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1.发明授权Method and means for producing a magnetically induced design in a coating containing magnetic particles 有权在含有磁性颗粒的涂层中产生磁感应设计的方法和装置公开(公告)号：US07691468B2
公开(公告)日：2010-04-06
申请号：US10560603
申请日：2004-06-29
CPC分类号： B32B5/16 , B05D3/207 , B05D5/061 , B41C1/02 , B41C1/025 , B41C1/05 , B41M1/10 , B41M1/42 , B41N1/06 , B42D25/29 , B42D25/369 , B42D25/378 , B42D25/41 , B42D25/425 , B42D2033/16 , B42D2033/20 , B42D2035/20 , Y10S428/90 , Y10S428/916 , Y10T428/24893 , Y10T428/24909 , Y10T428/256
摘要： The invention discloses a device and a method for transferring a predeterminable, high-resolution magnetic design onto a document printed with a magnetic ink, in particular a magnetic optically variable ink. The device comprises a body of a composite permanent-magnetic material, having at least one flat or curved surface engraved with indicia corresponding to the design to be transferred, wherein the said magnetic material is permanently magnetized, preferably in a direction substantially perpendicular to the said surface. The method comprises imprinting or coating a first surface of a sheet or web with a magnetic ink or coating composition, and approaching the imprinted sheet or web to the engraved surface of a body of magnetized composite permanent-magnetic material while the ink is wet, followed by hardening the ink.
摘要翻译： 本发明公开了一种用于将可预定的高分辨率磁性设计转印到印刷有磁性墨水的文件，特别是磁性可变光墨水上的装置和方法。 该装置包括复合永磁材料的主体，其具有至少一个平坦或弯曲的表面，该平面或曲面刻有与要转移的设计相对应的标记，其中所述磁性材料永久磁化，优选地在基本垂直于所述 表面。 该方法包括用磁性墨水或涂料组合物印刷或涂布片材或纤维网的第一表面，并且在油墨湿润的同时使压印的片材或卷材接近磁化复合永久磁性材料体的雕刻表面，随后 通过硬化墨水。
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公开(公告)号：US08696031B2
公开(公告)日：2014-04-15
申请号：US12304546
申请日：2007-07-06
IPC分类号： B42D15/00
CPC分类号： B42D15/00 , B05D3/207 , B05D5/061 , B32B2425/00 , B42D25/00 , B42D25/26 , B42D25/29 , B42D25/324 , B42D25/355 , B42D25/364 , B42D25/369 , B42D2033/16 , B42D2035/24 , B44F7/00 , Y10T156/10 , Y10T428/24802 , Y10T428/25
摘要： The present invention discloses a security element comprising a transparent substrate and a magnetically oriented image coating on said substrate, wherein said image coating is preferably laid out such as to show a 3-dimensional effect, appearing in positive or negative relief respectively, if observed form the recto- or the verso side, respectively. The security element can be easily identified by the unaided eye, by just turning around the document and observing the angle-dependent image on either side. On the other hand, the security element cannot be reproduced by scanning or copying the document.
摘要翻译： 本发明公开了一种安全元件，其包括透明基板和在所述基板上的磁性取向图像涂层，其中所述图像涂层优选布置成显示三维效应，如果观察到的形式分别出现在正或负浮雕中 分别是直角或正面。 安全元件可以通过无肉眼睛轻松识别，只需转动文档并观察任一侧的依赖于角度的图像。 另一方面，不能通过扫描或复制文档来复制安全元件。
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公开(公告)号：US08246735B2
公开(公告)日：2012-08-21
申请号：US12300469
申请日：2007-03-29
申请人： Pierre Degott , Claude-Alain Despland , Patrick Magnin , Patrick Veya , Mathieu Schmid , Edgar Müller , Albert Stichelberger
发明人： Pierre Degott , Claude-Alain Despland , Patrick Magnin , Patrick Veya , Mathieu Schmid , Edgar Müller , Albert Stichelberger
IPC分类号： C09D11/00
CPC分类号： B05D3/207 , B05D5/06 , C09D11/101
摘要： The present invention is related to a coating composition for the production of a magnetically induced image, consisting of volatile components (S) and non-volatile components, the latter consisting of an ink vehicle (I) and magnetically orientable optically variable interference pigment (P), to a process for manufacturing the coating composition, and to the use of the composition for the production of a magnetically induced image coating on a substrate with the help of applied magnetic fields. Said magnetically induced image coating may be used as a security device on value- or identity documents, brand protection labels and the like.
