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:
May. 30, 2006
Filed:
Feb. 18, 2003
Udo Ausserlechner, Villach, AT;
Ernst Bodenstorfer, Brunn Am Gebirge, AT;
Udo Ausserlechner, Villach, AT;
Ernst Bodenstorfer, Brunn Am Gebirge, AT;
Infineon Technologies AG, Munich, DE;
Abstract
To identify a fault state, for example, a break in a supply line, while maintaining operational reliability, a circuit configuration for identifying a fault state includes a first transistor of a normally on type having a voltage that pinches off its channel at a control input in a normal operating state and the channel of the transistor having low impedance in a fault state. As a result, preferably, the output of a linear amplifier stage can be connected to the intact potential in the event of a break in the supply line.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile