Patents by Inventor Thomas Weyh

Thomas Weyh 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: 7468293
    Abstract: In a method for the production of window elements which can be soldered into a housing in a hermetically tight manner and of a window element sealing a housing, the object of the invention is to achieve an improved hermetic sealing between window and housing through increased adherence and homogeneity in the metal coating and to prevent penetration of scattered light and unwanted radiation. Optically transparent, flat substrate material whose size is sufficient for a plurality of window elements is provided on at least one surface with an optical coating from which frame-like portions on a coated surface which enclose optically active surfaces of the window elements are subsequently removed, whereupon a metal coating that is used for producing a solder connection to the housing is applied to the generated portions having no coating, and the window elements are separated from the substrate material.
    Type: Grant
    Filed: May 25, 2006
    Date of Patent: December 23, 2008
    Assignee: Jenoptik Laser, Optik, Systeme GmbH
    Inventors: Thomas Weyh, Elvira Gittler, Wolfgang Brode
  • Publication number: 20070115544
    Abstract: A laser scanning microscope comprises at least one selectively switchable micro-mirror arrangement (DMD) in the illumination beam path and/or detection beam path which is used for the wavelength selection of dispersively divided illumination and/or object light such as reflection, fluorescence.
    Type: Application
    Filed: November 9, 2006
    Publication date: May 24, 2007
    Inventors: Thomas Weyh, Ulrich Simon, Guenter Schoeppe, Ralf Wolleschensky, Michael Stock
  • Patent number: 7212338
    Abstract: A laser scanning microscope comprises at least one selectively switchable micro-mirror arrangement (DMD) in the illumination beam path and/or detection beam path which is used for the wavelength selection of dispersively divided illumination and/or object light such as reflection, fluorescence.
    Type: Grant
    Filed: September 16, 2004
    Date of Patent: May 1, 2007
    Assignee: Carl Zeiss Jena GmbH
    Inventors: Thomas Weyh, Ulrich Simon, Guenter Schoeppe, Ralf Wolleschensky, Michael Stock
  • Publication number: 20060268400
    Abstract: In a method for the production of window elements which can be soldered into a housing in a hermetically tight manner and of a window element sealing a housing, the object of the invention is to achieve an improved hermetic sealing between window and housing through increased adherence and homogeneity in the metal coating and to prevent penetration of scattered light and unwanted radiation. Optically transparent, flat substrate material whose size is sufficient for a plurality of window elements is provided on at least one surface with an optical coating from which frame-like portions on a coated surface which enclose optically active surfaces of the window elements are subsequently removed, whereupon a metal coating that is used for producing a solder connection to the housing is applied to the generated portions having no coating, and the window elements are separated from the substrate material.
    Type: Application
    Filed: May 25, 2006
    Publication date: November 30, 2006
    Inventors: Thomas Weyh, Elvira Gittler, Wolfgang Brode
  • Patent number: 7008370
    Abstract: The invention relates to a method for stimulating specific areas of a brain using an induction device, comprising the following steps: recording the spatial structure of the head, in particular the brain; generating a simulation model of the induction device; and arranging the induction device relative to the head such that a specific area of the brain determined by means of the simulation model of the induction device is stimulated by a current flowing in the induction device, as well as to a method for stimulating specific areas of a brain using an induction device, comprising the following steps: recording the spatial structure of the head, in particular the brain; generating a simulation model of the head; and arranging the induction device relative to the head such that a specific area of the brain determined by means of the simulation model of the head is stimulated by a current flowing in the induction device, as well as to a device for stimulating specific areas of a brain using an induction device co
    Type: Grant
    Filed: April 8, 2004
    Date of Patent: March 7, 2006
    Assignee: BrainLAB AG
    Inventors: Phillipp Tanner, Andreas Hartlep, Henrik Wist, Kerstin Wendicke, Thomas Weyh
  • Publication number: 20050073742
    Abstract: A laser scanning microscope comprises at least one selectively switchable micro-mirror arrangement (DMD) in the illumination beam path and/or detection beam path which is used for the wavelength selection of dispersively divided illumination and/or object light such as reflection, fluorescence.
