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1. 发明申请

WO2007129123A1 DATA PROTECTION STRUCTURE 审中-公开
标题翻译：数据保护结构
公开(公告)号：WO2007129123A1
公开(公告)日：2007-11-15
申请号：PCT/GB2007/050246
申请日：2007-05-09
申请人： OPTAGLIO LIMITED , JOHN, Drinkwater
发明人： JOHN, Drinkwater
IPC分类号： B41M3/00 , B41M7/00
CPC分类号： A63F3/06 , A63F3/0665 , A63F2003/067 , A63F2003/0675 , A63F2250/302
摘要： The present invention provides for a data protection device comprising an optically variable diffractive scratch-layered structure overlying data to be protected, wherein the device includes at least first and second opaque metallic layers separated by a flexible light-absorbing separation layer.
摘要翻译：本发明提供了一种数据保护装置，其包括覆盖待保护数据的光学可变的衍射刮擦层结构，其中该装置至少包括由柔性光吸收分离层隔开的第一和第二不透明金属层。

2. 发明授权

US07446915B2 Diffuse reflector and method 失效
标题翻译：漫反射器和方法
公开(公告)号：US07446915B2
公开(公告)日：2008-11-04
申请号：US11490086
申请日：2006-07-21
申请人： Brian William Holmes , Kenneth John Drinkwater
发明人： Brian William Holmes , Kenneth John Drinkwater
IPC分类号： G02B5/32 , G02B5/02 , G02B13/20
CPC分类号： G02B5/0221 , G02B5/0252 , G02B5/0268 , G02B5/0284 , G02B5/32 , G02F1/133553 , G02F2001/133374 , Y10S359/90
摘要： A diffuse reflector comprises a substrate (20) having an asymmetric, reflective, periodic surface relief microstructure formed such that, under illumination by a multiplicity of wavelengths in a plane of incidence or illumination lying along the axis of asymmetry, substantially all the said wavelengths are preferentially scattered or guided into a single, common viewing zone offset from the direction of specular reflection hereinbefore defined.
摘要翻译：漫反射器包括具有不对称的，反射的，周期性的表面浮雕微结构的衬底（20），其被形成为使得在沿着不对称轴的入射平面或照明中的多个波长的照明下，基本上所有的所述波长是优选地散射或引导到偏离上文所规定的镜面反射方向的单个公共观察区域中。

3. 发明授权

US06369919B1 Holographic security device 有权
标题翻译：全息安全装置
公开(公告)号：US06369919B1
公开(公告)日：2002-04-09
申请号：US09673916
申请日：2000-11-14
申请人： Kenneth John Drinkwater , Brian William Holmes
发明人： Kenneth John Drinkwater , Brian William Holmes
IPC分类号： G03H120
CPC分类号： G03H1/265 , B42D25/29 , B42D25/328 , G03H1/0011 , G03H1/0236 , G03H1/0244 , G03H1/2249 , G03H2001/0204 , G03H2001/303 , G03H2210/20 , G03H2210/30 , G03H2210/32 , G03H2223/12 , Y10S283/901
摘要： A holographic security device comprising first and second holographic generating structures (2,3) recorded in respective sets of substantially non-overlapping regions of a record medium is disclosed. The regions of one set are interleaved with regions of the other set, whereby both interleaved line structures are substantially non-visible to the unaided eye, whereby the holographic security device generates two or more holographic images (A,B) viewed from separate viewing directions around the device and normally seen by tilting the device. Each particular holographic image in a viewing direction is generated in whole or part by the holographic structure associated with one set of interleaved lines.
摘要翻译：公开了一种全息安全装置，其包括记录在记录介质的各组基本上非重叠区域中的第一和第二全息产生结构（2,3）。一组的区域与另一组的区域交错，由此两个交织的线结构对于肉眼基本上是不可见的，由此全息安全装置从单独的观察方向生成两个或更多个全息图像（A，B）围绕设备，通常通过倾斜设备可见。观察方向上的每个特定全息图像全部或部分地由与一组交错行相关联的全息结构生成。

