Patents by Inventor Hartmut Fischer

Hartmut Fischer 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).

  • Patent number: 10364713
    Abstract: A method for controlling a drivetrain of a motor vehicle is disclosed. Either a start mode for starting the reciprocating engine is activated via the driving vehicle wheel, or a coasting mode is activated for driving the reciprocating engine via the driving vehicle wheel. At least one volume-reducing stroke is executed that follows an intake stroke for at least one cylinder of the reciprocating engine with at least intermittently open cylinder. Alternately at least one volume-enlarging stroke is executed for at least one cylinder of the reciprocating engine, which is followed by a compression stroke of this cylinder, and at least one volume-reducing stroke of this cylinder, which follows an expansion stroke that follows the compression stroke, with a cylinder that is closed, if possible, in this operating mode.
    Type: Grant
    Filed: February 22, 2017
    Date of Patent: July 30, 2019
    Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventor: Hartmut Fischer
  • Publication number: 20170241306
    Abstract: A method for controlling a drivetrain of a motor vehicle is disclosed. Either a start mode for starting the reciprocating engine is activated via the driving vehicle wheel, or a coasting mode is activated for driving the reciprocating engine via the driving vehicle wheel. At least one volume-reducing stroke is executed that follows an intake stroke for at least one cylinder of the reciprocating engine with at least intermittently open cylinder. Alternately at least one volume-enlarging stroke is executed for at least one cylinder of the reciprocating engine, which is followed by a compression stroke of this cylinder, and at least one volume-reducing stroke of this cylinder, which follows an expansion stroke that follows the compression stroke, with a cylinder that is closed, if possible, in this operating mode.
    Type: Application
    Filed: February 22, 2017
    Publication date: August 24, 2017
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventor: Hartmut Fischer
  • Patent number: 8986445
    Abstract: The invention is directed to a construction material and to the use of modified layered inorganic material. The construction material of the invention comprises a layered inorganic material, which layered inorganic material comprises an ionic organic modifier compound and a biocide. The construction material of the invention has increased resistance against microbial fouling.
    Type: Grant
    Filed: June 4, 2010
    Date of Patent: March 24, 2015
    Assignee: Nederlandse Organisatie voor Toegepast-Natuurwetenschappelijk Onderzoek TNO
    Inventors: Jacobus Eversdijk, Karin Tempelaars, Rudolf Hartmut Fischer
  • Patent number: 8916618
    Abstract: The invention is directed to a method for recycling an organic-matrix composite material. The organic-matrix composite material comprises a first component comprising at least one organic matrix polymer and at least one solid second component being compatible with said first component and being structurally different from said first component, wherein said at least one organic polymer has thermosetting properties at room temperature and wherein said polymer comprises thermally reversible cross-links The method of the invention comprises —heating the organic-matrix composite material to a temperature at which at least part of the thermally reversible cross-links cleave and at which temperature the first component as a viscosity of at most 500 Pa·s, as measured by oscillatory measurements on an Anton Paar MCR 301 rheometer using parallel plate geometry; and —separating the at least part of said first component from said second component.
    Type: Grant
    Filed: October 13, 2009
    Date of Patent: December 23, 2014
    Assignee: Nederlandse Organisatie voor Toegepast-Natuurwetenschappelijk Onderzoek TNO
    Inventors: Maria Elizabeth Louise Wouters, Rudolf Hartmut Fischer
  • Patent number: 8792085
    Abstract: A lithographic apparatus includes an illumination system constructed and arranged to condition a radiation beam, and a support constructed and arranged to support a patterning device. The patterning device is capable of imparting the radiation beam with a pattern in its cross-section to form a patterned radiation beam. The apparatus also includes a substrate table constructed and arranged to hold a substrate, and a projection system constructed and arranged to project the patterned radiation beam onto a target portion of the substrate. The substrate table includes a chuck having a plurality of protrusions constructed and arranged to support corresponding parts of a bottom surface of a wafer. The top surface of at least one of the protrusions includes a plurality of elements that define a reduced contact area between the substrate and the top surface of the protrusion.
    Type: Grant
    Filed: August 13, 2010
    Date of Patent: July 29, 2014
    Assignee: ASML Netherlands B.V.
