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1. 发明申请

WO2010065229A3 SEQUENCED ILLUMINATION 审中-公开
标题翻译：连续照明
公开(公告)号：WO2010065229A3
公开(公告)日：2010-08-12
申请号：PCT/US2009063146
申请日：2009-11-03
申请人： DE RUE NORTH AMERICA INC , BLAIR RONALD BRUCE
发明人： BLAIR RONALD BRUCE
IPC分类号： G07D7/12
CPC分类号： G06K9/2027 , G06K9/2018 , G07D7/121 , G07D7/205
摘要： The present invention provides a method and system for imaging documents such as bank notes The method comprises passing a document past an image sensor such as a line scan camera while sequentially illuminating the document using multi-mode illumination. Two or more light sources are used, each one producing a different mode of illumination. A lookup table divides documents into discrete successive sections (i e. scan lines) and specifies a mode of illumination (e.g., color, azimuth, reflective, transmissive) for each section of a document during imaging. As the document passes the image sensor, the light sources are activated according to the sequence specified in the lookup table, producing an interleaved, multi-mode image of the document.
摘要翻译：本发明提供了用于对诸如钞票的文件进行成像的方法和系统。该方法包括使文件经过诸如线扫描照相机的图像传感器，同时使用多模式照明顺序地照亮文件。使用两个或更多的光源，每个光源产生不同的照明模式。查找表将文件划分成离散的连续部分（即，扫描线）并且指定在成像期间文件的每个部分的照明模式（例如，颜色，方位，反射，透射）。当文件通过图像传感器时，根据查找表中指定的顺序激活光源，生成文件的交错多模式图像。

2. 发明申请

WO2008149052A1 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：WO2008149052A1
公开(公告)日：2008-12-11
申请号：PCT/GB2007/002076
申请日：2007-06-06
申请人： DE LA RUE INTERNATIONAL LIMITED , BLAIR, Ronald Bruce , GRET, Alexandre
发明人： BLAIR, Ronald Bruce , GRET, Alexandre
IPC分类号： G07D7/04
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设备和方法。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

WO2007017663A8 ULTRASONIC DOCUMENT INSPECTION SYSTEM 审中-公开
标题翻译：超声波文件检查系统
公开(公告)号：WO2007017663A8
公开(公告)日：2008-03-06
申请号：PCT/GB2006002947
申请日：2006-08-08
申请人： RUE DE INT LTD , PELLATON CYRIL , BLAIR RONALD BRUCE , EDWARDS JERRY , MOUSER JOHN
发明人： PELLATON CYRIL , BLAIR RONALD BRUCE , EDWARDS JERRY , MOUSER JOHN
IPC分类号： G01N29/11 , G01N29/22 , G01N29/27 , G01N33/34 , G07D7/08
CPC分类号： G07D7/08 , G01N29/11 , G01N29/221 , G01N29/27 , G01N2291/0237 , G01N2291/044 , G01N2291/048 , G01N2291/102 , G01N2291/105 , G01N2291/2698
摘要： Document inspection system comprising a transport system for transporting documents along a transport path (12) through an inspection station. At least one ultrasonic inspection apparatus at the inspection station, the apparatus including ultrasonic transmitting and receiving transducers (42,44) arranged on opposite sides of the transport path, and a processing system for monitoring ultrasonic signals received by the receiving transducer. An ultrasonic absorbing material (300) is provided around the transducers and facing the transport path for absorbing ultrasound reflected by a document. Document guide apparatus (312,314), having a lower coefficient of friction than the absorbing material, extends partially over the absorbing material (300) so as to prevent documents contacting the absorbing material in use while leaving the absorbing material exposed to the transport path at least adjacent the transducers.
摘要翻译：文件检查系统，包括用于沿着传送路径（12）通过检查站传送文件的传送系统。在检查站处的至少一个超声波检查装置，包括布置在传送路径的相对侧上的超声波发射和接收换能器（42,44）的装置以及用于监视由接收换能器接收的超声波信号的处理系统。在换能器周围设置超声波吸收材料（300），并且面向输送路径以吸收由文件反射的超声波。具有比吸收材料低的摩擦系数的文件引导装置（312,314）部分地延伸到吸收材料（300）上方，以防止在使用中接触吸收材料的文件，同时至少暴露于传送路径的吸收材料邻近传感器。

