Patents by Inventor Martin Prangenberg

Martin Prangenberg 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: 8543405
    Abstract: The invention relates to a method of operating a speech dialogue system which communicates with a user while a speech recognition device and/or a speech output device and a dialogue control unit are used which unit controls a dialogue run between the user and the speech dialogue system on the basis of a dialogue description (B). According to the invention at least one position (P?) that can be reached during a dialogue between the user and the dialogue system is marked in the dialogue run in the speech dialogue system, with which an address (A) belonging to the position (P?) is stored with a marker (M) assigned to the position (P?) in the dialogue description. At a later entry of the stored marker (M) by the user the speech dialogue system automatically jumps to the assigned address (A) in the dialogue description (B) and proceeds with the dialogue from that respective position (P?) onwards. In addition, the invention relates to a speech dialogue system.
    Type: Grant
    Filed: November 15, 2002
    Date of Patent: September 24, 2013
    Assignee: Koninklijke Philips N.V.
    Inventors: Richard Breuer, Martin Halberschmidt, Henrik Hodam, Martin Prangenberg, Olaf Schroeer, Peter Vranken, Thomas Woehrmann
  • Publication number: 20030110041
    Abstract: The invention relates to a method of operating a speech dialogue system which communicates with a user while a speech recognition device and/or a speech output device and a dialogue control unit are used which unit controls a dialogue run between the user and the speech dialogue system on the basis of a dialogue description (B). According to the invention at least one position (P′) that can be reached during a dialogue between the user and the dialogue system is marked in the dialogue run in the speech dialogue system, with which an address (A) belonging to the position (P′) is stored with a marker (M) assigned to the position (P′) in the dialogue description. At a later entry of the stored marker (M) by the user the speech dialogue system automatically jumps to the assigned address (A) in the dialogue description (B) and proceeds with the dialogue from that respective position (P′) onwards. In addition, the invention relates to a speech dialogue system.
    Type: Application
    Filed: November 15, 2002
    Publication date: June 12, 2003
    Inventors: Richard Breuer, Martin Halberschmidt, Henrik Hodam, Martin Prangenberg, Olaf Schroeer, Peter Vranken, Thomas Woehrmann