| 摘要 |
PROBLEM TO BE SOLVED: To easily add a new individual information image to an already recorded card by a method wherein a process for which a transparent film in which an individual information image is formed is made to confront with and laminated on the surface of a card base material on at least one of the surfaces of the card base material, is performed at least twice for the same surface of the card base material. SOLUTION: On the surface of a card base material, a re-transfer sheet on which a dye image is formed, is laminated in such a manner that the image surface is made to confront with the card base material. This lamination can be easily performed by a heat roll or a heat plate or the like. That is, since a dye receiving layer comprises a heat-reversible resin, the dye receiving layer is heat-welded, and a special adhesive is not required. After the lamination, a base material film is made a protective layer for an image such as a face photograph, and a card on which an individual information image is recorded, is formed. For example, when a student transfers from the faculty of literature to the faculty of education, and a new individual information image is additionally recorded, the re-transfer sheet where an addition and a correction have been performed, is prepared, and the re-transfer sheet is positioned on the face of a student ID card, and laminated, and thus, the transfer from the faculty of literature to the faculty of education can be recorded. |
