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1. 发明授权

US08923662B2 Optical environmental sensor and method for the manufacturing of the sensor 有权
标题翻译：光学环境传感器和传感器制造方法
公开(公告)号：US08923662B2
公开(公告)日：2014-12-30
申请号：US12384771
申请日：2009-04-08
申请人： Alexander Stuck , Harald Walter , Marc Schnieper
发明人： Alexander Stuck , Harald Walter , Marc Schnieper
IPC分类号： G02B6/00 , G01N21/77
CPC分类号： G01N21/7743 , G01N2021/7723 , G01N2021/7783
摘要： A sensor which reacts on influences from an environment. The sensor includes a zero-order diffractive color filter. The zero-order diffractive color filter includes a high-index waveguide layer, a zero-order diffractive grating structure and a layer of an reactive material, wherein the reactive material is in contact with the environment and wherein the reactive material changes its optical properties upon interaction with the environment. The reactive material is embedded in the waveguide layer and/or the reactive material is located at a maximum distance d from the waveguide layer. The distancing is effected by an intra layer having a low index of refraction.
摘要翻译：对环境影响作出反应的传感器。传感器包括零级衍射滤色器。零级衍射滤色器包括高折射率波导层，零级衍射光栅结构和反应性材料层，其中反应性材料与环境接触，并且其中反应性材料改变其光学性质与环境的互动。反应性材料嵌入在波导层中和/或反应性材料位于与波导层最大距离d处。距离由具有低折射率的内层实现。

2. 发明授权

US08626672B2 Secure tracking of tablets 有权
标题翻译：平板电脑的安全追踪
公开(公告)号：US08626672B2
公开(公告)日：2014-01-07
申请号：US12841649
申请日：2010-07-22
申请人： Alexander Stuck , Stefan Klocke , Harald Walter
发明人： Alexander Stuck , Stefan Klocke , Harald Walter
IPC分类号： G06Q99/00 , G06Q30/00 , G03H1/00
CPC分类号： G06Q30/0185 , G03H1/0011 , G06F19/00 , G06K9/00 , G06K9/00577 , G06Q10/08 , G06Q50/22
摘要： A method of tracking and tracing tablets, in particular pharmaceutical tablets, includes reading, i.e. detecting, code structure from the tablet, reading additional information from the package on an information sheet, and then comparing the readings to verify authenticity. The code structure may be two-dimensional or three-dimensional. The detected code may further be compared with information stored in a database.
摘要翻译：跟踪和跟踪平板电脑，特别是药片的方法包括从平板电脑读取，即检测代码结构，从信息表上的包装读取附加信息，然后比较读数以验证真实性。代码结构可以是二维的或三维的。检测到的代码还可以与存储在数据库中的信息进行比较。

3. 发明授权

US08542442B2 Isotropic zero-order diffractive filter 有权
$Isotropic zero-order diffractive filter$
标题翻译：各向同性零级衍射滤波器
公开(公告)号：US08542442B2
公开(公告)日：2013-09-24
申请号：US12116233
申请日：2008-05-07
申请人： Nicolas Blondiaux , Mickaël Guillaumee , Raphaël Pugin , Ross Stanley , Alexander Stuck , Harald Walter
发明人： Nicolas Blondiaux , Mickaël Guillaumee , Raphaël Pugin , Ross Stanley , Alexander Stuck , Harald Walter
IPC分类号： G02B5/18 , G03H1/02
CPC分类号： G02B5/203 , G02B5/1809 , G02B5/1847
摘要： The present invention relates to an isotropic zero-order diffractive color filter, to a method to manufacture an embossing tool and to a method to manufacture such a filter. The zero-order diffractive color filter comprises diffractive microstructures and a wave-guiding layer, wherein the diffractive microstructures possess a short range ordering over at least four times the period of the microstructures, and the diffractive microstructures possess a long range disordering over length scales of more than 100 μm.
摘要翻译：本发明涉及各向同性零级衍射滤色器，制造压花工具的方法和制造这种过滤器的方法。零级衍射滤色器包括衍射微结构和波导层，其中衍射微结构在微观结构周期的至少四倍的范围内具有短范围的有序度，并且衍射微结构具有在长度尺度上的长距离无序超过100个妈妈。

