STATIONARY TRANSMITTERS TRANSMITTING INFORMATION

Brand Owner Address Description
OTTO ON BOARD MARK IV INDUSTRIES CORP. 6030 Ambler Drive Mississauga L4W 2P1 Canada Stationary transmitters for transmitting information of interest to travelers, such as road, traffic and safety-related information, to vehicle-mounted receivers or transceivers; stationary transceivers for transmitting information of interest to travelers, such as road, traffic and safety-related information, to vehicle-mounted receivers or transceivers, and for receiving information from vehicle-mounted transmitters or transceivers; vehicle-mountable mobile receivers for receiving information of interests to travelers, such as road, traffic and safety-related information, from stationary transmitters or transceivers; vehicle-mountable mobile transceivers for receiving information of interests to travelers, such as road, traffic and safety-related information, and for communicating information about the vehicle to other mobile transceivers or receivers or to stationary transceivers or receivers; digital data transceivers that use radio waves, for vehicular applications; short range radios;Providing a network for the wireless transmission of information of interest to travelers between vehicle-mounted mobile devices and stationary devices; wireless communication services, namely, transmission of information of interest to travelers between vehicle-mounted mobile devices and stationary devices; short range radio services;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A wireless telemetry system includes many radio transmitters using frequency-hopping carriers for intermittently transmitting very short messages indicative of status of stimuli associated with the transmitters. The transmitters can transmit independently of any receiver for receiving from the transmitters and independently of each other. Transmission frequency and time between transmissions are varied according to time-frequency patterns that can be different for each transmitter. Urgent messages, such as alarms, are transmitted at transmission opportunities at intervals smaller than routine transmissions. The transmission opportunities are also according to a time-frequency pattern. Power-up transmissions carry information about future transmission opportunities and/or routine transmissions. Power-up transmissions can also carry information about time-frequency pattern for controlling routine transmissions and/or transmission opportunities. The system comprises a receiver for receiving from the transmitters. The receiver holds data indicative of time and frequency of future routine transmissions and transmission opportunities simultaneously for each of the transmitters.