4. 发明申请

WO2007017663A1 ULTRASONIC DOCUMENT INSPECTION SYSTEM 审中-公开
标题翻译：超声波文件检查系统
公开(公告)号：WO2007017663A1
公开(公告)日：2007-02-15
申请号：PCT/GB2006/002947
申请日：2006-08-08
申请人： DE LA RUE INTERNATIONAL LIMITED , PELLATON, Cyril , BLAIR, Ronald, Bruce , EDWARDS, Jerry , MOUSER, John
发明人： PELLATON, Cyril , BLAIR, Ronald, Bruce , EDWARDS, Jerry , MOUSER, John
IPC分类号： G01N29/11 , G01N29/22 , G01N29/27 , G07D7/08 , G01N33/34
CPC分类号： G07D7/08 , G01N29/11 , G01N29/221 , G01N29/27 , G01N2291/0237 , G01N2291/044 , G01N2291/048 , G01N2291/102 , G01N2291/105 , G01N2291/2698
摘要： Document inspection system comprising a transport system for transporting documents along a transport path (12) through an inspection station. At least one ultrasonic inspection apparatus at the inspection station, the apparatus including ultrasonic transmitting and receiving transducers (42,44) arranged on opposite sides of the transport path, and a processing system for monitoring ultrasonic signals received by the receiving transducer. An ultrasonic absorbing material (300) is provided around the transducers and facing the transport path for absorbing ultrasound reflected by a document. Document guide apparatus (312,314), having a lower coefficient of friction than the absorbing material, extends partially over the absorbing material (300) so as to prevent documents contacting the absorbing material in use while leaving the absorbing material exposed to the transport path at least adjacent the transducers.
摘要翻译：文件检查系统，包括用于沿着传送路径（12）通过检查站传送文件的传送系统。在检查站处的至少一个超声波检查装置，包括布置在传送路径的相对侧上的超声波发射和接收换能器（42,44）的装置以及用于监视由接收换能器接收的超声波信号的处理系统。在换能器周围设置超声波吸收材料（300），并且面向输送路径以吸收由文件反射的超声波。具有比吸收材料低的摩擦系数的文件引导装置（312,314）部分地延伸到吸收材料（300）上方，以防止在使用中接触吸收材料的文件，同时至少暴露于传送路径的吸收材料邻近传感器。

5. 发明申请

WO2011085041A3 SYSTEMS AND METHODS FOR DETECTING AN OPTICALLY VARIABLE MATERIAL 审中-公开
标题翻译：用于检测光学可变材料的系统和方法
公开(公告)号：WO2011085041A3
公开(公告)日：2013-10-17
申请号：PCT/US2011020273
申请日：2011-01-05
申请人： DE RUE NORTH AMERICA INC , BLAIR RONALD BRUCE , PARKOV ALEXANDER
发明人： BLAIR RONALD BRUCE , PARKOV ALEXANDER
IPC分类号： G07D7/12 , G06T7/00
CPC分类号： G06K9/2036 , G06K9/2018 , G07D7/121 , G07D7/202
摘要： Systems and methods for detecting an optically variable material are provided, According to an illustrative embodiment, a method for detecting an optically variable material includes capturing a first image of al least a portion of a document while the at least a portion of the document is subjected to a first electromagnetic radiation from a first angle of incidence, and capturing a second image of at least a portion of the document while the at least a portion of the document is subjected to a second electromagnetic radiation from a second angle of incidence, The first angle of incidence is different from the second angle of incidence. The first and second images are captured by an imaging device that has a substantially fixed position. The method also includes comparing the first image to the second image to determine whether an optically variable material is present on the document.
摘要翻译：提供了用于检测光学可变材料的系统和方法。根据说明性实施例，用于检测光学可变材料的方法包括在文件的至少一部分受到影响时捕获文档的至少一部分的第一图像到第一入射角的第一电磁辐射，以及当所述文件的至少一部分经受来自第二入射角的第二电磁辐射时，捕获所述原稿的至少一部分的第二图像。第一入射角不同于第二入射角。第一和第二图像由具有基本固定位置的成像装置捕获。该方法还包括将第一图像与第二图像进行比较，以确定光学可变材料是否存在于文档上。

