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1. 发明申请

WO2005088517A1 METHODS AND APPARATUSES FOR CREATING AUTHENTICATABLE PRINTED ARTICLES AND SUBSEQUENTLY VERIFYING THEM 审中-公开
标题翻译：创造有效印刷品的方法和设备及其后期验证
公开(公告)号：WO2005088517A1
公开(公告)日：2005-09-22
申请号：PCT/GB2005/000903
申请日：2005-03-09
申请人： INGENIA TECHNOLOGY LIMITED , COWBURN, Russell, Paul
发明人： COWBURN, Russell, Paul
IPC分类号： G06K7/14
CPC分类号： H04N1/0087 , B41M3/14 , G06K7/14 , G06K9/00577 , G06K9/52 , G06K19/10 , G06K19/14 , G07D7/0047 , G07D7/01 , G07D7/121 , G07D7/202 , H04N1/00278
摘要： A printer with integral scanner for obtaining a digital signature from a sheet of paper or other article as it is printed. The integral scanner has a coherent source which directs a light beam to illuminate the article and a detector arrangement to collect data points from light scattered from many different parts of the article to collect a large number of independent data points, typically 500 or more. The digital signature derived from the data points is stored in a database with an image of what was printed on the article. At a later time, the authenticity of an article purported to be the originally printed article can be verified by scanning the purported genuine article to obtain its digital signature. The database is then searched, to estate ish whether there is a match. If a match is found, the image stored in the database with the matched digital signature is displayed to the user to allow a further visual check that the article is genuine. The image is displayed together with other relevant bibliographic data relevant to the article.
摘要翻译：一种具有集成扫描仪的打印机，用于在打印时从一张纸或其他物品获得数字签名。积分扫描器具有相干光源，其引导光束照射物品和检测器装置，以从物品的许多不同部分散射的光收集数据点，以收集大量独立数据点，通常为500或更多。从数据点导出的数字签名存储在具有打印在文章上的图像的数据库中。稍后，可以通过扫描所谓的真实文章来获得其数字签名来验证被认为是原始印刷品的文章的真实性。然后搜索数据库，到遗产ish是否有匹配。如果找到一个匹配，那么用数字签名存储在数据库中的图像被显示给用户，以允许进一步的目视检查文章是真实的。图像与文章相关的其他相关参考书目数据一起显示。

2. 发明申请

WO2005088533A1 AUTHENTICITY VERIFICATION METHODS, PRODUCTS AND APPARATUSES 审中-公开
标题翻译：认证验证方法，产品和设备
公开(公告)号：WO2005088533A1
公开(公告)日：2005-09-22
申请号：PCT/GB2005/000922
申请日：2005-03-09
申请人： INGENIA TECHNOLOGY LIMITED , COWBURN, Russell, Paul
发明人： COWBURN, Russell, Paul
IPC分类号： G06K19/14
CPC分类号： G01N21/84 , B41M3/14 , G06K7/10762 , G06K7/14 , G06K9/00577 , G06K9/2036 , G06K9/4604 , G06K19/14 , G07D7/0043 , G07D7/0047 , G07D7/01 , G07D7/121 , G07D7/20
摘要： A method and apparatus for determining a digital signature from an article made of paper, cardboard, plastic or many other material types. A coherent light source directs a beam to illuminate the article and a detector arrangement collects data points from light scattered from many different parts of the article to collect a large number of independent data points, typically 500 or more. By collecting a large number of independent signal contributions specific to many different parts of the article, a digital signature can be computed that is unique to the area of the article that has been scanned. This measurement can be repeated whenever required to test authenticity of the article. Using this method, it has been discovered that it is essentially pointless to go to the effort and expense of making specially prepared tokens, since unique characteristics are measurable a in a straightforward manner from a wide variety of every day articles.
摘要翻译：一种用于由纸，纸板，塑料或许多其他材料类型制成的物品确定数字签名的方法和装置。相干光源引导光束照射物品，检测器装置从物品的许多不同部分散射的光收集数据点，以收集大量独立数据点，通常为500或更多。通过收集特定于文章许多不同部分的大量独立信号贡献，可以计算出已被扫描的文章区域唯一的数字签名。当需要测试文章的真实性时，可以重复该测量。使用这种方法，已经发现，由于独特的特征是可以从各种各样的每一天的文章中直接的方式来衡量的，所以去做特别准备的令牌的努力和费用基本上是毫无意义的。

