Abstract: Semiconductor packages including package substrates having polymer-derived ceramic cores are described. In an example, a package substrate includes a core layer including a polymer-derived ceramic. The polymer-derived ceramic may include filler particles to control shrinkage and reduce warpage of the core layer during fabrication and use of the package substrate. The core layer may include counterbores or blind holes to embed a contact pad or an electrical interconnect in the core layer. A semiconductor die may be mounted on the package substrate and may be electrically connected to the contact pad or the electrical interconnect.

Abstract: Various deficiencies in the prior art are addressed by systems, methods, architectures, mechanisms and/or apparatus configured to fuse data received from a plurality of sensor sources on a network. The fusing data includes forming an empirical distribution for each of the sensor sources, reformatting the data from each of the sensor sources into pre-rotational alpha-trimmed depth regions, applying an affine transformation rotation to each of the reformatted data to form post-rotational pre-rotational alpha-trimmed depth regions, and reformatting each affine transformation into a new data fusion operator.

Abstract: A machine-learning control system comprising an operating environment and a sensorium informationally coupled the operating environment. The sensorium comprises a set of sensors and a set of motors, both informationally coupled to a homeostatic network capable of achieving ultrastability within the operating environment. The control system builds a generative model of the operating environment by extracting, through sensorimotor feedback, state information relevant to network ultrastability associated with a particular control behavior and a set of environmental parameters identified within the operating environment. A modulating sensorimotor carrier wave signal may optionally be used to increase training speed of the machine-learning control system. The control system is adaptable to a variety of engineering solutions for autonomous control systems and data processing, such as, for example, autonomous vehicles, robotics, calibration, language processing, and computer vision.

Abstract: Methods, systems, and devices for server-initiated secure sessions are described, A browser application may connect to a portal, where the portal may transmit a command to a server agent to initiate a secure session with an endpoint device. The server agent may be housed in a destination server, and may establish a secure connection with an intermediary server using a secure communication protocol. The secure connection may be made by directing the destination server to open an outbound connection through a firewall of the destination server, A browser session may be redirected to the intermediary server from the browser application, and the intermediary server may route the browser session traffic to the secure connection.

Abstract: An amplifying system is provided for use as a high sensitivity receive booster or replacement for a low noise amplifier in a receive chain of a communication device. The amplifying system includes an amplifying circuit configured to receive an input signal having a first frequency and generate an oscillation based on the input signal, a sampling circuit coupled to the amplifying circuit and configured to terminate the oscillation based on a predetermined threshold to periodically clamp and restart the oscillation to generate a series of pulses modulated by the oscillation and by the input signal, and one or more resonant circuits coupled with the amplifying circuit and configured to establish a frequency of operation and to generate an output signal having a second frequency, the second frequency being substantially the same as the first frequency.

Abstract: Provided herein are systems and methods for storing digital information by assembling an identifier nucleic acid molecule from at least a first component nucleic acid molecule and a second component nucleic acid molecule. The system may include a first printhead configured to dispense a first droplet of a first solution comprising the first component nucleic acid molecule onto a coordinate on a substrate, and a second printhead configured to dispense a second droplet of a second solution comprising the second component nucleic acid molecule onto the coordinate on the substrate, such that the first and second component nucleic acid molecules are collocated on the substrate. The system may include a finisher that dispenses a reaction mix onto the coordinate on the substrate to physically link the first and second component nucleic acid molecules, provides a condition necessary to physically link the first and second component nucleic acid molecules, or both.

Abstract: A chatbot interface is provided for a network security software application. The chatbot interface can receive and act upon text utterances from a user or from a speech-to-text engine in instances where the user provided a voice utterance. The chatbot interface also can automatically perform tasks relating to network security. In one embodiment, the chatbot interface receives a text utterance, performs named entity recognition on the text utterance, performs intent classification to determine the intent of the text utterance, and performs an action based on the determined intent.

Abstract: Methods, systems, and devices are described for orchestrating server management in a modern IT network. The described techniques may be implemented to manage any number of networked severs, whether local, remote, or both. Server orchestration may leverage a central, cloud-based management system and/or one or more autonomous agents installed on servers with the network. The autonomous agents may each be registered with the supervisory server and may have awareness of one another.

Abstract: A water network monitor, monitoring system and method? A water network monitor, monitoring system and method comprising: at least one sensor operable to sense one or more parameters of a water network; and an analyser to analyse data points over time from the water network by the at least one sensor, the analyser having an input comprising the data points recorded over time from the water network and an output comprising an event probability P(event) that an event has occurred which affects the water network from which the data points were recorded, the analyser comprising: an outlier detector to determine a measure of abnormality (D) from an outlier detection algorithm for each of the data points; and an outlier decay discriminator (ODD) to calculate an outlier probability (Po) for each of the data points based on each data points measure of abnormality (D), wherein the outlier probability is decayed over time, the output of the ODD comprising an event probability P(event), wherein P(event) is based on the d

Abstract: A method of assembling a multi-row thrust bearing cage is disclosed. The method includes providing an inner cage and an outer cage, the inner cage including a first retainer and a first alignment guide, and the outer cage including a second retainer and a second alignment guide. The method includes positioning the inner cage and the outer cage relative to each other such that the first alignment guide is circumferentially aligned with the second alignment guide. The method also includes inserting the inner cage relative to the outer cage such that the first retainer of the inner cage engages with the second retainer of the outer cage and the inner cage is retained with the outer cage.

