| 摘要 |
<p>PROBLEM TO BE SOLVED: To expedite an interest to a guide utilizing a guiding unit. SOLUTION: A selective display 31 for displaying choices prepared for sorting and an arrow 32 for indicating its branching direction in the case of selecting the choices on the display 31 are printed on a card body 1 for selecting a memory mounted in the guiding unit. A plurality of stages 33 each having the display 31 and the arrow 32 are provided. The display 31 of the sorting step 33 of a lower layer is disposed at a branching place indicated by the arrow 31 of the step 33 of an upper layer, and a hierarchy is formed. A result display 41 for indicating a memory of a genre preset in response to the selected result of the choices is provided ahead of the arrow 32 of a lowermost layer, and the display 31 and the display 41 of the lower layer from an uppermost layer are concealed by a release layer 43.</p> |
