Patents by Inventor Mark L. Cecys

Mark L. Cecys 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: 5930755
    Abstract: One or more prerecorded sounds are used as a voice source in a speech synthesizer to provide unique synthetic speech sounds. Recording one or more sound samples and then utilizing a speech synthesizer with the capability to select among and between the sound samples as the voice source to the speech synthesizer provides a higher quality and greater variety of possible synthetic speech sounds. This is particularly true when the multiplicity of voice sources are predetermined to have certain desired sound qualities and spectral content such as may be desired to provide synthetic speech of inanimate objects and animals or atypical speech qualities to human synthetic speech.
    Type: Grant
    Filed: January 7, 1997
    Date of Patent: July 27, 1999
    Assignee: Apple Computer, Inc.
    Inventor: Mark L. Cecys
  • Patent number: 5704007
    Abstract: Utilization of one or more voice sources in a speech synthesizer to provide improved synthetic speech. Having a speech synthesizer with the capability to select among and between a multiplicity of voice sources provides a higher quality and greater variety of possible synthetic speech sounds. This is particularly true when the multiplicity of voice sources are predetermined to have particular speech qualities and spectral content such as may be desired to convey emotional vocal content in synthetic speech.
    Type: Grant
    Filed: October 4, 1996
    Date of Patent: December 30, 1997
    Assignee: Apple Computer, Inc.
    Inventor: Mark L. Cecys