Contact smart cards having a document core, contactless smart cards including multi-layered structure, PET-based identification document, and methods of making same
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United States of America Patent
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Nov 2, 2010
Issued Date -
N/A
app pub date -
Apr 29, 2004
filing date -
Dec 24, 2001
priority date (Note) -
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Abstract
The present invention relates to identification documents and smart cards. In one implementation, we provide a contactless smart identification document comprising a first contact layer, a second contact layer, and a carrier layer. The carrier layer is sandwiched in between the first and second contact layers, and the carrier layer includes least a transceiver and electronic circuitry. At least a portion of the first and second contact layers migrate into the carrier layer. This migration helps to secure at least a portion of the transceiver or electronic circuitry to the first and second contact layers.
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