Patents
Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887)
09/2006
09/21/2006US20060208723 Motor Inspection Method
09/21/2006US20060208722 DC brush motor rotation amount detection method and apparatus
09/21/2006DE112004002022T5 Messsonden-Prüfstruktur Measuring probe test structure
09/21/2006DE10354677B4 Zusätzliche Streufeldabschirmung eines supraleitenden Magnetspulensystem Additional shielding stray field of a superconducting magnet coil system
09/21/2006DE102005040293B3 Sound sensor has magnetoresistive sensor whereby sensor material of magnetoresistive sensor is an electrically anisotropic conductor, whereby the electric field and the magnetic field is applied to sensor material
09/21/2006DE102005011227A1 Method for determining magnetic characteristics involves regulation of excitation current through the negative feedback with induction voltage
09/21/2006DE102004007291B4 Hybrid-Magnetanordnung Hybrid magnet assembly
09/21/2006CA2692550A1 Apparatus and method of determining casing thickness and permeability
09/21/2006CA2601130A1 Three-axis magnetic sensor and method for manufacturing the same
09/21/2006CA2600439A1 Apparatus and method of determining casing thickness and permeability
09/20/2006EP1703295A2 Distributed capacitance inserts for NMR probes
09/20/2006EP1702284A2 Contamination estimation using fluid analysis models
09/20/2006EP1702221A1 Permalloy magnetization reversal sensor
09/20/2006EP1702220A2 Magnetic-field-measuring probe
09/20/2006EP1337970A4 Centerline and tree branch skeleton determination for virtual objects
09/20/2006CN2819235Y On-line quality state monitoring system of electromagnetic component
09/20/2006CN2819194Y Device for measuring ferromagnetic material internal stress
09/20/2006CN1835318A Quench protection arrangement for a superconducting magnet
09/20/2006CN1835084A Magnetoresistive element, magnetic head, and magnetic memory apparatus
09/20/2006CN1834682A Systems, methods and apparatus of an actively shielded superconducting magnet drift compensation coil
09/20/2006CN1834681A Recording method and system of monitoring journal
09/20/2006CN1276265C Magnet with electromagnetic coil, impedance, sensor element
09/20/2006CN1275571C Magnetic resonant imaging coelomic radio frequency coil
09/20/2006CN1275569C Indoor magnetic resonance display terminal and remote control system
09/19/2006US7110807 Method and system for creating three-dimensional images using tomosynthetic computed tomography
09/19/2006US7110806 Method for imaging an artery using a magnetic resonance contrast agent
09/19/2006US7110805 Magnetic resonance imaging for a plurality of selective regions set to object continuously moved
09/19/2006US7110216 Magnetic thin film sensor based on the extraordinary hall effect
09/19/2006US7109989 Imaging volume data
09/19/2006US7109715 Generator of time-variable magnetic fields of a magnetic resonance device and magnetic resonance device
09/19/2006US7109714 Q-factor switching method and apparatus for detecting nuclear quadrupole and nuclear magnetic resonance signals
09/19/2006US7109713 RF coil and magnetic resonance imaging apparatus
09/19/2006US7109712 Method and apparatus for minimizing gradient coil and rf coil coupling
09/19/2006US7109711 MRI method and apparatus with elimination of the ambiguity artifact
09/19/2006US7109710 Method and apparatus to improve signal-to-noise ratio without compromising field-of-view for simultaneous MR data acquisition by an array of RF coils of an MR scanner
09/19/2006US7109709 Magnetic resonance imaging apparatus and central frequency estimating method
09/19/2006US7109708 Systems, methods and apparatus of a magnetic resonance imaging magnet to produce an asymmetrical stray field
09/19/2006US7109707 Computer readable magnetic resonance method calculating on-line gradients during imaging
09/19/2006US7109705 Method of and apparatus for nuclear quadrupole resonance testing a sample
09/19/2006US7109704 Flexible shaft with a helically wound data cable supporting a smooth outer sleeve for eddy current probe
09/19/2006US7109703 Magnetic carbon nanotube
09/19/2006US7109702 Non-destructive inspection method
09/19/2006US7109701 Method for testing magnetic hard disk or magnetic head
09/19/2006US7107863 Internal riser inspection system, apparatus and methods of using same
09/19/2006CA2322884C A non-rotating sensor assembly for measurement-while-drilling
09/14/2006WO2006096243A1 Inspection of composite components using magnetic resonance imaging
09/14/2006WO2006095298A1 Seamless enclosures for mr rf coils
09/14/2006WO2006095297A1 Ultra-short mri body coil
09/14/2006WO2006095238A1 Assay of sebum lipid components by nuclear magnetic resonance
09/14/2006WO2006095142A1 Mri imaging
09/14/2006WO2006094941A1 Interventional medical device for use in mri
09/14/2006WO2006094354A1 Phased array coil for mri
09/14/2006WO2006067747A3 Method and device for characterization of a magnetic field applied to a magnetic sensor
