| 摘要 |
Disclosed is a method for producing a multi-layered data carrier (1), comprising at least one base layer (2), which has an upper side (3), and at least one transparent or translucent information layer (4), which is arranged on said upper side (3) and which contains personalised information (5a, 5b, 5c), the information layer (4) extending preferably entirely over the base layer (2), characterised in that the information layer (4) has at least one modified portion (6) and at least one unmodified portion (7), the information layer (4) being different in the unmodified portion (7) to the modified portion (6) in respect of its processing properties, and in that the information layer (4) is provided with personalised information (5a, 5b, 5c) in a personalisation step using at least one processing means (8, 9), the modified portion (6) of the information layer (4) reacting differently to the processing by the at least one processing means (8, 9) than the unmodified portion (7), whereby the information (5a) in the modified portion (6) is represented differently than the information (5b) in the unmodified portion. |
