Patents by Inventor Stefan Schulz

Stefan Schulz 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: 8507038
    Abstract: A method can be used for the production of a coated substrate. The coating contains copper. A copper precursor and a substrate are provided. The copper precursor is a copper(I) complex which contains no fluorine. A copper-containing layer is deposited by means of atomic layer deposition (ALD) at least on partial regions of the substrate surface by using the precursor. Optionally, a reduction step is performed in which a reducing agent acts on the substrate obtained in the layer deposition step. In various embodiments, the precursor is a complex of the formula L2Cu(X?X) in which L are identical or different ?-donor-? acceptor ligands and/or identical or different ?,?-donor-? acceptor ligands and X?X is a bidentate ligand which is selected from the group consisting of ?-diketonates, ?-ketoiminates, ?-diiminates, amidinates, carboxylates and thiocarboxylates.
    Type: Grant
    Filed: June 4, 2010
    Date of Patent: August 13, 2013
    Assignees: Fraunhofer-Gesellschaft zur Foerderung der Angewandten Forschung E.V., Technische Universitaet Chemnitz
    Inventors: Thomas Waechtler, Thomas Gessner, Stefan Schulz, Heinrich Lang, Alexander Jakob
  • Patent number: 8491666
    Abstract: The invention relates to a finger element, comprising a carrier component (1), a first finger member (5) having a first articulated connection (2) to the carrier component, a second finger member (6) having a second articulated connection (7) to the first finger member, an actuator for the first articulated connection (2) with a motor having a drive shaft, and a worm gear having a threaded worm, and a toothed segment engaging on the threaded worm, and further comprising a coupling mechanism (8) between the first and second articulated connections. The object of the invention is to modify a finger element such that the finger element in the active and passive functions thereof and in the dimensions thereof comes very close to a natural finger. The object is achieved in that the threaded worm is positively mounted axially movably on the drive shaft and axially guided through separate guides.
    Type: Grant
    Filed: November 4, 2009
    Date of Patent: July 23, 2013
    Inventor: Stefan Schulz
  • Publication number: 20130062768
    Abstract: A method for producing a substrate with a copper or a copper-containing coating is disclosed. The method comprises a first step wherein a first precursor, a second precursor and a substrate are provided. The first precursor is a copper complex that contains no fluorine and the second precursor is selected from a ruthenium complex, a nickel complex, a palladium complex or mixtures thereof. In the second step, a layer is deposited at least on partial regions of a surface of the substrate by using the first precursor and the second precursor by means of atomic layer deposition (ALD). The molar ratio of the first precursor:second precursor used for the ALD extends from 90:10 to 99.99:0.01. The obtained layer contains copper and at least one of ruthenium, nickel and palladium. Finally, a reduction is performed step in which a reducing agent acts on the substrate obtained after depositing the copper-containing layer.
    Type: Application
    Filed: September 14, 2011
    Publication date: March 14, 2013
    Applicants: TECHNISCHE UNIVERSITAET CHEMNITZ, FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
    Inventors: Thomas WAECHTLER, Stefan SCHULZ, Thomas GESSNER, Steve MUELLER, André TUCHSCHERER, Heinrich LANG
  • Publication number: 20130041476
    Abstract: A method for movement of at least a finger limb whereby, in order to maintain a position of the finger limb, the electric motor is supplied with a current. In order to maintain a position of the finger limb, the electric motor is supplied the with less energy than the current which is supplied to the electric motor for moving the finger limb.
    Type: Application
    Filed: August 10, 2012
    Publication date: February 14, 2013
    Inventor: Stefan SCHULZ
  • Publication number: 20120307057
    Abstract: A control apparatus for a cabin of an aircraft or spacecraft, which apparatus comprises a first control device for actuating at least one camera by at least a first control signal, which control device is configured to provide the first control signal as a function of at least a second control signal for actuating at least one lighting device of the cabin.
    Type: Application
    Filed: October 13, 2010
    Publication date: December 6, 2012
    Applicant: AIRBUS OPERATIONS GMBH
    Inventors: Sven-Olaf Berkhahn, Carsten Vogel, Stefan Schulz
  • Publication number: 20120303275
    Abstract: A navigation system, in particular for a motor vehicle, for determining a route to a destination, wherein the navigation system includes an input device for alphanumeric input of the destination and a display for displaying changing information and includes a processing unit for displaying potential destinations in a representation of a map by means of the display during input of the destination.
    Type: Application
    Filed: June 25, 2012
    Publication date: November 29, 2012
    Inventors: Moritz Neugebauer, Gordon Seitz, Stefan Schulz, Imke Gaus, Oliver Meyer
  • Patent number: 8267557
    Abstract: A light module, a light-module carrier and an illumination system for an aircraft, which allow intelligent illumination and at the same time easy reconfiguration of cabin illumination. The light module provides information relating to its characteristics, while a control system determines a position of the light module on a light-module carrier, and on the basis of the determined position and of the characteristics of the light module adjusts the light module by way of a bus system of the light-module carrier according to a desired illumination.
