mhurhangee/ep-ind-claims huggingface dataset:
A gas turbine engine comprising: a fan rotor, a first compressor rotor and a second compressor rotor, said second compressor rotor configured to compress air to a higher pressure than said first compressor rotor; a first turbine rotor, said first turbine rotor configured to drive said second compressor rotor, and a second turbine rotor, said second turbine rotor configured to drive said first compressor rotor; a gear reduction; a fan drive turbine positioned downstream of said second turbine rotor, said fan drive turbine configured to drive said fan rotor through the gear reduction; and said first compressor rotor and said second turbine rotor configured to rotate as an intermediate speed spool, and said second compressor rotor and said first turbine rotor configured to rotate together as a high speed spool, characterized in that: said high speed spool, said intermediate speed spool, and said fan drive turbine are configured to rotate in the same direction; a mid-turbine frame is positioned between said first and second turbine rotors (40, 34); a vane is positioned between said mid-turbine frame and said second turbine rotor; and a vane is positioned between said second turbine rotor and said fan drive turbine. a fan rotor, a first compressor rotor and a second compressor rotor, said second compressor rotor configured to compress air to a higher pressure than said first compressor rotor; a first turbine rotor, said first turbine rotor configured to drive said second compressor rotor, and a second turbine rotor, said second turbine rotor configured to drive said first compressor rotor; a gear reduction; a fan drive turbine positioned downstream of said second turbine rotor, said fan drive turbine configured to drive said fan rotor through the gear reduction; and said first compressor rotor and said second turbine rotor configured to rotate as an intermediate speed spool, and said second compressor rotor and said first turbine rotor configured to rotate together as a high speed spool, characterized in that: said high speed spool, said intermediate speed spool, and said fan drive turbine are configured to rotate in the same direction; a mid-turbine frame is positioned between said first and second turbine rotors (40, 34); a vane is positioned between said mid-turbine frame and said second turbine rotor; and a vane is positioned between said second turbine rotor and said fan drive turbine. said high speed spool, said intermediate speed spool, and said fan drive turbine are configured to rotate in the same direction; a mid-turbine frame is positioned between said first and second turbine rotors (40, 34); a vane is positioned between said mid-turbine frame and said second turbine rotor; and a vane is positioned between said second turbine rotor and said fan drive turbine.
A system comprising: a wearable electronic device configured to be worn by a user comprising: a housing, at least one imaging sensor associated with the housing, a data transmission interface for sending data to or receiving data from an external electronic device, a data reporting accessory for providing data to the user, a microprocessor for managing the at least one imaging sensor, the data transmission interface, and the data reporting accessory, and a program for acquiring and processing images from the at least one imaging sensor; a fluid delivery apparatus for passively or actively delivering a therapeutic agent to a patient; and one or more identification tags attached to or integrally formed with the fluid delivery apparatus, wherein the program processes an image captured by the at least one imaging sensor to identify the one or more identification tags and acquires fluid delivery apparatus information from the one or more identification tags, wherein the program confirms completion of a fluid delivery procedure by processing the image captured by the at least one imaging sensor to determine that a movable portion of the fluid delivery apparatus is in a final position. a wearable electronic device configured to be worn by a user comprising: a housing, at least one imaging sensor associated with the housing, a data transmission interface for sending data to or receiving data from an external electronic device, a data reporting accessory for providing data to the user, a microprocessor for managing the at least one imaging sensor, the data transmission interface, and the data reporting accessory, and a program for acquiring and processing images from the at least one imaging sensor; a housing, at least one imaging sensor associated with the housing, a data transmission interface for sending data to or receiving data from an external electronic device, a data reporting accessory for providing data to the user, a microprocessor for managing the at least one imaging sensor, the data transmission interface, and the data reporting accessory, and a program for acquiring and processing images from the at least one imaging sensor; a fluid delivery apparatus for passively or actively delivering a therapeutic agent to a patient; and one or more identification tags attached to or integrally formed with the fluid delivery apparatus, wherein the program processes an image captured by the at least one imaging sensor to identify the one or more identification tags and acquires fluid delivery apparatus information from the one or more identification tags, wherein the program confirms completion of a fluid delivery procedure by processing the image captured by the at least one imaging sensor to determine that a movable portion of the fluid delivery apparatus is in a final position.
