Abstract: Systems, methods, computing platforms, and storage media for administering a distributed edge computing system utilizing an adaptive edge engine based on a finite state machine behavioral model are disclosed. Exemplary implementations may: select a first workload from one or more workloads; access, for the selected workload, one or more location optimization strategies from a plurality of location optimization strategies; and optimize an objective function across a portion of the one or more endpoints; select one or more endpoints; deploy the workload on at least one selected endpoint; monitor the health of the endpoint-workload deployment; and direct network traffic to the appropriate endpoint.

Abstract: An immersion-cooling container for single-phase liquid dielectric immersion cooling. The container has a tank and a liner, which mate together to form a sealed inflow channel and one or more sealed outflow channels. The liner and the support base comprise one or more vents to permit passage of dielectric liquid to envelop and cool equipment disposed inside the container. The liner sidewalls have corrugations that define one or more flow channels that promote passage of the liquid coolant from the container and into the outflow channels, thereby enabling continuous circulation of the dielectric liquid.

Abstract: In one embodiment of an audio system, a transducer can be coupled to a passive acoustic directional amplifier to provide various benefits and improvements, including improvements to: speech intelligibility, signal-to-noise ratio, effective equivalent input noise, at-a-distance acoustic signal reception, and directional preference. In another embodiment, the shape of an interior surface of a passive acoustic directional amplifier is provided. In another embodiment, the material properties of an interior surface of a passive acoustic directional amplifier are provided.

Abstract: Embodiments of the present invention provide a single platform that provides controller functionality for each of security, monitoring and automation, as well as providing a capacity to function as a bidirectional internet gateway. Embodiments of the present invention provide such functionality by virtue of a configurable architecture that enables a user to adapt the system for the user's specific needs. Embodiments of the present invention further provide for a software-based installation workflow to activate and provision the controller and associated sensors and network. Embodiments of the present invention also provide for downloading of previously-stored configuration data to the controller from a remote server, and for activation and provisioning of the controller from the previously-stored configuration data.

Abstract: A compression die configured to crimp a composite core is disclosed. The compression die includes an outer body having a tool engaging surface, and an inner body coupled to the outer body. The inner body has a crimping area, wherein the crimping area of the inner body includes ten planar surfaces. The ten planar surfaces are positioned at an angle with respect to an adjacent planar surface such that the combination of the ten planar surfaces form a decagon shaped channel. Crimping is performed by the compression die by inserting the composite core into an encasing connector, which is then inserted into the decagon shaped channel of the compression die. A radial force towards the center of the decagon shaped channel is applied until an outer circumference of the encasing connector containing the composite core fully engages a surface area of each of the ten planar surfaces.

Abstract: A gas turbine engine includes a propulsor section and a speed change mechanism for driving the propulsor section. The speed change mechanism is an epicyclic gear train. A torque frame includes a ring and a plurality of fingers extending from the ring with the plurality of fingers surrounding the speed change mechanism. A bearing support is attached to the plurality of fingers. A first propulsor section support bearing is mounted on a first axial side of the speed change mechanism and a second propulsor section support bearing is mounted on the bearing support on a second axial side of the speed change mechanism. The second propulsor section support bearing is a propulsor thrust bearing. Each of the plurality of fingers include a pin opening with a pin extending through the pin opening and into the epicyclic gear train.

Abstract: Aspects of coaxial to microstrip transitional housings are described. In one example, a transitional housing includes a channel comprising sidewalls formed into the housing, and an opening formed at an end of the channel. The transitional housing also includes a plug that is fitted into the opening at an end of the channel. The plug has a flat surface positioned at the end of the channel, extending between the sidewalls of the channel, and an undercut below the flat surface. The transitional housing also includes a coaxial conductor aperture that extends from outside the housing, into the housing, into the plug, through the flat surface and undercut of the plug, and into the channel. Use of the plug offers a manufacturing solution for the mechanical and electrical transition between a coaxial feedthrough to a PCB microstrip secured within the housing. The solution helps to eliminate unwanted mismatches of the transition.

Abstract: Configurations are disclosed for presenting virtual reality and augmented reality experiences to users. The system may comprise an image capturing device to capture one or more images, the one or more images corresponding to a field of the view of a user of a head-mounted augmented reality device, and a processor communicatively coupled to the image capturing device to extract a set of map points from the set of images, to identify a set of sparse points and a set of dense points from the extracted set of map points, and to perform a normalization on the set of map points.

Abstract: A system that generates a shared random number includes a single photon detector configured to generate electrical signals in response to detected arrival times of a plurality of single photons as measured against a first clock and configured to detect polarizations of at least some of the detected plurality of single photons. A processor is configured to process the electrical signals generated by the detector to generate a first list representing a plurality of arrival times and corresponding polarizations of detected single photons; compare the plurality of arrival times in the generated first list with a second list of arrival times, as measured against a second clock that does not maintain a common clock time with the first clock, of single photons that include at least some of the other entangled single photons to identifying matching arrival times; and determine corresponding polarizations for the identified matching arrival times, thereby establishing a shared random number.

Abstract: A cooking device has improved operator interface features, including a counterbalance mechanism operable to retain an upper platen in predetermined open and closed positions, and a non-stick sheet retention feature designed to prevent sagging of a Teflon or other non-stick sheet of material at an upper cooking surface.

Abstract: According to the invention, there is provided seed and plants of the hybrid corn variety designated CH011221. The invention thus relates to the plants, seeds and tissue cultures of the variety CH011221, and to methods for producing a corn plant produced by crossing a corn plant of variety CH011221 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety CH011221.

Abstract: A well barrier can include an annular seal element, an anti-extrusion backup having radially inward and radially outward portions, and a biasing device that exerts a biasing force against the radially outward portion of the anti-extrusion backup. A method of operating a well barrier can include setting the well barrier by decreasing a longitudinal distance between abutments of the well barrier, thereby compressing a seal element between the abutments, and unsetting the well barrier by increasing the longitudinal distance between the abutments and radially inwardly retracting an anti-extrusion backup positioned longitudinally between the seal element and one of the abutments. Another well barrier can include an annular seal element, an anti-extrusion backup, an abutment displaceable relative to the seal element to compress the seal element, a sleeve reciprocable relative to the abutment, and a biasing device that biases the sleeve toward the anti-extrusion backup.

Abstract: A method of generating three dimensional shapes for a cornea and lens of an eye, the method including illuminating an eye with multiple sections of light and obtaining multiple sectional images of said eye based on said multiple sections of light. For each one of the obtained multiple sectional images, the following processes are performed: a) automatically identifying arcs, in two-dimensional space, corresponding to anterior and posterior corneal and lens surfaces of the eye by image analysis and curve fitting of the one of the obtained multiple sectional images; and b) determining an intersection of lines ray traced back from the identified arcs in two-dimensional space with a known position of a section of space containing the section of light that generated the one of the obtained multiple sectional images, wherein the determined intersection defines a three-dimensional arc curve.