| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a transfer medium capable of preventing generated card distortion or weakening by concealing a magnetic recording layer, and eliminating troubles in writing in/reading out from the magnetic recording layer by reducing variance in film thickness of the concealed layer in the card provided with the magnetic recording layer. <P>SOLUTION: The concealed transfer medium is used for the purpose of making substantially invisible the hue difference of a magnetic recording recording layer and a base material in a white material partially provided with the magnetic recording layer. In the transfer medium formed by sequentially disposing a concealed layer 3 and an adhesive layer which have at least peeling characteristics and contain metal powders, the adhesive layer 4 has a transmission concentration of 0.5 or higher, and colored black or dark brown. <P>COPYRIGHT: (C)2003,JPO</p> |
