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1. 发明授权

US09519800B2 Device and method for online storage, transmission device and method, and receiving device and method 有权
标题翻译：在线存储的装置和方法，传输装置和方法，以及接收装置和方法
公开(公告)号：US09519800B2
公开(公告)日：2016-12-13
申请号：US13937176
申请日：2011-12-16
申请人： Luis Montalvo , Nicolas Le Scouarnec , Serge Defrance , Frederic Lefebvre , Patrick Perez
发明人： Luis Montalvo , Nicolas Le Scouarnec , Serge Defrance , Frederic Lefebvre , Patrick Perez
IPC分类号： H04L9/32 , G06F21/62 , G06F17/30 , G06F21/64
CPC分类号： G06F21/6245 , G06F17/30244 , G06F21/62 , G06F21/6218 , G06F21/6272 , G06F21/64 , G06F2221/2107 , H04L9/3236
摘要： A device and a method for online storage, device and method for searching for similar content, a device and a method of transmission and a device and a method. Encrypted data is saved at a provider of online services. With the encrypted data, encrypted hashing data is saved with a public key and the content to save is encrypted with the encrypted hash. This advantageously enables data duplication at the online service provider to be prevented while preserving the private life of the users of the service. In order to search for content similar to reference multimedia data, fingerprints are also saved at the service provider. In order to limit the number of false positives returned, the fingerprint can further contain a search fingerprint, an encrypted selection fingerprint.
摘要翻译：用于在线存储的设备和方法，用于搜索类似内容的设备和方法，设备和传输方法以及设备和方法。加密数据保存在在线服务提供商处。使用加密数据，使用公钥保存加密散列数据，并使用加密散列对要保存的内容进行加密。这有利于在网络服务提供商处的数据复制被阻止，同时保持服务用户的私人生活。为了搜索类似于参考多媒体数据的内容，指纹也被保存在服务提供商处。为了限制返回的误报数量，指纹还可以包含搜索指纹，加密的选择指纹。

2. 发明授权

US09321973B2 Process for the hydrocracking of hydrocarbon cuts using a catalyst based on heteropolyanions trapped in a mesostructured oxide support 有权
标题翻译：使用基于捕获在介孔结构氧化物载体中的杂多阴离子的催化剂加氢裂解烃馏分的方法
公开(公告)号：US09321973B2
公开(公告)日：2016-04-26
申请号：US13996762
申请日：2011-12-15
申请人： Karin Marchand , Alexandra Chaumonnot , Audrey Bonduelle , Veronique Dufaud , Frederic Lefebvre , Manuela Bader , Susana Lopes Silva
发明人： Karin Marchand , Alexandra Chaumonnot , Audrey Bonduelle , Veronique Dufaud , Frederic Lefebvre , Manuela Bader , Susana Lopes Silva
IPC分类号： C10G47/00 , B01J27/186 , B01J27/19 , C10G47/12 , B01J29/04 , B01J35/00 , B01J35/10 , B01J37/10 , C10G65/12 , C10G3/00 , B01J27/188 , B01J27/195 , B01J27/198 , B01J37/20
CPC分类号： C10G47/12 , B01J27/186 , B01J27/19 , B01J29/041 , B01J29/044 , B01J29/045 , B01J35/002 , B01J35/1019 , B01J35/1042 , B01J35/1061 , B01J37/10 , B01J37/20 , C10G3/46 , C10G3/48 , C10G3/50 , C10G65/12 , C10G2300/1011 , C10G2300/1022 , C10G2300/107 , C10G2300/1074 , C10G2300/1077 , C10G2300/301 , C10G2300/4018 , Y02P30/20
摘要： A process for the hydrocracking a hydrocarbon-containing feedstock in which at least 50% by weight of the compounds have an initial boiling point above 340° C. and a final boiling point below 540° C., using a catalyst having, in its oxide form, at least one metal selected from the metals of groups VIB, VIII and VB, said metals being present in the form of at least one polyoxometallate of formula (HhXxMmOy)q−, said polyoxometallates being present within a mesostructured matrix based on oxide of at least one element Y, said matrix having a pore size between 1.5 and 50 nm and having amorphous walls of thickness between 1 and 30 nm, said catalyst being sulphurized before used in said process.
摘要翻译：一种用于加氢裂化含烃原料的方法，其中至少50重量％的化合物的起始沸点高于340℃，最终沸点低于540℃，使用其氧化物中的催化剂形成选自VIB族，VIII族和VB族金属中的至少一种金属，所述金属以至少一种式（HhXxMmOy）q-的多金属氧酸盐的形式存在，所述多金属氧酸盐存在于介孔结构基质中，基于至少一个元素Y，所述基质的孔径在1.5至50nm之间并具有1至30nm厚度的非晶壁，所述催化剂在用于所述方法之前被硫化。

