Patents by Inventor Christoph Schmidt

Christoph Schmidt 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: 20080239734
    Abstract: A system for predictive front lighting of a vehicle. The system includes a first and second headlamps, a first and second swivel mechanisms and a controller. The first and second headlamps project a beam pattern for illumination of the vehicle path. The controller receives vehicle position data, for example from a GPS system, and accesses a map database to identify a map location of the vehicle. The controller further analyzes the map to determine a most likely path of the vehicle based on the map location and other vehicle heading parameters. The controller then calculates the desired swivel angle of the first and second headlamps based on the most likely path of the vehicle, and the first and second swivel mechanisms manipulate the first and second headlamps to accordingly change the swivel angle of the headlamps.
    Type: Application
    Filed: March 27, 2007
    Publication date: October 2, 2008
    Inventors: Faroog Abdel-Kareem Ibrahim, Markus Klein, Christoph Schmidt
  • Patent number: 7344590
    Abstract: The present invention relates to silver pigments based on transparent, low-refractive-index, platelet-shaped substrates which have a high-refractive-index coating consisting of TiO2 having a layer thickness of 5-300 nm and optionally an outer protective layer, and to the use thereof in paints, coatings, printing inks, security printing inks, plastics, button pastes, ceramic materials, glasses, for seed coloring, as dopants in the laser marking of plastics and papers, as additives for coloring in the foods and pharmaceuticals sectors, and in cosmetic formulations and for the preparation of pigment compositions and dry preparations.
    Type: Grant
    Filed: March 29, 2004
    Date of Patent: March 18, 2008
    Assignee: Merck Patent Gesellschaft mit beschrankter Haftung
    Inventors: Christoph Schmidt, Tanja Delp, Johann Dietz
  • Publication number: 20070173600
    Abstract: A multicomponent system comprising at least three components, comprising (I) a component which is free from chlorinated polyolefins and is curable with polyisocyanates, comprising (I.1) at least one binder containing isocyanate-reactive functional groups and (1.2) at least one organic solvent, (II) a component free from binders (I.1), comprising (II.1) at least one chlorinated polyolefin and (II.2) at least one organic solvent, (III) a component consisting of or comprising at least one polyisocyanate (III.1); processes for its preparation, and its use.
    Type: Application
    Filed: March 31, 2005
    Publication date: July 26, 2007
    Applicant: BASF COATINGS AG
    Inventors: Nicole Eggers, Christoph Schmidt, Andreas Vogt, Gisela Laumann
  • Publication number: 20070131135
    Abstract: The invention concerns a train (ZUV) with at least two intercoupled railway vehicles (WA1, WA2), between which a junction (UEB) is provided that has at least two interconnectable bellows (WB1, WB2), each comprising a number of bellows frames (BR1, BR2, BR3,BR4). Said junction (UEB) also has junction metal sheets (UB1, UB2, UB3, UB4) and a support (ABS), which is provided for these junction metal sheets (UB1, UB2, UB3, UB4) and which can be displaced on a friction plate (GLP) mounted between the railway vehicles (WA1, WA2) via a coupling device (KUP). At least one anti-climbing protective device (AC1, AC2) is provided on each of the intercoupled end areas of the railway vehicles (WA1, WA2), and the anti-climbing protective devices (AC1, AC2) each essentially span the entire width of the vehicle.
    Type: Application
    Filed: October 8, 2004
    Publication date: June 14, 2007
    Applicant: Siemens Transporation Systmes Gmbh & Co KG
    Inventors: Gerhard Moser, Clemens Eger, Christian Flegel, Christoph Schmidt
  • Publication number: 20070065318
    Abstract: A fuel pump unit comprising a housing part (4) arranged between an electric motor (2) and a fuel pump (3). The housing part is provided with expansion joints for compensating thermal expansions or swelling of the material of the housing part (4). The gap between the impeller (6) and the housing parts (4, 5) of the fuel pump (3) can be kept constant by virture of the expansion joints, whereby the fuel pump (3) is essentially prevented from jamming especially when it runs dry.
    Type: Application
    Filed: July 28, 2004
    Publication date: March 22, 2007
    Inventors: Johannes Deichmann, Bernd Jaeger, Christoph Schmidt
  • Patent number: 7169222
    Abstract: Multilayer interference pigment consisting of a transparent carrier material coated with alternating layers of metal oxides of low and high refractive index, the difference in the refractive indices being at least 0.1, which is obtainable by alternate coating of the transparent carrier material with a metal oxide of high refractive index and with a metal oxide of low refractive index in a wet process by hydrolysis of the corresponding water-soluble metal compounds, separation, drying and, if desired, calcination of the resulting pigment.
