EP 1295248 A1 20030326 - CONTACT-FREE DISPLAY PERIPHERAL DEVICE FOR CONTACT-FREE PORTABLE OBJECT
Title (en)
CONTACT-FREE DISPLAY PERIPHERAL DEVICE FOR CONTACT-FREE PORTABLE OBJECT
Title (de)
KONTAKLOSES ANZEIGPERIPHERIEGERÄT FÜR EINE TRAGBARE KONTAKLOSE GEGENSTAND
Title (fr)
DISPOSITIF PERIPHERIQUE D'AFFICHAGE SANS CONTACT POUR OBJET PORTABLE SANS CONTACT
Publication
Application
Priority
- FR 0102010 W 20010626
- FR 0008438 A 20000629
Abstract (en)
[origin: WO0201496A1] The invention concerns a display peripheral device for contact-free portable object such as a smart card (10) for displaying data concerning the use of said portable object. Said peripheral device comprises a chip, display means (16) and power and data receiving means (18), not connected by ohmic contact to the portable object. Said reception means is a planar winding serving as secondary of a transformer whereof the primary consists of an antenna (14) of the portable object, when the latter receives power and data, coming from a reader of the portable object, by electromagnetic coupling.
IPC 1-7
IPC 8 full level
B42D 25/305 (2014.01); G02F 1/13 (2006.01); G06K 19/07 (2006.01); G06K 19/077 (2006.01)
CPC (source: EP KR US)
G06K 7/10178 (2013.01 - EP US); G06K 19/077 (2013.01 - KR); G06K 19/07703 (2013.01 - EP US); G06K 19/07749 (2013.01 - EP US); G06Q 20/201 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0201496 A1 20020103; AU 7065901 A 20020108; CA 2382083 A1 20020103; CA 2382083 C 20100316; CN 1175376 C 20041110; CN 1383526 A 20021204; EP 1295248 A1 20030326; FR 2811108 A1 20020104; FR 2811108 B1 20020927; HK 1051590 A1 20030808; IL 147979 A0 20020912; IL 147979 A 20110831; JP 2004502246 A 20040122; JP 4861595 B2 20120125; KR 100833331 B1 20080529; KR 20020042656 A 20020605; TW 550516 B 20030901; US 2002105065 A1 20020808; US 6799721 B2 20041005
DOCDB simple family (application)
FR 0102010 W 20010626; AU 7065901 A 20010626; CA 2382083 A 20010626; CN 01801867 A 20010626; EP 01949522 A 20010626; FR 0008438 A 20000629; HK 03103728 A 20030527; IL 14797901 A 20010626; IL 14797902 A 20020204; JP 2002506556 A 20010626; KR 20027002459 A 20020225; TW 90114530 A 20010615; US 6937702 A 20020225