Patents
Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887)
04/2008
04/03/2008WO2007075494A3 Signal isolator linear receiver
04/03/2008US20080082274 Measuring method for electromagnetic field intensity and apparatus therefor, measuring method for electromagnetic field intensity distribution and apparatus therefor, measuring method for current and voltage distributions and apparatus therefor
04/03/2008US20080081987 Magnetic resonance imaging apparatus and image processing apparatus
04/03/2008US20080080786 Filtering artifact from fMRI data using the stockwell transform
04/03/2008US20080079529 Magnetic resonance device
04/03/2008US20080079430 Radio-frequency transmission arrangement for a magnetic resonance system
04/03/2008US20080079429 Magnetic resonance imaging interference immune device
04/03/2008DE10318990B4 Bildgebungsverfahren für die Magnetresonanz-Tomographie Imaging method for magnetic resonance imaging
04/03/2008DE10245155B4 Magnet-Resonanz-Abbildungsgerät Magnetic resonance imaging apparatus
04/03/2008DE102006046775A1 Coil e.g. superconducting coil, for magnetic resonance device, has insulator with set of insulation segments, which lines winding groove, is deformed corresponding to cross-section form of winding groove and is replenished to circular ring
04/03/2008DE102006046739A1 Magnetic field sensor for use in magneto resistive element, particularly four elements in bridge connection, has chip arranged on substrate or even formed on substrate
04/03/2008DE102006046318A1 Medical investigation or treatment device, particularly magnetic resonance device, has multiple electronics modules and multiple covering parts covering outer side of device
04/03/2008DE102006046287A1 Magnetic resonance-positron emissions tomography field generating unit for representation of tissue in human or animal body, has movable resting board in examination channel and main magnet for generating constant magnetic field
04/03/2008DE102006046044A1 High frequency transmitting device of magnetic resonance system for generating resulting B1-fields, has antenna device, which generated ratio of resulting B1-fields, and antenna module generated another ratio of resulting B1-fields
04/03/2008DE102006045141B3 Magnetfeld-Sensor-Vorrichtung Magnetic field sensor device
04/03/2008DE102006044571A1 Determining method for magnetic holding force of magnetic profile, involves arranging component, which is made of soft iron under measuring surface at distance and is supported on flexible beam in device
04/03/2008DE102005028475B4 Verfahren und Vorrichtung zur Bestimmung von Koeffizienten eines Diffusionstensors mittels magnetischer Resonanz Method and apparatus for the determination of coefficients of a diffusion tensor magnetic resonance
04/03/2008DE102004019394B4 Bildgebungsverfahren sowie Kernspintomograph zur Erfassung der longitudinalen Spin-Gitter Relaxationszeit The image forming method as well as nuclear magnetic resonance tomograph for detecting the longitudinal spin-lattice relaxation time of
04/03/2008DE10127822B4 Magnetresonanzgerät mit einem Grundfeldmagneten Magnetic resonance apparatus with a basic field magnet
04/02/2008EP1906196A1 Gradient coil and magnetic resonance imaging apparatus using the same
04/02/2008EP1906195A1 MRI apparatus and MRI method using such apparatus
04/02/2008EP1906194A2 Magnetic current sensor
04/02/2008EP1904867A2 Magnetic resonance imaging system with display
04/02/2008EP1904178A1 Particle radiation therapy equipment
04/02/2008EP1259155A4 Improved device for accurately marking tissue
04/02/2008CN201043989Y Cable locating and recognizing instrument
04/02/2008CN101154705A Magnetic sensor and magnetic recording/reproducing apparatus
04/02/2008CN101153898A Nuclear magnetic resonance imaging equipment and radio frequency coil set for the same
04/02/2008CN101153897A Radio-frequency transmission arrangement for a magnetic resonance system
04/02/2008CN101153896A Image reconstruction method for echo wave plane imaging sequence
04/02/2008CN101153895A MEMS magnetic property on-line test structure
04/02/2008CN101152085A Detection unit comprising HF emitting-receiving system and PET detector
04/02/2008CN101152084A Field generating unit of a combined MR/PET system
04/02/2008CN100377691C Blood flow dynamic analyzer and its method, and image diagnostic apparatus
04/02/2008CA2615652A1 Control of magnetic field homogeneity in movable mri scanning system
04/01/2008US7353125 Eddy current detection and compensation
04/01/2008US7352542 Enhanced spin-valve sensor with engineered overlayer formed on a free layer
04/01/2008US7352541 CPP GMR using Fe based synthetic free layer
04/01/2008US7352178 Nanostructured magnetoresistive network and corresponding method for detection of magnetic field
04/01/2008US7352177 Three-axis fluxgate-type magnetism detecting device and method
04/01/2008US7352176 Rotating concave eddy current probe
04/01/2008US7352175 Probe card method
04/01/2008US7352172 Relative position detecting apparatus using magneto-resistors
04/01/2008US7351402 Placing sample of polarizing agent comprises two nitroxide radicals tethered by a polyethylene glycol chain within a magnetic field; irradiating the sample with radiation that causes a mutual electron spin flip of the at least two unpaired electrons in combination with a nuclear spin flip o
03/2008
03/27/2008WO2008035464A1 Rotation detector, wheel bearing equipped therewith and process for manufacturing the same
03/27/2008WO2008035446A1 Medical image processor and image processing method and program
03/27/2008WO2008035068A1 Electron spin resonance apparatus and method
03/27/2008WO2008017348A3 Magnetic 3d point sensor capable of being calibrated during measurement operation
03/27/2008WO2007149824A3 Magnetic resonance receive coil array integrated into wall of scanner bore
