Title:
立体表示形成体及びその作製方法
Document Type and Number:
Japanese Patent JP6569097
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a formed body capable of controlling hues when an image which can be visually recognized three-dimensionally and kinetically with naked eyes change kinetically in accordance with changes in observing angles.SOLUTION: The present invention is a stereoscopic display formed body which includes: at least in a part of a base material, a first image configured with a plurality of circular-arc streak lines, each of which has a concave or convex cross-sectional shape, exhibits at least either a light-dark flip-flop property or color flip-flop property, and has a start point, a vertex point, and an end point with the vertex point being arranged in a first direction with respect to the start point and the end point. The circular-arc streak line is configured with a plurality of fine streak lines all having a same angle with respect to a tangent of the circular-arc streak line. The ratio of the distance between the start point and the end point is the same on all the circular-arc streak lines in terms of the image structure. Thereby, a stereoscopic image in a shape same as or different from that of the first image is formed.SELECTED DRAWING: Figure 7
Inventors:
Kimura Kenichi
Application Number:
JP2017032493A
Publication Date:
September 04, 2019
Filing Date:
February 23, 2017
Export Citation:
Assignee:
National Printing Bureau
International Classes:
B41M3/14; B41M3/06; B42D25/29; B42D25/30; G02B5/18; G02B27/22; G09F19/12
Domestic Patent References:
| JP2016203627A | ||||
| JP2015102710A | ||||
| JP2014162113A | ||||
| JP2014032376A |