    Type: Grant
    Filed: January 31, 2008
    Date of Patent: September 18, 2012
    Assignee: Airbus Operation GmbH
    Inventors: Carsten Vogel, Detlef Heym, Tilo Budinger, Stefan Schulz
  • Patent number: 8250575
    Abstract: A method and system for managing transactions is provided. A transaction is initiated on a first data by a first entity with the first data being comprised in a basis memory. A change in the first data is moved as a second data to a transaction memory. The second data is read from the transaction memory if a request for reading the first data is received from the first entity. The first data is read from the basis memory if the request for reading the first data is received from a second entity. The write access of the second entity to the first data is locked.
    Type: Grant
    Filed: December 28, 2007
    Date of Patent: August 21, 2012
    Assignee: SAP AG
    Inventors: Albert Rossmann, Stefan Schulz
  • Publication number: 20120109337
    Abstract: The invention relates to a finger element, comprising a carrier component (1), a first finger member (5) having a first articulated connection (2) to the carrier component, a second finger member (6) having a second articulated connection (7) to the first finger member, an actuator for the first articulated connection (2) with a motor having a drive shaft, and a worm gear having a threaded worm, and a toothed segment engaging on the threaded worm, and further comprising a coupling mechanism (8) between the first and second articulated connections. The object of the invention is to modify a finger element such that the finger element in the active and passive functions thereof and in the dimensions thereof comes very close to a natural finger. The object is achieved in that the threaded worm is positively mounted axially movably on the drive shaft and axially guided through separate guides.
    Type: Application
    Filed: November 4, 2009
    Publication date: May 3, 2012
    Inventor: Stefan Schulz
  • Patent number: 7991807
    Abstract: A method and system for garbage collection are provided. A memory allocation request is received for an object. An object identifier is generated for the object. A first memory location is allocated to the object. A translation table is generated storing a map of the object identifier and the first memory location. A data structure is generated for the object. A mark flag is set based on the number of references of the object. Data stored in the first memory location is moved to a second memory location based upon the value of the mark flag. The data is deleted from the first memory location based upon a value of the mark flag.
    Type: Grant
    Filed: November 21, 2007
    Date of Patent: August 2, 2011
    Assignee: SAP AG
    Inventors: Albert Rossmann, Stefan Schulz
  • Publication number: 20100301478
    Abstract: A method can be used for the production of a coated substrate. The coating contains copper. A copper precursor and a substrate are provided. The copper precursor is a copper(I) complex which contains no fluorine. A copper-containing layer is deposited by means of atomic layer deposition (ALD) at least on partial regions of the substrate surface by using the precursor. Optionally, a reduction step is performed in which a reducing agent acts on the substrate obtained in the layer deposition step. In various embodiments, the precursor is a complex of the formula L2Cu(X?X) in which L are identical or different ?-donor-? acceptor ligands and/or identical or different ?,?-donor-? acceptor ligands and X?X is a bidentate ligand which is selected from the group consisting of ?-diketonates, ?-ketoiminates, ?-diiminates, amidinates, carboxylates and thiocarboxylates.
    Type: Application
    Filed: June 4, 2010
    Publication date: December 2, 2010
    Inventors: Thomas Waechtler, Thomas Gessner, Stefan Schulz, Heinrich Lang, Alexander Jakob
  • Publication number: 20100286867
    Abstract: The vehicle system, controlled by control inputs, provides functionalities in the motor vehicle (1) and has an interface (9) for acquiring the control inputs and outputting data as well as a control device (5) for controlling the functionalities in accordance with the acquired control inputs. A storage medium (7) on which instructions explaining the functionalities and/or operation are stored is linked to the control device (5). The control device (5) is designed to retrieve instructions from the storage medium (7) and output the same as part of the instructions via the interface (9). The vehicle system (3, 3?) can be operated in an assistance mode in which the user inputs are interpreted and evaluated as control inputs for the functionalities while instructions explaining the respective activated functionality and/or other operational options are additionally output at the same time.
    Type: Application
    Filed: June 13, 2008
    Publication date: November 11, 2010
    Inventors: Ralf Bergholz, Michael Daginnus, Gabriel Schwar, Yongmei Wu, Christoph Wäller, Lennart Bendewald, Thorsten Bohnenberger, Katja Lemke, Karl Rox, Stefan Schulz, Jörg Lilienthal
  • Publication number: 20100175195
    Abstract: The bedsheet-tucking tool kit consists of at least one bed-mattress lifter and at least one bedsheet tucker. The lifter has a handle and an insertable portion, the distal end of which tapers in the direction away from the handle. A stopper provided between the handle and the tapered portion limits insertion of the lifter to a position in which the bedsheet can fall behind the inserted portion. At its bottom, the lifter has a flared wing-like portion that maintains stability of the lifter in the inserted position. In order to increase friction between the bottom of the lifter and the boxspring mattress, a small portion of the bottom surface of the lifter is coated with a thin rubber-like coating. This protects the lifter from popping out from the inserted position. The handle may be coated with a rubber film. The tucking tool is made in the form of a spade with a rounded knob-like handle and a flat tucker blade.
