Abstract: A pressure/force sensor comprises a diaphragm structure including a sensing element and a lead structure extending from the diaphragm structure and including first and second traces electrically coupled to the sensing element. The diaphragm structure and the lead structure include a circuit assembly comprising a common insulating layer and a common conductor layer on the insulating layer. The conductor layer includes at least a portion of the sensing element and at least the first trace.

Abstract: A portable, single-fixation, magnetic derailment mitigation device may be fixed on a rail track for measuring the deflection of the rail track. The magnetically fixing device is used for measuring vertical track deflection (sleeper voids), horizontal track deflection, ambient and rail temperature, rail angle, vibration, displacement, and location. The derailment mitigation device sends digital notifications and/or alarms during the live train and/or freight operations to help prevent derailments, rail buckles, breaks, and pull apart. The measured data and/or all events obtained from the derailment mitigation device is stored in the data storage such as cloud storage and viewed from any smart devices.

Abstract: A field effect transistor having a field plate structure for shaping an electric field in a region between the gate and the drain, such field plate structure having: a dielectric layer disposed on gate and on the surface of the semiconductor in the region between gate and the drain; and electric charge disposed in portions of the dielectric layer, a portion of such charge being disposed in the dielectric layer over an upper surface of the gate and another portion of the change extending from the upper surface of the gate into the region between gate and the drain; and wherein the electric charge solely produces the electric field.

Abstract: A portable, single-fixation, magnetic derailment mitigation device may be fixed on a rail track for measuring the deflection of the rail track. The magnetically fixing device is used for measuring vertical track deflection (sleeper voids), horizontal track deflection, ambient and rail temperature, rail angle, vibration, displacement, and location. The derailment mitigation device sends digital notifications and/or alarms during the live train and/or freight operations to help prevent derailments, rail buckles, breaks, and pull apart. The measured data and/or all events obtained from the derailment mitigation device is stored in the data storage such as cloud storage and viewed from any smart devices.

Abstract: This invention comprises a panel or system of panels. Each panel comprises a top layer, which is comprised of tempered glass that is highly transparent to allow for maximum light wave transmission. These solar light waves are captured by the photovoltaic cell which comprises the second layer of the panel where this solar energy is converted into usable electrical energy. Vibrations experienced by the photopiezoelectric panel due to foot and lightweight vehicle traffic are absorbed by the PZT sheet layer, which is the third layer of the panel where they are converted into usable electrical energy. The fourth and final layer of the panel consists of the connector plate which serves as the hub and interconnection for gathering the generated electrical energies and transmitting them into the modular grid network to be consumed by various load devices, such as streetlights and other power-dependent city infrastructure.

Abstract: According to an embodiment of the present invention, an automated computer implemented system and method observes a user's actions in real-time and provides error checking and business intelligence. The system comprises a computer processor programmed to: generate, via the rules engine, a rule pack specific to a line of business, the rule pack comprising one or more rules; receive, via the interface, user interaction data in real-time, as a user interacts with the interface; apply, via the rules engine, the rule pack to the user interaction data; automatically identify at least one error in the user interaction data to address errors in credit disputes reporting; and generate a message responsive to the at least one error, the message displayed on the interface.

Abstract: Forming an ohmic contact sealing layer disposed at an intersection between a sidewall of an ohmic contact and a surface of a semiconductor; forming an ohmic contact sealing layer on the intersection between a sidewall of the ohmic contact and the surface of the semiconductor; and subjecting the semiconductor with the ohmic contact to a chemical etchant.

Abstract: A field effect transistor having a field plate structure for shaping an electric field in a region between the gate and the drain, such field plate structure having: a dielectric layer disposed on gate and on the surface of the semiconductor in the region between gate and the drain; and electric charge disposed in portions of the dielectric layer, a portion of such charge being disposed in the dielectric layer over an upper surface of the gate and another portion of the change extending from the upper surface of the gate into the region between gate and the drain; and wherein the electric charge solely produces the electric field.

Abstract: Forming an ohmic contact sealing layer disposed at an intersection between a sidewall of an ohmic contact and a surface of a semiconductor; forming an ohmic contact sealing layer on the intersection between a sidewall of the ohmic contact and the surface of the semiconductor; and subjecting the semiconductor with the ohmic contact to a chemical etchant.

Abstract: This invention comprises a panel or system of panels. Each panel comprises a top layer, which is comprised of tempered glass that is highly transparent to allow for maximum light wave transmission. These solar light waves are captured by the photovoltaic cell which comprises the second layer of the panel where this solar energy is converted into usable electrical energy. Vibrations experienced by the photopiezoelectric panel due to foot and lightweight vehicle traffic are absorbed by the PZT sheet layer, which is the third layer of the panel where they are converted into usable electrical energy. The fourth and final layer of the panel consists of the connector plate which serves as the hub and interconnection for gathering the generated electrical energies and transmitting them into the modular grid network to be consumed by various load devices, such as streetlights and other power-dependent city infrastructure.

