Abstract: Finding and recognizing geostationary satellite orbital slots includes acquiring a location estimate for a satellite broadcast receiving antenna. A set of satellite look angles is captured in the antenna's reference frame coordinate space. A pattern of expected look angles is generated from the antenna location estimate. A pattern matching algorithm is executed to determine azimuth axis rotation to transform antenna reference frame into world reference frame. The validity of the reference frame transform is then checked for correctness by looking for a satellite position outside the set of satellite positions used for the pattern matching.

Abstract: A diagnostic system for a product-dispensing machine includes a plurality of nozzles, a hydraulic pump and a circuit coupled to the nozzles. The circuit includes tubular members, a pump, a screen, and a plurality of first components coupled to the tubular members. The plurality of first components includes a pump motor, a pump pressure transducer, a flowmeter, and a nozzle pressure transducer. The system includes an electronic control unit coupled to the circuit configured to receive inputs associated with a motor of the hydraulic pump and each of the first components and based on a combination of the inputs, determine whether one or a combination of the pump, the pump motor, the hydraulic pump, the hydraulic pump motor, the screen, the flowmeter, the nozzle pressure transducer, or at least a portion of the tubular members is causing values associated with the inputs to have a threshold difference from predetermined values.

Abstract: The satellite television antenna device scans the sky and locks onto a first satellite candidate by measuring microwave radiation. The antenna acquires identification (ID) of a first satellite candidate from a set top box (STB), if possible. Then, the antenna moves to a second satellite candidate and acquires the corresponding ID from the STB, if possible. Antenna dish orientation information is stored in memory for at least all satellites that were identified as corresponding to a user's television programming package. The antenna can switch directly between two or more stored dish positions in response to the user changing channels on the STB. The antenna can be powered solely by the STB. A two-way communication conduit can be established between the STB and the antenna via a single cable. The communications conduit can also be used to transmit power to the antenna.

Abstract: A turbocharger includes a turbine, a compressor, and a bearing housing forming a bearing bore. A bearing arrangement is disposed between a shaft interconnecting the turbine and compressor wheels, and the bearing housing. The bearing arrangement includes first and second bearings formed within an outer bearing race element having an outer wall that engages a bearing bore along four bearing surfaces that are disposed in pairs around two oil feed galleys formed in the outer wall, the outer wall further forming peripherally extending oil drainage grooves disposed such that oil provided from the oil feed galleys that passes through some of the bearing surfaces drains through the peripherally extending oil drainage grooves.

Abstract: Telecommunications equipment may require network connectivity. On newer systems, an additional local management interface is provided for proprietary maintenance functions, typically via a shell-based Command Line Interface. This is not available on remote sites with only TDM connections. The invention provides a method of communicating between a management console and remote access equipment via a class 4 telecommunications switch, which comprises establishing an IP connection, establishing a synchronous telecommunications transport connection between the class 5 switch and the remote access equipment, setting up a voice call between the management console and the remote access equipment, passing the voice call over the IP connection as a VOIP call, passing the voice call over the synchronous telecommunications transport connection as a PCM encoded call, and encapsulating an IP data stream in the VOIP and PCM encoded call to establish an end-to-end IP.

Abstract: An airflow injection nozzle for a stage of airflow injection nozzles located in a turbine section of the gas turbine engine is provided. The airflow injection nozzle includes a leading end positioned opposite of a trailing end, as well as a pressure side positioned opposite of a suction side. The airflow injection nozzle includes an opening positioned on the pressure side oriented generally in a flow direction of the gas turbine engine for injecting a flow of bleed air from a compressor section of the gas turbine engine into the turbine section of the gas turbine engine.

Abstract: Surface treated fibers and methods of treating individual fiber surfaces. One exemplary method includes subjecting a precursor gas to a plasma-generating discharge within an atmospheric plasma generator to generate a reactive species flow including reactive oxygen species, and exposing a reinforcing fiber to the reactive species flow for a treatment time sufficient to functionalize the reinforcing fiber with oxygen such that at least one of a composite matrix interfacial adhesion of the reinforcing fiber or a composite matrix interfacial strength of the reinforcing fiber, increases. The precursor gas preferably includes a carrier gas and an oxidative gas, the oxidative gas being contained in an amount of up to 25% by volume of the precursor gas.

Abstract: Systems and methods for an information repository search system are disclosed. The system receives search criteria from users and associates the search criteria with source information. The source information identifies sources via which the search criteria are being received. The system further maintains counts of instances for the plurality of search criteria in association with the respective source information.

Abstract: In one aspect the present subject matter is directed to a system for supporting shafts of an indirect-drive turbofan engine. The system includes a fan frame assembly that is coaxially aligned with a centerline of the turbofan engine and positioned forward of a reduction gear that couples a low pressure rotor shaft to a fan shaft. A compressor frame assembly is aligned with the centerline aft of the reduction gear and is positioned axially between a low pressure compressor and a high pressure compressor of the turbofan engine. A turbine frame assembly is coaxially aligned with the centerline and is positioned axially between a high pressure turbine and a low pressure turbine of the turbofan engine. The turbine frame assembly rotatably supports an aft end portion of a high pressure rotor shaft and an aft end portion of the low pressure rotor shaft.

