Method for producing counterfeit-proof confidential and valuable documents
    1.
    发明授权
    Method for producing counterfeit-proof confidential and valuable documents 有权
    生产防伪保密文件的方法

    公开(公告)号:US08263292B2

    公开(公告)日:2012-09-11

    申请号:US12589454

    申请日:2009-10-23

    IPC分类号: G03H1/02

    摘要: A production method is provided by which a copied volume hologram from a multi-layer master is later customized by utilization of the color tuning properties of the light-curable materials used for the application onto personal documents. These holographic individual data, such as a passport photo, are also separately detectable, without the holographic elements copied from the master, that are visible under other viewing angles, impairing the visibility of the individual data. The volume hologram overlay obtained by this method is applied on personal and valuable documents to increase protection against forgery, possesses superimposed optically variable items of information that are separately visible under different viewing angles and give a defined color change under different view angles, wherein at least one of these items of optical information represents individual personal data, in particular a passport photograph.

    摘要翻译: 提供了一种制造方法,通过该方法,通过利用用于个人文档的应用中的可光固化材料的颜色调整特性来定制来自多层母版的复制的体积全息图。 这些全息个人数据,例如护照照片,也可单独检测,而没有从主体复制的全息元件在其他视角下可见,从而削弱了各个数据的可视性。 通过该方法获得的体积全息图覆盖层被应用于个人和有价值的文件以增加防伪的保护,具有在不同视角下分开可见的叠加的光学可变的信息项,并且在不同的视角下给出明确的颜色变化,其中至少 这些光学信息之一表示个人个人数据,特别是护照照片。

    Optical element and method for the production thereof
    2.
    发明授权
    Optical element and method for the production thereof 失效
    光学元件及其制造方法

    公开(公告)号:US07149013B2

    公开(公告)日:2006-12-12

    申请号:US10479034

    申请日:2002-05-29

    IPC分类号: G02H1/00

    摘要: A method for producing an optical element, preferably a security feature, wherein a film having a first embossed hologram in an embossing layer is provided, and a second embossed hologram is embossed into the same embossing layer such that the first embossed hologram is partly replaced with the second embossed hologram. The invention further relates to a method for producing an optical element wherein an embossable film provided with an embossed hologram is partly filled with printing lacquer, and a method for producing an optical element wherein hologram embossing is prevented by prior partial printing of the embossing film with curable printing lacquer. The invention relates further to optical features producible by the inventive methods, documents of value having an inventive optical feature and a numbering embosser for use in an inventive production method.

    摘要翻译: 一种用于制造光学元件的方法,优选地是安全特征,其中提供了在压花层中具有第一压花全息图的膜,并且将第二压花全息图压印到相同的压花层中,使得第一压花全息图部分地被 第二个压花全息图。 本发明还涉及一种用于制造光学元件的方法,其中设置有压花全息图的可压纹膜部分地填充有印刷漆,以及用于制造光学元件的方法,其中通过以前的部分印刷来压印全息图压印, 可固化印刷漆。 本发明进一步涉及通过本发明的方法可产生的光学特征,具有本发明的光学特征的价值文献和用于本发明的生产方法的编号压花器。

    Method for producing counterfeit-proof confidential and valuable documents, master for use in this method and confidential and valuable documents produced therewith
    3.
    发明申请
    Method for producing counterfeit-proof confidential and valuable documents, master for use in this method and confidential and valuable documents produced therewith 有权
    生产防伪机密和有价值的文件的方法,主管这种方法的使用以及由此生成的保密和有价值的文件

    公开(公告)号:US20100202028A1

    公开(公告)日:2010-08-12

    申请号:US12589454

    申请日:2009-10-23

    IPC分类号: G03F1/00 B42D15/10 G03F7/20

    摘要: A production method is provided by which a copied volume hologram from a multi-layer master is later customized by utilization of the color tuning properties of the light-curable materials used for the application onto personal documents. These holographic individual data, such as a passport photo, are also separately detectable, without the holographic elements copied from the master, that are visible under other viewing angles, impairing the visibility of the individual data. The volume hologram overlay obtained by this method is applied on personal and valuable documents to increase protection against forgery, possesses superimposed optically variable items of information that are separately visible under different viewing angles and give a defined color change under different view angles, wherein at least one of these items of optical information represents individual personal data, in particular a passport photograph.

