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1. 发明申请

US20070020404A1 Topologically structured polymer coating 审中-公开
标题翻译：拓扑结构聚合物涂层
公开(公告)号：US20070020404A1
公开(公告)日：2007-01-25
申请号：US11515736
申请日：2006-09-06
申请人： Hubert Seiberle , Martin Schadt , Mohammed Ibn-Elhaj , Carsten Benecke , Klaus Schmitt
发明人： Hubert Seiberle , Martin Schadt , Mohammed Ibn-Elhaj , Carsten Benecke , Klaus Schmitt
IPC分类号： C09K19/00
CPC分类号： B05D5/061 , B29C41/003 , B29K2995/0072 , B82Y30/00 , C09K19/542 , C09K19/56 , G02B1/08 , G02B1/11 , G02B5/0257 , G02B5/1847 , G02B5/3083 , G02F1/133711 , G02F1/13378 , G02F1/1391 , Y10T428/1005 , Y10T428/24479 , Y10T428/24521 , Y10T428/2457 , Y10T428/24942
摘要： Sub-micron-structured (nanostructured) polymer film or coatings are made by coating a substrate with a mixture of materials. One of the materials is removed using a selective solvent, leaving pores or other nanostructure. The substrate may be grooved, providing a competing nanostructure. The coating may act as an antireflective coating, optical retarder, optical diffuser, or orientation layer.
摘要翻译：亚微米结构（纳米结构）聚合物膜或涂层通过用材料的混合物涂覆基材来制备。使用选择性溶剂除去其中一种材料，留下孔或其它纳米结构。衬底可以是沟槽的，提供竞争的纳米结构。涂层可以用作抗反射涂层，光学延迟器，光扩散器或取向层。

2. 发明授权

US08906458B2 Topologically structured polymer coating 有权
标题翻译：拓扑结构聚合物涂层
公开(公告)号：US08906458B2
公开(公告)日：2014-12-09
申请号：US12357318
申请日：2009-01-21
申请人： Hubert Seiberle , Martin Schadt , Mohammed Ibn-Elhaj , Carsten Benecke , Klaus Schmitt
发明人： Hubert Seiberle , Martin Schadt , Mohammed Ibn-Elhaj , Carsten Benecke , Klaus Schmitt
IPC分类号： B05D3/00 , B82Y30/00 , G02F1/1337 , B29C41/00 , G02B5/30 , G02B5/18 , C09K19/54 , G02F1/139
CPC分类号： B05D5/061 , B29C41/003 , B29K2995/0072 , B82Y30/00 , C09K19/542 , C09K19/56 , G02B1/08 , G02B1/11 , G02B5/0257 , G02B5/1847 , G02B5/3083 , G02F1/133711 , G02F1/13378 , G02F1/1391 , Y10T428/1005 , Y10T428/24479 , Y10T428/24521 , Y10T428/2457 , Y10T428/24942
摘要： Sub-micron-structured (nanostructured) polymer film or coatings are made by coating a substrate with a mixture of materials. One of the materials is removed using a selective solvent, leaving pores or other nanostructure. The substrate may be grooved, providing a competing nanostructure. The coating may act as an antireflective coating, optical retarder, optical diffuser, or orientation layer.
摘要翻译：亚微米结构（纳米结构）聚合物膜或涂层通过用材料的混合物涂覆基材来制备。使用选择性溶剂除去其中一种材料，留下孔或其它纳米结构。衬底可以是沟槽的，提供竞争的纳米结构。涂层可以用作抗反射涂层，光学延迟器，光扩散器或取向层。

