Abrégé

A system for registering pedestrian signal requests comprising receivers configured to broadcast wireless messages, wherein a first field of a first receiver location information message is occupied by a first receiver angle code defined for a first receiver corresponding to a first crosswalk of a traffic intersection and a second field of the first receiver advertisement packet is occupied by a first special code corresponding to the first receiver. An advanced wireless push button is configured to enable a first button to identify any wireless message to be the first receiver message if the first receiver angle code is found in the first field. On activation of the first button the advanced wireless push button transmits the first receiver angle code and, on receipt of the first receiver angle code, first receiver registers a request for a pedestrian signal for the first crosswalk if a walk signal is found off.

Classes IPC  ?

• G08G 1/07 - Commande des signaux de trafic
• H04W 4/12 - Messagerie; Boîtes aux lettres; Annonces
• H04W 4/024 - Services d’orientation
• G08C 17/02 - Dispositions pour transmettre des signaux caractérisées par l'utilisation d'une voie électrique sans fil utilisant une voie radio
• G08G 1/095 - Feux de trafic
• G08G 1/0955 - Feux de trafic transportables

Abrégé

An integrated pedestrian access system comprising of wireless push buttons adapted to transmit and receive wireless signals and receivers connected to pedestrian crosswalk signal systems, wherein said one or more receivers are configured to communicate with the wireless push buttons through wireless signals, communicate among the receivers, determine whether source device from which a request for registering a pedestrian signal is received through the said communication is the wireless push button or the receivers, determine status of pedestrian signal based on signals received from the pedestrian signal system, register request for pedestrian crosswalk signal if walk signal of the pedestrian signal is not on in the desired direction as per the status of pedestrian signal and provide acknowledgement corresponding to the status of pedestrian signal through the said source device.

Classes IPC  ?

• G08G 1/005 - Systèmes de commande du trafic pour véhicules routiers comprenant un indicateur pour guider les piétons

Abrégé

A wireless push button device and a method for wireless registration of request for activation of a desired pedestrian crosswalk signal system on an existing traffic signal pole comprising of a remote control and a receiver assembly wherein said remote control sends wireless signal to receiver assembly in order to register request for activating a pedestrian crosswalk signal system from a distance and the receiver assembly compares the received signal with that of stored values and sends back random signal for invalid signal, sends back encrypted signal for valid signal and walk signal OFF state and special signal for valid angle and walk signal ON state to the remote control whereby said remote control confirms activation of the pedestrian crosswalk signal system to an user by activating said LED, vibrator/buzzer and also confirms the user when it is safe to use crosswalk by turning on said LED and said vibrator/buzzer.

Classes IPC  ?

• G08G 1/087 - Intervention prioritaire sur la commande du trafic, p.ex. au moyen d'un signal transmis par un véhicule de secours
• G08C 17/02 - Dispositions pour transmettre des signaux caractérisées par l'utilisation d'une voie électrique sans fil utilisant une voie radio
• G08G 1/07 - Commande des signaux de trafic
• G08G 1/095 - Feux de trafic