3. 发明申请

US20140183100A1 PROCESS FOR HYDRODESULPHURATION OF GASOLINE CUTS USING A CATALYST BASED ON HETEROPOLYANIONS TRAPPED IN A MESOSTRUCTURED SILICA SUPPORT 有权
标题翻译：使用基于在结构化二氧化硅支持中捕获的异黄酮的催化剂对汽油罐进行氢化的方法
公开(公告)号：US20140183100A1
公开(公告)日：2014-07-03
申请号：US13995800
申请日：2011-12-15
申请人： Karin Marchand , Elodie Devers , Alexandra Chaumonnot , Audrey Bonduelle , Veronique Dufaud , Frederic Lefebvre , Manuela Bader , Susana Lopes Silva
发明人： Karin Marchand , Elodie Devers , Alexandra Chaumonnot , Audrey Bonduelle , Veronique Dufaud , Frederic Lefebvre , Manuela Bader , Susana Lopes Silva
IPC分类号： C10G45/10 , C10G45/04
CPC分类号： C10G45/10 , B01J27/186 , B01J27/188 , B01J27/19 , B01J29/0333 , B01J29/0341 , B01J35/002 , B01J35/1019 , B01J35/1042 , B01J35/1057 , B01J35/1061 , B01J37/033 , B01J37/10 , B01J37/20 , B01J2229/20 , C10G45/04 , C10G45/06 , C10G2300/104 , C10G2300/1044 , C10G2300/202 , C10G2300/4018 , C10G2400/02
摘要： The invention relates to a process of hydrodesulphuration of at least one gasoline cut implementing a catalyst comprising, in its oxide form, at least one metal from group VIB and/or at least one metal from group VIII of the periodic table, present in the form of at least one polyoxometalate of the formula (HhXxMmOy)q−, wherein X is an element selected from phosphorus (P), silicon (Si), boron (B), nickel (Ni) and cobalt (Co), the said element being taken alone, M is one or more element(s) selected from molybdenum (Mo), tungsten (W), nickel (Ni) and cobalt (Co), O is oxygen, H is hydrogen, h is an integer within the range 0 to 12, x is an integer within the range 0 to 4, m is an integer equal to 5, 6, 7, 8, 9, 10, 11, 12 and 18, y is an integer within the range 17 to 72 and q is an integer within the range 1 to 20, the said polyoxometalates being present within a mesostructured silicon oxide matrix having a pore size within the range 1.5 to 50 nm and having amorphous walls of thickness within the range 1 to 30 nm, the said catalyst being sulphured before being implemented in the said process.
摘要翻译：本发明涉及至少一种汽油馏分的加氢脱硫方法，其实施催化剂，其以其氧化物形式包含至少一种来自元素周期表的VIB族金属和/或至少一种来自元素周期第Ⅷ族的金属，其形式为的至少一种式（HhXxMmOy）q-的多金属氧酸盐，其中X是选自磷（P），硅（Si），硼（B），镍（Ni）和钴（Co）的元素，所述元素为单独使用时，M是选自钼（Mo），钨（W），镍（Ni）和钴（Co）中的一种或多种元素，O为氧，H为氢，h为0 至12，x为0至4范围内的整数，m为等于5,6,7,8,9,10,11,12和18的整数，y为17至72的整数，q为是1至20范围内的整数，所述多金属氧酸盐存在于孔径在1.5至50nm范围内且具有厚度的无定形壁的介孔结构氧化硅基质中 s在1至30nm的范围内，所述催化剂在被实施在所述方法之前被硫化。