    摘要翻译: 提供了一种制造方法,通过该方法,通过利用用于个人文档的应用中的可光固化材料的颜色调整特性来定制来自多层母版的复制的体积全息图。 这些全息个人数据,例如护照照片,也可单独检测,而没有从主体复制的全息元件在其他视角下可见,从而削弱了各个数据的可视性。 通过该方法获得的体积全息图覆盖层被应用于个人和有价值的文件以增加防伪的保护,具有在不同视角下分开可见的叠加的光学可变的信息项,并且在不同的视角下给出明确的颜色变化,其中至少 这些光学信息之一表示个人个人数据,特别是护照照片。

    Optical feature, in particular for documents of value, and a manufacturing method for the later individualization or data storage
    4.
    发明授权
    Optical feature, in particular for documents of value, and a manufacturing method for the later individualization or data storage 失效
    光学特征,特别是对于有价值的文件,以及用于稍后的个性化或数据存储的制造方法

    公开(公告)号:US06876472B2

    公开(公告)日:2005-04-05

    申请号:US09940913

    申请日:2001-08-28

    摘要: The invention relates to an optical feature, in particular for documents of value, having at least one at least dual-channel hologram for the holographic reconstruction of different images from different directions of gaze, wherein different regions of the hologram are associated with the different channels and the regions of the hologram reconstructing the respective image under incident light have sub-regions which do not take part in the image reconstruction, to a data carrier having at least one optical feature of the invention and to a method for the manufacture of an optical feature, in particular for documents of value.

    摘要翻译: 本发明涉及光学特征,特别是对于具有价值的文献,具有至少一个至少双通道全息图,用于从不同的注视方向对不同图像的全息重构,其中全息图的不同区域与不同的通道相关联 并且在入射光下重建各个图像的全息图的区域具有不参与图像重建的子区域,具有至少具有本发明的一个光学特征的数据载体和用于制造光学的方法 特征,特别是对于有价值的文件。

    Optical element and method for the production thereof

    公开(公告)号:US20060228471A1

    公开(公告)日:2006-10-12

    申请号:US11450402

    申请日:2006-06-12

    IPC分类号: B05D1/36

    摘要: A method for producing an optical element, preferably a security feature, wherein a film having a first embossed hologram in an embossing layer is provided, and a second embossed hologram is embossed into the same embossing layer such that the first embossed hologram is partly replaced with the second embossed hologram. The invention further relates to a method for producing an optical element wherein an embossable film provided with an embossed hologram is partly filled with printing lacquer, and a method for producing an optical element wherein hologram embossing is prevented by prior partial printing of the embossing film with curable printing lacquer. The invention relates further to optical features producible by the inventive methods, documents of value having an inventive optical feature and a numbering embosser for use in an inventive production method.

    Optical element and method for the production thereof
    6.
    发明授权
    Optical element and method for the production thereof 失效
    光学元件及其制造方法

    公开(公告)号:US07420720B2

    公开(公告)日:2008-09-02

    申请号:US11450402

    申请日:2006-06-12

    IPC分类号: G03H1/00

    摘要: A method for producing an optical element, preferably a security feature, wherein a film having a first embossed hologram in an embossing layer is provided, and a second embossed hologram is embossed into the same embossing layer such that the first embossed hologram is partly replaced with the second embossed hologram. The invention further relates to a method for producing an optical element wherein an embossable film provided with an embossed hologram is partly filled with printing lacquer, and a method for producing an optical element wherein hologram embossing is prevented by prior partial printing of the embossing film with curable printing lacquer. The invention relates further to optical features producible by the inventive methods, documents of value having an inventive optical feature and a numbering embosser for use in an inventive production method.

    摘要翻译: 一种用于制造光学元件的方法,优选地是安全特征,其中提供了在压花层中具有第一压花全息图的膜,并且将第二压花全息图压印到相同的压花层中,使得第一压花全息图部分地被 第二个压花全息图。 本发明还涉及一种用于制造光学元件的方法,其中设置有压花全息图的可压纹膜部分地填充有印刷漆,以及用于制造光学元件的方法,其中通过以前的部分印刷来压印全息图压印, 可固化印刷漆。 本发明进一步涉及通过本发明的方法可产生的光学特征,具有本发明的光学特征的价值文献和用于本发明的生产方法的编号压花器。

    Security system, especially for security documents
    7.
    发明授权
    Security system, especially for security documents 失效
    安全系统,特别是安全文件

    公开(公告)号:US07724408B2

    公开(公告)日:2010-05-25

    申请号:US11983540

    申请日:2007-11-09

    IPC分类号: G03H1/00 G03H1/22 G02B5/32

    摘要: The invention relates to a security system especially for security documents, wherein a security element is provided in a carrier plane, that under incident light holographically reconstructs a pattern outside the carrier plane, in which concealed information is stored and having a flat transparent verification element which on flat contact with the security element makes the information stored therein visible. The invention further relates to a security element and a verification element for use in the security system and a security document fitted with the security system. The invention additionally relates to an apparatus and a method for reading out the concealed information which is stored holographically in the pattern reconstructed on the security element under incident light.

