Patents by Inventor Anders Karlsson

Anders Karlsson has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20110308156
    Abstract: A reformer reactor is provided for converting hydrocarbon fuel into hydrogen rich gas by auto-thermal reaction process having a cylindrically shaped and double walled, housing with two side faces forming a reaction chamber of the reformer. Additionally, a fuel inlet is provided in one of the two side faces for providing hydrocarbon fuels into the reaction chamber, wherein further a fuel preheating means is provided which preheats the hydrocarbon fuel before the hydrocarbon fuel enters the reaction chamber.
    Type: Application
    Filed: July 2, 2008
    Publication date: December 22, 2011
    Applicant: POWERCELL SWEDEN AB
    Inventors: Anders Karlsson, Lars Pettersson, Bärd Lindström
  • Publication number: 20110283502
    Abstract: The present invention relates to sealing means made of a plastically deformable material for mechanical sealing of hollow hoses (2) of elastic material by means of an appliance having at least two jaws, at least one of which is movable towards and away from the other and which, when moving towards each other, crimp the sealing means against the hose (2) for contamination-tight sealing of the same, the sealing means (20) comprises at least one sealing member (4, 4?; 44, 44?; 64, 64?; 74, 74?; 84), which has two opposite ends and an opening (40, 40?) that extends between said ends to allow the at least one sealing member to be slipped onto the hose (2) to be sealed. The present invention also relates to a kit comprising a sealing means and an appliance for sealing of hollow hoses and to a method for mechanical sealing of hollow hoses.
    Type: Application
    Filed: August 1, 2011
    Publication date: November 24, 2011
    Applicant: Millipore Corporation
    Inventors: Alf Lofving, Jan Davidsson, Anders Karlsson
  • Patent number: 8056583
    Abstract: The present invention relates to sealing means made of a plastically deformable material for mechanical sealing of hollow hoses (2) of elastic material by means of an appliance having at least two jaws, at least one of which is movable towards and away from the other and which, when moving towards each other, crimp the sealing means against the hose (2) for contamination-tight sealing of the same, the sealing means (20) comprises at least one sealing member (4, 4?; 44, 44?; 64, 64?; 74, 74?; 84), which has two opposite ends and an opening (40, 40?) that extends between said ends to allow the at least one sealing member to be slipped onto the hose (2) to be sealed. The present invention also relates to a kit comprising a sealing means and an appliance for sealing of hollow hoses and to a method for mechanical sealing of hollow hoses.
    Type: Grant
    Filed: August 5, 2009
    Date of Patent: November 15, 2011
    Assignee: Millipore Corporation
    Inventors: Alf Lofving, Jan Davidsson, Anders Karlsson
  • Publication number: 20110143385
    Abstract: The instant invention provides plasma membrane vesicles, methods of making the same, and method of using the plasma membrane vesicles.
    Type: Application
    Filed: October 21, 2010
    Publication date: June 16, 2011
    Applicant: NANOXIS AB
    Inventors: Brigitte Bauer, Max Davidson, Owe Orwar, Anders Karlsson, Roger Karlsson
  • Publication number: 20110091864
    Abstract: Disclosed herein is a device comprising at least one supporting solid surface comprising at least one membraneophilic region; a covering layer that is at least partially immobilized to the membraneophilic region, said covering layer consisting of (i) a surfactant membrane, (ii) a lipid mimicking polymer, (iii) a surfactant or emulsion system or (iv) a liquid crystal; and a substance included in or bound to, connected to or associated with the covering layer. Also disclosed are methods wherein the device is used and use of the device.
