Identification card with integrated circuit

G - Physics – 06 – K

Patent

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Details

356/199, 352/57

G06K 19/00 (2006.01) G06K 19/077 (2006.01) H01L 23/538 (2006.01)

Patent

CA 1188805

ABSTRACT: "Method of manufacturing an identification card and an identification manufactured, for example, by means of this method". An identification card with an integrated semiconductor circuit (13) which is mounted on a secondary carrier ( 11 ) and which is electrically connected to con- ductor patterns (3, 5) on both sides of the secondary car- rier (11). The secondary carrier (11) is mounted in a pri- mary carrier (29) together with the integrated semiconduc- tor circuit (13). The secondary carrier (11) comprises a plated-through hole (7) which is partly removed in order to form a recess (15) in the secondary carrier (11) in which the semiconductor circuit (13) is accommodated. The semiconductor circuit (13) is electrically connected, by means of connection wires (23, 25), to a conductor pat- tern (3) on the secondary carrier (11) and,also using an electrically conductive glue (21) and the metal hole plating (18) of the remainder (17) of the plate-through hole (7), to the other conductor pattern (5) on the se- condary carrier ( 11 ) . The identification card can be used whenever identification of persons or objects is required, for example, for payment or quality control of products during the manufacturing process.

411128

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