公开(公告)号：WO2011111948A3

公开(公告)日：2012-02-23

申请号：PCT/KR2011001451

申请日：2011-03-03

Applicant: KOREA MINTING SECURITY PRINTING ID CARD OPERATING CORP ,  KIM JONG-JAE ,  JOO SUNG-HYUN ,  PARK BYEONG-HUN

Inventor： KIM JONG-JAE ,  JOO SUNG-HYUN ,  PARK BYEONG-HUN

IPC: G03H1/22 ,  G03H1/26 ,  H04N5/913

CPC classification number: G03H1/0011 ,  G03H1/0236

Abstract: Provided is a device for preventing forgery and falsification, and a product provided with same. A device for preventing forgery and falsification according to one embodiment consists of a hologram comprising a hologram image part and a micro-image arrangement part. A predetermined hologram image is formed on the hologram image part, and the image is not particularly limited in terms of the type, size, position, and shape thereof. The micro-image arrangement part occupies the entirety or a portion of the area of the hologram, except for the area on which the hologram image is formed. A plurality of micro-images are formed on the micro-image arrangement part, wherein the micro-images are indiscernible by the naked eye, but are magnified and discernible by using a lens arrangement film having one side on which a plurality of micro spherical lenses is arranged in array form. In this case, the size of an image of the micro-image arrangement part may be substantially the same as that of a micro spherical lens of the lens arrangement film.

Abstract translation: 提供防伪和伪造的装置，以及具有该装置的产品。 根据一个实施例的用于防止伪造和伪造的装置由包括全息图像部分和微图像排列部分的全息图组成。 在全息图像部分上形成预定的全息图像，并且在其类型，大小，位置和形状方面没有特别限制图像。 除了形成全息图像的区域之外，微图像排列部分占据全息图区域的整体或一部分。 多个微图像形成在微图像排列部分上，其中微图像不被肉眼识别，但是通过使用具有一侧的透镜排列膜放大并可辨别，多个微球面透镜 以阵列形式排列。 在这种情况下，微图像配置部分的图像的尺寸可以与透镜布置膜的微球面透镜的尺寸基本相同。