4. 发明申请

US20130334099A1 PROCESS FOR THE HYDROCRACKING OF HYDROCARBON CUTS USING A CATALYST BASED ON HETEROPOLYANIONS TRAPPED IN A MESOSTRUCTURED OXIDE SUPPORT 有权
标题翻译：使用基于在结构化氧化物支持中捕获的异黄酮的催化剂来氢化烃的方法
公开(公告)号：US20130334099A1
公开(公告)日：2013-12-19
申请号：US13996762
申请日：2011-12-15
申请人： Karin Marchand , Alexandra Chaumonnot , Audrey Bonduelle , Veronique Dufaud , Frederic Lefebvre , Manuela Bader , Susana Lopes Silva
发明人： Karin Marchand , Alexandra Chaumonnot , Audrey Bonduelle , Veronique Dufaud , Frederic Lefebvre , Manuela Bader , Susana Lopes Silva
IPC分类号： C10G47/12
CPC分类号： C10G47/12 , B01J27/186 , B01J27/19 , B01J29/041 , B01J29/044 , B01J29/045 , B01J35/002 , B01J35/1019 , B01J35/1042 , B01J35/1061 , B01J37/10 , B01J37/20 , C10G3/46 , C10G3/48 , C10G3/50 , C10G65/12 , C10G2300/1011 , C10G2300/1022 , C10G2300/107 , C10G2300/1074 , C10G2300/1077 , C10G2300/301 , C10G2300/4018 , Y02P30/20
摘要： A process for the hydrocracking a hydrocarbon-containing feedstock in which at least 50% by weight of the compounds have an initial boiling point above 340° C. and a final boiling point below 540° C., using a catalyst having, in its oxide form, at least one metal selected from the metals of groups VIB, VIII and VB, said metals being present in the form of at least one polyoxometallate of formula (HhXxMmOy)q−, said polyoxometallates being present within a mesostructured matrix based on oxide of at least one element Y, said matrix having a pore size between 1.5 and 50 nm and having amorphous walls of thickness between 1 and 30 nm, said catalyst being sulphurized before used in said process.
摘要翻译：一种用于加氢裂化含烃原料的方法，其中至少50重量％的化合物的起始沸点高于340℃，最终沸点低于540℃，使用其氧化物中的催化剂形成选自VIB族，VIII族和VB族金属中的至少一种金属，所述金属以至少一种式（HhXxMmOy）q-的多金属氧酸盐的形式存在，所述多金属氧酸盐存在于介孔结构基质中，基于至少一个元素Y，所述基质的孔径在1.5至50nm之间并具有1至30nm厚度的非晶壁，所述催化剂在用于所述方法之前被硫化。

