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EP0128822A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Method of producing memory cards, and cards obtained thereby

Assignee: Flonic SA
•
Filing: 1984-06-06
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Granted: —
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Expires: 2004-06-06
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Abstract

Abstract Translated from French L'invention est relative aux cartes portatives à mémoire, du type contenant un circuit intégré. Pour insérer le module électronique constitué au moins par un circuit intégré (16), fixé sur un substrat isolant (13) muni de bornes de contact (11) dans le matériau plastique formant le corps de la carte (10), de préférence on chauffe le module électronique et on l'applique avec pression sur la face supérieure de la carte. On ramollit ainsi localement le matériau plastique ce qui permet l'enfoncement du module électronique dans le matériau plastique du support. Application à la réalisation de cartes de crédit à mémoire électronique. The invention relates to portable memory cards, of the type containing an integrated circuit. To insert the electronic module constituted at least by an integrated circuit (16), fixed on an insulating substrate (13) provided with contact terminals (11) in the plastic material forming the body of the card (10), preferably heating the electronic module and it is applied with pressure on the upper face of the card. The plastic material is thus softened locally which allows the electronic module to be inserted into the plastic material of the support. Application to the production of credit cards with electronic memory.

Inventors

  • 👤 Alain Rebjock
  • 👤 René Rose

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-10-31 18:53
CPC Classifications
G; G06; G06K; G06K19/00; G06K19/06; G06K19/067; G06K19/07; G06K19/077; G06K19/07745; H; H10; H10W; H10W70/00; H10W70/60; H10W70/67; H10W70/69; H10W70/695; H10W70/699; H10W74/00; H10W74/01; H10W95/00; H10W72/00; H10W72/50; H10W72/531; H10W72/536; H10W72/5363; H10W72/90; H10W72/931; H10W72/932; H10W90/00; H10W90/701; H10W90/751; H10W90/754; Y; Y10; Y10S; Y10S425/00; Y10S425/013

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

FR2337381A1 Cited
GB2081974A Cited
EP0068539A1 Cited
DE3151408C1 Cited
FR2520541A1 Cited

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