Patents by Inventor Philippe Charles
Philippe Charles 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: 20210233182Abstract: The system provides a method and apparatus for generating a profile of a first user, where the profile comprises interaction parameters associated with the user. The system can generate a profile of a second user, also comprising interaction parameters of the second user. The system can then provide suggestions to either or both the first and second user for interacting with each other.Type: ApplicationFiled: September 14, 2018Publication date: July 29, 2021Inventor: Philippe Charles Laik
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Publication number: 20210216592Abstract: Techniques for generating a list of selective contacts are described. An address book of the user may be stored on a relational database to free up the memory space occupied by the address book. Further, selection parameters for evaluation of the plurality of contacts are determined. A plurality of contacts is filtered, based on the determined selection parameters, to generate a first set of selective contacts. Thereafter, dynamic filtering parameters are identified and based on the dynamic filtering parameters, the first set of selective contacts are filtered to generate a second set of selective contacts, wherein the second set of selective contacts are stored in the memory space of the device, and wherein the second set of selective contacts are available to the user for utilization for a predetermined time period.Type: ApplicationFiled: September 14, 2018Publication date: July 15, 2021Inventor: Philippe Charles Laik
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Publication number: 20210172331Abstract: An abradable coating includes a matrix and particles that are dispersed in the matrix, the particles being made of a material switching into a fluid phase under the effect of the increase in temperature upon contact between a tip of a blading and the abradable coating.Type: ApplicationFiled: August 20, 2019Publication date: June 10, 2021Inventors: Philippe Charles Alain LE BIEZ, Nicolas DROZ, Lisa PIN, Serge Georges Vladimir SELEZNEFF
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Patent number: 10989066Abstract: The present invention relates to an abradable coating for a turbine engine part, characterized by the fact that said coating includes a layer made of an abradable material, the surface asperities of which are filled with thermally bonded ceramic grains, forming a smooth, free surface having a low roughness.Type: GrantFiled: June 25, 2019Date of Patent: April 27, 2021Assignee: SAFRAN AIRCRAFT ENGINESInventors: Michael Podgorski, Philippe Charles Alain Le Biez, Ludovic Edmond Camille Molliex, Serge Selezneff
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Patent number: 10977149Abstract: A testing environment in which offline simulations can be run to identify policies and/or prediction models that result in more valuable content being included in content pages is described herein. For example, the offline simulations can be run in an application executed by an experiment device using data gathered by a production content delivery system. The simulation application can test any number of different policies and/or prediction models without impacting users that use a production content delivery system to request content.Type: GrantFiled: March 19, 2018Date of Patent: April 13, 2021Assignee: Amazon Technologies, Inc.Inventors: Giovanni Zappella, Cédric Philippe Charles Jean Ghislain Archambeau, Edward Thomas Banti, Michael Brueckner, Borys Marchenko, Martin Milicic, Jurgen Ommen, Dmitrij Scsadej
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Patent number: 10942967Abstract: A system uses a trained classifier to identify or predict the item attributes of an item depicted in an image, and compares these attributes to those specified in a corresponding item description. The system may, for example, be used to verify the accuracy of listings submitted by users to an electronic catalog. For example, if an item description submitted by a user does not specify all of the item attributes identified from the item image(s) submitted by the user, the system may generate a suggested edit to the item description.Type: GrantFiled: December 21, 2017Date of Patent: March 9, 2021Assignee: Amazon Technologies, Inc.Inventors: Felix Biessmann, Cédric Philippe Charles Jean Ghislain Archambeau, Charles Shearer Dorner, Karl Anders Gyllstrom, Robert Yuji Haitani, Aengus Gabriel Martin
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Patent number: 10870152Abstract: A method of fabricating an abradable coating of varying density, and such an abradable coating of varying density. According to the invention, the method comprises the following steps: providing a substrate (32) having a first portion with its surface situated at a first level (A), and a second portion with its surface situated at a second level (B) different from the first level; depositing a precursor material on the first and second portions of the substrate (32); compressing the precursor material between the substrate and a bearing surface; and sintering the precursor material as compressed in this way in order to obtain an abradable coating (36) having a first portion (36a) on the first portion of the substrate, and possessing a first density, and a second portion (36b) on the second portion of the substrate, and possessing a second density distinct from the first.Type: GrantFiled: December 13, 2016Date of Patent: December 22, 2020Assignees: SAFRAN AIRCRAFT ENGINES, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, UNIVERSITE PAUL SABATIER - TOULOUSE IIIInventors: Philippe Charles Alain Le Biez, Geoffroy Chevallier, Romain Epherre, Claude Estournes, Jean-Baptiste Mottin, Serge Georges Vladimir Selezneff