    Type: Grant
    Filed: July 11, 2005
    Date of Patent: January 30, 2007
    Assignee: Merck Patent GmbH
    Inventors: Hans-Dieter Brückner, Andrea Heyland, Christoph Schmidt, Christina Schank, Claudia Seibel
  • Patent number: 7157689
    Abstract: An optical safety edge and control system functions correctly despite changes in ambient conditions and/or deformation of the sensor. The optical safety edge and control system automatically compensates for changes in ambient conditions and/or deformation, thus providing a simple easy to use edge sensor which reduces false responses and system failures.
    Type: Grant
    Filed: October 28, 2004
    Date of Patent: January 2, 2007
    Assignee: Fraba Inc.
    Inventor: Christoph Schmidt
  • Publication number: 20060144831
    Abstract: A tool holding system includes a tool holder configured to releasably retain a metal-processing tool and defining a tool holder passage extending along a stroke axis, an adjustment drive operable to rotate the tool holder about the stroke axis, and a stroke drive comprising a spindle operable independent of the adjustment drive to translate the tool holder along the stroke axis. The stroke drive defines a stroke drive passage cooperating with the tool holder passage to define a waste disposal passageway through the tool holding system.
    Type: Application
    Filed: January 26, 2006
    Publication date: July 6, 2006
    Inventors: Christoph Schmidt, Werner Erlenmaier
  • Publication number: 20060002875
    Abstract: The invention relates to the use of diffractive colorants in cosmetics, to compositions comprising diffractive colorants, and to processes for the preparation of the compositions and to the use thereof.
    Type: Application
    Filed: June 23, 2005
    Publication date: January 5, 2006
    Inventors: Holger Winkler, Stefan Horstmann, Christoph Schmidt
  • Publication number: 20050241530
    Abstract: Multilayer interference pigment consisting of a transparent carrier material coated with alternating layers of metal oxides of low and high refractive index, the difference in the refractive indices being at least 0.1, which is obtainable by alternate coating of the transparent carrier material with a metal oxide of high refractive index and with a metal oxide of low refractive index in a wet process by hydrolysis of the corresponding water-soluble metal compounds, separation, drying and, if desired, calcination of the resulting pigment.
    Type: Application
    Filed: July 11, 2005
    Publication date: November 3, 2005
    Inventors: Hans-Dieter Bruckner, Andrea Heyland, Christoph Schmidt, Christina Schank, Claudia Seibel
  • Publication number: 20050176850
    Abstract: The present invention relates to interference pigments based on transparent, low-refractive-index, flake-form substrates which have a high-refractive-index coating consisting of TiO2 having a layer thickness of 20-200 nm and optionally an outer protective layer, and to the use thereof in paints, coatings, printing inks, security printing inks, plastics, button pastes, ceramic materials, glasses, for seed coloring, as dopants in the laser marking of plastics and papers, as additive for the laser welding of plastics, as additive for coloring in the foods and pharmaceuticals sectors, and in cosmetic formulations and for the preparation of pigment compositions and dry preparations.
    Type: Application
    Filed: February 9, 2005
    Publication date: August 11, 2005
    Inventors: Christoph Schmidt, Tanja Delp, Sabine Schoen
  • Patent number: 6884289
    Abstract: The present invention relates to colored pigments based on multicoated platelet-shaped substrates which are distinguished by the fact that they comprise (A) a coating having a refractive index of n>1.8 and a layer thickness of 20-500 nm, (B) a colorless coating having a refractive index of n?1.8 and a layer thickness of 10-100 nm, (C) a colorless coating having a refractive index of n>1.8 and a layer thickness of 20-500 nm, (D) a covering of absorbent pigment particles having a particle size of 1-500 nm, and optionally (E) an outer protective layer, and to their use in paints, coatings, printing inks, plastics, ceramic materials, glasses, for laser marking, in cosmetic formulations and for the production of pigment preparations and dry preparations.
    Type: Grant
    Filed: April 24, 2002
    Date of Patent: April 26, 2005
    Assignee: Merck Patent Gmbh
    Inventors: Sabine Schoen, Christoph Schmidt
  • Publication number: 20050034754
    Abstract: The invention relates to a photovoltaic insulating glazing comprising a multi-layer glazing with a photovoltaic module. The glazing is further characterized in that two contact strips for contacting the photovoltaic module are led out from an intermediate space between the glass layers and a spacer spaces the glass layers apart, thereby forming the intermediate space.
