Abstract: A battery management system integrated in a battery pack configured for use in electric aircraft, the system comprising a first battery management component disposed on a first end of the battery pack, the first battery management component comprising a first sensor suite configured to measure a first plurality of battery pack data wherein the first sensor suite comprises a moisture sensor. The battery management system comprising a second battery management component disposed on a second end of the battery pack, the second battery management component comprising a second sensor suite configured to measure a second plurality of battery pack data wherein the second sensor suite comprises a moisture sensor. The battery management system comprising a data storage system configured to store the first plurality of battery pack data and the second plurality of battery pack data.

Abstract: A sputter-ion-pump system includes a sputter ion pump and an electronic drive. The electronic drive supplies a voltage across the ion pump to establish, in cooperation with a magnetic field, a Penning trap within the ion pump. A current sensor measures the Penning-trap current across the Penning trap. The Penning trap is used as an indication of pressure within the ion pump or a vacuum chamber including or in fluid communication with the ion pump. The pressure information can be used to determine flow rates, e.g., due to a load, outgassing, and/or leakage from an ambient.

Abstract: A monitoring system includes at least one processor device and at least one memory architecture coupled with the at least one processor device. The monitoring system includes a first software module executable by the at least one processor and the at least one memory architecture, wherein the first software module is configured to monitor one or more sensor(s), wherein the one or more sensor(s) are configured to collect personally identifiable information, wherein the personally identifiable information pertains to a monitored individual and enables the monitored individual to be uniquely identified. The monitoring system also includes a second software module executed by the at least one processor and the at least one memory architecture, wherein the second software module is configured to enable a wireless transmitter to transmit a report on the monitored individual.

Abstract: Pulse sharing control to enhance performance in multiple output power converters is described herein. During a switching cycle, an energy pulse is provided to more than one port (i.e., output) using pulse sharing transfer. Pulse sharing transfer may enhance performance by reducing audible noise due to subharmonics and by reducing a root mean square current of one or more secondary currents. A primary switch is closed to energize an energy transfer element via a primary current. Energy may be shared among a first load port on a first circuit path via a first secondary current and among a second load port on a second circuit path via a second secondary current.

Abstract: The present disclosure describes techniques for dynamically determining when information is to be output to a user, as well as what information is to be output to a user. A natural language processing system may receive, from a first device, first data representing information to be output at a first point during a skill session. The natural language processing system may also receive, from a second device, second data representing a natural language input. The natural language processing system may determine a skill component is to execute with respect to the natural language input. The natural language processing system may send, to the skill component, second data representing the natural language input. The natural language processing system may receive, from the skill component, an indication that an ongoing first skill session with the second device has reached the first point.

Abstract: A monolithic break-seal includes a membrane that separates an outer ring from an inner ring. The inner ring is bonded to a vacuum cell and the outer ring is bonded to a vacuum interface. To protect against unintentional breakage of the membrane, a surface of the outer ring not bonded to the vacuum interface contacts the vacuum cell. An external vacuum system evacuates the vacuum cell through an aperture of the break-seal. Once a target vacuum level is reached for the vacuum cell, a cap is bonded to the inner ring, blocking the aperture and hermetically sealing the vacuum cell. The membrane is broken so that the hermetically sealed vacuum cell can be separated from the vacuum interface to which the outer ring remains bonded.

Abstract: A sputter-ion-pump system includes a sputter ion pump and an electronic drive. The electronic drive supplies a voltage across the ion pump to establish, in cooperation with a magnetic field, a Penning trap within the ion pump. A current sensor measures the Penning-trap current across the Penning trap. The Penning trap is used as an indication of pressure within the ion pump or a vacuum chamber including or in fluid communication with the ion pump. The pressure information can be used to determine flow rates, e.g., due to a load, outgassing, and/or leakage from an ambient.

Abstract: A monitoring system includes at least one processor device and at least one memory architecture coupled with the at least one processor device. The monitoring system includes a first software module executable by the at least one processor and the at least one memory architecture, wherein the first software module is configured to monitor one or more sensor(s), wherein the one or more sensor(s) are configured to collect personally identifiable information, wherein the personally identifiable information pertains to a monitored individual and enables the monitored individual to be uniquely identified. The monitoring system also includes a second software module executed by the at least one processor and the at least one memory architecture, wherein the second software module is configured to enable a wireless transmitter to transmit a report on the monitored individual.

Abstract: A request is received from a security tool, the request relating to an event involving data records in a storage device. An application programming interface (API) is used to interface with secure storage functionality of the storage device, the secure storage functionality enabling a set of secure storage operations. A security operation is caused to be performed at the storage device involving the data records based at least in part on the request. In one aspect, the set of secure storage operations can include a direct read operation, a direct write operation, a copy-on-write operation, and a save-attempted-write operation.

Abstract: An effusion cooling element for the surface of a hot gas path (HGP) component is disclosed. The effusion cooling element includes a coolant swirling chamber embedded within the body of the HGP component. A coolant delivery passage is in the body and configured to deliver a coolant to the coolant swirling chamber. The coolant swirling chamber imparts a centrifugal force to the coolant. An effusion opening is in the HGP surface and in fluid communication with the coolant swirling chamber, the effusion opening having a smaller width than the coolant swirling chamber. The coolant exits the effusion opening over substantially all of 360° about the effusion opening, creating a coolant film on the HGP surface.

