Abstract: A method for producing a quantum device comprising providing a substrate having a front face and carrying at least one transistor pattern on the front face thereof, said transistor pattern comprising, in a stack a gate dielectric on the front face of the substrate, and a gate on the gate dielectric, said gate having a top and sidewalls. The method further includes forming a protective layer at the front face of the substrate, said protective layer being configured to prevent diffusion of at least one metal species in the substrate, forming a metal layer that has, as a main component, at least one metal species, at least on the sidewalls of the gate, said at least one metal species comprising at least one superconducting element, and forming a superconducting region in the gate by lateral diffusion of the at least one superconducting element from the sidewalls of said gate.

Abstract: A multi-window user interface (UI) on a control device such as a tablet computer communicates commands to a display controller, which may be implemented by a game console. The controller controls presentation on a large screen display according to the commands. The control device may always present a multi-window UI which the control device can command to have mimicked on the display, with the UI also being configured to cause a single video to be presented whole screen on the display while the multi-window UI remains presented on the control device. The video feeds that populate the multi-window UI are of the same content but of lower resolution than those which are presented on the display. A movable window on the control device can be dragged and dropped to cause a corresponding magnifying focus on the display over the corresponding portion of video in focus on the control device.

Abstract: A process for marking the real position and real orientation of a tool in relation to the manipulator arm of a robot. The process utilizes the amplitude measurements of acoustic signals and the flight time measurement of the acoustic waves emitted by an acoustic probe of the tool and reflected by the fixed reference elements. The position of the center of reference of the probe relative to the end of the manipulator arm is determined. The axes X and Y defining the plane of the probe along reference axes X? and Y? of known orientations are oriented so that the modification of the position and of the orientation of the probe in the reference frame can be defined. The displacements of the manipulator arm are managed by the controller based on the position of the probe in relation to the manipulator arm and the reference orientation of the probe.

Abstract: A device for testing a stiffener of an aircraft structure made from composite materials. At least one ultrasound sensor is configured to provide measurements relative to a material health state of the stiffener. The device includes a protective enclosure for housing the ultrasound sensor and a mobile gantry configured to move along the stiffener. The protective enclosure with the ultrasound sensor is mounted inside the mobile gantry. A driver is configured to drive the mobile gantry along the stiffener. A clamper is rigidly connected to the protective enclosure and configured to hold the ultrasound sensor pressed against the surface of the stiffener to be controlled. A locator to synchronize each area of the surface of the stiffener with the measurement of the ultrasound sensor.

Abstract: A system an method are provided for providing a service, such as telemonitoring, in particular via the Internet. The system includes a terminal device of a communication network having elements for establishing a connection with a service provider device through at least the communication network, and an application server able to receive a service request from the service provider device on the connection. Thus, the terminal device can make itself accessible to a service provider device as soon as it is put into service. Furthermore, the fact that the terminal device is at the initiative of the connection for this service secures access to the data of the terminal device relating to this service.

Abstract: A process for marking the real position and real orientation of a tool in relation to the manipulator arm of a robot. The process utilizes the amplitude measurements of acoustic signals and the flight time measurement of the acoustic waves emitted by an acoustic probe of the tool and reflected by the fixed reference elements. The position of the center of reference of the probe relative to the end of the manipulator arm is determined. The axes X and Y defining the plane of the probe along reference axes X? and Y? of known orientations are oriented so that the modification of the position and of the orientation of the probe in the reference frame can be defined. The displacements of the manipulator arm are managed by the controller based on the position of the probe in relation to the manipulator arm and the reference orientation of the probe.

Abstract: A device to hold a piece for an item of equipment for ultrasonic measurement. This device has a hollow body, which is substantially tubular, a first end of which can be applied against a surface of the piece and a second opposite end can be connected to a suction element. The hollow body is made from rigid material and the device includes a peripheral joint associated with the first end.

Abstract: A multi-window user interface (UI) on a control device such as a tablet computer communicates commands to a display controller, which may be implemented by a game console. The controller controls presentation on a large screen display according to the commands. A tertiary device such as a wireless phone can obtain an application listing audio feeds associated with various videos presented on the display so that a user can listen via headphones to a first audio stream associated with a first video window on the display when the display speakers are playing audio associated with a second video window on the display.

Abstract: A multi-window user interface (UI) on a control device such as a tablet computer communicates commands to a display controller, which may be implemented by a game console. The controller controls presentation on a large screen display according to the commands. A tertiary device such as a wireless phone can obtain an application listing audio feeds associated with various videos presented on the display so that a user can listen via headphones to a first audio stream associated with a first video window on the display when the display speakers are playing audio associated with a second video window on the display.

Abstract: Extracting of Heavy Oil (Hydrocarbon) from Tar Sand and Oil Shale in deep reservoirs 7,000-12,000 feet below the ground surface by using Circular Waveguides Technology and Microwave Energy High Power System. Using Circular Waveguides as microwave energy radiator connects to the Microwave High Power System is the most practical method and provides a relatively cost-effective means of extract heavy oil from target Tar Sand or Oil Shale in deep reservoirs. This invention method can be applied for future new well bores that are in the plan to be drilled. It also can be used for existing un-use well bores that are being closed; waiting for cleaner new enhance oil recovery technology becoming available in order to reclaim of heavy oil without damaging the environment.

