FOREST FIRE CONTROL SYSTEMS (FFiCS) WITH SCANNER AND OPTICAL /INFRARED RADIATION DETECTOR (SOIRD) AND OPTIONALLY ALSO INCLUDING A SCANNER WITH ACCURATE LOCATION CALCULATOR (SALC) AND A SUPER-EFFICIENT SATELLITE/WIRELESS ANTENNA SYSTEM (SSWAS)

• US 20110122245A1
• Filed: 11/23/2009
• Published: 05/26/2011
• Est. Priority Date: 11/23/2009
• Status: Abandoned Application

• Current Assignee: Ashok Kumar Sinha
• Original Assignee: Ashok Kumar Sinha
• Inventors: SINHA, ASHOK KUMAR
• Application Number:
  US12/623,461
• Publication Number:
  US 20110122245A1
• Time in Patent Office: Days
• US Class Current: 348/143
• CPC Class Codes: G08B 17/005 for forest fires, e.g. detecting fires spread over a large or outdoors area fire fighting forest fires A62C3/02
• CPC Class Codes: G08B 17/12 Actuation by presence of radiation or particles, e.g. of infrared radiation or of ions
• CPC Class Codes: H01Q 19/10 using reflecting surfaces
• CPC Class Codes: H01Q 19/13 the primary radiating source being a single radiating element, e.g. a dipole, a slot, a waveguide termination H01Q19/15 takes precedence
• CPC Class Codes: Y02A 40/28 specially adapted for farming

Abstract

This application for patent for Forest Fire Control Systems (FFiCS) describes an invention for prevention and control of forest fires (FF). The system comprises strategically located Ignition Detection and Uplink Signaling Towers (IDUSTs), equipped with the Global Positioning System (GPS) and a suitable optical/infrared Scanner and Detector Assembly (SDA), to continually scan the forest region to instantly detect the onset of the initial flames and sparks of any fire (f/s) within the region. The SDA may optionally utilize a Scanner and Accurate Location Calculator (SALC). Upon detecting an f/s, the IDUST instantly transmits relevant data to a Regional Forest Fire Control System (RFFCC) via a suitable communications means, optionally utilizing the Super-Efficient Satellite and Wireless Antenna System (SSWAS). The RFFCC instantaneously transmits necessary information to area Forest Fire Control Field Stations (FFCFS), enabling them to immediately apply appropriate fire-quenching means to control the fire before it spreads.

Claims

1. ) An automated preventive Forest Fire Control System (ForeFiCS or FFiCS) for prevention and control of forest fires (FF), comprising subsystems and components as described and claimed herein, for early detection of FF and information transmission network via efficient telecommunications means toward expeditious quenching and control of FF before it grows.

2. ) A spectrally sensitive Scanner and Optical and Infrared Radiation Detector (SOIRD) assembly means for providing digital video or similar detection and imaging of the very initial flames or smoke and sparks (f/s), instantly when it occurs, by means of a continuous observation or rapid periodic scanning of the forest region;

the earliest possible detection of the f/s that could potentially grow into, and spread to cause, a FF is the essential key factor in the design and operation of the FFiCS claimed herein.

3. ) A system of (fire-proof) Fixed or Mobile, Ignition Detection and Uplink Signaling Towers (IDUST), with the SOIRD assembly of claim 2 deployed at its top, allowing an unobstructed view of the region of the forest it is designated to continually monitor or scan.

4. ) A Scanning and Accurate Location Calculator (SALC) means comprising a preprogrammed microprocessor or computing facility, or an equivalent thereof, for the determination of the exact geographical location (latitude, longitude) and time of the onset of an f/s according to the algorithm provided in this Application or a similarly prescribed method, applied to the reading of a Global Positioning System (GPS) collocated with the IDUST of claim 3 or equivalent prior information about its location. Note that the use of SALC may be optional depending on the adequacy of the GPS data in pin-pointing the exact location of the f/s within the field of view of a given IDUST.

6. ) A Super-Efficient Satellite or Wireless Antenna System (SSWAS) means, capable of generating a narrow, uniform beam (‘

main-lobe,’

with no or a minimal of ‘

side-lobes’

) and of being deployed atop (or collocated with) the IDUST of claim 3, and of working in concert with an efficient, economic and reliable communications means, comprising, but not limited to, a geostationary (GEO) or low-earth orbit (LEO) satellite or a wireless network or a landline connection, or a hybrid combination of thereof, for automatically and instantaneously transmitting the data related to an occurrence of f/s, to a Regional Forest Fire Control Center (RFFCC), and thence immediately to a network of Forest Fire Control Field Stations (FFCFSs). Such automated and efficient data and information transmission, without losing any time after an early detection of f/s, is deemed crucial for an expeditious deployment of manpower, machinery, and vehicles including fire-engines and fire-trucks, helicopters, aircraft, etc., together with suitable fire-retardant chemicals and other suitable means and materials, for quickly and efficiently quenching the f/s before it has a chance to grow, thereby preventing and effectively controlling the FF. Note that the use of SSWAS may be optional depending on the efficiency of the antenna system involved for FFiCS application.

5. ) An Independent Claim for the SALC as an ancillary device, operating as an enhancement of the GPS, for an accurate determination of the geographical location of a remote point around the physical location of the GPS—

the remote point being either inaccessible by the GPS-user (but within his or her field of view or range) or a hypothetical point with a specified range and orientation with respect to the GPS. The SALC device could be used in conjunction with the GPS, or be integrated with the GPS, for many diverse applications other than the FFiCS application.

7. ) An Independent Claim for the SSWAS for diverse potential applications for enhanced efficiency of antennas in telecommunications networks other than the FFiCS application.

8. ) An Independent Claim for the SOIRD for enhanced monitoring and detection process of border areas and selected regions using optical and infrared spectral wavelength radiation, for diverse potential applications other than the FFiCS application.

9. ) An Independent Claim for the IDUST-type Towers for enhanced monitoring and detection process of border areas and selected regions using appropriate observation, monitoring and imaging means, for diverse potential applications other than the FFiCS application.