Patents
Sitemap › G01 - Measuring; Testing › G01R - Measuring electric variables; Measuring magnetic variables › G01R 33 - Arrangements or instruments for measuring magnetic variables
Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887)
08/1985
08/21/1985EP0151719A2 Magnetic system for a nuclear magnetic resonance tomograph
08/20/1985US4536712 Method and apparatus for examination by nuclear magnetic resonance
08/20/1985US4536711 Method and apparatus for measuring flow in a pipe or conduit
08/20/1985US4536710 Magnetic detector instrument with board-mounted sensor assembly
08/20/1985US4535596 Plug for horizontal cryostat penetration
08/20/1985US4535595 Cooling device for a low temperature magnet system
08/13/1985US4535403 Signal generator for interfacing digital computer to a plurality of peripheral devices
08/13/1985US4535291 Method for superconducting magnet shimming
08/13/1985US4535290 Method for measuring the nuclear magnetic resonance for NMR tomography
08/13/1985US4534358 Nuclear magnetic resonance imaging apparatus
08/13/1985CA1191901A1 Fibre-optical measuring apparatus
08/07/1985EP0151036A2 N.M.R. shims
08/07/1985EP0151026A2 A method for producing nuclear magnetic resonance image data
08/07/1985EP0150938A2 Nuclear magnetic resonance apparatus
08/07/1985EP0150541A2 Nuclear magnetic resonance tomograph
08/06/1985US4533872 Magnetic field sensor element capable of measuring magnetic field components in two directions
08/06/1985US4532802 Apparatus for analyzing the interface between a recording disk and a read-write head
07/1985
07/30/1985US4532474 Nuclear magnetic resonance imaging using pulse sequences combining selective excitation and driven free precession
07/30/1985US4532473 NMR method for measuring and imaging fluid flow
07/30/1985US4532217 Biological uses of shift reagents for the nuclear magnetic resonance of physiological metal cations
07/23/1985US4531093 Method and apparatus for coal analysis and flow measurement
07/23/1985US4531092 Optoelectronic system for measuring electric or magnetic quantities utilizing a dual light beam of different wavelengths
07/17/1985EP0148566A1 Nuclear magnetic resonance apparatus
07/17/1985EP0148362A1 Method of obtaining pseudofiltering effect in process of accumulation and nuclear magnetic resonance spectrometry utilizing same
07/17/1985EP0148184A1 Method for enhancing nmr imaging; and diagnostic use
07/16/1985US4530105 Lap counter
07/16/1985US4529875 Fiber-optical measuring apparatus
07/16/1985US4528985 Blood vessel imaging system using nuclear magnetic resonance
07/10/1985EP0147655A2 Miniature squid susceptometer
07/09/1985US4528510 Device for generating images of an object under examination using nuclear magnetic resonance
07/09/1985US4528509 Spatially selective NMR
07/09/1985US4528508 Nuclear magnetic resonance method and apparatus for remote detection and volumetric measurement of petroleum reserves
07/09/1985US4528507 Sheet measuring apparatus with two structurally isolated non-contacting surface follower bodies and wireless signal transmission
07/09/1985US4528506 Ferromagnetic resonance probe liftoff suppression apparatus
07/09/1985CA1190284A1 Coal slurry monitor means and method
07/04/1985WO1985002912A1 Magnetometer with time coding
07/04/1985WO1985002911A1 Magnetometer with a time encryption for measuring magnetic fields
07/04/1985WO1985002772A1 Diagnostic and contrast agent
07/03/1985EP0146905A2 High-spatial-resolution spectroscopic NMR imaging of chemically-shifted nuclei
07/03/1985EP0146873A2 Method for correcting image distortion due to gradient nonuniformity
07/03/1985EP0146580A1 Tactile sensor array
07/02/1985US4527124 Method of and device for determining a nuclear magnetization distribution in a part of a body
07/02/1985US4527123 Improved method and apparatus for detecting and locating residually magnetized items
06/1985
06/26/1985EP0146267A2 Magnet system
06/26/1985EP0145950A1 Method and apparatus for road vehicle navigation by dead-reckoning
06/26/1985EP0145940A1 Electric circuit for high uniformity magnetic field
06/26/1985EP0145932A2 A method for visualization of in-plane fluid flow by proton NMR imaging
06/26/1985EP0145915A1 Measuring head for receiving highly resolved nuclear resonance signals
