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Multi-mode auto changeover system
An auto changeover mechanism for a thermostat. A heat and cool mode auto changeover with single or crossed setpoints may be an approach for doing a single...
Cleaning compositions and methods
The present invention relates, in part, to cleaning methods and solvent cleaning compositions including at least one hydrofluoro-olefin or ...
Amine catalysts for polyurethane foams
The invention provides polyurethane and polyisocyanurate foams and methods for the preparation thereof. More particularly, the invention relates to open-celled,...
Method for phase transfer synthesis of organic peroxides
Processes and systems for synthesizing organic peroxides are provided. One or more of the reactions described herein may be performed in a continuous reactor,...
Carbon-carbon composites including isotropic carbon encapsulating layer
and methods of forming the same
A technique of forming a carbon-carbon composite material includes infusing a liquid carbonizable precursor into a porous preform, and the infused precursor is...
Aircraft LRU data collection and reliability prediction
A remote computing system is described that includes at least one processor and at least one module. The at least one module is operable by the at least one...
Systems and methods for utilizing voice commands onboard an aircraft
A system and method are provided for programming a flight management system in response to a voice input. The voice input is validated (the pilot spoken...
Aircraft wheel driving system
An electric taxi system (ETS) for an aircraft may include an electric motor positioned on a landing gear assembly of the aircraft; and one or more selectively...
Integrated circuit stack including a patterned array of electrically
The present disclosure describes a stacked integrated circuit system that includes two integrated circuit layers stacked on opposite sides of an interposer...
Ion trapping with integrated electromagnets
Devices, systems, and methods for ion trapping with integrated electromagnets are described herein. One device includes a plurality of electrodes configured to...
Methods and systems for integration of speech into systems
A method of managing speech data in a system is provided. The method includes receiving speech data that is generated by a speech recognition module; searching...
Automated aircraft ground threat avoidance system
This disclosure is directed to methods, systems, and computer program products for automated avoidance of ground threats by an aircraft. In one example, a...
Aircraft precision approach and shipboard landing control system and
A system and method of generating a landing trajectory for use in landing an aircraft onto a deck of a waterborne ship includes sensing motion of the ship, and...
Rotary-wing aircraft emergency landing control
An emergency landing control system for an aircraft includes a landing site data source, a performance margin data source, an engine health data source, an...
Health monitoring system for diagnosing and reporting anomalies
A health monitoring system for monitoring a vehicle and a method for operating the same are provided. The system, for example, may include, but is not limited...
User interface device for adaptive systems
A system for providing feedback regarding the division of automated and operator tasks is provided. The system includes a display device and a processor. The...
Method and apparatus for vision aided navigation using image registration
A navigation system comprises an image sensor operable to obtain a first image at a first moment in time and a second image at a second moment in time; an...
Selected aspects of advanced receiver autonomous integrity monitoring
application to kalman filter based...
A method of advanced receiver autonomous integrity monitoring of a navigation system is discussed and two modifications facilitating its implementation in a...
Weather radar with bright band suppression
This disclosure is directed to methods, devices, and systems for generating a weather radar output with bright band suppression. In one example, a method...
Engine systems and methods for removing particles from turbine air
A cooling arrangement is provided for a gas turbine engine with a turbine section. The cooling arrangement includes a first conduit to receive cooling air that...
Gas turbine engine components with blade tip cooling
A turbine rotor blade for a turbine section of an engine is provided. The rotor blade includes a platform and an airfoil extending from the platform into a...
Azeotrope-like compositions of 1,1,1,2-tetrafluoropropene and
Provided are azeotrope-like compositions consisting essentially of 1,1,1,2-tetrafluoropropene and 1,1,1,2-tetrafluoroethane and uses thereof, including use in...
A voice router for a vehicle and a method for operating a voice router are provided. The voice router, for example, may include, but is not limited to, an...
Slot segregation for supporting multiple communication protocols in an
industrial wireless network
A method includes dividing a Time Division Multiple Access (TDMA) structure into a plurality of first time slots and a plurality of second time slots. The first...
Audible/visible evacuation notification device
An output device emits alarm indicating light and sound at predetermined levels when activated. The device enters a test mode in response to received test mode...
Aircraft electric taxi control interface and system
A control interface for an aircraft electric taxi system (ETS) may be incorporated in a housing positioned in a flight deck of the aircraft. The control...