Abstract: A plurality of sensors measure rope depth at a plurality of locations along an axis of a winch drum for use by a control unit in determining rope defects.

Abstract: A system (1) for automatically generating geographic specific data. System (1) includes a first database (5) for storing a first set of records, wherein each record includes location data, content data and timestamp data. A second database (15) stores a second set of data records, wherein each record includes location data, content data and timestamp data. A third database (25) stores a third set of records, wherein each record is indicative of a respective geographic location. A communications interface (31) receives unstructured data (32) from data sources (33) and structured data (34) from data sources (35). System (1) includes a computing platform (50) which is responsive to the unstructured data (32) for selectively updating the first set of records, responsive to the structured data (34) for selectively updating the second set of records, and responsive to the first and second set of records for generating geographic specific data in the form of a risk rating for each location.

Abstract: A regenerative selective logarithmic detector amplifier (LDA) can have integrated FM demodulation capabilities. It can receive a wired or wireless FM modulated signal and amplify or demodulate it with high sensitivity, high skirt ratio and minimized noise when compared to the prior art. When used in conjunction with other circuits such as a PLL or mixer, it can improve interference rejection and frequency selectivity and be locked on a precise channel in frequency and phase. The LDA produces intermittent oscillations that are self-quenched when reaching a given threshold. It also embeds the circuitry to perform direct FM discrimination. FM demodulation process is completed by a simple analog or digital frequency to voltage converter. This plus the fact that the instantaneous regeneration gain is low-medium permit to detect signals of small amplitudes buried in the noise.

Abstract: A method for passing a plurality of optical fibers into an enclosure configured to enclose in an interior thereof a plurality of optical communication connections may include accessing the interior of the enclosure. The method may also include separating a module plate associated with a floor of the enclosure to provide an opening between an exterior of the enclosure and the interior of the enclosure. The method may also include feeding the plurality of optical fibers through the opening and into the interior of the enclosure. The method may further include associating the module plate with the enclosure, such that the module plate at least partially defines an aperture through which the plurality of optical fibers pass from the exterior of the enclosure to the interior of the enclosure.

Abstract: An AM-EWOD device includes a plurality of array elements arranged in an array of rows and columns; each column including a column addressing line that applies control signals to a corresponding column of array elements, and each row including a row addressing line that applies control signals to a corresponding row of array elements; each array element including an element electrode for receiving an actuation voltage and a switch transistor, wherein the switch transistor is electrically connected between the column addressing line and the element electrode and is switched by the row addressing line; and a column detection circuit comprising an addressing circuit that applies an electrical perturbation during a sensing operation to the column addressing line of an array element being sensed, and a measuring circuit that measures an output signal from one of the column addressing lines, wherein the output signal varies based upon a capacitance present at the element electrode.

Abstract: Potassium bicarbonate is coated with an anionic or amphoteric surfactant, which is preferably a metal soap, such as calcium stearate, to inhibit caking on storage, and premature loss of carbon dioxide when mixed with acidulant, e.g. in a baking powder or self-raising flour blend. Loss of carbon dioxide in the blend may be further inhibited by coating the acidulant with surfactant. Combination of surfactant coating with an inorganic anti-caking agent such as silicon dioxide gives synergistic protection against caking of the potassium bicarbonate. Preferably the bicarbonate has D50 of between 35 and 200? and is free from particles greater than 400?.

Abstract: A water heating apparatus includes: a water container configured to heat water via a convection process by receiving the water through an inlet and passing water through an outlet; and one positive temperature coefficient (PTC) heating element or a plurality of PTC heating elements arranged within the water container and configured to be immersed during the convection process. The plurality of PTC heating elements have a gap between each PTC heating element. Further, the water heating apparatus includes at least one ultrasonic transducer attached to the water container and configured to project ultrasound onto and around the PTC heating element or the plurality PTC heating elements within the water container and to descale the PTC heating element or the plurality of PTC heating elements.

Abstract: A roller bearing includes a first race, a second race, and a cage disposed between the first and second races. The cage has an inner rim and a plurality of webs extending radially outboard from the inner rim and being circumferentially arranged around the inner rim to be spaced apart to define pockets. The webs have flanges that extend axially. Portions of the inner rim form inner guide surfaces of the pockets. The cage further includes a wavy outer rim circumscribing the inner rim. The outer rim has radially outer portions attached to the flanges and radially inner portions forming outer guide surfaces of the pockets. The outer rim and the flanges cooperate to define cutouts interleaved with the webs. Cylindrical roller elements are disposed in the pockets between the first and second races and have first ends adjacent the inner guide surfaces and second ends adjacent the outer guide surfaces.

Abstract: A chatbot interface is provided for a network security software application. The chatbot interface can receive and act upon text utterances from a user or from a speech-to-text engine in instances where the user provided a voice utterance. The chatbot interface also can automatically perform tasks relating to network security. In one embodiment, the chatbot interface receives a text utterance, performs named entity recognition on the text utterance, performs intent classification to determine the intent of the text utterance, and performs an action based on the determined intent.