Traffic light timer

Details Traffic light timer Traffic light timer

G - Physics

08

G

G08G 1/096 (2006.01)

Patent

CA 2175780

A traffic light timer is provided that provides a visible and accurate warning that a traffic light signal is about to change. The time remaining before the change is displayed in numeric form on a display and visibly counts down the seconds remaining. In one configuration of the invention, the display is alphanumeric. In another configuration the display is graphical allowing for the display of free form icons. The icon library is contained on an easily replaced icon memory module.

Minuterie de feu de circulation, qui affiche un avertissement précis du changement imminent d'un feu de circulation. Le temps qui reste avant le changement de feu est présenté numériquement sur un écran de visualisation qui affiche le compte à rebours des secondes restantes. Dans une version de la présente invention, l'affichage est alphanumérique. Dans une autre version, l'affichage est graphique, ce qui permet de présenter des icônes de forme libre. La bibliothèque d'icônes figure dans un module de mémoire d'icônes facilement remplaçable.

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