A device for separating material mixtures of buoyant and non-buoyant materials, e.g. debris comprising stones, wood, waste mixtures, soils and/or biomasses, comprising a container, which is provided in a frame (1/2) and can be filled with liquid, with a funnelshaped filling opening and a bottom (1/1), which is slanted to one side, wherein at least two rotatably mounted screw conveyors (2, 3), which are driven by at least one drive, are arranged one above the other in the container in the operating position, wherein the screw conveyors (2, 3) are arranged so as to rise towards the outlet side of the container or are arranged substantially parallel to the bottom (1/1) of the container, so that they protrude at least partially from the liquid when the device is being used, at least one swirler being provided between the upper screw conveyor and the lower screw conveyor, characterized in that at least one nozzle (4/2) is provided as the swirler, through which liquid is forced into the container with overpressure in order to whirl up the liquid in the container and to guide the buoyant constituents of the material mixture upwards to the upper screw conveyor.
A steering column assembly comprising a steering column shroud which supports a steering shaft for a steering wheel, the column shroud comprising an inner tubular member and an outer tubular member, the inner tubular member being at least partially received within the outer tubular member, a support bracket which is fixed in position relative to a part of the vehicle, the outer tubular member passing between two spaced apart arms of the bracket, and a clamp mechanism which includes a cam mechanism, and in which the clamp mechanism includes a clamp pin which passes through openings in each of the two arms of the bracket, the clamp pin being provided with a first reaction member located towards one end of the pin outside of one arm of the support bracket and a second reaction member located towards the other end of the clamp pin outside of the other arm of the support bracket such that the arms of the bracket are located on the clamp pin between the reaction members and with the cam mechanism located between the outside of one arm and one of the reaction members, in which the clamp mechanism comprises a fixed cam portion and a moving cam portion, the mechanism being movable between a locked position in which the overall length of the cam mechanism is such that the arms of the support bracket are squeezed together causing an elongate slot in the outer tubular member to at least partially close up and thereby causing the outer tube to clamp onto the inner tubular member, and an unlocked position in which the overall length of the cam mechanism is shorter so that the arms of the support bracket are free to move apart, allowing the elongate slot to open and thereby releasing the grip of the outer tubular member on the inner tubular member, and in which the support bracket has an inverted U-shape, having a base from which vertical arms depend with at least one vertical arm having an inner leaf and an outer leaf, the fixed cam part passing through an elongate slot in the outer leaf and being mechanically connected to the inner leaf when the clamp mechanism is locked, the elongate slot in the support bracket allowing the fixed cam portion and clamp pin to move relative to the support bracket to provide adjustment for rake of the steering assembly. characterised in that the mechanical connection between the inner leaf of the support bracket and the fixed cam portion is arranged such that at least during an initial release phase of the clamp mechanism the force required to produce a rotational movement of the fixed cam portion relative to the inner leaf of the support bracket exceeds any rotational force exerted on the fixed part due to strain energy stored in the assembly that would otherwise cause the fixed cam portion to rotate.
A method of generating a Channel Quality Indicator, CQI, in a receiving apparatus of a wireless communication system, the method comprising: estimating a per-subband CQI with respect to each transport layer; generating a broadband CQI with respect to each transport layer according to the per-subband CQI; comparing the broadband CQI and the per-subband CQI with respect to each transport layer to determine a difference value thereof; determining an offset value to be used in a differential CQI; determining the differential CQI by subtracting the offset value from the determined difference value; and transmitting a transmission symbol by converting the determined differential CQI into the transmission symbol. estimating a per-subband CQI with respect to each transport layer; generating a broadband CQI with respect to each transport layer according to the per-subband CQI; comparing the broadband CQI and the per-subband CQI with respect to each transport layer to determine a difference value thereof; determining an offset value to be used in a differential CQI; determining the differential CQI by subtracting the offset value from the determined difference value; and transmitting a transmission symbol by converting the determined differential CQI into the transmission symbol.
