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1. 发明授权

US08655044B2 Method and apparatus for determining authenticity 有权
标题翻译：用于确定真实性的方法和装置
公开(公告)号：US08655044B2
公开(公告)日：2014-02-18
申请号：US12990579
申请日：2008-05-02
申请人： Sushil Bhattacharjee , Alexandre Gret , Hansjorg Klock , Edward John Brindley
发明人： Sushil Bhattacharjee , Alexandre Gret , Hansjorg Klock , Edward John Brindley
IPC分类号： G06K9/00 , G06K5/00
CPC分类号： G07D7/00 , G07D7/0034 , G07D7/206
摘要： A method of determining the authenticity of a document of value provided with a watermark pattern, the method comprising determining whether the watermark pattern exhibits a discontinuity.
摘要翻译：一种确定提供有水印图案的价值文件的真实性的方法，所述方法包括确定水印图案是否呈现不连续性。

2. 发明申请

US20120205298A1 APPARATUS AND METHOD FOR ANALYSING A SECURITY DOCUMENT 审中-公开
标题翻译：用于分析安全文件的装置和方法
公开(公告)号：US20120205298A1
公开(公告)日：2012-08-16
申请号：US13456069
申请日：2012-04-25
申请人： Ronald Bruce BLAIR , Alexandre Gret
发明人： Ronald Bruce BLAIR , Alexandre Gret
IPC分类号： G06K7/10 , B07C5/342
CPC分类号： G07D7/04
摘要： We provide an apparatus and method for analysing a security document using x-rays. A security thread is provided in a security thread region of the document. An x-ray source illuminates the security document and an x-ray detector receives x-rays from the security thread region of the document and generates a corresponding detector response. A processor analyses the detector response and generates an output signal indicative of the structure of a security thread present within the region.
摘要翻译：我们提供一种使用X射线分析安全文件的装置和方法。在文档的安全线程区域中提供安全线程。 x射线源照亮安全文件，x射线检测器从文件的安全线程区域接收x射线，并产生相应的检测器响应。处理器分析检测器响应并产生指示存在于该区域内的安全线程的结构的输出信号。

3. 发明申请

US20090133502A1 Document Monitoring Device 审中-公开
标题翻译：文件监控装置
公开(公告)号：US20090133502A1
公开(公告)日：2009-05-28
申请号：US12086862
申请日：2006-12-21
申请人： Alexandre Gret , Ronald Bruce Blair
发明人： Alexandre Gret , Ronald Bruce Blair
IPC分类号： G01N29/27 , B06B1/06
CPC分类号： G07D7/08 , G01N29/12 , G01N29/2443 , G01N29/245 , G01N2291/018 , G01N2291/044 , G01N2291/045
摘要： A document monitoring device comprises an ultrasonic transmitter (20) and an ultrasonic receiver (22) positioned on opposite sides of a document inspection position. A control system (5) is coupled to the ultrasonic transmitter (20) and receiver (22) for causing ultrasonic signals to be transmitted from the transmitter to the receiver through the inspection position and for monitoring the ultrasonic signals received by the receiver. At least one of the receiver (22) and transmitter (20) comprises a piezoelectric polymer film (32, 34).
摘要翻译：文件监视装置包括位于文件检查位置的相对侧的超声波发射器（20）和超声波接收器（22）。控制系统（5）耦合到超声波发射器（20）和接收器（22），用于使超声波信号通过检查位置从发射器发射到接收器，并用于监测由接收器接收的超声波信号。接收器（22）和发射器（20）中的至少一个包括压电聚合物膜（32,34）。

