Patents Assigned to Mosaic GL Inc.
  • System and a process for recording cartographic information on a videodisk
    Patent number: 5107342
    Abstract: The disclosure herein describes a system and a process for recording cartographic information on a videodisk; it comprises the steps of converting into digital raster format printed information displayed on geographic maps and charts; computer processing the converted information to create video frames; converting each raster frame into a video composite signal to form an analog frame; recording each analog frame onto an analog magnetic tape; and producing a videodisk containing the information obtain from the tape.
    Type: Grant
    Filed: November 28, 1989
    Date of Patent: April 21, 1992
    Assignee: Mosaic GL Inc.
    Inventor: Romain Gagnon