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公开(公告)号：US08964296B2
公开(公告)日：2015-02-24
申请号：US13696479
申请日：2011-05-05
申请人： Winfried Hoffmuller , Theodor Burchard , Michael Rahm , Josef Schinabeck , Manfred Heim , Andreas Rauch , Christian Fuhse
发明人： Winfried Hoffmuller , Theodor Burchard , Michael Rahm , Josef Schinabeck , Manfred Heim , Andreas Rauch , Christian Fuhse
IPC分类号： G02B27/10
CPC分类号： B32B38/10 , B42D25/21 , B42D25/29 , B42D25/324 , B42D25/328 , B42D25/342 , B42D25/425 , B42D25/47 , B42D2035/44 , B44C1/1737
摘要： A method for producing a microstructure on a carrier by: (a) manufacturing a donor foil by forming an embossed structure with elevations and depressions in a first foil material and applying a transfer layer to the embossed structure, (b) manufacturing an acceptor foil by applying an adhesive layer to a second foil material, (c) laminating the donor foil and the acceptor foil by means of the adhesive layer, the transfer layer on the elevations of the embossed structure bonding to the adhesive layer, and (d) transferring the bonded regions of the transfer layer to the acceptor foil by separating the donor foil and the acceptor foil from each other, thereby forming in the acceptor foil a first microstructure from the transferred regions of the transfer layer, and/or forming in the donor foil a second microstructure complementary to the first microstructure.
摘要翻译： 一种通过以下步骤制造载体上的显微组织的方法：（a）通过在第一箔材料中形成具有凸起和凹陷的压花结构并在压花结构上施加转印层来制造供体箔，（b）通过 将粘合剂层施加到第二箔材料上，（c）通过粘合剂层层叠施主箔和受主箔，将压印结构的高度上的转印层粘合到粘合剂层上，以及（d） 通过将施主箔和受主箔彼此分离，从而在受主箔中形成来自转移层的转移区域的第一微结构和/或在供体箔a中形成的转移层的接合区域 第二微结构与第一微结构互补。
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公开(公告)号：US20130063826A1
公开(公告)日：2013-03-14
申请号：US13696479
申请日：2011-05-05
申请人： Winfried Hoffmuller , Theodor Burchard , Michael Rahm , Josef Schinabeck , Manfred Heim , Andreas Rauch , Christian Fuhse
发明人： Winfried Hoffmuller , Theodor Burchard , Michael Rahm , Josef Schinabeck , Manfred Heim , Andreas Rauch , Christian Fuhse
CPC分类号： B32B38/10 , B42D25/21 , B42D25/29 , B42D25/324 , B42D25/328 , B42D25/342 , B42D25/425 , B42D25/47 , B42D2035/44 , B44C1/1737
摘要： A method for producing a microstructure on a carrier by: (a) manufacturing a donor foil by forming an embossed structure with elevations and depressions in a first foil material and applying a transfer layer to the embossed structure, (b) manufacturing an acceptor foil by applying an adhesive layer to a second foil material, (c) laminating the donor foil and the acceptor foil by means of the adhesive layer, the transfer layer on the elevations of the embossed structure bonding to the adhesive layer, and (d) transferring the bonded regions of the transfer layer to the acceptor foil by separating the donor foil and the acceptor foil from each other, thereby forming in the acceptor foil a first microstructure from the transferred regions of the transfer layer, and/or forming in the donor foil a second microstructure complementary to the first microstructure.
