Providing of gases for an excimer laser
In FIG. 1 the closed-cycle excimer laser system centers around the excimer laser 10. The excimer laser 10 is a conventional design and in its lasing chamber has a gas mixture of a halogen, a heavy ra... Read More
Inventors: Turner, Robert;, Assignee: |
Compact and highly efficient laser pump cavity
To resolve these issues, an aspect of the present invention uses a new side-pumped scheme with a novel pump cavity configuration that improves laser performance. According to one aspect of the inventi... Read More
Inventors: Chang, Jim J.; Bass, Isaac L.; Zapata, Luis E.;, Assignee: United States Enrichment Corporation (Bethesda, MD) |
Automatic in-feed conveyor system for an ice injector system
We claim: 1. An automatic in-feed system for use with an ice injector comprising: an in-feed conveyor for simultaneously receiving a plurality of on-loaded pallets carrying boxes of produce and for co... Read More
Inventors: Crabb, Jr., Richard V.; Fischer, Rich; Nobusada, Kevin;, Assignee: Post-Harvest Technologies, Inc. (Salinas, CA) |
Gamma emitting, CCK-A antagonists for pancreatic imaging
OF THE INVENTION The present invention is directed toward radiolabelled compounds of Formula I: ##STR2## wherein: A is ##STR3## R.sup.1 is H, C.sub.1 -C.sub.6 linear or branched alkyl, (CH.sub.2).sub... Read More
Inventors: Burns, H. Donald; Brenner, Nancy J.; Gibson, Raymond E.; Solomon, Howard F.;, Assignee: Merck & Co., Inc. (Rahway, NJ) |
Optical amplifying device
FIG. 2 illustrates one embodiment of an amplifying device 10 wherein the laser device 110 is surface emitting with a number of active regions forming a "total active region", i.e. a number of active ... Read More
Inventors: Nilsson, Olle;, Assignee: Telefonaktiebolaget LM Ericsson (Stockholm, SE) |
Pharmaceutical delivery system
The present invention provides a method and means for dispensing in a controlled, continuous manner therapeutically effective amounts of water-soluble drugs for a predetermined period of time to achie... Read More
Inventors: Baker, Richard W.; Brooke, James W.;, Assignee: Burroughs Wellcome Co. (Research Triangle Park, NC) |
Nitrogen-containing cyclic ligands
We claim: 1. A ligand having the formula: ##STR44## in which R.sub.1 represents a radical of the formula: ##STR45## R.sub.6 being selected from the group consisting of C.sub.1 -C.sub.18 alkyl, C.sub.1... Read More
Inventors: Schaefer, Michel; Doucet, Didier; Bonnemain, Bruno; Meyer, Dominique; Paris, Dominique;, Assignee: Guerbet S.A. (Villepinte, FR) |
Conditioning shampoo
OF THE PREFERRED EMBODIMENT The conditioning shampoo composition of the preferred embodiment includes the following ingredients in the ranges, preferred ranges and best modes indicated:
... Read More
Inventors: Zhou, Jingshi; Fochtman, David J.;, Assignee: Amway Corporation (Ada, MI) |
Methods of diagnostic image analysis using lipophilic contrast agents
OF THE INVENTION The present invention is directed to complexing acids and salts thereof which when combined with a paramagnetic, ferromagnetic or diamagnetic metal ion form contrast enhancing agents... Read More
Inventors: Elgavish, Gabriel A.; Kim, Sung K.;, Assignee: Research Corporation Technologies, Inc. (Tucson, AZ) |
Method for increasing sensitivity to chemically induced terminal differentiation
OF THE INVENTION The present invention provides a method of selectively inducing terminal differentiation of neoplastic cells and thereby inhibiting proliferation of such cells which comprises treati... Read More
Inventors: Pontremoli, Sandro; Breslow, Ronald; Marks, Paul A.; Rifkind, Richard A.;, Assignee: Sloan-Kettering Institute for Cancer Research (New York, NY); The Trustees of Columbia University in the City of New York (New York, NY) |
Method for enhancing the safety of metal-ligand chelates as magnetic resonance imaging agents by addition of calcium ions
What is claimed is: 1. In a method for enhancing safety in the in vivo use of methal-ligand chelate complexes as magnetic resonance imaging agents comprising administering to a mammal a diagnostically... Read More
Inventors: VanDeripe, Donald R.;, Assignee: Mallinckrodt Medical, Inc. (St. Louis, MO) |
Hydrated biodegradable superparamagnetic metal oxides
OF THE INVENTION 1. Preparation of Coated Superparamagnetic Iron Oxide Particles The synthesis of superparamagnetic iron oxide particles for use as MRI contrast agents is accomplished by mixing ferro... Read More
Inventors: Groman, Ernest V.; Josephson, Lee; Lewis, Jerome M.;, Assignee: Advanced Magnetics, Inc. (Cambridge, MA) |
Halide-free process for the synthesis of ETS-10
OF THE INVENTION The present invention is directed towards crystalline titanium molecular sieve zeolites which have a pore size of approximately 8 Angstrom units and have a titania-to-silica mole rat... Read More
Inventors: Blosser, Patrick W.; Kuznicki, Steven M.;, Assignee: Engelhard Corporation (Iselin, NJ) |
Compositions of iodophenoxy alkanes and iodophenyl ethers for visualization of the gastrointestinal tract
OF THE INVENTION Compounds of the present invention can be made according to the schematic procedure shown or other methods using commercially available starting materials, intermediates and reagents... Read More
Inventors: Illig, Carl R.; Cooper, Eugene R.; Toner, John L.; Upson, Donald A.; Douty, Brent D.; Caulfield, Thomas J.; Bacon, Edward R.; Estep, Kimberly G.; Josef, Kurt A.; Robinson, Shaughnessy; Spara, Paul P.;, Assignee: Sterling Winthrop Inc. (Malvern, PA) |
Macrocyclic polyamines
OF THE INVENTION Macrocyclic polyamines which form stable complexes with metal ions are known. The present invention is directed to macrocyclic polyamines in which complex formation is hindered by (1... Read More
