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Pressure sensor with overpressure protection
A pressure sensor may include an input for receiving an input pressure and a sense die having a sense diaphragm that is exposed to the input pressure and is...
Security device with a full length lens
A security device is disclosed, wherein the security device includes a Fresnel lens covering the entire face of the device, a housing, and a pyroelectric...
Gas turbine engine combustors with effusion and impingement cooling and
methods for manufacturing the same...
Disclosed in various exemplary embodiments are turbine engine combustors with effusion and impingement cooling and methods for manufacturing the same. In one...
Mounting systems for structural members, fastening assemblies thereof, and
vibration isolation systems...
Mounting systems for structural members, fastening assemblies thereof, and vibration isolation systems including the same are provided. Mounting systems...
Variable height attachment point system for a safety harness
Systems and methods relate to a operator selectable, variable-height attachment point system for a safety harness, where the attachment point is disposed on a...
Azeotrope-like compositions comprising 1-chloro-3,3,3-trifluoropropene
An azeotrope-like mixture consisting essentially of a binary azeotrope-like mixture consisting essentially of trans-1-chloro-3,3,3-trifluoropropene...
System and method for improved low airspeed warning
A method and system are provided for generating a low airspeed warning in an aircraft. This method creates a scale factor that is a factor of engine thrust and...
Antenna array feeding structure having circuit boards connected by at
least one solderable pin
Systems and methods for a feeding structure for an antenna array are provided. In at least one embodiment, the feeding structure for an antenna array comprises...
Wireless networks for highly dependable applications
A wireless communication system comprises one or more control units operable to transmit control signals, a plurality of actuators responsive to the control...
Imaging apparatus comprising image sensor array having shared global
There is set forth herein in one embodiment an image sensor array including a global shutter shared by first and second pixels. The global shutter can include a...
Optical synthesizer tuning using fine and coarse optical frequency combs
Embodiments herein provide for an optical frequency synthesizer including a coarse optical frequency comb, a fine optical frequency comb, and an output laser....
Mutually-referenced optical frequency combs
Embodiments herein provide for an optical frequency reference including a fine optical frequency comb and a coarse optical frequency comb. The fine comb has a...
Twist for connecting orthogonal waveguides in a single housing structure
A twist for coupling radiation between orthogonal waveguides is provided. The twist includes at least three cavities opening from at least one of a first X1-Y1...
Runway location determination
In some examples described herein, a runway location is determined based on aircraft state information from at least one aircraft. For example, a processor may...
Interface for local configuration and monitoring of an industrial field
device with support for provisioning...
A method includes communicatively coupling a user device to a field device in an industrial control system in order to configure and provision the field device....
Use of transducers with a piezo ceramic array to improve the accuracy of
ultra sonic meters
An ultrasonic meter includes a group of piezoelectronic ceramic arrays, wherein each array comprises array stripes, such that a signal associated with each...
Systems and methods for identifying faulty sensors
Systems and methods for identifying a faulty sensor are provided. One system includes multiple sensors, each generating a first set of parameters based on...
Bypass humidifier with damper control
An improved humidifier system for adding humidity to an air stream of an HVAC system. The humidifier system includes an air path that is configured to accept...
Rotating assemblies of turbomachinery, foil journal bearing assemblies
thereof, and methods for producing...
A rotating assembly of turbomachinery is provided. The rotating assembly includes a plurality of components mounted on a rotatable shaft within a housing of the...
Gas turbine fuel injector having flow guide for receiving air flow
In accordance with an exemplary embodiment, a fuel injector assembly is provided for a gas turbine engine with a compressor section and a combustion section....
Wax dispersion formulations, method of producing same, and uses
Aqueous wax dispersions useful as surface modifiers for paints, inks and coatings. More particularly, aqueous particulate wax dispersions useful as surface...
Process for preparing synthetic polyethylene waxes having a high
crystallinity and low viscosity
A process for preparing a polyethylene wax by polymerization of ethylene in the presence of a Ziegler-Natta catalyst system composed of titanium tetrachloride...
Automated distribution of logon credentials for establishing wireless
connectivity of electronic flight bag (EFB)
Automated distribution of wireless logon credentials for an electronic flight bag (EFB) is provided. In one embodiment, a method for secured aircraft wireless...
Image stabilization and tracking system
An image stabilization and tracking system includes a primary imaging detector, a stabilization and tracking detector, an image processing and correction...
