mhurhangee/ep-ind-claims huggingface dataset:
An isolator for isolating torsional vibration between a crankshaft of an engine and an endless drive member, comprising: a driver drivable by the crankshaft; a pulley that is engageable with an endless drive member; at least one isolation spring (22, 22a, 22b) that is positioned to transfer forces between the driver and the pulley and to isolate torsional vibrations in the driver and the pulley from one another; and a damping structure configured to frictionally resist relative movement between the driver and the pulley beyond a selected relative threshold angle, and to permit relative movement between the driver and the pulley within the selected relative threshold angle without frictional resistance from the damping structure, wherein the damping structure includes a friction ring that has a radially inner surface that is frictionally engaged with a radially outer surface of the pulley, and that includes a first driver engagement face and a second driver engagement face which are engageable with a first damping structure engagement face and a second damping structure engagement face on the driver.
Unoriented film comprising at least 70 wt.-% of a heterophasic propylene copolymer (RAHECO), said heterophasic propylene copolymer (RAHECO) comprises a matrix being a random propylene copolymer (R-PP) having a comonomer content in the range of 6.0 to 9.0 wt.-% and an elastomeric propylene copolymer dispersed in said matrix, wherein the heterophasic propylene copolymer (RAHECO) has (a) a melt flow rate MFR 2 (230 °C) measured according to ISO 1133 in the range of 2.0 to 15.0 g/10min, (b) a melting temperature Tm determined by differential scanning calorimetry in the range of 130 to 150 °C, (c) a xylene cold soluble content determined according ISO 16152 (25 °C) in the range of 25 to 50 wt.-%, (d) a comonomer content in the range of 10.0 to 15.0 wt.-%, wherein further the xylene cold soluble content of the heterophasic propylene copolymer (RAHECO) has (e) a comonomer content in the range of 20 to 30 wt.-% and (f) an intrinsic viscosity determined according to DIN ISO 1628/l, (in Decalin at 135 °C) in the range of 0.8 to below 2.0 dl/g, wherein said film has a haze of below 6.0 %, measured on a 50 μm cast film according to ASTM D1003-00. (a) a melt flow rate MFR 2 (230 °C) measured according to ISO 1133 in the range of 2.0 to 15.0 g/10min, (b) a melting temperature Tm determined by differential scanning calorimetry in the range of 130 to 150 °C, (c) a xylene cold soluble content determined according ISO 16152 (25 °C) in the range of 25 to 50 wt.-%, (d) a comonomer content in the range of 10.0 to 15.0 wt.-%, (e) a comonomer content in the range of 20 to 30 wt.-% and (f) an intrinsic viscosity determined according to DIN ISO 1628/l, (in Decalin at 135 °C) in the range of 0.8 to below 2.0 dl/g,
A contractile device (10, 210) comprising a body having a central axis, an internal volume, a radius r2 perpendicular to said central axis and a wall including a tessellation of elements, wherein the body is deformable through pressurisation of fluid within the body between a first, normal state having a first axial length and a first internal volume and a second, deformed state having a second axial length and a second internal volume in which the second axial length of the body is reduced and the second volume increased compared to the first axial length and first internal volume of the first, normal state, wherein the tessellation of elements includes a series of protruding formations (41, 51, 61, 71) and intruding formations (42, 52, 62, 72) which are arranged such that the body remains substantially cylindrical through its deformation between its normal and deformed states.