4. 发明申请

US20110187501A1 METHOD AND APPARATUS FOR DETERMINING AUTHENTICITY 有权
标题翻译：用于确定认证的方法和装置
公开(公告)号：US20110187501A1
公开(公告)日：2011-08-04
申请号：US12990579
申请日：2008-05-02
申请人： Sushil Bhattacharjee , Alexandre Gret , Hansjorg Klock , Edward John Brindley
发明人： Sushil Bhattacharjee , Alexandre Gret , Hansjorg Klock , Edward John Brindley
IPC分类号： G05B19/00
CPC分类号： G07D7/00 , G07D7/0034 , G07D7/206
摘要： A method of determining the authenticity of a document of value provided with a watermark pattern, the method comprising determining whether the watermark pattern exhibits a discontinuity.
摘要翻译：一种确定提供有水印图案的价值文件的真实性的方法，所述方法包括确定水印图案是否呈现不连续性。

5. 发明申请

US20100163466A1 APPARATUS FOR ANALYSING A SECURITY DOCUMENT 有权
标题翻译：分析安全文件的装置
公开(公告)号：US20100163466A1
公开(公告)日：2010-07-01
申请号：US12451767
申请日：2007-06-06
申请人： Ronald Bruce Blair , Alexandre Gret
发明人： Ronald Bruce Blair , Alexandre Gret
IPC分类号： G07D7/06 , G01B15/02 , G01N23/223 , G06K9/68 , B07C5/346 , B42D15/00
CPC分类号： G07D7/06
摘要： We provide an apparatus and method for analysing a security document. An x-ray source is adapted to illuminate at least one inspection region of the security document when located at an inspection position. An x-ray detector adapted to receive x-rays from the at least one inspection region of the document and to generate a corresponding detector response. A processor analyses the detector response and generates an output signal indicative of the structure of the document in the at least one inspection region.
摘要翻译：我们提供一种用于分析安全文档的设备和方法。 X射线源适于在位于检查位置时照亮安全证件的至少一个检查区域。一种x射线探测器，适于从该文件的至少一个检查区域接收x射线并产生相应的检测器响应。处理器分析检测器响应，并产生指示文档在至少一个检验区域中的结构的输出信号。

6. 发明授权

US08472676B2 Apparatus and method for analysing a security document 有权
标题翻译：用于分析安全文件的装置和方法
公开(公告)号：US08472676B2
公开(公告)日：2013-06-25
申请号：US12451766
申请日：2007-06-06
申请人： Ronald Bruce Blair , Alexandre Gret
发明人： Ronald Bruce Blair , Alexandre Gret
IPC分类号： G06K9/00
CPC分类号： G07D7/06
摘要： We provide an apparatus and method for analysing a security document. An x-ray source is adapted to illuminate at least one inspection region of the security document when located at an inspection position. An x-ray detector adapted to receive x-rays from the at least one inspection region of the document and to generate a corresponding detector response. A processor analysis the detector response and generates an output signal indicative of the structure of the document in the at least one inspection region.
摘要翻译：我们提供一种用于分析安全文档的设备和方法。 X射线源适于在位于检查位置时照亮安全证件的至少一个检查区域。一种x射线探测器，适于从该文件的至少一个检查区域接收x射线并产生相应的检测器响应。处理器分析检测器响应并产生指示文档在至少一个检验区域中的结构的输出信号。

7. 发明授权

US08464875B2 Apparatus for analysing a security document 有权
标题翻译：用于分析安全文件的装置
公开(公告)号：US08464875B2
公开(公告)日：2013-06-18
申请号：US12451767
申请日：2007-06-06
申请人： Ronald Bruce Blair , Alexandre Gret
发明人： Ronald Bruce Blair , Alexandre Gret
IPC分类号： B07C5/00
CPC分类号： G07D7/06
摘要： We provide an apparatus and method for analysing a security document. An x-ray source is adapted to illuminate at least one inspection region of the security document when located at an inspection position. An x-ray detector adapted to receive x-rays from the at least one inspection region of the document and to generate a corresponding detector response. A processor analyses the detector response and generates an output signal indicative of the structure of the document in the at least one inspection region.
摘要翻译：我们提供一种用于分析安全文档的设备和方法。 X射线源适于在位于检查位置时照亮安全证件的至少一个检查区域。一种x射线探测器，适于从该文件的至少一个检查区域接收x射线并产生相应的检测器响应。处理器分析检测器响应，并产生指示文档在至少一个检验区域中的结构的输出信号。

