Urban transport user information system

G - Physics – 08 – G

Patent

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Details

G08G 1/123 (2006.01) G09B 29/10 (2006.01)

Patent

CA 2119559

A system for displaying waiting times for approaching buses (2) at the various bus stops (1) on a network. The system includes means for generating electromagnetic signals (8) with bus-based addresses, fixed signal receivers (9) in the displays at each stop, and, preferably, portable units (10) which also pick up said signals and can display bus waiting times at any network bus stop in response to inquiries from bearers of said units.

2119559 9402923 PCTABS00165 Il s'agit d'un dispositif pour afficher les temps d'attente des prochains autobus (2) aux différents arrêts (1) d'un réseau. Ce dispositif comprend des moyens pour élaborer des signaux électromagnétiques (8) dont les adresses sont basées sur les autobus, des récepteurs fixes (9) de ces signaux, affectés aux affichages aux arrêts eux-mêmes et de préférence en outre des boîtiers portatifs (10) également récepteurs desdits signaux et susceptibles d'afficher les temps d'attente des autobus en n'importe quel arrêt du réseau, en réponse aux interrogations des usagers porteurs desdits boîtiers.

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