Contactless smart card the electronic circuit of which comprises

Details Contactless smart card the electronic circuit of which comprises Contactless smart card the electronic circuit of which comprises

1995-06-20

1997-06-17

Picard, Leo P.

Electricity: electrical systems and devices

Housing or mounting assemblies with diverse electrical...

For electronic systems and devices

361728, 361764, 361803, 257679, 174 521, H05K 114

Patent

active

056403062

ABSTRACT:
The contactless smart card according to the invention is provided with an electronic circuit which is physically inacessible from the outside and including, on an insulating film (12), electronic components connected by conductive elements (11). According to the invention, at least one of the components of the electronic circuit is formed by a module (1) including an insulating support (2) provided with holes (3, 4), a printed circuit (5, 6) located on one of the faces of the insulating support, an integrated circuit (7) located on the side of the other face of the insulating support and electrically connected to the printed circuit by lead wires (8) passing through holes in the insulating support, and a protective insulating material (9) encapsulating the integrated circuit (7) and the lead wires (8), the printed circuit of the module (1) being held by a conductive material (10) against the conductive elements (11) borne by the insulating film (12).

REFERENCES:
patent: 4731645 (1988-03-01), Parmentier et al.
patent: 4843225 (1989-06-01), Hoppe
patent: 5027190 (1991-06-01), Haghiri-Tehrani et al.
patent: 5148266 (1992-09-01), Khandros et al.

Affiliated with

Also associated with

Rating

Contactless smart card the electronic circuit of which comprises does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Contactless smart card the electronic circuit of which comprises, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Contactless smart card the electronic circuit of which comprises will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2162425