| 摘要 |
The inventive security document (1) is provided with a graphical pattern (4) for visually displaying personal and/or product data. Said pattern comprises at least one image (4.1) and/or textual data items which are applied on the security document (1) with the aid of a printing algorithm in such a way that said image and/or textual data exhibit an electromagnetic property which is predetermined by the printing algorithm and readable by means of a logic circuit contained in the security document. |