3. 发明申请

US20120027998A1 SURFACE RELIEF MICROSTRUCTURES, RELATED DEVICES AND METHOD OF MAKING THEM 有权
标题翻译：表面消除微结构，相关设备及其制造方法
公开(公告)号：US20120027998A1
公开(公告)日：2012-02-02
申请号：US13148849
申请日：2010-02-15
申请人： Mohammed Ibn-Elhaj , Julien Martz , Hubert Seiberle , Wolfgang Wernet
发明人： Mohammed Ibn-Elhaj , Julien Martz , Hubert Seiberle , Wolfgang Wernet
IPC分类号： G02B5/00 , B29C59/02 , B32B3/00 , C23F1/02
CPC分类号： G03F7/0002 , B82Y40/00 , C25D1/00 , C25D1/10 , G02B5/0221 , G02B5/0257 , G02B5/0268 , G02B5/1847 , G02B5/1857 , G02F1/13378 , G03F7/0017 , G11B7/261 , Y10T428/24479 , Y10T428/24521
摘要： The present invention relates to a method for the replication of a patterned surface relief microstructure, comprising the steps of generation of a first layer with a patterned surface relief microstructure, generation of a master, by copying the microstructure of the first layer into a second layer, thereby involving at least one dry or wet etching step, characterized by an additional step, in which the microstructure of the master is brought into contact with a replica material, such that the microstructure of the master is reproduced in the replica.The invention further relates to the elements made as a replica according to the method.The surface relief microstructures are suitable to display images with a positive-negative and/or color image flip. The elements according to the invention are particularly useful for securing documents and articles against counterfeiting and falsification.
摘要翻译：本发明涉及一种用于复制图案化表面浮雕微结构的方法，包括以下步骤：通过将第一层的微结构复制到第二层中来产生具有图案化表面浮雕微结构的第一层，生成母版，从而涉及至少一个干蚀刻或湿蚀刻步骤，其特征在于附加步骤，其中使母版的微结构与复制材料接触，使得主体的微结构在复制品中再现。本发明还涉及根据该方法制成的副本的元件。表面浮雕微结构适于显示具有正 - 负和/或彩色图像翻转的图像。根据本发明的元件对于确保文件和物品防止假冒和伪造特别有用。

4. 发明授权

US07491752B2 Photoactive materials 有权
标题翻译：光敏材料
公开(公告)号：US07491752B2
公开(公告)日：2009-02-17
申请号：US10484260
申请日：2002-07-15
申请人： Guy Marck , Hubert Seiberle , Mohammed Ibn-Elhaj
发明人： Guy Marck , Hubert Seiberle , Mohammed Ibn-Elhaj
IPC分类号： C08F2/46 , C08J3/28 , C09K11/06 , C09K19/00 , C09K17/18
CPC分类号： C08F246/00 , G02F1/133788 , Y10S522/904 , Y10T428/10 , Y10T428/1005 , Y10T428/1018 , Y10T428/1023 , Y10T428/31504
摘要： Photoreactive dendrimers comprising a core portion, branching units and terminal groups, wherein at least one terminal group and/or branching unit is a photoreactive group and wherein the photo reactive groups include preferably cinnamates, coumarins, benzylidenephthalimidines, benzylideneacetophenones, diphenylacetylenes stilbazoles, uracyl, quinolinone, maleinimides, or cinnamylidene acetic acid derivatives and are able to undergo photocyclization, in particular [2+2]-photocyclization.
摘要翻译：光反应性树枝状聚合物，其包含核心部分，支化单元和末端基团，其中至少一个末端基团和/或支化单元是光反应性基团，并且其中所述光反应性基团优选包括肉桂酸酯，香豆素，亚苄基邻苯二甲酰亚胺，亚苄基苯乙酮，二苯基乙炔茋，尿嘧啶，喹啉酮，马来酰亚胺或肉桂亚乙酸衍生物，并且能够进行光环化，特别是[2 + 2] - 光环化。

