Patents
Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887)
04/2007
04/05/2007WO2006044348A3 Minimizing the effect of borehole current in tensor induction logging tools
04/05/2007WO2006039394A3 Patient visual instruction techniques for synchronizing breathing with a medical procedure
04/05/2007US20070079253 Hybrid tem/birdcage coil for mri
04/05/2007US20070078333 Magnetic resonance imaging system and contrast-enhanced angiography
04/05/2007US20070078331 Jumping around the center of k-space in annular sequential steps
04/05/2007US20070078325 Method and device for visually supporting an electrophysiology catheter application in the heart
04/05/2007US20070074907 Method of manufacturing an electronic device and an electronic device
04/05/2007DE10221850B4 Verfahren zum Gestalten eines selektiven HF-Pulses und selektiver HF-Puls A method of designing a selective RF pulse and selective RF pulse
04/05/2007DE102006042044A1 Small local magnetic field measurement method for deoxyribonucleic acid investigations, involves saturating magnetization of bridge by external saturation magnetic field in direction at right angles to reference magnetic layer
04/05/2007DE102006034884A1 Fluid permittivity or permeability measurement unit has conducting resonator filled by dipping with holes below cutoff frequency
04/05/2007DE102005050839B3 Phantom for magnetic resonance imaging tomography, has set of balls, where phantom is asymmetrically formed such that orientation of phantom during formation of image is determined from image of phantom
04/05/2007DE102005047556B3 Magnetic resonance system operating method, involves correcting magnetic resonance or intermediate signals by evaluation device based on correction signals, and uniformly determining correction signals for all signals to be corrected
04/05/2007DE102005047552A1 Circuit providing overload protection for high-temperature super-conducting windings or induction circuits has thrysistors and resistors
04/05/2007DE102005046385A1 Verfahren und Vorrichtung zur Nachbearbeitung eines 3D-Bilddatensatzes, insbesondere für die virtuelle Kolonographie Method and device for post-processing a 3D image data set, in particular for the virtual colonography
04/05/2007DE102005045774A1 Contactless position measuring device, has measuring head which determines direction of magnetic field that is influenced by position of component
04/05/2007DE102005044336A1 Recording heart images, especially in context of magnetic resonance tomography, involves using first and second image recording techniques alternately
04/05/2007DE102005042112B3 Device for monitoring a quench pipe of a superconducting magnet has lighting unit and camera mounted inside pipe with image processing unit comparing pictures with reference pictures
04/04/2007EP1770657A2 Method and apparatus for detecting a magnetic feature on an article
04/04/2007EP1770407A1 Parallel MR imaging with use of multi-coil made of plural element coils
04/04/2007EP1770406A1 Magnetic sensor assembly, geomagnetic sensor, element assembly and portable terminal
04/04/2007EP1770400A1 Device with Hall sensors for detecting rotational speed
04/04/2007EP1769259A1 Low local sar birdcage radio frequency coil
04/04/2007EP1384097B1 Estimation of transversal motion of the nmr tool during logging
04/04/2007EP1004270B1 Mri magnetic field generator
04/04/2007CN1942786A RF probe apparatus for nmr check weighing system
04/04/2007CN1942785A Method for triggering nmr measurement in a NMR check weighing system
04/04/2007CN1942784A Method for magnetic field tracking in a nmr check weighing system
04/04/2007CN1942775A Hall element with segmented field effect plate
04/04/2007CN1942762A ID-OD discrimination sensor concept for a magnetic flux leakage inspection tool
04/04/2007CN1942745A Method for accurate determination of sample temperature in a nmr check weighing system
04/04/2007CN1942702A Illuminating device
04/04/2007CN1941500A Decoupling method of RF transmitting coils
04/04/2007CN1941082A 磁性编码器 Magnetic encoder
04/04/2007CN1940587A Coil device of magnetic resonance imaging system
04/04/2007CN1940586A Magnetic field detector and manufacturing method thereof
04/04/2007CN1940483A Optical-fibre current/magnetic field sensor
04/04/2007CN1940465A Magnetized object displacement inspection and displacement sensor
04/04/2007CN1939213A Mr scanning method and mri apparatus
04/04/2007CN1939212A MRI apparatus
04/04/2007CN1939209A Method for inspecting and re-constructing biophysical field
04/03/2007US7200430 Localized two-dimensional shift correlated MR spectroscopy of human brain
04/03/2007US7199985 Magnetic sensor, magnetic head, magnetic encoder and hard disk device
04/03/2007US7199984 Current-perpendicular-to-plane magnetoresistive sensor with free layer stabilized by in-stack orthogonal magnetic coupling
04/03/2007US7199983 Magnetoresistive device utilizing a magnetoresistance effect for reading magnetic information
04/03/2007US7199585 Method for shimming a main magnetic field in magnetic resonance
04/03/2007US7199582 Segmented acceleration sensitive cine MRI
04/03/2007US7199581 Magnetic resonance measuring system determining the mass of samples in a production line with monitored drift compensation
04/03/2007US7199580 System and methods for T1-based logging
04/03/2007US7199219 Polypeptides derived from vitamin D nuclear receptor, and their uses in particular for screening vitamin D analogues
04/03/2007US7198818 Fabrication of self-aligned reflective/protective overlays on magnetoresistance sensors
04/03/2007US7197813 Method of accurate evaluation on magnetoresistive read element
