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. 20, 2004
Filed:
Sep. 24, 2002
Viktor Preis, Taufkirchen, DE;
Martin Häring, San Jose, CA (US);
Christian Schneckenburger, Höhenkirchen, DE;
Infineon Technologies AG, Munich, DE;
Abstract
A decoding device includes a signal-conditioning device for generating an intermediate signal from an input signal, a data register for storing a time section of the intermediate signal and a bit decoder for converting the intermediate signal into an output signal having at least one bit. The decoding device also includes a pattern recognition device. The decoding device enables even severely disturbed signals to be reliably detected and correctly decoded. Simple adaptation of the decoding device to various uses is possible. A smart card including the decoding device is also provided.