| 摘要 |
PROBLEM TO BE SOLVED: To provide a trading card and a dedicated card case for the same, added with a game property capable of eliciting a latent image and displaying a visible image of symbols, figures, characters, marks and the like in a simple method without any special device by just inserting the dedicated card case into the trading card which has an image formation print layer formed by printing the invisible and hid latent image (the symbols, figures, characters, mark and the like). SOLUTION: This trading card and its dedicated card case are characterized in that the image formation print layer formed by printing the latent image composed of latent image line patterns is provided at least a part of a card base material surface. COPYRIGHT: (C)2006,JPO&NCIPI
|
