Process of creating IRS (information retrieval system) and process of defining material nature and origin (2269115)
RF Patent for an invention № 2269115
Published: 27.01.2003


Patent holder (s):
PJSC “State Research and Design Institute of Rare-Metal Industry “Giredmet”


A.S. Perelygin, A.V. Fesenko, Y.A. Karpov, N.E. Kharkov, A.V. Kuchkin


Process for creating information retrieval system to detect nature and origin of natural and technological products, containing also platinum metals, which includes collection and classification of product analysis data, formation of identifying attributes for analysis objects in the form of database distinguishing by processing ores, technological conversion products, slimes, concentrates, finished products and waste products. For each of analyzed objects the following attributes are detected, such as bulk and local element composition, combination of main, associated and impurity components, their relation, forms of their location, structure, and properties. Taking into account the results, complex of identifying attributes for analyzed objects, which are included into information retrieval system and characterize origin sources, specific industry property, processing stages, types of finished or waste products is formed.

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