Patents by Inventor Reginald Victor Blue

Reginald Victor Blue 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).

  • System and method for speech enabled application
    Patent number: 6094635
    Abstract: The present invention is a computer apparatus and method for adding speech interpreting capabilities to an interactive voice response system. An annotated corpus is used to list valid utterances within a grammar along with token data for each valid utterance representing the meaning implied behind the valid utterance. When valid utterances are detected, the interactive voice response system requests that a search is made through the annotated corpus to find the token identified with the valid utterance. This token is returned to the interactive voice response system. If the valid utterance included a variable, additional processing is performed to interpret the variable and return additional data representing the variable.
    Type: Grant
    Filed: September 17, 1997
    Date of Patent: July 25, 2000
    Assignee: Unisys Corporation
    Inventors: Karl Wilmer Scholz, Reginald Victor Blue, Raymond Alan Diedrichs, Joseph Patrick Walsh