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EP0254640A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Realization method of an electronic memory card and card obtained by this method

Assignee: Schlumberger SA
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Filing: 1987-07-21
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Granted: —
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Expires: 2007-07-21
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Abstract

Abstract Translated from French L'invention concerne l'implantation du module électronique (circuit intégré et plages de contact électrique) dans le corps d'une carte à mémoire électronique. The invention relates to the installation of the electronic module (integrated circuit and electrical contact pads) in the body of an electronic memory card. Le circuit intégré (38) est directement fixé sur un lead-frame (10) définissant les plages de contact électrique et les connexions électriques. Les bornes (42) du circuit intégré (38) sont reliées par des fils (44) au lead-frame. L'ensemble est mis en place dans une cavité ménagée dans le corps de la carte. The integrated circuit (38) is directly fixed to a lead-frame (10) defining the electrical contact areas and the electrical connections. The terminals (42) of the integrated circuit (38) are connected by wires (44) to the lead-frame. The assembly is placed in a cavity formed in the body of the card. Application à la réalisation de carte bancaires à mémoire électronique. Application to the production of bank cards with electronic memory.

Inventors

  • 👤 Alain Rebjock

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-04 15:51
CPC Classifications
H; H10; H10W; H10W70/00; H10W70/60; H10W70/699; G; G06; G06K; G06K19/00; G06K19/06; G06K19/067; G06K19/07; G06K19/077; G06K19/07745; H10W72/00; H10W72/50; H10W72/531; H10W72/536; H10W72/5363; H10W72/541; H10W72/5449; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/49117; Y10T29/49124; Y10T29/49128; Y10T29/49789; Y10T29/49792

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

FR2439438A1 Cited

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