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. 07, 2019
Filed:
Jul. 05, 2016
Forschungszentrum Jülich Gmbh, Jülich, DE;
Christian Grewing, Jülich, DE;
Abstract
The invention relates to a filter circuit () comprising at least a first filter line (). The first filter line () has a first input circuit (), a first integration circuit () and a first output circuit (). The first input circuit () is configured in such a way that, as a function of the value of the input signal, it converts an input signal into at least two distinguishable, first first-stage output signals and relays the first-stage output signals to the first integration circuit () during a prescribed period of time. The first integration circuit () is configured to integrate the first first-stage output signals of the first input circuit () over the prescribed period of time and to generate a first integration signal (). The first output circuit () is configured to compare the first integration signal () to a first output reference value and to generate a first second-stage output signal (). The invention also relates to an appertaining filtering method.