| 摘要 |
PROBLEM TO BE SOLVED: To provide a new digital picture data recording body and method/ device for recording digital picture data capable of easily realizing a low cost storage of digital picture data. SOLUTION: An ink picture 3 and a data picture 4 expressing the digital picture data itself are provided on the surface of a recording mediums 2. The picture 3 is formed visibly on the surface of the medium 2 with a visible ink based on the digital picture data. The data picture 4 is formed invisibly on the surface of the medium 2 with an invisible ink, where the picture 3 is formed. |
