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US20110130988 |
METHOD OF AND SYSTEM FOR STABILIZATION OF SENSORS
A blood glucose sensing system includes a sensor and a sensor electronics device. The sensor includes a plurality of electrodes. The sensor electronics device includes stabilization circuitry. The... |
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US20110301894 |
Method and System for Non-Intrusive Load Monitoring and Processing
A system and method for use in a non-intrusive load monitoring system to identify specific types of loads and communicate the identified load information to interested parties. The non-intrusive... |
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US20100169035 |
METHODS AND SYSTEMS FOR OBSERVING SENSOR PARAMETERS
The invention disclosed herein provides methods and materials for observing the state of a sensor, for example those used by diabetic patients to monitor blood glucose levels. Typically a voltage... |
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US20080224716 |
Method and System For Determining Freshness and Palatability and Assessing Organ Vitality
A method and system to determine freshness and palatability (tenderness, juiciness, and flavor) of live foodstuffs (meat, fish, fowl, fruit and vegetables) including the steps of; utilizing... |
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US20120016608 |
METHOD AND SYSTEM FOR MONITORING RESIDENTIAL APPLIANCES
This present disclosure provides a method and the system thereof for monitoring residential appliances, which includes: measuring electrical data in a residence and transmitting the electrical... |
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US20080167823 |
IMPEDANCE SPECTROSCOPY (IS) METHODS AND SYSTEMS FOR CHARACTERIZING FUEL
The present invention relates to methods and systems or apparatuses for analyzing fluids. More particularly the present invention relates to apparatuses and methods that employ impedance... |
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US20140028088 |
Method for Controlling a Battery System, a Battery System, and Motor Vehicle
A battery system comprises at least one battery cell and a high-voltage network connected thereto which includes a pre-charge circuit having at least one pre-charge resistor. The battery system... |
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US20110046505 |
Impedance measurement process
A method for use in performing impedance measurements on a subject. The method includes, in a processing system, determining at least one first impedance value, measured at a site using a first... |
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US20080270053 |
APPARATUS AND METHOD FOR SAMPLING EYE DIAGRAMS WITH WINDOW COMPARATORS
Apparatus and method for determining characteristics of a bit stream of binary pulses. The apparatus has control apparatus for defining a window comparator and logic apparatus for accumulating and... |
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US20130018611 |
Systems and Methods of Measuring Gap Height
A method of determining a gap height in a droplet actuator including measuring an impedance between a droplet operations electrode of a first substrate in a droplet actuator and ground electrode... |
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US20120310570 |
Systems and Methods for Determining Stock Quantities Using a Capacitive Inventory Sensor
Systems and methods are provided for a capacitive inventory sensor. A system includes a track configured for retaining items. A first conducting plate is positioned along a portion of the track,... |
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US20070038396 |
Parameter estimation for and use of a thermal model of a power line
A relationship between a temperature Tl of a power line or power transmission conductor 10, an electrical quantity of the power line such as a current l or power flow P through the power line, as... |
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US20110301892 |
System and method for characterizing the electrical properties of a semiconductor sample
A system for characterizing the electrical properties of semiconductor wafers with high surface state densities, such as GaN wafers, includes a support subsystem for supporting the semiconductor... |
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US20140032146 |
Systems and methods for capacitive sensing of objects
Systems and methods for capacitive sensing of objects in a summation mode and a non-summation mode. A dual mode capacitive sensing system comprises a capacitive sensor and a processor. The... |
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US20050021254 |
Method and apparatus for determining the complex impedance of an electrical component
The invention provides a method and apparatus for determining the complex impedance of an electrical component. The method comprises the steps of applying an input signal to the component... |
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US20120173180 |
APPARATUS AND METHOD FOR EVALUATING HEALTH OF TAB CHANGER
Provided are a method and an apparatus for evaluating health of a tab changer, wherein the method for measuring health of a tab changer mounted in a transformer includes measuring a discharge... |
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US20050060109 |
Measuring circuit and a method for determining a characteristic of the impedance of a complex impedance element for facilitating characterization of the impedance thereof
