Patents Assigned to L
  • Publication number: 20120112247
    Abstract: A basic device for an image sensor includes a photogeneration and charge-collecting region formed at the surface of a semiconductor substrate having a first type of conductivity, adapted to be biased at a reference voltage, the photogeneration region being associated with a device for the transfer, multiplication, and insulation of charges. The photogeneration region has an insulated gate mounted thereon, which is adapted to be alternately biased at a first voltage and at a second voltage, the insulated gate being made of a low-absorption material.
    Type: Application
    Filed: May 11, 2010
    Publication date: May 10, 2012
    Applicant: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
    Inventors: Yvon Cazaux, Benoît Giffard
  • Publication number: 20120117162
    Abstract: Methods and social media portal servers are provided for facilitating the exchange of messages between portal servers of telecommunications networks. When a first user creates a message destined to a second user in a second telecommunications network via a first social media portal server servicing the first telecommunications network, the message is received by the second social media portal server that services the second telecommunications network including the second user, and the second portal server detects the message originated at the first social media portal server based on an indicator comprised in the message. Then, the second portal server inserts in the message a second short code associated with the second social media portal, or replaces the existing short code with a second short code, and sends the message comprising the second short code to a messaging center for delivery to the user, thus rendering the message with the second short code routable in the second telecommunications network.
    Type: Application
    Filed: November 9, 2010
    Publication date: May 10, 2012
    Applicant: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
    Inventor: David McAleer
  • Publication number: 20120117192
    Abstract: An information processing system for offering a remote access from a device to a virtual service provided in a local network is provided. The virtual service invokes native services provisioned by a service provider. The system comprising: a management unit managing service information specifying a shortcut component of the service: an obtaining unit obtaining a request for the virtual service from the device; a receiving unit receiving the service information from the management unit; a specification unit specifying a shortcut component for the requested virtual service based on the received service information; an invoking unit executing the specified shortcut component by invoking native services to the service provider, and transferring the other component of the requested virtual service to the local network; a combination unit combining results; and a response unit responding the combined result to the device.
    Type: Application
    Filed: June 30, 2009
    Publication date: May 10, 2012
    Applicant: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
    Inventors: Martin Gerdes, Takeshi Matsumura, Toshikane Oda, Kenta Yasukawa
  • Publication number: 20120115311
    Abstract: The method for forming a multilayer structure on a substrate comprises providing a stack successively comprising an electron hole blocking layer, a first layer made from N-doped semiconductor material having a dopant concentration greater than or equal to 1018 atoms/cm3or P-doped semiconductor material, and a second layer made from semiconductor material of different nature. A lateral electric contact pad is made between the first layer and the substrate, and the material of the first layer is subjected to anodic treatment in an electrolyte.
    Type: Application
    Filed: November 10, 2011
    Publication date: May 10, 2012
    Applicants: STMICROELECTRONICS (CROLLES 2) SAS, COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
    Inventors: Sébastien DESPLOBAIN, Frederic-Xavier GAILLARD, Yves MORAND, Fabrice NEMOUCHI
  • Publication number: 20120112334
    Abstract: A packaging structure including at least one cavity wherein at least one micro-device is provided, the cavity being bounded by at least a first substrate and at least a second substrate integral with the first substrate through at least one bonding interface consisting of at least one metal or dielectric material, wherein at least one main face of the second substrate provided facing the first substrate is covered with at least one layer of at least one getter material, the bonding interface being provided between the first substrate and the layer of getter material.
    Type: Application
    Filed: October 31, 2011
    Publication date: May 10, 2012
    Applicant: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENE ALT
    Inventors: Xavier BAILLIN, Christine Ferrandon
  • Publication number: 20120113935
    Abstract: A method of scheduling wireless data transmissions between a mobile terminal and a base station using multiple system carrier signals is disclosed. The method comprises the steps of receiving (101) the mobile terminal information from the base station indicating available system carriers; detecting (102) at least one dynamic parameter indicative of the mobile terminal's current capability to handle non-contiguous system carriers; determining (103) from the dynamic parameter whether a situation has occurred where the mobile terminal's capability to handle non-contiguous system carriers has been reduced; modifying (104), in such case, feedback information to be transmitted to the base station; and transmitting (105) the modified feedback information to the base station.
    Type: Application
    Filed: June 2, 2010
    Publication date: May 10, 2012
    Applicant: Telefonaktiebolaget L M Ericsson (publ)
    Inventors: Bengt Lindoff, Stefan Andersson, Lars Sundström
  • Publication number: 20120113893
    Abstract: A method for enabling traffic acceleration in a mobile telecommunication network. The method includes the steps of receiving, at a Radio Network Node, a reply message from a content delivery provider located outside the mobile telecommunication network; intercepting the reply message; extracting a token from the reply message; comparing the token with a stored token in the Radio Network Node; replacing in the reply message, an Internet protocol IP address of a content delivery provider server with a preset IP address corresponding to an acceleration edge server in the mobile network, when there is a match between the token and the stored token; and sending from the Radio Network Node the modified reply message to a mobile terminal.
