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:
Sep. 19, 2000
Filed:
May. 30, 1997
Applicant:
Inventors:
Wilhelm Wilhelm, Munich, DD;
Josef Hoelzle, Bad Woerischofen, DD;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05F / ;
U.S. Cl.
CPC ...
323315 ; 323313 ; 323907 ;
Abstract
A circuit arrangement generates a resistance behavior with an adjustable positive temperature coefficient. A second ohmic resistance element is connected in parallel with a series circuit of a first ohmic resistance element and a diode element wherein the value of the second ohmic resistance element is set corresponding to the desired temperature coefficient.