Method of producing IC cards

Details Method of producing IC cards Method of producing IC cards

1989-08-31

1991-06-25

Dawson, Robert A.

Adhesive bonding and miscellaneous chemical manufacture

Methods

Surface bonding and/or assembly therefor

156295, 283108, 283904, 264276, B32B 3106

Patent

active

050264524

ABSTRACT:
A method of producing an IC card in which an IC module is embedded, the method including preparing at least one first resin core sheet having a through hole at a position at which the IC module is to be embedded and at least one second resin core sheet having no hole at a position corresponding to the through hole, disposing adhesive sheet having an area greater than that of the through hole on the first resin core sheet covering the through hole, superposing the first and second resin core sheets with the adhesive sheet therebetween, fitting the IC module into the through hole of the first resin core sheet, heating and pressing the IC module and the resin core sheets to form an integral structure, and applying at least one surface protection sheet to the integral structure to complete the card.

REFERENCES:
patent: 3068140 (1962-12-01), Biddle
patent: 3274722 (1966-09-01), Kollar et al.
patent: 3702464 (1972-11-01), Castrucci
patent: 3811977 (1974-05-01), Kramer
patent: 4174413 (1983-11-01), Hoppe et al.
patent: 4450024 (1984-05-01), Haghiri-Tehrani et al.
patent: 4457798 (1984-07-01), Hoppe et al.
patent: 4624875 (1986-11-01), Watanabe et al.
patent: 4746392 (1988-05-01), Hoppe
patent: 4879153 (1989-11-01), Ohashi et al.

Affiliated with

Also associated with

Rating

Method of producing IC cards 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 producing IC cards, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of producing IC cards will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1038079