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:
Mar. 16, 2010
Filed:
Jan. 25, 2007
Bernhard Glomann, Bayonne, NJ (US);
Bernhard Glomann, Bayonne, NJ (US);
Siemens Corporation, Iselin, NJ (US);
Abstract
An object-oriented system for managing relational numerical data includes a relation interface that provides access to a relation and its attributes and tuples, where an attribute is a data item with a numeric value and a relation is a set of n-tuples of attribute values, where the relation interface maintains its tuples in a fixed order and is adapted to selecting subsets of attributes and/or tuples where a new relation interface instance is created, an iterator interface for iterating over the tuples of a relation, where the iterator is adapted to acquiring the tuple attribute data as data is being accessed, and a notification interface for notifying other classes whenever changes occur in a relation interface instance.