Distributed sensor network with a common processing platform for CBMRNE devices and novel applications
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
G01M-019/00
G06F-017/40
출원번호
UP-0852835
(2007-09-10)
등록번호
US-7668681
(2010-04-09)
발명자
/ 주소
Frank, David L.
출원인 / 주소
Innovative American Technology, Inc.
대리인 / 주소
Gutman, Jose
인용정보
피인용 횟수 :
0인용 특허 :
4
초록▼
An integrated chemical, biological, metals, radiation, nuclear, explosives sensor system I-CBMRNE deployed on a common platform supports chemical, biological, metals, radiation, nuclear, explosives (CBMRNE) surveillance systems. The common platform provides a database for collected sensor and video
An integrated chemical, biological, metals, radiation, nuclear, explosives sensor system I-CBMRNE deployed on a common platform supports chemical, biological, metals, radiation, nuclear, explosives (CBMRNE) surveillance systems. The common platform provides a database for collected sensor and video data, spectral analysis for sensor data, pattern recognition systems, data analysis and communications. An I-CBMRNE sensor system provides modular sensor interfaces to enable integration of any commercial off the shelf or proprietary sensor, and provides for ease of integration for new sensor technologies as they emerge. An I-CBMRNE sensor system provides critical functions for sensor support enabling accurate calibrated data to be presented for analysis.
대표청구항▼
What is claimed is: 1. An integrated chemical, biological, metals, radiation, nuclear, and explosives (CBMRNE) materials detection and identification system, comprising one or more of the following types: a plurality of sensors, comprising one or more of the following types: chemical detection sens
What is claimed is: 1. An integrated chemical, biological, metals, radiation, nuclear, and explosives (CBMRNE) materials detection and identification system, comprising one or more of the following types: a plurality of sensors, comprising one or more of the following types: chemical detection sensors, chemical identification sensors, biological detection sensors, biological identification sensors, radiation detection sensors, radiation identification sensors, nuclear detection sensors, nuclear identification sensors, explosives detection sensors, and explosives identification sensors; a digital data collection system and communications system, communicatively coupled with the plurality of detection and identification sensors, for transfer of collected radiation data to an analysis system; and a spectral analysis system, communicatively coupled with the digital data collection system and communications system, to analyze sensor data provided by the plurality of sensors to identify the specific, chemical and biological materials or isotopes present; and an information processing system, communicatively coupled with the spectral analysis system, that analyzes the chemical, biological, explosives, or isotopes found to identify if the materials are hazardous and the possible materials or goods that they represent; a centralized database for analysis of event data, statistics, patterns, forensic analysis and projections; wherein the spectral analysis system further for, when the plurality of sensors includes a radiation or nuclear sensor, differentiating between gamma pulses and neutron pulses, by: receiving a signal from an output of a neutron detector; analyzing a pulse shape of the signal, differentiating the pulse shape between gamma pulses and neutron pulses; and determining that the pulse shape of the signal is one of a gamma pulse and a neutron pulse; and further wherein a sensor integration unit is deployed as a network edge device to allow sensor connection from the plurality of sensors to a communication network, the sensor integration unit further for using background radiation as a comparison source for auto calibration of the sensor integration unit when being communicatively coupled with one or more radiation sensors. 2. The system of claim 1, wherein a sensor integration unit is deployed as a network edge device to allow sensor connection from the plurality of sensors to a communication network. 3. The system of claim 1, further comprising an interface to a manifest, communicatively coupled with the information processing system, to compare the findings to determine if there are hazardous materials concealed within packages or containers. 4. The system of claim 1, including a sensor integration unit for communicatively coupling the digital data collection system and communications system with one or more of the plurality of sensors. 5. The system of claim 4, wherein the sensor integration unit provides automated calibration, automated gain control, and automated calibration verification support functions for the one or more of the plurality of sensors. 6. The system of claim 1, further comprising means for detection, identification, and quantification of metals, chemicals, and biological materials within a water sample, the means being comprised of: a laser induced breakdown spectrometry (LIBS) sensor; a water sample delivery device using a raised platform in a water container where the water sample is introduced into the water container at a water level above the platform and then lowered to provide a water sample residue on the platform for LIBS analysis; a means for cleaning the water sample platform by raising the water level in the water container and flushing the sample from the platform, and; a signal processor and central processor for analyzing the LIBS sensor data corresponding to the water sample and providing associated LIBS digital data; a communications device, communicatively coupled with the signal processor and central processor, to couple the LIBS digital data to a communications network; an individual TCP/IP address associated with the LIBS sensor on the communications network; and a remote monitoring facility, communicatively coupled with the communications network, to further analyze LIBS data from the LIBS sensor on the communications network to produce alarms, and response protocols.
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이 특허에 인용된 특허 (4)
Silverstrim,James E.; Holland,W. Eric; Colling,Kent, Method and apparatus for multi-waveform wireless sensor network.
Laflaquiere, Arnaud; Belleville, Marc; Castelein, Pierre; Pantigny, Philippe, Method for converting an analog signal into a digital signal and electromagnetic radiation sensor using same.
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