5. 发明申请

US20110064265A1 Signature based registration method and method for signature calculation 有权
标题翻译：基于签名的注册方法和签名计算方法
公开(公告)号：US20110064265A1
公开(公告)日：2011-03-17
申请号：US12807779
申请日：2010-09-14
申请人： Severine Baudry , Bertrand Chupeau , Frederic Lefebvre
发明人： Severine Baudry , Bertrand Chupeau , Frederic Lefebvre
IPC分类号： G06K9/00
CPC分类号： H01L23/473 , F28F13/16 , F28F13/18 , F28F13/182 , F28F13/185 , F28F2245/04 , G06T1/0021 , G06T7/37 , G06T7/38 , G06T2207/10016 , G06T2207/20064 , G06T2207/20076 , H01L2924/0002 , H01L2924/00
摘要： A method for temporal registration of a first sequence of images and a second sequence of second images is described. The method comprises the following steps for: a) comparing the first parts of signatures of first images with corresponding parts of signatures of second images, b) temporally registering each first image with one of the second images according to the result of the comparison, c) calculating for each first image a value of quality representative of the quality of its registration, d) defining, for each first image for which the quality value is less than a threshold, a first sub-sequence from the first sequence and a second sub-sequence from the second sequence, e) comparing, for each first sub-sequence, second parts of signatures of first images of the first sub-sequence with corresponding parts of signatures of second images of the second corresponding sub-sequence, and b) temporally registering each first image of the first sub-sequence with one of the second images of the second sub-sequence according to the result of the comparison.
摘要翻译：描述了用于时间注册第一图像序列和第二图像序列的方法。该方法包括以下步骤：a）将第一图像的签名的第一部分与第二图像的签名的相应部分进行比较，b）根据比较结果，将每个第一图像与第二图像中的一个暂时注册，c ）为每个第一图像计算表示其注册质量的质量值，d）对于质量值小于阈值的每个第一图像，定义来自第一序列的第一子序列和第二子序列 e）对于每个第一子序列，将第一子序列的第一图像的第二部分签名的对应部分与第二对应子序列的第二图像的相应部分进行比较，以及b）根据比较结果，将第一子序列的每个第一图像暂时登记第二子序列的第二图像之一。

6. 发明申请

US20090013189A1 Method and devices for video processing rights enforcement 失效
标题翻译：用于视频处理权限执行的方法和设备
公开(公告)号：US20090013189A1
公开(公告)日：2009-01-08
申请号：US12215620
申请日：2008-06-27
申请人： Michel Morvan , Alain Durand , Frederic Lefebvre
发明人： Michel Morvan , Alain Durand , Frederic Lefebvre
IPC分类号： H04L9/00
CPC分类号： G11B20/00086 , G06K9/00711 , G11B20/00166 , G11B20/0055 , H04N5/913 , H04N21/2541 , H04N21/4627 , H04N21/47205 , H04N21/835 , H04N21/8355 , H04N2005/91328
摘要： A system for protection against unauthorized modifications of digital content, in particular image content, in which a content processing system retrieves content, a fingerprint for the content and at least one modification limit expressing authorized modifications to the content. The content may then be modified, but before saving or exportation is allowed, a second fingerprint is calculated, and the difference between the fingerprints is compared with the at least one modification limit. If the difference is within the allowed bounds, then saving or exportation is allowed; if not, it is prevented. Also provided are a method and a content consumer device performing essentially the same steps before allowing rendering of the content.
摘要翻译：一种防止未经授权修改数字内容的系统，特别是其中内容处理系统检索内容的图像内容，内容的指纹以及表示对内容的授权修改的至少一个修改限制。然后可以修改内容，但在允许保存或导出之前，计算第二指纹，并且将指纹之间的差异与至少一个修改限制进行比较。如果差异在允许范围内，则允许保存或导出; 如果没有，就防止了。还提供了在允许呈现内容之前执行基本上相同的步骤的方法和内容消费者设备。

