Abstract: It is preferred that the foreign material removal device for notching a secondary battery according to one example of the present invention comprises: a foreign material confirmation part provided so that in a transport path of an electrode film through a notching process, the upper and lower surfaces of the notched electrode pattern are photographed, and a position of a foreign material present in the electrode pattern is calculated based on the photographed image; and a foreign material removal process part provided so that air is sprayed to the position of the foreign material and a vacuum pressure is applied thereto according to the foreign material position information calculated by the foreign material confirmation part.

Abstract: A secondary battery includes a separator in an electrode assembly thereof that has a sealing part for individually sealing a positive electrode and a negative electrode and has a double sealing structure. The double sealing structure including a first sealing part and a second sealing part so that an accommodation part for accommodating a fire extinguishing agent is provided at an end part of the negative electrode. Further, the secondary battery includes a flame propagation prevention part disposed on an outer surface of the electrode assembly so that a flame generated during thermal runaway of the secondary battery can be blocked in a stage in which the electrode assembly is positioned inside the battery cell, and thus a longer flame propagation time can be induced.

Abstract: Aspects of the disclosure relate to computing platforms that implement data driven testing through automation using continuous machine learning combined with continuous integration for development testing. A computing platform may extract production data from user interaction with an application, perform a masking operation on the production data to create modified production data, convert the modified production data into a format suitable for machine learning, and generate one or more independent scenarios using machine learning. The computing platform may automatically trigger execution of test scripts associated with the one or more independent scenarios using the modified production data and receive results of the executed test scripts indicating whether a version of the application performs as expected.

Abstract: SR-enabled network nodes capable of replicating and recombining data packets in a manner that enables reliable, low-latency communications. In an example embodiment, a replicator node transmits to a combinator node multiple copies of a payload over different respective network paths, with the SR headers of the corresponding packets each having a replication segment identifier or a respective SID stack that includes the replication segment identifier. The combinator node delivers/forwards to the corresponding application/destination only the first-to-arrive payload copy and discards any subsequent payload copies based on the replication segment identifier. Some embodiments may beneficially reduce latency and packet loss concurrently and consistently. For example, packet loss may be reduced due to the transmission of multiple copies of the same payload over multiple network paths. Effective latency may be reduced due to the selection of the first-to-arrive payload copy for delivery/forwarding.

Abstract: A pouch shaping apparatus includes a support unit configured to allow a laminate sheet to be disposed on an upper surface thereof, a stripper located above the support unit, the stripper configured to be movable upwards and downwards and to press and fix an outer periphery of the laminate sheet disposed on the upper surface of the support unit when being moved downwards, and a punch located above the support unit, the punch configured to be movable upwards and downwards and to form an electrode assembly receiving portion in the laminate sheet while being inserted into a shaping portion located at the center of the support unit when being moved downwards. The support unit includes an upper support and a support plate, and the pouch shaping apparatus includes a core member located between the upper support and the support plate, the core member having a predetermined thickness.

Abstract: Devices, systems, and methods for an implantable heart-valve adapter that enables compact and secure delivery into the heart and allows for convenient control of both the adapter during implantation as well as the expansion and retraction of the valve when implanted, removed, or replaced.

Abstract: The present application discloses an improved thermopile laser sensor apparatus and methods of use. In one embodiment, the apparatus includes a sensor body having a first sensor body recess and a second sensor body recess formed therein, with a substrate positioned in the first sensor body recess in thermal communication with the sensor body. The substrate includes at least one absorber attached thereto and configured to absorb a portion of a beam of laser energy. A first thermal sensor in thermal communication with the substrate and the sensor body may be formed on or attached to the substrate. A second thermal sensor in thermal communication with the sensor body may be positioned in the second sensor body recess. A thermal barrier configured to reduce the rate of transfer of thermal energy from the substrate to the second thermal sensor may be positioned between the substrate and the second thermal sensor.

Abstract: A system for evaluating health risk is provided. The system may be configured for requesting first data from a merchant associated with a user and second data from an activity tracking service associated with the user. The system may also comprise analyzing the item to determine a first health impact for the item based on the item and demographic information associated with the user. The system may further comprise analyzing the level of activity to determine a second health impact from the level of activity based on the level of activity and the demographic information associated with the user. The system may further comprise selecting an advertisement based on medical data, and at least one of the first health impact, the second health impact and the demographic information associated with the user.

Abstract: There is provided a medical endoscope device including: an encoding processing unit configured to compression-encode RAW image data of a medical captured image of an observation target captured by an imaging device that is inserted into a body of a patient and captures an image of an inside of the body; and a transmission unit configured to wirelessly transmit the compression-encoded RAW image data.

Abstract: The present technology relates to a method for manufacturing an electrode plate for a secondary battery, and the method is a method for manufacturing an electrode plate by performing a pattern-coating to have a coated part, on which an electrode slurry has been coated, and a non-coated part, on which the electrode slurry has not been coated, on an electrode current collector sheet, including: attaching at least one adhesive film on at least one portion of the non-coated part on the electrode current collector sheet; consecutively coating an electrode slurry on the electrode current collector sheet including the adhesive-film-attached portion; heating and drying the electrode slurry; and peeling the adhesive film from the electrode current collector sheet and retrieving the adhesive film.

