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:
Oct. 16, 2007
Filed:
Feb. 13, 1998
Applicants:
Herbert Barthel, Herzogenaurach, DE;
Hartmut Von Krosigk, Erlangen, DE;
Inventors:
Herbert Barthel, Herzogenaurach, DE;
Hartmut Von Krosigk, Erlangen, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An at least dual-channel homogeneous-redundancy-based electronic device, preferably a dual-channel homogeneous-redundancy-based central processing unit of a stored-program control, that has at least one certified channel and at least one non-certified channel. The at least one, and certified channel is a channel that is sufficiently free of systematic errors. Components that have not been proven sufficiently free of systematic errors can be used in the at least one non-certified channel.