公开(公告)号：US20130208327A1

公开(公告)日：2013-08-15

申请号：US13823348

申请日：2011-09-27

Applicant: Thomas Bolle ,  Hans Reichert ,  Michelle Richert ,  Igor Zhurminsky ,  Marc Schnieper

Inventor： Thomas Bolle ,  Hans Reichert ,  Michelle Richert ,  Igor Zhurminsky ,  Marc Schnieper

IPC: G03H1/00

CPC classification number: G03H1/0011 ,  B41M3/144 ,  B42D25/29 ,  B42D25/328 ,  B42D25/373 ,  B42D25/387 ,  B42D2033/04 ,  G03H1/0244 ,  G03H2222/15 ,  G03H2240/54

Abstract: The present invention is in the field of security documents, more particularly in the field of security elements aimed to protect security documents against copying (illegal reproduction) and counterfeiting. It discloses a security element having a security feature which changes its visual appearance after irradiation with light, especially with UV light and at rotation and/or tilting. Security documents comprising said security element, as well as a method for producing said security element, are also disclosed.

Abstract translation: 本发明在安全性文件领域，更具体地涉及旨在保护安全文件免受复制（非法复制）和伪造的安全性要素领域。 它公开了一种具有安全特征的安全元件，该安全特征在用光照射之后特别是用UV光并且在旋转和/或倾斜下改变其视觉外观。 还公开了包括所述安全元件的安全文件，以及用于生成所述安全元件的方法。

公开(公告)号：US09310766B2

公开(公告)日：2016-04-12

申请号：US13823348

申请日：2011-09-27

Applicant: Thomas Bolle ,  Hans Reichert ,  Michelle Richert ,  Igor Zhurminsky ,  Marc Schnieper

Inventor： Thomas Bolle ,  Hans Reichert ,  Michelle Richert ,  Igor Zhurminsky ,  Marc Schnieper

IPC: G03H1/00 ,  G02B5/18 ,  B41M3/14 ,  G03H1/02 ,  B42D25/29 ,  B42D25/328 ,  B42D25/387

CPC classification number: G03H1/0011 ,  B41M3/144 ,  B42D25/29 ,  B42D25/328 ,  B42D25/373 ,  B42D25/387 ,  B42D2033/04 ,  G03H1/0244 ,  G03H2222/15 ,  G03H2240/54

Abstract: The present invention is in the field of security documents, more particularly in the field of security elements aimed to protect security documents against copying (illegal reproduction) and counterfeiting. It discloses a security element having a security feature which changes its visual appearance after irradiation with light, especially with UV light and at rotation and/or tilting. Security documents comprising said security element, as well as a method for producing said security element, are also disclosed.

Abstract translation: 本发明在安全性文件领域，更具体地涉及旨在保护安全文件免受复制（非法复制）和伪造的安全性要素领域。 它公开了一种具有安全特征的安全元件，该安全特征在用光照射之后特别是用UV光并且在旋转和/或倾斜下改变其视觉外观。 还公开了包括所述安全元件的安全文件，以及用于生成所述安全元件的方法。