Patents by Inventor Robert A. Poyner

Robert A. Poyner 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: 5477343
    Abstract: A microfilm reader is provided which not only permits an operator to visually examine previously created images, stored on microfilm, but also to create a digitized representation of the image being viewed. The reader includes an opto-mechanical system for displaying a selected image and also for directing the image to a digitizing sensor. The sensor is coupled to electronic circuitry for storing the digitized representation either in black and white form or with a gray scale. The contents of the storage unit can be accessed a microcomputer coupled to the reader for purposes of manipulating the digitized representation or for transmitting it to another display or an output device, such as a facsimile machine.
    Type: Grant
    Filed: April 2, 1993
    Date of Patent: December 19, 1995
    Assignee: Anacomp, Inc.
    Inventors: Semyon Nodelman, David M. Rose, Robert A. Poyner