Patents by Inventor Jacques Jean
Jacques Jean has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20170213096Abstract: A method of host-directed illumination for verifying the validity of biometric data of a user is provided that includes capturing biometric data from a user with an authentication device during authentication and directing illumination of the biometric data from a host authentication system during the capturing operation. Moreover, the method includes comparing illumination characteristics of the captured biometric data against illumination characteristics expected to result from the directing operation, and determining that the user is a live user when the illumination characteristics of the captured biometric data match the illumination characteristics expected to result from the directing operation.Type: ApplicationFiled: March 29, 2017Publication date: July 27, 2017Inventors: Richard Jay LANGLEY, Michael PEIRCE, Nicolas Jacques Jean SEZILLE
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Patent number: 9679193Abstract: A method of capturing biometric data is provided that includes activating a security application in a device. The security application is activated by an operator of the device and is configured to cause the device to display an outline image. Moreover, the method includes displaying the outline image in a stationary position on a display of the device, positioning desired biometric data proximate the device such that the desired biometric data appears as a biometric image on the device display, and monitoring the outline and biometric images shown on the device display. Furthermore, the method includes positioning the device and the desired biometric data to better align the outline and biometric images when the outline and biometric images do not align and capturing the desired biometric data from an individual after approximately aligning the outline image with the biometric image.Type: GrantFiled: November 4, 2016Date of Patent: June 13, 2017Assignee: DAON HOLDINGS LIMITEDInventors: Tevfik Burak Sahin, Michael Peirce, Nicolas Jacques Jean Sezille, Conor Robert White
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Patent number: 9641523Abstract: A method of host-directed illumination for verifying the validity of biometric data of a user is provided that includes capturing biometric data from a user with an authentication device during authentication and directing illumination of the biometric data from a host authentication system during the capturing operation. Moreover, the method includes comparing illumination characteristics of the captured biometric data against illumination characteristics expected to result from the directing operation, and determining that the user is a live user when the illumination characteristics of the captured biometric data match the illumination characteristics expected to result from the directing operation.Type: GrantFiled: October 26, 2015Date of Patent: May 2, 2017Assignee: DAON HOLDINGS LIMITEDInventors: Richard Jay Langley, Michael Peirce, Nicolas Jacques Jean Sezille
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Publication number: 20170108884Abstract: A system, in some embodiments, comprises: a multi-resistor Wheatstone bridge supplied by a first current source; and a second current source coupled to the bridge and configured to at least partially compensate for a voltage detected by an analog-to-digital converter (ADC), said voltage indicative of an alteration of a physical parameter affecting the bridge, wherein the ADC produces a digital code that represents said voltage.Type: ApplicationFiled: September 12, 2016Publication date: April 20, 2017Applicant: SEMICONDUCTOR COMPONENTS INDUSTRIES, LLCInventor: Jacques Jean BERTIN
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Publication number: 20170076141Abstract: A method of capturing biometric data is provided that includes activating a security application in a device. The security application is activated by an operator of the device and is configured to cause the device to display an outline image. Moreover, the method includes displaying the outline image in a stationary position on a display of the device, positioning desired biometric data proximate the device such that the desired biometric data appears as a biometric image on the device display, and monitoring the outline and biometric images shown on the device display. Furthermore, the method includes positioning the device and the desired biometric data to better align the outline and biometric images when the outline and biometric images do not align and capturing the desired biometric data from an individual after approximately aligning the outline image with the biometric image.Type: ApplicationFiled: November 4, 2016Publication date: March 16, 2017Inventors: Tevfik Burak SAHIN, Michael PEIRCE, Nicolas Jacques Jean SEZILLE, Conor Robert WHITE
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Patent number: 9519818Abstract: A method of capturing biometric data is provided that includes activating a security application in a device. The security application is activated by an operator of the device and is configured to cause the device to display an outline image. Moreover, the method includes displaying the outline image in a stationary position on a display of the device, positioning desired biometric data proximate the device such that the desired biometric data appears as a biometric image on the device display, and monitoring the outline and biometric images shown on the device display. Furthermore, the method includes positioning the device and the desired biometric data to better align the outline and biometric images when the outline and biometric images do not align and capturing the desired biometric data from an individual after approximately aligning the outline image with the biometric image.Type: GrantFiled: June 23, 2016Date of Patent: December 13, 2016Assignee: DAON HOLDINGS LIMITEDInventors: Tevfik Burak Sahin, Michael Peirce, Nicolas Jacques Jean Sezille, Conor Robert White
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Patent number: 9519821Abstract: A method of capturing biometric data is provided that includes activating a security application in a device. The security application is activated by an operator of the device and is configured to cause the device to display an outline image. Moreover, the method includes displaying the outline image in a stationary position on a display of the device, positioning desired biometric data proximate the device such that the desired biometric data appears as a biometric image on the device display, and monitoring the outline and biometric images shown on the device display. Furthermore, the method includes positioning the device and the desired biometric data to better align the outline and biometric images when the outline and biometric images do not align and capturing the desired biometric data from an individual after approximately aligning the outline image with the biometric image.Type: GrantFiled: June 24, 2015Date of Patent: December 13, 2016Assignee: DAON HOLDINGS LIMITEDInventors: Tevfik Burak Sahin, Michael Peirce, Nicolas Jacques Jean Sezille, Conor Robert White