5. 发明授权

US09618839B2 Surface relief microstructures, related devices and method of making them 有权
公开(公告)号：US09618839B2
公开(公告)日：2017-04-11
申请号：US13148849
申请日：2010-02-15
申请人： Mohammed Ibn-Elhaj , Julien Martz , Hubert Seiberle , Wolfgang Wernet
发明人： Mohammed Ibn-Elhaj , Julien Martz , Hubert Seiberle , Wolfgang Wernet
IPC分类号： G03F7/00 , B82Y40/00 , G11B7/26 , C25D1/00 , C25D1/10 , G02B5/02 , G02B5/18 , G02F1/1337
CPC分类号： G03F7/0002 , B82Y40/00 , C25D1/00 , C25D1/10 , G02B5/0221 , G02B5/0257 , G02B5/0268 , G02B5/1847 , G02B5/1857 , G02F1/13378 , G03F7/0017 , G11B7/261 , Y10T428/24479 , Y10T428/24521
摘要： The present invention relates to a method for the replication of a patterned surface relief microstructure, comprising the steps of generation of a first layer with a patterned surface relief microstructure, generation of a master, by copying the microstructure of the first layer into a second layer, thereby involving at least one dry or wet etching step, characterized by an additional step, in which the microstructure of the master is brought into contact with a replica material, such that the microstructure of the master is reproduced in the replica.The invention further relates to the elements made as a replica according to the method.The surface relief microstructures are suitable to display images with a positive-negative and/or color image flip. The elements according to the invention are particularly useful for securing documents and articles against counterfeiting and falsification.

6. 发明申请

US20100026935A1 VOLUME PHOTO-ALIGNED RETARDER 有权
标题翻译： VOLUME PHOTO对齐的延迟器
公开(公告)号：US20100026935A1
公开(公告)日：2010-02-04
申请号：US12440123
申请日：2007-09-07
申请人： Thomas Bachels , Carsten Benecke , Hubert Seiberle
发明人： Thomas Bachels , Carsten Benecke , Hubert Seiberle
IPC分类号： G02F1/1347 , C09K19/38 , C08F2/48 , G02F1/13
CPC分类号： G02F1/133636 , G02B5/3016 , G02F2413/09
摘要： This invention relates to a birefringent layer, wherein the direction of the optical axis varies along the thickness direction of the layer, comprising I) (i) a liquid crystal monomer or pre-polymer having polymerisable groups; and (ii) a monomer or oligomer or polymer having photo-orientable groups, and/or (iii) a liquid crystal monomer or pre-polymer, oligomer or polymer having photo-orientable and polymerisable groups, and (iv) and optionally further components, or II) (v) a liquid crystal monomer or pre-polymer, oligomer or polymer having photo-orientable and polymerisable groups, and (vi) and optionally further components, in addition, this invention relates to a method for the preparation of the birefringent layer, its uses and optical components thereof.
摘要翻译：本发明涉及双折射层，其中光轴的方向沿层的厚度方向变化，包括I）（i）具有可聚合基团的液晶单体或预聚物; 和（ii）具有光取代基团的单体或低聚物或聚合物，和/或（iii）具有光取向和可聚合基团的液晶单体或预聚物，低聚物或聚合物，和（iv）和任选的其它组分或II）（v）具有光取向和可聚合基团的液晶单体或预聚物，低聚物或聚合物，以及（vi）和任选的另外的组分，另外本发明涉及一种制备双折射层，其用途和光学部件。