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公开(公告)号：US20110043789A1
公开(公告)日：2011-02-24
申请号：US12870473
申请日：2010-08-27
CPC分类号： C09D11/50 , B41M3/14 , G07D7/1205
摘要： A method for marking and authenticating a security article, such as a banknote, a document, a ticket, a foil, a thread, a label, a card, or a commercial good, so as to provide for an easy authentication of said article by a machine, such as a currency acceptor, a ticket validator, or a hand-held authentication device. The security article is marked with a user-defined design, wherein said marking comprises dyes or pigments belonging to an extended, or hyperchromic color space which is not reproducible by commercially available, 4-color desktop reproduction equipment. The marking is authenticated by mathematically transforming crude spectral information to statistically independent hyper-color coordinates, and comparing selected hyper-color coordinates with corresponding reference values.
摘要翻译： 一种用于标记和认证诸如钞票，文件，票，箔，线，标签，卡或商业商品的安全物品的方法，以便通过以下方式提供所述物品的简单认证 机器，例如货币接收器，票证验证器或手持认证装置。 安全物品用用户定义的设计标记，其中所述标记包括属于延伸的或超色度色彩空间的染料或颜料，其不可由市售的4色桌面再现设备再现。 通过将粗略的光谱信息数学转换为统计学上独立的超色坐标，并将选定的超颜色坐标与相应的参考值进行比较，来对该标记进行认证。
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公开(公告)号：US20090278345A1
公开(公告)日：2009-11-12
申请号：US11912348
申请日：2006-04-05
CPC分类号： B42D25/29 , B42D25/328 , B42D25/364 , B42D2033/26 , B42D2035/24 , Y10S428/916 , Y10T428/24802
摘要： The invention discloses a security element for a banknote, a document of value, right or identity, a ticket, a label, a branded good identifier, or a tax banderole. The element comprises a combination of a coating containing at least one optically variable pigment having a substantial viewing-angle dependent color variation, with at least one selective spectral absorbing material, which blocks out visible spectral components reflected by the optically variable pigment at orthogonal incidence. The security element appears black when viewed at orthogonal angle, and colored when viewed at grazing angle.
摘要翻译： 本发明公开了一种用于钞票，价值文件，权利或身份证件，票证，标签，品牌商品标识符或税吏的安全元件。 该元件包括含有至少一种具有大致视角决定颜色变化的光学可变颜料的涂层与至少一种选择性光谱吸收材料的组合，其阻挡由光学可变颜料在正交入射下反射的可见光谱分量。 当以正交角度观察时，安全元件看起来为黑色，并且在掠角观察时显示为彩色。
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公开(公告)号：US20090230670A1
公开(公告)日：2009-09-17
申请号：US11721078
申请日：2005-11-10
CPC分类号： B42D25/29 , B05D3/207 , B05D5/061 , B41M3/148 , Y10S428/916 , Y10T428/24868 , Y10T428/24893 , Y10T428/24901 , Y10T428/2991
摘要： The invention discloses a security element having a coating layer which appears transparent at certain angles of view, giving visual access to underlying information, whilst staying opaque at other angles of view. Documents of value, right, identity, security labels or branded goods comprising said security element, as well as a method for producing said security element, are also disclosed. Using appropriate substrate surfaces, optically variable and otherwise angle-dependent visual effects can be realized.
摘要翻译： 本发明公开了一种安全元件，其具有在特定视角看起来是透明的涂层，使其可视地访问底层信息，同时在其它视角保持不透明。 还公开了包含所述安全元件的价值，权利，身份，安全标签或品牌商品的文件以及用于生产所述安全元件的方法。 使用适当的基底表面，可以实现光学可变和其它角度依赖的视觉效果。
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公开(公告)号：US08147932B2
公开(公告)日：2012-04-03
申请号：US11912348
申请日：2006-04-05
CPC分类号： B42D25/29 , B42D25/328 , B42D25/364 , B42D2033/26 , B42D2035/24 , Y10S428/916 , Y10T428/24802
摘要： The invention discloses a security element for a banknote, a document of value, right or identity, a ticket, a label, a branded good identifier, or a tax banderole. The element comprises a combination of a coating containing at least one optically variable pigment having a substantial viewing-angle dependent color variation, with at least one selective spectral absorbing material, which blocks out visible spectral components reflected by the optically variable pigment at orthogonal incidence. The security element appears black when viewed at orthogonal angle, and colored when viewed at grazing angle.