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Patent number: 9519820Abstract: A method of authenticating users is provided that includes capturing biometric authentication data of a user and processing the captured biometric data into an image. Moreover, the method includes determining a region of interest of the image and a gray scale image from the image, determining an optimum transformation parameter set within the region of interest, and aligning the gray scale image with an enrollment gray scale image generated during enrollment of the user using results of the optimum transformation parameter set determination. Furthermore, the method includes extracting biometric feature data from the gray scale image and verifying an identity of the user with extracted biometric feature data included in a region of agreement.Type: GrantFiled: May 6, 2013Date of Patent: December 13, 2016Assignee: DAON HOLDINGS LIMITEDInventor: Nicolas Jacques Jean Sezille
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Publication number: 20160300097Abstract: A method of capturing biometric data is provided that includes activating a security application in a device. The security application is activated by an operator of the device and is configured to cause the device to display an outline image. Moreover, the method includes displaying the outline image in a stationary position on a display of the device, positioning desired biometric data proximate the device such that the desired biometric data appears as a biometric image on the device display, and monitoring the outline and biometric images shown on the device display. Furthermore, the method includes positioning the device and the desired biometric data to better align the outline and biometric images when the outline and biometric images do not align and capturing the desired biometric data from an individual after approximately aligning the outline image with the biometric image.Type: ApplicationFiled: June 23, 2016Publication date: October 13, 2016Inventors: Tevfik Burak SAHIN, Michael PEIRCE, Nicolas Jacques Jean SEZILLE, Conor Robert WHITE
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Publication number: 20160294824Abstract: A method for detecting user head motion during an authentication transaction is provided that includes generating, by a processor, a motion type feature vector and a user head motion type prediction based on data generated for a sequence of frames. The frames are included in biometric data captured from a user. Moreover, the method includes generating a liveness rating feature vector based on the generated frame data, merging the motion type and liveness rating vectors, and generating a spoof prediction from the merged vector. When the generated spoof prediction indicates biometric data in the frames was spoofed, the method includes changing the user head motion type prediction to no motion. The method also includes storing the user head motion type prediction in a buffer and determining a final user head motion type detected for the frames.Type: ApplicationFiled: March 31, 2015Publication date: October 6, 2016Inventor: Nicolas Jacques Jean SEZILLE
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Publication number: 20160271599Abstract: The present invention relates to a process for hydrogenating a substrate including a carbon-heteroatom double bond, the process including the step of reacting the substrate with hydrogen gas in the presence of a hydrogenation catalyst, wherein the hydrogenation catalyst is a complex of formula (I): R1-10, A and Hal are as defined in the specification. The present invention also provides processes for the preparation of the complex of formula (I) and intermediates thereof.Type: ApplicationFiled: May 27, 2016Publication date: September 22, 2016Inventors: Alan Dyke, Damian Mark Grainger, Jonathan Alan Medlock, Hans Guenter Nedden, Jacques Jean Marie Le Paih, Stephen James Roseblade, Andreas Seger, Vilvanathan Sivakumar, Antonio Zanotti-Gerosa
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Patent number: 9416100Abstract: The present invention relates to a process for hydrogenating a substrate comprising a carbon-heteroatom double bond, the process comprising the step of reacting the substrate with hydrogen gas in the presence of a hydrogenation catalyst, wherein the hydrogenation catalyst is a complex of formula (I): R1-10, A and Hal are as defined in the specification. The present invention also provides processes for the preparation of the complex of formula (I) and intermediates thereof.Type: GrantFiled: March 17, 2010Date of Patent: August 16, 2016Assignee: Johnson Matthey Public Limited CompanyInventors: Alan Dyke, Damian Mark Grainger, Jonathan Alan Medlock, Hans Guenter Nedden, Jacques Jean Marie Le Paih, Stephen James Roseblade, Andreas Seger, Vilvanathan Sivakumar, Antonio Zanotti-Gerosa
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Patent number: 9400915Abstract: A method of capturing biometric data is provided that includes activating a security application in a device. The security application is activated by an operator of the device and is configured to cause the device to display an outline image. Moreover, the method includes displaying the outline image in a stationary position on a display of the device, positioning desired biometric data proximate the device such that the desired biometric data appears as a biometric image on the device display, and monitoring the outline and biometric images shown on the device display. Furthermore, the method includes positioning the device and the desired biometric data to better align the outline and biometric images when the outline and biometric images do not align and capturing the desired biometric data from an individual after approximately aligning the outline image with the biometric image.Type: GrantFiled: February 19, 2016Date of Patent: July 26, 2016Assignee: DAON HOLDINGS LIMITEDInventors: Tevfik Burak Sahin, Michael Peirce, Nicolas Jacques Jean Sezille, Conor Robert White