3. 发明申请

WO2004077451A1 MAGNETIC LOGIC SYSTEM 审中-公开
标题翻译：磁性逻辑系统
公开(公告)号：WO2004077451A1
公开(公告)日：2004-09-10
申请号：PCT/GB2004/000840
申请日：2004-02-27
申请人： INGENIA TECHNOLOGY LIMITED , COWBURN, Russell, Paul
发明人： COWBURN, Russell, Paul
IPC分类号： G11C19/08
CPC分类号： G11C19/0841 , G11C19/0808 , H03K19/16
摘要： A driving system and method to effect propagation of a magnetic domain wall through a ferromagnetic conduit are described, wherein oscillating electrical current is passed through the conduit from an oscillating current supply source via at least two electrical contacts adapted to make electrical connection with at least two spaced points on the conduit. A ferromagnetic conduit is described comprising an elongate ferromagnetic element formed as a continuous track of magnetic material capable of sustaining and propagating a domain wall, and such a driving system in serial array, preferably being further adapted to serve as a magnetic logic element by the provision of nodes and/or directional changes as a result of which logical functions may be processed.
摘要翻译：描述了通过铁磁导管传播磁畴壁的驱动系统和方法，其中振荡电流通过至少两个电接触器从振荡电流源供应源穿过导管，适于与至少两个电气连接导管上的间隔点。描述了一种铁磁导管，其包括形成为能够维持和传播畴壁的磁性材料的连续轨道的细长铁磁元件，以及串联阵列的这种驱动系统，优选地进一步适于通过所述设置用作磁逻辑元件的节点和/或方向改变，由此可以处理逻辑功能。

4. 发明申请

WO2004025549A1 SECURITY DEVICE AND SYSTEM 审中-公开
标题翻译：安全装置和系统
公开(公告)号：WO2004025549A1
公开(公告)日：2004-03-25
申请号：PCT/GB2003/003938
申请日：2003-09-10
申请人： INGENIA HOLDINGS LIMITED , INGENIA TECHNOLOGY LIMITED , COWBURN, Russell, Paul
发明人： COWBURN, Russell, Paul
IPC分类号： G06K19/06
CPC分类号： G06K19/12 , G06K19/06187
摘要： A security device (100) comprises at least one magnetic element (102). The magnetic element (102) is responsive to an applied magnetic field to provide a characteristic response. The characteristic response can be used to identify a particular security device (100) when interrogated by a security system, thereby aiding in prevention of copying of the security device (100).
摘要翻译：安全装置（100）包括至少一个磁性元件（102）。磁性元件（102）响应所施加的磁场以提供特征响应。当由安全系统询问时，特征响应可用于识别特定的安全设备（100），从而有助于防止安全设备（100）的复制。

5. 发明申请

WO2004025548A1 SECURITY DEVICE AND SYSTEM 审中-公开
标题翻译：安全装置和系统
公开(公告)号：WO2004025548A1
公开(公告)日：2004-03-25
申请号：PCT/GB2003/003917
申请日：2003-09-10
申请人： INGENIA HOLDINGS LIMITED , INGENIA TECHNOLOGY LIMITED , COWBURN, Russell, Paul
发明人： COWBURN, Russell, Paul
IPC分类号： G06K19/06
CPC分类号： G06K19/12 , G06K19/06187
摘要： Disclosed is a security device (700) comprising two or more magnetic elements (702). The magnetic elements (702) are responsive to an applied magnetic field to provide a characteristic response that is difficult to reproduce. The security device (700) finds application in detecting forgeries.
摘要翻译：公开了一种包括两个或更多个磁性元件（702）的安全装置（700）。磁性元件（702）响应所施加的磁场以提供难以再现的特征响应。安全装置（700）可以应用于检测伪造。

