| 摘要 |
The body of the smart card is made by plastic injection moulding. The novel feature is that injection forms a main part (3) or encapsulation of the card (1), followed by injection of a second plastic to make the core (2). The core entirely fills the cavity in the main part. Also claimed is the method of manufacture, in which the plastics are successively injected. Also claimed is the corresponding equipment to carry out the process. |