09/14/2006WO2006043272A3 Expanding imaging probe
09/14/2006WO2005045447A3 Gradient coil arrangement and method for using the same
09/14/2006US20060204437 Chlorin and bacteriochlorin-based difunctional aminophenyl DTPA and N2S2 conjugates for MR contrast media and radiopharmaceuticals
09/14/2006US20060202699 Magnetic sensor for electromagnetic measurement
09/14/2006US20060202695 Apparatus for magnetic resonance imaging
09/14/2006US20060202694 Nuclear magnetic resonance device
09/14/2006US20060202692 Magnetoresistive sensor element and concept for manufacturing and testing the same
09/14/2006US20060202691 Magnetic sensor
09/14/2006US20060202690 Magnetic field sensing device and method for fabricating thereof
09/14/2006US20060202688 Detection system and method thereof
09/14/2006US20060202685 Apparatus and method of using accelerometer measurements for casing evaluation
09/14/2006US20060202684 Multi-channel conveyor belt condition monitoring
09/14/2006US20060200986 Method of fabricating wire member
09/14/2006DE10255956B4 Bedieneinrichtung für ein diagnostisches Bildgebungsgerät Control device for a diagnostic imaging device
09/14/2006DE102005047413A1 Magnetoresistives Sensorelement und Konzept zum Herstellen und Testen desselben The magnetoresistive sensor element and concept for making and testing the same
09/14/2006DE102005011584A1 Image/audio data set filtering method, involves filtering data set having user and noise data with selected/automatically adjusted parameters, and selecting image of user data, which pertains to image of noise data that appears as real
09/14/2006DE102005010489A1 Spulensystem zur berührungsfreien magnetischen Navigation eines magnetischen Körpers in einem in einem Arbeitsraum befindlichen Patienten Coil system for the contactless magnetic navigation of a magnetic body in a patient located in a working space
09/14/2006DE102005008724A1 Magnetic field sensor for measuring magnetic field has first hall probe, which is so designed that first Hall current flows in first Hall current direction when first input signal is applied to first entrance
09/14/2006CA2600567A1 Low temperature squid transient electromagnetic receiver system
09/13/2006EP1701176A1 Prolonged magnetic sensor
09/13/2006EP1410054B8 Magnetic scanning apparatus
09/13/2006EP1360515B1 Method and apparatus for detection and measurement of accumulations of magnetic particles
09/13/2006CN2817019Y Standard inductance box
09/13/2006CN2817014Y Decimal high-frequency inductance box
09/13/2006CN2815275Y Magnetic resonance receiving coil combining structure
09/13/2006CN1831552A Integral nuclear magnetic resonance spectrometer control stage bused on USB bus
09/13/2006CN1275233C Master disk information carrier/magnetic recording medium defect examination method
09/12/2006US7106919 Magneto-optical sensing employing phase-shifted transmission bragg gratings
09/12/2006US7106561 Current-perpendicular-to-plane magnetoresistive sensor with free layer stabilized by in-stack orthogonal magnetic coupling to an antiparallel pinned biasing layer
09/12/2006US7106560 Magnetic sensor with second antiferromagnetic layer having smaller depth in height direction than free layer
09/12/2006US7106559 The magnetization vector of the ferromagnetic layer is oriented in a particular direction by an exchange coupling magnetic field generated at the interface between the antiferromagnetic layer and the ferromagnetic layer
09/12/2006US7106233 Integrated galvanomagnetic sensor array system
09/12/2006US7106064 Method and apparatus for quadrature detection and MRI system
09/12/2006US7106061 Probe head for nuclear magnetic resonance measurements
09/12/2006US7106060 Method for measuring the nuclear magnetic resonance (NMR) of substances having hyperpolarized nuclei using continuously refocused multiecho spectroscopic imaging
09/12/2006US7106059 Method of quantifying magnetic resonance spectrum
09/12/2006US7106058 Detection of contraband using nuclear quadrupole resonance
09/12/2006US7106057 Uses a hysteretic SQUID detector and a pulsed sampling technique which allows extention of the bandwidth of the SQUID microscope to above GHz region
09/12/2006US7106056 Security screening method and apparatus
09/12/2006US7106052 Inductive proximity switch with differential coil arrangement
09/12/2006US7106051 Magnetoresistive sensing device, system and method for determining a density of magnetic particles in fluid
09/12/2006US7106047 Electric current detection apparatus
09/12/2006US7104125 Internal riser inspection device and methods of using same
09/08/2006WO2006093449A1 Position detector and method for detecting a position of a packaging material with magnetic marking
09/08/2006WO2006076004A3 Decoupling high temperature superconductor sensor arrays in nuclear quadrupole resonance detection systems
09/08/2006WO2006042120A3 Contrast from rotating frame relaxation by adiabatic pulses
09/08/2006CA2601953A1 A head phantom for simulating the patient response to magnetic stimulation