A single chip integrated circuit measuring circuit (1) for determining a characteristic of the impedance of an external complex impedance circuit (2) for facilitating characterization of the... |
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US20150168499 |
BATTERY TESTER AND BATTERY REGISTRATION TOOL
A tool for programming electronic battery monitors includes a sensor configured to couple to a storage battery and sense an electrical parameter of the storage battery, I/O circuitry configured to... |
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US20090216472 |
PARAMETER ESTIMATION FOR AND USE OF A THERMAL MODEL OF A POWER LINE
A relationship between a temperature TI of a power line or power transmission conductor, an electrical quantity of the power line such as a current I or power flow P through the power line, as... |
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US20100017156 |
REDUCTION OF NOISE IN ELECTRICAL FIELD MEASUREMENTS
A method for removing cultural noise from a measurement of the field generated by an electromagnetic source, such as a current bi-pole or a magnetic loop source, the method comprising:... |
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US20120283973 |
PLASMA PROBE AND METHOD FOR PLASMA DIAGNOSTICS
Device and method for monitoring a plasma in a chamber of a plasma reactor is are disclosed. In one aspect, the method includes measuring plasma parameter data at a surface of a single planar... |
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US20110270559 |
IN-SITU REAL-TIME ENERGY STORAGE DEVICE IMPEDANCE IDENTIFICATION
An impedance analysis system for characterizing an energy storage device (ESD) includes a signal vector assembler to generate a signal vector from a composition of one or more waveforms and a... |
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US20100286939 |
METHOD AND APPARATUS FOR DIAGNOSING DETERIORATION OF FUEL CELL
Provided are method and apparatus for diagnosing the deterioration of a fuel cell. The method includes: controlling a frequency of current drawn from the fuel cell; calculating an AC impedance of... |
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US20120310571 |
DETERIORATION ESTIMATING APPARATUS AND DETERIORATION ESTIMATING METHOD FOR ELECTRIC STORAGE ELEMENT
A deterioration estimating apparatus estimates a deterioration state of an electric storage element, a deterioration value indicating the deterioration state being in a proportional relationship... |
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US20140278176 |
PORTABLE DIGITAL POWER ANALYZER
A method includes measuring a magnetic field generated by an electrical wire using a three-axis magnetometer disposed within a portable electronic device. The device then determines a first... |
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US20120303304 |
APPARATUS AND METHOD FOR DETECTING LOCATION OF UNDERGROUND FACILITY
The present invention provides an apparatus and method for detecting a location of an underground facility, which calculates a gauss value at each depth of a magnetic marker, measures a magnetic... |
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US20110238347 |
APPARATUS AND SYSTEM FOR AUTOMATED PIPELINE TESTING
A cathodic protection system comprising remote test units for measuring various voltages and currents at remote locations on a cathodically-protected pipeline. The remote test units may comprise a... |
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US20080077336 |
Power line universal monitor
The invention is primarily directed to hot-stick mountable wireless High Voltage Power Line Universal Monitors (PLUM) upon energized electrical power conductors. The PLUM wireless sensors monitor... |
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US20050287402 |
AC impedance monitoring of fuel cell stack
A ripple voltage, caused by a voltage inverter, is superimposed on an output voltage provided by a fuel cell stack. This ripple voltage is sensed and used to determine an AC impedance of the fuel... |
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US20100204936 |
Probing Electrode/Solution Interfaces
Systems and techniques for probing interfaces between electrodes and conductive solutions. In one aspect, devices can include a time variable source of power configured to output power that varies... |
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US20140039820 |
QUANTITATIVE SERIES RESISTANCE IMAGING OF PHOTOVOLTAIC CELLS
Luminescence-based methods are disclosed for determining quantitative values for the series resistance across a photovoltaic cell, preferably without making electrical contact to the cell.... |
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US20110267310 |
SENSOR APPARATUS AND INFORMATION DISPLAY APPARATUS
A sensor apparatus includes a sensor unit, a calculation unit, a switch circuit unit, and a control unit. The sensor unit has a plurality of detection electrodes each having a capacitance changed... |
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US20090088995 |
METHOD FOR DETERMINING THE LINEAR ELECTRICAL RESPONSE OF A TRANSFORMER, GENERATOR OR ELECTRICAL MOTOR
To characterize an electrical component, namely a medium or high voltage transformer, electrical motor or generator, a two-step procedure is carried out. In a first step, a set of terminal... |