Abstract: The invention relates to a high solids tint paste that is preferably substantially free of solvents that are volatile organic compounds. Preferably the universal tint paste is 100% solids and substantially free of any solvents. The universal tint paste is formed using a functional silicone resin intermediate that is end-capped with an alcohol, catalyzed to form a silicone resin product and combined with one or more desired pigments. The universal tint paste preferably can be used in a wide variety of solvent-borne and high solids coatings.

Abstract: The invention relates to a high solids tint paste that is preferably substantially free of solvents that are volatile organic compounds. Preferably the universal tint paste is 100% solids and substantially free of any solvents. The universal tint paste is formed using a functional silicone resin intermediate that is end-capped with an alcohol, catalyzed to form a silicone resin product and combined with one or more desired pigments. The universal tint paste preferably can be used in a wide variety of solvent-borne and high solids coatings.

Abstract: A semiconductor structure having a substrate, a seed layer over the substrate; a silicon layer disposed on the seed layer; a transistor device in the silicon layer; a III-V device disposed on the seed layer; and a plurality of electrical contacts, each one of the electrical contacts having a layer of TiN or TaN and a layer of copper or aluminum on the layer of TaN or TiN, one of the electrical contacts being electrically connected to the transistor and another one of the electrical contacts being electrically connected to the III-V device.

Abstract: A semiconductor structure having a substrate, a seed layer over the substrate; a silicon layer disposed on the seed layer; a transistor device in the silicon layer; a III-V device disposed on the seed layer; and a plurality of electrical contacts, each one of the electrical contacts having a layer of TiN or TaN and a layer of copper or aluminum on the layer of TaN or TiN, one of the electrical contacts being electrically connected to the transistor and another one of the electrical contacts being electrically connected to the III-V device.

Abstract: A parallel plate beam forming lens is formed form at least three parallel plates, and includes a plurality of beam port waveguides, each coupled to a beam port divider with a step increase in waveguide height. The beam port divider comprises a first divider having two outputs separated by a resistive septum, each of which is coupled to a second divider having two outputs separated by a resistive septum, with all of the second divider outputs coupled to a lens region through beam port apertures. On the opposite end from the beam port waveguides is a plurality of array port waveguides forming a transformer, thereafter to a section of waveguide, and thereafter to an array port divider including a resistive septum coupled to the lens region and a step decrease in waveguide height. Also positioned at the extents of the beam port apertures and the array port apertures are a plurality of dummy ports.

Abstract: An exemplary embodiment is a method and system for electronic recycle inventory tracking corresponding to a product on a production line. The system includes a processor integrated with the production line for identifying the product, determining whether the product is rejected, assigning a first destination to the product if the product is not rejected and generating tracking data based on the first destination, determining whether the product is to be recycled based on determining whether the product is rejected and assigning a second destination to the product based on said determining whether the product is to be recycled and generating tracking data based on the second destination. A network is connected to the processor, and a user system is coupled to the network. A database is coupled to the processor for storing data relating to the product.

Abstract: Pre-amplification software-based linearization of a signal that is subsequently distorted by a nonlinear amplifier to produce a signal having reduced intermodulation distortion. The predistortion that reduces the intermodulation distortion is obtained by processing the original signal using an algorithm that is based on the characteristics of the nonlinear amplifier. Exemplary processing apparatus comprises circuitry that digitizing an input signal. A software linearizer processes the digitized signal to produce a pre-distorted RF signal. Circuitry is provided that converts the pre-distorted RF signal to an analog signal. A nonlinear amplifier amplifies the pre-distorted analog signal to produce an output signal corresponding to the input signal that has reduced intermodulation distortion. An exemplary processing method comprises the following steps. An input signal is digitized.

Abstract: A post-amplification linearization technique for processing a signal distorted by a nonlinear amplifier. The post-amplification linearization technique is implemented using a linearizer and linearization method and involves processing the distorted signal using nonlinear processing to reduce intermodulation distortion. The nonlinear processing reduces the intermodulation distortion by applying an integral transformation to the nonlinear amplifier characteristic.

Abstract: An automatic network analyzer that measures continuous wave radio microwave driven transfer characteristics of nonlinear devices and simultaneously calculates and displays corresponding noise driven transfer characteristics and noise power ratio data. This automatic network analyzer employs software or firmware that uses closed-form equations to exactly calculate noise parameters. This is done in real-time as CW measurements are taken.