Abstract: A device for testing a stiffener of an aircraft structure made from composite materials. At least one ultrasound sensor is configured to provide measurements relative to a material health state of the stiffener. The device includes a protective enclosure for housing the ultrasound sensor and a mobile gantry configured to move along the stiffener. The protective enclosure with the ultrasound sensor is mounted inside the mobile gantry. A driver is configured to drive the mobile gantry along the stiffener. A clamper is rigidly connected to the protective enclosure and configured to hold the ultrasound sensor pressed against the surface of the stiffener to be controlled. A locator to synchronize each area of the surface of the stiffener with the measurement of the ultrasound sensor.

Abstract: The invention relates to a technique for protecting a point-to-multipoint primary tree in a connected mode communications network set up from a primary root node to leaf nodes in the event of a fault affecting the primary root node by means of a back-up tree between a back-up root node and at least one merge node, said at least one merge node belonging to a branch of the primary tree coming from the primary root node. A merge node executes the following steps: a step of receiving a request to set up the back-up tree sent by the back-up root node including an identifier of the protected primary root node; and a step of configuring a routing rule in a table, the aim of said rule being to route packets coming from the back-up tree to branches of the primary tree coming from said merge node, said routing rule being activated only in the event of a fault affecting the primary root node.

Abstract: A multi-window user interface (UI) on a control device such as a tablet computer communicates commands to a display controller, which may be implemented by a game console. The controller controls presentation on a large screen display according to the commands. A tertiary device such as a wireless phone can obtain an application listing audio feeds associated with various videos presented on the display so that a user can listen via headphones to a first audio stream associated with a first video window on the display when the display speakers are playing audio associated with a second video window on the display.

Abstract: A multi-window user interface (UI) on a control device such as a tablet computer communicates commands to a display controller, which may be implemented by a game console. The controller controls presentation on a large screen display according to the commands. The control device may always present a multi-window UI which the control device can command to have mimicked on the display, with the UI also being configured to cause a single video to be presented whole screen on the display while the multi-window UI remains presented on the control device. The video feeds that populate the multi-window UI are of the same content but of lower resolution than those which are presented on the display. A movable window on the control device can be dragged and dropped to cause a corresponding magnifying focus on the display over the corresponding portion of video in focus on the control device.

Abstract: A multi-window user interface (UI) on a control device such as a tablet computer communicates commands to a display controller, which may be implemented by a game console. The controller controls presentation on a large screen display according to the commands. The control device may always present a multi-window UI which the control device can command to have mimicked on the display, with the UI also being configured to cause a single video to be presented whole screen on the display while the multi-window UI remains presented on the control device. The video feeds that populate the multi-window UI are of the same content but of lower resolution than those which are presented on the display. A movable window on the control device can be dragged and dropped to cause a corresponding magnifying focus on the display over the corresponding portion of video in focus on the control device.

Abstract: A technique protects, in a communications network, a point-to-multipoint primary tree between a root node and primary leaf nodes of the network if a failure occurs affecting one of the primary leaf nodes. One network node receives from another upstream network node a request to protect the primary tree via a backup branch leading to a backup leaf node situated downstream from said node, if a failure affecting one of the primary leaf nodes to be protected occurs, the backup leaf node being associated with the primary leaf node to be protected. If the node is connected directly to the downstream primary leaf node to be protected, it configures a backup routing rule for routing packets from an upstream primary branch to the downstream backup branch and, possibly, to the downstream primary branch(es) and is activated in the event of a failure affecting the primary leaf node to be protected.

Abstract: A quantum memory and method are proposed. The quantum memory includes an ensemble of atoms embedded in a storage medium and at least one light source for emitting towards the storage medium first, second and third light pulses, the first light pulse carrying information to be stored. The at least one light source is adapted for emitting second and third light pulses which are such that a photon echo substantially carrying information stored by the first light pulse is emitted by the ensemble of atoms after emission of the third light pulse.

Abstract: The invention relates to a method of routing a data packet via a router (12) in a packet communications network (1) supported by a transport network, said method including a step of determining from said packet a required back-up level and a required route. It further includes: a preliminary step of establishing a table storing for a given route links (Ifp1-Ifp6) of the transport network able to provide said route and classified by back-up level; and a step of selecting a link of said transport network in the table on the basis of the required back-up level and the required route.

Abstract: A method of communicating through a pseudo-wire set up between first and second provider edge nodes of a packet-switched network through at least one router of the packet-switched network, said method comprising, during a phase of transmitting data through the pseudo-wire in accordance with parameters defining a first communication session set up between the first and second provider edge nodes steps of: the second provider edge node receiving a set up message a of second communication session between the first and second provider edge nodes, the setting up message comprising parameters defining the second session, and the second equipment sending the router a notification message comprising parameters defining the second session and indicating switching of data transmission to the second communication session, the phase of transmitting data continuing in accordance with the parameters defining the second communication session.

Abstract: A carboxylate detergent prepared by the process comprising (a) alkylating a hydroxyaromatic compound with at least one alpha olefin oligomer, derived from C8 to C20 alpha olefins, to thereby produce an alkylhydroxyaromatic compound, and wherein at least 90% of the molecules in the alkylhydroxyaromatic compound have the alkyl group attached at the 4-position or higher from the terminus of the longest chain of the alkyl group, and further wherein the alkyl group comprises at least one hydrocarbon tail of at least 7 carbons; (b) neutralizing the resulting alkylated hydroxyaromatic compound with an alkali metal base; (c) carbonating the alkali metal salt from step (b) with carbon dioxide; (d) acidifying the salt produced in step (c); and (e) overbasing the resulting alkylated hydroxyaromatic carboxylic acid.