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Publication number: 20160171282Abstract: A method of capturing biometric data is provided that includes activating a security application in a device. The security application is activated by an operator of the device and is configured to cause the device to display an outline image. Moreover, the method includes displaying the outline image in a stationary position on a display of the device, positioning desired biometric data proximate the device such that the desired biometric data appears as a biometric image on the device display, and monitoring the outline and biometric images shown on the device display. Furthermore, the method includes positioning the device and the desired biometric data to better align the outline and biometric images when the outline and biometric images do not align and capturing the desired biometric data from an individual after approximately aligning the outline image with the biometric image.Type: ApplicationFiled: February 19, 2016Publication date: June 16, 2016Inventors: Tevfik Burak SAHIN, Michael PEIRCE, Nicolas Jacques Jean SEZILLE, Conor Robert WHITE
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Patent number: 9298999Abstract: A method of capturing biometric data is provided that includes activating a security application in a device. The security application is activated by an operator of the device and is configured to cause the device to display an outline image. Moreover, the method includes displaying the outline image in a stationary position on a display of the device, positioning desired biometric data proximate the device such that the desired biometric data appears as a biometric image on the device display, and monitoring the outline and biometric images shown on the device display. Furthermore, the method includes positioning the device and the desired biometric data to better align the outline and biometric images when the outline and biometric images do not align and capturing the desired biometric data from an individual after approximately aligning the outline image with the biometric image.Type: GrantFiled: September 9, 2015Date of Patent: March 29, 2016Assignee: DAON HOLDINGS LIMITEDInventors: Tevfik Burak Sahin, Michael Peirce, Nicolas Jacques Jean Sezille, Conor Robert White
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Publication number: 20160044029Abstract: A method of host-directed illumination for verifying the validity of biometric data of a user is provided that includes capturing biometric data from a user with an authentication device during authentication and directing illumination of the biometric data from a host authentication system during the capturing operation. Moreover, the method includes comparing illumination characteristics of the captured biometric data against illumination characteristics expected to result from the directing operation, and determining that the user is a live user when the illumination characteristics of the captured biometric data match the illumination characteristics expected to result from the directing operation.Type: ApplicationFiled: October 26, 2015Publication date: February 11, 2016Inventors: Richard Jay LANGLEY, Michael PEIRCE, Nicolas Jacques Jean SEZILLE
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Publication number: 20150379363Abstract: A method of capturing biometric data is provided that includes activating a security application in a device. The security application is activated by an operator of the device and is configured to cause the device to display an outline image. Moreover, the method includes displaying the outline image in a stationary position on a display of the device, positioning desired biometric data proximate the device such that the desired biometric data appears as a biometric image on the device display, and monitoring the outline and biometric images shown on the device display. Furthermore, the method includes positioning the device and the desired biometric data to better align the outline and biometric images when the outline and biometric images do not align and capturing the desired biometric data from an individual after approximately aligning the outline image with the biometric image.Type: ApplicationFiled: September 9, 2015Publication date: December 31, 2015Inventors: Tevfik Burak SAHIN, Michael PEIRCE, Nicolas Jacques Jean SEZILLE, Conor Robert WHITE
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Publication number: 20150347808Abstract: A method of capturing biometric data is provided that includes activating a security application in a device. The security application is activated by an operator of the device and is configured to cause the device to display an outline image. Moreover, the method includes displaying the outline image in a stationary position on a display of the device, positioning desired biometric data proximate the device such that the desired biometric data appears as a biometric image on the device display, and monitoring the outline and biometric images shown on the device display. Furthermore, the method includes positioning the device and the desired biometric data to better align the outline and biometric images when the outline and biometric images do not align and capturing the desired biometric data from an individual after approximately aligning the outline image with the biometric image.Type: ApplicationFiled: August 13, 2015Publication date: December 3, 2015Inventors: Tevfik Burak SAHIN, Michael PEIRCE, Nicolas Jacques Jean SEZILLE, Conor Robert WHITE
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Patent number: 9202119Abstract: A method for determining user liveness is provided that includes extracting, by a processor, overlapping differential signals from a first differential signal. Moreover, the method includes calculating principal component analysis coefficients for each extracted differential signal, selecting a subset of the principal component analysis coefficients for each extracted differential signal, and generating an activity result for each extracted differential signal based on the principal component analysis coefficient subset.Type: GrantFiled: October 18, 2013Date of Patent: December 1, 2015Assignee: DAON HOLDINGS LIMITEDInventor: Nicolas Jacques Jean Sezille
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Patent number: 9202102Abstract: A method of capturing biometric data is provided that includes activating a security application in a device. The security application is activated by an operator of the device and is configured to cause the device to display an outline image. Moreover, the method includes displaying the outline image in a stationary position on a display of the device, positioning desired biometric data proximate the device such that the desired biometric data appears as a biometric image on the device display, and monitoring the outline and biometric images shown on the device display. Furthermore, the method includes positioning the device and the desired biometric data to better align the outline and biometric images when the outline and biometric images do not align and capturing the desired biometric data from an individual after approximately aligning the outline image with the biometric image.Type: GrantFiled: August 13, 2015Date of Patent: December 1, 2015Assignee: DAON HOLDINGS LIMITEDInventors: Tevfik Burak Sahin, Michael Peirce, Nicolas Jacques Jean Sezille, Conor Robert White