Patents by Inventor Les Young

Les Young 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).

  • Simultaneous visual and audio signal apparatus
    Patent number: 4483599
    Abstract: Apparatus is provided for producing simultaneous visual and audio signals for synchronizing separate simultaneously produced visual and sound recordings, e.g., for use when making cinematographic or video recordings and separate sound track recording. The apparatus comprises means such as a keyboard for entering and storing a selected sequence of alpha/numeric characters, means such as a liquid crystal display for visually displaying an entered and stored sequence of alpha/numeric characters, speech synthesizer means for audibly sounding the entered and stored sequence of alpha/numeric characters, and means for simultaneously providing visual and audible start marks for synchronization.
    Type: Grant
    Filed: May 13, 1983
    Date of Patent: November 20, 1984
    Assignee: Crystal Audio Visual Products, Ltd.
    Inventors: Sandy MacRae, Les Young