Patents Assigned to BIG WALL VISION (S.A.R.L. )
  • Variable matrix display device and method
    Publication number: 20090139122
    Abstract: A device (1) for displaying an aggregate image (2) the form of a matrix. Each cell (4) of the matrix (3) enables display of an elementary image (6). The elementary images are carried out on a ribbon (7). In order to vary the aggregate image, the elementary image is varied, the former being selected on the ribbon by causing the ribbon to run off inside the cell. The device enables the creation of very large display panels, particularly those used at airports.
    Type: Application
    Filed: September 10, 2004
    Publication date: June 4, 2009
    Applicant: BIG WALL VISION (S.A.R.L. )
    Inventors: Didier Le Gall, Yannick Le Gall, Marc Hermelin, Andre Testa, Philippe Planard