Abstract: A jelly-roll type electrode assembly, includes a first electrode, a first separator, a second electrode, and a second separator sequentially stacked and would. A swelling tape is attached on at least one surface of the first electrode. The first electrode includes a first end portion from which winding begins and a second end portion opposite the first end portion at which the winding ends. The swelling tape is attached such that a first end portion of the swelling tape aligns with the first end portion of the first electrode.

Abstract: Proposed is a leak detection method including a mode determination step of determining, by a mode determination part, an operating mode of a cooling system on the basis of information received from the cooling system, a reference level determination step of determining, by a reference level determination part, a reference level in a cooling water storage tank in the operating mode determined in the mode determination step, a leak determination step of determining, by a leak determination part, whether a leak has occurred by comparing the reference level determined in the reference level determination step and a cooling water level in the cooling water storage tank measured in real time, and a notification step of providing, by a leak notification part, leak information to a set terminal when it is determined that the leak has occurred in the leak determination step.

Abstract: A method of determining regularity of a bio-signal is provided. The method of determining regularity of a bio-signal according may include acquiring a plurality of pulse waveforms of the bio-signal, acquiring a plurality of slope waveforms corresponding to the plurality of pulse waveforms, binarizing the plurality of slope waveforms, acquiring synchronization information of the plurality of pulse waveforms based on binarizing the plurality of pulse waveforms; acquiring a synchronization rate of a reference interval based on the synchronization information, and determining whether the bio-signal is regular or irregular based on the synchronization rate of the reference interval.

Abstract: The present invention relates to a composition for inhibiting proliferation of tumor comprising Sanguisorba officinalis extract as effective component. Specifically, as the Sanguisorba officinalis extract binds to PD-L1 present on the surface of cancer cells, the interaction between cancer cells and PD-1 on the surface of T cells is blocked to activate T cells, and thus an inhibitory effect on tumor proliferation is exhibited. Furthermore, when administered to an animal model induced with colorectal cancer, it is possible to obtain a decrease in tumor size and tumor weight and also the enhanced secretion of immune cells (CD8 T cells) and granzyme B in cancer tissues.

Abstract: Provided are a polyethylene yarn having improved dimensional stability and a functional fabric including the same, and more particularly, a polyethylene yarn having improved dimensional stability, which may prevent shape deformation after post-processing such as weaving and cutting, and a functional fabric including the yarn to provide a user with a cool feeling are provided.

Abstract: A tape removal apparatus is configured for automatically removing a tape attached to an electrode roll in order to fix the electrode roll. The tape removal apparatus includes a sensing unit configured to sense the tape attached to the electrode roll, an injection unit configured to inject air toward the tape, a support unit configured to support a non-adhesive portion of the tape, and a gripper configured to fix the non-adhesive portion of the tape together with the support unit.

Abstract: An adaptive bio-signal feature combining apparatus includes: a feature extractor configured to extract first feature values and second feature values from a bio-signal of an object; a stable interval determiner configured to determine at least one stable interval in the bio-signal; a statistical variable calculator configured to calculate a statistical variable value of a first feature and a statistical variable value of a second feature for each of the at least one stable interval based on the first and second feature values extracted from the at least one stable interval; and a feature combiner configured to calculate an integrated combining coefficient that is used to combine the first feature and the second feature, based on the statistical variable value of the first feature and the statistical variable value of the second feature.

Abstract: According to the present invention, by defining charge process-related messages exchanged between an electric vehicle, a supply equipment, and a power grid, it is possible to establish an efficient billing policy for each charging time, and further it is possible to efficiently operate the power grid. Also, it is possible to provide credit or incentive to a vehicle user and an operator of a supply equipment that participate in CO2 emission regulation.

Abstract: A display device including a scan line extending in a first direction, a sensing scan line extending in the first direction and spaced from the scan line, a data line extending in a second direction crossing the first direction, a sensing line extending in the second direction and spaced from the data line, a sensing enable signal line extending in the second direction and spaced from the data line and the sensing line, and a sub-pixel connected to the scan line, the sensing scan line, the data line, the sensing line, and the sensing enable signal line. The sub-pixel includes a plurality of light emitting elements between a first node and a second node, a first transistor configured to supply a driving current to the first node according to a voltage of a gate electrode, and a second transistor to control a connection between the first and second nodes.

Abstract: The present invention proposes an electronic terminal device attached to a two-wheeled vehicle, which can collect and store signal violation history information, intrusion history information in prohibited areas, and speed violation history information of the driver of the two-wheeled vehicle, and store them in a database, so that the user can use this history information based on As a result, it is possible to support the two-wheeled vehicle driver to more easily determine whether or not he or she is driving in compliance with the law.