Voice alarm amplifier
An emergency message output amplifier includes a plurality of audio output channels. Channels can be combined together to increase output power, and can be...
System and method for displaying In-Trail Procedure (ITP) allocations on
an aircraft cockpit display
A system and method for increasing the vertical situational awareness of a pilot of a host aircraft, comprises rendering symbology on a vertical situation...
Stress reduction components for sensors
An accelerometer device for reducing stress on the sensor resulting from temperature extremes and multiple coefficients of thermal expansion. An exemplary...
Reverse-flow annular combustor for reduced emissions
A combustor for a gas turbine engine is provided. The combustor includes an annular inner liner; an annular outer liner circumscribing the annular inner liner;...
Method for mitigating HFC-245cb formation during HCFO-1233xf
hydrofluorination to HCFC-244bb
The present process relates to a method for minimizing the formation of 1,1,1,2,2-pentafluoropropane in a liquid phase reaction of ...
System and method for displaying runway landing information
A system and method are disclosed for indicating to an aircrew of an aircraft a normalized runway icon to ensure visualization of a predicted touchdown point,...
Methods for forming ceramic reinforced titanium alloys
In accordance with an exemplary embodiment, a method of forming a ceramic reinforced titanium alloy includes the steps of providing, in a pre-alloy powdered...
System and method of alarm and history video playback
An apparatus and method of using a security system are provided. The method includes the steps of providing a two-dimensional map of geographical features of a...
Apparatus and method to reduce PTZ latency
An apparatus, system, and method to reduce PTZ latency are provided. The system can include an input port and a motor driver unit, and the input port can...
Cloud-based system for reading of decodable indicia
A data decoding system can comprise one or more computers communicatively coupled to a network. The computers can execute at least one decoding process. The...
Multi-junction waveguide circulators with shared discontinuous
A multi-junction circulator assembly comprises a waveguide housing including first and second sets of waveguide arms, and a junction section therebetween. A...
Apparatus and method for managing operator alertness and enhancing
operator effectiveness for industrial...
A method includes receiving activity data from a plurality of sensors associated with at least a portion of an industrial process system. The method also...
System and method for optimizing head-up display uniformity
A system and method for optimizing image uniformity in a head-up display (HUD) are provided. An imaging subsystem is characterized in that if light of a first...
Cooperative intrusion detection
Systems, methods, and devices for cooperative intrusion detection are described herein. For example, one or more embodiments include completing a radar scan...
Resonant fiber optic gyroscope with polarizing crystal waveguide coupler
Systems and methods for a resonant fiber optic gyroscope with a polarizing crystal waveguide coupler are provided. In one embodiment, an optical fiber resonator...
Inlet particle separator system with flow passage through hub and/or
An inlet particle separator system for a vehicle engine includes a hub section, a shroud section, a splitter, and a hub suction flow passage. The shroud section...
Gas turbine engines with turbine airfoil cooling
An airfoil for a gas turbine engine is provided. The airfoil includes a body with a leading edge, a trailing edge, a first side wall extending between the...
Low GWP fluids for high temperature heat pump applications
The present invention relates, in part, to heat transfer compositions, and associated systems and methods, which include a first composition selected from the...
Synthesis of chlorotrifluoroethylene-based block copolymers by iodine
Methods for the synthesis of CTFE-based block copolymers through iodine transfer polymerization are disclosed. In an exemplary embodiment, a method includes...
Staged fluorination process and reactor system
The invention relates to a process to produce 244bb from 1233xf in multiple reaction zones whereby the 1233xf starting material is at least 95% converted to...
PI new wave thermal controller
Aircraft flight deck displays and systems and methods for enhanced display
of obstacles in a combined vision...
Systems and methods for enhanced display of obstacles in a combined vision display are provided. The system comprises a display unit and an enhanced vision...
Encoded information reading terminal with micro-projector
An encoded information reading (EIR) terminal can include a microprocessor, a memory, an EIR device including a two-dimensional imager, and a micro-projector...
System and approach to manage versioning of field devices in a multi-site
An energy management and control system that may manage versioning firmware for devices. The system may be structured in a hierarchy of enterprise, site and...
Near-to-eye display artifact reduction system and method
A near-to-eye (NTE) display system and method are provided for reducing artifact display in a NTE display that is worn, at least partially, on a viewer's head....