4. 发明授权

US08562025B2 Secure data protection optically variable labels and foils 失效
标题翻译：安全的数据保护光学变量标签和箔片
公开(公告)号：US08562025B2
公开(公告)日：2013-10-22
申请号：US10503432
申请日：2003-02-05
申请人： Kenneth John Drinkwater
发明人： Kenneth John Drinkwater
IPC分类号： B42D15/00 , B42D15/10
CPC分类号： B32B33/00 , B42D15/025 , B42D25/29 , G03H1/0011 , G09F3/0291
摘要： An optical security label for security and anti-counterfeit applications comprises a first layer having an optically variable portion (diffractive, holographic or interference film) generating an optically variable effect secured to a support layer by a weak adhesive layer such that the first layer can be scratched off the third support layer to reveal underlying data and the label is affixed to a substrate by a pressure sensitive adhesive. The label or substrate carry the data to be protected such a printed or personalized paper or plastic substrate. In one aspect the scratch off region is patterned and also the data can comprise a pattern of alternate scratch off and permanent areas. In one aspect the label is a thin frangible structure delivered to the substrate with a weakly bound top carrier. In another aspect the optical variable device includes a covert image authenticated by a decoder carried on the top of the removable carrier. In one aspect the pressure sensitive adhesive is a curable adhesive to provide a permanent bond.
摘要翻译：用于安全和防伪应用的光学安全标签包括具有光学可变部分（衍射，全息或干涉膜）的第一层，其产生通过弱粘合剂层固定到支撑层的光学可变效应，使得第一层可以刮掉第三支撑层以揭示基础数据，并且通过压敏粘合剂将标签固定到基底上。标签或基板承载要保护的数据，如印刷或个性化的纸张或塑料基板。在一个方面，划痕区域被图案化，并且数据也可以包括交替刮除和永久区域的图案。在一个方面，标签是用弱结合的顶部载体递送到基底的薄的易碎结构。在另一方面，光学可变设备包括由可移动载体的顶部承载的解码器认证的隐蔽图像。在一个方面，压敏粘合剂是可固化的粘合剂，以提供永久的粘合。

5. 发明申请

US20090303558A1 DATA PROTECTION STRUCTURE 失效
标题翻译：数据保护结构
公开(公告)号：US20090303558A1
公开(公告)日：2009-12-10
申请号：US12300312
申请日：2007-05-09
申请人： John Drinkwater
发明人： John Drinkwater
IPC分类号： B44F1/00 , G02B27/42 , G02B5/32
CPC分类号： A63F3/06 , A63F3/0665 , A63F2003/067 , A63F2003/0675 , A63F2250/302
摘要： The present invention provides for a data protection device comprising an optically variable diffractive scratch-layered structure overlying data to be protected, wherein the device includes at least first and second opaque metallic layers separated by a flexible light-absorbing separation layer.
摘要翻译：本发明提供了一种数据保护装置，其包括覆盖待保护数据的光学可变的衍射刮擦层结构，其中该装置至少包括由柔性光吸收分离层隔开的第一和第二不透明金属层。

