(19)
(11) EP 2 266 072 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
17.04.2013 Bulletin 2013/16

(45) Mention of the grant of the patent:
13.02.2013 Bulletin 2013/07

(21) Application number: 08741975.0

(22) Date of filing: 15.04.2008
(51) International Patent Classification (IPC): 
G06K 7/00(2006.01)
H04B 1/40(2006.01)
 H04B 1/30(2006.01)
(86) International application number:
PCT/SI2008/000025
(87) International publication number:
WO 2009/128791 (22.10.2009 Gazette 2009/43)

(54)

METHOD FOR REDUCING A NOISE IN A SIGNAL RECEIVED IN A CONTACTLESS-CARD INTERROGATOR AND A CIRCUIT TO PERFORM SAID METHOD

VERFAHREN ZUM VERRINGERN EINES RAUSCHENS IN EINEM SIGNAL, DAS IN EINEM KONTAKTLOSKARTEN-INTERROGATOR EMPFANGEN WIRD, UND SCHALTUNG ZUM AUSFÜHREN DES VERFAHRENS

PROCÉDÉ POUR RÉDUIRE LE BRUIT D'UN SIGNAL REÇU DANS UN INTERROGATEUR DE CARTE SANS CONTACT, ET CIRCUIT À CET EFFET

(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

(43) Date of publication of application:
29.12.2010 Bulletin 2010/52

(73) Proprietor: IDS Microchip AG
8832 Wollerau (CH)

(72) Inventors:
  • Kunc, Vinko
    1000 Ljubljana (SI)
  • Vodopivec, Andrej
    1000 Ljubljana (SI)
  • Atanasijevic-kunc, Maja
    1000 Ljubljana (SI)
  • Stern, Anton
    4205 Preddvor (SI)

(74) Representative: Gros, Mladen 
Patentna pisarna d.o.o. Copova 14 P.O. Box 1725
1000 Ljubljana
1000 Ljubljana (SI)


(56) References cited: : 
US-A1- 2006 186 995
   
       
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).