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:
Sep. 16, 2014
Filed:
Dec. 19, 2007
Applicant:
Gerald Schaffler, Graz, AT;
Inventor:
Gerald Schaffler, Graz, AT;
Assignee:
Quotainne Enterprises LLC, Wilmington, DE (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K 7/00 (2006.01); G06K 19/07 (2006.01); G06K 7/10 (2006.01);
U.S. Cl.
CPC ...
G06K 19/0723 (2013.01); G06K 7/0008 (2013.01); G06K 7/10079 (2013.01);
Abstract
In a method for operating a transponder (), the transponder () receives a signal from a transmitter (). The signal comprises an information about a reference sensitivity and the transponder () has an input sensitivity such that the transponder () detects only signals above a certain power corresponding to the input sensitivity. In response to the received signal, the input sensitivity of the transponder () is adjusted to the reference sensitivity.