A method of signal processing, comprising: receiving an unknown signal that includes a distorted component and an undistorted component; and performing self-linearization based at least in part on the unknown signal to obtain an output signal that is substantially undistorted, wherein performing self-linearization includes adaptively generating a replica distortion signal that is substantially similar to the distorted component, and subtracting the replica distortion signal from the unknown signal to obtain the output signal; wherein performing self-linearization includes applying the unknown signal to a persistence filter having N-number of filter taps, and adjusting the value of N; wherein performing self-linearization includes applying the unknown signal to the persistence filter having an adaptation step size μ, and adjusting the value of μ; wherein adjusting the value of the number of filter taps N and the value of the adaptation step size μ is based on a detected signal strength of the unknown signal, and more specifically based on the unknown signal's peak and bandwidth as a function of the detected signal strength. receiving an unknown signal that includes a distorted component and an undistorted component; and performing self-linearization based at least in part on the unknown signal to obtain an output signal that is substantially undistorted, wherein performing self-linearization includes adaptively generating a replica distortion signal that is substantially similar to the distorted component, and subtracting the replica distortion signal from the unknown signal to obtain the output signal; wherein performing self-linearization includes applying the unknown signal to a persistence filter having N-number of filter taps, and adjusting the value of N; wherein performing self-linearization includes applying the unknown signal to the persistence filter having an adaptation step size μ, and adjusting the value of μ; wherein adjusting the value of the number of filter taps N and the value of the adaptation step size μ is based on a detected signal strength of the unknown signal, and more specifically based on the unknown signal's peak and bandwidth as a function of the detected signal strength.
A circuit, comprising: an input port, an output port, a squelch detector and a disconnect detector, wherein the squelch detector and the disconnect detector are enabled or disabled by a signal such that only one of the squelch detector and the disconnect detector is active at a given time, wherein when the squelch detector is active, a threshold generator generates a squelch threshold (Vref) for the squelch detector based on a squelch configuration data indicative of a predefined squelch threshold, wherein when the disconnect detector is active, the threshold generator generates a disconnect threshold for the disconnect detector based on a disconnect configuration data indicative of a predefined disconnect threshold.
A method, comprising: selecting two or more major constituents and at least one dopant, wherein the two or more major constituents consist of a first major constituent and at least one second major constituent, wherein the first major constituent is TiO 2, wherein the second major constituent is selected from a group consisting essentially of a carbonate, an acetate, an oxalate, a propionate or combinations thereof, and wherein the dopant is selected from a group consisting essentially of a nanopowder, a gel, an alkoxide or combinations thereof and added in amounts from 0.5 to 10 % of the major constituents; mixing the first major constituent, the second major constituent and the dopant in a single mixing step to provide a mixture of constituents; drying the mixture of constituents to provide a dried mixture of constituents; calcining the dried mixture of constituents to provide a fully reacted mixture of constituents; pulverizing and separating the reacted mixture of constituents to provide a powder of constituents; hot-pressing the powder of constituents to form a target for physical vapor deposition; and performing physical vapor deposition by sputtering using the target to form a multicomponent dielectric thin film, wherein the physical vapor deposition is performed at a deposition rate of at least twelve nanometers per minute, and wherein the sputtering target has a density of at least 99%. selecting two or more major constituents and at least one dopant, wherein the two or more major constituents consist of a first major constituent and at least one second major constituent, wherein the first major constituent is TiO 2, wherein the second major constituent is selected from a group consisting essentially of a carbonate, an acetate, an oxalate, a propionate or combinations thereof, and wherein the dopant is selected from a group consisting essentially of a nanopowder, a gel, an alkoxide or combinations thereof and added in amounts from 0.5 to 10 % of the major constituents; mixing the first major constituent, the second major constituent and the dopant in a single mixing step to provide a mixture of constituents; drying the mixture of constituents to provide a dried mixture of constituents; calcining the dried mixture of constituents to provide a fully reacted mixture of constituents; pulverizing and separating the reacted mixture of constituents to provide a powder of constituents; hot-pressing the powder of constituents to form a target for physical vapor deposition; and performing physical vapor deposition by sputtering using the target to form a multicomponent dielectric thin film, wherein the physical vapor deposition is performed at a deposition rate of at least twelve nanometers per minute, and wherein the sputtering target has a density of at least 99%.
A safety switching apparatus for monitoring a reciprocating stroke movement of a first device with respect to a second device, having a substantially cuboidal main body with a base plate and a cover, a round handle fixedly connected to the base plate, a plurality of discrete pressure-sensitive elements, which are arranged on the inner side of the base plate and of which the pressure-sensitive direction is oriented perpendicularly to the base plate, and a switching force transmission plate, which is arranged contacting the pressure-sensitive elements parallel to the base plate, characterised in that the base plate and the round handle consist of polypropylene rigid foam, the cover consists of an elastically deformable polyurethane soft foam, of which the surface has a cover layer made of highly flexible paint; wherein the base plate is connected to the cover in a watertight and integrally bonded manner; a cuboidal spacer layer made of an elastically compressible material is arranged between the switching force transmission plate and the inner side of an outer wall of the cover arranged parallel to the base plate and is connected over its entire surface in an interlocking manner both to said switching force transmission plate and to said inner side; and electrical connections from, to and between the pressure-sensitive elements, which electrical connections are located within the main body, are arranged on the base plate in an encapsulation that is moisture-tight.
