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:
Jun. 09, 1987
Filed:
Mar. 06, 1986
Helmut Fischer, Munich, DE;
Siemens Aktiengesellschaft, Berlin and Munich, DE;
Abstract
For suppressing faults in binary data signals, two circuit branches respectively allocated to one of the polarities of the data signals and each comprising an integrator element and a comparator are provided. The integrator elements, triggered by an edge change of the data signals into the allocated polarity, regardless of a following edge change, acquire the signal components of this polarity up to a prescribed threshold. In response to a corresponding output signal of the following comparator, both integration elements are reset in common. The comparator output signals are also supplied to the set or reset inputs of a bistable switch means which outputs the noise-deinfested data signals.