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Patent # | Description |
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US-7,246,419 |
Impeller clearance tool A tool and method are provided for providing a predetermined clearance between an impeller and a shroud of a jet engine assembly, wherein the shroud has a mating... |
US-7,246,186 |
Mobius time-triggered communication In one embodiment, a node comprises a first network interface and a second network interface. The node further comprises a first bus guardian that asserts a... |
US-7,245,909 |
Telephony control in the flight deck A communications system having a plurality of radio communication modes with an audio component, the audio component of the radio communication modes being... |
US-7,245,680 |
Method of differential-phase/absolute-amplitude QAM A method of quadrature amplitude modulation involving encoding phase differentially and amplitude absolutely, allowing for a high data rate and spectral... |
US-7,245,122 |
Vane actuated magnetic drive mode sensor A vane actuated drive mode sensor is generally composed of two primary components, including a drive mode sensor array and an actuator. The sensor array can be... |
US-7,245,115 |
Low drop out voltage regulator A low dropout voltage regulator apparatus is disclosed, which includes a low dropout voltage regulator circuit connected to a supply voltage, wherein at least... |
US-7,245,063 |
Optimized ultrasonic phased array transducer for the inspection of billet
material An ultrasonic phased array transducer system comprises an ultrasonic phased array transducer having a piezo central element, concentric piezo ring elements... |
US-7,245,061 |
Micro-beam friction liner and method of transferring energy A micro-beam friction liner adapted to increase performance and efficiency and reduce wear in a piezoelectric motor or actuator or other device using a traveling... |
US-7,245,040 |
System and method for controlling the frequency output of dual-spool
turbogenerators under varying load Methods for maintaining a constant electrical output frequency in a turbogenerator with increased electrical loads are provided. The methods comprise biasing... |
US-7,244,491 |
Thermal interface materials A crosslinkable thermal interface material is produced by combining at least one rubber compound, at least one amine resin and at least one thermally conductive... |
US-7,244,231 |
System and method for assessing the functional ability or medical
condition of an actor A system and method for assessing a functional or medical ability of an actor in a environment. The method includes providing a plurality of data sources in the... |
US-7,244,096 |
Curved blade oil scoop Disclosed herein is a rotating radial scoop used to move fluid from a larger radius to a smaller radius, comprising a blade at least partially circumscribing a... |
US-7,243,554 |
Micro-tensile testing system A micro-tensile testing system providing a stand-alone test platform for testing and reporting physical or engineering properties of test samples of materials... |
US-7,243,549 |
Acoustic wave lubricity sensor A lubricity sensor includes a flexural plate wave device and a face shear mode bulk acoustic wave device, which is associated with and located proximate to the... |
US-7,243,547 |
MEMS SAW sensor Devices and methods for acoustically measuring temperature and pressure are disclosed. An illustrative SAW sensor can include an electrode structure that... |
US-7,243,544 |
Passive and wireless acoustic wave accelerometer An acoustic wave acceleration sensor comprises an acoustic wave device including a plate that functions as a propagation medium and at least one interdigital... |
US-7,243,541 |
Combi-sensor for measuring multiple measurands in a common package A modular sensor system includes a plurality of varying types of sensors that provide multiple sensing measurands for sensing operations. A housing is generally... |
US-7,243,538 |
Gas flow sensor system and method of self-calibration A gas flow sensor system, and method for gas flow rate measurement and self-calibration to overcome problems caused by degradation. Gas flow rate is accurately... |
US-7,243,048 |
Fault detection system and method using multiway principal component
analysis A fault detection system and method is provided that facilitates detection of faults that are manifest over a plurality of different operational phases. The... |
US-7,242,806 |
Methods, functional Data, and Systems for image feature translation Methods, functional data, and systems are provided for image feature translation. An image is decomposed into sub images, each sub image having its features... |
US-7,242,371 |
Wireless electronic display The present invention is a portable electronic video display. The display is configured to be worn on the arm or wrist of a user, or stored in a pocket or... |
US-7,242,347 |
Low power detection and compensation for satellite systems A system is provided for detecting a low-power error condition in a local area augmentation system (LAAS). The system receives a radio signal from a global... |
US-7,242,314 |
Strobe unit with current limiter A variable output strobe unit includes a variable current limiting circuit to limit peak current draw after each flash. Parameters of strobe output and current... |
US-7,242,292 |
Infrared communication system and method A wireless communications capability enables field personnel to communicate with a remote control console of a distributed system. A hand held communications... |
US-7,242,007 |
Small-gap light sensor A sensor having a light detector with a small gap between the cathode and anode to enable a high pressure cavity resulting in a long lifetime of the detector due... |
US-7,241,476 |
Airflow masking of carbon-carbon composites for application of