Inventors: Richman, Jack E.;, Assignee: E. I. Du Pont de Nemours and Company (Wilmington, DE) |
Fishing lure retriever
The embodiments of the invention in which an exclusive property or privilege is claimed are defined as follows: 1. A fishing lure retriever comprising: a weighted body, including engaging means for sl... Read More
Inventors: Sprague, Michael M.;, Assignee: |
Magnetic resonance imaging agents
OF THE INVENTION The complexing agents employed in this invention are derivatives of well-known polyaminocarboxylic acid chelating agents, such as DTPA and ethylenediaminetetraacetic acid ("EDTA") an... Read More
Inventors: Rajagopalan, Raghavan; Periasamy, Muthunadar P.;, Assignee: Mallinckrodt Medical, Inc. (St. Louis, MO) |
Method for detecting and locating inflammatory or tumor foci in a patient and diagnostic kit therefor
We claim: 1. A method for detecting and locating any inflammatory and/or tumor foci in a patient which comprises administering to said patient, by nebulization for inhalation, a solution comprising a ... Read More
Inventors: D'Hinterland, Lucien D.; Le Pape, Alain; Normier, Gerard; Pinel, Anne-Marie; Durand, Jacques;, Assignee: Pierre Fabre Medicament (Paris, FR) |
Extended lifetime railgap switch
I claim: 1. In a railgap switch of the type having an elongate blade electrode made of conductive material, an elongate housing made of insulating material for supporting said blade eletrode and plate... Read More
Inventors: Cohn, David B.; Mendoza, Peter J.;, Assignee: Northrop Corporation (Hawthorne, CA) |
Interhalogen based combustion-driven laser which provides continuous wave output lasing from dual species
Having thus described typical embodiments of my invention, that which I claim as new and desire to secure by Letters Patent of the United States is: 1. A method of producing continuous radiation in a ... Read More
Inventors: Meinzer, Richard A.;, Assignee: United Technologies Corporation (Hartford, CT) |
Data transmission system
Accordingly, the present invention has been devised with a view to substantially eliminating the above described disadvantages and inconveniences inherent in the prior art data transmission system and... Read More
Inventors: Nagao, Toshiaki; Shiho, Toshio;, Assignee: Omron Tateisi Electronics Co. (Kyoto, JP) |
Iodine gas laser device
The present invention provides an iodine laser comprising a tubular receptacle containing a gaseous laser medium containing an iodine compound, and a device capable of effecting a population reversal ... Read More
Inventors: Hohla, Kristian; Fuss, Werner;, Assignee: Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V. (Gottingen, DT) |
Housing system for a laser
OF A PREFERRED EXAMPLE EMBODIMENT AND OF THE BEST MODE OF THE INVENTION A conventional wave-guide laser 10 having a longitudinal laser beam projection axis 26 is entirely encased according to the inv... Read More
Inventors: Sepp, Gunther; Dyrna, Peter;, Assignee: Messerschmitt-Bolkow-Blohm GmbH (Munich, DE) |
Cryogenic infrared laser in deuterium
In accordance with this invention, an infrared laser in deuterium is provided that lases in the 4 .mu.m band and is produced by placing the deuterium gas in a lasing tube with reflecting mirrors at op... Read More
Inventors: Barr, Jr., Thomas A.; McCracken, William E.; McKnight, William B.;, Assignee: The United States of America as represented by the Secretary of the Army (Washington, DC) |
Method of bonding two parts together and article produced thereby
OF THE INVENTION Referring to FIG. 1, there is shown one form of an article, generally designated as 10, which incorporates the present invention. The article 10 is an array of two laser diodes 12 wh... Read More
Inventors: Nyul, Paul; Hughes, Frederick R.;, Assignee: RCA Corporation (New York, NY) |
Semiconductor device
It is, therefore, an object of the present invention to eliminate the above-described problems. It is a second object of the invention to provide an electrode structure in which a Schottky contact ele... Read More
Inventors: Nakayama, Yoshiro; Suzuki, Hidetake;, Assignee: Fujitsu Limited (Kawasaki, JP) |
Overdrive control of FET power amplifier
I claim: 1. In combination: a FET power amplifier including a gate electrode; an overdrive control further comprising (a) a controllable attenuator adapted to be coupled to a source of RF signal to be... Read More
Inventors: LaPrade, James N.;, Assignee: RCA Corporation (Princeton, NJ) |
Magnetic display panels
OF THE PREFERRED EMBODIMENTS Referring now to the drawing by numerals of reference and first to FIGS. 1 to 3, 10 denotes generally an improved, magnetic panel or scheduling board which is rectangular... Read More
Inventors: Krapf, Wallace A.;, Assignee: |
Method of making compensated collinear reading or writing bar arrays assembled from subunits
An object of the present invention is to provide a large array fabrication process that will permit precision assembly of large arrays of reading and/or writing bars and, in particular, of thermal ink... Read More
Inventors: Drake, Donald J.; Nystrom, Peter J.;, Assignee: Xerox Corporation (Stamford, CT) |
Process for suppressing electromigration in conducting lines formed on integrated circuits by control of crystalline boundary orientation
It is an object of this invention to provide a process for suppressing electromigration in conducting lines formed on integrated circuit structures, fabricated using commercially practical processes. ... Read More
Inventors: Pierce, John M.;, Assignee: Fairchild Camera and Instrument (Mountain View, CA) |
Quantum Computing 
