relates to an image inpainting apparatus and an image inpainting method, the image inpainting apparatus including: a background inpainting part configured to generate a background-inpainted image by carrying out inpainting on a background with respect to an input image in which a region to be inpainted is set up; an object inpainting part configured to generate an object image by carrying out inpainting on an object; and an image overlapping part configured to generate an output image by causing the background-inpainted image and the object image, which are generated, to overlap each other.

Abstract: A storage device may store temperature log information in one or more log memory blocks according to a temperature storage level and determine the temperature storage level based on a temperature change amount over time of a temperature of the storage device. By storing the temperature log information less frequently when smaller changes in the temperature are expected than when larger changes are, efficiency of storing the temperature log information may be improved.

Abstract: Various embodiments for a RAN-Core converged mobile core network based on digital twin devices are disclosed. In one embodiment, a method of operating a network function included in a core network of a mobile communication system and implemented as an electronic device comprises generating a digital twin for a User Equipment (UE); and providing a network service for the UE in cooperation with at least one other network function based on the generated digital twin.

Abstract: The present application relates to: a compound of chemical formula 1, an isomer thereof or a pharmaceutically acceptable salt thereof; and use thereof for preventing, alleviating and/or treating inflammasome-mediated diseases and/or Gram-negative bacteria infections or diseases caused by Gram-negative bacteria, does not exhibit cell cytotoxicity, and thus is safe, and can effectively inhibit inflammasomes, thereby having the excellent effects of preventing, alleviating and/or treating these diseases.

Abstract: The present invention relates to: a method for producing a metallocene-supported catalyst, the method including (1) a step of producing a reaction solution 1 by reacting one or more metallocene compounds with one or more co-catalyst compounds, (2) a step of performing supporting by mixing a support with the reaction solution 1, (3) a step of producing a reaction solution 2 by reacting one or more metallocene compounds with one or more co-catalyst compounds, and (4) a step of mixing the reaction solution 2 with the supporting material of the step (2); and a metallocene-supported catalyst produced by the same.

Abstract: The present invention relates to an electrode rolling apparatus and an electrode rolling method, and the apparatus includes: a pair of rolling rolls which roll an electrode; and an adhesive tape which is inserted into the rolling rolls together with the electrode and is rolled together with the electrode, and is then separated from the electrode.

Abstract: One embodiment provides a negative active material for a lithium secondary battery, that includes a first graphite particle and a second graphite particle at a weight ratio of 80:20 to 95:5, and the particle diameter D50 of the second graphite particle is 80% or less of the particle diameter D50 of the first graphite particle. The lithium secondary battery containing the negative active material has excellent output characteristics and excellent productivity and economic efficiency.

Abstract: The present invention relates to a silicon composite anode material with controlled particle size distribution, a manufacturing method thereof, and a lithium-ion battery containing the same. More specifically, the present invention relates to a silicon composite anode material with controlled particle size distribution, which exhibits stress relaxation of each particle through distribution of various particle sizes and thus prevents mechanical destruction even under a high-pressure condition during a calendering process, a manufacturing method thereof, and a lithium-ion battery containing the same. The silicon composite anode material comprises a graphite mixture; a silicon nanolayer coated on the graphite mixture; and a carbon coating layer coated on the silicon nanolayer.

Abstract: An embodiment electric vehicle drive apparatus for decreasing a drive speed of a motor and transferring the decreased drive speed to an output shaft is provided. The apparatus includes a first planetary gear set including three first planetary gear elements in which a first element is connected to the motor and a second element is connected to a first output shaft, a second planetary gear set including three second planetary gear elements in which a first element is connected to a third element of the three first planetary gear elements, a second element is connected to a second output shaft, and a third element is fixed, and a third planetary gear set including three third planetary gear elements in which first and second elements are connected to two elements of the three first planetary gear elements, respectively, and a third element is connected to a torque vectoring motor.

Abstract: A method and a device for controlling an OHT vehicle are proposed. The method and device presents a solution in which it is possible to minimize a repetition of start and stop of a vehicle, due to congestion on a track, by providing a buffer distance or a buffer waiting time, when the control target vehicle starts due to moving out of range of a proximity distance to a preceding vehicle, after stopping according to reaching of the proximity distance to the preceding vehicle, during driving the OHT control target vehicle.

Abstract: Provided is a federated learning method and system using shared learning data. The federated learning method includes determining shared learning data to be provided to federated learning devices, learning each of artificial intelligence (AI) models by each of the federated learning devices using the shared learning data and unique learning data of each of the federated learning devices, and determining a final model by a final model determination server based on a learning result of the AI models.

Abstract: In a method of synthesizing bilirubin according to an embodiment, a compound represented by Formula 3 is prepared by coupling a compound represented by Formula 1 with a compound represented by Formula 2, thereby firstly chemically synthesizing bilirubin and PEGylated bilirubin, which are usefully used in a medical product or the like.

Abstract: The present invention relates to an electrode drying apparatus and an electrode drying method, and the electrode drying apparatus includes: an oven configured to provide a space in which the electrode is dried and to include a hot air nozzle or an infrared heater; a color coordinate measuring unit configured to be positioned at an outlet of the oven and measure a color coordinate value of an electrode active material layer with respect to the dried electrode; and a controller configured to analyze a drying result of the electrode from the color coordinate value, determine whether the electrode is defective in drying, and control a drying condition of the electrode.

Abstract: A combination of pharmaceutical compositions for co-administration is disclosed. The combination includes (i) a first pharmaceutical composition containing a phthalazinone derivative and (ii) a second pharmaceutical composition containing at least one anticancer drug. The combination exhibits an excellent synergistic effect compared to the conventional administration of an anticancer drug alone. The first and the second pharmaceutical compositions can be in a form of a mixture, or are each formulated and administered simultaneously or sequentially.

Abstract: Provided is a method and system for determining a final result using federated learning. The method includes, based on performance of artificial intelligence (AI) models of each of federated learning devices, determining weights of each of the AI models, inputting input data to each of the AI models by each of the federated learning devices, and determining a final result for the input data by a final result determination server based on outputs and the weights of the AI models.

Abstract: A vehicle and an acceleration limit control method thereof, includes obtaining a driving score of a driver, determining a driving score change amount of the driver based on traveling information measured or generated when the vehicle is driving, determining a current driving score based on the determined change amount of the driving score and the obtained driving score, and setting an acceleration limit level or changing a preset acceleration limit level based on the determined current driving score.

Abstract: Methods, apparatus, systems, and computer-readable media are provided for storing incomplete dialog sessions between a user and an automated assistant in order that the dialog sessions can be completed in furtherance of certain actions. While interacting with an automated assistant, a user can become distracted and not complete the interaction to the point of the automated assistant performing some action. In response, the automated assistant can store the interaction as a dialog session. Subsequently, the user may express interest, directly or indirectly, in completing the dialog session, and the automated assistant can provide the user with a selectable element that, when selected, causes the dialog session to be reopened. The user can then continue the dialog session with the automated assistant in order that the originally intended action can be performed by the automated assistant.