| 摘要 |
Provided is an optical disk. The optical disk includes an optical recording surface, a displaying surface, a through hole, and an ink receiving layer. The optical recording surface is formed on one side of the opticaldisk. The displaying surface is formed on the other side of the optical disk, which is the rear surface of theoptical recording surface, and is totally flat. The through hole penetrates through the optical recording surfaceand the displaying surface. The ink receiving layer coats the displaying surface so as to improve an adhesive strength between the displaying surface and ink. |
