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:
Feb. 26, 2013
Filed:
Jan. 08, 2009
Gerald Wiednig, Stainz, AT;
Michael Buchmann, Gosau, AT;
Ronny Schomacker, Graz, AT;
NXP B.V., Eindhoven, NL;
Abstract
A device () for evaluating an electromagnetic field strength/field geometry of an electromagnetic gate apparatus () is provided, the device () comprising a measurement unit () adapted for receiving a measurement signal from the electromagnetic gate apparatus () and determining a value of the field strength of said measurement signal, a communication unit () adapted for receiving command data from the electromagnetic gate apparatus () and adapted for sending response datato the electromagnetic gate apparatus (). Optionally, the device () comprises an evaluation unit () adapted for evaluating the electromagnetic field geometry of the electromagnetic gate apparatus () based on said values of the field strength received from the measurement unit ().