Patents by Inventor Christophe Robert

Christophe Robert 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).

  • Publication number: 20140024513
    Abstract: A subject of the present invention relates to a multilayer (or laminate) film, that can be used in the field of flexible wrapping, comprising at least 2 thin layers of material bonded together by a layer of an adhesive composition based on a styrene block copolymer. It also relates to a lamination process suitable for the manufacture of said film.
    Type: Application
    Filed: July 19, 2013
    Publication date: January 23, 2014
    Applicant: BOSTIK SA
    Inventors: Christophe ROBERT, Jean-Francois CHARTREL
  • Publication number: 20130233911
    Abstract: The invention relates to: 1) a multilayer film for resealable packaging, wherein said multilayer film includes a layer having a thickness of between 7 and 300 ?m and consisting of a hot-melt pressure-sensitive adhesive composition having an MFI of 0.01 and 100 g/10 minutes, including 40 to 70% of an SIS styrene block copolymer mixture having a styrene content of 10 to 16% and a diblock copolymer content of 60% to 90%; and 30 to 60% of one or more tackifying resins having a softening temperature of between 5 and 140° C.; 2) a method for manufacturing said film by means of coextrusion; and 3) the use of said film for manufacturing resealable cartons.
    Type: Application
    Filed: September 23, 2011
    Publication date: September 12, 2013
    Applicant: BOSTIK S.A.
    Inventors: Christophe Robert, Christophe Notteau
  • Publication number: 20120283825
    Abstract: The invention relates to an intraocular lens (1) including an anterior surface (4) and a posterior surface (5) and having a substantially antero-posterior optical axis (6). In this lens, one of these anterior and posterior surfaces includes a first diffractive profile (9) forming at least one first diffractive focal point (11) of order +1 on said optical axis, and a second diffractive profile (10) forming a second diffractive focal point (12) of order +1 on said optical axis which is distinct from the first diffractive focal point of order +1. At least one portion of said second diffractive profile is superposed to at least one portion of the first diffractive profile.
    Type: Application
    Filed: January 25, 2011
    Publication date: November 8, 2012
    Applicant: PHYSIOL
    Inventors: Yvette Appoline Joséphine Houbrechts, Christophe Robert Marie Armand Pagnoulle, Damien Gatinel
  • Patent number: 8067492
    Abstract: The invention relates to biodegradable hot-melt adhesive compositions, preferably without residual tackiness at room temperature and having a biodegradability, as measured by the released carbon-dioxide analysis method pursuant to Standard EN ISO 14855, that is higher than 55% , preferably higher than 60% , and preferably higher than 90% , and to the use thereof. This percentage is given by reference with the cellulose biodegradability measurement, which amounts to 100% in the same conditions.
    Type: Grant
    Filed: February 13, 2009
    Date of Patent: November 29, 2011
    Assignee: Bostik SA
    Inventor: Christophe Robert
  • Patent number: 7954077
    Abstract: A method utilizes an array of functionally interchangeable dynamic logic cells to implement an application specific logic function in an integrated circuit design. Each functionally interchangeable dynamic logic cell is comprised of a dynamic logic circuit configured to generate an output as a function of a plurality of inputs, and an output latch that is configured to latch the output generated by the logic circuit. The array of functionally interchangeable dynamic logic cells are used to implement an application specific logic function within a specific logic design by routing a plurality of conductors between inputs and outputs of at least a subset of the functionally interchangeable dynamic logic cells.
    Type: Grant
    Filed: April 2, 2008
    Date of Patent: May 31, 2011
    Assignee: International Business Machines Corporation
    Inventor: Christophe Robert Tretz
  • Patent number: 7926150
    Abstract: Wristlet clasp allowing the wristlet length to be finely adjusted. A wheel accessible through an opening in the cover can be made to rotate to screw or unscrew a threaded rod so as to move an end of the wristlet relative to the cover.
    Type: Grant
    Filed: May 29, 2009
    Date of Patent: April 19, 2011
    Assignee: LVMH Swiss Manufactures SA
    Inventors: Christophe Robert, Murat Gorgulu
  • Publication number: 20100330315
    Abstract: The invention relates to biodegradable hot-melt adhesive compositions, preferably without residual tackiness at room temperature and having a biodegradability, as measured by the released carbon-dioxide analysis method pursuant to Standard EN ISO 14855, that is higher than 55%, preferably higher than 60%, and preferably higher than 90%, and to the use thereof. This percentage is given by reference with the cellulose biodegradability measurement, which amounts to 100% in the same conditions.