摘要翻译： 一种通过以下步骤制造载体上的显微组织的方法：（a）通过在第一箔材料中形成具有凸起和凹陷的压花结构并在压花结构上施加转印层来制造供体箔，（b）通过 将粘合剂层施加到第二箔材料上，（c）通过粘合剂层层叠施主箔和受主箔，将压印结构的高度上的转印层粘合到粘合剂层上，以及（d） 通过将施主箔和受主箔彼此分离，从而在受主箔中形成来自转移层的转移区域的第一微结构和/或在供体箔a中形成的转移层的接合区域 第二微结构与第一微结构互补。
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公开(公告)号：US20130270813A1
公开(公告)日：2013-10-17
申请号：US13996980
申请日：2011-12-20
申请人： Winfried Hoffmuller , Michael Rahm , Theodor Burchard , Andreas Rauch , Rudolf Seidler , Anne Bucker , Armin Weingartner , Bernhard Wiedner , Christian Fuhse
发明人： Winfried Hoffmuller , Michael Rahm , Theodor Burchard , Andreas Rauch , Rudolf Seidler , Anne Bucker , Armin Weingartner , Bernhard Wiedner , Christian Fuhse
IPC分类号： B42D15/00
CPC分类号： B42D15/00 , B29D11/00298 , B29D11/00365 , B41M1/24 , B41M3/148 , B42D25/00 , B42D25/342 , B42D25/40 , G02B3/0031 , Y10T29/49982
摘要： A micro-optical inspection arrangement comprises micro-focusing elements which are composite bodies consisting of a main part and an additional part and which have a reference focal length. The main parts are provided as micro-focusing element preforms, and the additional parts are formed from one or more functional coatings. The invention also relates to a method for producing such a micro-optical inspection arrangement and to a micro-optical displaying arrangement comprising the micro-optical inspection arrangement according to the invention and a microstructure arrangement, in particular a moiré magnification arrangement and a modulo magnification arrangement. The invention also relates to security elements and data carriers that have the micro-optical inspection arrangement according to the invention.
摘要翻译： 微光学检查装置包括作为由主要部分和附加部分组成并且具有参考焦距的复合体的微聚焦元件。 主要部件被提供为微聚焦元件预制件，并且附加部件由一个或多个功能性涂层形成。 本发明还涉及一种用于制造这种微光学检查装置的方法以及包括根据本发明的微光学检查装置和微结构布置的微光学显示装置，特别是莫尔放大布置和模放大率 安排。 本发明还涉及具有根据本发明的微光学检查装置的安全元件和数据载体。
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公开(公告)号：US10046585B2
公开(公告)日：2018-08-14
申请号：US13996980
申请日：2011-12-20
申请人： Winfried Hoffmuller , Michael Rahm , Theodor Burchard , Andreas Rauch , Rudolf Seidler , Anne Bucker , Armin Weingartner , Bernhard Wiedner , Christian Fuhse
发明人： Winfried Hoffmuller , Michael Rahm , Theodor Burchard , Andreas Rauch , Rudolf Seidler , Anne Bucker , Armin Weingartner , Bernhard Wiedner , Christian Fuhse
摘要： A micro-optical inspection arrangement comprises micro-focusing elements which are composite bodies consisting of a main part and an additional part and which have a reference focal length. The main parts are provided as micro-focusing element preforms, and the additional parts are formed from one or more functional coatings. The invention also relates to a method for producing such a micro-optical inspection arrangement and to a micro-optical displaying arrangement comprising the micro-optical inspection arrangement according to the invention and a microstructure arrangement, in particular a moiré magnification arrangement and a modulo magnification arrangement. The invention also relates to security elements and data carriers that have the micro-optical inspection arrangement according to the invention.
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5.发明授权Security element, value document comprising such a security element and method for producing such a security element 有权包括这种安全元件的安全元件，价值凭证以及用于产生这种安全元件的方法公开(公告)号：US09176266B2
公开(公告)日：2015-11-03
申请号：US13513301
申请日：2010-12-03
IPC分类号： B42D25/328 , B42D25/324 , G02B5/18 , B42D25/29
CPC分类号： B42D25/30 , B42D25/29 , B42D25/324 , B42D25/328 , B42D25/425 , B42D2033/24 , B42D2035/20 , G02B5/1842 , G02B5/1861
摘要： A security element for a security paper, value document or the like, having a carrier which has a reflective areal region which is divided into a multiplicity of reflective pixels. The area of each pixel is smaller than the area of the reflective areal region by at least one order of magnitude. Each pixel has at least one reflective facet which is formed in a surface of the carrier, and the at least one reflective facet reflects light incident along a predetermined direction on the areal region directionally in a reflection direction predefined by the orientation of the facet. The orientations of the facets of different pixels have a substantially random variation over the reflective areal region.
