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Application filed by Ind Tech Res InstfiledCriticalInd Tech Res Inst
Priority to TW94147230ApriorityCriticalpatent/TWI292563B/en
Publication of TW200725492ApublicationCriticalpatent/TW200725492A/en
Application grantedgrantedCritical
Publication of TWI292563BpublicationCriticalpatent/TWI292563B/en
The present invention relates to an active cascading indicating system with connected extension, includes a plurality of nodes to form a survival indicating network with connected extension. Each node includes a control unit, a driving unit and a display unit, the node receives an exceptional phenomenon, sends a warning signal to adjacent nods, receives warning signals from other adjacent nodes, and judges a proper indicating way and reaches a warning signal tracing by received warning signal source.
TW94147230A2005-12-292005-12-29Active cascading indicating system
TWI292563B
(en)