| 摘要 |
PROBLEM TO BE SOLVED: To provide a patterned body in which an image visible when viewed from directly above turns into a three-dimensionally visible image while an observation angle is changed, and further hues change when an observation angle is changed.SOLUTION: A paper substrate includes a pattern formation region where a first pattern and a second pattern, successively from the substrate, are layered on one surface of the substrate, and a third pattern is printed on the other surface of the substrate. The first pattern includes convex first elements arranged in a hatched manner, in which a recess between the first elements has a higher transmittance than that of the substrate, and a part of the first elements have different phases to segment a pattern part from a background part. The second pattern includes second elements of a second color arranged in a hatched manner, in which the second elements are arranged on the first elements at the same pitch as the first elements. The third pattern consists of third elements of a third color having the same shape as the pattern part of the first pattern. The pattern part and the third pattern are arranged to have a common region where both patterns overlap and to have a predetermined shift amount. |
