Abstract: An aspect of the present invention relates to a tire comprising a sidewall, the sidewall having a surface comprising a surface portion including a hexagonal textured base pattern repeated over the surface portion so as to form a periodic textured pattern providing a high contrast to the surface portion. The hexagonal textured base pattern comprises protrusions and recesses, the protrusions and the recesses of the repeated textured base pattern cooperating to form respective lineal features extending over at least two of the repeated hexagonal textured base patterns.

Abstract: A spearing end effector for a robotic spearing device capturing and sorting a selected item from a mass of items and having a robotic manipulator with the spearing end effector mounted at an end thereof. The robotic spearing device comprises: a spearing end effector body; a spike; a linear actuator having the spike mounted thereon; and a propeller. The spike is configurable between a retracted configuration where it is entirely located inside the spearing end effector body and an extended configuration where it extends outwardly from therefrom. The spike is engageable to the selected item when configured in the extended configuration. The linear actuator is movable to configure the spike between the retracted configuration and the extended configuration. The propeller is selectively activatable to propel the selected item in a propelling direction during an ejection of the selected item from the spearing end effector.

Abstract: A bin sorter for sorting lumber is provided. The bin sorter includes a plurality of bins disposed in a side-by-side configuration. Each bin includes a pair of spaced-apart walls defining a compartment therebetween for receiving lumber. Each compartment has a compartment inlet provided at a top end thereof, and a compartment outlet provided at a bottom end thereof. At least one of the plurality of bins has a support assembly for supporting one or more piles of lumber within the compartment. The support assembly includes a pair of support members having a support base vertically displaceable between the top and bottom ends of the compartment and a support arm connected to the support base and extending within the compartment towards the other support arm. Each support arm is adapted to support a respective pile of lumber or cooperate with one another to support a single pile of lumber.

Abstract: An apparatus for detecting an angle of rotation of a rotating member includes a light source configured to emit light rays which are conditioned by a light conditioner to control a light beam geometry and emission pattern of the light rays. The conditioned rays are incident on an optical disk that emits refracted rays in form of a light spot on an optical detector. The optical disk rotates in synchronization with the rotating member. The optical detector uses position of the light spot to output an analog signal continuous and ratio-metric to the angle of rotation of the rotating member.

Abstract: Method for thermally treating a scrolling steel strip (5), said method comprising the following steps: heating the strip (5) in a zone for heating with a direct flame (10); temperature homogenisation of the strip (5) in a homogenisation chamber (20) comprising at least one radiant heating tube (25), so as to homogenise the strip (5) in temperature after the passing thereof into the zone for heating with a direct flame (10) of the preceding step; oxidation of the strip (5) in an oxidation chamber (30) with an oxidising atmosphere having an oxygen volume concentration greater than 1%; reduction of the strip (5) in a reduction zone (40).

Abstract: Methods and systems are presented for transferring an interactive feature from a first device to a second device. Two users may be consuming a media asset. Upon receipt of a command to active an interactive feature, a determination is made whether a user who did not activate the interactive feature is interested in the media asset. Upon that determination, a timer is activated that tracks an amount of time for which the interactive feature is active and a determination is made whether a threshold time period has been met. Once the threshold time period is met, a device associated with the user that activated the interactive feature is identified and the users are prompted to transfer the interactive feature to the device.

Abstract: Systems and methods are described herein for efficiently “catching-up” a user that is interested in a media asset when that user has missed a portion of the media asset while consuming the media asset together with other people. The system may detect that multiple people are consuming a media asset and may determine, based on a respective profile of each person, whether that person is interested in the media asset. When the system detects that the user is disregarding the media asset, the missed portion of the media asset is stored if the user is interested in the media asset, and is not stored if the user is not interested in the media asset.

Abstract: Systems and methods are described herein for efficiently “catching-up” a user that is interested in a media asset when that user has missed a portion of the media asset while consuming the media asset together with other people. The system may detect that multiple people are consuming a media asset and may determine, based on a respective profile of each person, whether that person is interested in the media asset. When the system detects that the user is disregarding the media asset, the missed portion of the media asset is stored if the user is interested in the media asset, and is not stored if the user is not interested in the media asset.

Abstract: Methods and systems are presented for transferring an interactive feature from a first device to a second device. Two users may be consuming a media asset. Upon receipt of a command to active an interactive feature, a determination is made whether a user who did not activate the interactive feature is interested in the media asset. Upon that determination, a timer is activated that tracks an amount of time for which the interactive feature is active and a determination is made whether a threshold time period has been met. Once the threshold time period is met, a device associated with the user that activated the interactive feature is identified and the users are prompted to transfer the interactive feature to the device.

Abstract: A database system, method, and computer program product of handling purchases of products is presented, in which the database system comprises a relational database storing relational data for a plurality of products, a key-value database storing a plurality of first files and a plurality of second files, an interface module connecting the relational database with the key-value database, and a shopping engine to communicate with the key-value database. The interface module converts relational data stored in the relational database into first files and second files. The shopping engine queries the key-value database to retrieve available products in response to an availability request.