6. 发明申请

WO2011085041A2 SYSTEMS AND METHODS FOR DETECTING AN OPTICALLY VARIABLE MATERIAL 审中-公开
标题翻译：用于检测光学可变材料的系统和方法
公开(公告)号：WO2011085041A2
公开(公告)日：2011-07-14
申请号：PCT/US2011/020273
申请日：2011-01-05
申请人： DE LA RUE NORTH AMERICA INC. , BLAIR, Ronald, Bruce , PARKOV, Alexander
发明人： BLAIR, Ronald, Bruce , PARKOV, Alexander
CPC分类号： G06K9/2036 , G06K9/2018 , G07D7/121 , G07D7/202
摘要： Systems and methods for detecting an optically variable material are provided, According to an illustrative embodiment, a method for detecting an optically variable material includes capturing a first image of al least a portion of a document while the at least a portion of the document is subjected to a first electromagnetic radiation from a first angle of incidence, and capturing a second image of at least a portion of the document while the at least a portion of the document is subjected to a second electromagnetic radiation from a second angle of incidence, The first angle of incidence is different from the second angle of incidence. The first and second images are captured by an imaging device that has a substantially fixed position. The method also includes comparing the first image to the second image to determine whether an optically variable material is present on the document.
摘要翻译：提供了用于检测光学可变材料的系统和方法。根据说明性实施例，用于检测光学可变材料的方法包括在文件的至少一部分受到影响时捕获文档的至少一部分的第一图像到第一入射角的第一电磁辐射，以及当所述文件的至少一部分经受来自第二入射角的第二电磁辐射时，捕获所述原稿的至少一部分的第二图像。第一入射角不同于第二入射角。第一和第二图像由具有基本固定位置的成像装置捕获。该方法还包括将第一图像与第二图像进行比较，以确定光学可变材料是否存在于文档上。

7. 发明申请

WO2010065230A8 DETERMINING DOCUMENT FITNESS USING SEQUENCED ILLUMINATION 审中-公开
公开(公告)号：WO2010065230A8
公开(公告)日：2010-06-10
申请号：PCT/US2009/063148
申请日：2009-11-03
申请人： DE LA RUE NORTH AMERICA INC. , BLAIR, Ronald, Bruce
发明人： BLAIR, Ronald, Bruce
IPC分类号： G07D7/12
摘要： The present invention provides a method and system for imaging documents such as bank notes The method comprises passing a document past an image sensor such as a line scan camera while sequentially illuminating the document using multi-mode illumination. Two or more light sources are used, each one producing a different mode of illumination. A lookup table divides documents into discrete successive sections (i e. scan lines) and specifies a mode of illumination (e.g., color, azimuth, reflective, transmissive) for each section of a document during imaging. As the document passes the image sensor, the light sources are activated according to the sequence specified in the lookup table, producing an interleaved, multi-mode image of the document.