Abstract: A crime type inference system based on text data, may include: a keywords dictionary construction unit configured to receive crime source data, and generate a crime type keywords dictionary by extracting crime keywords; a data set construction unit configured to generate a dataset for crime type learning by using the crime source data and the keywords dictionary; a crime type prediction model training unit configured to generate a crime type prediction model by using the dataset, and train the crime type prediction model; and a crime type inference unit configured to infer a crime type by using new crime data.

Abstract: Disclosed is a method of communicating between an electric vehicle, a supply equipment, and a power grid, which is performed by an electric vehicle communication controller of the electric vehicle, the method including operations of transmitting a message related to the charge schedule including a mileage input by a vehicle user through a human-machine interface and the amount of energy charge calculated according to the mileage to a supply equipment communication controller of the supply equipment and to a power grid communication controller of a power grid operation server via the supply equipment communication controller, receiving a message related to a charge cost calculated according to the charge schedule as a charge cost to be paid to the supply equipment from the supply equipment communication controller, transmitting an authorization message for the charge cost to the supply equipment communication controller, and exchanging a message indicating that charging is ready with the supply equipment commu

Abstract: A display device includes a display part, a degradation compensator that generates a first compensated grayscale value by compensating for a first grayscale value corresponding to a first pixel, and generates a second compensated grayscale value by compensating for a second grayscale value corresponding to a second pixel, and a data driver that generates a first data signal based on the first compensated grayscale value to supply the first data signal to the first pixel, and generates a second data signal based on the second compensated grayscale value to supply the second data signal to the second pixel. A second degradation curve is defined by a first degradation coefficient corresponding to a first degradation curve, and a second degradation coefficient corresponding to a first estimated degradation curve for the light conversion particles of a second color calculated by applying the first degradation curve.

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: Provided is a charging system for an electric vehicle, the charging system including: provides an electric vehicle charging system capable of simultaneously satisfying unidirectional charging and bidirectional charging with protocol standards that allow a communication interface with AC slow charging equipment and DC fast charging equipment.

Abstract: Disclosed herein are an apparatus and method for generating a data set. 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 classifies collected data into numerical feature data and categorical feature data using a filter method, performs correlation analysis on the numerical feature data and the categorical feature data using an analysis of variance (ANOVA) method and a Chi-Squared method, and generates a data set for supervised learning and a data set for unsupervised learning using correlation scores calculated through correlation analysis.

Abstract: A method of obtaining a feature for blood pressure estimation is provided. The method includes extracting a reference feature from a bio-signal; obtaining a feature for blood pressure estimation by: obtaining, as the feature for blood pressure estimation, a first candidate feature based on the reference feature being less than a first threshold; obtaining, as the feature for blood pressure estimation, a second candidate feature based on the reference feature being greater than or equal to a second threshold that is greater than the first threshold; or obtaining, as the feature for blood pressure estimation, a combination of the first candidate feature and the second candidate feature based on the reference feature being less than the second threshold; and estimating a blood pressure by using the obtained feature.

Abstract: Disclosed is a method of communicating between an electric vehicle, a supply equipment, and a power grid, which is performed by an electric vehicle communication controller of the electric vehicle, the method including an operation of transmitting a discharge schedule including the amount of energy discharge, a discharge start time, and a discharge finish time to a supply equipment communication controller of the supply equipment or a power grid communication controller of a power grid operation server, receiving a discharge cost calculated according to the discharge schedule from the supply equipment communication controller or the power grid communication controller, and transmitting an authorization message for the discharge cost to the supply equipment communication controller or the power grid communication controller.

Abstract: The present disclosure provides a partition wall for an image display device, the partition wall which satisfies 0.8?A/B<1.0 and 0.85?C/B<1.0 when the line width at a thickness of 95% from the lowermost end portion of the partition wall is A, the maximum line width at a thickness of 50 to 90% from the lowermost end portion of the partition wall is B, and the line width at a thickness of 10% from the lowermost end portion of the partition wall is C, with respect to the total thickness of the partition wall, a manufacturing method thereof, and an image display device including the partition wall. The partition wall for an image display device according to the present disclosure can be effectively applied to the manufacture of the color conversion pixels through the inkjet process, and the image display device including the partition wall has excellent luminance and maintains high luminance even when observed from the side surface, thereby exhibiting an effect of excellent viewing angle properties.

Abstract: Examples are related to operating a user interface of a dual-screen computing device. One example provides a computing device, comprising a first portion comprising a first display and a first touch sensor, and a second portion comprising a second display and a second touch sensor, the second portion connected to the first via a hinge, the hinge defining a seam between the first display and the second display. The computing device is configured to receive a touch input at the first display moving an application that is currently displayed on the first display and not on the second display toward the second display, detect the touch input releasing the application within a predetermined area, and span the application across the first display and the second display.