Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Comprehensive intruder-environmental hazard detection, control, and action system










Image Number 17 for United States Patent #4536747.

Detectors (11a-d) are located at a plurality of locations and include go, no-go decision processor apparatus for subjecting outputs of the detectors (11a-d) to a go, no-go decision process. First signal generator and transmitter apparatus (12a-d) are interconnected to said go, no-go decision processor apparatus for generating and transmitting signals responsive to the output of said go, no-go decision processor apparatus, the signals being transmitted in a wave form configured to maximize differentiation from noise and interference. First data receiver apparatus (13) receives the signals from said first signal generator and transmitter apparatus (12a-d) and includes wave form recognition apparatus. A reprogrammable central processor apparatus (14) is interconnected to the data receiver apparatus (13) for providing action outputs representative of one or more actions to be taken in response to one or more signals received from the first data receiver apparatus (13). The reprogrammable central processor apparatus (14) provides for preselection of a false alarm rate based on action to be taken. The action outputs are provided to a second signal generator and transmitter apparatus (15) for transmission to a plurality of data receiver apparatus (16a-c) each interconnected to action devices (17a-c) for taking appropriate action in response to signals received from said second signal generator and transmission apparatus (15).








 
 
  Recently Added Patents
Analyte assaying by means of immunochromatography with lateral migration
Intelligent and automated code deployment
Digital broadcast receiver and method for processing caption thereof
Rules-based approach to transferring and/or viewing medical images
Method and apparatus for controlled reoxygenation
Changing sound alerts during a messaging session
Method and system for calibrating laser profiling systems
  Randomly Featured Patents
2-furylbutyrolactones and methods for using same
Hydrosol droplet casting process for production of nuclear fuel and breeder material granules
Automatically assembling method to connect plural members
Printer for electronic computer
System and method of trapping for correcting for separation misregistration in color printing
Use of a single set of steering bits in a plural channel system
Non-volatile memory device with single transistor memory cell
Modular auxiliary power unit assembly for an electric vehicle
Sliding-type portable electronic device
Filter arrangement and method for filtering a signal