Irrigation control system

Data processing: generic control systems or specific application – Specific application – apparatus or process – Mechanical control system

Reexamination Certificate

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Details

C700S282000

Reexamination Certificate

active

07403840

ABSTRACT:
An irrigation control system and method for controlling irrigation based on weather data. Weather data such as wind, temperature, solar radiation, humidity, and rainfall, may be collected at one or more weather stations for a region. The weather data may be compiled on a computer and transmitted to a paging broadcast service. The weather data may then be transmitted by the paging broadcast service to controller interfaces associated with irrigation systems throughout the region. The controller interfaces may adjust irrigation controllers associated with the irrigation systems based on the weather data such that the proper amount of water is applied. This allows the water to be used more efficiently and the health of the landscape to be improved.

REFERENCES:
patent: 3114243 (1963-12-01), Winters
patent: 3372899 (1968-03-01), McPherson
patent: 3653595 (1972-04-01), Greengard, Jr. et al.
patent: 3726477 (1973-04-01), Shapiro
patent: 4010898 (1977-03-01), Williams
patent: 4146049 (1979-03-01), Kruse et al.
patent: 4185650 (1980-01-01), Neves et al.
patent: 4208630 (1980-06-01), Martinez
patent: 4209131 (1980-06-01), Barash et al.
patent: RE31023 (1982-09-01), Hall, III
patent: 4396149 (1983-08-01), Hirsch
patent: 4431338 (1984-02-01), Hornabrook
patent: 4526034 (1985-07-01), Campbell et al.
patent: 4626984 (1986-12-01), Unruh et al.
patent: 4646224 (1987-02-01), Ransburg et al.
patent: 4691341 (1987-09-01), Knoble et al.
patent: 4709585 (1987-12-01), Altenhofen
patent: 4837499 (1989-06-01), Scherer, III
patent: 4856227 (1989-08-01), Oglevee et al.
patent: 4858377 (1989-08-01), Oglevee et al.
patent: 4934400 (1990-06-01), Cuming
patent: 4952868 (1990-08-01), Scherer, III
patent: 4962522 (1990-10-01), Marian
patent: 4967789 (1990-11-01), Kypris
patent: 5023787 (1991-06-01), Evelyn-Veere
patent: 5097861 (1992-03-01), Hopkins et al.
patent: 5121340 (1992-06-01), Campbell et al.
patent: 5208855 (1993-05-01), Marian
patent: 5229937 (1993-07-01), Evelyn-Veere
patent: 5244177 (1993-09-01), Campbell et al.
patent: 5465904 (1995-11-01), Vaello
patent: 5479339 (1995-12-01), Miller
patent: 5848378 (1998-12-01), Shelton et al.
patent: 5870302 (1999-02-01), Oliver
patent: 6076740 (2000-06-01), Townsend
patent: 6314340 (2001-11-01), Mecham et al.
patent: 6343255 (2002-01-01), Peek et al.
patent: 6784786 (2004-08-01), Sumner
patent: 6823239 (2004-11-01), Sieminski
patent: 6944523 (2005-09-01), Addink et al.
patent: 2002/0010516 (2002-01-01), Addink et al.
patent: 2002/0027504 (2002-03-01), Davis et al.
patent: 2002/0198990 (2002-12-01), Bradfield et al.
Cable, Computer (Telemetry) Controls for Self-Propelled Systems, 1986.
Duke et al. “Future of Irrigation-Processors and Controllers,” Irrigation: Challenges of the 80's, pp. 233-241, Oct. 1980.
Duke et al. “Computer Interfacing for Center Pivot Monitoring, Control, and Irrigation Scheduling,” Agricultural Electronics—1983 and Beyond, vol. 1, Dec. 1983.
Heermann, Scheduling with Remote Control Systems, 1986.
King, “Radio- or Clock-Activated Semi-Automatic Irrigation Gate Controller,” Agricultural Electronics—1983 and Beyond, Dec. 1983.
Smith, Centralized Control and Irrigation Scheduling for Commercial Landscapes, 1986.
Snyder, Evapotranspiration-Based Irrigation Scheduling—The CIMIS Experience, 1986.

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