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. 06, 2016
Filed:
Apr. 04, 2006
Applicants:
Helmut Haar, Kainbach, AT;
Kurt Bischof, Graz, AT;
Heiko Scharke, Graz-Andritz, AT;
Inventors:
Assignee:
NXP B.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04Q 5/22 (2006.01); G06K 19/07 (2006.01); H04L 12/26 (2006.01); H04B 7/08 (2006.01); G06K 7/00 (2006.01); G06K 7/10 (2006.01);
U.S. Cl.
CPC ...
G06K 19/0723 (2013.01); G06K 7/0008 (2013.01); H04B 7/0802 (2013.01); H04L 43/0864 (2013.01); G06K 7/10039 (2013.01);
Abstract
An integrated circuit () for a transponder (), wherein said integrated circuit () is switchable between a TTF (transponder talks first) and an RTF (reader talks first)-mode within a switching timeframe (TF), wherein the position of the switching timeframe (TF) is shif table in relation to a timeframe (TF) allocated to the TTF-mode. In a preferred embodiment, the switching timeframe (TF) is before a timeframe (TF) allocated to the TTF-mode by default. After initialization of the transponder (), the switching timeframe (TF) is switched to a position after the timeframe.