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:
Feb. 04, 1997
Filed:
Aug. 08, 1995
Applicant:
Inventor:
Volker Thomas, Munchen, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G05F / ;
U.S. Cl.
CPC ...
323315 ; 323316 ;
Abstract
A bipolar cascadable circuit configuration includes a limiter stage generating an output signal. A detection stage receives the output signal from the limiter stage and supplies an output signal. A power supply receives a supply voltage and feeds an output current to the detection stage. The power supply and the output signal of the detection stage are dependent on the supply voltage. A configuration for compensating for fluctuations in the power supply forms a difference between a first, early-dependent current and a second, less early-dependent current, multiplies it by a factor and adds it to the output current of the power supply.