Patents
Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887)
04/2008
04/17/2008DE10356275B4 Verfahren zur automatischen Segmentierung von phasenkodierten Flussbildern in der Magnetresonanztomographie A method for automatic segmentation of phase-encoded images flow in magnetic resonance imaging
04/17/2008DE102007002085B3 Measuring device for selector lever device of motor vehicle, has evaluation device connected with conductor and detecting change of permeability of body, where conductor does not wound around wall
04/17/2008DE102006048423A1 Verfahren zur Ermittlung und Bewertung eines Shimparametersatzes zum Ansteuern einer Shimeinrichtung in einer Magnetresonanzeinrichtung Procedures for identifying and evaluating a Shimparametersatzes for driving a Shimeinrichtung in a magnetic resonance apparatus
04/17/2008DE102006046888A1 Vakuumbehälter für gekühlten Magnet-Resonanz-Probenkopf Vacuum container for refrigerated magnetic resonance probe
04/16/2008EP1911400A1 Magnetic resonance imaging device
04/16/2008EP1910859A2 Apparatus for high resolution nmr spectroscopy and/or imaging with an improved filling factor and rf field amplitude
04/16/2008EP1910858A2 Device comprising a magneto resistive system
04/16/2008EP1472554B1 Coil system for an mr apparatus and an mr apparatus provided with such a coil system
04/16/2008EP1463951B1 Magnetic resonance device comprising an eddy-current generator
04/16/2008EP1425595A4 Scanning squid microscope with improved spatial resolution
04/16/2008EP1303646B1 Method for polarizing nuclear species
04/16/2008EP1095288B1 Integrating magnetic sensor
04/16/2008CN101163982A Magnetic resonance imaging of a continuously moving object
04/16/2008CN101163981A Hyperpolarization of lithium and other nuclei
04/16/2008CN101163973A A device with a sensor arrangement
04/16/2008CN101162262A Correcting method for quick-speed spin echo pulse sequence and uses thereof
04/16/2008CN101162241A Pressure cyst for AC magnetic capacity measurement and pressing device and AC magnetic capacity measuring systems thereof
04/16/2008CN101161199A Magnetic field generating device and magnetic resonance imaging apparatus
04/16/2008CN100382146C Method of manufacturing a magnetoresistive head
04/16/2008CN100381098C Multicoil image analysis method and system for magnetic resonance image
04/16/2008CN100381097C Pre-cooler for reducing cryogen consumption
04/15/2008US7359745 Method to correct magnetic field/phase variations in proton resonance frequency shift thermometry in magnetic resonance imaging
04/15/2008US7359540 Systems and methods for correcting inhomogeneity in images
04/15/2008US7359163 Tunnel magnetoresistance effect device, and a portable personal device
04/15/2008US7359162 Magnetoresistance effect element, magnetic head and magnetic recording and/or reproducing system
04/15/2008US7358749 Method, apparatus, and program for measuring an electromagnetic field and medium storing the program
04/15/2008US7358739 Geo-storm generation apparatus and internal exploration apparatus using the geo-storm generation apparatus
04/15/2008US7358737 Method of effecting nuclear magnetic resonance experiments using Cartesian feedback
04/15/2008US7358731 Determination of spatial sensitivity profiles of RF coils in magnetic resonance imaging
04/15/2008US7358729 Methods and apparatuses for fast chemical shift magnetic resonance imaging
04/15/2008US7358728 Magnetic resonance imaging apparatus and magnetic resonance imaging data processing method
04/15/2008US7358726 System of generating a magnetic field and MRI system using the system of generating a magnetic field
04/15/2008US7358724 Integrated magnetic flux concentrator
04/15/2008US7358723 Magnetoresistive sensor
04/15/2008US7358722 Integrated three-dimensional magnetic sensing device and method to fabricate an integrated three-dimensional magnetic sensing device
04/15/2008US7358716 Measuring method and measuring arrangement for measuring currents with a large dynamic range
04/15/2008US7357917 Diagnostic procedures using 129Xe spectroscopy characterstic chemical shift to detect pathology in vivo
04/10/2008WO2008042532A2 Collapsible containment wall for imaging
04/10/2008WO2008041208A2 Segmented multi-shot mri involving magnetization preparation
04/10/2008WO2008041155A2 Coil element selection device for selecting elements of a receiver coil array of a magnetic resonance imaging device
04/10/2008WO2008041060A1 Mri-navigator sequence with restored magnetization
04/10/2008WO2008018013A3 Magnetic resonance device and method
04/10/2008WO2008009867A3 Epr-based detection, identification and quantification of free radicals, sampling device and kit
04/10/2008WO2008004192A3 Magnetic resonance imaging device and method
04/10/2008WO2007134156A3 Battery system for mri compatable wireless patient monitor
04/10/2008WO2007092832A9 Wireless sensing system using open-circuit, electrically-conductive spiral-trace sensor
04/10/2008WO2007078889A3 Optical magnetometer array and method for making and using the same
04/10/2008WO2007014004A3 Non-invasive mri measurement of tissue glycogen
04/10/2008US20080086049 Biomagnetic field measurement apparatus
