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1. 发明授权

US08599458B2 Method and apparatus for the production of volume transmission and/or reflection holograms 有权
标题翻译：用于生产体积传播和/或反射全息图的方法和装置
公开(公告)号：US08599458B2
公开(公告)日：2013-12-03
申请号：US13128878
申请日：2009-11-12
申请人： Günther Dausmann
发明人： Günther Dausmann
IPC分类号： G03H1/20
CPC分类号： G03H1/202 , G03H1/0248 , G03H2001/0413 , G03H2001/0415 , G03H2001/0419 , G03H2001/205 , G03H2001/2228 , G03H2001/2615 , G03H2227/04 , G03H2240/11 , G03H2270/23
摘要： A method and an apparatus are described for producing a volume transmission hologram and/or a volume reflection hologram from a film (10) having a backing foil (12) and a holographic layer (14). In said method, the film (10) is guided over a drum (18), on which the film (10) is brought in contact with the master hologram (22). The master hologram (22) and the film (10) are simultaneously moved through an exposure zone (20). In the exposure zone (20), the film (10) and the master hologram (22) are irradiated with a linearly expanding exposure laser beam (32) in order to reproduce the master hologram (22) in the photopolymer layer (14). Both volume reflection and volume transmission holograms can be produced in the polymer layer (14) of the film (10) that is guided over the drum by means of only one drum (18). For this purpose, two master holograms (22, 22′) are or can be associated with the drum and are moved in synchrony therewith while lying thereon, the film (10) being located radially below the first master hologram (22) and/or radially above the second master hologram (22′).
摘要翻译：描述了用于从具有背衬箔（12）和全息层（14）的薄膜（10）制造体积透射全息图和/或体积反射全息图的方法和装置。在所述方法中，将薄膜（10）引导到其上使薄膜（10）与主全息图（22）接触的滚筒（18）上。主全息图（22）和胶片（10）同时移动通过曝光区（20）。在曝光区域（20）中，为了在光聚合物层（14）中再现主全息图（22），用线性膨胀的曝光激光束（32）照射胶片（10）和主全息图（22）。体积反射和体积透射全息图都可以在膜（10）的聚合物层（14）中产生，其仅通过一个鼓（18）被引导到滚筒上。为此目的，两个主全息图（22,22'）与滚筒相关联或可以与滚筒相关联，并在其上同步移动，胶片（10）位于第一主全息图（22）的径向下方和/或径向地位于第二主全息图（22'）上方。

2. 发明授权

US08059320B2 Method for production of documents with a hologram and a document with a hologram 有权
标题翻译：具有全息图和具有全息图的文件的文件的制造方法
公开(公告)号：US08059320B2
公开(公告)日：2011-11-15
申请号：US12300915
申请日：2007-05-16
申请人： Günther Dausmann , Irina Menz
发明人： Günther Dausmann , Irina Menz
IPC分类号： G03H1/00 , B42D15/00
CPC分类号： B42D25/47 , B42D25/328 , B42D25/42 , B42D2035/06 , G03F7/001 , G03H1/18 , G03H2210/54 , G03H2223/12 , G03H2225/31 , G03H2250/10 , G03H2250/44 , G03H2260/12
摘要： In a method for production of documents with a hologram and a document with a hologram, wherein, in a first step, a hologram is exposed in a photographic film and, in a second step, the photographic film is applied to a document support, the individualisation of the holograms first occurs during the gluing or after the gluing to the printed personal document or to the protective film provided for the surface protection of the document. It is thus possible to produce in a secure and economical fashion documents with individual holographic information of greater visibility and with further novel security features.
摘要翻译：在具有全息图的文件和具有全息图的文件的制造方法中，其中，在第一步骤中，在照相胶片中曝光全息图，并且在第二步骤中，将照相胶片应用于文档支架，全息图的个性化首先发生在胶合期间或粘合到印刷的个人文件之后或者提供给用于文件的表面保护的保护膜。因此，可以以安全和经济的方式产生具有更大可见度的个人全息信息和进一步新颖的安全特征的文档。

