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. 19, 2013
Filed:
Jul. 10, 2008
Markus Kilian, Freiburg, DE;
Markus Kilian, Freiburg, DE;
Endress + Hauser GmbH + Co. KG, Maulburg, DE;
Abstract
A modularly constructed field device of process automation technology having a basic card with an executable, basic program, wherein the basic card is expandable by at least one expansion card containing at least one, executable, expansion program. For executing the basic program, the basic card comprises at least one computing unit and a first memory unit matched to memory requirement of the executable, basic program, characterized in that the expansion card comprises at least a second memory unit designed for memory requirement of the expansion program, an automatic detecting of the connected expansion card is provided by the basic card, and, for expanding the basic program by the expansion program, a partial and/or intermittent accessing of the second memory unit by the computing unit is provided.