Patents Assigned to L
  • Publication number: 20110174629
    Abstract: The invention relates to a method for functionalising at least a portion of a wall of a pore of a carrier material, characterised in that it comprises: a) contacting the pore with a solution of electrically activated entities and positioning two electrodes in said solution in order to create inside the pore, and when an electric signal is applied between the two electrodes, a voltage drop capable of generating a localised deposit on said wall; and b) applying an electric signal between the two electrodes in order to activate the electrically activated entities and carry out said functionalisation function.
    Type: Application
    Filed: February 5, 2009
    Publication date: July 21, 2011
    Applicant: Comm. A L'Energie Atom. Et Aux Energies Alterna
    Inventors: Aurélie Bouchet, Emeline Descamps, Pascal Mailley, Thierry Livache, Vincent Haguet, Francois Chatelain
  • Publication number: 20110176531
    Abstract: The present invention relates to methods and devices that allow for efficient transportation of traffic in conjunction with a home base station (1). Traffic arriving in the home base station from a mobile terminal (2) connected to the home base station can be transported by means of local breakout transportation, which implies that the traffic is forwarded to a local node (4) over a local network (20) or to the Internet (21) without passing a core network (15) of a mobile telecommunications system. A local breakout bearer (22) is established, which is a radio bearer that extends between the mobile terminal and the home base station. The mobile terminal forwards uplink traffic that is to be subject to local breakout transportation to the home base station on the local breakout bearer. Thus it is not required for traffic that is destined for local nodes or the Internet to pass the core network, which allows for efficient traffic forwarding.
    Type: Application
    Filed: July 9, 2009
    Publication date: July 21, 2011
    Applicant: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
    Inventors: Johan Rune, Jari Vikberg, Tomas Nylander, Arne Norefors
  • Publication number: 20110176852
    Abstract: A method of makeup and/or non-therapeutic care for non-fibrous human keratin material, particularly the skin, the lips, or the nails, having the steps of: bringing an outer surface of a piece of solid cosmetic composition into contact with, or near, a heating device so as to heat said piece in a localized manner with a view to essentially softening only said outer surface and lowering the dynamic rub coefficient thereof; and then applying the outer surface of the thus-heated composition onto the area to be treated, the solid cosmetic composition including, in a physiologically acceptable medium, at least 4 wt % of at least one structuring agent selected from among waxes, organophilic clays, hydrophobic pyrogenic silicas, alkylated guar gums, hydrophobic celluloses, block copolymers, and the mixtures thereof.
    Type: Application
    Filed: July 22, 2009
    Publication date: July 21, 2011
    Applicant: L'OREAL
    Inventors: Philippe Ilekti, Xavier Blin
  • Publication number: 20110176500
    Abstract: In one aspect of the disclosed teachings, associating a plurality of contention-based uplink grants with a range of uplink resource blocks allows one contention-based uplink grant message to signal the entire plurality of grants. As an example in the LTE context, the signaling load on the PDCCH is reduced by using a single contention-based uplink grant message to signal a plurality of contention-based uplink grants. The message indicates an allocated set of uplink resource blocks and the number of separate uplink resource grants represented by the set is known or signaled, such that user terminals recognize that separate subsets of uplink resource blocks within the set each correspond to a separate contention-based uplink grant. Information included in the contention-based uplink grant message, or otherwise signaled can be used to control the probability at which the user terminals attempt contention-based uplink transmissions and/or to control the MCS used for such transmissions.
    Type: Application
    Filed: January 14, 2011
    Publication date: July 21, 2011
    Applicant: Telefonaktiebolaget L M Ericsson (publ)
    Inventors: Stefan Wager, Henrik Enbuske, Anders Furuskär, Anna Larmo, Magnus Lindström, Michael Meyer
  • Patent number: 7981238
    Abstract: A method relaxing a strained thin film, secured via a first main face of an initial support, the second main face of the thin film being a contact face. The method supplies an intermediate support including a polymer layer having a main free contact face, the polymer's thermal expansion coefficient being greater than that of the thin film, adhesively brings into contact the contact face of the strained thin film with the contact face of the polymer layer, eliminates the initial support, realizing relaxation of the thin film through formation of wrinkles and revealing the first main face of the thin film, increases the polymer layer temperature to stretch the relaxed thin film and eliminate the wrinkles, secures the first main face of the thin film with one face of a receiving substrate, and eliminates the intermediate support to obtain a relaxed thin film integral with the receiving substrate.
