Resources Contact Us Home
Codeable programmable receiver and point to multipoint messaging system

Image Number 5 for United States Patent #6909357.

A point to multipoint system includes utilizing the FM 57 kHz Radio Broadcast Data System (RBDS) standard and a novel receiver. A single broadcast source sends messages from multiple senders, in a variety of manners including automatically and semi-automatically, to a plurality or receivers who may select to receive or not to receive particular senders' messages. The receiver may be remotely programmable, and may institute actions upon receipt of predetermined stimuli such as a smoke alarm tone. Various automatic and semiautomatic message initiators could include water level detectors, burglar ar alarms, school bus locators.

  Recently Added Patents
Intelligent and automated code deployment
Image sensing apparatus and method of controlling the image sensing apparatus
Catalysts for polyurethane coating compounds
Web-based royalty system and user interface
Device and method to automatically configure port forwarding
Configuration method and system of complex network and configuration and management module of server resources
Factor IXa crystals, related complexes and methods
  Randomly Featured Patents
Flash memory device having high speed erase mode and method for performing the erase mode
Methods of forming a double-sided capacitor or a contact using a sacrificial structure
Process for carbonation of a living diene polymer obtained anionically
Interactive communciation system for medical treatment of remotely located patients
Method and device for data processing
Feedback peak detector fitted wireless handwriting tablet
Method and system for extracting features in a pattern recognition system
Combined drip preventing and fragrance dispensing candle holder
Means for manipulating a drafting roller carrier of a textile machine
Synthesis of 1,1,1-trifluoroethane by fluorination of 1-chloro-1, 1-difluoroethane