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公开(公告)号：US08778481B2
公开(公告)日：2014-07-15
申请号：US11816514
申请日：2006-02-10
CPC分类号： B42D15/00 , B42D25/29 , B42D25/324 , B42D25/355 , B42D2033/10 , B42D2033/24 , B42D2035/24 , B42D2035/44 , D21H21/44 , G02B3/0056 , G02B3/0062 , Y10T428/24355 , Y10T428/24802 , Y10T428/24917
摘要： The present invention relates to a security element for protecting valuable articles, having a first and a second authenticating feature. The first authenticating feature comprises a first arrangement having a plurality of focusing elements present in a first grid, and a second arrangement having a plurality of microscopic structures present in a second grid. Here, the first and second arrangement are disposed in such a way that the microscopic structures of the second arrangement are seen magnified when viewed through the focusing elements of the first arrangement. The second authenticating feature is machine and/or visually verifiable and is not influenced by the first arrangement of the first authenticating feature.
摘要翻译： 本发明涉及一种用于保护有价物品的安全元件，具有第一和第二认证特征。 第一认证特征包括具有存在于第一格栅中的多个聚焦元件的第一布置，以及具有存在于第二格栅中的多个微观结构的第二布置。 这里，第一和第二布置以这样的方式设置，使得当通过第一布置的聚焦元件观察时，第二布置的微观结构被看到放大。 第二认证特征是机器和/或视觉上可验证的，并且不受第一认证特征的第一布置的影响。
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公开(公告)号：US20080160226A1
公开(公告)日：2008-07-03
申请号：US11816514
申请日：2006-02-10
CPC分类号： B42D15/00 , B42D25/29 , B42D25/324 , B42D25/355 , B42D2033/10 , B42D2033/24 , B42D2035/24 , B42D2035/44 , D21H21/44 , G02B3/0056 , G02B3/0062 , Y10T428/24355 , Y10T428/24802 , Y10T428/24917
摘要： The present invention relates to a security element for protecting valuable articles, having a first and a second authenticating feature. The first authenticating feature comprises a first arrangement having a plurality of focusing elements present in a first grid, and a second arrangement having a plurality of microscopic structures present in a second grid. Here, the first and second arrangement are disposed in such a way that the microscopic structures of the second arrangement are seen magnified when viewed through the focusing elements of the first arrangement. The second authenticating feature is machine and/or visually verifiable and is not influenced by the first arrangement of the first authenticating feature.
摘要翻译： 本发明涉及一种用于保护有价物品的安全元件，具有第一和第二认证特征。 第一认证特征包括具有存在于第一格栅中的多个聚焦元件的第一布置，以及具有存在于第二格栅中的多个微观结构的第二布置。 这里，第一和第二布置以这样的方式设置，使得当通过第一布置的聚焦元件观察时，第二布置的微观结构被看到放大。 第二认证特征是机器和/或视觉上可验证的，并且不受第一认证特征的第一布置的影响。
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公开(公告)号：US20110109078A1
公开(公告)日：2011-05-12
申请号：US12999685
申请日：2009-06-16
申请人： Winfried Hoffmuller , Marius Dichtl , Manfred Heim , Mario Keller
发明人： Winfried Hoffmuller , Marius Dichtl , Manfred Heim , Mario Keller
IPC分类号： B42D15/00
CPC分类号： B42D25/342 , B42D25/391
摘要： The present invention relates to a security element for security papers, value documents and the like, having a micro-optical moiré magnification arrangement having a first motif image that consists of a planar periodic or at least locally periodic arrangement of a plurality of first micromotif elements (38) that produce a hidden piece of image information, and a planar periodic or at least locally periodic arrangement of a plurality of microfocusing elements (34) for the moiré-magnified viewing of the first micromotif elements of the motif image, the first micromotif elements (38) being formed from nematic liquid crystal material and forming a phase-shifting layer for light from a specified wavelength range, and the magnified moiré image being perceptible substantially only upon viewing the security element through a polarizer.
