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1. 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。

2. 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。

3. 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.

4. 发明授权

US07199911B2 Optical structure 失效
标题翻译：光学结构
公开(公告)号：US07199911B2
公开(公告)日：2007-04-03
申请号：US10312121
申请日：2001-07-02
申请人： Philip Hudson , John Drinkwater
发明人： Philip Hudson , John Drinkwater
IPC分类号： G03H1/00
CPC分类号： G03H1/18 , B41M3/148 , B41M5/24 , B42D25/328 , B42D25/41 , G03H1/0011 , G03H2001/184 , G03H2210/54 , G03H2260/62
摘要： An optical device for security and anti-counterfeit applications has a holographic diffractive structure that includes a discrete region that in response to white light illumination generates a holographic image by a process of diffraction of light in one embodiment combined with a paper substrate which also contains a secure mark produced by laser ablation of the structure, the mark being characterised by various attributes: variable cut width and pattern, being visible both in reflected light and also in transmitted light, variable depth of cut, variable perforation visible in transmission, variable reflection characteristics. In one embodiment when combined with paper based laser mark has elements in both metallised diffractive region and paper region, the marks on different regions showing different characteristics and thereby securely linking diffractive structure and paper substrate and also showing different characteristics of marking pattern on the different materials.
摘要翻译：用于安全和防伪应用的光学装置具有全息衍射结构，该全息衍射结构包括离散区域，其响应于白光照明，在一个实施例中通过光衍射的过程产生全息图像，该纸基板还包含纸基底由结构的激光烧蚀产生的安全标记，该标记的特征在于各种属性：可变切割宽度和图案，在反射光以及透射光下均可见，切割深度可变，透射中可见的可变穿孔，可变反射特性。在一个实施例中，当与基于纸的激光标记组合时，在金属化衍射区域和纸张区域中具有元件，不同区域上的标记显示不同的特性，从而可靠地连接衍射结构和纸基材，并且还在不同材料上显示不同的标记图案特征。

5. 发明授权

US08289594B2 Data protection structure 失效
标题翻译：数据保护结构
公开(公告)号：US08289594B2
公开(公告)日：2012-10-16
申请号：US12300312
申请日：2007-05-09
申请人： John Drinkwater
发明人： John Drinkwater
IPC分类号： G03H1/00 , B42D15/00
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。

6. 发明授权

US07387249B2 Product verification and authentication system and method 失效
标题翻译：产品验证和认证系统及方法
公开(公告)号：US07387249B2
公开(公告)日：2008-06-17
申请号：US10297701
申请日：2001-06-05
申请人： Philip Hudson , John Drinkwater
发明人： Philip Hudson , John Drinkwater
IPC分类号： G06K7/10
CPC分类号： G06Q10/087 , G03H1/26 , G03H2001/0016 , G03H2001/221 , G03H2210/53 , G03H2230/10 , G06K19/06028 , G06K19/14
摘要： The present invention provides for a system and method for product verification for use with products intended to be introduced into circulation and including machine readable product data, and comprising a product data storage means, at least one portable reading device for said machine readable product data, wherein the machine readable product data is applied to products and is arranged for inspection by the at least one portable reading device remotely from the product data storage means and at at least one point in the product circulation route, and wherein the at least one portable reading device is arranged to verify the authenticity of the machine readable product data and thereby verify the authenticity of the product itself.
摘要翻译：本发明提供了一种用于产品验证的系统和方法，用于期望引入循环的产品并且包括机器可读产品数据，并且包括产品数据存储装置，用于所述机器可读产品数据的至少一个便携式读取装置，其中所述机器可读产品数据被应用于产品，并被布置成由所述至少一个便携式读取装置远离所述产品数据存储装置和所述产品循环路线中的至少一个点进行检查，并且其中所述至少一个便携式读取设备被设置为验证机器可读产品数据的真实性，从而验证产品本身的真实性。

7. 发明授权

US06876473B2 Device with anti-counterfeiting diffractive structure 失效
$Device with anti-counterfeiting diffractive structure$
标题翻译：具有防伪衍射结构的装置
公开(公告)号：US06876473B2
公开(公告)日：2005-04-05
申请号：US10312136
申请日：2001-07-02
申请人： John Drinkwater
发明人： John Drinkwater
IPC分类号： B42D15/10 , G02B5/18 , G06K19/16 , G03H1/00
CPC分类号： G02B5/1842 , B42D25/328 , G03H2001/0016 , G03H2001/2665 , G06K19/16
摘要： An optical device for security and anti-counterfeit applications comprises a diffractive structure comprising a discrete region that in response to white light illumination generates an image by a process of diffraction in close angular proximity to the specular reflection and which is thus substantially non-visible to an observer, and which under coherent illumination generates a laser projection covert image which forms an image in an image plane located away from the physical plane of the device and which is angularly co-located in close proximity to the direction and position of the specular reflection.
摘要翻译：用于安全和防伪应用的光学装置包括衍射结构，该衍射结构包括离散区域，其响应于白光照射通过与镜面反射紧密接近的衍射过程产生图像，并且因此基本上不可见观察者，并且在相干照明下产生激光投影隐蔽图像，该激光投影隐蔽图像在远离装置的物理平面的图像平面中形成图像，并且其角度地位于紧邻镜面反射的方向和位置。

8. 发明授权

US06765704B2 Optical device 失效
标题翻译：光学装置
公开(公告)号：US06765704B2
公开(公告)日：2004-07-20
申请号：US10312320
申请日：2003-04-07
申请人： John Drinkwater
发明人： John Drinkwater
IPC分类号： G03H100
CPC分类号： B42D25/328 , B42D2035/34 , G03H1/0011 , G03H1/0891 , G03H1/26 , G03H1/265 , G03H2001/0016 , G03H2001/0413 , G03H2001/2223 , G03H2001/2231 , G03H2001/2255 , G03H2001/2273 , G03H2001/2665 , G03H2210/20 , G03H2210/52
摘要： An optical device for security and anti-counterfeit applications comprises a holographic diffractive structure (8) that generates a holographic optically variable image by diffraction that consists of at least two separate substantially co-located linear regions that generate in response to white light illumination a visually observable holographic image consisting of at least two defined graphical elements and which generates in response to coherent illumination (1) at least two covert images (5, 6, 7) focussed at a separate image plane a distance away from the real physical plane of the device, each covert image (5, 6, 7) corresponding to the replay from one of the linear regions, each covert image (5, 6, 7) being separated on its image plane from the adjacent covert image (5, 6, 7) by at least its own dimensions.
摘要翻译：用于安全和防伪应用的光学装置包括全息衍射结构（8），该全息衍射结构（8）通过衍射产生全息光学可变图像，该图像由至少两个基本上共同定位的线性区域组成，该区域响应于白光照明而产生视觉可观测的全息图像由至少两个限定的图形元素组成，并且响应于相干照明而产生至少两个隐蔽图像（5,6,7），所述至少两个隐蔽图像（5,6,7）聚焦在离开该物理平面每个隐蔽图像（5,6,7）在其图像平面上与相邻的隐蔽图像（5,6,7）分离，每个隐蔽图像（5,6,7）对应于来自一个线性区域的重放，）至少自己的尺寸。

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