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
Methods for testing OData services
Patterned MR device with controlled shape anisotropy
Spacers for insulated glass units
Charging member, electrophotographic apparatus, and process cartridge
Antibody recognizing turn structure in amyloid .beta.
Event-triggered server-side macros
Substrate and patterning device for use in metrology, metrology method and device manufacturing method
  Randomly Featured Patents
Image processing terminal apparatus, system and method
Electron emitting device, electron source and image display device and methods of manufacturing these devices
Metallizing process and structure for semiconductor devices
Safety binding for ski boot
Electronic signal blanking in optical transceivers
Fuidi herd management schema
Coordinates input system to data transmitter
Linear extension device for coherent optical wave pulses and extension and compression device used to obtain high power pulses
Electrical control system
Coherent arrays of drifting sonobuoys