Abstract: An electrode manufacturing device includes: a first electrode suction unit, a second electrode suction unit, a third electrode suction, a rotating unit for rotating the first electrode suction unit, a cutting, and a taping unit spaced from and facing the cutting unit. The first and second electrode suction units are configured to apply suction to a first electrode sheet including a normal electrode portion and a defective electrode portion, and the third electrode suction unit is configured to apply suction to a second electrode sheet. The cutting unit is arranged to cut the first electrode sheet between the normal electrode portion and the defective electrode portion. The rotating unit is configured to rotate the first electrode suction unit between a first position aligned along a common plane with the second electrode suction unit and a second position aligned along a common plane with the third electrode suction unit.

Abstract: The present invention relates to a battery pack having a refrigerant circulation channel, and more particularly to a battery pack having a refrigerant circulation channel provided in a pack case, the battery pack including at least one battery module; a pack case configured to receive the battery module therein; and a cooling unit located between an inside upper surface of the pack case and the battery module, the cooling unit being configured to discharge heat generated from the battery module, wherein the pack case is provided with a refrigerant circulation channel configured to supply and collect a refrigerant to and from the cooling unit.

Abstract: A method for manufacturing an electrode includes the steps of (a) laminating an active material layer on the surface of the current collector; and (b) removing a portion of the active material layer by irradiating a laser beam on the surface of the active material layer. Before irradiating the active material layer with a laser beam in step (b), a process of supplying moisture to the active material layer is performed. A system for manufacturing an electrode according to the above method is also provided.

Abstract: An antimicrobial product comprising an inner layer and an outer layer surrounding said inner layer wherein said inner layer is crosslinked. The outer layer includes at least one antimicrobial additive. A process of forming such antimicrobial product using extrusion is described.

Abstract: The present invention pertains A cooling system for a gas engine piston, the system comprising a cooling oil supply configured to feed a cooling oil flow to the gas engine piston, and a control device configured to control the cooling oil flow based at least on a predetermined parameter. The present invention further pertains to a gas engine comprising at least one gas engine piston and a cooling system according to any of the previous claims, wherein the gas engine piston is configured to be operable with at least one combustion gas. In addition, the present disclosure pertains to a cooling method for a gas engine piston, comprising the steps of receiving at least one predetermined parameter at the control device; controlling the cooling oil flow based on at least the predetermined parameter; and observing a sufficient cooling oil flow fed to the gas engine piston.

Abstract: A layered plating stack which includes an underlying plating layer formed on a substrate; an intermediate plating layer; an outer plating layer; and at least one strike layer of noble metal. The noble metal of the strike layer is a different metal than the metal of the intermediate plating layer. The layered plating stack with the strike layer maintains contact resistance of below 25 mohms when tested under a load of at least approximately 30 grams after 1 or more days of exposure to a gaseous environment which includes Cl2, NO2 and SO2. The layered plating stack with the strike layer also maintains a contact resistance of below 25 mohms when tested under a load of at least approximately 30 grams with a wipe of at least approximately 0.1 mm after exposure to a gaseous environment which includes one or more of H2S, Cl2, NO2 and SO2.

Abstract: A toner conveying device includes a toner conveying passage through which toner is conveyed, a conveying screw, and a brush member. The conveying screw includes a rotary shaft rotatably arranged inside the toner conveying passage and a helical blade formed on the outer circumferential face of the rotary shaft. The brush member has a number of brush bristles that swing while in contact with the outer circumferential face of the conveying screw and that are planted at a predetermined interval along the axial direction of the conveying screw. On the brush member, the blush bristles planted at one place are composed of one to three fibers, and the blush bristles are planted parallel to each other at a predetermined interval of 0.5- to 3 mm.

Abstract: Disclosed herein is a secondary battery. The second battery can includes an electrode assembly, an electrode lead attached to the electrode assembly, and case configured to accommodate the electrode assembly therein. A lead film can be disposed around a part of an outer surface of the electrode lead and interposed between the electrode lead and the case. A vent region can be formed in at least a part of the case. A vent member can be disposed in the vent region. The vent member can have a structure defining a thickness and contain a linear low-density polyethylene having a comonomer with a carbon number of 6 or more. The thickness can be more than 50 ?m and less than 200 ?m.

Abstract: A drying device for manufacturing an electrode comprises a dryer and a transfer part. The dryer is configured to dry a coated portion of an electrode base material when an electrode slurry is applied to the coated portion on at least one surface and not applied to an uncoated portion. The transfer part includes a floating part and a traveling part coupled to an outlet of the dryer. The floating part includes an air floating plate and is configured to float the electrode base material using air. The traveling part is configured to move the electrode base material in a process direction. A method for manufacturing an electrode includes drying an electrode base material in which electrode slurry is applied on a least one surface of the electrode base material at a high temperature, and floating and transferring the electrode base material using air.

Abstract: Examples of the present disclosure relate to a method, device and apparatus for communication, and a computer-readable medium. An example of the method includes: conducting, based on a channel response between a transmitter and a receiver, spectral shaping on a first sequence at the transmitter, so as to obtain an intermediate sequence, where the spectral shaping at least partially counters the channel response; remapping the intermediate sequence, so as to obtain a second sequence, where the second sequence has less signal levels than the intermediate sequence; and transmitting the second sequence to the receiver, so as to train an equalizer of the receiver. In this way, the method can accelerate training of the equalizer without sacrificing performance of the equalizer or introducing any additional hardware cost.