Abstract: A fuel supply system for a turbomachine, comprising a fuel circuit comprising pressurizer at the output of the circuit, a pump arranged to send into the circuit a fuel flow rate which is an increasing function of the rotational speed of a shaft of the pump, and a control circuit arranged to control the device to comply with a flow rate setpoint at the output of the fuel circuit. The system further comprises a feedforward corrector circuit configured to calculate an increment of the flow rate setpoint as a function of the engine speed of the turbomachine and of a variation in the engine speed of the turbomachine, and to add this increment to the flow rate setpoint. A method of regulating the pump is also described.

Abstract: A planet-carrier cage is provided for a turbomachine speed reducer having a planetary gear set. The cage contains a central sun gear and an annular row of planet gears arranged around the sun gear axis and engaging both the sun gear and an internal gear that surrounds the cage. A periphery of the cage has axial receiving elements configured to receive axial fingers secured to a cage carrier of the speed reducer. Each receiving element is penetrated by a radial spindle that guides the rotation of a connection means, such as a swivel joint or a bearing, which is supported by the fingers. The spindles include means for projecting lubricating oil into regions in which the planet gears mesh with the internal gear.

Abstract: A turbine blade including a root carrying an impeller terminated by a tip in the form of a squealer tip. This impeller also includes a serpentine median circuit, including a first radial pipe collecting air at the root and that is connected by a first bend to a second radial pipe that is connected by a second bend to a third radial pipe, a cavity under the squealer tip running along the pressure side wall, extending from a central region of the tip to the trailing edge, and a radial central pipe collecting air at the root extending between at least two of the three pipes of the median circuit and directly supplying the cavity under the squealer tip.

Abstract: An installation for mounting an outer sun gear in a reduction gear. The reduction gear includes an outer sun gear and planet gears meshing with an inner sun gear and with the outer sun gear and each mounted for free rotation around a pivot of a planet carrier. The outer sun gear includes a first crown having a first toothing and a second crown having a second toothing each meshing with first and second toothings of the planet gears. The installation includes a frame for supporting the reduction gear along its longitudinal axis, and first and second torque applicators, such as cylinders, that apply a torque around an axis of first and second rings, respectively. The first ring is configured to engage with the first crown of the outer sun gear and the second ring is configured to engage with a second crown of the outer sun gear.

Abstract: A turbine engine vane including a blade extending following a radial axis and a cooling circuit arranged inside the blade, the cooling circuit including a first cavity and a second cavity arranged downstream from the first cavity following a direction of circulation of a cooling fluid, the first and second cavities extend radially inside the blade and being separated at least partially by a radial partition having a radially external free end which delimits at least partially a passage connecting the first and second cavities, the radial partition connecting a first wall in contact with the outside environment of the blade to a second opposite wall substantially following a transversal axis, perpendicular to the radial axis, respectively in a connection zone. According to the invention, at least one connection zone presents a thickening having a substantially triangular general transversal cross-section.

Abstract: Systems and methods are described herein for efficiently “catching-up” a user that is interested in a media asset when that user has missed a portion of the media asset while consuming the media asset together with other people. The system may detect that multiple people are consuming a media asset and may determine, based on a respective profile of each person, whether that person is interested in the media asset. When the system detects that the user is disregarding the media asset, the missed portion of the media asset is stored if the user is interested in the media asset, and is not stored if the user is not interested in the media asset.

Abstract: An oil supply device intended to supply oil to an epicyclic reduction gear, the oil coming from at least one oil injector fixed with respect to the reduction gear, the oil supply device including at least one cup which is integral with a planet carrier of the reduction gear and substantially annular open radially with respect to an axis of the reduction gear and the walls of which delimit a cavity supplied by the at least one oil injector and which supplies at least one of the oil distribution circuits of the reduction gear. The oil supply device is staged and includes at least two independent stages provided with cups coaxial, of different diameters, each supplying an associated oil circuit and configured to receive the oil axially, centripetally, or tangentially, or according to an inclined direction combining two of the directions.

Abstract: A lubricant nozzle for a planetary gear set speed reducer of a turbomachine, the nozzle having a generally elongate shape and including a body with a longitudinal axis B, the body having a longitudinal inner cavity in fluid communication with a lubricant inlet located at a longitudinal end of the body and with lubricant outlet apertures that are provided in an annular wall of the body and that extend substantially radially relative to axis B, wherein the apertures are formed in at least one boss of the body, which boss projects radially outwards on the wall and extends, about the axis, at an angular extent that does not exceed 180°.

Abstract: The present invention relates to a tomato, Solanum lycopersicum, plant that is resistant to Tobamovirus, wherein the plant comprises one or more genomic sequences conferring Tobamovirus resistance. More specifically the invention relates to a tomato plant that is resistant to Tomato Brown Rugose Fruit Virus (TBRFV). The present invention further relates to a genomic sequence or locus providing resistance to Tobamovirus. In addition, the present invention relates to methods for proving a tomato plant that is resistant to Tobamovirus.

Abstract: A turbine vane includes a root carrying a blade terminated by a squealer tip, the blade having intrados and extrados walls, a leading edge, a trailing edge, and a tip wall delimiting a bottom of the squealer tip, by which the intrados wall is connected to the extrados wall. The blade also includes: a serpentine median circuit, including a first radial pipe that collects air at the root and is connected by a first bend to a second radial pipe that is connected by a second bend to a third radial pipe; a cavity under the squealer tip running along the extrados wall and extending from a central region of the squealer tip to the trailing edge; and a central radial pipe collecting air at the root and extending between at least two of the three pipes of the median circuit and directly supplying the cavity under the squealer tip.