摘要翻译： 用于安全纸，价值凭证等的安全元件，具有载体，该载体具有被分成多个反射像素的反射区域。 每个像素的面积小于反射区域的面积至少一个数量级。 每个像素具有形成在载体的表面中的至少一个反射小面，并且所述至少一个反射小面沿着小面的取向预定的反射方向上沿着预定方向在面积区域上反射沿着预定方向入射的光。 不同像素的面的取向在反射区域上具有基本随机的变化。
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公开(公告)号：US09016726B2
公开(公告)日：2015-04-28
申请号：US13510714
申请日：2010-11-15
申请人： Andreas Rauch , Michael Rahm , Manfred Heim , Christian Fuhse
发明人： Andreas Rauch , Michael Rahm , Manfred Heim , Christian Fuhse
IPC分类号： B42D15/00 , B42D25/29 , B42D25/324
CPC分类号： B42D25/324 , B42D25/29 , B42D25/351 , B42D25/36 , B42D25/373 , B42D2035/36
摘要： The invention relates to a security element for security papers, value documents and the like with at least one microstructure which has a visual appearance that is viewing angle-dependent in transmission, whereby the at least one microstructure is formed from an arrangement of a multiplicity of structure elements with a characteristic structure spacing of 1 μm or more. According to the invention it is provided that the security element contains at least one motif image which, through the viewing angle-dependent visual appearance of the microstructure, is visible in transmission from certain viewing angles, and invisible in transmission from other viewing angles, and that the microstructure and the motif image together have a thickness of 50 μm or less.
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，其具有至少一个微观结构，其具有在透射中与视角相关的视觉外观，由此至少一个微结构由多个 结构元件的特征结构间距为1μm以上。 根据本发明，安全元件包括至少一个主题图像，其通过视觉角度相关的微观结构的视觉外观在某些视角的透射中是可见的，并且在从其它视角的透射中不可见，以及 微结构和图案图案一起具有50μm或更小的厚度。
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7.发明申请SECURITY ELEMENT, VALUE DOCUMENT COMPRISING SUCH A SECURITY ELEMENT AND METHOD FOR PRODUCING SUCH A SECURITY ELEMENT 有权包含这种安全元素的安全性元素，价值文件和生产这种安全元素的方法公开(公告)号：US20120319395A1
公开(公告)日：2012-12-20
申请号：US13513301
申请日：2010-12-03
CPC分类号： B42D25/30 , B42D25/29 , B42D25/324 , B42D25/328 , B42D25/425 , B42D2033/24 , B42D2035/20 , G02B5/1842 , G02B5/1861
摘要： A security element for a security paper, value document or the like, having a carrier which has a reflective areal region which is divided into a multiplicity of reflective pixels. The area of each pixel is smaller than the area of the reflective areal region by at least one order of magnitude. Each pixel has at least one reflective facet which is formed in a surface of the carrier, and the at least one reflective facet reflects light incident along a predetermined direction on the areal region directionally in a reflection direction predefined by the orientation of the facet. The orientations of the facets of different pixels have a substantially random variation over the reflective areal region.