8. 发明授权

US08089045B2 Method and apparatus for raised material detection 有权
标题翻译：凸起材料检测方法和装置
公开(公告)号：US08089045B2
公开(公告)日：2012-01-03
申请号：US12308468
申请日：2007-08-16
申请人： Hansjorg Klock , Alexandre Gret , Cirillo Ghielmetti
发明人： Hansjorg Klock , Alexandre Gret , Cirillo Ghielmetti
IPC分类号： G06K9/74
CPC分类号： G07D7/164 , G07D7/121
摘要： A method is provided of detecting a region of raised material on a document surface. A surface of the document is illuminated with at least one angled radiation beam such that any raised material on the document surface reflects the radiation. The surface containing the raised material is imaged using at least one radiation detector. The image is then processed to detect the existence on the document surface of the raised material. The illuminating step causes a reflection and/or shadow to be generated from at least one edge of the raised material. The processing step detects the location of the material using the said reflection and/or shadow from the at least one edge.
摘要翻译：提供一种检测文件表面上凸起材料的区域的方法。用至少一个成角度的辐射束照射文件的表面，使得文件表面上的任何凸起材料反射辐射。使用至少一个辐射检测器成像含有隆起材料的表面。然后处理图像以检测凸起材料的文档表面上的存在。照明步骤导致从凸起材料的至少一个边缘产生反射和/或阴影。处理步骤使用来自至少一个边缘的所述反射和/或阴影来检测材料的位置。

9. 发明申请

US20100206779A1 APPARATUS AND METHOD FOR ANALYSING A SECURITY DOCUMENT 审中-公开
标题翻译：用于分析安全文件的装置和方法
公开(公告)号：US20100206779A1
公开(公告)日：2010-08-19
申请号：US12451745
申请日：2007-06-06
申请人： Ronald Bruce Blair , Alexandre Gret
发明人： Ronald Bruce Blair , Alexandre Gret
IPC分类号： G06K7/10 , B07C5/342
CPC分类号： G07D7/04
摘要： We provide an apparatus and method for analysing a security document using x-rays. A security thread is provided in a security thread region of the document. An x-ray source illuminates the security document and an x-ray detector receives x-rays from the security thread region of the document and generates a corresponding detector response. A processor analyses the detector response and generates an output signal indicative of the structure of a security thread present within the region.
摘要翻译：我们提供一种使用X射线分析安全文件的装置和方法。在文档的安全线程区域中提供安全线程。 x射线源照亮安全文件，x射线检测器从文件的安全线程区域接收x射线，并产生相应的检测器响应。处理器分析检测器响应并产生指示存在于区域内的安全线程的结构的输出信号。

10. 发明申请

US20100166264A1 APPARATUS AND METHOD FOR ANALYSING A SECURITY DOCUMENT 有权
标题翻译：用于分析安全文件的装置和方法
公开(公告)号：US20100166264A1
公开(公告)日：2010-07-01
申请号：US12451766
申请日：2007-06-06
申请人： Ronald Bruce Blair , Alexandre Gret
发明人： Ronald Bruce Blair , Alexandre Gret
IPC分类号： G06K9/62 , G01N23/083 , G07D7/06 , G06F7/00
CPC分类号： G07D7/06
摘要： We provide an apparatus and method for analysing a security document. An x-ray source is adapted to illuminate at least one inspection region of the security document when located at an inspection position. An x-ray detector adapted to receive x-rays from the at least one inspection region of the document and to generate a corresponding detector response. A processor analyses the detector response and generates an output signal indicative of the structure of the document in the at least one inspection region.
摘要翻译：我们提供一种用于分析安全文档的设备和方法。 X射线源适于在位于检查位置时照亮安全证件的至少一个检查区域。一种x射线探测器，适于从该文件的至少一个检查区域接收x射线并产生相应的检测器响应。处理器分析检测器响应，并产生指示文档在至少一个检验区域中的结构的输出信号。

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