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Publication number: 20200070489Abstract: A material for a component of a vehicle seat. The material includes a cover layer and a foam layer.Type: ApplicationFiled: June 20, 2019Publication date: March 5, 2020Inventors: Marcin PAJDAK, Ilona MIKA, Herve BULLE, Philippe CHARLES
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Patent number: 10549310Abstract: A device applies a coating to a surface of an turbomachine annular casing, wherein the casing has an abradable layer obtained by polymerising a resin. The device includes first support means and, optionally, second automated means movable relative to the first support means. The automated means includes means for depositing said resin on the surface of the casing. The automated means further includes means for spreading the resin on the surface of the casing, and means for unwinding a plastic film that is intended to be interposed between said spreading means and the resin.Type: GrantFiled: June 10, 2016Date of Patent: February 4, 2020Assignee: SAFRAN AIRCRAFT ENGINESInventors: Thierry Sacy, Patrice Le Bec, Philippe Charles Alain Le Biez, Serge Georges Vladimir Selezneff, Franck Bernard Léon Varin, Michel Lenfant, Fabrice Marsaleix, Jacques Chazal Dufour
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Publication number: 20190309651Abstract: The present invention relates to an abradable coating for a turbine engine part, characterized by the fact that said coating includes a layer made of an abradable material, the surface asperities of which are filled with thermally bonded ceramic grains, forming a smooth, free surface having a low roughnessType: ApplicationFiled: June 25, 2019Publication date: October 10, 2019Applicant: SAFRAN AIRCRAFT ENGINESInventors: Michael PODGORSKI, Philippe Charles, Alain LE BIEZ, Ludovic Edmond, Camille Molliex, Serge SELEZNEFF
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Patent number: 10385725Abstract: The present invention relates to an abradable coating for a turbine engine part, characterized by the fact that said coating includes a layer made of an abradable material, the surface asperities of which are filled with thermally bonded ceramic grains, forming a smooth, free surface having a low roughness.Type: GrantFiled: August 5, 2013Date of Patent: August 20, 2019Assignee: SAFRAN AIRCRAFT ENGINESInventors: Michael Podgorski, Philippe Charles Alain Le Biez, Ludovic Edmond Camille Molliex, Serge Selezneff
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Patent number: 10242381Abstract: Technologies for optimized selection of content for delivery to a user that both optimizes the expected return from the delivery of the content to the user and that enables exploration of delivery of new content to users are disclosed. Content is selected for delivery to a user based on an exploitation score that defines an estimate of the feedback expected from the delivery of the content to the user and an exploration score that varies inversely with the number of times that the content has been transmitted to all users. The use of the exploration score enables the exploration of delivery of new content to users. The content might be delivered via e-mail messages, a web site, or using another mechanism.Type: GrantFiled: March 18, 2015Date of Patent: March 26, 2019Assignee: Amazon Technologies, Inc.Inventors: Giovanni Zappella, Cedric Philippe Charles Jean Ghislain Archambeau
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Publication number: 20180371932Abstract: A method of fabricating an abradable coating of varying density, and an abradable coating of varying density. The method comprises the following steps: providing a substrate having a first portion and a second portion; depositing a first precursor material on the first portion of the substrate compressing the first precursor material between the substrate and a first bearing surface; sintering the first precursor material as compressed in this way in order to obtain a first abradable coating portion on the first portion of the substrate, and possessing a first density; depositing a second precursor material on the second portion of the substrate; and compressing the second precursor material between the substrate and a second bearing surface.Type: ApplicationFiled: December 13, 2016Publication date: December 27, 2018Applicant: SAFRAN AIRCRAFT ENGINESInventor: Philippe Charles Alain Le Biez
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Publication number: 20180361480Abstract: A method of fabricating an abradable coating of varying density, and such an abradable coating of varying density. According to the invention, the method comprises the following steps: providing a substrate (32) having a first portion with its surface situated at a first level (A), and a second portion with its surface situated at a second level (B) different from the first level; depositing a precursor material on the first and second portions of the substrate (32); compressing the precursor material between the substrate and a bearing surface; and sintering the precursor material as compressed in this way in order to obtain an abradable coating (36) having a first portion (36a) on the first portion of the substrate, and possessing a first density, and a second portion (36b) on the second portion of the substrate, and possessing a second density distinct from the first.Type: ApplicationFiled: December 13, 2016Publication date: December 20, 2018Applicants: SAFRAN AIRCRAFT ENGINES, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, UNIVERSITE PAUL SABATIER - TOULOUSE IIIInventors: Philippe Charles Alain Le Biez, Geoffroy CHEVALLIER, Romain EPHERRE, Claude ESTOURNES, Jean-Baptiste MOTTIN, Serge Georges Vladimir SELEZNEFF