    Type: Application
    Filed: September 20, 2002
    Publication date: February 17, 2005
    Inventor: Christoph Schmidt
  • Patent number: 6840993
    Abstract: The present invention relates to silver-colored luster pigments based on multiply coated platelet-shaped substrates, which has at least one layer sequence of TiO2, a colorless coating and another TiO2 layer. The pigment can optionally have an outer protective layer. These luster pigments are useful and to the use thereof in paints, coatings, printing inks, including security printing inks, plastics, ceramic materials, glasses, cosmetic formulations and for producing pigment preparations and dry product forms such as granules, chips, pellets and briquettes.
    Type: Grant
    Filed: April 21, 2003
    Date of Patent: January 11, 2005
    Assignee: Merck Patent GmbH
    Inventors: Christoph Schmidt, Andrea Heyland, Claudia Fornoff, Hans-Dieter Brückner
  • Publication number: 20040221770
    Abstract: The present invention relates to silver pigments based on transparent, low-refractive-index, platelet-shaped substrates which have a high-refractive-index coating consisting of TiO2 having a layer thickness of 5-300 nm and optionally an outer protective layer, and to the use thereof in paints, coatings, printing inks, security printing inks, plastics, button pastes, ceramic materials, glasses, for seed coloring, as dopants in the laser marking of plastics and papers, as additives for coloring in the foods and pharmaceuticals sectors, and in cosmetic formulations and for the preparation of pigment compositions and dry preparations.
    Type: Application
    Filed: March 29, 2004
    Publication date: November 11, 2004
    Inventors: Christoph Schmidt, Tanja Delp, Johann Dietz
  • Publication number: 20040144023
    Abstract: Multilayer interference pigment consisting of a transparent carrier material coated with alternating layers of metal oxides of low and high refractive index, the difference in the refractive indices being at least 0.1, which is obtainable by alternate coating of the transparent carrier material with a metal oxide of high refractive index and with a metal oxide of low refractive index in a wet process by hydrolysis of the corresponding water-soluble metal compounds, separation, drying and, if desired, calcination of the resulting pigment.
    Type: Application
    Filed: January 15, 2004
    Publication date: July 29, 2004
    Inventors: Hans-Dieter Bruckner, Andrea Heyland, Christoph Schmidt, Christina Schank, Claudia Seibel
  • Patent number: 6767633
    Abstract: The invention relates to a transparent medium comprising multilayer pigments having angle-selective reflection or transmission properties and/or absorption properties, and to their use, in particular in transparent thermal insulation systems (TTIs).
    Type: Grant
    Filed: October 10, 2002
    Date of Patent: July 27, 2004
    Assignee: Merck Patent GmbH
    Inventors: Elke Steudel, Hans-Dieter Brückner, Gerhard Pfaff, Peter Reynders, Christoph Schmidt, Carsten Brabänder, Wolfgang Hechler
  • Patent number: 6758211
    Abstract: A transparent thermal insulation arrangement for heating buildings with solar energy includes a glass plate, and absorber and an edge bond between the glass plate and the absorber. The absorber has an absorber plate which is inherently rigid and is assembled with the glass plate by the edge bond. An intermediate space is formed between the glass plate and the absorber plate and is filled with an inert gas. In addition, a space is formed between the absorber plate and the wall of the building which may be filled with air.
    Type: Grant
    Filed: January 28, 2002
    Date of Patent: July 6, 2004
    Assignee: Glaswerke Arnold GmbH & Co. KG
    Inventor: Christoph Schmidt
  • Publication number: 20040052743
    Abstract: The present invention relates to five-layered pigments based on multi-coated platelet-shaped substrates which comprise a layer sequence comprising
    Type: Application
    Filed: June 30, 2003
    Publication date: March 18, 2004
    Applicant: Merck Patent GmbH
    Inventors: Christoph Schmidt, Andrea Heyland, Sabine Schoen, Veronika Hochstein, Uta Hensen
  • Patent number: 6692561
    Abstract: The invention relates to intensely colored interference pigments based on multi-layered plate-like substrates with at least two sequences of layers consisting of (A) a colorless layer with a refraction index n≦1,8; (B) a high-index layer consisting of a mixture of TiO2 and Fe2O3 in a ratio of 1:0.1 to 1:5 and optionally, one or more metal oxides in quantities of to layer (B); and optionally (C) an outer protective layer.
    Type: Grant
    Filed: September 5, 2002
    Date of Patent: February 17, 2004
    Assignee: Merck Patent Gesellschaft mit beschränkter Haftung
    Inventors: Sabine Schoen, Klaus Bernhardt, Christoph Schmidt