A modularized optical fiber display system is disclosed wherein each module has an optical train including a plurality of optical fibers or cables organized at one end into a bundle which is illuminated by a lamp, with each of the optical fibers of the bundle having an individual, independently controlled...http://www.google.fr/patents/US4747648?utm_source=gb-gplus-shareBrevet US4747648 - Optical fiber display and optical train for same
