Title:
PRECIOUS PRINTED MATTER TO WHICH HOLOGRAM HAVING IDENTIFICATION FUNCTION IS STUCK
Document Type and Number:
Japanese Patent JP2018116101
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a precious printed matter that is targeted for a user of precious printed matter, especially a visually-impaired person, does not limit a finger touch direction, and permits sticking of a hologram in a shape allowing identification by finger sensitivity to be more easily performed as compared with before.SOLUTION: In precious printed matter in which a hologram is stuck to one portion of at least one surface of a base material, the hologram is shaped to have at least four vertices, and an interior angle of a polygonal in which at least four vertices are connected by an image line has at least one major angle.SELECTED DRAWING: Figure 1
Inventors:
OGAWA TOMOHISA
KUDO YUTAKA
KAWAMURA EIJI
KUDO YUTAKA
KAWAMURA EIJI
Application Number:
JP2017005505A
Publication Date:
July 26, 2018
Filing Date:
January 17, 2017
Export Citation:
Assignee:
NAT PRINTING BUREAU
International Classes:
G09B21/00; B41M3/14; B41M3/16; B42D25/328; G03H1/02