6. 发明授权

US07435979B2 Optical device and method of manufacture 失效
标题翻译：光学装置及制造方法
公开(公告)号：US07435979B2
公开(公告)日：2008-10-14
申请号：US11505526
申请日：2006-08-16
申请人： Zbynek Ryzi , Kenneth John Drinkwater , Frantisek Matejka
发明人： Zbynek Ryzi , Kenneth John Drinkwater , Frantisek Matejka
IPC分类号： G21K5/10 , H01J37/08
CPC分类号： B42D25/425 , B42D25/29 , B42D25/324 , B42D25/328 , B42D25/342 , B42D2035/14 , B42D2035/16 , B42D2035/44 , G03H1/0244 , G03H1/028 , G03H1/265 , G03H1/30 , G03H2001/048 , G03H2001/0497 , G03H2001/303 , Y10T428/315
摘要： The present invention provides for a method of producing an optical device by means of electron beam lithography and including the step of varying the characteristics of the electron beam spot during formation of the device and also an apparatus for producing diffractive optical devices and/or holographic devices by means of electron beam lithography and including an electron beam lithograph, controlling and processing means, means for varying the characteristics of the electron beam spot during formation of the device, and wherein the processing means is arranged for compiling and pre-processing data and for providing optimization and allocation control and to optical devices such as those produced thereby.
摘要翻译：本发明提供了一种通过电子束光刻制造光学器件的方法，并且包括在器件形成期间改变电子束点的特性的步骤，还包括用于产生衍射光学器件和/或全息器件的设备通过电子束光刻技术，并且包括电子束光刻机，控制和处理装置，用于在装置形成期间改变电子束光斑的特性的装置，并且其中处理装置被设置用于编译和预处理数据提供优化和分配控制以及诸如由此产生的那些光学装置。

7. 发明申请

US20060001937A1 Optical security device 审中-公开
公开(公告)号：US20060001937A1
公开(公告)日：2006-01-05
申请号：US11201834
申请日：2005-08-10
申请人： John Drinkwater
发明人： John Drinkwater
IPC分类号： G02B26/08
CPC分类号： G03H1/24 , B42D25/328 , G03H1/0011 , G03H1/0244 , G03H2001/0421 , G03H2001/2236 , G03H2001/2268 , G03H2001/2273
摘要： A holographic effect generating structure (HEGS), either stand alone or integrated with a security diffractive image, generates a holographic optically varying image by a process of diffraction of light, this image under white light illumination generates a smoothly and continuously variable structureless optically variable apparent motion effect which moves along a pre-determined track within pre-determined limits, the device characterised that it generates 3 planes of images under white light illumination an image plane image located at or near the image plane corresponding to the real plane of the device which defines the predetermined movement track of the apparent motion effect and its bounds, a second virtual image plane situated away from the image plane of the device forming a virtual viewing zone corresponding at which an observer would be positioned to observe the visual effect and a third image plane, which defines a region where all the light rays from the image plane artwork to the viewing zone pass through or appear to originate from which defines the defines the viewing track of the apparent motion effect.

8. 发明授权

US06712399B1 Security device 失效
标题翻译：安全设备
公开(公告)号：US06712399B1
公开(公告)日：2004-03-30
申请号：US10031238
申请日：2002-01-17
申请人： Kenneth John Drinkwater , Marianne Michelle Anton , Ralph Kay
发明人： Kenneth John Drinkwater , Marianne Michelle Anton , Ralph Kay
IPC分类号： B42D1500
CPC分类号： B42D25/328 , G03H1/0011 , G03H1/0244 , G03H1/0256 , G03H2001/187 , G03H2001/188 , G03H2250/10 , G03H2250/33 , G03H2250/34 , G03H2250/36 , Y10S283/904 , Y10S428/915 , Y10S428/916
摘要： A security device comprises an optically variable effect generating structure (3,4). An obscuring layer (7) is located, in use, between the optically variable effect generating structure and a substrate (8) to which the device is secured. A color layer (6) is also included which exhibits one or more predetermined colors when viewed under certain viewing conditions from the side of the device remote from the obscuring layer. The obscuring layer (7) is substantially opaque under the said certain viewing conditions.
摘要翻译：安全装置包括光学可变效应生成结构（3,4）。遮光层（7）在使用中位于光学可变效果产生结构和装置固定的基板（8）之间。还包括彩色层（6），其在从远离模糊层的装置的侧面在某些观察条件下观看时呈现一种或多种预定颜色。在所述某些观察条件下，遮蔽层（7）基本上是不透明的。