03/27/2008US20080077008 Method to determine an acquisition sequence in an imaging method for generation of 2d slice images
03/27/2008US20080074221 Nmr solenoidal coil and nmr probe
03/27/2008US20080074113 Squid detected nmr and mri at ultralow fields
03/27/2008US20080074112 Gradient coil and magnetic resonance imaging apparatus using the same
03/27/2008US20080074111 Method and apparatus for layer short detection of electric rotating machine
03/27/2008US20080074110 Magnetic characteristics measuring method and system
03/27/2008US20080074109 Magnetic Detecting Device and Material Identifying Device
03/27/2008US20080074108 Magnetic Field Sensor Apparatus
03/27/2008US20080074107 System for testing hard disks
03/27/2008US20080074106 Semiconductor device, magnetic sensor, and physical quantity sensor
03/27/2008DE102007045054A1 Vorrichtung und Verfahren zur beschleunigten Propeller-Bildgebung Apparatus and method for accelerated propeller imaging
03/27/2008DE102007040630A1 Thermischer Schalter für Kühlsystem eines supraleitenden Magneten Thermal switch for cooling a superconducting magnet system
03/27/2008DE102006043410B3 Temperature-dependent change of resistance detecting device for determining physical characteristic of liquid or gaseous medium, has detecting device detecting field, where change of field is assigned to change of resistance
03/27/2008DE102006043239A1 Magnetic characteristic determining device for e.g. electromagnet, has bridge circuit comprising amplifier and digital to analog converters that are designed to perform multiplying function
03/27/2008DE102006042998A1 Messsequenz für die dreidimensionale MR-Bildgebung sowie MR-Gerät Measurement sequence for three-dimensional MR imaging and MR apparatus
03/27/2008DE102006040574A1 Trennwand zur Abgrenzung von einer Antennenstruktur eines Magnetresonanztomographen Partition on the distinction between an antenna structure of a magnetic resonance imaging
03/27/2008DE102006039490A1 Magnetic sensor i.e. magnetic rotation counter, has sensor units arranged together in varied angle of zero degree, where magnetization direction of magnetic layer of each sensor unit is uniform in chip and points to units in same direction
03/27/2008DE102006007057B4 Verfahren zur Aufnahme von Magnetresonanz-Schichtbildern eines Untersuchungsobjekts eines Patienten mittels einer Magnetresonanzeinrichtung Method for recording magnetic layer images of an object under examination of a patient by means of a magnetic resonance apparatus
03/27/2008DE102005015069B4 Verfahren zur Vermeidung linearer Phasenfehler in der Magnetresonanz-Spektroskopie A method of avoiding linear phase error in the magnetic resonance spectroscopy
03/27/2008DE102004009658B4 Verfahren und Vorrichtung zur automatischen Bestimmung der Sagittalebene Method and apparatus for automatically determining the sagittal plane
03/26/2008EP1903624A2 Tunnel magnetoresistive sensor in which at least part of pinned layer is composed of CoFeB layer and method for manufacturing the tunnel magnetoresistive sensor
03/26/2008EP1903623A2 Tunnel type magnetic sensor having fixed magnetic layer of composite structure containing CoFeB film and method for manufacturing the same
03/26/2008EP1902529A1 Coupling loop, cable assembly and method for positioning coupling loop
03/26/2008EP1902328A1 Constrained backprojection reconstruction method for undersampled mri
03/26/2008EP1902327A1 Magnet assembly for dnp and/or nmr applications
03/26/2008CN101151548A MRI system comprising a scan room interface for A/D-conversion of mr signals between a receiver coil unit and a remote signal processing unit
03/26/2008CN101151547A Interventional device for use in a magntic resonance system
03/26/2008CN101151509A Angle sensor
03/26/2008CN101149424A Giant magnetoresistance sensor characteristic detection device and method
03/26/2008CN101149423A Permanent-magnetism synchronous motor permanent magnetic field aberration real-time detection and analysis method and device
03/26/2008CN100376208C Illumination device and medical imaging and examination device having an illumination device
03/26/2008CN100376207C MR imaging method and MRI coil
03/26/2008CN100376206C Method for assembling magnetization permanent-magnetic magnetic unit and its equipment
03/25/2008USRE40167 Nuclear magnetic resonance fluid characterization apparatus and method for using with electric wireline formation testing instruments
03/25/2008US7349729 Magnetic resonance imaging of different chemical species in a system having magnetic field heterogeneities
03/25/2008US7349587 Magnetic scanning apparatus
03/25/2008US7349247 Multi-layer magnetic switching element comprising a magnetic semiconductor layer having magnetization induced by applied voltage
03/25/2008US7349242 Magnetic device
03/25/2008US7348780 Asymmetric radio frequency coils for magnetic resonance
03/25/2008US7348779 Magnetic resonance imaging method and system
03/25/2008US7348777 Thermal shield to coldhead sleeve thermal contact
03/25/2008US7348772 Printed circuit board having weak magnetic field sensor and method of manufacturing the same
03/25/2008US7348771 Method for verifying sensor condition
03/20/2008WO2008032741A1 Physical quantity measuring apparatus and signal processing method thereof
03/20/2008WO2008032098A1 Wireless decoupling of an mr receive coil assembly
03/20/2008WO2008031725A1 Arrangement and method for operating an arrangement for detecting an inclination of a moving body
03/20/2008WO2008031546A1 Method and apparatus for mri coil array compression
03/20/2008WO2008013789A3 Nuclear magnetic resonance tool using switchable source of static magnetic field
03/20/2008WO2007051589A3 Sensor array
03/20/2008WO2001014847A3 Magnetic resonance inspection of synthetic rubber
03/20/2008US20080071374 Method and apparatus for computerized surgery