| 摘要 |
PROBLEM TO BE SOLVED: To store a large quantity of information such as not only information of printed design but also concerning video information and voice information by forming a planar shape in a rectangular shape, providing a printed surface printed with design on one surface, and providing a recorded surface recorded with information capable of being reproduced on the other surface. SOLUTION: A profile dimension of a trading card 1 is about 85mm in longitudinal side, 58mm in lateral side and 0.6mm in thickness, but not particularly limited. A design of a sports player or a popular horse of a horse racing decorated by a picture or characters is printed on a printed surface of the front surface. A circular recorded part 2 recorded with video information, voice information or game information regarding contents of a front surface printed surface is contained at a central position of the card 1 on the rear surface. As a recording medium, a CD-ROM(compact disc read only memory) is used, but a DVD(digital video disk) may be used. Then, the information stored in the card 1 can be reproduced by using a card holder. |