    Inventors: Michiel Puyt, Arno Jan Bleeker, Rene Theodorus Petrus Compen, Rudolf Hartmut Fischer
  • Publication number: 20110257279
    Abstract: The invention is directed to a method for recycling an organic-matrix composite material. The organic-matrix composite material comprises a first component comprising at least one organic matrix polymer and at least one solid second component being compatible with said first component and being structurally different from said first component, wherein said at least one organic polymer has thermosetting properties at room temperature and wherein said polymer comprises thermally reversible cross-links The method of the invention comprises -heating the organic-matrix composite material to a temperature at which at least part of the thermally reversible cross-links cleave and at which temperature the first component as a viscosity of at most 500 Pa·s, as measured by oscillatory measurements on an Anton Paar MCR 301 rheometer using parallel plate geometry; and -separating the at least part of said first component from said second component.
    Type: Application
    Filed: October 13, 2009
    Publication date: October 20, 2011
    Applicant: Nederlandse Organisatie voor toegepast-natuurwete- nschappelijk onnderzoek TNO
    Inventors: Maria Elizabeth Louise Wouters, Rudolf Hartmut Fischer
  • Publication number: 20100313786
    Abstract: The invention is directed to a construction material and to the use of modified layered inorganic material. The construction material of the invention comprises a layered inorganic material, which layered inorganic material comprises an ionic organic modifier compound and a biocide. The construction material of the invention has increased resistance against microbial fouling.
    Type: Application
    Filed: June 4, 2010
    Publication date: December 16, 2010
    Applicant: Nederlandse Organisatie Toegepast- Natuurwetenschappelijk Onderzoek TNO
    Inventors: Jacobus Eversdijk, Karin Tempelaars, Rudolf Hartmut Fischer
  • Publication number: 20100304154
    Abstract: The present invention provides a method for preparing an inorganic crystalline ceramic material having an organized structure, comprising the steps of: (a) providing nanoparticles of one or more inorganic crystalline ceramic materials; (b) reacting metal hydroxide groups that are present on the nanoparticles with molecules of a chemical compound which molecules each comprisea first and a second reactive moiety, whereby a covalent bond is formed between the first reactive moieties of the molecules and the respective metal hydroxide groups; and (c) subjecting the nanoparticles obtained in step (b) to a treatment which enables the formation of a bond between at least two nanoparticles, whereby the bond is formed directly or indirectly between the second reactive moieties of the covalenty bonded molecules of the chemical compound as obtained in step (b), thereby forming an organized structure.
    Type: Application
    Filed: October 22, 2008
    Publication date: December 2, 2010
    Applicant: Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO
    Inventors: Lawrence Fabian Batenburg, Klaas Timmer, Irene Antoinette Petra Hovens, Rudolf Hartmut Fischer
  • Publication number: 20100296073
    Abstract: A lithographic apparatus includes an illumination system constructed and arranged to condition a radiation beam, and a support constructed and arranged to support a patterning device. The patterning device is capable of imparting the radiation beam with a pattern in its cross-section to form a patterned radiation beam. The apparatus also includes a substrate table constructed and arranged to hold a substrate, and a projection system constructed and arranged to project the patterned radiation beam onto a target portion of the substrate. The substrate table includes a chuck having a plurality of protrusions constructed and arranged to support corresponding parts of a bottom surface of a wafer. The top surface of at least one of the protrusions includes a plurality of elements that define a reduced contact area between the substrate and the top surface of the protrusion.
    Type: Application
    Filed: August 13, 2010
    Publication date: November 25, 2010
    Applicant: ASML Netherlands B.V.
    Inventors: Michiel PUYT, Arno Jan Bleeker, Johannes Hendrikus Gertrudis Franssen, Rene Theodorus Petrus Compen, Johannes Theodorus Guillielmus Maria Van De Ven, Egbert Dirk Stam, Rudolf Hartmut Fischer, Edwin Robert Martin Gelinck
  • Publication number: 20100279098
    Abstract: The invention relates to a polymeric material having an anisotropic shape and comprising multiple cavities, wherein said cavities comprise a functional liquid. The invention also relates to a process of making the polymeric material from an emulsion of a functional liquid with a polymer in solution, in the melt or a polymer precursor which reacts to obtain the polymeric material having cavities filled with functional liquid.
    Type: Application
    Filed: April 15, 2008
    Publication date: November 4, 2010
    Applicant: STICHTING DUTCH POLYMER INSTITUTE
    Inventors: Rudolf Hartmut Fischer, Steven Dirk Mookhoek, Sybrand Van Der Zwaag
  • Patent number: 7791708
    Abstract: A lithographic apparatus includes an illumination system constructed and arranged to condition a radiation beam, and a support constructed and arranged to support a patterning device. The patterning device is capable of imparting the radiation beam with a pattern in its cross-section to form a patterned radiation beam. The apparatus also includes a substrate table constructed and arranged to hold a substrate, and a projection system constructed and arranged to project the patterned radiation beam onto a target portion of the substrate. The substrate table includes a chuck having a plurality of protrusions constructed and arranged to support corresponding parts of a bottom surface of a wafer. The top surface of at least one of the protrusions includes a plurality of elements that define a reduced contact area between the substrate and the top surface of the protrusion.