4. 发明授权

US08323623B2 Pharmaceutical moiré pill 有权
标题翻译：药用莫尔丸
公开(公告)号：US08323623B2
公开(公告)日：2012-12-04
申请号：US12762107
申请日：2010-04-16
申请人： Stefan Klocke , Harald Walter , Alexander Stuck
发明人： Stefan Klocke , Harald Walter , Alexander Stuck
IPC分类号： A61K9/44 , A61K9/28 , B27N3/18 , B29C35/08 , B41J2/01
CPC分类号： A61J3/007 , A61J2205/20 , A61J2205/30 , B42D25/324 , B42D25/342
摘要： A pharmaceutical dosage form [11, 11g] has reduced susceptibility to counterfeiting, due to the forming directly thereon of a pattern or base layer [10, 10g] of a Moiré pair, wherein a Moiré effect is visually observable by looking through a revealing layer [12, 12g] positioned closely to and superimposed on the base layer [10, 10g]. The pattern fanned on the pharmaceutical dosage form [11, 11g] may be formed by embossing, oblation, inkjet printing, or tampon printing. The revealing layer [12, 12g] of the Moiré pair can be part of a blister package containing the pharmaceutical dosage form [11, 11g], so that the Moiré effect is observable while looking at the pharmaceutical dosage form [11, 11g] as it remains within the package.
摘要翻译：药物剂型[11,11g]由于直接在其上形成莫尔对的图案或基底层[10，10g]而降低了对假冒的易感性，其中通过观察透明层目视观察到莫尔效应 [12,12g]紧邻并叠加在基层[10,10g]上。在药物剂型[11,11g]上形成的图案可以通过压花，消融，喷墨印刷或棉塞印刷形成。莫尔对的显露层[12,12g]可以是包含药物剂型[11,11g]的泡罩包装的一部分，使得当观察药物剂型[11,11g]时可观察到莫尔效应它仍然在包装内。

5. 发明授权

US08270050B2 Security device with a zero-order diffractive microstructure 有权
$Security device with a zero-order diffractive microstructure$
标题翻译：具有零级衍射微结构的安全装置
公开(公告)号：US08270050B2
公开(公告)日：2012-09-18
申请号：US11659559
申请日：2005-08-03
申请人： Marc Schnieper , Alexander Stuck , Harald Walter
发明人： Marc Schnieper , Alexander Stuck , Harald Walter
IPC分类号： G03H1/00 , G02B5/18
CPC分类号： G02B27/42 , B42D25/328 , G02B5/1809 , G06K19/06046 , G06K19/16
摘要： A security device comprises a zero order diffractive microstructure buried within a substrate. One or more further optical structures, such as microlenses, may be formed on a surface of the substrate. The further optical structures modify the optical characteristics of the zero order diffractive microstructure such as by enhancing or reducing the color effect produced by the zero-order diffractive microstructure upon tilting the security device.
摘要翻译：安全装置包括埋在衬底内的零级衍射微结构。可以在衬底的表面上形成一个或多个另外的光学结构，例如微透镜。另外的光学结构修改了零级衍射微结构的光学特性，例如通过在倾斜安全装置时增强或降低由零级衍射微结构产生的色彩效应。

6. 发明申请

US20080225391A1 Zero-order diffractive filter 有权
$Zero-order diffractive filter$
标题翻译：零级衍射滤波器
公开(公告)号：US20080225391A1
公开(公告)日：2008-09-18
申请号：US11880874
申请日：2007-07-24
申请人： Harald Walter , Gilbert Gugler , Alexander Stuck , Robert Beer , Marc Pauchard
发明人： Harald Walter , Gilbert Gugler , Alexander Stuck , Robert Beer , Marc Pauchard
IPC分类号： G02B27/42 , G02B5/18 , B05D5/06
CPC分类号： G03H1/00 , B82Y20/00 , G02B5/1809 , G02B5/1857 , G02B6/124 , G02B2207/101
摘要： A Zero-order diffractive filter comprising a first layer (1) with a periodic diffractive microstructure, forming a waveguide, and at least one adjacent second layer (2, 4, 5), wherein said first layer (1) has a refractive index that is higher than the refractive index of said second layer (2, 4, 5) by at least 0.2. At least one of said second layers (2, 4, 5) is a porous layer comprising nanopores. The period Λ of the diffractive microstructure is between 100 nm and 3000 nm.
摘要翻译：一种零阶衍射滤光器，包括具有周期性衍射微结构的第一层（1），形成波导和至少一个相邻的第二层（2,4,5），其中所述第一层（1）的折射率为高于所述第二层（2,4,5）的折射率至少为0.2。所述第二层（2,4,5）中的至少一个是包含纳米孔的多孔层。衍射微结构的周期λ在100nm和3000nm之间。

7. 发明申请

US20080199406A1 Verification Method 审中-公开
标题翻译：验证方法
公开(公告)号：US20080199406A1
公开(公告)日：2008-08-21
申请号：US12031204
申请日：2008-02-14
申请人： Harald Walter , Alexander Stuck
发明人： Harald Walter , Alexander Stuck
IPC分类号： A61K9/44 , G06F3/041
CPC分类号： G01B11/22 , A61J1/035 , A61J3/005 , A61J3/007 , A61J3/10 , A61K9/2009 , A61K9/2013 , A61K9/2018 , A61K9/2054 , A61K9/2072 , A61K9/284 , G01B9/02091
摘要： The present invention relates to a verification method of tablets, in particular pharmaceutical tablets. It further relates to an invisible secure marking or information which is a part of such tablet. The invention further relates to tablets suitable for such verification method, to processes for manufacturing such tablets and methods for reading the information.
摘要翻译：本发明涉及片剂，特别是药物片剂的验证方法。它还涉及作为这种片剂的一部分的不可见的安全标记或信息。本发明还涉及适用于这种验证方法的片剂，制造这种片剂的方法和用于读取信息的方法。