Method for the preparation of ammonia synthesis gas comprising the steps of (a) providing a gaseous hydrocarbon feed stock; (b) separating atmospheric air into a separate oxygen containing stream and into a separate nitrogen containing stream; (c) preparing a separate hydrogen containing stream and a separate oxygen containing stream by electrolysis of water; (d) autothermal or secondary reforming at least a part of the gaseous hydrocarbon feed stock with the oxygen containing stream obtained by the separation of atmospheric air in step (b) and the oxygen containing stream obtained by the electrolysis of water in step (c) to a process gas comprising hydrogen, carbon monoxide and carbon dioxide; (e) treating the process gas withdrawn from the auto-thermal or secondary reforming step (d) in one or more water gas shift reactions; (f)removing the carbon dioxide from the water gas shift treated process gas; (g)purifying the process gas from step (f) to obtain a purified hydrogen stream; and (h) introducing the nitrogen containing stream obtained by the separation of atmospheric air in step (b) into the purified hydrogen stream in an amount to provide a molar ratio of the hydrogen to the nitrogen of 2.7-3.3 in the mixed hydrogen and nitrogen gas stream to obtain the ammonia synthesis gas. (a) providing a gaseous hydrocarbon feed stock; (b) separating atmospheric air into a separate oxygen containing stream and into a separate nitrogen containing stream; (c) preparing a separate hydrogen containing stream and a separate oxygen containing stream by electrolysis of water; (d) autothermal or secondary reforming at least a part of the gaseous hydrocarbon feed stock with the oxygen containing stream obtained by the separation of atmospheric air in step (b) and the oxygen containing stream obtained by the electrolysis of water in step (c) to a process gas comprising hydrogen, carbon monoxide and carbon dioxide; (e) treating the process gas withdrawn from the auto-thermal or secondary reforming step (d) in one or more water gas shift reactions; (f)removing the carbon dioxide from the water gas shift treated process gas; (g)purifying the process gas from step (f) to obtain a purified hydrogen stream; and (h) introducing the nitrogen containing stream obtained by the separation of atmospheric air in step (b) into the purified hydrogen stream in an amount to provide a molar ratio of the hydrogen to the nitrogen of 2.7-3.3 in the mixed hydrogen and nitrogen gas stream to obtain the ammonia synthesis gas.
A thin weighing scale having a thickness of less than 25 mm, comprising: - a first rigid plate, extending along a reference plane defined by a first direction and a second direction, - a second rigid plate, arranged parallel and at distance from the first rigid plate, with no direct contact between first and second rigid plates, - at least four load cells, each interposed between the first and second rigid plates, - a set of linkages comprising at least four arms (55,56), among which at least two arms extend in the first direction and at least two other arms extend in the second direction, each arm having an elongated shape with a first end attached to the first rigid plate and a second end rigidly connected to the second rigid plate, whereby the second rigid plate is movably mounted with regard to the first rigid plate, substantially along a third direction perpendicular to the reference plane (X, Y), the set of linkages preventing substantive relative movement between first and second rigid plates along the first and second direction (X,Y). - a first rigid plate, extending along a reference plane defined by a first direction and a second direction, - a second rigid plate, arranged parallel and at distance from the first rigid plate, with no direct contact between first and second rigid plates, - at least four load cells, each interposed between the first and second rigid plates, - a set of linkages comprising at least four arms (55,56), among which at least two arms extend in the first direction and at least two other arms extend in the second direction,
A rubber composition for a tire, the rubber composition containing an isoprene-based rubber, a butadiene rubber, a styrene-butadiene rubber having a styrene content of 18 to 40% by mass, a carbon black having an iodine adsorption amount, measured according to JIS K6217-1: 2008, of not less than 130 mg/g, and silica, wherein an amount of the isoprene-based rubber in 100% by mass of a rubber component is not less than 40% by mass, an amount of the butadiene rubber in 100% by mass of the rubber component is not less than 20% by mass, and an amount of the styrene-butadiene rubber in 100% by mass of the rubber component is 1 to 30% by mass, and an amount of the silica per 100 parts by mass of the rubber component is 5 to 60 parts by mass. an amount of the isoprene-based rubber in 100% by mass of a rubber component is not less than 40% by mass, an amount of the butadiene rubber in 100% by mass of the rubber component is not less than 20% by mass, and an amount of the styrene-butadiene rubber in 100% by mass of the rubber component is 1 to 30% by mass, and an amount of the silica per 100 parts by mass of the rubber component is 5 to 60 parts by mass.
A method for drying a porous ceramic honeycomb structure for a catalyst or a particulate filter which is controlled in accordance with a desired uniform residual moisture content of the honeycomb structure, in which the honeycomb structure is frozen in a moist prefabricated state by applying a substantially constant vacuum of below 6 mbar, in which the moisture is removed from the frozen honeycomb structure by the vacuum by sublimation, and in which the honeycomb structure is irradiated with electromagnetic radiation in the long-, short-, or microwave range during the drying process in order to accelerate sublimation of the ice and not in order to heat the honeycomb and in which the energy input by the electromagnetic radiation is approximately constant over the entire volume of the honeycomb, such that the temperature of the honeycomb structure does not change.
