Patents by Inventor Franziska Back

Franziska Back 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: 11097979
    Abstract: A cover panel for a fitout article or article of equipment for a kitchen or laboratory is provided. The cover panel includes a glass or glass ceramic substrate and a coating on one side of the substrate. The substrate and the coating together have a light transmittance of 1% to 70%. The coating has a colour locus in the CIELAB colour space within the range of coordinates L* of 20 to 65, a* of ?6 to 6 and b* of ?6 to 6. The colour locus of the D65 standard illuminant light, after passing through the substrate and the coating, is within a white region W1 determined in the chromaticity diagram CIExyY-2° by the following coordinates: White region W1 x Y 0.27 0.21 0.22 0.25 0.32 0.37 0.45 0.45 0.47 0.34 0.36 0.29.
    Type: Grant
    Filed: December 21, 2018
    Date of Patent: August 24, 2021
    Assignee: SCHOTT AG
    Inventors: Christian Henn, Thorsten Damm, Franziska Back, Yvonne Menke-Berg
  • Patent number: 10526241
    Abstract: A substrate having a scratch resistance enhancing coating with improved cleanability and methods for producing such a coating are provided. The coating includes at least one high refractive index transparent hard material layer and includes aluminum nitride. The coating exhibits a contact angle for water of greater than 75°.
    Type: Grant
    Filed: September 30, 2016
    Date of Patent: January 7, 2020
    Assignee: SCHOTT AG
    Inventors: Christian Henn, Franziska Back, Jochen Herrmann
  • Patent number: 10451781
    Abstract: An optical filter, a process for producing an optical filter, and the use of the optical filter are provided. The optical filter includes a substrate and a filter layer on at least one side of the substrate. The filter layer has a matrix and at least one organic dye dissolved in the matrix. The filter layer has optical homogeneity.
    Type: Grant
    Filed: June 20, 2016
    Date of Patent: October 22, 2019
    Assignee: SCHOTT AG
    Inventors: Eveline Rudigier-Voigt, Sven Rebsamen, Joerg Schuhmacher, Franziska Back
  • Publication number: 20190194065
    Abstract: A cover panel for a fitout article or article of equipment for a kitchen or laboratory is provided. The cover panel includes a glass or glass ceramic substrate and a coating on one side of the substrate. The substrate and the coating together have a light transmittance of 1% to 70%. The coating has a colour locus in the CIELAB colour space within the range of coordinates L* of 20 to 65, a* of ?6 to 6 and b* of ?6 to 6. The colour locus of the D65 standard illuminant light, after passing through the substrate and the coating, is within a white region W1 determined in the chromaticity diagram CIExyY-2° by the following coordinates: White region W1 x Y 0.27 0.21 0.22 0.25 0.32 0.37 0.45 0.45 0.47 0.34 0.36 0.29.
    Type: Application
    Filed: December 21, 2018
    Publication date: June 27, 2019
    Applicant: SCHOTT AG
    Inventors: Christian HENN, Thorsten DAMM, Franziska BACK, Yvonne MENKE-BERG
  • Patent number: 10209838
    Abstract: An operating panel for a household appliance is provided with at least one user interface. The operating panel includes a planar support with an outer support surface facing an external region; a planar glass or glass-ceramic substrate with an outer substrate surface facing the external region and an opposite-lying inner substrate surface facing away from the external region and facing the outer support surface; a display element affixed to the support for luminous indication of information, which is preferably disposed on the outer support surface; and a sensor arrangement having at least two sensors, each of which comprises at least one electrode and is disposed on the inner substrate surface, for interaction with a user located in the external region.
    Type: Grant
    Filed: July 28, 2016
    Date of Patent: February 19, 2019
    Assignee: SCHOTT AG
    Inventors: Annelie Gabriel, Franziska Back, Franziska Riethmüller, Thomas Zenker
  • Patent number: 10037117
    Abstract: A two-dimensional sensor arrangement is provided that detects locations, e.g. finger locations, in two or three dimensions, which is particularly suitable for touch-sensitive touchpads or touchscreens. The sensor arrangement includes a sensing zone in which a plurality of sensors are arranged, and contact zone, e.g. externally thereto, in which a plurality of electrically conductive contact points are arranged, which are connected to the sensors. The number of contact points is very small, although the electrically conductive components of the sensor arrangement form a single-layered network.
    Type: Grant
    Filed: November 9, 2016
    Date of Patent: July 31, 2018
    Assignee: SCHOTT AG
    Inventors: Thomas Zenker, Franziska Back, Franziska Riethmueller
  • Patent number: 9890292
    Abstract: A method for producing a sol-gel ink, in particular from TEOS and MTEOS, is provided. The method includes adding inorganic particles as a filler and adding a high-boiling solvent.
