Patents
Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887)
05/2006
05/16/2006US7046005 Method and apparatus for driver circuits for use in magnetic systems
05/16/2006US7046004 Generic eddy-current compensation in magnetic resonance imaging
05/16/2006US7046002 Magnetic sensor with variable sensitivity
05/16/2006US7046001 Frequency measuring device, polishing device using the same and eddy current sensor
05/16/2006US7045997 Magnetic detection apparatus
05/16/2006US7045224 Magnetic detecting element having antiferromagnetic film having predetermined space in track width direction and method for manufacturing the same
05/16/2006US7043823 oxidizing the material remaining in the second layer in the side regions not covered by the mask without oxidizing the material in the central region of the second layer, to render the side regions of the second layer substantially incapable of conducting magnetic flux; then removing the mask
05/16/2006CA2345728C Nmr logging assembly
05/11/2006WO2006049407A1 Current induced magnetoresistance device
05/11/2006WO2006048816A1 Rf receive coil assembly with individual digitizers and means for synchronization thereof
05/11/2006WO2006033047A3 Adjustment of rf-field homogeneity in high-field mr imaging
05/11/2006US20060100529 Combined intra-rectal optical-MR and intra-rectal optical-US device for prostate-, cevix-, rectum imaging diagnostics
05/11/2006US20060100506 System and method for magnetic-resonance-guided electrophysiologic and ablation procedures
05/11/2006US20060099437 Magnetoresistance effect device and magnetism sensor using the same
05/11/2006US20060098852 Blood flow dynamic analyzer and its method, and image diagnostic apparatus
05/11/2006US20060098357 Exchange coupling film and magnetoresistive element using the same
05/11/2006US20060097725 Nmr apparatus
05/11/2006US20060097724 Methods, systems, circuits, and computer program products for determining polarization of a gas
05/11/2006US20060097722 Downhole NMR flow and formation characterization while sampling fluids
05/11/2006US20060097721 Magnetic sensor, and method of compensating temperature-dependent characteristic of magnetic sensor
05/11/2006US20060097720 Sensor and method for detecting a deformation
05/11/2006US20060097718 Local feature characterization using quasistatic electromagnetic sensors
05/11/2006US20060097713 Orthogonal field magnetic DC current sensor
05/11/2006US20060097332 Semiconductor device, carrier, card reader, methods of initializing and checking authenticity
05/11/2006US20060097146 NMR spectrometer with a common refrigerator for cooling an NMR probe head and cryostat
05/11/2006DE10357809B4 Magnetische Erfassungsvorrichtung und Verfahren zu dessen Herstellung Magnetic detection device and process for its preparation
05/11/2006DE102004043989B3 Supraleitfähige Magnetspulenanrodnung Superconducting Magnetspulenanrodnung
05/11/2006DE102004043988B3 Supraleitfähige Magnetspulenanrordnung Superconducting Magnetspulenanrordnung
05/11/2006DE102004043987B3 Supraleitfähige Magnetspulenanordnung Superconducting magnet coil arrangement
05/10/2006EP1655617A2 Methods and apparatus for measuring capillary pressure in a sample
05/10/2006EP1655616A1 Refrigerator-cooled NMR spectrometer
05/10/2006EP1655613A2 Low power and proximity AC current sensor
05/10/2006EP1654772A2 Method for manufacturing magnetic field detection devices and devices therefrom
05/10/2006EP1654554A1 Efficient mapping of reconstruction algorithms for magnetic resonance imaging onto a reconfigurable reconstruction system
05/10/2006EP1654553A2 Method of determining the geographical origin of cocoa beans and derivative products thereof
05/10/2006EP1654552A1 Method and apparatus for measuring a magnetic field by using a hall-sensor
05/10/2006EP1601959A4 Apparatus and method for determining the position of the end of a threaded connection, and for positioning a power tong relative thereto
05/10/2006EP1257200A4 Method for harmonic phase magnetic resonance imaging
05/10/2006EP1171031A4 Cardiac motion tracking using cine harmonic phase (harp) magnetic resonance imaging
05/10/2006EP1104255A4 Method of employing angle images for measuring object motion in tagged magnetic resonance imaging
05/10/2006CN2779421Y Active transmitting-receiving probe for downfield NMR
05/10/2006CN2779420Y Measurement apparatus for magnetic susceptibility of trace quantity weak magnetic substance
05/10/2006CN1771613A Cpp-type giant manetoresistance effect element and magnetic component and magnetic device using it
05/10/2006CN1771430A Touch detection for a digitizer
05/10/2006CN1771006A Magnetic field-producing device
05/10/2006CN1769921A Optimization method for avoiding folding image artifact in mri
05/10/2006CN1255680C Liquid phase chromatograph
05/10/2006CN1255666C Measuring system for space object status and position
