| 摘要 |
PROBLEM TO BE SOLVED: To obtain a card which occupies less space in carrying and housing by mounting a memory medium in such a manner the prescribed card may be used with a CD drive of a personal computer. SOLUTION: The memory medium 2 is mounted to the card of about the same size as the size of a business card and the center of the card is bored with a hole 1. Next, a transparent sheet 3 aligned to the groove on the inner side of the CD drive is bonded to the memory surface of the card. The center of this transparent sheet 3 is similarly previously bored with the hole 1. In reading or writing of such card, the transparent sheet 3 may be placed at the center by aligning the sheet to the groove on the inner side of the CD drive. Further, a cover of the same size as the size of this card is bonded to the transparent sheet from above. This cover is provided with tacky adhesiveness to allow the repetition of attachment and detachment. A user removes the cover when reading or writing of the card and protects the memory surface by putting the cover thereon when carrying and housing the card. |