Abstract: The present invention relates generally to a method of producing an electrostatic field generating plate. More specifically, the method enables an electrostatic field generating plate to be produced made from PVC for a water purification system wherein the plate generates an electric field.

Abstract: A series of substituted benzimidazole, imidazo[1,2-a]pyridine and pyrazolo[1,5-a]pyridine derivatives, and analogues thereof, being potent modulators of human TNF? activity, are accordingly of benefit in the treatment and/or prevention of various human ailments, including autoimmune and inflammatory disorders; neurological and neurodegenerative disorders; pain and nociceptive disorders; cardiovascular disorders; metabolic disorders; ocular disorders; and oncological disorders.

Abstract: A turbocharger includes a turbine, a compressor, and a bearing housing forming a bearing bore. A bearing arrangement is disposed between a shaft interconnecting the turbine and compressor wheels, and the bearing housing. The bearing arrangement includes first and second bearings formed within an outer bearing race element having an outer wall that engages a bearing bore along four bearing surfaces that are disposed in pairs around two oil feed galleys formed in the outer wall, the outer wall further forming peripherally extending oil drainage grooves disposed such that oil provided from the oil feed galleys that passes through some of the bearing surfaces drains through the peripherally extending oil drainage grooves.

Abstract: A turbocharger includes a turbine, a compressor, and a bearing housing forming a bearing bore. A bearing arrangement is disposed between a shaft interconnecting the turbine and compressor wheels, and the bearing housing. The bearing arrangement includes an outer bearing race element that frictionally engages the bearing bore at both ends. At a first end, a bearing retainer that is connected to the bearing housing includes a cylindrical element that extends into the bearing bore and abuts and frictionally engages a first end of the outer bearing race element. The second end of the outer bearing race element abuts and frictionally engages a stop formed at an end of the bearing bore such that no pins or other structures are required for preventing rotation of the outer bearing race element in the bearing bore.

Abstract: A finite state machine is provided. The finite state machine causes a function to be carried out in dependence on at least an event input to the finite state machine and the current state of the finite state machine. Associations between the functions that are to be carried out and combinations of the states and the events are identified using an associative array. The associations identified using the associative array are amended while the finite state machine is operating to dynamically reconfigure the operation of the finite state machine.

Abstract: A sleeping system is described in which a control apparatus is provided for altering comfort conditions in a mattress assembly. The control apparatus permits one or more sleeping areas on the mattress assembly to be designated for alteration of the comfort conditions. The control device may include control elements that permit manual alteration of the comfort conditions, scheduling an alteration of the comfort conditions for a predetermined time and saving a preferred configuration for the comfort conditions. The comfort conditions may include temperature conditions, firmness conditions and elevation conditions, and the comfort conditions in the designated sleeping areas may be collectively or individually controlled.

Abstract: System and method are disclosed for producing a suitability score for installation of an energy management system on a building rooftop. In one embodiment, insolation data is obtained for geographic regions, including geographic region where building rooftop is located. A plurality of solar potential data sets for each geographic region are provided to obtain an insolation impact value for each of the solar potential data sets. The insolation impact value is calculated for each solar potential data set. The impact of the physical characteristics of the building rooftop on insolation is calculated. A threshold score above which the building rooftop is suitable for installation of the energy management system is assigned.

Abstract: A breakout cable includes a polymer jacket and a plurality of micromodules enclosed within the jacket. Each micromodule has a plurality of bend resistant optical fibers and a polymer sheath comprising PVC surrounding the bend resistant optical fibers. Each of the plurality of bend resistant optical fibers is a multimode optical fiber including a glass cladding region surrounding and directly adjacent to a glass core region. The core region is a graded-index glass core region, where the refractive index of the core region has a profile having a parabolic or substantially curved shape. The cladding includes a first annular portion having a lesser refractive index relative to a second annular portion of the cladding. The first annular portion is interior to the second annular portion. The cladding is surrounded by a low modulus primary coating and a high modulus secondary coating.

Abstract: A sleeping system is described in which comfort systems for a foam mattress assembly are mounted in a foundation assembly supporting the mattress assembly. The comfort systems include an air heating and cooling system, a firmness system and an elevation system. The foam mattress assembly includes a flexible encasement dish into which one or more foam layers are disposed. Blowers for the air system are mounted adjacent the foundation assembly top in direct fluid communication with apertures in the top, minimizing the air flow path from the blower exhaust to the mattress top to reduce air pressure loss and diminishment of the heated or cooled air.

Abstract: A breakout cable includes a polymer jacket and a plurality of micromodules enclosed within the jacket. Each micromodule has a plurality of bend resistant optical fibers and a polymer sheath comprising PVC surrounding the bend resistant optical fibers. Each of the plurality of bend resistant optical fibers is a multimode optical fiber including a glass cladding region surrounding and directly adjacent to a glass core region. The core region is a graded-index glass core region, where the refractive index of the core region has a profile having a parabolic or substantially curved shape. The cladding includes a first annular portion having a lesser refractive index relative to a second annular portion of the cladding. The first annular portion is interior to the second annular portion. The cladding is surrounded by a low modulus primary coating and a high modulus secondary coating.

Abstract: The present invention relates generally to a water treatment system that uses an electrostatic field generating plate. Such electrostatic field is then used by an electrostatic water purification process for mass cooling systems to reduce scaling.