EP 0988619 A1 20000329 - METHOD FOR MAKING A CONTACTLESS SMART CARD
Title (en)
METHOD FOR MAKING A CONTACTLESS SMART CARD
Title (de)
HERSTELLUNGSVERFAHREN EINER KONTAKTLOSEN CHIPKARTE
Title (fr)
PROCEDE DE FABRICATION DE CARTE A PUCE SANS CONTACT
Publication
Application
Priority
- FR 9801192 W 19980610
- FR 9707191 A 19970610
Abstract (en)
[origin: FR2764414A1] The invention concerns smart cards, and more particularly those capable operating without contact with an antenna integrated in the card, including mixed cards having standard contacts. The manufacturing method comprises the following operations: assembling superposed plastic sheets by enclosing within the layers an antenna (22) comprising two conductive access zones (60, 24; 62, 26); opening a cavity in the assembly top surface, and exposing the conductive access zones during said opening; gluing an electronic module (M) in the cavity, the module having on its bottom surface, facing inside the cavity, conductive ranges (72) coming into electric contact with the antenna conductive access zones. The antenna conductive access zones consist of the antenna two conductive ends (24, 26) coated with conductive adhesive (60, 62). The conductive adhesive is deposited on the antenna ends after opening the cavity.
IPC 1-7
IPC 8 full level
B42D 15/10 (2006.01); G06K 19/07 (2006.01); G06K 19/077 (2006.01); H05K 1/18 (2006.01)
CPC (source: EP KR)
G06K 19/077 (2013.01 - KR); G06K 19/07749 (2013.01 - EP); G06K 19/0775 (2013.01 - EP); G06K 19/07779 (2013.01 - EP); G06K 19/07783 (2013.01 - EP); H05K 1/183 (2013.01 - EP); H01L 2224/48091 (2013.01 - EP); H01L 2224/49109 (2013.01 - EP)
Citation (search report)
See references of WO 9857298A1
Designated contracting state (EPC)
DE ES GB IT NL
DOCDB simple family (publication)
FR 2764414 A1 19981211; FR 2764414 B1 19990806; AU 7925798 A 19981230; CA 2293460 A1 19981217; CN 1264480 A 20000823; EP 0988619 A1 20000329; JP 2002505022 A 20020212; KR 20010013578 A 20010226; WO 9857298 A1 19981217
DOCDB simple family (application)
FR 9707191 A 19970610; AU 7925798 A 19980610; CA 2293460 A 19980610; CN 98805557 A 19980610; EP 98929541 A 19980610; FR 9801192 W 19980610; JP 50177999 A 19980610; KR 19997011585 A 19980610