    Type: Application
    Filed: January 12, 2009
    Publication date: July 15, 2010
    Inventors: Carisa Harris Adamson, Stefan Schulz, Bret Baumgarten, Kaveh Soofer
  • Publication number: 20100031050
    Abstract: The invention relates to an arrangement and a method for the acquisition and verification of at least one aspect of status information of a technical device, in particular for checking the software version. In order to make it possible to simply and reliably check the current software version the technical device comprises a storage device, a processing unit and a display, wherein the storage device comprises at least one software required for operating the technical device, a software version number and security data for calculating an identification characteristic to be graphically displayed. The security data is deposited in an encrypted region of the storage device. With the use of the processing unit the identification characteristic can be calculated on behalf of the software version number and the security data. The display displays information even in a current-free state without the use of an external energy source.
    Type: Application
    Filed: July 27, 2009
    Publication date: February 4, 2010
    Applicant: AIRBUS OPERATIONS GMBH
    Inventors: Stefan Schulz, Carsten Vogel
  • Publication number: 20100020038
    Abstract: A display- and control element panel for controlling cabin functions in an aircraft, comprising a bi-stable display element and a control elements wherein the bi-stable display element and the control element are arranged so as to be essentially congruent, wherein the bi-stable display element is adapted to reproduce information at least in one sub-region, and wherein an event is triggerable by activating the control element.
    Type: Application
    Filed: July 28, 2009
    Publication date: January 28, 2010
    Applicant: AIRBUS OPERATIONS GMBH
    Inventors: Carsten Vogel, Stefan Schulz
  • Publication number: 20090187589
    Abstract: A method and system for managing data clusters is provided. A first data cluster is generated having a first data object and a second data object. The first data cluster has a strict hierarchy between the first data object and the second data object. A first object reference from the first data object to the second data object is extracted. The first object reference is stored in a first reference container. A second object reference from the first data object to a third data object is extracted. The third data object is stored in a second data cluster. The second object reference is stored in a second reference container. The second object reference is stored in a second reference container.
    Type: Application
    Filed: October 23, 2008
    Publication date: July 23, 2009
    Inventors: ALBERT ZEDLITZ, STEFAN SCHULZ
  • Publication number: 20090172673
    Abstract: A method and system for managing transactions is provided. A transaction is initiated on a first data by a first entity with the first data being comprised in a basis memory. A change in the first data is moved as a second data to a transaction memory. The second data is read from the transaction memory if a request for reading the first data is received from the first entity. The first data is read from the basis memory if the request for reading the first data is received from a second entity. The write access of the second entity to the first data is locked.
    Type: Application
    Filed: December 28, 2007
    Publication date: July 2, 2009
    Inventors: ALBERT ROSSMANN, Stefan Schulz
  • Publication number: 20090132622
    Abstract: A method and system for garbage collection are provided. A memory allocation request is received for an object. An object identifier is generated for the object. A first memory location is allocated to the object. A translation table is generated storing a map of the object identifier and the first memory location. A data structure is generated for the object. A mark flag is set based on the number of references of the object. Data stored in the first memory location is moved to a second memory location based upon the value of the mark flag. The data is deleted from the first memory location based upon a value of the mark flag.
    Type: Application
    Filed: November 21, 2007
    Publication date: May 21, 2009
    Inventors: ALBERT ROSSMANN, STEFAN SCHULZ
  • Publication number: 20080278350
    Abstract: A method for monitoring the operating health of a lighting system having a plurality of operating components, in one example includes acquiring test data from a plurality of operating components at a plurality of different operating states of the lighting system, and a data set is acquired for each operating state of the lighting system, and a plurality of data sets are acquired. A model of the lighting system may be constructed using the plurality of data sets.
    Type: Application
    Filed: October 25, 2007
    Publication date: November 13, 2008
    Applicant: Airbus Deutschland GmbH
    Inventors: Sven-Olaf Berkhahn, Stefan Schulz, Peter O. Owotoki
  • Publication number: 20080186721
    Abstract: A light module, a light-module carrier and an illumination system for an aircraft, which allow intelligent illumination and at the same time easy reconfiguration of cabin illumination. The light module provides information relating to its characteristics, while a control system determines a position of the light module on a light-module carrier, and on the basis of the determined position and of the characteristics of the light module adjusts the light module by way of a bus system of the light-module carrier according to a desired illumination.
    Type: Application
    Filed: January 31, 2008
    Publication date: August 7, 2008
    Applicant: Airbus Deutschland GmbH
    Inventors: Carsten Vogel, Detlef Heym, Tilo Budinger, Stefan Schulz