摘要翻译： 本发明涉及一种用于安全纸，价值凭证等的安全元件，其具有微光莫尔放大布置，其具有由多个第一微型元件的平面周期性或至少局部周期性布置组成的第一图案图像 （38），其产生隐藏的图像信息片段，以及多个微焦点元件（34）的平面周期性或至少局部周期性排列，用于使图案图像的第一微型元件的莫尔放大观看，第一微型显微镜 元件（38）由向列液晶材料形成，并形成用于来自指定波长范围的光的移相层，并且放大的莫尔图像基本上仅在通过偏振器观看安全元件时才被感知。
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公开(公告)号：US08534710B2
公开(公告)日：2013-09-17
申请号：US13002117
申请日：2009-07-02
IPC分类号： B42D15/00
CPC分类号： B42D25/45 , B42D25/29 , B42D25/373 , B42D25/378 , B42D2033/10 , B42D2033/20 , B42D2033/26 , B42D2035/24 , G03H1/0011 , G03H1/0252 , G03H2250/14 , G03H2250/38 , G03H2250/41
摘要： A security element for securing valuable articles comprises an optically variable layer (18) that conveys different color impressions at different viewing angles, and a color-constant layer (17, 24). The optically variable layer (18) and the color-constant layer (17, 24) are stacked in a covering region (20), while at most one of the optically variable layer (18) and the color-constant layer (17, 24) is present outside (22) the covering region. The color impression of the stacked layers (18, 17, 24) in the covering region (20) and the color impression of the one layer (18) outside (22) the covering region are matched with each other when viewed at a predetermined viewing angle. Further, the color-constant layer comprises an ink layer (17) and a metal layer arranged below the ink layer (24).
摘要翻译： 用于固定有价值物品的安全元件包括以不同视角传达不同颜色印象的光学可变层（18）和颜色恒定层（17,24）。 光学可变层（18）和颜色恒定层（17,24）堆叠在覆盖区域（20）中，而光可变层（18）和色恒定层（17,24）中的至少一个 ）存在于覆盖区域外（22）。 覆盖区域（20）中的堆叠层（18,17,24）和覆盖区域外侧（22）的一层（18）的颜色印象在预定观看时彼此匹配 角度。 此外，颜色恒定层包括油墨层（17）和布置在油墨层（24）下方的金属层。
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公开(公告)号：US09399366B2
公开(公告)日：2016-07-26
申请号：US12999685
申请日：2009-06-16
申请人： Winfried Hoffmuller , Marius Dichtl , Manfred Heim , Mario Keller
发明人： Winfried Hoffmuller , Marius Dichtl , Manfred Heim , Mario Keller
IPC分类号： B42D25/342 , B42D25/391
CPC分类号： B42D25/342 , B42D25/391
摘要： The present invention relates to a security element for security papers, value documents and the like, having a micro-optical moiré magnification arrangement having a first motif image that consists of a planar periodic or at least locally periodic arrangement of a plurality of first micromotif elements (38) that produce a hidden piece of image information, and a planar periodic or at least locally periodic arrangement of a plurality of microfocusing elements (34) for the moiré-magnified viewing of the first micromotif elements of the motif image, the first micromotif elements (38) being formed from nematic liquid crystal material and forming a phase-shifting layer for light from a specified wavelength range, and the magnified moiré image being perceptible substantially only upon viewing the security element through a polarizer.