    Type: Application
    Filed: December 23, 2005
    Publication date: April 21, 2011
    Inventors: Anders Karlsson, Roger Karlsson, Johan Pihl, Mattias Karlsson, Owe Orwar, Tatiana Lobovkina, Max Davidson, Aldo Jesorka
  • Patent number: 7902170
    Abstract: The present invention is directed to human influenza virus binding substance containing at least one oligosaccharide chain, which comprises a terminal NeuNAc?6 linked to: (a) a linear or branched polylactosamine type structure consisting of at least three lactosamine residues, a linear sequence optionally containing one or two ?3-linked fucose residues in a non-sialylated lactosamine, a branched structure optionally carrying one or more additional NeuNAc?-residues at a terminal position in a branch, and/or (b) a linear or branched structure with two lactosamine and one lactose residue, a linear structure in addition containing one or two ?3-linked fucose residues in a non-sialylated lactosamine or lactose, a branched structure optionally carrying one additional NeuNAc?-residue in a terminal position of the branch, or an analog or derivative of said oligosaccharide chain for use in binding of human influenza virus.
    Type: Grant
    Filed: June 20, 2001
    Date of Patent: March 8, 2011
    Assignee: Biotie Theraples Corp.
    Inventors: Halina Miller-Podraza, Karl-Anders Karlsson
  • Publication number: 20110008199
    Abstract: The present invention relates to a method of making cutting tools comprising a substrate having a hard phase and a binder phase, the method comprising forming green powder compacts using powder metallurgical techniques, charging the green powder compacts, placed on one or several trays, in a furnace and sintering the green powder compacts wherein the furnace comprises an insulation package, at least three individually controlled heating elements located inside the insulation package including a vertical heating element, an upper horizontal heating element arranged in an upper part of the furnace, and a lower horizontal heating element arranged in a lower part of the furnace, wherein operating the at least three heating elements such that an average controlled cooling rate from a sintering temperature down to at least a solidification temperature of the binder phase is 0.1-4.0° C./min, and a sintering furnace operable to obtain a controlled cooling rate.
    Type: Application
    Filed: December 19, 2008
    Publication date: January 13, 2011
    Applicant: SANDVIK INTELLECTUAL PROPERTY AB
    Inventors: Anders Karlsson, Gunilla Anderson, Peter Björkhagen, Per Gustafson, Marco Zwinkels
  • Publication number: 20100282350
    Abstract: The present invention relates to sealing means made of a plastically deformable material for mechanical sealing of hollow hoses (2) of elastic material by means of an appliance having at least two jaws, at least one of which is movable towards and away from the other and which, when moving towards each other, crimp the sealing means against the hose (2) for contamination-tight sealing of the same, the sealing means (20) comprises at least one sealing member (4, 4?; 44, 44?; 64, 64?; 74, 74?; 84), which has two opposite ends and an opening (40, 40?) that extends between said ends to allow the at least one sealing member to be slipped onto the hose (2) to be sealed. The present invention also relates to a kit comprising a sealing means and an appliance for sealing of hollow hoses and to a method for mechanical sealing of hollow hoses.
    Type: Application
    Filed: August 5, 2009
    Publication date: November 11, 2010
    Applicant: Millipore Corporation
    Inventors: Alf Lofving, Jan Davidsson, Anders Karlsson
  • Patent number: 7799413
    Abstract: A CVD-coated cutting tool insert with improved toughness properties having the ability to withstand high temperatures without sacrificing edge line security is disclosed. The insert coating comprises a TiCxNy-layer with a low tensile stress level of 50-500 MPa and an ?-Al2O3-layer with a high surface smoothness with a mean Ra<0.12 ?m as measured by AFM-technique, obtained by subjecting the coating to an intensive wet blasting operation.
    Type: Grant
    Filed: June 8, 2007
    Date of Patent: September 21, 2010
    Assignee: Sandvik Intellectual Property AB
    Inventors: Gunilla Andersson, Anders Karlsson, Katarina Dahl, Jan Kjellgren, Peter Littecke
  • Publication number: 20100186739
    Abstract: The present invention relates to a device for the delivery of predetermined doses of liquid medicament to a patient, which medicament is intended to be inhaled by the patient or intended to be injected into the body of the patient. The device is adapted to be in a medicament delivery state and in a medicament non-delivery state. When the device is in a medicament delivery state, said device is adapted to drive a piston into a cartridge containing the liquid medicament to be delivered, with a force that is above or equal to a predetermined minimum force value and below a predetermined maximum force value. The minimum force value is the lowest force value needed to deliver the predetermined dose and the maximum force value is the first force value at which it exists a risk of damaging the cartridge or the components of the device. Further, more of the spring force is brought to an efficient output torque ensuring that a predetermined volume of medicament is expelled from a cartridge.
