The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 19, 2008
Filed:
Jun. 02, 2006
Jurgen Angele, Herxheim, DE;
Jurgen Angele, Herxheim, DE;
Ontoprise GmbH, Karlsruhe, DE;
Abstract
The invention relates to an inference machine which is used to answer questions relating to predetermined data with the aid of an ontology, which is used to structure data, and a declarative system of rules, which reproduces additional knowledge. During the evaluation of a query, inference protocols, relating to the instantiation of the regulations which appear during evaluation, are read in an evaluation unit associated with the inference unit. Explanations relating to the evaluation of the rules are generated in the evaluation unit according to the inference protocols. A logical derivation of the answer becomes transparent. The system can answer technical questions and can carry out and explain technical considerations.