8. 发明申请

WO2010065230A2 DETERMINING DOCUMENT FITNESS USING SEQUENCED ILLUMINATION 审中-公开
标题翻译：使用顺序照明确定文件适用性
公开(公告)号：WO2010065230A2
公开(公告)日：2010-06-10
申请号：PCT/US2009063148
申请日：2009-11-03
申请人： DE RUE NORTH AMERICA INC , BLAIR RONALD BRUCE
发明人： BLAIR RONALD BRUCE
IPC分类号： G07D7/12
CPC分类号： H04N5/2354 , G06K9/00469 , G06K9/2018 , G06K9/2027 , G06K9/2036 , G06K9/6289 , G07D7/1205 , G07D7/121
摘要： The present invention provides a method and system for imaging documents such as bank notes The method comprises passing a document past an image sensor such as a line scan camera while sequentially illuminating the document using multi-mode illumination. Two or more light sources are used, each one producing a different mode of illumination. A lookup table divides documents into discrete successive sections (i e. scan lines) and specifies a mode of illumination (e.g., color, azimuth, reflective, transmissive) for each section of a document during imaging. As the document passes the image sensor, the light sources are activated according to the sequence specified in the lookup table, producing an interleaved, multi-mode image of the document.
摘要翻译：本发明提供了用于对诸如钞票的文件进行成像的方法和系统。该方法包括使文件经过诸如线扫描照相机的图像传感器，同时使用多模式照明顺序地照亮文件。使用两个或更多的光源，每个光源产生不同的照明模式。查找表将文件划分成离散的连续部分（即，扫描线）并且指定在成像期间文件的每个部分的照明模式（例如，颜色，方位，反射，透射）。当文件通过图像传感器时，根据查找表中指定的顺序激活光源，生成文件的交错多模式图像。

9. 发明申请

WO2008149050A1 APPARATUS FOR ANALYSING A SECURITY DOCUMENT 审中-公开
标题翻译：分析安全文件的装置
公开(公告)号：WO2008149050A1
公开(公告)日：2008-12-11
申请号：PCT/GB2007/002068
申请日：2007-06-06
申请人： DE LA RUE INTERNATIONAL LIMITED , BLAIR, Ronald, Bruce , GRET, Alexandre
发明人： BLAIR, Ronald, Bruce , GRET, Alexandre
IPC分类号： G07D7/06
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。

10. 发明申请

WO2004044678A3 VIGNETTE INSPECTION SYSTEM 审中-公开
标题翻译： VIGNETTE检测系统
公开(公告)号：WO2004044678A3
公开(公告)日：2004-12-09
申请号：PCT/US0334208
申请日：2003-10-28
申请人： CURRENCY SYS INT INC , BLAIR RONALD BRUCE
发明人： BLAIR RONALD BRUCE
IPC分类号： G07D7/00 , G07D7/18 , G07D7/20 , G07F7/04
CPC分类号： G07D7/185 , G07D7/004 , G07D7/20
摘要： A document processing machine for identifying and authenticating documents having both transparent and opaque regions and routing the documents appropriately is provided. In one embodiment, the document processing machine includes an image capturing device, a light source, a data processing system, and a document control system. The image capturing device captures the image of at least a portion of a document wherein the docent comprises transparent and on-transparent regions. The light source emits light toward the image capturing device and is positioned such that the document passes between the light source and the image capturing device. The data processing system is functionally connected to the image capturing device, and obtains the image of the document from the image capturing device, compares the image to a nominal pattern to determine whether the document is authentic, and determines the manner in which the document should be processed based upon whether the document is authentic. The document control system is functionally connected to the data processing system, and receives signals from the data processing system regarding the processing and routing of the document and executes instructions contained in the signals in order to route the document to a proper output bin.
摘要翻译：提供了一种用于识别和认证具有透明和不透明区域并且适当地路由文档的文档的文档处理机器。在一个实施例中，文档处理机器包括图像捕获设备，光源，数据处理系统和文档控制系统。图像捕捉设备捕捉文档的至少一部分的图像，其中该文字包括透明和透明区域。光源向图像捕获装置发射光并定位成使得文件在光源和图像捕获装置之间通过。数据处理系统在功能上连接到图像捕获设备，并且从图像捕获设备获得文档的图像，将图像与标称图案进行比较以确定文档是否真实，并且确定文档应该以何种方式根据文件是否真实进行处理。文档控制系统在功能上连接到数据处理系统，并从数据处理系统接收关于文档的处理和路由的信号，并执行包含在信号中的指令，以便将文档路由到合适的输出箱。

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