    Type: Grant
    Filed: December 26, 2006
    Date of Patent: July 19, 2011
    Assignee: Commissariat a l'Energie Atomique
    Inventors: Lea Di Cioccio, Damien Bordel, Genevieve Grenet, Philippe Regreny
  • Patent number: 7982877
    Abstract: This method comprises the steps of: transmitting a beam of light onto a surface (17) of an element (1) comprising a fissile material, passing the beam of light reflected by the surface into a polarisation analyser (27) having a modifiable analysis direction, transmitting the beam from the polarisation analyser (27) to a device (31) for acquiring digital images, acquiring at least one digital image (31) of the surface (17) of the element (1) and processing the digital image acquired in order to measure the anisotropy. Use, for example, in controlling particles of nuclear fuel for an HTR/VHTR type reactor.
    Type: Grant
    Filed: May 16, 2006
    Date of Patent: July 19, 2011
    Assignees: Areva NP, Commissariat a l'Energie Atomique et aux Energies Alternatives
    Inventors: Grégory Maveyraud, Jean-Marie Vallerot, Xavier Bourrat, Olivier Dugne
  • Patent number: 7981239
    Abstract: A process for manufacturing an electronic display device comprising a substrate coated with a display having an active zone and a connection zone, the display being attached by an adhesive crosslinkable by radiation to a protective plate. This process comprises: a) application of the adhesive to the display and/or this plate; b) attachment, by bonding, of the plate to the display; c) radiation through the plate in order to crosslink the adhesive; then d) removal of one portion of the plate covering the connection zone, with a view to rendering the latter electrically accessible. Prior to step a) a masking layer that is opaque to the radiation is deposited so that it opposes the crosslinking of the adhesive applied opposite the sole connection zone, and after step d), removed from the connection zone is the uncrosslinked adhesive, which has not been removed with the portion of the protective plate.
    Type: Grant
    Filed: November 18, 2008
    Date of Patent: July 19, 2011
    Assignee: Commissariat a l'Energie Atomique
    Inventors: Christophe Prat, David Vaufrey
  • Patent number: 7980596
    Abstract: the invention provides a composition having laser engraving properties, comprising a host material and a laser enhancing additive. The host material comprises a material, such as a polymer, modified by a first process, whereby the host material as modified by the first process has increased thermal conductivity as compared to the host material before the first process. The laser enhancing additive comprises a first quantity of at least one of copper potassium iodide (CuKI3), Copper Iodide (CuI), potassium iodide (KI), sodium iodide (NaI), and aluminum iodide (AlI), and a second quantity of at least one substance selected from the group consisting of zinc sulfide (ZnS), barium sulfide (BaS), alkyl sulfonate, and thioester.
    Type: Grant
    Filed: January 14, 2010
    Date of Patent: July 19, 2011
    Assignee: L-1 Secure Credentialing, Inc.
    Inventor: Brian C. Labrec
  • Patent number: 7982251
    Abstract: The invention concerns a device for detecting and storing electromagnetic beams, an imager incorporating same, a method for making said device and use thereof. The inventive device comprises a field-effect phototransistor including: two source and drain contact electrodes, an electrical conduction unit which is connected to the two contact electrodes and which is coated with a photosensitive polymeric coating capable of absorbing the beams, of detecting, of generating in response the loads detected by said unit and of storing said loads, and a gate electrode which is capable of controlling the electric current in the unit as well as spatially distributing the loads in said coating and which is separated from said unit by a gate dielectric.
