EP 2002381 A1 20081217 - ARRANGEMENT COMPRISING AN OBJECT, WHICH IS AT LEAST PARTIALLY COMPOSED OF METAL OR NOBLE METAL, AND AN RFID IDENTIFICATION APPARATUS
Title (en)
ARRANGEMENT COMPRISING AN OBJECT, WHICH IS AT LEAST PARTIALLY COMPOSED OF METAL OR NOBLE METAL, AND AN RFID IDENTIFICATION APPARATUS
Title (de)
ANORDNUNG AUS EINEM ZUMINDEST TEILWEISE AUS METALL ODER EDELMETALL BESTEHENDEN OBJEKT UND EINER RFID-IDENTIFIZIERVORRICHTUNG
Title (fr)
DISPOSITION COMPRENANT UN OBJET COMPOSÉ AU MOINS EN PARTIE DE METAL OU DE METAL PRECIEUX ET UN DISPOSITIF D'IDENTIFICATION RFID
Publication
Application
Priority
- DE 2007000199 W 20070203
- DE 202006003555 U 20060303
- DE 102006025000 A 20060530
Abstract (en)
[origin: WO2007098728A1] The invention relates to an arrangement comprising an object (1), which is at least partially composed of metal and/or noble metal, and an RFID system (2, 3), in which the object and the RFID system interact with one another in such a manner that the transponder (3) and the antenna (2) of the RFID system are applied to the surface of the object at a location of the latter which faces or can face an associated reader or are embedded in the surface of the object in the form of an inlay, and means (17) are provided, said means screening the electrically conductive surface of the object from eddy currents which are induced in the conductor loop (12) or attenuating said currents. Furthermore, the invention relates to a method for tracking and locating all kinds of objects which are at least partially composed of metal and/or noble metal or are plated with the latter and in which a locating apparatus which operates in accordance with RFID technology is integrated. In this case, a transponder and, at a distance from the latter, an antenna which is coupled to a reader are arranged in or on the object at an application-specific conductive location, and the transponder is screened with respect to the conductive area.
IPC 8 full level
G06K 19/02 (2006.01); G06K 19/077 (2006.01)
CPC (source: EP US)
G06K 19/02 (2013.01 - EP US); G06K 19/07749 (2013.01 - EP US); G06K 19/07771 (2013.01 - EP US)
Citation (search report)
See references of WO 2007098728A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 102006025000 A1 20070906; AU 2007219574 A1 20070907; AU 2007219574 B2 20121115; EA 200870310 A1 20090227; EA 201400757 A1 20150130; EP 2002381 A1 20081217; HK 1126020 A1 20090821; US 2009015431 A1 20090115; US 9024763 B2 20150505; WO 2007098728 A1 20070907
DOCDB simple family (application)
DE 102006025000 A 20060530; AU 2007219574 A 20070203; DE 2007000199 W 20070203; EA 200870310 A 20070203; EA 201400757 A 20070203; EP 07702429 A 20070203; HK 09104449 A 20090515; US 22439007 A 20070203