3. 发明申请

US20110214804A1 METHOD AND APPARATUS FOR THE PRODUCTION OF VOLUME TRANSMISSION AND/OR REFLECTION HOLOGRAMS 有权
标题翻译：用于生产体积传播和/或反射霍乱的方法和装置
公开(公告)号：US20110214804A1
公开(公告)日：2011-09-08
申请号：US13128878
申请日：2009-11-12
申请人： Günther Dausmann
发明人： Günther Dausmann
IPC分类号： B29D11/00
CPC分类号： G03H1/202 , G03H1/0248 , G03H2001/0413 , G03H2001/0415 , G03H2001/0419 , G03H2001/205 , G03H2001/2228 , G03H2001/2615 , G03H2227/04 , G03H2240/11 , G03H2270/23
摘要： A method and an apparatus are described for producing a volume transmission hologram and/or a volume reflection hologram from a film (10) having a backing foil (12) and a holographic layer (14). In said method, the film (10) is guided over a drum (18), on which the film (10) is brought in contact with the master hologram (22). The master hologram (22) and the film (10) are simultaneously moved through an exposure zone (20). In the exposure zone (20), the film (10) and the master hologram (22) are irradiated with a linearly expanding exposure laser beam (32) in order to reproduce the master hologram (22) in the photopolymer layer (14). Both volume reflection and volume transmission holograms can be produced in the polymer layer (14) of the film (10) that is guided over the drum by means of only one drum (18). For this purpose, two master holograms (22, 22′) are or can be associated with the drum and are moved in synchrony therewith while lying thereon, the film (10) being located radially below the first master hologram (22) and/or radially above the second master hologram (22′).
摘要翻译：描述了用于从具有背衬箔（12）和全息层（14）的薄膜（10）制造体积透射全息图和/或体积反射全息图的方法和装置。在所述方法中，将薄膜（10）引导到其上使薄膜（10）与主全息图（22）接触的滚筒（18）上。主全息图（22）和胶片（10）同时移动通过曝光区（20）。在曝光区域（20）中，为了在光聚合物层（14）中再现主全息图（22），用线性膨胀的曝光激光束（32）照射胶片（10）和主全息图（22）。体积反射和体积透射全息图都可以在膜（10）的聚合物层（14）中产生，其仅通过一个鼓（18）被引导到滚筒上。为此目的，两个主全息图（22,22'）与滚筒相关联或可以与滚筒相关联，并在其上同步移动，胶片（10）位于第一主全息图（22）的径向下方和/或径向地位于第二主全息图（22'）上方。

4. 发明授权

US07315407B2 Security system, particularly for valuable documents 失效
标题翻译：安全系统，特别是有价值的文件
公开(公告)号：US07315407B2
公开(公告)日：2008-01-01
申请号：US10362254
申请日：2001-08-17
申请人： Irina Menz , Günther Dausmann , Benedikt Ahlers , Arnim Franz-Burgholz
发明人： Irina Menz , Günther Dausmann , Benedikt Ahlers , Arnim Franz-Burgholz
IPC分类号： G03H1/00 , G02B5/18 , B42D15/00
CPC分类号： G07D7/128 , B42D25/29 , G07D7/0032 , G07D7/207
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。

5. 发明授权

US06750465B2 Device for evaluating diffractive authenticity features 有权
$Device for evaluating diffractive authenticity features$
标题翻译：用于评估衍射真实性特征的装置
公开(公告)号：US06750465B2
公开(公告)日：2004-06-15
申请号：US10373884
申请日：2002-11-25
申请人： Arnim Franz-Burgholz , Roland Gutmann , Harald Hoeppner , Thomas Löer , Detlef Märtens , Günther Dausmann , Zishao Yang , Robert Massen , Thomas Franz , Thomas Leitner , Jörg Eberhardt
发明人： Arnim Franz-Burgholz , Roland Gutmann , Harald Hoeppner , Thomas Löer , Detlef Märtens , Günther Dausmann , Zishao Yang , Robert Massen , Thomas Franz , Thomas Leitner , Jörg Eberhardt
IPC分类号： G01N2186
CPC分类号： G06K7/1094 , G03H1/0011 , G06K7/10603 , G06K7/10722 , G06K19/16
摘要： An apparatus for evaluating distinguishing authenticity features comprising diffraction elements on a document which is illuminated by an illumination source. The distinguishing authenticity element which is to be examined, diffracts the beam of the illuminating source and projects it onto an evaluating unit in the device. In order to be independent of the nature and location of the diffraction pattern, the diffraction pattern derived from the document to be examined is projected onto a screen and the image of the pattern recorded and evaluated by a camera (matrix or cells).
摘要翻译：一种用于评估由照明源照明的文件上的衍射元素的区别真实性特征的装置。要检查的区别真实性元素衍射照射源的光束并将其投影到设备中的评估单元上。为了独立于衍射图案的性质和位置，将从被检查文档导出的衍射图案投射到屏幕上，并且通过照相机（矩阵或单元格）记录和评估图案的图像。

