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:
Jul. 11, 2017
Filed:
Jul. 09, 2014
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventor:
Carsten Hermann, Reutlingen, DE;
Assignee:
ROBERT BOSCH GMBH, Stuttgart, DE;
Primary Examiner:
Int. Cl.
CPC ...
H03K 5/04 (2006.01); H03K 3/017 (2006.01); H03K 5/156 (2006.01);
U.S. Cl.
CPC ...
H03K 3/017 (2013.01); H03K 5/1565 (2013.01);
Abstract
A circuit for generating an output signal having a second pulse duty factor from an input signal having a first pulse duty factor includes a first capacitor and a second capacitor which are each connected to a charge source for periodically charging the capacitors. A voltage across the charged first capacitor is defined as a reference voltage, and the pulse duty factor of the output signal is defined by the charging period of the second capacitor required for reaching the reference voltage.