06/25/1985US4525671 Apparatus for sensing two components of a magnetic field
06/19/1985EP0145277A1 Nuclear magnetic resonance signal artifact removal
06/19/1985EP0145276A1 Complex quotient nuclear magnetic resonance imaging
06/19/1985EP0144871A2 Method and apparatus for selective NMR imaging of chemically-shifted nuclei
06/18/1985US4523596 Blood vessel projection imaging system using nuclear magnetic resonance
06/12/1985EP0144171A1 Magnet assembly
06/12/1985EP0144026A2 Apparatus and method of NMR imaging with off-center zoom scan
06/11/1985US4523166 Optimal field inhomogeneity correction coil operation for NMR magnets
06/11/1985US4523147 Fine balancing second derivative gradiometer
06/11/1985US4522034 Horizontal cryostat penetration insert and assembly
06/11/1985CA1188737A1 Magnetic field gradiometers
06/05/1985EP0143602A2 Nuclear magnetic resonance methods and apparatus
06/05/1985EP0143532A1 Apparatus for detecting variations in magnetic fields
06/05/1985EP0143378A2 Device and method to stabilize the working point of a HALL effect crystal
06/04/1985US4521734 Pulsed main field nuclear magnetic resonance imaging system
06/04/1985US4521733 NMR Imaging of the transverse relaxation time using multiple spin echo sequences
06/04/1985US4521732 Pulse sequence for use in performing nuclear magnetic resonance spectroscopy
06/04/1985US4520828 Nuclear magnetic resonance method and apparatus
05/1985
05/29/1985EP0142760A2 Inductively coupled multi-section radio frequency field coil for NMR
05/29/1985EP0142614A1 Circuit having a magnetic field sensor for measuring a magnetic field
05/28/1985US4520316 NMR imaging technique
05/28/1985US4520315 Nuclear spin tomography method
05/28/1985CA1187985A1 Nmr system for determining relationship between work output and oxidative phosphorylation capability in an exercising body member
05/28/1985CA1187936A1 Nmr system for the non-invasive study of phosphorus metabolism
05/23/1985WO1985002264A1 Nmr imaging method and apparatus
05/22/1985EP0142343A2 Nuclear magnetic resonance imaging with reduced sensitivity to motional effects
05/22/1985EP0142079A1 High-frequency device in a nuclear-spin resonance apparatus
05/22/1985EP0142077A1 High-frequency device in a nuclear-spin resonance apparatus with a surface coil
05/21/1985USRE31895 NMR spectrometer with superconducting coil having rectangular cross-section wire
05/21/1985US4518918 Ferromagnetic article detector with dual Hall-sensors
05/21/1985CA1187552A1 Method for recording the nuclear magnetic resonance for use in nmr tomography
05/21/1985CA1187551A1 Capacitively shortened coaxial resonators for nuclear resonance signal reception
05/15/1985EP0141383A2 Radio frequency field coil for NMR
05/15/1985EP0141149A1 Magnet device for a nuclear spin resonance tomography system with a shielding arrangement
05/15/1985EP0141080A1 Evaluation circuits for passive measuring detectors
05/15/1985EP0141059A2 Method of recording ion cyclotron resonance spectra and apparatus for carrying out this method
05/14/1985US4517516 NMR Probe coil form structure
05/14/1985US4517515 Magnetometer with a solid-state magnetic-field sensing means
05/14/1985US4516582 NMR blood flow imaging
05/14/1985US4516404 Foam filled insert for horizontal cryostat penetrations
05/08/1985EP0140535A2 Apparatus for measuring the magnitude of a magnetic field
05/08/1985EP0140259A2 Transverse gradient field coil
05/07/1985US4516075 NMR scanner with motion zeugmatography
05/07/1985US4516074 Nuclear magnetic resonance diagnostic apparatus
05/07/1985US4516073 Magnetometer probe using a thin-film magnetic material as a magneto-optic sensor
05/07/1985US4516021 Fiber optic magnetic field sensor
05/07/1985US4515826 Method of production of dielectric insulation layers upon electrical conductors
05/07/1985CA1186732A1 High speed cylindrical nuclear magnetic resonance (nmr) sample spinner
05/02/1985EP0139308A2 Nuclear magnetic resonance apparatus
05/02/1985EP0139102A2 Nuclear magnetic resonance imaging system
04/1985
04/30/1985US4514822 Device for data acquisition
04/30/1985US4514691 Baggage inspection apparatus and method for determining presences of explosives
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