Systems and methods for isolated sensor device protection
Systems and methods for isolated sensor device protection are provided. In one embodiment, an isolated sensor device comprises: a housing having an isolation...
Modular sensing system for web-based applications
A system includes at least one common support configured to span at least a width of a web of material in a manufacturing or processing system. The system also...
Apparatus and method for monitoring autotroph cultivation
A method includes identifying a chlorophyll concentration/optical density (CCpOD) value using a chlorophyll concentration measurement of an autotroph culture...
Process for drying HCFO-1233zd
Disclosed is a process to dry 1-chloro-3,3,3-trifluoropropene (HCFO-1233zd) or its mixtures by washing with water and or alkaline solution. The resulting liquid...
Process for producing 2-chloro-3,3,3-trifluoropropene and
The present invention relates, in part, to the discovery that high temperatures during the fluorination of 1,1,2,3-tetrachloropropene (HCO-1230xa) to...
Aircraft systems and methods with multiple SAP speed profiles
A method is provided for controlling speed of a vehicle. The method includes determining an arrival time error (ATE) for a required time of arrival (RTA) and a...
Method to increase detection efficiency of real time PCR microarray by
A reactor for the quantitative analysis of target nucleic acids using an evanescent wave detection technique and a method for the quantitative analysis of...
Using an IVR to remotely operate security systems
The inventive method for remotely maintaining and controlling a security system comprises using a device to communicate using voice capable technology with an...
Electric motor-driven compressor having an electrical terminal block
An electric motor-driven compressor having an electrical terminal block assembly and corresponding method of assembly are provided. The electrical terminal...
Laser with transmission and reflection mode feedback control
One embodiment is directed towards a stabilized laser including a laser to produce light at a frequency and a resonator coupled to the laser such that the light...
System and method of motion detection and secondary measurements
A regional monitoring system in communication with a plurality of locally displaced detectors can implement a fusion of inputs from a variety of additional...
System and method for displaying video surveillance fields of view
A system and method are provided for displaying video surveillance fields of view limitations. The system and method perform video surveillance of a given area...
System and method for improved location accuracy
Systems and methods for improved location accuracy are provided. For example, some systems can include a location engine, and a plurality of location anchors....
Systems and methods that allow for simultaneous sensor and signal
conditioning circuit performance testing
A sensor system with performance compensation testing capability includes a sensor device, a resistance bridge, a signal conditioning circuit, a first test...
Hemitoroidal resonator gyroscope
A method for fabricating a vibratory structure gyroscope is provided herein. An annular cavity is formed in a first surface of a substrate, the annular cavity...
Oscillating voltage of sense electrodes in a MEMS tuning fork gyroscope
Embodiments of the subject application provide a method for operating a micro-electro-mechanical system (MEMS) tuning fork gyroscope. The method includes...
Inter-turbine ducts with variable area ratios
A turbine section of a gas turbine engine is annular about a longitudinal axis. The turbine section includes a first turbine with a first inlet and a first...
Turbocharger turbine housings formed from the stainless steel alloys, and
methods for manufacturing the same
Disclosed is an austenitic stainless steel alloy that includes, by weight, about 22% to about 28% chromium, about 3.5% to about 6.5% nickel, about 1% to about...
Adhesion promotion to difficult substrates for hot melt adhesives
Hot melt adhesive compositions which have enhanced adhesion to difficult substrates, particularly at refrigerator/freezer temperatures or at elevated...
Visual search assistance for an occupant of a vehicle
A visual search assistance system and related operating method are disclosed. An exemplary embodiment of the method dynamically determines a desired...
Collision avoidance system for high-performance non-commercial aircraft
This disclosure is directed to systems and methods for aircraft collision avoidance with speed-based collision alert time thresholds. In one example, a system...
Laminates made from ultra-high molecular weight polyethylene tape
Disclosed are laminates from multiple stacked plies of a uni-directional tape in which the tape formed from a plurality of ultra-high molecular weight...
Membrane valve modulated gas generator
A device includes a case having a surface with a perforation and a cavity. A membrane is supported by the case inside the cavity and has an impermeable valve...
Synthesis and use of trans-1,3,3,3-tetrafluoropropene/vinylidene fluoride
A copolymer comprising trans-1,3,3,3-tetrafluoropropene units and vinylidene fluoride units, and methods of making the same. A method of preventing biofouling...