    摘要翻译: 本发明涉及一种特别用于安全文件的安全系统,其中安全元件设置在载体平面中,在入射光下全息地重构载体平面外的图案,其中隐藏的信息被存储并具有平坦的透明验证元件, 与安全元件的平面接触使得存储在其中的信息可见。 本发明还涉及用于安全系统的安全元件和验证元件以及安装有安全系统的安全文件。 本发明还涉及一种用于读出隐藏信息的装置和方法,该隐藏信息被全息地存储在入射光下在安全元件上重构的图案中。

    Security system, especially for security documents
    8.
    发明申请
    Security system, especially for security documents 失效
    安全系统,特别是安全文件

    公开(公告)号:US20080062485A1

    公开(公告)日:2008-03-13

    申请号:US11983540

    申请日:2007-11-09

    IPC分类号: G03H1/22 G03H1/00

    摘要: The invention relates to a security system especially for security documents, wherein a security element is provided in a carrier plane, that under incident light holographically reconstructs a pattern outside the carrier plane, in which concealed information is stored and having a flat transparent verification element which on flat contact with the security element makes the information stored therein visible. The invention further relates to a security element and a verification element for use in the security system and a security document fitted with the security system. The invention additionally relates to an apparatus and a method for reading out the concealed information which is stored holographically in the pattern reconstructed on the security element under incident light.

    摘要翻译: 本发明涉及一种特别用于安全文件的安全系统,其中安全元件设置在载体平面中,在入射光下全息地重构载体平面外的图案,其中隐藏的信息被存储并具有平坦的透明验证元件, 与安全元件的平面接触使得存储在其中的信息可见。 本发明还涉及用于安全系统的安全元件和验证元件以及安装有安全系统的安全文件。 本发明还涉及一种用于读出隐藏信息的装置和方法,该隐藏信息被全息地存储在入射光下在安全元件上重构的图案中。

    METHOD FOR PRODUCING SECURITY ELEMENTS BY THE INDIVIDUALIZATION OF VOLUME HOLOGRAMS AND SECURITY ELEMENTS PRODUCED THEREWITH
    10.
    发明申请
    METHOD FOR PRODUCING SECURITY ELEMENTS BY THE INDIVIDUALIZATION OF VOLUME HOLOGRAMS AND SECURITY ELEMENTS PRODUCED THEREWITH 审中-公开
    生产安全元素的方法是通过个体化体积单位和生产的安全元素

    公开(公告)号:US20110049864A1

    公开(公告)日:2011-03-03

    申请号:US12866217

    申请日:2009-02-04

    IPC分类号: B42D15/00 B32B38/14 B32B37/12

    摘要: When coating a document surface (3) having relief-like information (1) carrying personal data, for example, with a monomer-containing liquid UV adhesive (4) across the entire surface and then laminating thereon a volume hologram (2), the varying adhesive thicknesses between the volume hologram and the document surface resulting from the relief cause differentiated swelling and thereby a differentiated color shift of the hologram. After the desired color shift is achieved, the UV adhesive (4) is completely cured. In this way, individual holographic information is obtained, which is located exactly above the relief-like information of the document. With this method, holographic overlays comprising personal data and a passport picture can be produced, and it is possible to link defined optical document information to the hologram in an accurately positioned manner, so that information is visible both non-diffractively and, from a different viewing angle, holographically in a different color.

    摘要翻译: 当将具有浮雕状信息(1)的文件表面(3)涂覆在整个表面上,然后在其上层叠体积全息图(2)时,例如携带含单体的液体UV粘合剂(4)携带个人数据, 体积全息图和由浮雕产生的原稿表面之间的变化的粘合剂厚度导致分化的溶胀,从而导致全息图的差异色移。 在实现期望的色移之后,UV粘合剂(4)被完全固化。 以这种方式,获得个体全息信息,其位于文件的浮雕状信息的正上方。 利用这种方法,可以产生包括个人数据和护照图片的全息叠加层,并且可以以精确定位的方式将定义的光学文档信息与全息图相关联,使得信息可以非衍射地观看,并且从不同的方式可见 视角,全息地以不同的颜色。