6. 发明授权

US10076921B2 Document with hologram, and method of producing same 有权
公开(公告)号：US10076921B2
公开(公告)日：2018-09-18
申请号：US13817458
申请日：2011-08-11
申请人： Irina Menz , Andreas Wanke , Günther Dausmann , Philippe Huet , Hugues Souparis
发明人： Irina Menz , Andreas Wanke , Günther Dausmann , Philippe Huet , Hugues Souparis
IPC分类号： B42D15/00 , B42D15/10 , G09C3/00 , B44F1/10 , B42D25/328 , B42D25/309 , B42D25/23 , B32B37/12 , B32B37/18 , G03H1/00 , G03H1/02 , G03H1/18 , B42D25/455 , B42D25/46 , B42D25/47 , B32B7/12 , B32B27/36 , B32B38/00
CPC分类号： B42D25/328 , B32B3/10 , B32B7/12 , B32B27/365 , B32B37/1292 , B32B37/185 , B32B2038/0076 , B32B2305/347 , B32B2307/308 , B32B2307/40 , B32B2307/412 , B32B2307/418 , B32B2307/538 , B32B2307/732 , B32B2310/0831 , B32B2425/00 , B42D25/23 , B42D25/309 , B42D25/455 , B42D25/46 , B42D25/47 , B42D2033/30 , B42D2033/32 , G03H1/0011 , G03H1/0248 , G03H1/18 , G03H1/182 , G03H2001/185 , G03H2001/186 , G03H2001/187 , G03H2210/54 , G03H2223/12 , G03H2250/10 , G03H2270/23
摘要： A description is given of a document with a hologram as a security feature, in particular an identity card (12), consisting of a polycarbonate card body (10), which has a volume hologram label (2, 9) embedded therein. A description is additionally given of a method for producing the document, in which volume hologram labels (2) arranged on a carrier sheet are brought into contact with adhesive regions (4) on a thermoplastic sheet (5.1), the adhesive surfaces are cured and the carrier sheet is then removed. A second plastics sheet (5.2) is then adhesively bonded onto the first plastics sheet (5.1), bearing the hologram labels, using a second adhesive (7) in the region of the hologram labels (2) to form a two-layered sheet composite (6) which, finally, is laminated, together with further thermoplastic sheets, in a card-lamination press, under the action of pressure and temperature, to give a card body (10), individual identity cards (12) being punched out.

7. 发明授权

US08810766B2 Method and device for producing contact copies 有权
标题翻译：生产联系人副本的方法和装置
公开(公告)号：US08810766B2
公开(公告)日：2014-08-19
申请号：US13640049
申请日：2011-04-07
申请人： Günther Dausmann
发明人： Günther Dausmann
IPC分类号： G03B27/06 , G03H1/20 , G03F7/20 , G03H1/04 , G03H1/02
CPC分类号： G03H1/202 , G03F7/7035 , G03F7/70408 , G03H1/0248 , G03H2001/0415 , G03H2001/0473 , G03H2227/04 , G03H2270/23 , G03H2270/31
摘要： A method and a device are described for producing copies/replica of a volume reflection hologram wherein a holographic film (4) is guided over a drum with polygon cross-section having at least two planar (polygon) master surfaces (3) to each of which at least one master (7) is attached in the circumferential direction, where the film is brought into contact with at least one master hologram (7) and its entire surface is exposed to laser. It is essential that to at least one of the master surfaces (5) with the film guided over it, a laser exposure unit (22) is assigned which allows full exposure of the respective master surface to parallel, coherent laser beams (6), and that the at least one exposure unit (22) follows section wise the rotational movement of the drum by a splitting angle with equal velocity and exposes the corresponding master surface (5) to then be reset quickly again and perform the same angular displacement and exposure together with the next master surface. In this manner, a highly productive multiplication even of large reflection holograms in high quality is possible.
摘要翻译：描述了一种用于产生体积反射全息图的副本/复制品的方法和装置，其中全息膜（4）被引导到具有至少两个平面（多边形）主表面（3）的多边形横截面的滚筒上，其中至少一个主体（7）沿圆周方向附接，其中所述膜与至少一个主全息图（7）接触，并且其整个表面暴露于激光。重要的是，对于在其上引导膜的至少一个主表面（5），分配有激光曝光单元（22），其允许相应主表面完全曝光到平行的相干激光束（6），并且所述至少一个曝光单元（22）以等速度的分割角跟随所述滚筒的旋转运动，并暴露相应的主表面（5），然后再次快速复位并执行相同的角位移和曝光连同下一个主表面。以这种方式，即使是高质量的大反射全息图也是高生产率的乘法是可能的。

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