9. 发明申请

US20100110514A1 SECURITY ARTICLES AND DEVICES CONTAINING CODED HOLOGRAPHIC PLATELETS AND METHODS OF MANUFACTURING THE SAME 审中-公开
标题翻译：包含编码全息图的安全文章和装置及其制造方法
公开(公告)号：US20100110514A1
公开(公告)日：2010-05-06
申请号：US12439638
申请日：2007-03-21
申请人： Roman Houha , Tomas Tethal , Libor Kotacka , Igor Jermolajev , John Drinkwater , Cestmir Hradency
发明人： Roman Houha , Tomas Tethal , Libor Kotacka , Igor Jermolajev , John Drinkwater , Cestmir Hradency
IPC分类号： B42D15/10 , B41M3/14 , B29D11/00 , G06K9/00 , G03H1/00
CPC分类号： B42D25/328 , B29C70/585 , B29C70/64 , B29K2705/08 , B42D25/23 , B42D25/324 , B42D25/346 , B42D25/373 , B42D2033/10 , B42D2035/08 , B42D2035/44 , B42D2035/50 , B44C1/1729 , D21H21/40 , G03H1/0236 , G03H1/0244 , G03H2001/0016 , G03H2001/187 , G03H2230/10 , G03H2250/10 , G03H2250/36 , G03H2270/12 , G03H2270/13 , G03H2270/22 , G03H2270/24 , G09F3/0292
摘要： The present invention provides for a security article for anti-counterfeit (21, 31), authentication and/or tracking purposes, comprising a substrate material (25, 32) including at least one, but preferably several encoded metal holographic platelets, wherein each platelet (22, 33) carries a surface relief diffractive structure and can be authenticated by inspection of both a holo-graphic device by illumination and visual, eyeglass and magnifier inspection and which can also be authenticated by inspection under magnification of an aperture in the metal platelet carrying an authenticating code.
摘要翻译：本发明提供了一种用于防伪（21,31）认证和/或跟踪目的的安全物品，包括至少包括一个但优选几个编码的金属全息血小板的基底材料（25,32），其中每个血小板（22,33）具有表面起伏衍射结构，并且可以通过照明和视觉，眼镜和放大镜检查来检查全息设备，并且还可以通过在金属血小板的孔径的放大下检查来认证携带验证码。

10. 发明申请

US20100085642A1 DIFFRACTIVE DEVICE 审中-公开
标题翻译：差分器件
公开(公告)号：US20100085642A1
公开(公告)日：2010-04-08
申请号：US12499277
申请日：2009-07-08
申请人： K. John Drinkwater
发明人： K. John Drinkwater
IPC分类号： G02B5/02 , G02B5/18
CPC分类号： F21V33/006 , B42D25/328 , G02B5/0215 , G02B5/0252 , G02B5/0268 , G02B5/0284 , G02B5/0289 , G02B5/0294 , G02B5/1861 , G02B6/0038 , G02B6/0051 , G02B6/0061 , G02F1/133504 , G03H1/0244 , G03H1/08 , G03H1/182 , G03H1/265 , G03H2001/0478 , G03H2001/184 , G03H2001/188 , G03H2001/2265 , G03H2001/2268 , G03H2001/303 , G03H2250/36
摘要： The invention provides in particular for an achromatic diffractive diffuser comprising a surface relief diffractive device arranged such that, under illumination by ambient light, the diffractive effect serves to provide a uniform achromatic diffuser reflection into a defined viewing zone for observation by an observer, and also such that the achromatic diffractive replay of the device has a non-symmetric distribution of diffractive light intensity between positive and negative diffractive order such that the diffractive efficiency in the desired diffractive order is enhanced over that of the undesired order to provide an enhanced brightness achromatic device.
摘要翻译：本发明特别提供了一种消色差衍射扩散器，其包括表面起伏衍射装置，其被布置为使得在环境光照射下，衍射效应用于向限定的观察区域提供均匀的消色差扩散器反射以供观察者观察，并且还使得器件的无彩色衍射重放具有正和负衍射级之间的衍射光强度的非对称分布，使得期望衍射级的衍射效率比不期望的次序增加，以提供增强的亮度消色差器件。

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