6. 发明申请

WO2010070345A1 AUTHENTICATION 审中-公开
标题翻译：认证
公开(公告)号：WO2010070345A1
公开(公告)日：2010-06-24
申请号：PCT/GB2009/051727
申请日：2009-12-17
申请人： INGENIA HOLDINGS (UK) LIMITED , COWBURN, Russell, Paul , SEEM, Peter
发明人： COWBURN, Russell, Paul , SEEM, Peter
IPC分类号： G07D7/12 , G07D7/20
CPC分类号： G07D7/121 , G07D7/2033
摘要： The present invention can provide an apparatus operable to determine a signature from an article arranged in a reading volume. The apparatus can comprise a generator operable to generate and sequentially direct a focussed noncoherent beam onto each of a plurality of different regions of the reading volume;a detector arrangement operable to collect a set comprising groups of data points from signals obtained when the beam scatters from the different regions of the reading volume, wherein different ones of the groups of data points relate to scatter from the respective different regions of the reading volume; and a data acquisition and processing module operable to determine a signature of the article from the set of groups of data points.
摘要翻译：本发明可以提供一种可操作以从布置在阅读体积中的物品确定签名的装置。该装置可以包括发生器，其可操作以产生并顺序地将聚焦的非相干光束引导到读取体积的多个不同区域中的每一个上;检测器装置，可操作以从当从光束散射时获得的信号收集包括数据点组的集合所述读取体积的不同区域，其中所述数据点组中的不同组涉及从所述阅读体积的各个不同区域的散射; 以及数据获取和处理模块，用于从所述一组数据点确定所述物品的签名。

7. 发明申请

WO2008139131A1 DATA STORAGE DEVICE AND METHOD 审中-公开
标题翻译：数据存储设备和方法
公开(公告)号：WO2008139131A1
公开(公告)日：2008-11-20
申请号：PCT/GB2008/001116
申请日：2008-03-31
申请人： INGENIA HOLDINGS (UK) LIMITED , COWBURN, Russell, Paul , PETIT, Dorothee , READ, Dan
发明人： COWBURN, Russell, Paul , PETIT, Dorothee , READ, Dan
IPC分类号： G11C19/08
CPC分类号： G11C11/14 , G11C19/08 , G11C19/0816
摘要： A serial magnetic mass storage device and associated data storage method is provided based on magnetic nanowires that support single magnetic domains separated by domain walls. Each data-storing nanowire has a plurality of crossing nanowires along its length, forming cross junctions that constitute domain wall pinning sites. Data is fed through each data-storing nanowire by moving the magnetic domains under the action of a field that alternates between alignment and anti-alignment with the crossing nanowires. The data is encoded in the chirality of the domain walls, with up and down chirality transverse domain walls being used to encode 0's and 1's. Data is clocked into each nanowire with suitable nucleation generators capable of nucleating domains with domain walls of pre-defined chirality. Data is clocked out of each nanowire with suitable magnetic field sensors that sense the chirality.
摘要翻译：基于支撑由畴壁分离的单个磁畴的磁性纳米线提供串行磁性大容量存储装置和相关数据存储方法。每个数据存储纳米线沿其长度具有多个交叉的纳米线，形成构成畴壁钉扎位点的交叉连接点。通过在对准和交叉纳米线之间交替的场的作用下移动磁畴，将数据馈送通过每个数据存储纳米线。数据以域壁的手性编码，上下手势横向域壁用于编码0和1。数据通过合适的成核发生器计时到每个纳米线中，该成核发生器能够使具有预定义手性的畴壁成核结构域。数据由每个纳米线的时钟输出，使用感应手性的合适的磁场传感器。