    Type: Grant
    Filed: March 13, 2007
    Date of Patent: July 19, 2011
    Assignee: Commissariat a l'Energie Atomique
    Inventors: Jean-Philippe Bourgoin, Vincent Derycke, Julien Borghetti
  • Patent number: 7981403
    Abstract: The invention relates to methods for removing artificial color from hair comprising combining a first composition comprising a sulfur reducing agent with a second composition comprising an oxidizing agent to form a color removing composition, and using the color removing composition to remove artificial color from the hair, as well as to compositions and kits containing such compositions which are useful in such methods.
    Type: Grant
    Filed: October 6, 2006
    Date of Patent: July 19, 2011
    Assignee: L'Oreal
    Inventors: David W. Cannell, Karen M. Saiewitz, Michael S. DeGeorge
  • Patent number: 7981165
    Abstract: The present disclosure relates to a process for lightening keratin fibers, comprising applying to the keratin fibers: an anhydrous composition (A) comprising at least one fatty substance in an amount of at least 20% by weight relative to the total weight of the composition, at least one surfactant, and at least one alkaline agent chosen from organic amines, organic amine salts, and ammonium salts; and a composition (B) comprising at least one oxidizing agent. The present disclosure also relates to a multi-compartment device comprising: a first compartment comprising the anhydrous composition (A); and a second compartment comprising the composition (B).
    Type: Grant
    Filed: December 18, 2009
    Date of Patent: July 19, 2011
    Assignee: L'Oreal S.A.
    Inventors: Frédéric Simonet, Leïla Hercouet
  • Patent number: 7981371
    Abstract: The invention relates to a device and a process for the destruction of toxic or hazardous chemical products using inductively coupled plasma. These products may occur in liquid, gaseous or powder form and belong to the family of organic or halogenated organic compounds.
    Type: Grant
    Filed: February 16, 2005
    Date of Patent: July 19, 2011
    Assignee: Commissariat a l'Energie Atomique
    Inventors: Erick Meillot, David Guenadou
  • Patent number: 7981404
    Abstract: A composition for application to the skin, the lips, the nails, and/or hair is disclosed, wherein the composition comprises at least one first coloring agent in an amount sufficient to color the composition, comprising particles of at least one composite pigment, the particles comprising an inorganic core at least partially coated with at least one organic coloring substance, and at least one second coloring agent in an amount sufficient to produce a specific optical effect in the composition which is visibly perceptible to a human observer. A method of making up the skin, lips, nails, and/or hair is also disclosed.
    Type: Grant
    Filed: April 7, 2005
    Date of Patent: July 19, 2011
    Assignee: L'Oreal S.A.
    Inventor: Christophe Dumousseaux
  • Patent number: 7981322
    Abstract: In the invention, use is made of at least one metal organosilicate polymer, in the form of particles, having one of the following formulae I and II: R4Si4Al2O8(OH)x,??Formula I: R8Si8M6O16(OH)y,??Formula II: for the protection from oxidation and/or electromagnetic radiation of a compound sensitive to oxidation and/or to electromagnetic radiation. The invention finds application in particular in the field of the protection from oxidation and photoaging of various materials.
    Type: Grant
    Filed: December 5, 2008
    Date of Patent: July 19, 2011
    Assignee: Commissariat a l'Energie Atomique
    Inventors: Olivier Poncelet, Olivier Raccurt, Olivier Renard, Jorice Samuel
  • Patent number: 7983334
    Abstract: A method between terminals in a cooperative UWB pulse telecommunications system including a source terminal, a relay terminal, and a recipient terminal, the method including: transmitting, at the source terminal, a data symbol for the recipient terminal as a source signal constituted by a sequence of identical frames, the sequence corresponding to a symbol time, and each frame containing a pulse that is position-modulated by a PPM modulation alphabet; receiving, at the relay terminal, the source signal; detecting, at the relay terminal, a modulation position of a pulse in at least one frame of the source signal, referred to as the first position; transmitting, at the relay terminal, a relayed signal containing, in at least one predetermined subsequent frame of the symbol time, a pulse of which a position, referred to as a second position, is obtained from the first position by a permutation of the PPM modulation alphabet.
