Abstract: A gas insulation apparatus has a sealed container, an insulation gas, a high-voltage portion, and a removal material. The insulation gas has CO2 and O2 filling the sealed container as main components. The high-voltage portion is stored in the sealed container. The removal material reduces concentrations of HF, CO, and O3 in the insulation gas.

Abstract: Disclosed is a battery module, which includes a plurality of battery cells stacked on each other, a module case configured to accommodate the plurality of battery cells, a thermal resin filled in the module case to cover electrode leads of the plurality of battery cells at least partially, a temperature sensor provided to the module case to measure a temperature of the electrode leads, and a control unit configured to control filling of the thermal resin based on the temperature information measured by the temperature sensor.

Abstract: A device may receive a downlink signal from a base station and may construct a frozen decode matrix for decoding frozen bits from data of the downlink signal. The device may construct a linear feedback shift register (LFSR) generator matrix for a component of scrambling sequence seed bits and may multiply the frozen decode matrix and the LFSR generator matrix to generate a mapping matrix for mapping a value of a scrambling sequence initialization vector that initializes a scrambler to the frozen bits. The device may determine an inverse matrix of the mapping matrix and may multiply the inverse matrix and the frozen decode matrix to obtain a final matrix. The device may utilize the final matrix to recover, from the data of the downlink signal, the scrambling sequence seed bits used to initialize the component and may perform actions based on the scrambling sequence seed bits.

Abstract: A structure includes a substrate and a coating applied over the substrate, the coating containing particles sized between 30 and 250 micrometers. A proportion of the particles to the carrier is between 40 and 70 by volume percentage. In response to excitation of the structure by a controllable excitation source, a first instrument monitors behavior of the particles to determine a first condition of the structure thereby. In response to an absence of excitation of the structure by the controllable excitation source, a second instrument monitors behavior of the particles to determine a second condition of the structure thereby.

Abstract: Baluns with integrated matching networks are provided herein. In certain embodiments, a balun structure includes a first pair of coupled lines, a second pair of coupled lines and a transmission line. Additionally, a first port of the balun is connected to a reference voltage by way of a first line of the first pair of coupled lines, the transmission line, and a first line of the second pair of coupled lines. Furthermore, a second port of the balun is connected to the reference voltage by way of a second line of the first pair of coupled lines, while a third port of the balun is connected to the reference voltage by way of a second line of the second pair of coupled lines. The first port serves as an unbalanced signal terminal, while the second port and the third port serve as positive and negative signal terminals.

Abstract: Systems and methods that measure material deformation by measuring a tracer gas that has been added to or is present in an engineered material that is subsequently released from the material, measured, and correlated to a change in a property of the material upon a stress/strain being applied to the engineered material.

Abstract: A method and system for determining the state of one or both of an electrical conductor or an associated system utilizing a non-invasive sensor and a magnetostrictive response from the current of the electrical conductor. The method includes providing a sensor assembly including a magnetostrictive resonator sensor and a signal detector. A state of one or both of the electrical conductor or the associated system is determined with the fault detector in response to a first frequency profile and a second frequency profile obtained with the magnetostrictive resonator sensor. A fault monitoring system utilizing a magnetostrictive resonator sensor is also disclosed.

Abstract: A non-aqueous electrolyte solution additive, a non-aqueous electrolyte solution for a lithium secondary battery including the same, and a lithium secondary battery including the non-aqueous electrolyte solution are disclosed herein. In some embodiments, the non-aqueous electrolyte solution additive includes a Lewis base compound capable of rapidly reacting with an acid. In some embodiments, the lithium secondary battery including the non-aqueous electrolyte solution has improved high-temperature storage durability.

Abstract: A method of multi-platform social media advertising and revenue sharing via digital overlays on real-time video feeds enables a host streamer profile to select and display one or more advertisement elements on a real-time video feed, which is broadcast on a host social media platform in addition to being broadcast to one or more third-party platforms. The advertisements may be chosen through various means and customized by advertisers according to desired parameters. Each advertisement is associated with a financial compensation amount. After an advertisement or advertisements are displayed on the real-time video feed, the financial compensation amount is distributed among the host streamer profile, the host platform, and each of the at least one social media platform, thus incentivizing each to participate in the social media advertising and revenue sharing system.

Abstract: An ink heating device (7) includes a heater circuit (91) including a heater (71) which heats ink and an auto-return type bimetal switch (92) which is provided between the heater (71) and a power source (A); a relay (5) provided between the bimetal switch (92) and the power source (A); and a controller (4) which opens or closes the relay (5) according to a state of the heater circuit (91).

