VARIABLE MATRIX DISPLAY DEVICE AND METHOD

摘要

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). Said 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. Said device enables the creation of very large display panels, particularly those used at airports.