Patents by Inventor David Pasiak

David Pasiak 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: 5202932
    Abstract: An X-ray generator and associated method are disclosed. The X-ray generator and method are provided for inspection of objects which are conveyed into an inspection station which includes an X-ray device and image processing device. The X-ray device directs high-energy, short-pulse X-rays toward an object as the object moves into a desired position. This X-ray radiation is received by a video camera and the resulting image is then digitized and transmitted to an image processing device which analyzes the information and determines whether or not the object conforms to a predetermined standard threshold. One aspect of the apparatus includes a rejection device which will remove objects which do not pass inspection thresholds.
    Type: Grant
    Filed: August 20, 1991
    Date of Patent: April 13, 1993
    Assignee: Catawa Pty. Ltd.
    Inventors: James L. Cambier, David Pasiak