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:
Nov. 10, 2009
Filed:
Jan. 06, 2006
Dieter Kramer, Dresden, DE;
Gerhard Lang, Wilhelmshorst, DE;
Götz Neumann, Berlin, DE;
Siemens Aktiengesellschaft, Munich, DE;
Abstract
An automation system includes at least one device that detects measured values and is connected to a automated process, at least one field device connected to the at least one device detecting measured values, and a master computer connected to the at least one field device. In order to simplify the design of such an automation system as much as possible, the device detecting measured values, the field device, and the master computer are connected to a common data transmission network which is equipped for transmitting digital measured data from the device detecting measured values to the field device according to a first communication protocol and for transmitting digital control data between the field device and the master computer according to a second communication protocol.