摘要翻译： 本发明涉及一种用于安全纸，价值凭证等的安全元件，其具有微光莫尔放大布置，其具有由多个第一微型元件的平面周期性或至少局部周期性布置组成的第一图案图像 （38），其产生隐藏的图像信息片段，以及多个微焦点元件（34）的平面周期性或至少局部周期性排列，用于使图案图像的第一微型元件的莫尔放大观看，第一微型显微镜 元件（38）由向列液晶材料形成，并形成用于来自指定波长范围的光的移相层，并且放大的莫尔图像基本上仅在通过偏振器观看安全元件时才被感知。
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公开(公告)号：US08685488B2
公开(公告)日：2014-04-01
申请号：US12809909
申请日：2008-12-17
申请人： Winfried Hoffmuller , Theodor Burchard , Marius Dichtl , Patrick Renner , Michael Rahm , Manfred Heim , Lars Hoffmann , Manfred Dotzler , Ralf Liebler , Mario Keller
发明人： Winfried Hoffmuller , Theodor Burchard , Marius Dichtl , Patrick Renner , Michael Rahm , Manfred Heim , Lars Hoffmann , Manfred Dotzler , Ralf Liebler , Mario Keller
CPC分类号： B42D25/324 , B41M1/04 , B41M1/10 , B41M3/14 , B42D25/342 , B42D25/47 , B42D2035/20 , B42D2035/44 , Y10T428/24479
摘要： The present invention relates to a method for producing a micropattern on a substrate (22), in which a substrate (22) is provided with a relief pattern (26, 28) that exhibits elevations (26) and depressions (28), and in which the elevations (26) and/or depressions (26) are arranged in the form of the desired micropattern, and with a printing tool, an imprint material (30; 34) is transferred to the relief pattern (26, 28), the viscosity of the imprint material (30; 34) being chosen such that the imprint material (30; 34) is selectively transferred either substantially only onto the elevations (26) or substantially only into the depressions (28) of the relief pattern.
摘要翻译： 本发明涉及一种在基板（22）上制造微图案的方法，其中基板（22）设置有具有高度（26）和凹陷（28）的浮雕图案（26,28），并且 其中高度（26）和/或凹陷（26）以期望的微图案的形式布置，并且利用印刷工具，压印材料（30; 34）被传送到浮雕图案（26,28）， 压印材料（30; 34）的粘度被选择为使得压印材料（30; 34）基本上仅选择性地转移到高度（26）上或基本上仅转移到浮雕图案的凹陷（28）中。
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公开(公告)号：US20110095518A1
公开(公告)日：2011-04-28
申请号：US13002117
申请日：2009-07-02
CPC分类号： B42D25/45 , B42D25/29 , B42D25/373 , B42D25/378 , B42D2033/10 , B42D2033/20 , B42D2033/26 , B42D2035/24 , G03H1/0011 , G03H1/0252 , G03H2250/14 , G03H2250/38 , G03H2250/41
摘要： A security element for securing valuable articles comprises an optically variable layer (18) that conveys different color impressions at different viewing angles, and a color-constant layer (17, 24). The optically variable layer (18) and the color-constant layer (17, 24) are stacked in a covering region (20), while at most one of the optically variable layer (18) and the color-constant layer (17, 24) is present outside (22) the covering region. The color impression of the stacked layers (18, 17, 24) in the covering region (20) and the color impression of the one layer (18) outside (22) the covering region are matched with each other when viewed at a predetermined viewing angle. Further, the color-constant layer comprises an ink layer (17) and a metal layer arranged below the ink layer (24).
摘要翻译： 用于固定有价值物品的安全元件包括以不同视角传达不同颜色印象的光学可变层（18）和颜色恒定层（17,24）。 光学可变层（18）和颜色恒定层（17,24）堆叠在覆盖区域（20）中，而光可变层（18）和色恒定层（17,24）中的至少一个 ）存在于覆盖区域外（22）。 覆盖区域（20）中的堆叠层（18,17,24）和覆盖区域外侧（22）的一层（18）的颜色印象在预定观看时彼此匹配 角度。 此外，颜色恒定层包括油墨层（17）和布置在油墨层（24）下方的金属层。
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公开(公告)号：US08534709B2
公开(公告)日：2013-09-17
申请号：US12865461
申请日：2009-02-09
CPC分类号： B42D25/435 , B42D25/29 , B42D25/324 , B42D25/373 , B42D25/41 , B42D25/425 , B42D25/43 , B42D2033/10 , B42D2033/24 , D21H21/42 , D21H21/48 , G09F3/0292 , Y10T428/24479
摘要： The present invention relates to a method for manufacturing a security element (12) having a metalized microrelief pattern and a negative pattern in register therewith, in which P) a substrate (20) is provided with an embossing pattern having elevations (24) and depressions (26) that form first and second regions having different first and second height levels, wherein the desired microrelief pattern (28) is introduced into the first regions of the embossing pattern, and the second regions of the embossing pattern are developed in the form of the desired negative pattern, M) the embossing pattern with the first and second regions is contiguously metalized (30), and L) the metalized embossing pattern is impinged on with laser radiation, to selectively remove the metalization (30) in the second regions of the embossing pattern through the action of the laser radiation.