    Type: Application
    Filed: November 10, 2010
    Publication date: May 10, 2012
    Applicant: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
    Inventor: Ayodele Damola
  • Publication number: 20120112752
    Abstract: First electromagnetic data is acquired for a subterranean structure using a first survey technique, and second electromagnetic data is acquired for the subterranean structure using a second, different survey technique in which static positioning of at least one electromagnetic source is employed. The first and second electromagnetic data are combined to characterize the subterranean structure.
    Type: Application
    Filed: August 12, 2011
    Publication date: May 10, 2012
    Applicant: WesternGeco L. L. C.
    Inventors: Tracy Campbell, Jostein Kjerstad, Graham Paterson Birkett
  • Publication number: 20120113837
    Abstract: Methods and arrangements for reporting of measurements in a wireless communication system are disclosed. The embodiments relate to methods and arrangements exercising automated collection of network performance statistics as an alternative to drive tests and reporting function called Minimizing Drive Tests (MDT). The described embodiments for reporting of measurements in a wireless communication system include acquiring suitable confidence information.
    Type: Application
    Filed: June 27, 2011
    Publication date: May 10, 2012
    Applicant: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
    Inventors: Iana Siomina, Torbjörn Wigren
  • Publication number: 20120115483
    Abstract: The invention relates to an application server in a telecommunications network for transferring a communication session from a first connection between a first client and a remote client to a second connection between a second client and the remote client. The communication session comprises a media path and a signalling path. The application server being arranged to a) receive a transfer request, b) send a set-up request to the second client, for setting up the second connection, c1) transfer the signalling path, c2) transfer the media path, d) send an update message towards the remote party, the update message comprising an indication that the transfer has been executed, and e) send a termination message to the first client to terminate the first connection.
    Type: Application
    Filed: July 23, 2009
    Publication date: May 10, 2012
    Applicant: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
    Inventors: Rogier Noldus, Sjaak Derksen
  • Publication number: 20120114628
    Abstract: The present invention relates to the use, especially the cosmetic and/or therapeutic use, of the protein DJ-1, of polypeptides derived from this protein or of analogues thereof, of a nucleic acid sequence coding for such a polypeptide or of a modulator of the activity, stability or expression of such a polypeptide, especially for preventing and/or treating the signs of skin dryness. The invention also relates to the use of the protein DJ-1, of polypeptides derived from this protein or of analogues thereof or of a nucleic acid sequence coding for such a polypeptide, as a marker for evaluating the state of dryness of an epithelium.
    Type: Application
    Filed: November 19, 2009
    Publication date: May 10, 2012
    Applicant: L'OREAL
    Inventors: Dominique Bernard, Lucie Simonetti, Isabelle Castiel
  • Publication number: 20120117244
    Abstract: A unit, computer readable medium and method for providing dynamic processing elements allocation in a network for a task of a user based on a request of the user. The method includes receiving at the unit of the network the request that includes at least a required condition or a preference related to the task, determining a first processing elements allocation in the network for executing the task such that the first processing elements allocation complies with the request, monitoring whether a trigger is received and indicates that at least a characteristic of the request is violated by the first processing elements allocation, and determining, in response to the received trigger, a second processing elements allocation in the network for executing the task such that the second processing elements allocation complies with the request.
    Type: Application
    Filed: June 1, 2009
    Publication date: May 10, 2012
    Applicant: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
    Inventors: Bob Melander, Jan-Erik Mångs
  • Publication number: 20120111200
    Abstract: A fluid treatment system by force of thermophoresis, including first and second modules between which the fluid to be treated is intended to circulate, the first module configured to be brought to a temperature greater than that of the second module so as to engender a temperature gradient causing a force of thermophoresis capable of projecting the particles to be purified in the direction of the second module. The first module includes a succession of parallel first tubes configured to be traversed by hot fluid, the second module includes a succession of parallel second tubes configured to be traversed by cold fluid, and the first tubes are arranged staggered with the second tubes.
    Type: Application
    Filed: March 23, 2010
    Publication date: May 10, 2012
    Applicant: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENE ALT
    Inventors: Paola Gauthier, Gerard Antonini, Pierre Mercier, Patrice Tochon
  • Publication number: 20120117256
    Abstract: There is described a method of delivering data from a server to a client device in a network. Data packets with a first source address are sent in a first session from the server to the client device. A Session Switch Information (SSI) message, including a second source address, is sent from the server to the client device. A second session is configured between the server and the client device, and data packets with a second source address are sent in the second session from the server to the client device. The same transport protocol may be used for both sessions, and the method can be 10 used to switch between unicast and multicast delivery.
