Boots – shoes – and leggings
Patent
1987-09-30
1989-11-28
Ruggiero, Joseph
Boots, shoes, and leggings
364200, 3642745, 3642747, 364900, 3649723, G06F 1518
Patent
active
048842176
ABSTRACT:
An expert system wherein the rules are of three classes: (1) retrieval rules, which each associate one of several attributes to an object in accordance with the values of inputs; (2) analysis rules, which selectively associate an attribute with an object, and which are somewhat analogous to the natural-language inference rules which would be used in communications between domain experts; and (3) action rules, which selectively carry out the output and control actuation options, based on the attributes associated with objects by the other rules.
Preferably only the action rules can enable execution of an external command procedure. Preferably each of each of the action rules requires no logical operations other than a test for association between an attribute and an object. Preferably none of the action rules can associate an attribute with an object. Preferably only the retrieval rules include numeric operations.
REFERENCES:
patent: 4616306 (1986-10-01), Kuzma et al.
patent: 4642782 (1987-02-01), Kemper et al.
patent: 4648044 (1987-03-01), Hardy et al.
patent: 4658370 (1987-04-01), Ermon et al.
patent: 4670848 (1987-06-01), Schramm
patent: 4713775 (1987-12-01), Scott et al.
"Applying Artificial Intelligence to Process Control Systems," P. D. Christopherson, vol. 2 of Auton Control Pet, Petrochem Dealin, Proc IFAC Workshop, (1986), pp. 151-155.
"Dispatcher: An Intelligent Approach to Factory Control," R. Zemel and M. Acock, Proceedings of the 1986 American Control Conference, (Jun. 18-20, 1986), vol. 1, pp. 152-155.
"Experience in the Development of an Expert System for Fault Diagnosis in a Commercial Scale Chemical Process," P. S. Dhurjati et al., Foundations of Computer Aided Process Operations, Proceedings of the First International Conference of Foundations of Computer Aided Process Operations, Park City, UT, (Jul. 5-10, 1987).
"Control Software Comes to Personal Computers," M. Manoff, Control Engineering, (Mar. 1984), pp. 66-68.
Expert Systems, (ed. R. Forsythe 1984).
P. Harmon and D. King, Expert Systems, (1985).
D. Waterman, A Guide to Expert Systems (1984).
"An Academic/Industry Project to Develop an Expert System for Chemical Process Fault Detection," D. E. Lamb et al. presented Nov. 13, 1985 at the Annual Meeting of the American Institute of Chemical Engineers, Chicago, Ill.
"Process Control Using Modular Package Software", Watson, EIII Conference Publications Number 102 (1973).
"On-Line Process Simulation Techniques in Industrial Control Including Parameter Identification and Estimation Techniques," in Proceedings of the Eleventh Annual Advanced Control Conference (1985).
"Real-Time Expert Systems in Process Control", the Digest of the IEEE Colloquium held 29 Nov. 1985 at Salford, U.K.
"RESCU-On-Line Real-Time Artificial Intelligence," Ray Shaw, Computer Aided Engineering Journal, (Feb. 1987), pp. 29-30.
"Expert Systems in On-Line Process Control," Robert L. More, Mark A. Kromer, (undated).
"Plant Scale Process Monitoring and Control Systems: Eighteen years and Counting," L. E. DeHeer, in the volume Foundations of Computer Aided Process Operations, Proceedings of the First International Conference of Foundations of Computer Aided Process Operations, Park City, Utah, Jul. 5-10, 1987, (1987), p. 33.
"Application of Expert Systems to Process Problems," Sripada et al., Energy Processing/Canada, vol. 78, (1985), pp. 26-31.
"Process Control Applications of Artificial Intelligence," K. W. Goff, Proceedings of the Refining Department of the American Petroleum Institute, vol. 65 (1986), pp. 26-31.
"Expert Systems--Applications of A1 in Engineering," William S. Faught, Computer (IEEE), (Jul. 1986).
"Chemical Plant Fault Diagnosis Using Expert Systems Technology: A Case Study," Duncan A. Rovan, Reprints of papers for IFAC Kiota Workshop on Fault Detention and Safety in Chemical Plants, (Sep. 26, 1986).
"Historical Data Recording for Process Computers," John C. Hale et al., CEP, (Nov. 1981), pp. 38-43.
"A Real Time Expert System for Process Control," L. Hawkinson, et al., Artificial Intelligence Applications in Chemistry, (American Chemical Society 1986).
"Using an Expert System for Fault Diagnosis," D. A. Rowan, Control Engineering, (Feb. 1987.
"Plexys: The Plant Expert System Enhancement to KEE: Knowledge Aided Engineering and Plant Operations Analysis," Intellicopr EPPS, (Jun. 5, 1986).
"AI and MAP in Processing Industries," Kane, Hydrocarbon Processing, (Jun. 1986).
"Expert Systems: Are They the Next Generation of Process Controls?, " Moore et al., InTech, (May, 1985), pp. 55-57.
"Troubleshooting Comes Online in the CPI," Chemical Engineering, (Oct. 13, 1986), pp. 14-19.
DeCaria Frank O.
Skeirik Richard D.
E. I. Du Pont de Nemours and Company
Ruggiero Joseph
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