8. 发明申请

WO2008152393A3 FUZZY KEYS 审中-公开
公开(公告)号：WO2008152393A3
公开(公告)日：2008-12-18
申请号：PCT/GB2008/002020
申请日：2008-06-13
申请人： INGENIA HOLDINGS (UK) LIMITED , COWBURN, Russell, Paul
发明人： COWBURN, Russell, Paul
IPC分类号： H04L9/06 , H04L9/08
摘要： A method can be provided for performing encryption using a fuzzy key. The method can comprise generating a message, dividing a fuzzy key into a plurality of blocks; and generating an encrypted message by selecting a block from the fuzzy key corresponding to a bit position or bit pattern in the message.

9. 发明申请

WO2010004282A1 AUTHENTICATION SCANNER 审中-公开
标题翻译：认证扫描仪
公开(公告)号：WO2010004282A1
公开(公告)日：2010-01-14
申请号：PCT/GB2009/001703
申请日：2009-07-09
申请人： INGENIA HOLDINGS (UK) LIMITED , COWBURN, Russell, Paul , SEEM, Peter
发明人： COWBURN, Russell, Paul , SEEM, Peter
IPC分类号： G06K19/14 , G07D7/00 , G06K9/32
CPC分类号： G06K9/3241 , G07D7/2033
摘要： A system for obtaining a signature from a scan area on the surface of an article comprises: a signature generator that generates the signature from scattered coherent radiation detected from a plurality of points on the surface and includes a scan head comprising a coherent radiation source and photodetectors; a camera for capturing an image of the surface; a comparator that compares the captured image with a reference image to determine the location and orientation of the scan area; and a drive assembly that positions the scan head appropriately for generating a signature from the scan area in response to the determination of the location and orientation of the scan area.
摘要翻译：用于从物品表面上的扫描区域获得签名的系统包括：签名生成器，其从表面上的多个点检测到的散射相干辐射产生签名，并且包括扫描头，该扫描头包括相干辐射源和光电探测器 ; 用于捕获表面的图像的相机; 比较器，将拍摄图像与参考图像进行比较，以确定扫描区域的位置和方向; 以及驱动组件，其响应于扫描区域的位置和取向的确定，适当地定位扫描头以从扫描区域生成签名。

10. 发明申请

WO2009138751A1 TWO TIER AUTHENTICATION 审中-公开
标题翻译：两个认证
公开(公告)号：WO2009138751A1
公开(公告)日：2009-11-19
申请号：PCT/GB2009/001212
申请日：2009-05-13
申请人： INGENIA HOLDINGS (UK) LIMITED , COWBURN, Russell, Paul , MCGLADE, Mark
发明人： COWBURN, Russell, Paul , MCGLADE, Mark
IPC分类号： G06K19/14 , G07D7/00
CPC分类号： G06Q10/087 , G07D7/003 , G07D7/0043
摘要： There can be provided a complete and flexible multi-tier article authentication system. A number of different authentication systems are applied to a given article in order to allow multiple levels of authentication to be performed by different persons throughout the supply chain, and using different levels of equipment to perform the authentication. By using such a flexible approach, authenticity can be verified to one or more different levels, depending upon the interest, capability and equipment of an individual. A corresponding method and apparatus can be provided. A tracking system based upon similar principles can additionally or alternatively be provided.
摘要翻译：可以提供一个完整灵活的多层次的文章认证系统。许多不同的认证系统被应用于给定的文章，以允许不同的人在整个供应链中执行多级认证，并且使用不同级别的设备来执行认证。通过使用这种灵活的方法，可以根据个人的兴趣，能力和设备，将真实性验证为一个或多个不同的级别。可以提供相应的方法和装置。可以额外地或替代地提供基于类似原理的跟踪系统。

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