Patents by Inventor Dirk OETTING

Dirk OETTING 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: 11544034
    Abstract: Method for setting parameters for individual adaptation of an audio signal, including: performing a first listening test with the substeps: playing a plurality of first audio signals having different levels; obtaining feedback per frequency range from an individual which of the plurality of first acoustic signals is above an individual listening threshold; and using the lowest level of the different levels for which feedback is available as a level for the individual listening threshold per frequency range; performing adaptation of a second audio signal with the substeps: playing the second audio signal according to a total volume level considering a sound adaptation characteristic map; and varying the sound adaptation characteristic wherein the levels for the individual listening thresholds are used as minimum output levels in the sound adaptation characteristic map.
    Type: Grant
    Filed: April 8, 2020
    Date of Patent: January 3, 2023
    Assignee: Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
    Inventors: Dirk Oetting, Tobias Bruns, Jan Rennies-Hochmuth
  • Publication number: 20200233638
    Abstract: Method for setting parameters for individual adaptation of an audio signal, including: performing a first listening test with the substeps: playing a plurality of first audio signals having different levels; obtaining feedback per frequency range from an individual which of the plurality of first acoustic signals is above an individual listening threshold; and using the lowest level of the different levels for which feedback is available as a level for the individual listening threshold per frequency range; performing adaptation of a second audio signal with the substeps: playing the second audio signal according to a total volume level considering a sound adaptation characteristic map; and varying the sound adaptation characteristic wherein the levels for the individual listening thresholds are used as minimum output levels in the sound adaptation characteristic map.
    Type: Application
    Filed: April 8, 2020
    Publication date: July 23, 2020
    Inventors: Dirk OETTING, Tobias BRUNS, Jan RENNIES-HOCHMUTH
  • Patent number: 10356534
    Abstract: An apparatus for controlling a dynamic compressor of a hearing aid includes a combination signal analyzer for determining the binaural similarity of a left and right audio signal and an amplification adjuster for providing an amplification value for a band of the left or right audio signal in dependence on the binaural similarity and a level of the left or right audio signal in the band.
    Type: Grant
    Filed: August 30, 2017
    Date of Patent: July 16, 2019
    Assignee: Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
    Inventors: Dirk Oetting, Volker Hohmann, Stephan D Ewert, Jens Ekkehart Appell
  • Publication number: 20170366904
    Abstract: An apparatus for controlling a dynamic compressor of a hearing aid includes a combination signal analyzer for determining the binaural similarity of a left and right audio signal and an amplification adjuster for providing an amplification value for a band of the left or right audio signal in dependence on the binaural similarity and a level of the left or right audio signal in the band.
    Type: Application
    Filed: August 30, 2017
    Publication date: December 21, 2017
    Inventors: Dirk OETTING, Volker HOHMANN, Stephan D. EWERT, Jens Ekkehart APPELL