    Type: Application
    Filed: May 22, 2006
    Publication date: July 29, 2010
    Inventors: Victor Kronestedt, Lennart Brunnberg, Stephan Olson, Tomas Deurrell, Anders Karlsson
  • Publication number: 20100155008
    Abstract: The present invention relates to an industrial fabric, in particular press fabric or transfer belt, for use in a papermaking machine. The industrial fabric includes a porous composite structure, having a batt fiber structure and particulate polymeric material. The batt fiber structure has an upper surface and a lower surface extending parallel to the upper surface and spaced from the upper surface along a thickness direction extending perpendicular to the upper and lower surface. The particulate polymeric material is partly fused together and bonded with fibers extending on at least one of the surfaces of the batt fiber structure and with fibers inside the batt fiber structure such that the polymeric material partly impregnates fibers of the batt structure and partly fills interstices between fibers of the batt structure to form the porous composite structure.
    Type: Application
    Filed: February 3, 2010
    Publication date: June 24, 2010
    Inventors: Hans Ragvald, Kjell Anders Karlsson, Anders Bertilsson, Pia Dela Nord
  • Publication number: 20100133071
    Abstract: A transfer belt for carrying a fibrous web and a papermaking or similar machine. The transfer belt consists of a supporting substrate of a polymer foam and a reinforcement layer of aramid or glass fiber in either fabric or layer foam and a release layer that overlies and is bonded to the supporting substrate. The release layer is formed from a material promoting release of the fibrous web. The release layer may be selected from a variety of materials. The layers each contribute their own function to the operation of the belt to provide superior performance.
    Type: Application
    Filed: October 27, 2009
    Publication date: June 3, 2010
    Inventors: Matthias Schmitt, Klaus Hermann, Kjell Anders Karlsson
  • Patent number: 7674356
    Abstract: A paper machine belt that includes at least one layer having parallel yarns. Additionally, a ratio of a volume of the parallel yarns in the at least one layer to a void volume in the at least layer is greater than 1:1.
    Type: Grant
    Filed: November 16, 2006
    Date of Patent: March 9, 2010
    Assignee: Voith Fabrics Patent GmbH
    Inventors: Kjell Anders Karlsson, Vaeinoe Per-Ola Lidar
  • Publication number: 20100037766
    Abstract: A method of controlling the dust particle emission from an electrostatic precipitator (1), which has a first and a second bus-section (16, 20), comprises observing that a rapping event of the first bus-section (16) is about to be initiated, verifying, before allowing the rapping event of said first bus-section (16) to be initiated, that the second bus-section (20), which is located downstream of said first bus-section (16) with respect to the flow direction of the flue gas in said electrostatic precipitator (1), is ready to receive the dust particles to be released during the rapping event of said first bus-section (16), and initiating, after said verification, said rapping event of said first bus-section (16).
    Type: Application
    Filed: March 4, 2008
    Publication date: February 18, 2010
    Inventors: Scott A. Boyden, Anders Karlsson
  • Publication number: 20090281495
    Abstract: The present invention relates to a device for delivering medicament, comprising a container (12) arranged to contain medicament, which container further comprises an opening arranged to expel medicament from the container, pressure means (16, 18) arranged to exert pressure on the medicament inside the container (12) for expelling a certain predetermined quantity of the medicament through the opening, driving means (26, 42) for driving said pressure means (16, 18), and activation means (46) for activating said driving means (26, 42) wherein said device comprises pressure release means (20) which are adapted, arranged and designed such that, when the predetermined dose has been expelled through the opening, the pressure on the medicament is released.