    Type: Application
    Filed: September 16, 2004
    Publication date: April 7, 2005
    Inventors: Thomas Weyh, Ulrich Simon, Guenter Schoeppe, Ralf Wolleschensky, Michael Stock
  • Publication number: 20050073743
    Abstract: A process for displaying three-dimensional point distributions in a laser scanning microscope with a tiltable fine focusing stage, wherein an actual scanned first raster point distribution is compared with a computer generated second raster point distribution, and the first raster points are utilized for display in the second raster point distribution when the raster points in both distributions correspond with one another, while intermediate values are formed from points of the first raster point distribution lying in the vicinity of second raster points when there is no correspondence, wherein the position of these intermediate values corresponds to the position of the second raster points, or a displacement of the X/Y-scanner of the microscope and/or of the stage tilting means is carried out in a particularly advantageous manner with reference to a computer-determined two- or three-dimensional raster point distribution in such a way that the scanned raster points in and/or on an object correspond completel
    Type: Application
    Filed: June 12, 2003
    Publication date: April 7, 2005
    Inventors: Thomas Weyh, Ulrich Simon, Sebastian Tille
  • Patent number: 6827681
    Abstract: The invention relates to a method for stimulating specific areas of a brain using an induction device (1), comprising the following steps: recording the spatial structure of the head, in particular the brain; generating a simulation model of the induction device (1); and arranging the induction device (1) relative to the head such that a specific area of the brain determined by means of the simulation model of the induction device (1) is stimulated by a current flowing in the induction device (1), as well as to a method for stimulating specific areas of a brain using an induction device (1), comprising the following steps: recording the spatial structure of the head, in particular the brain; generating a simulation model of the head; and arranging the induction device (1) relative to the head such that a specific area of the brain determined by means of the simulation model of the head is stimulated by a current flowing in the induction device (1), as well as to a device for stimulating specific areas of a br
    Type: Grant
    Filed: November 1, 2001
    Date of Patent: December 7, 2004
    Assignee: BrainLAB AG
    Inventors: Phillipp Tanner, Andreas Hartlep, Henrik Wist, Kerstin Wendicke, Thomas Weyh
  • Publication number: 20040193002
    Abstract: The invention relates to a method for stimulating specific areas of a brain using an induction device, comprising the following steps: recording the spatial structure of the head, in particular the brain; generating a simulation model of the induction device; and arranging the induction device relative to the head such that a specific area of the brain determined by means of the simulation model of the induction device is stimulated by a current flowing in the induction device, as well as to a method for stimulating specific areas of a brain using an induction device, comprising the following steps: recording the spatial structure of the head, in particular the brain; generating a simulation model of the head; and arranging the induction device relative to the head such that a specific area of the brain determined by means of the simulation model of the head is stimulated by a current flowing in the induction device, as well as to a device for stimulating specific areas of a brain using an induction device co
    Type: Application
    Filed: April 8, 2004
    Publication date: September 30, 2004
    Inventors: Phillipp Tanner, Andreas Hartlep, Henrik Wist, Kerstin Wendicke, Thomas Weyh
  • Publication number: 20040174593
    Abstract: A laser scanning microscope comprises at least one selectively switchable micro-mirror arrangement (DMD) in the illumination beam path and/or detection beam path which is used for the wavelength selection of dispersively divided illumination and/or object light such as reflection, fluorescence.
    Type: Application
    Filed: March 18, 2004
    Publication date: September 9, 2004
    Inventors: Thomas Weyh, Ulrich Simon, Guenter Schoeppe, Ralf Wolleschensky, Michael Stock
  • Patent number: 6636351
    Abstract: A process for displaying three-dimensional point distributions in a laser scanning microscope with a tiltable fine focusing stage, wherein an actual scanned first raster point distribution is compared with a computer-generated second raster point distribution, and the first raster points are utilized for display in the second raster point distribution when the raster points in both distributions correspond with one another, while intermediate values are formed from points of the first raster point distribution lying in the vicinity of second raster points when there is no correspondence, wherein the position of these intermediate values corresponds to the position of the second raster points, or a displacement of the X/Y-scanner of the microscope and/or of the stage tilting means is carried out in a particularly advantageous manner with reference to a computer-determined two- or three-dimensional raster point distribution in such a way that the scanned raster points in and/or on an object correspond completel
    Type: Grant
    Filed: March 22, 1999
    Date of Patent: October 21, 2003
    Assignee: Carl Zeiss Jena GmbH
    Inventors: Thomas Weyh, Ulrich Simon, Sebastian Tille
  • Publication number: 20030043457
    Abstract: A process for displaying three-dimensional point distributions in a laser scanning microscope with a tiltable fine focusing stage, wherein an actual scanned first raster point distribution is compared with a computer-generated second raster point distribution, and the first raster points are utilized for display in the second raster point distribution when the raster points in both distributions correspond with one another, while intermediate values are formed from points of the first raster point distribution lying in the vicinity of second raster points when there is no correspondence, wherein the position of these intermediate values corresponds to the position of the second raster points, or a displacement of the X/Y-scanner of the microscope and/or of the stage tilting means is carried out in a particularly advantageous manner with reference to a computer-determined two- or three-dimensional raster point distribution in such a way that the scanned raster points in and/or on an object correspond completel
    Type: Application
    Filed: March 22, 1999
    Publication date: March 6, 2003
    Inventors: THOMAS WEYH, ULRICH SIMON, SEBASTIAN TILLE
  • Publication number: 20030004392
    Abstract: The invention relates to a method for stimulating specific areas of a brain using an induction device (1), comprising the following steps: recording the spatial structure of the head, in particular the brain; generating a simulation model of the induction device (1); and arranging the induction device (1) relative to the head such that a specific area of the brain determined by means of the simulation model of the induction device (1) is stimulated by a current flowing in the induction device (1), as well as to a method for stimulating specific areas of a brain using an induction device (1), comprising the following steps: recording the spatial structure of the head, in particular the brain; generating a simulation model of the head; and arranging the induction device (1) relative to the head such that a specific area of the brain determined by means of the simulation model of the head is stimulated by a current flowing in the induction device (1), as well as to a device for stimulating specific areas of a br
    Type: Application
    Filed: November 1, 2001
    Publication date: January 2, 2003
    Inventors: Philipp Tanner, Andreas Hartlep, Henrik Wist, Kerstin Wendicke, Thomas Weyh