03/2007
03/29/2007WO2007035871A1 Systems and methods for tuning properties of nanoparticles
03/29/2007WO2007034842A1 Nmr detection cell, nmr determination method, and nmr determination apparatus
03/29/2007WO2007034341A2 Rf traps for radio frequency coils used in mri
03/29/2007WO2007034340A1 Method for accounting for shifted metabolic volumes in spectroscopic imaging
03/29/2007WO2007002067A3 Magnetoresistive sensor
03/29/2007WO2006137026A3 Simultaneous multinuclear magnetic resonance imaging
03/29/2007WO2006136029A8 Mr-tracking based on magnetic signature selective excitation
03/29/2007WO2006078415A3 Nmr rf coils with improved low-frequency efficiency
03/29/2007WO2006074943A3 Rf coils for magnetic resonance tomographs
03/29/2007WO2005077263A3 Non-invasive imaging for determining global tissue characteristics
03/29/2007US20070069843 Thermal management apparatus and uses thereof
03/29/2007US20070069731 Shimming structure and method for a magnetic resonance imaging apparatus
03/29/2007US20070069728 Mri system with rf receiver coils fixed to the housing
03/29/2007US20070069727 Parallel mr imaging method
03/29/2007US20070069723 Solenoid magentometer
03/29/2007US20070069722 Beam current meter
03/29/2007US20070069721 Small-sized attitude detection sensor and portable telephone using the small-sized attitude detection sensor
03/29/2007DE202007001251U1 Kappe für ein NMR-Probenröhrchen mit innen liegender Dichtlippe Cap for an NMR sample tube with inner sealing lip
03/29/2007DE102006044761A1 MR-Bildgebende Einrichtung MR Imaging device
03/29/2007DE102006044145A1 MR-Bildgebungsverfahren mit angehaltenem Atem, Magnetoresonanzapparatur, tomographisches Bildgebungsverfahren mit angehaltenem Atem und tomographische Bildgebungseinrichtung MR imaging method with bated breath, magnetic resonance apparatus, tomographic imaging method with bated breath and tomographic imaging device
03/29/2007DE102005045421A1 Magnetic field sensor e.g. Reed sensor, housing for e.g. pneumatic/hydraulic actuator, has set screw designed with hexagon socket or groove, where cruciform cross section of housing provides spaces for accommodation of electronic circuit
03/29/2007DE102005044652A1 Verfahren zur Erzeugung von 2D-Rekonstruktionsbildern aus einem insbesondere mittels einer Magnetresonanzeinrichtung aufgenommenen 3D-Bilddatensatz eines Untersuchungsobjekts im Rahmen der Bildnachverarbeitung A method for generating 2D reconstruction images from a particular recorded by means of a magnetic resonance apparatus 3D image data set of an object to be examined in the context of image postprocessing
03/29/2007DE102005044635A1 Einrichtung zur Magnetfelderzeugung Device for magnetic field generation
03/29/2007DE102005044634A1 Passive correction determination method for inhomogeneity of magnetic resonance tomograph, involves performing anew determination of magnetic field behavior and passive correction for further reduction of inhomogeneity with currents
03/29/2007DE102005039087B3 Probenkopf für Kernresonanzmessungen Probe for nuclear magnetic resonance measurements
03/29/2007DE102005034648B3 Verfahren und Vorrichtung zur Bearbeitung eines mit einer Magnetresonanzeinrichtung aufgenommenen, verzeichnungskorrigierten 2D- oder 3D-Rekonstruktionsbilds Method and apparatus for processing a magnetic resonance apparatus having a recorded, distortion-corrected 2D or 3D reconstructed image
03/29/2007DE102005017310B4 Verfahren zum Erzeugen eines homogenen hochfrequenten Magnetfelds im Inneren einer zylindrischen Körperspule einer Magnetresonanzeinrichtung, sowie Magnetresonanzeinrichtung zur Durchführung des Verfahrens A method for producing a homogeneous high-frequency magnetic field in the interior of a cylindrical body coil of a magnetic resonance apparatus, and magnetic resonance apparatus for performing the method
03/28/2007EP1768139A1 Cylindrical capacitor with variable capacity and a dielectric extension of the inner electrode for NMR applications
03/28/2007EP1767957A1 Non-contrast magnetic resonance angiography
03/28/2007EP1767956A1 Asymmetric superconducting magnets for magnetic resonance imaging
03/28/2007EP1767148A1 Magnetic resonance imaging device and maintenance method therefor
03/28/2007EP1766429A2 Intravascular antenna
03/28/2007EP1301776B1 Suppression of mechanical oscillations in an rf antenna
03/28/2007CN2884541Y 磁传感器 Magnetic sensors
03/28/2007CN1938604A System for measuring earth formation resistivity through an electrically conductive wellbore casing
03/28/2007CN1938600A System for magnetic resonance imaging
03/28/2007CN1938593A 加速度传感器 Acceleration sensor
03/28/2007CN1937764A Automobile drive recorder
03/28/2007CN1936621A Nuclear magnetic resonance and transient electromagnetic combined instrument and method
03/28/2007CN1307660C Cooling of a MRI system
03/27/2007US7197353 Sensitivity encoding MRI acquisition method
03/27/2007US7197352 High-resolution magnetoencephalography system, components and method
03/27/2007US7196879 Exchange coupling film and magnetoresistive element using the same
03/27/2007US7196876 Method to make abutted junction GMR head without lead shunting
03/27/2007US7196875 Permalloy sensor having individual permalloy resist pattern runners with lengths perpendicular to a wafer level anisotropy
03/27/2007US7196603 Magnetic coil design using optimization of sinusoidal coefficients
03/27/2007US7196600 Low resistance shield
03/27/2007US7196522 Power circuit of a coil and probe and NMR spectrometer comprising such a circuit
03/27/2007US7196519 Stand-up vertical field MRI apparatus