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Patent number: 10107111Abstract: A corrosion-resistant abradable covering to adhesively bond to a wear portion of a structural part, the covering including at least a polyester-based matrix and an aluminum alloy filler that are molded together.Type: GrantFiled: July 16, 2013Date of Patent: October 23, 2018Assignee: Safran Aéro BoostersInventors: Laurent Paul Dudon, Philippe Charles Alain Le Biez, Serge Selezneff
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Patent number: 10099381Abstract: Described are techniques for storing and retrieving items using a robotic device for moving items. Any combinations of image data depicting a manipulator interacting with an item, sensor data from sensors instrumenting the manipulator or item, item data regarding characteristics of the item, and constraint data relating to characteristics of the robotic device may be used to generate one or more configurations for the robotic device. The configurations may include points of contact and force vectors for contacting the item using the robotic device.Type: GrantFiled: July 17, 2017Date of Patent: October 16, 2018Assignee: AMAZON TECHNOLOGIES, INC.Inventors: Pradeep Krishna Yarlagadda, Cédric Philippe Charles Jean Ghislain Archambeau, James Christopher Curlander, Michael Donoser, Ralf Herbrich, Barry James O'Brien, Marshall Friend Tappen
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Publication number: 20180178243Abstract: A device applies a coating to a surface of an turbomachine annular casing, wherein the casing has an abradable layer obtained by polymerising a resin. The device includes first support means and, optionally second automated means movable relative to the first support means. The automated means includes means for depositing said resin on the surface of the casing. The automated means further includes means for spreading the resin on the surface of the casing, and means for unwinding a plastic film that is intended to be interposed between said spreading means and the resin.Type: ApplicationFiled: June 10, 2016Publication date: June 28, 2018Applicant: SAFRAN AIRCRAFT ENGINESInventors: Thierry Sacy, Patrice Le Bec, Philippe Charles Alain Le Biez, Serge Georges Vladimir Selezneff, Franck Bernard Léon Varin, Michel Lenfant, Fabrice Marsaleix, Jacques Chazal Dufour
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Patent number: 9892133Abstract: A system that verifies the attributes included in the description of an item using artificial intelligence is provided. For example, the system may use a feature extractor to identify color, shape, and/or texture features of a provided image. The system may then use a linear classifier to process the extracted features to identify attributes of the item depicted in the image. The system may compare the identified attributes with the attributes listed in the item's description. If there are any discrepancies, the system may revise the item description to include the identified attributes or provide suggested revisions to a user based on the identified attributes.Type: GrantFiled: March 13, 2015Date of Patent: February 13, 2018Assignee: Amazon Technologies, Inc.Inventors: Felix Biessmann, Cédric Philippe Charles Jean Ghislain Archambeau, Charles Shearer Dorner, Karl Anders Gyllstrom, Robert Yuji Haitani, Aengus Gabriel Martin
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Patent number: 9803497Abstract: An annular turbine engine stator portion including a structural support provided in succession with a bonding underlayer and with an abradable coating formed by a resin filled with microbeads, the bonding underlayer for fastening the abradable coating to the structural support being formed by fiber reinforcement made of long fibers having a peripheral portion of the reinforcement that is secured to the structural support and having a central portion thereof that is impregnated with the resin filled with microbeads while the abradable coating is being fastened to the structural support.Type: GrantFiled: May 30, 2013Date of Patent: October 31, 2017Assignee: SNECMAInventors: Philippe Charles Alain Le Biez, Nicolas Cornacchia, Lionel Marcin, Pierre Marie Montfort
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Patent number: 9731420Abstract: Described are techniques for storing and retrieving items using a robotic manipulator. Images depicting a human interacting with an item, sensor data from sensors instrumenting the human or item, data regarding physical characteristics of the item, and constraint data relating to the robotic manipulator or the item may be used to generate one or more configurations for the robotic manipulator. The configurations may include points of contact and force vectors for contacting the item using the robotic manipulator.Type: GrantFiled: May 26, 2016Date of Patent: August 15, 2017Assignee: Amazon Technologies, Inc.Inventors: Pradeep Krishna Yarlagadda, Cédric Philippe Charles Jean Ghislain Archambeau, James Christopher Curlander, Michael Donoser, Ralf Herbrich, Barry James O'Brien, Marshall Friend Tappen