    Type: Grant
    Filed: December 8, 2014
    Date of Patent: February 13, 2018
    Assignee: SCHOTT AG
    Inventors: Andrea Anton, Angelina Milanovska, Matthias Bockmeyer, Annelie Gabriel, Franziska Back
  • Publication number: 20170160835
    Abstract: A two-dimensional sensor arrangement is provided that detects locations, e.g. finger locations, in two or three dimensions, which is particularly suitable for touch-sensitive touchpads or touchscreens. The sensor arrangement includes a sensing zone in which a plurality of sensors are arranged, and contact zone, e.g. externally thereto, in which a plurality of electrically conductive contact points are arranged, which are connected to the sensors. The number of contact points is very small, although the electrically conductive components of the sensor arrangement form a single-layered network.
    Type: Application
    Filed: November 9, 2016
    Publication date: June 8, 2017
    Applicant: SCHOTT AG
    Inventors: Thomas Zenker, Franziska Back, Franziska Riethmueller
  • Publication number: 20170096365
    Abstract: A substrate having a scratch resistance enhancing coating with improved cleanability and methods for producing such a coating are provided. The coating includes at least one high refractive index transparent hard material layer and includes aluminum nitride. The coating exhibits a contact angle for water of greater than 75°.
    Type: Application
    Filed: September 30, 2016
    Publication date: April 6, 2017
    Applicant: SCHOTT AG
    Inventors: Christian Henn, Franziska Back, Jochen Herrmann
  • Publication number: 20170031480
    Abstract: An operating panel for a household appliance is provided with at least one user interface. The operating panel includes a planar support with an outer support surface facing an external region; a planar glass or glass-ceramic substrate with an outer substrate surface facing the external region and an opposite-lying inner substrate surface facing away from the external region and facing the outer support surface; a display element affixed to the support for luminous indication of information, which is preferably disposed on the outer support surface; and a sensor arrangement having at least two sensors, each of which comprises at least one electrode and is disposed on the inner substrate surface, for interaction with a user located in the external region.
    Type: Application
    Filed: July 28, 2016
    Publication date: February 2, 2017
    Applicant: SCHOTT AG
    Inventors: Annelie Gabriel, Franziska Back, Franziska Riethmüller, Thomas Zenker
  • Publication number: 20160291223
    Abstract: An optical filter, a process for producing an optical filter, and the use of the optical filter are provided. The optical filter includes a substrate and a filter layer on at least one side of the substrate. The filter layer has a matrix and at least one organic dye dissolved in the matrix. The filter layer has optical homogeneity.
    Type: Application
    Filed: June 20, 2016
    Publication date: October 6, 2016
    Applicant: SCHOTT AG
    Inventors: Eveline RUDIGIER-VOIGT, Sven REBSAMEN, Joerg SCHUHMACHER, Franziska BACK
  • Patent number: 9096777
    Abstract: A composite is provided that has a structured sol-gel layer on a substrate. The sol-gel layer is extremely resistant against mechanical stress and other influences from outside due to its production method. The composite is suitable for use in a lot of technical fields, since the sol-gel layer can be provided with nearly any arbitrary structure. For example, the structure may result in optical effects and may be used in optical systems.
    Type: Grant
    Filed: February 2, 2012
    Date of Patent: August 4, 2015
    Assignee: SCHOTT AG
    Inventors: Matthias Bockmeyer, Eveline Rudigier-Voigt, Joerg Schuhmacher, Volker Hagemann, Franziska Back
  • Publication number: 20150210871
    Abstract: A method for producing a sol-gel ink, in particular from TEOS and MTEOS, is provided. The method includes adding inorganic particles as a filler and adding a high-boiling solvent.
    Type: Application
    Filed: December 8, 2014
    Publication date: July 30, 2015
    Inventors: Andrea Anton, Angelina Milanovska, Matthias Bockmeyer, Annelie Gabriel, Franziska Back
  • Publication number: 20130034702
    Abstract: A composite is provided that has a structured sol-gel layer on a substrate. The sol-gel layer is extremely resistant against mechanical stress and other influences from outside due to its production method. The composite is suitable for use in a lot of technical fields, since the sol-gel layer can be provided with nearly any arbitrary structure. For example, the structure may result in optical effects and may be used in optical systems.
    Type: Application
    Filed: February 2, 2012
    Publication date: February 7, 2013
    Applicant: SCHOTT AG
    Inventors: Matthias Bockmeyer, Eveline Rudigier-Voigt, Joerg Schuhmacher, Volker Hagemann, Franziska Back