Method of manufacturing cards having an electronic memory and ca

Details Method of manufacturing cards having an electronic memory and ca Method of manufacturing cards having an electronic memory and ca

1986-03-25

1988-04-12

Trafton, David L.

Registers

Records

Conductive

235488, 29831, G06K 1906

Patent

active

047376201

ABSTRACT:
In oder to improve fixing between an electronic module (140) and the body (120) of a credit card made of plastic material, a housing (122, 134) is provided in the card body with bumps (130, 132) projecting into the housing. The electronic module (140) is pressed against the bumps (130, 132) while being raised to the softening temperature of the material from which the bumps are made. The module is pressed until its contact tabs (148) are level with the face (126) of the body. Fixing is completed by causing a glue to penetrate by capilarity between the bottom (124), the insulating substrate (142) of the electronic module, and the bumps (130, 132). The invention is particularly applicable to prepaid credit cards.

REFERENCES:
patent: 4216577 (1980-08-01), Badet et al.
patent: 4463971 (1984-08-01), Hoppe et al.
patent: 4483067 (1984-11-01), Parmentier
patent: 4625102 (1986-11-01), Rebjock et al.

Affiliated with

Also associated with

Rating

Method of manufacturing cards having an electronic memory and ca does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of manufacturing cards having an electronic memory and ca, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of manufacturing cards having an electronic memory and ca will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1430305