04/10/2008US20080085567 Tunneling magnetoresistive element, semiconductor junction element, magnetic memory and semiconductor light emitting element
04/10/2008US20080084211 Vacuum container for cooled magnetic resonance probe head
04/10/2008US20080084210 Multi-current elements for magnetic resonance radio frequency coils
04/10/2008US20080084206 Magnetic resonance imaging apparatus and magnetic resonance imaging method
04/10/2008US20080084205 Concept for Detecting a Change of a Physical Quantity by Means of a Conductor Structure
04/10/2008US20080084204 Biomagnetic field measurement apparatus
04/10/2008DE102007047354A1 Gradientenspulenvorrichtung und Verfahren der Herstellung einer Gradientenspule, um Artifakte in Bildern einer MR-Bildgebungsvorrichtung zu verringern Gradient coil means and method of manufacturing a gradient coil, to reduce artifacts in images of an MR imaging apparatus
04/10/2008DE102006047589A1 Anlage zur Untersuchung von Objekten mittels magnetischer Resonanz System for the study of objects by means of magnetic resonance
04/10/2008DE102006046736A1 Verfahren zum Betreiben eines Magnetfeldsensors und zugehöriger Magnetfeldsensor A method of operating a magnetic field sensor and associated magnetic field sensor
04/10/2008DE102006045427A1 Detektionseinheit zur Anordnung in einer Felderzeugungseinheit eines MR-Geräts Detection unit for placement in a field generation unit of an MR apparatus
04/10/2008DE102006045399A1 Detection unit for use in field generation unit of magnet resonance device, has high frequency transmission-receiver system and tomography detector arranged in longitudinal direction of patient tunnel one behind other
04/10/2008CA2665337A1 Fiber optic device for measuring a parameter of interest
04/09/2008EP1909297A2 Flow-cooled magnet system
04/09/2008EP1909111A1 Vacuum container for a cooled magnetic resonance sensor head
04/09/2008EP1909110A1 Facility for investigating objects using magnetic resonance
04/09/2008EP1909074A1 Rotation angle detection apparatus
04/09/2008EP1907873A2 Non-invasive mri measurement of tissue glycogen
04/09/2008EP1907872A1 Orthogonal fluxgate magnetic field sensor
04/09/2008CN101160534A Interventional medical device for use in MRI
04/09/2008CN101160094A Antenna for picking up magnetic resonance signals and provided with its own communication unit
04/09/2008CN101159197A Magnetic conduction substance sensor
04/09/2008CN101158715A Magnetic resonance imaging apparatus, magnetic resonance imaging method, scan apparatus, program and storage medium
04/09/2008CN101158714A Gradient coil apparatus and method of fabricating a gradient coil to reduce artifacts in mri images
04/09/2008CN101158713A Compact type energy conserving lamp magnetic characteristic curve definitions and measurement method thereof
04/09/2008CN101158712A Measurement mechanism and measurement method of ferroelectric materials electric hysteresis loop wire
04/09/2008CN100380448C Magneto-resistance effect element, magnetic head and magnetic storage device
04/09/2008CN100380404C Method and device for processing image by three-dimension interested area
04/09/2008CN100380133C Radio-frequency coil, magnetic resonance imaging apparatus and receiving method of nuclear magnetic resonance signal
04/09/2008CN100379383C Method for holding SAR limit value in magnetic resonance imaging
04/08/2008US7355833 Magnetic bearing device
04/08/2008US7355825 Current-perpendicular-to-the-plane structure magnetoresistive element and head slider
04/08/2008US7355822 Superparamagnetic field sensing device
04/08/2008US7355499 Magnet assembly
04/08/2008US7355410 Handheld scanning subsurface detector
04/08/2008US7355408 Magnetic resonance imaging apparatus and method of judging presence or absence of resonance in magnetic resonance imaging apparatus
04/08/2008US7355401 Use of two or more sensors to detect different nuclear quadrupole resonance signals of a target compound
04/08/2008US7355400 Pulse sequences for exciting nuclear quadrupole resonance
04/08/2008US7355399 Non-contact sensor system
04/08/2008US7355398 Exciting coil drive circuit of magnetic sensor
04/08/2008US7355397 Magentometer circuit
04/08/2008US7355396 Apparatus for controlling and adjusting the magnetic state of a magnetic probe and the applications thereof
04/08/2008US7355393 Magnetic head slider testing apparatus and magnetic head slider testing method
04/08/2008US7355392 Printed circuit card-based proximity sensor and associated method of detecting a proximity of an object
04/08/2008US7355381 Current sensor with reduced sensitivity to parasitic magnetic fields
04/03/2008WO2008037994A1 Method for radiofrequency mapping in magnetic resonance imaging
04/03/2008WO2008037636A1 Detector unit for arrangement within a field generating unit of an mr device
04/03/2008WO2008037533A1 User interface for displaying mri images
04/03/2008WO2008017879A3 Imaging magnet with illuminated bore
04/03/2008WO2007148028B1 Method and system for adjusting the sensitivity of a magnetoresistive sensor
04/03/2008WO2007133846A3 Electromagnetic flaw detection apparatus for inspection of a tubular
04/03/2008WO2007087121A3 Arrangements for an integrated sensor