Abstract: A system for providing a solar harvesting building envelope is disclosed. The system includes a plurality of solar harvesting apparatus configured to be installed as or on a building envelope in manner like that of traditional shingles or siding. The apparatus includes a frame having a photovoltaic end wall, as well as reflective base and side walls. A translucent, wedge-shaped body layer is positioned on the frame. A luminescent species film is positioned at and substantially parallel to a base of the wedge-shaped body layer, such that the luminescent species film is positioned at an angle relative to the photovoltaic end wall. Light incident on the wedge-shaped body layer is concentrated towards the photovoltaic end wall, such as through absorption and re-emission along with scattering by the luminescent species film and internal reflection by the wedge-shaped body layer and the reflective base and side walls of the frame.

Abstract: The present disclosure describes techniques for dynamically determining when information is to be output to a user, as well as what information is to be output to a user. A natural language processing system may receive, from a first device, first data representing information to be output at a first point during a skill session. The natural language processing system may also receive, from a second device, second data representing a natural language input. The natural language processing system may determine a skill component is to execute with respect to the natural language input. The natural language processing system may send, to the skill component, second data representing the natural language input. The natural language processing system may receive, from the skill component, an indication that an ongoing first skill session with the second device has reached the first point.

Abstract: The present disclosure is directed to intracameral implants for treating and/or preventing corneal disorders, diseases, and/or conditions, such as corneal endothelial dystrophies. The intracameral implants can be configured to provide a sustained release of a therapeutic agent, such as a Rho kinase inhibitor, for a prolonged period of time. The intracameral implants can include a non-bioresorbable anchor or a bioresorbable matrix.

Abstract: A password and/or email address management platform configured to regenerate a previously generated password for a given web domain or digital system without permanently storing the previously generated password. The platform can operate without maintaining a permanent store or list of other user-related information, e.g. a list of web domains or systems for which passwords have been generated. In an embodiment, the platform performs the steps of concatenating a plurality of password input data elements into a requested phantom password input data string, applying a hashing algorithm to the requested phantom password input data string to generate a phantom password hash, applying a hash-to-string function to convert the phantom password hash to a phantom password, and purging the password generation system of the phantom password after it is notified to a user.

Abstract: A stability controller includes a machine learning engine that outputs stabilizer settings to several on-board stabilizer systems of a vessel based on various inputs. The machine learning engine is first trained based on human selections of stabilizer system settings, and then, once suitably trained, the stability controller can be used to optimize the use and operation of the stabilizer systems as conditions change, based on a quantity or stability quality that the vessel operator desires to optimize.

Abstract: A control circuit comprising an output controller coupled to an output side of a power converter. The output controller comprises a switch control signal generator to receive a feedback signal representative of an output of the power controller and to communicate a control signal to an input controller coupled to an input side to control a turn ON of a power switch. The control signal is generated in response to the feedback signal and is communicated in response to an enable signal. The output controller comprises an extremum locator to generate the enable signal in response to a winding signal representative of an instantaneous voltage on an output terminal of an energy transfer element and the extremum locator enables the switch control signal generator such that the transition of the power switch from the OFF state to the ON state occurs substantially when the winding signal reaches an extremum.

Abstract: An accurate and stable displacement sensor that reads through coated metal substrates achieves better than one micron accuracy includes: an electromagnetic coil positioned in a first enclosure; (ii) means for generating a magnetic field from the electromagnetic coil; (iii) a second enclosure which is spaced apart from the first enclosure, wherein the second enclosure includes dual magnetic sensors, such as fluxgate sensors, that are configured to measure the magnetic field; and (iv) means for calculating the separation between the operative surfaces of the enclosures from magnetic field measurements. A permanent magnet can be used instead of the electromagnetic coil and associated driving energy source. A precise displacement measurement is given by a mathematical function (such as the ratio or difference) of the two magnetic sensors demodulated signals. The displacement sensor can be mounted on a maneuverable C-frame to monitor the caliper of anodes and cathodes produced for lithium ion batteries.

Abstract: A submersible pumping system for use in producing wellbore fluids from a wellbore within a subterranean formation includes a motor and a pump driven by the motor to produce the wellbore fluids. The pumping system further includes a self-supporting power cable connected to the pump. The self-supporting power cable includes a plurality of conductors and a plurality of strength members. A method of deploying and retrieving a submersible pumping system in a wellbore includes the steps of connecting a wireline to the submersible pumping system, connecting a self-supporting power cable to the submersible pumping system, lowering the submersible pumping system into the wellbore while the weight of the submersible pumping system is borne by the wireline.

Abstract: The present invention features processes for preparing compounds, such as (R)-1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl)-N-(1-(2,3-dihydroxypropyl)-6-fluoro-2-(1-hydroxy-2-methylpropan-2-yl)-1H-indol-5-yl)cyclopropanecarboxamide (Compound 1), useful for treating CFTR mediated diseases such as cystic fibrosis.