05/09/2006US7043399 Electro-magnetic analysis program of electric rotating machine
05/09/2006US7043290 Method and apparatus for segmentation of an object
05/09/2006US7043065 Image processing method, image processing apparatus, MRI apparatus and recording medium
05/09/2006US7042222 Phased array knee coil
05/09/2006US7042220 Magnetic resonance imaging system and method
05/09/2006US7042218 System and method for reducing auditory perception of noise associated with a medical imaging process
05/09/2006US7042217 Magnetic resonance method
05/09/2006US7042216 Two-dimensional magnetic resonance tomographic microscopy
05/09/2006US7042215 Three point dixon techniques in MRI spiral trajectories with off-resonance correction where each TE is a multiple of 2.2 milliseconds
05/09/2006US7042214 Non-linear symmetric sweep spectral-spatial RF pulses for MR spectroscopy
05/09/2006US7042213 Magnetometer having an electromechanical resonator
05/09/2006US7041526 Magnetic field detecting element and method for manufacturing the same
05/09/2006US7040099 Cryostat
05/09/2006US7040005 Process of making a GMR improvement in CPP spin valve head by inserting a current channeling layer (CCL)
05/04/2006WO2006046740A1 Inspecting instrument
05/04/2006WO2005109023A3 Nqr rf coil assembly comprising two or more coils which may be made from hts
05/04/2006WO2005020791A3 Electromagnetic radiation transparent device and method of making thereof
05/04/2006US20060094952 Methods and apparatuses for fast chemical shift magnetic resonance imaging
05/04/2006US20060091886 Low esr switch for nuclear resonance measurements
05/04/2006US20060091884 Magnetic resonance imaging device
05/04/2006US20060091883 Pulse sequences for exciting nuclear quadrupole resonance
05/04/2006US20060091882 Keyhole echo-planar imaging with double (t1 and t2*) contrast (dc-epic)
05/04/2006US20060091880 Method for detecting substructure
05/04/2006US20060091879 Two-wire type current output sensor and IC therefor
05/04/2006DE10343405B4 NMR-Spektrometer mit Greifvorrichtung zur Handhabung einer Probenhülse mit Außennut NMR spectrometer with a gripping device for handling a sample tube with outer groove
05/04/2006DE10307814B4 Gradientenspulen und Verfahren zur Herstellung von Gradientenspulen für MRT-Systeme Gradient coils and gradient coils for method for the preparation of MRI systems
05/04/2006DE102004052894A1 Magnetic resonance tomography procedure takes overview cut of whole object and widens field of view of interest in phase coding to create second oversampled field including it
05/03/2006EP1653244A1 Ghost artifact reduction in fast spin echo MRI sequences
05/03/2006EP1653243A1 Superconductive magnetic apparatus for magnetic resonance imaging unit
05/03/2006EP1653242A2 CPP Magnetoresistive Sensor and CPP Read Head
05/03/2006EP1651975A1 K-t blast and k-t sense magnetic resonance imaging
05/03/2006EP1651974A1 Multicoil nmr data acquisition and processing methods
05/03/2006EP1651973A1 Multinuclear nmr probe with detachable quarter wavelength element with adjustable electrical length
05/03/2006EP1651945A1 Integrated 1/f noise removal method for a magneto-resistive nano-particle sensor
05/03/2006EP1651930A2 Fluid flow properties from acoustically stimulated nmr
05/03/2006EP1651107A1 Magnetically shielded room with internal active magnetic field cancellation, and its use
05/03/2006EP1570284B1 Vascular filter for mr-imaging methods
05/03/2006EP1561206A4 Magnetic field sensor with augmented magnetoresistive sensing layer
05/03/2006EP1535351B1 Hall sensor and method for the operation thereof
05/03/2006EP1348135B1 Medical examination apparatus provided with at least one magnet and noise-absorbing material
05/03/2006EP1259832B1 Assembly for measuring a magnetic field, using a bridge circuit of spin tunnel elements and a production method for the same
05/03/2006EP0809866B1 Magnetoresistive structure with alloy layer
05/03/2006CN2777568Y Permanent magnet type direct measurer for magnetothermal effect
05/03/2006CN2777567Y Display device for magnetic strength
05/03/2006CN1768395A Transmission cable
05/03/2006CN1767002A Current-perpendicular-to-the-plane (CPP) magnetoresistive sensor with improved antiparallel-pinned structure
05/03/2006CN1766669A Gradient coil apparatus and method of assembly thereof
05/03/2006CN1766668A Circuit and method for measuring signal reflow density
05/03/2006CN1765320A Phase cycling method in SSFP pulse sequence and magnetic resonance imaging apparatus
05/03/2006CN1254789C Spin valve sensor with air supporting surface and magnetic head, disk drive and manufacturing method thereof
05/03/2006CN1254691C Second order static magnetic field correction method and MRI device
05/02/2006US7039451 Phase ordering with automatic window selection (PAWS) for motion resistant MRI