    Type: Grant
    Filed: December 27, 2006
    Date of Patent: September 7, 2010
    Assignee: ASML Netherlands B.V.
    Inventors: Michiel Puyt, Arno Jan Bleeker, Johannes Hendrikus Gertrudis Franssen, Rene Theodorus Petrus Compen, Johannes Theodorus Guillielmus Maria Van De Ven, Egbert Dirk Stam, Rudolf Hartmut Fischer, Edwin Robert Martin Gelinck
  • Patent number: 7410914
    Abstract: The invention relates to processes for producing low-k dielectric films on semiconductors or electrical circuits, which comprises using incompletely condensed polyhedral oligomeric silsesquioxanes of the formula [(RaXbSiO1.
    Type: Grant
    Filed: June 2, 2004
    Date of Patent: August 12, 2008
    Assignee: Degussa AG
    Inventors: Adolf Kuehnle, Carsten Jost, Hartwig Rauleder, Come Rentrop, Roelant Van Dam, Klaas Timmer, Hartmut Fischer
  • Publication number: 20080158538
    Abstract: A lithographic apparatus includes an illumination system constructed and arranged to condition a radiation beam, and a support constructed and arranged to support a patterning device. The patterning device is capable of imparting the radiation beam with a pattern in its cross-section to form a patterned radiation beam. The apparatus also includes a substrate table constructed and arranged to hold a substrate, and a projection system constructed and arranged to project the patterned radiation beam onto a target portion of the substrate. The substrate table includes a chuck having a plurality of protrusions constructed and arranged to support corresponding parts of a bottom surface of a wafer. The top surface of at least one of the protrusions includes a plurality of elements that define a reduced contact area between the substrate and the top surface of the protrusion.
    Type: Application
    Filed: December 27, 2006
    Publication date: July 3, 2008
    Applicant: ASML NETHERLANDS B.V.
    Inventors: Michiel Puyt, Arno Jan Bleeker, Johannes Hendrikus Gertrudis Franssen, Rene Theodorus Petrus Compen, Johannes Theodorus Guillielmus Maria Van De Ven, Egbert Dirk Stam, Rudolf Hartmut Fischer, Edwin Robert Martin Gelinck
  • Publication number: 20070166456
    Abstract: The invention relates to processes for producing low-k dielectric films on semiconductors or electrical circuits, which comprises using incompletely condensed polyhedral oligomeric silsesquioxanes of the formula [(RaXbSiO1.
    Type: Application
    Filed: June 2, 2004
    Publication date: July 19, 2007
    Applicant: Degussa AG
    Inventors: Adolf Kuehnle, Carsten Jost, Hartwig Rauleder, Come Rentrop, Roelant Van Dam, Klaas Timmer, Hartmut Fischer
  • Patent number: 7159314
    Abstract: A cylinder housing (1) is cast with a cylinder wall (2) in the making of a cylinder for an internal combustion engine. The cylinder wall delimits an interior space (3) for accommodating a reciprocating piston and, thereafter, a control window (5) is machined into the cylinder wall (2) as an opening of a transfer channel (4) into the interior space (3). A two-stage machining for forming the control window (5) is provided in order to make possible a rapid and cost effective manufacture of the cylinder. In a first step with a work tool (7) having a rotating primary movement (11), a breakthrough (10) is machined into the cylinder wall (2) and, in a second step with a work tool, the breakthrough (10) is widened to the wanted dimensions of the control window (5).
    Type: Grant
    Filed: September 22, 2003
    Date of Patent: January 9, 2007
    Assignee: Andreas Stihl AG & Co. KG
    Inventors: Klaus Bröckel, Hartmut Fischer, Heiko Rosskamp, Helmar Amend, Igor Klaric
  • Publication number: 20050166396
    Abstract: A cylinder housing (1) is cast with a cylinder wall (2) in the making of a cylinder for an internal combustion engine. The cylinder wall delimits an interior space (3) for accommodating a reciprocating piston and, thereafter, a control window (5) is machined into the cylinder wall (2) as an opening of a transfer channel (4) into the interior space (3). A two-stage machining for forming the control window (5) is provided in order to make possible a rapid and cost effective manufacture of the cylinder. In a first step with a work tool (7) having a rotating primary movement (11), a breakthrough (10) is machined into the cylinder wall (2) and, in a second step with a work tool, the breakthrough (10) is widened to the wanted dimensions of the control window (5).