    Type: Grant
    Filed: April 17, 2007
    Date of Patent: July 19, 2011
    Assignee: Commissariat a l'Energie Atomique
    Inventor: Chadi Abou Rjeily
  • Patent number: 7983408
    Abstract: Methods, systems, and products are disclosed for processing calls. An alias is associated to a called party's destination number. When the alias is then dialed for a call, the call is routed to the destination number. Exemplary embodiments thus enable a user to make calls without having to dial a long string of numbers. The user, instead, may simply select and dial an easy-to-remember alias associated with the called party.
    Type: Grant
    Filed: September 26, 2008
    Date of Patent: July 19, 2011
    Assignee: AT&T Intellectual Property I, L. P.
    Inventors: James C. Bedingfield, Sr., Robert A. Koch
  • Patent number: 7981715
    Abstract: The invention relates to a method for producing a MEMS/NEMS structure from a substrate made in a monocrystalline semiconductor material, the structure comprising a flexible mechanical element connected to the substrate by at least one anchoring zone, the method comprising the following steps: the formation of a protection layer on one face of the substrate, the protection layer being made in a monocrystalline material different from the material of the substrate, etching of the protection layer and the substrate in order to produce at least one cavity, the etching being done so as to leave an overhang made in the material of the protection layer on the edges of the cavity, filling in of the cavity with an electrically insulating material in order to obtain an insulating anchoring portion, epitaxy of a semiconductor material from the protection layer and the electrically insulating material in order to obtain a layer designed to produce the flexible mechanical element, liberation of the flexible mechanical
    Type: Grant
    Filed: July 7, 2009
    Date of Patent: July 19, 2011
    Assignee: Commissariat a l'Energie Atomique
    Inventor: Philippe Robert
  • Publication number: 20110170937
    Abstract: An applicator for eyeliner having a stem and an applicator endpiece carried by the stem, the endpiece being of elongate shape along a longitudinal axis and including a flexible zone that deforms while the applicator is in use and that has first and second dimensions dx and dy respectively along first and second axes that are perpendicular to each other and perpendicular to the longitudinal axis of the endpiece, the first and second dimensions dx and dy being substantially equal; the endpiece including a head extending the flexible zone, the head being connected to the remainder of the endpiece solely via the flexible zone, the head being flat in a plane containing the longitudinal axis and the second axis, and measured parallel to the second axis having a maximum width that is greater than the second dimension dy.
    Type: Application
    Filed: July 1, 2009
    Publication date: July 14, 2011
    Applicant: L'OREAL
    Inventor: Jean-Louis Gueret
  • Publication number: 20110169179
    Abstract: The present invention relates to a process for manufacturing an agglomerate in the form of beads made up of microcapsules of a phase change material, the process comprising wet-granulation and fluidized-bed drying.
    Type: Application
    Filed: September 25, 2009
    Publication date: July 14, 2011
    Applicant: L'Air Liquide Societe Anonyme Pour L'Etude Et L'Exploitation Des Procedes Georges Claude
    Inventors: Vincent Gueret, Chistian Monereau, Pluton Pullumbi
  • Publication number: 20110170562
    Abstract: The prevent invention provides a method for performing channel estimation and detection in a Multiple-Input-Multiple-Output (MIMO) system, including: generating a demodulation reference signal, DM-RS, pattern for an extended cyclic prefix (CP); and estimating and detecting channel performance based on the generated DM-RS signal pattern. The DM-RS pattern supports from rank 1 to rank 8 patterns for 8 layer transmission. A transmitter, a receiver and a system thereof are also provided. The solution of the present invention improves channel estimation accuracy, saves channel estimation implementation and implementation complexity at terminals.
    Type: Application
    Filed: January 9, 2011
    Publication date: July 14, 2011
    Applicant: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
    Inventors: Yang Hu, David Astely, Xinghua Song, Jianfeng Wang