公开(公告)号：US20120128900A1

公开(公告)日：2012-05-24

申请号：US13387986

申请日：2010-07-30

申请人： Makoto FURUIE ,  Shinichi Kitagawa ,  Shigeru Morinaga

发明人： Makoto FURUIE ,  Shinichi Kitagawa ,  Shigeru Morinaga

IPC分类号： B44F1/10

CPC分类号： B42D25/435 ,  B41M3/148 ,  B42D25/00 ,  B42D25/21 ,  B42D25/29 ,  B42D25/324 ,  B42D25/333 ,  B42D25/41 ,  B42D25/425 ,  B42D25/43 ,  B42D2033/24 ,  B42D2035/16 ,  B42D2035/50 ,  G07D7/003 ,  Y10T428/24802

摘要： This invention provides a latent image pattern formed body that allows to observe a latent image having excellent visibility and authenticity discrimination and design properties than those of related arts when observed from the oblique direction. The latent image pattern formed body includes, in at least part of one surface of a substrate, a latent image region, an outline region arranged on an outline of at least part of the latent image region, and a background region arranged on a background of the latent image region and the outline region. In the latent image region, a plurality of first elements having a concave or convex shape are arranged at a first pitch in a first direction. In the background region, the plurality of first elements are arranged at the first pitch in the first direction in a phase different from that of the first elements in the latent image region. In the outline region, the plurality of first elements are arranged at the first pitch in the first direction in a phase different from that of the first elements in the latent image region or background region adjacent to the outline region. In the latent image region, the background region, and the outline region, a plurality of second elements having a color different from that of the substrate are arranged at a second pitch in a second direction.

摘要翻译： 本发明提供了一种潜像图案形成体，当从倾斜方向观察时，能够观察到具有优异的可视性和真实性鉴别和设计特性的潜像。 潜像图案形成体在基板的一个表面的至少一部分中包括潜像区域，布置在潜像区域的至少一部分的轮廓上的轮廓区域和布置在潜像图像的背景上的背景区域 潜像区域和轮廓区域。 在潜像区域中，具有凹凸形状的多个第一元件在第一方向上以第一间距排列。 在背景区域中，多个第一元件以与潜像区域中的第一元件不同的相位在第一方向上以第一间距排列。 在轮廓区域中，多个第一元件在第一方向上以与潜像图像区域或与轮廓区域相邻的背景区域中的第一元素的相位不同的相位排列。 在潜像区域，背景区域和轮廓区域中，具有与基板不同的颜色的多个第二元件以第二方向以第二方向排列。