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US20120290240 |
CURRENT SENSOR FOR ELECTRIC WIRE
A current sensor includes an electric wire to be measured, a guide portion for guiding the electric wire to be measured, a holding portion for holding the electric wire to be measured, and four... |
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US20150160276 |
SYSTEM FOR INSPECTING DISPLAY PANEL
A system for inspecting a display panel includes the display panel, a driving circuit unit and a controller. The display panel includes a plurality of pixels positioned in a display area, and... |
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US20120197568 |
METHOD OF DETERMINING LOAD CAPACITANCE OF CRYSTAL OSCILLATION CIRCUIT, AND ELECTRONIC APPARATUS USING THE SAME
There is provided an oscillation circuit using a crystal vibrator including means A for obtaining an oscillation activation time Ts (Ts0) from an oscillation margin M by using a relational... |
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US20120123985 |
OCCUPANT CLASSIFYING DEVICE FOR AN AUTOMOBILE
Provided is an occupant classifying device for an automobile which can classify an object in a seat without being influenced by external conditions that interfere in detecting a passenger. The... |
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US20110224930 |
SYSTEM AND METHOD FOR DETECTION OF INSECT INFESTATION
A system for detecting the presence of an insect/insect larvae may include, but is not limited to: a first electrically conductive crush roller; a second electrically conductive crush roller; a... |
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US20110029254 |
Field device for determining and monitoring process variable in process automation systems
A field device for determining or monitoring a process variable in process automation. The field device includes: a sensor, which works according to a defined measuring principle; and a... |
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US20110282609 |
METHOD AND SYSTEM FOR MAGNETIC INDUCTION TOMOGRAPHY
This invention relates to a method and apparatus for estimating artifacts in the image reconstruction of an object of interest (101). The inventive apparatus comprises a coil arrangement (105)... |
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US20120130663 |
ON-LINE DIAGNOSTIC METHOD FOR HEALTH MONITORING OF A TRANSFORMER
An on-line diagnostic method for health monitoring of a transformer. In the case of a single phase or three phase star connected transformer deformations in the winding are determined by... |
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US20110163765 |
CAPACITIVE OCCUPANT DETECTION SYSTEM HAVING WET SEAT COMPENSATION AND METHOD
An occupant detection system and method are provided. The system includes a capacitive sensor having an electrode arranged in a seat proximate to an expected location of an occupant for sensing an... |
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US20130187389 |
METHOD FOR PREDICTIVE MONITORING OF SWITCH CONTACTORS AND SYSTEM THEREFOR
Method and system for predictive maintenance of switch contactors, preferably of converters in wind turbine generators, comprising measuring the temperature of an element located outside a switch... |
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US20120290239 |
THIN METAL FILM MEASUREMENT METHOD
A thin metal film measurement method is disclosed. The method includes the following steps. A respective capacitance is measured before and after a thin metal film is formed. The thickness of the... |
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US20050246114 |
In-line field sensor
Methodology, systems, and media associated with sensing a magnetic field produced by an electrical signal flowing through a conductor are described. One exemplary system may include a connector... |
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US20120221269 |
METHOD AND SYSTEM FOR DETERMINING DC BUS LEAKAGE
A method and system is provided for determining leakage resistances in a bus system. The bus system has a floating DC bus connected to bus voltage source. The system also includes a pair of known... |
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US20110208440 |
DISTRIBUTOR MODULE AND MEASURING SYSTEM FORMED THEREWITH
A distributor module serves for distributing electrical power to at least two connected measuring devices and for forwarding to at least one superordinated electronic data processing unit... |
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US20120136598 |
Optimization of Decoupling Device Choice for Electronic Design
Optimization of decoupling design selection for electronic designs is described. Initially an electronic design, such as, a printed circuit board, having a power delivery network with a given... |
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US20150226776 |
METHOD AND DEVICE FOR MEASURING INDUCTANCE OF PERMANENT MAGNET SYNCHRONOUS MOTOR, AND PERMANENT MAGNET SYNCHRONOUS MOTOR
A method for measuring an inductance of a permanent magnet synchronous motor includes the steps of applying to a stator of a stationary portion of the permanent magnet synchronous motor a... |
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US20130158921 |
LOAD IMPEDANCE DETECTION
Techniques for determining the impedance of a load coupled to an amplifier. In an exemplary embodiment, a mirroring transistor is provided to mirror the current through a transistor of the... |