    Type: Application
    Filed: February 13, 2009
    Publication date: December 30, 2010
    Applicant: BOSTIK SA
    Inventor: Christophe Robert
  • Publication number: 20090291298
    Abstract: 1) Multilayer film comprising 2 thin layers joined by a layer, having a thickness of less than 10 ?m, of an adhesive composition comprising: from 30 to 70% of a blend of styrene block copolymers consisting of 5 to 75% of a triblock copolymer chosen from the group comprising SIS, SIBS, SBS, SEBS and SEPS; and 25 to 95% of a diblock copolymer chosen from the group comprising SI, SBI, SIB, SB, SEB, SEP, the overall content of styrene units of said blend being between 10 and 40%; and from 30 to 70% of one or more tackifying resins. 2) Method of preparing said film comprising a step of coating a first thin layer of material with the adhesive composition, in which said composition, rendered flowable by heating at an appropriate temperature, is extruded by a coating device without contact with said thin layer, in the form of a substantially continuous layer, which is then brought into contact with the surface of said thin layer.
    Type: Application
    Filed: May 22, 2009
    Publication date: November 26, 2009
    Applicant: BOSTIK S.A.
    Inventors: Christophe ROBERT, Jean-Francois CHARTREL
  • Publication number: 20090241597
    Abstract: Wristlet clasp allowing the wristlet length to be finely adjusted. A wheel accessible through an opening in the cover can be made to rotate to screw or unscrew a threaded rod so as to move an end of the wristlet relative to the cover.
    Type: Application
    Filed: May 29, 2009
    Publication date: October 1, 2009
    Applicant: TAG HEUER SA
    Inventors: Christophe Robert, Murat Gorgulu
  • Patent number: 7500342
    Abstract: A harvesting device comprises two shaker assemblies mounted face-to-face on a straddle carrier frame for shaking fruit-bearing trees or bushes. Each shaker assembly comprises a plurality of horizontal flexible material rods having a first end detachably fixed to an oscillatory vertical support, a median portion adapted to act on the fruit-bearing trees or shrubs to shake them, and a second end connected to the frame by a connecting link that is horizontal and perpendicular to a vertical median plane of symmetry of the frame. Hence, in operation, the second end of the rod is maintained at a substantially constant distance from the vertical median plane of symmetry. The connecting link is fixed to the frame by a rigid connection and is flexible in a substantially horizontal plane, so that, in operation, the end of the connecting link adjoining the rod moves to-and-fro substantially horizontally in a direction substantially parallel to the vertical median plane of symmetry.
    Type: Grant
    Filed: May 27, 2004
    Date of Patent: March 10, 2009
    Assignee: CHN France, S.A.
    Inventors: Jean-Camille C. R. Mérant, Christophe Robert Defurne
  • Publication number: 20080189663
    Abstract: A method utilizes an array of functionally interchangeable dynamic logic cells to implement an application specific logic function in an integrated circuit design. Each functionally interchangeable dynamic logic cell is comprised of a dynamic logic circuit configured to generate an output as a function of a plurality of inputs, and an output latch that is configured to latch the output generated by the logic circuit. The array of functionally interchangeable dynamic logic cells are used to implement an application specific logic function within a specific logic design by routing a plurality of conductors between inputs and outputs of at least a subset of the functionally interchangeable dynamic logic cells.
    Type: Application
    Filed: April 2, 2008
    Publication date: August 7, 2008
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventor: Christophe Robert Tretz
  • Patent number: 7389481
    Abstract: A circuit arrangement, integrated circuit device, apparatus, program product, and method utilize an array of functionally interchangeable dynamic logic cells to implement an application specific logic function in an integrated circuit design. Each functionally interchangeable dynamic logic cell is comprised of a dynamic logic circuit configured to generate an output as a function of a plurality of inputs, and an output latch that is configured to latch the output generated by the logic circuit. The array of functionally interchangeable dynamic logic cells are used to implement an application specific logic function within a specific logic design by routing a plurality of conductors between inputs and outputs of at least a subset of the functionally interchangeable dynamic logic cells.
    Type: Grant
    Filed: May 12, 2005
    Date of Patent: June 17, 2008
    Assignee: International Business Machines Corporation
    Inventor: Christophe Robert Tretz
  • Patent number: 7275359
    Abstract: A fruit harvesting machine comprises a harvesting assembly for detaching crop material, comprising fruit and foliage from trees, shrubs and the like standing on said field. A conveyor assembly receives the detached fruit and foliage, together with juice from said fruit, and transports the fruit either directly or indirectly to a container. An extraction fan is installed adjacent a section of said conveyor assembly for separating said foliage from said detached fruit. The conveyor assembly comprises a grate for retaining thereon solid fruit portions and for allowing passage therethrough of said juice and a conveyor for engaging and moving said detached solid fruit portions and foliage along said grate mechanism towards the extraction mechanism. The conveyor assembly further comprises a channel installed below said grate mechanism for receiving said juice.