7. 发明授权

US08768004B2 Method for watermark detection using reference blocks comparison 有权
标题翻译：使用参考块比较的水印检测方法
公开(公告)号：US08768004B2
公开(公告)日：2014-07-01
申请号：US13543860
申请日：2012-07-08
申请人： Frederic Lefebvre , Severine Baudry , Antoine Robert
发明人： Frederic Lefebvre , Severine Baudry , Antoine Robert
IPC分类号： G06K9/00
CPC分类号： G06T1/005 , G06T2201/0051 , G06T2201/0053 , G06T2201/0061 , G06T2201/0065 , G06T2201/0083
摘要： The invention relates to a method for decoding a watermark embedded in a video comprising blocks of samples representative of the video comprising the steps of determining in the video a location of a watermarked block; determining a location for each reference block among a plurality of reference blocks wherein a reference block is associated to a watermark value among a plurality of watermark values; comparing the watermarked block with each reference block; and identifying watermark value for the watermarked block from the results of the plurality of comparison. The method is remarkable in that each reference block is equally located in the video, for instance the pirated video, so that the plurality of comparisons between the watermarked block and each reference block is performed among the same video.
摘要翻译：本发明涉及一种用于对嵌入视频中的水印进行解码的方法，包括代表视频的样本块，其包括以下步骤：在视频中确定水印块的位置; 确定多个参考块中的每个参考块的位置，其中参考块与多个水印值中的水印值相关联; 将加水印块与每个参考块进行比较; 以及从所述多个比较的结果识别所述水印块的水印值。该方法是显着的，因为每个参考块同样位于视频中，例如盗版视频，使得在相同视频之间执行加水印块和每个参考块之间的多个比较。

8. 发明授权

US08442326B2 Signature based registration method and method for signature calculation 有权
标题翻译：基于签名的注册方法和签名计算方法
公开(公告)号：US08442326B2
公开(公告)日：2013-05-14
申请号：US12807779
申请日：2010-09-14
申请人： Severine Baudry , Bertrand Chupeau , Frederic Lefebvre
发明人： Severine Baudry , Bertrand Chupeau , Frederic Lefebvre
IPC分类号： G06K9/64
CPC分类号： H01L23/473 , F28F13/16 , F28F13/18 , F28F13/182 , F28F13/185 , F28F2245/04 , G06T1/0021 , G06T7/37 , G06T7/38 , G06T2207/10016 , G06T2207/20064 , G06T2207/20076 , H01L2924/0002 , H01L2924/00
摘要： A method for temporal registration of a first sequence of images and a second sequence of second images is described. The method comprises the following steps for: a) comparing the first parts of signatures of first images with corresponding parts of signatures of second images, b) temporally registering each first image with one of the second images according to the result of the comparison, c) calculating for each first image a value of quality representative of the quality of its registration, d) defining, for each first image for which the quality value is less than a threshold, a first sub-sequence from the first sequence and a second sub-sequence from the second sequence, e) comparing, for each first sub-sequence, second parts of signatures of first images of the first sub-sequence with corresponding parts of signatures of second images of the second corresponding sub-sequence, and b) temporally registering each first image of the first sub-sequence with one of the second images of the second sub-sequence according to the result of the comparison.
摘要翻译：描述了用于时间注册第一图像序列和第二图像序列的方法。该方法包括以下步骤：a）将第一图像的签名的第一部分与第二图像的签名的相应部分进行比较，b）根据比较结果，将每个第一图像与第二图像中的一个暂时注册，c ）为每个第一图像计算表示其注册质量的质量值，d）对于质量值小于阈值的每个第一图像，定义来自第一序列的第一子序列和第二子序列 e）对于每个第一子序列，将第一子序列的第一图像的第二部分签名的对应部分与第二对应子序列的第二图像的相应部分进行比较，以及b）根据比较结果，将第一子序列的每个第一图像暂时登记第二子序列的第二图像之一。

9. 发明授权

US08103050B2 Method for computing a fingerprint of a video sequence 有权
标题翻译：用于计算视频序列的指纹的方法
公开(公告)号：US08103050B2
公开(公告)日：2012-01-24
申请号：US12087831
申请日：2007-01-16
申请人： Frederic Lefebvre , Claire-Helene Demarty , Lionel Oisel , Ayoub Massoudi
发明人： Frederic Lefebvre , Claire-Helene Demarty , Lionel Oisel , Ayoub Massoudi
IPC分类号： G06K9/00 , H04H60/32
CPC分类号： G06F17/30799 , G06F2221/0737 , G06K9/00711 , G06K9/4619 , G06K9/4671 , G06K9/50
摘要： The invention concerns a method for computing a fingerprint of a video sequence. The method comprises the steps of—Computation of a visual digest for each frame of the video, —Computation of the distance between the visual digest of each frame of the video in order to detect shots, —Detection, for each detected shot of the video, of a frame, called stable frame, having the smallest content variation of the shot, —Calculation of a local fingerprint for said stable frame.
摘要翻译：本发明涉及一种用于计算视频序列的指纹的方法。该方法包括以下步骤：计算视频的每个帧的视觉摘要， - 为了检测拍摄，对视频的每个帧的视觉摘要之间的距离的计算 - 对于每个检测到的视频镜头的检测，具有拍摄的最小内容变化的称为稳定帧的帧， - 用于所述稳定帧的计算局部指纹。

