Abstract: An infrared sensor positioned in a reflow oven includes a reflow oven and a first IR sensor turret suspended over a conveyor surface of the reflow oven, where a directional movement of the first IR sensor turret matches a directional movement of the conveyor surface. A method for managing the IR sensor turret positioned in a reflow oven includes locating, by a first IR sensor turret, a point of interest on a PCBA, where the PCBA is positioned on a conveyor in a reflow oven. The method further includes tracking, by the first IR sensor turret, the point of interest on the PCBA, where the PCBA is moving along the conveyor in the reflow oven. The method further includes capturing, by the first IR sensor turret, a first set of thermal data at the point of interest for a first subarea of the reflow oven.

Abstract: Present invention teaches a foldable truck rack that can be collapsed down when not in use, saving gas consumption and adding flexibility of space utilization of the bed portion of a pickup truck. One configuration allows the top horizontal bar to be lowered down with two upright bars sliding towards each other, until the top horizontal bar completely folded on top of the two upright bars, reducing the physical volume of the truck rack. A second configuration is made up of two half-bars to form a straight top horizontal bar, secured by a bracket with two lug nuts. When the two half-bars are folded down in a lateral axial direction to the corresponding upright bars, they are then pivoted down in a longitudinal direction towards base pieces, resulting in wide open space of a truck bed for more versatile use.

Abstract: A method of fabricating a multilayer circuit board is provided which includes forming a layer of a the multilayer circuit board with an internal clearance region having a modified voltage-to-ground clearance of conductive material adjacent to an aperture of the multilayer circuit board. The modified voltage-to-ground clearance of conductive material is based on a configuration of a connector pin to be press-fit connected within the aperture of the multilayer circuit board, and the internal clearance region is enlarged in a direction of greatest normal force outward from the aperture with insertion of the connector pin into the aperture.

Abstract: Provided are compounds of Formula (I): wherein R1, R2, X, Ring A, Ring B, and Ring C are as defined herein. Compounds of Formula (I) are useful as inhibitors of DNA-PK. Also provided are pharmaceutical compositions comprising said compounds and methods of using the compounds and compositions in the treatment of various diseases, conditions, and disorders.

Abstract: High-gain, omni-directional antenna systems for MIMO technologies are disclosed herein. An example antenna system comprises two arrays of horizontally polarized radiating elements and two arrays of vertically polarized radiating elements. Each array has a roughly 180-degree radiation pattern, disposed about a central axis in a common horizontal plane. The horizontally polarized radiating elements comprise a plurality of slot elements and the vertically polarized radiating elements comprise a plurality of dipole elements. Each of the two arrays of horizontally polarized radiating elements and each of the two arrays of vertically polarized radiating elements arrays are fed using a corporate feed. The example antenna system further comprises at least one printed circuit board that includes a corporate feed that is fabricated onto the at least one printed circuit board.

Abstract: Disclosed is a mounting base 300 for attaching a portable electronic device 402 to a collar apparatus 400. Mounting base 300 includes a frame 102 and a latch 200. Latch 200 is moveable between a latched position and an unlatched position. Latch 200includes an actuator 206 with a button 208 that may be depressed by a user to manually move latch 200 between the latched and unlatched positions. A portable electronic device 402 includes an insertion portion 410 that is received in a receiving aperture 108 in the frame 102. Once the insertion portion 410 is inserted, the device 402 may be rotated manually to engage latch 200. During rotation, a lock stub 216 on latch 200engages a corresponding feature on insertion portion 410, thereby preventing counter-rotation of device 402. Additionally, one or more tabs 120 on frame 102 interfere with corresponding structure on insertion portion 410 to secure device 402 onto mounting base 300.

Abstract: Aspects of the embodiments are directed to a rack server that includes a rack server chassis; a plurality of backplane printed circuit boards (PCBs) coupled to the rack server chassis, each backplane PCB comprising a plurality of cantilevered beams, each cantilevered beam of the plurality of cantilevered beams comprising a receiver slot to receive a server element; and a serial attached small computer serial interface (SAS) expander circuit element residing on each backplane PCB, the SAS expander circuit element electrically connected to the receiver slot of each cantilevered beam of the plurality of cantilevered beams. The rack server comprises a 5 RU height.

Abstract: Techniques are disclosed for facilitating the tuning of hyperparameter values during the development of machine learning (ML) models using visual analytics in a data science platform. In an example embodiment, a computer-implemented data science platform is configured to generate, and display to a user, interactive visualizations that dynamically change in response to user interaction. Using the introduced technique, a user can, for example, 1) tune hyperparameters through an iterative process using visual analytics to gain and use insights into how certain hyperparameters affect model performance and convergence, 2) leverage automation and recommendations along this process to optimize the tuning given available resources, 3) collaborate with peers, and 4) view costs associated with executing experiments during the tuning process.

Abstract: Multiple layer interlayers having enhanced optical and acoustic properties are provided, along with methods of making and using the same. Interlayers as described herein may include at least two outer skin layers and an inner core layer, with one of the outer skin layers having a different thickness than the other at one or more locations along the interlayer. The multi-layer interlayer may also exhibit acoustic properties and, in some cases, may have an overall wedged thickness profile. Additionally, in some aspects, interlayers and laminates formed therefrom may also provide reduced infrared energy transmission, without sacrificing acoustic and/or optical performance.