A battery cell holder for transport of a plurality battery cells, the battery cell holder comprising: a plate including a plurality of first holes, a plurality of battery cells, wherein at least a portion of each battery cell is inserted into a corresponding first hole; wherein the plate is an open-cell foam plate; the plate comprises a plurality of second holes having a second diameter less than a first diameter of the first holes; characterized in that, an adhesive is disposed in the second holes; and the open-cell foam plate is compressible so that upon compression the adhesive is permeated through the foam material to neighboring battery cells to fixate the battery cells in the first holes. a plate including a plurality of first holes, a plurality of battery cells, wherein at least a portion of each battery cell is inserted into a corresponding first hole; wherein the plate is an open-cell foam plate; the plate comprises a plurality of second holes having a second diameter less than a first diameter of the first holes; characterized in that, an adhesive is disposed in the second holes; and the open-cell foam plate is compressible so that upon compression the adhesive is permeated through the foam material to neighboring battery cells to fixate the battery cells in the first holes.
An automotive structural part formed by bending one metal sheet, the automotive structural part including a groove portion including a top portion and a pair of side wall portions, and being configured to join an end part of the groove portion in a longitudinal direction to another automotive structural part in an intersecting direction, the automotive structural part comprising: a pair of vertical rib portions formed over the entire length in the longitudinal direction to stand upward from both side ends of the top portion; and an outward-directed flange portion extending outward from three side edges (23a,25a) of the groove portion on an end part side where the other automotive structural part is joined, the flange portion being continuously formed along the three side edges, wherein each of the vertical rib portions is formed by overlapping parts of the metal sheet, one of the parts being bent upward and extending from a side end of the top portion, another part extending upward from an upper end of corresponding one of the side wall portions, and the flange portion includes a part of the metal sheet bent upward and extending from the top portion, parts of the metal sheet bent outward and extending from the respective side wall portions, and parts of the metal sheet bent outward and extending from the respective vertical rib portions. a pair of vertical rib portions formed over the entire length in the longitudinal direction to stand upward from both side ends of the top portion; and an outward-directed flange portion extending outward from three side edges (23a,25a) of the groove portion on an end part side where the other automotive structural part is joined, the flange portion being continuously formed along the three side edges, wherein each of the vertical rib portions is formed by overlapping parts of the metal sheet, one of the parts being bent upward and extending from a side end of the top portion, another part extending upward from an upper end of corresponding one of the side wall portions, and the flange portion includes a part of the metal sheet bent upward and extending from the top portion, parts of the metal sheet bent outward and extending from the respective side wall portions, and parts of the metal sheet bent outward and extending from the respective vertical rib portions.