摘要翻译： 本发明涉及一种制造安全元件（12）的方法，该安全元件具有金属化的微结构图案和与其对准的负图案，其中P）基底（20）设置有具有高度（24）和凹陷的压花图案 （26），其形成具有不同的第一和第二高度水平的第一和第二区域，其中所需的微孔图案（28）被引入压花图案的第一区域中，并且压花图案的第二区域以 所需的负图案M）具有第一和第二区域的压印图案被连续地金属化（30），并且L）金属化压花图案用激光辐射照射，以选择性地去除第二区域中的金属化（30） 压花图案通过激光辐射的作用。
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公开(公告)号：US20100320742A1
公开(公告)日：2010-12-23
申请号：US12865461
申请日：2009-02-09
CPC分类号： B42D25/435 , B42D25/29 , B42D25/324 , B42D25/373 , B42D25/41 , B42D25/425 , B42D25/43 , B42D2033/10 , B42D2033/24 , D21H21/42 , D21H21/48 , G09F3/0292 , Y10T428/24479
摘要： The present invention relates to a method for manufacturing a security element (12) having a metalized microrelief pattern and a negative pattern in register therewith, in which P) a substrate (20) is provided with an embossing pattern having elevations (24) and depressions (26) that form first and second regions having different first and second height levels, wherein the desired microrelief pattern (28) is introduced into the first regions of the embossing pattern, and the second regions of the embossing pattern are developed in the form of the desired negative pattern, M) the embossing pattern with the first and second regions is contiguously metalized (30), and L) the metalized embossing pattern is impinged on with laser radiation, to selectively remove the metalization (30) in the second regions of the embossing pattern through the action of the laser radiation.
摘要翻译： 本发明涉及一种制造安全元件（12）的方法，该安全元件具有金属化的微结构图案和与其对准的负图案，其中P）基底（20）设置有具有高度（24）和凹陷的压花图案 （26），其形成具有不同的第一和第二高度水平的第一和第二区域，其中所需的微孔图案（28）被引入压花图案的第一区域中，并且压花图案的第二区域以 所需的负图案M）具有第一和第二区域的压印图案被连续地金属化（30），并且L）金属化压花图案用激光辐射照射，以选择性地去除第二区域中的金属化（30） 压花图案通过激光辐射的作用。
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公开(公告)号：US07808605B2
公开(公告)日：2010-10-05
申请号：US11568390
申请日：2005-04-29
IPC分类号： G02F1/1335 , B42D15/00
CPC分类号： B42D25/364 , B42D25/29 , B42D25/373 , B42D25/391 , B42D25/425 , B42D2033/26 , B44C1/14
摘要： The present invention relates to a foil material for transfer to a target substrate, and methods for manufacturing such a foil material. In a method according to the present invention, a plastic substrate foil (32) is provided that is suitable for aligning liquid crystal material. To the substrate foil (32) is discontiguously applied a layer (34) comprising a liquid crystal material that is aligned.
摘要翻译： 本发明涉及一种用于转印到目标基板上的箔材料及其制造方法。 在根据本发明的方法中，提供了适于对准液晶材料的塑料基板（32）。 向衬底箔（32）不自觉地施加包含对准的液晶材料的层（34）。
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