摘要翻译： 本发明公开了一种用于钞票，价值文件，权利或身份证件，票证，标签，品牌商品标识符或税吏的安全元件。 该元件包括含有至少一种具有大致视角决定颜色变化的光学可变颜料的涂层与至少一种选择性光谱吸收材料的组合，其阻挡由光学可变颜料在正交入射下反射的可见光谱分量。 当以正交角度观察时，安全元件看起来为黑色，并且在掠角观察时显示为彩色。
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公开(公告)号：US20090200791A1
公开(公告)日：2009-08-13
申请号：US12304546
申请日：2007-07-06
CPC分类号： B42D15/00 , B05D3/207 , B05D5/061 , B32B2425/00 , B42D25/00 , B42D25/26 , B42D25/29 , B42D25/324 , B42D25/355 , B42D25/364 , B42D25/369 , B42D2033/16 , B42D2035/24 , B44F7/00 , Y10T156/10 , Y10T428/24802 , Y10T428/25
摘要： The present invention discloses a security element comprising a transparent substrate and a magnetically oriented image coating on said substrate, wherein said image coating is preferably laid out such as to show a 3-dimensional effect, appearing in positive or negative relief respectively, if observed form the recto- or the verso side, respectively. The security element can be easily identified by the unaided eye, by just turning around the document and observing the angle-dependent image on either side. On the other hand, the security element cannot be reproduced by scanning or copying the document.
摘要翻译： 本发明公开了一种安全元件，其包括透明基板和在所述基板上的磁性取向图像涂层，其中所述图像涂层优选布置成显示三维效应，如果观察到的形式分别出现在正或负浮雕中 分别是直角或正面。 安全元件可以通过无肉眼睛轻松识别，只需转动文档并观察任一侧的依赖于角度的图像。 另一方面，不能通过扫描或复制文档来复制安全元件。
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公开(公告)号：US20090184169A1
公开(公告)日：2009-07-23
申请号：US12300469
申请日：2007-03-29
申请人： Pierre Degott , Claude-Alain Despland , Patrick Magnin , Patrick Veya , Mathieu Schmid , Edgar Müller , Albert Stichelberger
发明人： Pierre Degott , Claude-Alain Despland , Patrick Magnin , Patrick Veya , Mathieu Schmid , Edgar Müller , Albert Stichelberger
CPC分类号： B05D3/207 , B05D5/06 , C09D11/101
摘要： The present invention is related to a coating composition for the production of a magnetically induced image, consisting of volatile components (S) and non-volatile components, the latter consisting of an ink vehicle (I) and magnetically orientable optically variable interference pigment (P), to a process for manufacturing the coating composition, and to the use of the composition for the production of a magnetically induced image coating on a substrate with the help of applied magnetic fields. Said magnetically induced image coating may be used as a security device on value- or identity documents, brand protection labels and the like.
摘要翻译： 本发明涉及一种由挥发性成分（S）和非挥发性成分构成的磁感应图像的制造用涂料组合物，后者由油墨赋形剂（I）和可磁性取向的光学可变干涉颜料（P ），制造涂料组合物的方法，以及在施加的磁场的帮助下在基材上生产磁致像图像涂料的组合物的用途。 所述磁感应图像涂层可以用作价值或身份证件，品牌保护标签等上的安全装置。
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10.发明授权公开(公告)号：US06926764B2
公开(公告)日：2005-08-09
申请号：US10492718
申请日：2002-08-30
CPC分类号： C09D11/40 , B41M3/14 , C09B47/08 , C09B47/20 , Y10T428/24802
摘要： The invention relates to an ink set comprising a plurality of inks of a first and of a second group, having different colors. Inks of said first group comprise a visible colorant and an additional IR-absorbing compound (IR-taggant) which has an absorption peak at a predetermined wavelength in the near infrared. Inks of said second group comprise a visible colorant which has at the same time an infrared absorption peak at the same wavelength as that of the IR-taggant used in the inks of the first group. Preferred embodiment is a four-color process ink set comprising an IR feature.
摘要翻译： 本发明涉及一种包含多个具有不同颜色的第一组和第二组的油墨的油墨组。 所述第一组的油墨包括在近红外线中具有预定波长的吸收峰的可见着色剂和另外的IR吸收化合物（IR标记剂）。 所述第二组的油墨包括可见着色剂，其同时具有与在第一组油墨中使用的IR标签剂相同波长的红外吸收峰。 优选实施例是包括IR特征的四色工艺油墨组。
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