| 摘要 |
With the process of the invention personalized visas which include a photograph of the holder himself are obtained. Said visas can be attained on labels (1) that can be adhered to the passport or on one of the pages of the passport. In any case, the label (1) or page of the passport will be made out of special paper or safety paper with the printed watermarks, frets (2), etc. The process consists of printing the filial data (3) in a computerized manner also effecting the integration of the photograph (5) either by silver halide diffusion transfer, or by the direct developed positive photoemulsion transfer method or by a conventional photographic process or else by printing or else by digitalization. In all cases there is a record theeof in the corresponding immigration data bank of the country issuing the visa or group of countries with a sole foreign border. |