10. 发明授权

US09376636B2 Process for hydrodesulphuration of gasoline cuts using a catalyst based on heteropolyanions trapped in a mesostructured silica support 有权
标题翻译：使用基于捕获在介孔二氧化硅载体中的杂多阴离子的催化剂对汽油馏分进行加氢脱硫的方法
公开(公告)号：US09376636B2
公开(公告)日：2016-06-28
申请号：US13995800
申请日：2011-12-15
申请人： Karin Marchand , Elodie Devers , Alexandra Chaumonnot , Audrey Bonduelle , Veronique Dufaud , Frederic Lefebvre , Manuela Bader , Susana Lopes Silva
发明人： Karin Marchand , Elodie Devers , Alexandra Chaumonnot , Audrey Bonduelle , Veronique Dufaud , Frederic Lefebvre , Manuela Bader , Susana Lopes Silva
IPC分类号： C10G45/04 , B01J27/186 , B01J27/188 , B01J27/19 , C10G45/10 , B01J29/03 , B01J35/00 , B01J35/10 , B01J37/03 , B01J37/10 , B01J37/20 , C10G45/06 , B01J27/195 , B01J27/198
CPC分类号： C10G45/10 , B01J27/186 , B01J27/188 , B01J27/19 , B01J29/0333 , B01J29/0341 , B01J35/002 , B01J35/1019 , B01J35/1042 , B01J35/1057 , B01J35/1061 , B01J37/033 , B01J37/10 , B01J37/20 , B01J2229/20 , C10G45/04 , C10G45/06 , C10G2300/104 , C10G2300/1044 , C10G2300/202 , C10G2300/4018 , C10G2400/02
摘要： A process of hydrodesulphuration of at least one gasoline cut implementing a catalyst comprising, in its oxide form, at least one metal from group VIB and/or at least one metal from group VIII of the periodic table, present in the form of at least one polyoxometalate of the formula (HhXxMmOy)q−, wherein X is an element selected from phosphorus, silicon, boron, nickel and cobalt, M is one or more element(s) selected from molybdenum, tungsten, nickel and cobalt, h is an integer from 0-12, x is an integer from 0-4, m is an integer 5, 6, 7, 8, 9, 10, 11, 12 and/or 18, y is an integer of 17-72 and q is an integer of 1-20, the polyoxometalates being present within a mesostructured silicon oxide matrix having a pore size of 1.5-50 nm and having amorphous walls of thickness 1-30 nm, the catalyst being sulphured before use in the process.
摘要翻译：至少一种汽油切割加氢脱硫的方法，其实施催化剂，其以其氧化物形式包含至少一种以至少一种形式存在的来自VIB族组分和/或至少一种来自元素周期表Ⅷ族的金属的金属式（HhXxMmOy）q-的多金属氧酸盐，其中X是选自磷，硅，硼，镍和钴的元素，M是选自钼，钨，镍和钴的一种或多种元素，h是整数从0-12，x是0-4的整数，m是整数5,6,7,8,9,10,11,12和/或18，y是17-72的整数，q是整数为1-20，多金属氧酸盐存在于孔径为1.5-50nm的介孔结构的氧化硅基质中，并且具有厚度为1-30nm的无定形壁，催化剂在该方法使用前被硫化。

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