摘要翻译： 用于安全纸，价值凭证等的安全元件，具有载体，该载体具有被分成多个反射像素的反射区域。 每个像素的面积小于反射区域的面积至少一个数量级。 每个像素具有形成在载体的表面中的至少一个反射小面，并且所述至少一个反射小面沿着小面的取向预定的反射方向上沿着预定方向在面积区域上反射沿着预定方向入射的光。 不同像素的面的取向在反射区域上具有基本随机的变化。
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公开(公告)号：US20120228860A1
公开(公告)日：2012-09-13
申请号：US13510714
申请日：2010-11-15
申请人： Andreas Rauch , Michael Rahm , Manfred Heim , Christian Fuhse
发明人： Andreas Rauch , Michael Rahm , Manfred Heim , Christian Fuhse
IPC分类号： B42D15/00
CPC分类号： B42D25/324 , B42D25/29 , B42D25/351 , B42D25/36 , B42D25/373 , B42D2035/36
摘要： The invention relates to a security element for security papers, value documents and the like with at least one microstructure which has a visual appearance that is viewing angle-dependent in transmission, whereby the at least one microstructure is formed from an arrangement of a multiplicity of structure elements with a characteristic structure spacing of 1 μm or more. According to the invention it is provided that the security element contains at least one motif image which, through the viewing angle-dependent visual appearance of the microstructure, is visible in transmission from certain viewing angles, and invisible in transmission from other viewing angles, and that the microstructure and the motif image together have a thickness of 50 μm or less.
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，其具有至少一个微观结构，其具有在透射中与视角相关的视觉外观，由此至少一个微结构由多个 结构元件的特征结构间距为1μm以上。 根据本发明，安全元件包括至少一个主题图像，其通过视觉角度相关的微观结构的视觉外观在某些视角的透射中是可见的，并且在从其它视角的透射中不可见，以及 微结构和图案图案一起具有50μm或更小的厚度。
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公开(公告)号：US09987875B2
公开(公告)日：2018-06-05
申请号：US13810749
申请日：2011-07-18
申请人： Christian Fuhse , Manfred Heim , Michael Rahm , Günter Endres
发明人： Christian Fuhse , Manfred Heim , Michael Rahm , Günter Endres
CPC分类号： B42D25/41 , B42D15/00 , B42D25/29 , B42D25/30 , B42D2035/14 , B42D2035/24 , B42D2035/36 , B42D2035/44 , Y10T29/49826
摘要： (EN) The invention relates to an optically variable security element (20) for securing data carriers, having a flip image comprising first and second identifiers (24, 26) which can be detected from different first and second viewing directions (40, 42). According to the invention, the first and second identifiers (24, 26) of the flip image are present in an optically variable recording layer (30), which has a reflective layer (52) produced by a vacuum deposition process, and the security element (20) contains a viewing element screen (32) which is spaced apart from the recording layer (30) and which, when viewed from the first or second viewing direction (40, 42), reveals the first or second identifiers (24, 26), respectively.
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公开(公告)号：US09274258B2
公开(公告)日：2016-03-01
申请号：US13395333
申请日：2010-09-10
申请人： Christian Fuhse , Michael Rahm , Manfred Heim , Ralf Liebler
发明人： Christian Fuhse , Michael Rahm , Manfred Heim , Ralf Liebler
CPC分类号： B42D25/351 , B42D25/23 , B42D25/29 , B42D25/324 , B42D25/373 , B42D2035/24 , B42D2035/36 , G02B5/285
摘要： The present invention relates to a thin-film element (30) having an interference layer structure for security papers, value documents and the like, having at least two semitransparent absorber layers (34, 38) and at least one dielectric spacing layer (36) arranged between the at least two absorber layers. According to the present invention, it is provided that the two absorber layers (34, 38) are each formed from a material having a complex refractive index N whose real part n and imaginary part k differ at least in a portion of the visible spectral range by a factor of 5 or more.
摘要翻译： 本发明涉及具有至少两个半透明吸收层（34,38）和至少一个电介质隔离层（36）的安全纸，价值凭证等具有干涉层结构的薄膜元件（30） 布置在所述至少两个吸收层之间。 根据本发明，提供两个吸收层（34,38）各自由具有复数折射率N的材料形成，其实部n和虚部k至少在可见光谱范围的一部分中至少不同 以5倍以上。
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