Patents by Inventor Daniel G. Kubon

Daniel G. Kubon 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 facilitating high speed processing of video signals containing images of barcode labels
    Patent number: 6135354
    Abstract: A barcode image processing system which processes video signals including video data representing images of barcode labels to be decoded and verified. A video signal containing video data representative of successive images of a plurality of barcode labels is processed to extract the video data and the horizontal and vertical synchronization signals from the video signal. A digitalization circuit is provided which digitalizes the video signal over a varied threshold voltage. The range or deviation of the threshold voltage which yields decodable video data is used as a measure of a quality of a barcode label. A gate trigger signal is generated which is synchronized to the vertical synchronization signal and which controls when a barcode decoder decodes video data for a horizontal line taken from a barcode image.
    Type: Grant
    Filed: September 7, 1997
    Date of Patent: October 24, 2000
    Assignee: Label Vision Systems, Inc.
    Inventor: Daniel G. Kubon