| 摘要 |
<p>The invention concerns a method for producing an electronic circuit (1) for an electronic chip card for non-contact data exchange with a reading device, said electronic circuit (1) comprising an antenna (10) for being coupled with said reading device and a semiconductor chip (20) connected to said antenna (10). The invention is characterised in that it consists of the following steps: a) producing on a plastic support-sheet (30) a coupling antenna (10) provided with two terminals (11, 12) for electrical connection; b) mounting on said terminals (11, 12) for electrical connection a semiconductor chip (20) with contact by protrusions (211, 221). The invention is applicable for making contactless cards.</p> |