7. 发明授权

US08054411B2 Volume photo-aligned retarder 有权
标题翻译：体积光对准延迟器
公开(公告)号：US08054411B2
公开(公告)日：2011-11-08
申请号：US12440123
申请日：2007-09-07
申请人： Thomas Bachels , Carsten Benecke , Hubert Seiberle
发明人： Thomas Bachels , Carsten Benecke , Hubert Seiberle
IPC分类号： G02F1/1347
CPC分类号： G02F1/133636 , G02B5/3016 , G02F2413/09
摘要： This invention relates to a birefringent layer, wherein the direction of the optical axis varies along the thickness direction of the layer, comprisingI) (i) a liquid crystal monomer or pre-polymer having polymerisable groups; and (ii) a monomer or oligomer or polymer having photo-orientable groups, and/or (iii) a liquid crystal monomer or pre-polymer, oligomer or polymer having photo-orientable and polymerisable groups, and (iv) and optionally further components, or II) (v) a liquid crystal monomer or pre-polymer, oligomer or polymer having photo-orientable and polymerisable groups, and (vi) and optionally further components, in addition, this invention relates to a method for the preparation of the birefringent layer, its uses and optical components thereof.
摘要翻译：本发明涉及双折射层，其中光轴的方向沿层的厚度方向变化，包括I）（i）具有可聚合基团的液晶单体或预聚物; 和（ii）具有光取代基团的单体或低聚物或聚合物，和/或（iii）具有光取向和可聚合基团的液晶单体或预聚物，低聚物或聚合物，和（iv）和任选的其它组分或II）（v）具有光取向和可聚合基团的液晶单体或预聚物，低聚物或聚合物，以及（vi）和任选的另外的组分，另外本发明涉及一种制备双折射层，其用途和光学部件。

8. 发明授权

US08553196B2 Optical element 有权
标题翻译：光学元件
公开(公告)号：US08553196B2
公开(公告)日：2013-10-08
申请号：US12692435
申请日：2010-01-22
申请人： Martin Schadt , Hubert Seiberle
发明人： Martin Schadt , Hubert Seiberle
IPC分类号： C09K19/52 , G02F1/13
CPC分类号： B42D25/364 , B42D25/29 , B42D25/391 , B42D2033/26 , B42D2035/24 , G02B5/30 , G02B5/3016 , G02B5/3025 , G02B5/3083 , G02B5/32 , G02B27/28 , G02B27/281 , G02F1/13363 , G06K19/06046
摘要： A component has a substrate (1) made of a transparent material, for example glass. On this layer (1), there is a linear polarizer (2) on which there is a layer (3) of a photo-oriented polymer network (PPN)(-LPP) which is oriented in locally varying fashion via its surface which covers the substrate. The layer (3) is adjoined by an anisotropic layer (4) of cross-linked liquid-crystal monomers. This layer (4) then has a molecular arrangement whose orientation is defined by the underlying orientation layer (3). The layer (4) will have been photocross-linked by exposure to a suitable wavelength of light, with the result that the molecular orientation defined by the PPN layer (3) is fixed. The clement, denoted as a whole by 7, can then be used as an optical component which is protected against forgery, it being possible for the orientation pattern of the liquid-crystal layer or the optical information stored therein to be made visible by means of an external polarizer (5), for example.
摘要翻译：部件具有由透明材料例如玻璃制成的基板（1）。在该层（1）上，存在线性偏振器（2），其上存在光取向聚合物网络（PPN）（LPP）的层（3），其通过其表面以局部变化的方式取向底物。层（3）由交联液晶单体的各向异性层（4）邻接。然后，该层（4）具有其取向由下面的取向层（3）限定的分子排列。层（4）将通过暴露于合适的波长的光而被交叉连接，结果是由PPN层（3）限定的分子取向是固定的。然后，由7表示的整体可以用作防止伪造的光学部件，可以通过以下方式使液晶层的取向图案或存储在其中的光学信息变得可见：外部偏振器（5）。

