公开(公告)号：KR101164003B1

公开(公告)日：2012-07-18

申请号：KR20120031708

申请日：2012-03-28

Applicant: KOREAMINT

Inventor： OH CHANG JIN ,  JI WOO HAENG ,  JO YOUNG HEE ,  MYUNG SUNG SIK ,  LEE CHUN GU ,  OH TAE HWAN

IPC: B41M3/14

Abstract: PURPOSE: A producing method of a printed product capable of preventing the counterfeiting and copying is provided to generate interference when copying the product with the original document. CONSTITUTION: A printed product capable of preventing the counterfeiting and copying includes a background portion and a latent image portion formed with groups having plural dots(10) arranged with the regular interval. The groups(11) forming the background portion and the groups(12) forming the latent image portion have the same shapes and the different sizes. The dots forming the background portion and the dots forming the latent image portion have the same shapes and the different sizes. The size of the dots is 10-300 micrometers.

Abstract translation: 目的：提供能够防止伪造和复印的印刷品的制造方法，以便在使用原始文件复制产品时产生干扰。 构成：能够防止伪造和复制的印刷品包括形成有以规则间隔排列的多个点（10）的组的背景部分和潜像部分。 形成背景部分的组（11）和形成潜像部分的组（12）具有相同的形状和不同的尺寸。 形成背景部分的点和形成潜像部分的点具有相同的形状和不同的尺寸。 点的大小为10-300微米。