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| Number | Title | Issue Date |
| 7066319 | Hyperpolarized gas transport and storage devices and associated transport and storage methods using permanent magnets A transport unit includes a plurality of permanent magnets arranged to provide a magnetic holding field for protecting hyperpolarized gas during storage and/or transport. The permanent magnets are configured in a relatively light weight manner to project a substanti... | 06/27/2006 |
| 7063754 | Magnetic material for magnetic refrigeration and method for producing thereof The magnetic material for magnetic refrigeration according to the present invention has an NaZn13-type crystalline structure and comprises iron (Fe) as a principal element (more specifically, Fe is substituted for the position of “Zn”) and hydrogen (H... | 06/20/2006 |
| 6807810 | Hyperpolarized gas containers, solenoids, transport and storage devices and associated transport and storage methods A compact portable transport unit for shipping hyperpolarized noble gases and shielding same from electromagnetic interference and/or external magnetic fields includes a means for shifting the resonance frequency of the hyperpolarized gas outside the bandwidth of ty... | 10/26/2004 |
| 6758046 | Slush hydrogen production method and apparatus A slush hydrogen production device (10) utilizes a hydrogen slushifier magnetic refrigerator (30) having a wheel (50) of material exhibiting the magnetocaloric effect. The wheel is rotated through a magnetic field of varying intensity around the... | 07/06/2004 |
| 6648130 | Hyperpolarized gas transport and storage devices and associated transport and storage methods using permanent magnets A transport unit includes a plurality of permanent magnets arranged to provide a magnetic holding field for protecting hyperpolarized gas during storage and/or transport. The permanent magnets are configured in a relatively light weight manner to project ... | 11/18/2003 |
| 6566875 | Portable hyperpolarized gas monitoring systems, computer program products, and related methods using NMR and/or MRI during transport A system, method, and computer program products and associated apparatus, to monitor and determine the polarization level of a quantity of hyperpolarized gas during transport. A portable device is configured to transmit an excitation pulse and analyze a r... | 05/20/2003 |
| 6269648 | Hyperpolarized gas containers, solenoids, transport and storage devices and associated transport and storage methods A compact portable transport unit for shipping hyperpolarized noble gases and shielding same from electromagnetic interference and/or external magnetic fields includes a means for shifting the resonance frequency of the hyperpolarized gas outside the band... | 08/07/2001 |
| 4666480 | Separation of gaseous mixtures A gas can be separated by condensation from a gaseous mixture by exposing the mixture to reduced temperature in a chamber having an outlet. The outlet contains a restrictive structure, such as a sintered glass filter disc, on which a thin film of the cond... | 05/19/1987 |
| 4229196 | Atomic hydrogen storage method and apparatus Atomic hydrogen, for use as a fuel or as an explosive, is stored in the presence of a strong magnetic field in exfoliated layered compounds such as molybdenum disulfide or an elemental layer material such as graphite. The compound is maintained at liquid ... | 10/21/1980 |
| 4203740 | Oxygen production by paramagnetic removal of magnetized oxygen from liquid air The production of oxygen by the liquefaction of air at temperatures lower than (-)270° F., followed by the fractional separation of the liquid components is increased in efficiency of oxygen production as well as purity of oxygen produced by inserting in... | 05/20/1980 |
| 4039411 | Isotope separation using vibrationally excited molecules A system for isotope separation or enrichment wherein molecules of a selected isotope type in a flow of molecules of plural isotope types are vibrationally excited and collided with a background gas to provide enhanced diffusivity for the molecules of the... | 08/02/1977 |