9. 发明授权

US07679701B2 Optical element 有权
标题翻译：光学元件
公开(公告)号：US07679701B2
公开(公告)日：2010-03-16
申请号：US11931937
申请日：2007-10-31
申请人： Martin Schadt , Hubert Seiberle
发明人： Martin Schadt , Hubert Seiberle
IPC分类号： G02F1/1335
CPC分类号： B42D25/364 , B42D25/29 , B42D25/391 , B42D2033/26 , B42D2035/24 , G02B5/30 , G02B5/3016 , G02B5/3025 , G02B5/3083 , G02B5/32 , G02B27/28 , G02B27/281 , G02F1/13363 , G06K19/06046
摘要： A component has a substrate (1) made of a transparent material, for example glass. On this layer (1), there is a linear polarizer (2) on which there is a layer (3) of a photo-oriented polymer network (PPN)(-LPP) which is oriented in locally varying fashion via its surface which covers the substrate. The layer (3) is adjoined by an anisotropic layer (4) of cross-linked liquid-crystal monomers. This layer (4) then has a molecular arrangement whose orientation is defined by the underlying orientation layer (3). The layer (4) will have been photocross-linked by exposure to a suitable wavelength of light, with the result that the molecular orientation defined by the PPN layer (3) is fixed. The element, denoted as a whole by 7, can then be used as an optical component which is protected against forgery, it being possible for the orientation pattern of the liquid-crystal layer or the optical information stored therein to be made visible by means of an external polarizer (5), for example.
摘要翻译：部件具有由透明材料例如玻璃制成的基板（1）。在该层（1）上，存在线性偏振器（2），其上存在光取向聚合物网络（PPN）（LPP）的层（3），其被局部变化的方式通过其表面覆盖底物。层（3）由交联液晶单体的各向异性层（4）邻接。然后，该层（4）具有其取向由下面的取向层（3）限定的分子排列。层（4）将通过暴露于合适的波长的光而被交叉连接，结果是由PPN层（3）限定的分子取向是固定的。然后，将整体表示为7的元件可以用作防止伪造的光学部件，可以使液晶层的取向图案或其中存储的光学信息通过外部偏振器（5）。

10. 发明申请

US20060232734A1 Element for protection against forgery or copying containing a structured retarder and a polarizer layer 有权
标题翻译：用于防止伪造或复制的元件，其包含结构化延迟器和偏振器层
公开(公告)号：US20060232734A1
公开(公告)日：2006-10-19
申请号：US11455747
申请日：2006-06-20
申请人： Martin Schadt , Hubert Seiberle
发明人： Martin Schadt , Hubert Seiberle
IPC分类号： G02F1/1335
CPC分类号： B42D25/364 , B42D25/29 , B42D25/391 , B42D2033/26 , B42D2035/24 , G02B5/30 , G02B5/3016 , G02B5/3025 , G02B5/3083 , G02B5/32 , G02B27/28 , G02B27/281 , G02F1/13363 , G06K19/06046
摘要： A component has a substrate (1) made of a transparent material, for example glass. On this layer (1), there is a linear polarizer (2) on which there is a layer (3) of a photo-oriented polymer network (PPN)(=LPP) which is oriented in locally varying fashion via its surface which covers the substrate. The layer (3) is adjoined by an anisotropic layer (4) of cross-linked liquid-crystal monomers. This layer (4) then has a molecular arrangement whose orientation is defined by the underlying orientation layer (3). The layer (4) will have been photocross-linked by exposure to a suitable wavelength of light, with the result that the molecular orientation defined by the PPN layer (3) is fixed. The element, denoted as a whole by 7, can then be used as an optical component which is protected against forgery, it being possible for the orientation pattern of the liquid-crystal layer or the optical information stored therein to be made visible by means of an external polarizer (5), for example.
摘要翻译：部件具有由透明材料（例如玻璃）制成的基板（1）。在该层（1）上，存在线性偏振器（2），其上存在光取向聚合物网络（PPN）（= LPP）的层（3）（= LPP），其经由其表面以局部变化的方式取向底物。层（3）由交联液晶单体的各向异性层（4）邻接。然后，该层（4）具有其取向由下面的取向层（3）限定的分子排列。层（4）将通过暴露于合适的波长的光而被交叉连接，结果是由PPN层（3）限定的分子取向是固定的。然后，将整体表示为7的元件可以用作防止伪造的光学部件，可以使液晶层的取向图案或其中存储的光学信息通过外部偏振器（5）。

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