antioxidants Mask (10, 10', 21, 22) for use in coating a carbon-carbon composite brake disc (25) with anti-oxidant. The mask is composed of carbon-carbon composite material... |
US-7,241,135 |
Feedback control for modulating gas burner A modulating gas burner control system using closed loop feedback from a flame rod which provides a signal that varies with gas pressure and which provides... |
US-7,240,583 |
Dual function, highly damped, structurally and thermally compliant
auxiliary bearing assembly An auxiliary bearing assembly for selectively engaging a shaft, preferably in an energy storage flywheel system, is configured to include a vibration damping... |
US-7,240,534 |
Damper for high g-force shock pulse generator systems and methods The present invention provides systems and methods that can provide a high g-force to a test specimen. An exemplary system of the present invention includes a... |
US-7,239,676 |
Method of differential-phase/absolute-amplitude QAM A method of quadrature amplitude modulation involving encoding phase differentially and amplitude absolutely, allowing for a high data rate and spectral... |
US-7,239,674 |
Method of differential-phase/absolute-amplitude QAM A method of quadrature amplitude modulation involving encoding phase differentially and amplitude absolutely, allowing for a high data rate and spectral... |
US-7,239,266 |
Radar altimeter The present invention provides a radar altimeter system with a closed loop modulation for generating more accurate radar altimeter values. The system includes an... |
US-7,239,229 |
Efficient protocol for reading RFID tags An RFID tag has an N data element tag identifier that uniquely identifies the RFID tag. The RFID tag selects M data elements of the tag identifier, where M<N,... |
US-7,239,000 |
Semiconductor device and magneto-resistive sensor integration A magnetic-sensing apparatus and method of making and using thereof is provided. The sensing apparatus may be fabricated from semiconductor circuitry and a... |
US-7,238,999 |
High performance MEMS packaging architecture An apparatus and method for sensor architecture based on bulk machining of Silicon-On-Oxide wafers and fusion bonding that provides a symmetric, nearly... |
US-7,238,541 |
Method of incorporating magnetic materials in a semiconductor
manufacturing process A method for incorporating magnetic materials in a semiconductor manufacturing process includes manufacturing a semiconductor device including interlayers and... |
US-7,238,299 |
Heat transfer fluid comprising difluoromethane and carbon dioxide Disclosed are heat transfer fluids which possess a highly desirable and unexpectedly superior combination of properties, and heat transfer systems and methods... |
US-7,237,535 |
Enhanced accuracy fuel metering system and method A valve assembly having a position control characteristic that is represented by an N-th order polynomial equation includes a valve housing a valve element, and... |
US-7,237,437 |
MEMS sensor systems and methods MEMS Sensor Systems and Methods are provided. In one embodiment, a method for producing a six degree of freedom inertial sensor is provided. The method comprises... |
US-7,237,381 |
Control of exhaust temperature for after-treatment process in an e-turbo
system A method for operating a turbocharged internal combustion engine having an after-treatment device for treating exhaust gas discharged from the turbocharger,... |
US-7,237,152 |
Fail-operational global time reference in a redundant synchronous data bus
system Methods and apparatus are provided for a fail-operational global time reference for a synchronous redundant data bus including multiple pluralities of timing... |
US-7,236,919 |
Method for using layout regions to predict single-event effects A method for modeling a circuit layout to determine behavior responsive to a radiation event is set forth. The method includes identifying a first portion of the... |
US-7,236,749 |
Stuck microphone deselection system and method Methods and apparatus are provided for handling a STUCK-ON microphone push-to-talk (PTT) switch. The apparatus comprises an input device receiving the PTT... |
US-7,236,104 |
Hybrid ground collision avoidance system A hybrid ground collision avoidance system (HGCAS) is a ground collision avoidance system with extended existing ground avoidance capabilities and incorporated... |
US-7,236,001 |
Redundancy circuits hardened against single event upsets A decision block is incorporated into a circuit design to provide hardening against single event upset and to store data. The decision block includes a storage... |
US-7,235,890 |
Method and system for providing power for a movable scanner head in paper
scanner A method for providing electrical power for scanner heads in a paper scanner includes generating electrical power from the movement of the scanner heads and... |
US-7,234,571 |
Fiber reinforced composite parts A method and apparatus for combining raw fibrous and binding materials in a single mixing step (Step S3), followed by consolidation (Step S5) so as to greatly... |
US-7,233,932 |
Fault detection system and method using approximate null space base fault
signature classification A system and method for fault detection is provided. The fault detection system provides the ability to detect symptoms of fault in turbine engines and other... |
US-7,233,882 |
Method and apparatus for monitoring process transitions A method for identifying modes and transitions during plant operation, wherein measured values of process variables are used to evaluate a current state of the... |
US-7,233,518 |
Radiation-hardened SRAM cell with write error protection A method and system is disclosed for preventing write errors in a Single Event Upset (SEU) hardened static random access memory (SRAM) cell. A compensating... |