US Patent No: 5,635,911

Number of patents in Portfolio can not be more than 2000

Apparatus and method for monitoring an article dispensing device such as a seed planter and the like

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Abstract

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An apparatus and method for accurately counting the number of articles passing along an article path. A light beam is transmitted across an article path to a sensor, which light beam is interfered with by the passage of articles along the article path and the received light beam is converted to electrical signals that are conditioned, amplified and input to a logic unit which, based on derived amplitude, duration and area of the input signals, determines the number of articles that passed along the article path. A system is also described which accurately counts the number of articles passing along a plurality of article paths by employing a plurality of such devices each of which accurately counts the articles passing along each article path and, upon instructions from a master console, sends its counts to the master console for summation. The system further includes a network architecture with simplified wire harnessing and enhanced operation.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
DICKEY-JOHN CORPORATIONAUBURN, IL7

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Holmstrom, Scott A Springfield, IL 1 30
Landers, David J Rochester, IL 1 30
McEnaney, Kevin P Springfield, IL 1 30
Miller, Gregry C Taylorville, IL 2 30

Cited Art Landscape

Patent Info (Count) # Cites Year
 
ALLEN-BRADLEY COMPANY, INC. (4)
* 5,281,810 Photoelectric control unit adapted for determining its own operating margin having dual variable-gain amplifier 23 1992
* 5,324,931 Process for reliably detecting the passage of a target object using a photoelectric control unit employing pseudo-random jitter factor pulses 6 1992
* 5,336,882 System for determining operational stability of a photoelectric control unit having a margin variable gain module 16 1992
* 5,347,117 Operator interface for a photoelectric control unit 20 1992
 
U.S. BANK NATIONAL ASSOCIATION, AS COLLATERAL TRUSTEE (2)
* 4,555,624 High rate seed sensor 33 1983
* 4,782,282 Capacitive-type seed sensor for a planter monitor 18 1986
 
Amazonen-Werke (1)
* 4,675,520 Method and device for optically counting small particles 13 1985
 
AMERICAN NEURALOGIX, INC. (1)
* 5,245,695 Fuzzy microcontroller 64 1991
 
CANON KABUSHIKI KAISHA (1)
* 5,339,365 Image processing apparatus capable of using fuzzy logic 42 1990
 
DEERE & COMPANY (1)
* 4,635,215 Article or seed counter 36 1984
 
Micro-Trak Systems, Inc. (1)
* 5,260,875 Networked agricultural monitoring and control system 78 1991
 
MITSUBISHI DENKI KABUSHIKI KAISHA (1)
* 5,261,036 Programmable controller with fuzzy control function, fuzzy control process and fuzzy control monitoring process 14 1992
 
NEC CORPORATION (1)
* 5,222,191 Fuzzy hardware system 11 1991
 
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (1)
* 5,321,639 Dual-scale topology optoelectronic matrix algebraic processing system 31 1992
 
YAMATAKE CORPORATION (1)
* 5,307,443 Apparatus for processing information based on fuzzy logic 4 1991
* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
CNH AMERICA LLC (11)
* 5,915,313 Multiple-type seed dispensing system 52 1997
* 6,091,997 Enhanced statistical/status display 21 1997
* 6,070,538 Modular agricultural implement control system 41 1997
* 6,024,035 Seed planting rate maintenance control with rate display 10 1997
* 6,009,354 Enhanced implement control 14 1997
* 5,956,255 Seed planter performance monitor 14 1997
* 5,924,371 Global controller and distributed local controller(s) for an agricultural implement 28 1997
* 6,003,455 Regulator control 21 1998
* 6,070,539 Variable rate agricultural product application implement with multiple inputs and feedback 62 1998
6,193,175 Agricultural particulate material delivery system 22 1998
6,527,205 Agricultural particulate material delivery system 15 2001
 
CNH INDUSTRIAL CANADA, LTD. (4)
6,192,813 Apparatus for controlling the flow rate of an air seeder 17 1999
* 6,158,363 Apparatus for dispensing particles 9 1999
6,296,425 Method for controlling the flow rate of an air seeder 13 2000
8,176,797 System and method for measuring flow rate from a meter roller 1 2009
 
DEERE & COMPANY (2)
* 5,936,234 Seed planter monitoring system with optical sensors 12 1997
8,775,689 Electronic modules with automatic configuration 0 2011
 
GARY W. CLEM, INC. (2)
* 8,175,212 Seed counting device 0 2010
* 8,218,710 Seed counting device 0 2012
 
PRECISION PLANTING LLC (2)
* 7,086,269 Apparatus and method for testing seed singulation of a seed meter 13 2004
8,631,749 Seed tube egress-mounted seed sensor 0 2011
 
ACCENTURE GLOBAL SERVICES LIMITED (1)
8,271,336 Increased visibility during order management in a network-based supply chain environment 14 2003
 
AG LEADER TECHNOLOGY (1)
8,781,693 Method for automatic location identification of electronic devices on agricultural implements 0 2012
 
BLUEBROOK ASSOCIATES LLC (1)
* 6,944,248 Data rate calibration for asynchronous serial communications 5 2001
 
CDS-JOHN BLUE COMPANY (1)
8,839,681 System and method for monitoring inefficient flow rates using magnetic sensor in a liquid-flow distribution system 0 2013
 
DICKEY-JOHN CORPORATION (1)
6,373,057 Infrared reflective article counting/detecting device 5 1998
 
DUBOIS, JERRY (1)
* 6,078,635 Seed or particle-counting device 9 1998
 
RAVEN INDUSTRIES, INC. (1)
8,868,300 Multi-variable rate agricultural product application system, device and method 0 2010
 
VANSCO ELECTRONICS LP (1)
* 5,864,781 Communication between components of a machine 38 1997
 
Other [Check patent profile for assignment information] (1)
* 6,073,427 Method and apparatus for counting crops 4 1998
* Cited By Examiner