8. 发明申请

US20070247714A1 Security Device 有权
标题翻译：安全设备
公开(公告)号：US20070247714A1
公开(公告)日：2007-10-25
申请号：US11659559
申请日：2005-08-03
申请人： Marc Schnieper , Alexander Stuck , Harald Walter
发明人： Marc Schnieper , Alexander Stuck , Harald Walter
IPC分类号： B81B7/02 , B81C1/00
CPC分类号： G02B27/42 , B42D25/328 , G02B5/1809 , G06K19/06046 , G06K19/16
摘要： A security Device comprises a zero order diffractive microstructure (5) buried within a substrate (3). One or more further optical structures, such as 5 microlenses (1), may be formed on a surface (2) of the substrate (3). The further optical structures modify the optical characteristics of the zero order diffractive microstructure (5). Various alternatives or additional optical structures and methods of producing them are described in additional embodiments.
摘要翻译：安全装置包括埋在衬底（3）内的零级衍射微结构（5）。可以在衬底（3）的表面（2）上形成一个或多个其它光学结构，例如5个微透镜（1）。另外的光学结构修改了零级衍射微结构（5）的光学特性。在另外的实施例中描述了各种替代方案或附加光学结构及其制造方法。

9. 发明授权

US09213128B2 Isotropic optical filter and method of manufacturing thereof 有权
标题翻译：各向同性光学滤波器及其制造方法
公开(公告)号：US09213128B2
公开(公告)日：2015-12-15
申请号：US13285008
申请日：2011-10-31
申请人： Harald Walter , Alexander Stuck
发明人： Harald Walter , Alexander Stuck
IPC分类号： G02B5/18 , G02B27/44 , B42D25/29 , B42D25/328
CPC分类号： G02B5/18 , B42D25/29 , B42D25/328 , B42D2035/14 , B42D2035/24 , G02B5/1809
摘要： The present invention discloses an isotropic optical filter comprising high-index refraction material positioned between low-index-refraction matter. At least some of the high-index refraction material has a grated structure and lateral and vertical dimensions with respect to the low-index-refraction matter such that the high-index refraction material is operative to act as a leaky waveguide for light incident on the ZOF. The grated structure comprises at least two different grating patterns. Each of the at least two grating patterns constitutes a subpixel. A plurality of subpixels is operative to diffract incident light to at least two zero-order wavelength spectra respective of the at least two grating patterns such to exhibit an isotropic color effect with respect to the rotational orientation of the isotropic optical filter. The plurality of subpixels constitute an isotropic pixel.
摘要翻译：本发明公开了一种各向同性光学滤波器，其包括位于低折射率物质之间的高折射率折射材料。至少一些高折射率折射材料具有相对于低折射率折射物质的磨碎结构和横向和垂直尺寸，使得高折射率折射材料可操作地用作泄漏波导，用于入射到 ZOF。格栅结构包括至少两个不同的光栅图案。所述至少两个光栅图案中的每一个构成子像素。多个子像素用于将入射光衍射到至少两个光栅图案中的至少两个零级波长光谱，以相对于各向同性光学滤光器的旋转取向呈现各向同性的颜色效应。多个子像素构成各向同性像素。

10. 发明授权

US08970955B2 Zero-order diffractive filter and method for manufacturing thereof 有权
$Zero-order diffractive filter and method for manufacturing thereof$
标题翻译：零级衍射滤光器及其制造方法
公开(公告)号：US08970955B2
公开(公告)日：2015-03-03
申请号：US12815726
申请日：2010-06-15
申请人： Harald Walter , Alexander Stuck
发明人： Harald Walter , Alexander Stuck
IPC分类号： G02B5/18 , G02B27/44 , B42D25/29 , B42D25/328
CPC分类号： G02B5/1809 , B42D25/29 , B42D25/328 , G02B5/1847 , G02B27/44
摘要： The present invention discloses a method for manufacturing a zero-order diffractive filter comprising a high-index material having an upper surface and a lower surface. The high-index material is positioned between a first low-index matter and a second low-index matter; the lower surface is adjacent to said first low-index matter and the upper surface is adjacent to the second low-index matter. Moreover, the high-index material has an index of refraction that is higher than the index of refraction of both said first low-index matter and said second low-index matter. The method comprises at least the following procedure: selectively providing, by employing at least one wet-coating technique, at least one of the following at least partially: the high-index material onto said first low-index matter.
摘要翻译：本发明公开了一种制造零级衍射滤光器的方法，该方法包括具有上表面和下表面的高折射率材料。高折射率材料位于第一低折射率物质和第二低折射率物质之间; 下表面与所述第一低折射率物质相邻，并且上表面与第二低折射率物质相邻。此外，高折射率材料的折射率高于所述第一低折射率物质和所述第二低折射率物质的折射率。所述方法至少包括以下步骤：通过至少一种湿法涂覆技术选择性地提供至少一种以下至少一种：高折射率材料到所述第一低折射率物质上。

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