    Type: Application
    Filed: September 22, 2003
    Publication date: August 4, 2005
    Inventors: Klaus Brockel, Hartmut Fischer, Heiko Rosskamp, Helmar Amend, Igor Klaric
  • Patent number: 5831107
    Abstract: A palladacycle of the formula (I) ##STR1## where: R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5 and R.sup.6 are, independently of one another, hydrogen, (C.sub.1 -C.sub.4)-alkyl, (C.sub.1 -C.sub.4)-alkoxy, fluorine, NH.sub.2, NH-alkyl(C.sub.1 -C.sub.4), N(alkyl).sub.2 -(C.sub.1 -C.sub.4), CO.sub.2 -(C.sub.1 -C.sub.4)alkyl, OCO-alkyl-(C.sub.1 -C.sub.4), or phenyl,R.sup.7 and R.sup.8 are, independently of one another, (C.sub.1 -C.sub.8)-alkyl, (C.sub.3 -C.sub.12)-cyloalkyl, substituted or unsubstituted arylor where R.sup.1, and R.sup.2, R.sup.2 and R.sup.3, R.sup.3 and R.sup.4, R.sup.5 and R.sup.6 together form an aliphatic or aromatic ring, andY is an anion of an inorganic or organic acid.
    Type: Grant
    Filed: December 10, 1996
    Date of Patent: November 3, 1998
    Assignee: Aventis Research & Technology Deutschland
    Inventors: Matthias Beller, Hartmut Fischer, Wolfgang Anton Herrmann, Christoph Brossmer
  • Patent number: 5756413
    Abstract: The present invention relates to a process for recovering the cobalt carbonyl catalyst used, in which a water-soluble cobalt salt is first prepared by addition of acid and this is subsequently precipitated as cobalt hydroxide. This cobalt hydroxide is then reacted with the N-acyl-.alpha.-amino acid derivative for whose preparation the cobalt carbonyl catalyst is intended, and the resulting cobalt-containing melt is converted into the cobalt carbonyl catalyst in the presence of a mixture of carbon monoxide and hydrogen.
    Type: Grant
    Filed: December 5, 1996
    Date of Patent: May 26, 1998
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Sandra Bogdanovic, Holger Geissler, Klaus Raab, Matthias Beller, Hartmut Fischer
  • Patent number: 5698755
    Abstract: The invention relates to a process for preparing monofunctional, bifunctional or polyfunctional aromatic olefins of the formula (I) ##STR1## by reaction of haloaromatics of the formula (II) ##STR2## with olefins of the formula (III) ##STR3## , wherein a palladium compound of the formula (IV) ##STR4## is used as the catalyst.
    Type: Grant
    Filed: June 21, 1995
    Date of Patent: December 16, 1997
    Assignee: Hoechst AG
    Inventors: Matthias Beller, Hartmut Fischer, Wolfgang Anton Herrmann, Christoph Brossmer
  • Patent number: 5675034
    Abstract: Process for preparing 3-(p-fluorophenyl)-2-methylpropionic acid and derivatives thereof of the formula (I), ##STR1## in which R is a hydroxy group, a linear or branched (C.sub.1 -C.sub.8)-alkoxy group, an aryloxygroup, an amino group or a (C.sub.1 -C.sub.8)-alkylamino group or a (C.sub.1 -C.sub.8)-dialkylamino group, bya) converting p-fluoroaniline into the p-fluorophenyldiazonium salt of the formula (II) ##STR2## in which X is the equivalent of an anion of an organic or inorganic acid having a pKa value of less than 7,b) reacting the diazonium salt of the formula (II) with a methacrylic acid derivative of the formula (III) ##STR3## in which R is as defined above in the presence of a palladium catalyst, if desired in the presence of a base and/or a solvent, to give the compounds of the formulae (IV) and (V) in which R is as defined above, ##STR4## and c) hydrogenating the resulting compounds of the formulae (IV) and (V) in the presence of a palladium catalyst with hydrogen.
    Type: Grant
    Filed: January 2, 1996
    Date of Patent: October 7, 1997
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Matthias Beller, Hartmut Fischer, Heinz Strutz