Abstract: Provided herein, among other things, are polynucleotides comprising a nucleic acid encoding an anti-human epidermal growth factor receptor 2 (HER2) chimeric antigen receptor (CAR) and natural killer cells expressing the polynucleotides.

Abstract: A method includes receiving, by a processing device of a content sharing platform, a request for desired content from a client device, the content being stored in a content delivery network (CDN). The method further includes generating, based on data available to the content sharing platform, a partial trust metric associated with the client device, wherein the partial trust metric is to be used by a CDN server to make a decision regarding access to the desired content by the client device. The method further includes generating a response to the content request, wherein the response comprises one or more resource locators for accessing the desired content in the CDN, and the partial trust metric. The method further includes sending the response to the client device to enable the client device to request the desired content from the CDN server using the resource locator(s) and the partial trust metric.

Abstract: A captioned telephone service (CTS) system for blocking spam calls includes a CTS server and a database. A CTS user's equipment is associated with a CTS number and an original phone number. The CTS server is configured to allow the user to elect to use an original number service and a call drop service. If the original number service is set, when the user places a phone call to a peer by using the CTS number, the original phone number, instead of the CTS number, is displayed as caller identification on a communications device of the peer. The CTS server assists the user to set up call forwarding and checks whether the call forwarding was successfully set. If the call drop service is set, the CTS server drops a call, directed to the CTS number. However, emergent calls or emergency related calls are excluded from the call drop service.

Abstract: A system and method for generating a training data set for training a machine learning model to detect defects in specimens is described herein. A computing system cause presentation of an image on a device of a user. The image includes at least one defect on an example specimen. The computing system receives an annotated image from the user. The user annotated the image using an input via the device. The input includes a first indication of a location of the defect and a second indication of a class corresponding to the defect. The computing system adjusts the annotated image to standardize the input based on an error profile of the user and the class corresponding to the defect. The computing system uploads the annotated image for training the machine learning model.

Abstract: An outsole for an article of footwear includes a plantar surface and a peripheral surface surrounding the plantar surface. The outsole for an article of footwear also includes an annular cleat set including a first plurality of traction elements arranged in series about a central axis on the plantar surface. The outsole for an article of footwear further includes one or more radial cleat sets each including a second plurality of the traction elements aligned along a respective radial axis intersecting the central axis. At least one of the second plurality of the traction elements includes a peripheral cleat formed on the peripheral surface.

Abstract: This application features a method of forming a polymer layer on the surface of a substrate using a self-initiating monomer. A polymer layer is formed by polymerization of a monomer on a metal layer to fill or cover defects of the metal layer. The metal layer the polymer layer may be used as an airtight material.

Abstract: A non-contact material assessment system and method are provided. In embodiments, a system includes: a radiation source generating a pattern of diffracted elements; a detector configured to: capture a first image of a first diffracted element when a sample is in an initial state, and a second image when the sample is in a second state; and capture a first image of a second diffracted element when the sample is in the initial state, and a second image when the sample is in the second state; and a controller to: determine a displacement of the first diffracted element based on the first and second images of the first diffracted element; determine a displacement of the second diffracted element based on the first and second images of the second diffracted element; and determine a characteristic of the sample over based on the displacement of the first and second diffracted elements.

Abstract: An aircraft nacelle includes a forward cruise inlet, a forward-cruise-inlet conduit coupled to the forward cruise inlet and operable to supply air from the forward cruise inlet to an engine housed by the aircraft nacelle, an inlet barrier filter, an inlet-barrier-filter compartment coupled to the inlet barrier filter, a plurality of gills coupled between the inlet-barrier-filter compartment and the engine and operable to be in an open state and a closed state, a filter-purge door coupled to the inlet-barrier-filter compartment and operable to be in a closed state and an open state. When the plurality of gills are in the closed state and the filter-purge door is in the open state, air from the filter-purge door flows from the inlet-barrier-filter compartment through the inlet barrier filter.

Abstract: A system has an axial field rotary energy device with a housing, an axis and a rotor with a shaft, bearings, rotor disks and permanent magnets. A printed circuit board (PCB) stator is between the rotor disks to define an air gap on each side thereof. A variable frequency drive (VFD) assembly has a VFD housing and first pads coupled to inductors to facilitate heat removal from the inductors. A concave cradle is coupled to a ferromagnetic core and has a same contour as an outer surface of the ferromagnetic core. A second pad is coupled to a rectifier module. A third pad is coupled to switching devices and has pins to align the switching devices with the third pad. Standoffs are coupled to the VFD housing to support a first printed circuit board assembly (PCBA). A second PCBA is mounted to a shield plate above the first PCBA.

Abstract: Techniques described herein include assessing factors that may affect the quality of software under development by a development team or that may be used to evaluate the health of software already deployed in a computing environment. In one example, this disclosure describes a method that includes collecting, by a computing system, historical information about a plurality of prior development projects; correlating, by the computing system, the historical information with each of a plurality of developers that participated in one or more of the plurality of prior development projects; collecting, by the computing system, information about an application developed by a subset of the plurality of developers; generating, by the computing system and based on the information about the application and the correlated historical information, a predicted outcome for the application; and taking an action, by the computing system and based on the predicted outcome, to prevent the predicted outcome.