    Type: Application
    Filed: August 15, 2007
    Publication date: November 12, 2009
    Applicant: SHL GROUP AB
    Inventors: Anders Karlsson, Stefan Högdahl
  • Publication number: 20090074666
    Abstract: The invention relates to the method for evaluating the potential of a chemical entity, such as an antibody, to bind to a peptide epitope derived from the divalent sialoside binding site of hemagglutinin protein of influenza virus. The invention also provides peptide epitopes for use in the prevention and/or treatment of influenza or for the development of such treatment or vaccine against influenza.
    Type: Application
    Filed: April 20, 2006
    Publication date: March 19, 2009
    Inventors: Jonas Angstrom, Halina Miller-Podraza, Martina Pantzar, Karl-Anders Karlsson, Maria Blomqvist, Annamari Heiskanen, Ritva Niemela, Jari Helin, Jari Natunen, Tero Satomaa, Olli Aitio
  • Publication number: 20080259411
    Abstract: A scanner arrangement which is designed to scan only one part at a time in order to permit scanning results of a model or die-shaped unit consisting of two or more parts which can be joined together or taken apart and which can have different longitudinal inclination axes and/or configurations. The scanner has, for each respective part, a support member adjustable with different inclinations in order to adapt the respective part's longitudinal inclination axis to a longitudinal displacement movement effected by the scanner's contour-sensing member relative to the supported part at the same time as the contour-sensing member is set at an angle with respect to a rotation axis for the part. The support member is designed to movably support the respective part and a unit with a grid surface and to be adjustably arranged with the same inclination as the part in question and a selected height position.
    Type: Application
    Filed: September 22, 2005
    Publication date: October 23, 2008
    Applicant: Nobel Biocare Services AG
    Inventor: Anders Karlsson
  • Publication number: 20070298281
    Abstract: A CVD-coated cutting tool insert with improved toughness properties having the ability to withstand high temperatures without sacrificing edge line security is disclosed. The insert coating comprises a TiCxNy-layer with a low tensile stress level of 50-500 MPa and an ?-Al2O3-layer with a high surface smoothness with a mean Ra<0.12 ?m as measured by AFM-technique, obtained by subjecting the coating to an intensive wet blasting operation.
    Type: Application
    Filed: June 8, 2007
    Publication date: December 27, 2007
    Inventors: Gunilla Andersson, Anders Karlsson, Katarina Dahl, Jan Kjellgren, Peter Littecke
  • Publication number: 20070298282
    Abstract: A CVD-coated cutting tool insert with improved toughness properties having the ability to withstand high temperatures without sacrificing edge line security is disclosed. The insert coating comprises a TiCxNy-layer with a low tensile stress level of 50-500 MPa and an ?-Al2O3-layer with a high surface smoothness with a mean Ra<0.12 ?m as measured by AFM-technique, obtained by subjecting the coating to an intensive wet blasting operation.
    Type: Application
    Filed: June 8, 2007
    Publication date: December 27, 2007
    Inventors: Gunilla Andersson, Anders Karlsson, Katarina Dahl, Jan Kjellgren, Peter Littecke
  • Publication number: 20070243629
    Abstract: The present invention relates to long branched poly-N-acetyllactosamines and analogous spacer modified divalent sialosides binding to the large binding site of influenza hemagglutinin. The invention further relates to the method for evaluating the potential of a chemical entity to bind to a molecule or molecular complex comprising a large binding site of influenza hemagglutinin. The invention also provides ligands to influenza hemagglutinin for use in the prevention and/or treatment of influenza.
    Type: Application
    Filed: October 20, 2004
    Publication date: October 18, 2007
    Applicant: Glykos Finland Oy
    Inventors: Jonas Ångström, Halina Miller-Podraza, Martina Pantzar, Kart-Anders Karlsson, Maria Blomqvist, Annamari Helskanen, Ritva Niemela, Jari Helin, Jari Natunen