Abstract: A method of controlling a dual wound synchronous machine (DWSM) includes: determining virtual current commands based on a current command associated with each of two winding sets of the DWSM; determining virtual half-motor currents by applying a mathematical transformation on measured output currents; determining half-motor difference currents based on differences between the corresponding virtual current command and the virtual half-motor current; calculating forward path voltage commands based on the corresponding difference currents and using first and second gain factors; determining feedback voltage commands by applying third and fourth gain factors to the virtual half-motor currents; determining virtual final voltage commands based on the corresponding forward path and feedback voltage commands; determining final voltage commands by applying a second mathematical transformation to the virtual final voltage commands; commanding, based on the final voltage commands, inverters to apply corresponding voltag

Abstract: The present invention relates to a battery disconnect unit including a fuse connected to a battery pack, the fuse being configured to interrupt overcurrent of the battery pack, at least one sensor configured to measure voltage or current of the battery pack, at least one relay configured to connect or disconnect the battery pack and the load to or from each other based on a value of the voltage or the current measured by the sensor, a housing configured to allow the fuse, the sensor, and the relay to be mounted therein, and a moving plate configured to fix the relay and the sensor to the housing, the position of the moving plate being changeable depending on sizes of the relay and the sensor.

Abstract: There is provided an information processing apparatus including an eyeball behavior analysis unit (300) that analyzes an eyeball behavior of a driver who drives a moving object, in which the eyeball behavior analysis unit dynamically switches an analysis mode according to a driving mode of the moving object.

Abstract: A variety of electrode pad cartridges are described that are suitable for use with a defibrillator. In one aspect the cartridge includes a housing, a tray that carries one or more defibrillation electrode pads and a presence sensor. The presence sensor configured to detect the presence of the tray at a home position. In some embodiments, the AED is configured to be activated when the tray is pulled from the home position.

Abstract: An image forming apparatus includes a photoconductor drum, a developing roller, a first shaft provided for one of the photoconductor drum and the developing roller, a second shaft provided for the other of the photoconductor drum and the developing roller, a first housing that supports the first shaft, a second housing that supports the second shaft, a cylindrical supporting member provided at an axial end portion of the first shaft of the first housing, and surrounding the first shaft without contact, and a first adjusting member fitted with an outer surface of the supporting member, and rotatable in a circumferential direction of the supporting member. An outer circumferential surface of the first adjusting member is formed in an arcuately curved shape, eccentric with respect to the supporting member, and located in contact with the second housing.

Abstract: According to an embodiment, an authentication device includes an apparatus main body interface, a memory, a biosensor, and a processor. The apparatus main body interface communicates with an apparatus main body controlling a locking mechanism. The memory stores therein biological information of a registrant. The biosensor acquires biological information The processor transmits information that an operator has been authenticated as the registrant with the biological information to the apparatus main body and controlles the locking mechanism, when the processor determines that the biological information acquired with the biosensor and the biological information of the registrant are pieces of biological information of the same person.

Abstract: A system and method for multi-media content bookmarking with provenance supplements multi-media content captured by media recording devices used or carried by a police officer during the course of his/her duties with information inputted by the police officer, wherein the added information is in the form of metadata. In at least one embodiment, a user interface (UI) tool for inputting the supplemental metadata is the source of provenance for the metadata, and the supplemental metadata is tagged to the captured content in a manner that preserves the provenance of the captured content. In a further embodiment, the user interface further enables the officer to create an affidavit as to the veracity of the supplemental metadata. The supplemental metadata may be stored in conjunction with the captured multi-media content in a secure data storage, but the content itself is not altered, thereby maintaining provenance of the content.

Abstract: Various example embodiments for supporting congestion control in a communication network are presented. Various example embodiments for supporting congestion control in a communication network may be configured to support protocol agnostic cognitive congestion control in the communication network. Various example embodiments for supporting protocol agnostic cognitive congestion control in a communication network may be configured to support protocol agnostic cognitive congestion control in the communication network by enabling a sending node of a path over which a set of flows is to be communicated to determine the minimum target transmission rate among the links along the path over which the flows are to be communicated and to use the minimum target transmission rate among the links along the path over which flows are to be communicated in order to control transmission of packets over the path at Layer 3 of the Open Systems Interconnection (OSI) model.

Abstract: A rack electric power steering system includes a rack having a single set of teeth with a constant tooth pitch. The system also includes a first pinion operatively coupled to a steering shaft and in meshed engagement with the single set of teeth of the rack. The system further includes a second pinion operatively coupled to an electric motor and in meshed engagement with the single set of teeth of the rack.