    Type: Grant
    Filed: February 11, 2003
    Date of Patent: October 2, 2007
    Assignee: CNH France S.A.
    Inventors: Jean-Camille Mérant, Christophe Robert Defurne
  • Patent number: 7268590
    Abstract: A method and apparatus are provided for implementing subthreshold leakage current reduction in limited switch dynamic logic (LSDL). A limited switch dynamic logic circuit includes a cross-coupled NAND and inverter logic. A dynamic node provides a first input to the NAND. A sleep signal provides a second input to the NAND. An output of the NAND provides an input to the inverter logic that inverts the NAND output and provides a complementary output. The NAND logic includes a series connected first sleep transistor receiving the sleep input. The first sleep transistor is turned OFF during the sleep mode. A second sleep transistor is connected between a voltage supply rail and the NAND output. The second sleep transistor is turned ON during the sleep mode to force high the NAND output and force low complementary output.
    Type: Grant
    Filed: December 15, 2005
    Date of Patent: September 11, 2007
    Assignee: International Business Machines Corporation
    Inventors: Jerry C. Kao, Chung-Tao Li, Salvatore Nicholas Storino, Christophe Robert Tretz
  • Publication number: 20070026373
    Abstract: Aspects of the subject matter described herein relate to replicating resources across machines participating in a replica set. In aspects, a downstream machine requests that an upstream machine notify the downstream machine when updates to resources of the replica set occur. When such updates occur, the upstream machine notifies the downstream machine. In response thereto, the downstream machine requests resource meta-data and may include a limit as to how much resource meta-data may be sent. The upstream machine responds with the requested resource meta-data. Thereafter, the downstream machine determines which data associated with the updated resources to request and requests such data.
    Type: Application
    Filed: November 2, 2005
    Publication date: February 1, 2007
    Applicant: Microsoft Corporation
    Inventors: Guhan Suriyanarayanan, Nikolaj Bjorner, Rafik Robeal, Shi Cong, Joseph Porkka, Christophe Robert, Dan Teodosiu, David Golds, Huisheng Liu, Shobana Balakrishnan
  • Publication number: 20070016631
    Abstract: A ghosting filter on a computing device receives a read command for a requested range of data of a ghosted file. The requested range is categorized into first segments present in the ghosted file, second segments pending to be reconstituted from an alternate location to the ghosted file, and third segments that are not first or second segments. Reconstitution of any third segments is initiated to convert same to second, pending segments, and the read command is responded to with the requested range of the data once all second segments are in fact reconstituted from the alternate location to the ghosted file and thus converted to first, pending segments.
    Type: Application
    Filed: July 14, 2005
    Publication date: January 18, 2007
    Applicant: Microsoft Corporation
    Inventors: Christophe Robert, Guhan Suriyanarayanan, Sarosh Havewala
  • Publication number: 20070016622
    Abstract: A computing device has a storage volume, a file system managing the storage volume, and a file stored on the storage volume and accessed by such file system. The file system receives an open command for the file from an application, notes that the file has been ghosted in that data of the file has been moved to an alternate location, and returns an error. The returned error is intercepted and the file system is commanded to retrieve ghosting information from the ghosted file. A handle corresponding to the ghosted file is delivered to the application, and a read command for the file is received from the application, including the handle, an offset, and a read length. Reconstituting of the ghosted file is initiated based on the data thereof at the alternate location, and after reconstituting the read command is responded to with the data requested.
    Type: Application
    Filed: July 14, 2005
    Publication date: January 18, 2007
    Applicant: Microsoft Corporation
    Inventors: Sarosh Havewala, Guhan Suriyanarayanan, Christophe Robert, Shobana Balakrishnan
  • Patent number: D541971
    Type: Grant
    Filed: July 30, 2004
    Date of Patent: May 1, 2007
    Inventors: Christophe Robert Hamel, Florence Tlarie Hamel
  • Patent number: D680883
    Type: Grant
    Filed: June 4, 2012
    Date of Patent: April 30, 2013
    Assignee: Graham SA
    Inventors: Eric Loth, Julien Bernard, Christophe Robert
  • Patent number: D680884
    Type: Grant
    Filed: June 5, 2012
    Date of Patent: April 30, 2013
    Assignee: Graham SA
    Inventors: Julien Bernard, Christophe Robert