An alarm valve station, in particular a wet alarm valve station, of a fire extinguishing system, having an alarm valve with an extinguishing fluid inlet and an extinguishing fluid outlet, wherein the alarm valve has a closing body that can be moved back and forth between a blocking state and a release state, wherein the fluid inlet chamber and the fluid outlet chamber are separated from one another in the blocking state and communicate with one another fluidically in the release state, an alarm triggering device for triggering a fire alarm, which is connected with the alarm valve, and a delay container (11a, 11b) in order to delay triggering of the fire alarm, wherein the alarm valve is fluidically connected with a fluid inlet of the delay container (11a, 11b), and a fluid outlet (15a-15c) of the delay container (11a, 11b) is fluidically connected with the alarm triggering device, characterized in that the delay container (11a, 11b) has several fluid inlets and/or several fluid outlets (15a-15c).
A drain valve for a compressed air brake system of a vehicle, comprising a valve housing defining a valve chamber open at one end and having a drain aperture at the opposite end of the valve housing, a poppet having a poppet body at least partially received in the valve chamber and being provided with a seal, wherein the poppet is slidable between a closed position in which it contacts with its seal the inner wall of the valve housing around the drain aperture thereby closing the drain aperture, and an open position moved away from the drain aperture, and a spring acting between the valve housing and the poppet urging the poppet to the closed position, characterized in that the poppet and the seal are incorporated in a single multi-component injection molded plastic part comprising at least two components, wherein the poppet body is formed of a first plastic component and the seal is formed of a second plastic component partially embedded in the first plastic component, in that the poppet comprises a disc disposed in the valve chamber and a stem extending from the disc and through the drain aperture, wherein the first component of the single multi-component injection molded plastic part forms the disc and the stem, wherein the disc comprises an annular groove coaxial with the stem and extending partly through the disc, wherein the second plastic component fills the groove and projects beyond the disc surface to form an annular sealing ring embedded in the first plastic component of the disc of the poppet body, and in that the stem comprises in its end region remote from the disc a through hole for receiving a ring, wherein a slot of smaller width than the diameter of the through hole connects the hole to the exterior surface of the stem such that a ring can be pressed into the slot and can, under elastic deformation of the stem around the slot, be pushed through the slot and into the hole such that the stem snaps into place once the ring reached the hole.
An engine (300; 400), comprising: a turbine section that includes a disk rotatable about an engine axial centerline; a first seal located forward of the disk; and a second seal located forward of the disk of the turbine section and radially inward of the first seal relative to an axial centerline of the engine (300; 400), wherein the first and second seals are floating, non-contact seals and are configured to seal a high pressure cavity (P H ') upstream of the disc, wherein the second seal separates medium pressure cavities (P M ') from the high pressure cavity (P H '), the medium pressure cavities (P M ') being forward of the high pressure cavity (P H '), characterised in that the engine further comprises: a combustor section that includes a pre-diffuser that separates the medium pressure cavities (P M ') from a low-pressure cavity (P L '), and no vent for exhausting a portion of the air flow in the medium pressure cavities (P M ') to the low-pressure cavity (P L ') is incorporated in the pre-diffusor; and at least one passage configured to route an airflow from the medium pressure cavities (P M ') to provide rim sealing with respect to combustion gases output by the combustor section. a turbine section that includes a disk rotatable about an engine axial centerline; a first seal located forward of the disk; and a second seal located forward of the disk of the turbine section and radially inward of the first seal relative to an axial centerline of the engine (300; 400), a disk rotatable about an engine axial centerline; a first seal located forward of the disk; and a second seal located forward of the disk of the turbine section and radially inward of the first seal relative to an axial centerline of the engine (300; 400), wherein the first and second seals are floating, non-contact seals and are configured to seal a high pressure cavity (P H ') upstream of the disc, wherein the second seal separates medium pressure cavities (P M ') from the high pressure cavity (P H '), the medium pressure cavities (P M ') being forward of the high pressure cavity (P H '), characterised in that the engine further comprises: a combustor section that includes a pre-diffuser that separates the medium pressure cavities (P M ') from a low-pressure cavity (P L '), and no vent for exhausting a portion of the air flow in the medium pressure cavities (P M ') to the low-pressure cavity (P L ') is incorporated in the pre-diffusor; and at least one passage configured to route an airflow from the medium pressure cavities (P M ') to provide rim sealing with respect to combustion gases output by the combustor section. a combustor section that includes a pre-diffuser that separates the medium pressure cavities (P M ') from a low-pressure cavity (P L '), and no vent for exhausting a portion of the air flow in the medium pressure cavities (P M ') to the low-pressure cavity (P L ') is incorporated in the pre-diffusor; and at least one passage configured to route an airflow from the medium pressure cavities (P M ') to provide rim sealing with respect to combustion gases output by the combustor section.