    Type: Application
    Filed: July 8, 2009
    Publication date: May 10, 2012
    Applicant: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
    Inventor: Iftikhar Waheed
  • Publication number: 20120113824
    Abstract: The invention relates to a method, a performance data transmission device and a computer program product for performing performance management reporting from a first to a second node in a communication system. The reporting concerns communication over one communication interface of a node in the communication system and the performance data transmission device comprises a data collecting unit that obtains performance data relating to the communication over the communication interface for transmission to the second node and configuration data, a data scheduling unit that schedules the transmission of performance data and configuration data in a sequence of consecutive reports according to a reporting scheme, where the sequence makes up a set of reports, and a transmitting unit that transmits the reports according to the reporting scheme and where configuration data is only present in a subset of the set of reports including at least one report.
    Type: Application
    Filed: November 5, 2010
    Publication date: May 10, 2012
    Applicant: TELEFONAKTIEBOLAGET L M ERICSSON (pub)
    Inventor: Andreas OLSSON
  • Publication number: 20120114549
    Abstract: A method for separating metal carbon nanotubes with a single graphene layer (m-SWNT) and semiconductor nanotubes with a single graphene layer (sc-SWNT) is provided. The method may comprise a step for grafting, notably by radical chemical grafting, a diazonium salt derivative on a mixture of m-SWNTs and sc-SWNTs so as to obtain a mixture of grafted m-SWNTs, and non-grafted sc-SWNTs, whereby the grafted m-SWNTs and the non-grafted sc-SWNTs separate because of differential chemical and/or physical properties caused by said grafting. In addition, a kit for separating m-SWNTs and sc-SWNTs is provided.
    Type: Application
    Filed: February 8, 2010
    Publication date: May 10, 2012
    Applicant: Commissariat a l"energie atomique et aux energies alternatives
    Inventor: Pascale Chenevier
  • Publication number: 20120110899
    Abstract: An additive mixture for fuels including a) at least one N-formal, b) at least one antioxidant and c) at least one corrosion inhibitor. The additive mixture ensures that the additized fuels and lubricants have biocidal and corrosion-inhibiting additization, especially when they include proportions of renewable raw materials, such as biodiesel, and when they are in contact with copper-containing surfaces.
    Type: Application
    Filed: June 21, 2010
    Publication date: May 10, 2012
    Applicant: L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORG
    Inventors: Wolfgang Beilfuss, Ralf Grastke, Jennifer Knopf, Ingo Krull
  • Publication number: 20120110732
    Abstract: A bedding foundation having a nestably stackable spring assembly, including a border wire having a generally rectangular cross-section. The foundation's spring assembly may be nestably stacked with numerous other such assemblies for transportation, thereby avoiding the need to compress and tie the assembly for shipping. Each foundation assembly includes a number of corrugated support wires having alternating peaks and valleys. The border wire is generally rectangular in cross-section to reduce wire costs without compromising beam strength of the border wire.
    Type: Application
    Filed: January 6, 2012
    Publication date: May 10, 2012
    Applicant: L&P PROPERTY MANAGEMENT COMPANY
    Inventors: David S. Haffner, John E. Hull, Steven M. Montague, Darrell A. Richmond, Thomas W. Wells
  • Publication number: 20120117235
    Abstract: A server configured to provide a policy decision point for a packet-based communication network. The server comprises a user account manager for maintaining and/or determining, for each of a plurality of users, an available total usage quota and a set of registered, linked connection identifiers. A request handler is provided for receiving from a policy enforcement point, a request for allocation of a quota in respect of a packet session associated with a specified connection identifier. A quota determiner responds to receipt of a quota request by determining a quota for said packet session taking into account the total usage quota for the associated user and any currently ongoing sessions associated with other connection identifiers belonging to the same set as said specified connection identifier. A responder is provided for sending the determined quota to said policy enforcement point.
    Type: Application
    Filed: August 18, 2009
    Publication date: May 10, 2012
    Applicant: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
    Inventors: Fabian Castro Castro, Avelina Pardo-Blazquez
  • Publication number: 20120114330
    Abstract: A method of monitoring optical parameters of a modulated optical signal comprises receiving a first optical power, Xi, of said optical signal for a first bandwidth, Bi, across the said optical signal and receiving a second optical power, Xj, of said optical signal for a second bandwidth, Bj, across the said optical signal. The method comprises obtaining a power spectral density description of said optical signal. The method comprises determining an optical signal to noise ratio of said optical signal. The optical signal to noise ratio depends on said first optical power, Xi, said second optical power, Xj, and said power spectral density description. The method also comprises generating a data signal indicative of said optical signal to noise ratio.
    Type: Application
    Filed: June 1, 2009
    Publication date: May 10, 2012
    Applicant: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
    Inventors: Gianmarco Bruno, Fabio Cavaliere