A pressure treatment delivery apparatus to compensate for swings induced by a patient's respiration comprising: a patient interface to carry a flow of breathable gas to a patient; a flow generator coupled with the patient interface to generate a flow of the breathable gas through the patient interface; a pressure sensor to provide a pressure signal indicative of pressure associated with the flow generator; and a processor to control the flow generator, the processor coupled with the pressure sensor to process the pressure signal, the processor being configured to control: determining a measure of pressure delivered by a flow generator with the pressure sensor, the pressure sensor being located proximate to the flow generator; adjusting the measure of pressure by subtracting a flow factor from the measure of pressure, the flow factor being a function of (a) a measure of pressure drop across the flow generator, (b) a measure of impedance of a patient interface and (c) a measure of impedance of the flow generator; and controlling the flow generator so that the adjusted measure of pressure satisfies a target pressure setting, wherein the apparatus compensates for swings in a mask pressure without a flow sensor. a patient interface to carry a flow of breathable gas to a patient; a flow generator coupled with the patient interface to generate a flow of the breathable gas through the patient interface; a pressure sensor to provide a pressure signal indicative of pressure associated with the flow generator; and a processor to control the flow generator, the processor coupled with the pressure sensor to process the pressure signal, the processor being configured to control: determining a measure of pressure delivered by a flow generator with the pressure sensor, the pressure sensor being located proximate to the flow generator; adjusting the measure of pressure by subtracting a flow factor from the measure of pressure, the flow factor being a function of (a) a measure of pressure drop across the flow generator, (b) a measure of impedance of a patient interface and (c) a measure of impedance of the flow generator; and controlling the flow generator so that the adjusted measure of pressure satisfies a target pressure setting, determining a measure of pressure delivered by a flow generator with the pressure sensor, the pressure sensor being located proximate to the flow generator; adjusting the measure of pressure by subtracting a flow factor from the measure of pressure, the flow factor being a function of (a) a measure of pressure drop across the flow generator, (b) a measure of impedance of a patient interface and (c) a measure of impedance of the flow generator; and controlling the flow generator so that the adjusted measure of pressure satisfies a target pressure setting,
Interface assembly for an engine controller of an engine, in particular an aircraft engine and/or gas turbine engine, which has a memory for storing at least one controller variable, the interface assembly having a first interface for communication with an input device and a second interface for communication with the engine controller, characterized in that the interface assembly has an integrity operating mode in which a change of this controller variable by means of the input device, which communicates with the engine controller via the interface assembly, is restricted, and the interface assembly has a manipulation operating mode in which a change of the controller variable by means of the input device, which communicates with the engine controller via the interface assembly, is less restricted than in the integrity operating mode, the interface assembly being switchable from the integrity operating mode to the manipulation operating mode and/or from the manipulation operating mode to the integrity operating mode based on a switching signal, in particular from a switching system which is separate from the input device. the interface assembly has an integrity operating mode in which a change of this controller variable by means of the input device, which communicates with the engine controller via the interface assembly, is restricted, and the interface assembly has a manipulation operating mode in which a change of the controller variable by means of the input device, which communicates with the engine controller via the interface assembly, is less restricted than in the integrity operating mode, the interface assembly being switchable from the integrity operating mode to the manipulation operating mode and/or from the manipulation operating mode to the integrity operating mode based on a switching signal, in particular from a switching system which is separate from the input device.
A process for the manufacture of a flexible-thin-walled article, which process comprises injection moulding a blend of (a) at least one polymer and (b) at least one high melt flow compatible polymer having an MFI of greater than 300 g/10min, wherein the flexible-thin-walled article is a tube; wherein MFI is measured according to ASTM D 1238, 2.16kg; 230 °C; wherein component (a) is present in an amount of from 40 to 99.9 weight percent of the blend based on the total weight of (a) and (b) and forms the continuous or co-continuous phase of the blend; wherein component (a) is at least one isostatic, syndiotactic or atactic polypropylene homopolymer or α-olefin copolymer; and wherein component (b) is an ethylene, propylene, or butene homo or α-olefin copolymer or terpolymer.
An aerosol device for delivering a pharmaceutical formulation by inhalation via the mouth to the lungs or to the nostril in metered doses comprising: a pressurised aerosol canister including a vial containing a pharmaceutical formulation comprising an active ingredient, a propellant and, optionally, a co-solvent, the aerosol canister further comprising a metering valve having a valve stem; and an actuator for the aerosol canister, the actuator including a delivery outlet and a stem block, the stem block having a receptacle into which the valve stem of the metering valve of the aerosol canister is received and axially located and being displaceable relative to the vial of the aerosol canister to actuate the metering valve of the aerosol canister, a sump extending below the receptacle, the stem block further defining a discharge orifice arranged to direct the pharmaceutical formulation through the delivery outlet, a transfer tunnel having an input opening and an output opening through which a dispensed dose of the pharmaceutical formulation is able to pass from the sump to the discharge orifice, and a land length defining the distance from between the input opening and output opening, characterised in that the input opening and the output opening have cross-sectional areas of from 0.002 to 0.8 mm 2 and the cross-sectional area of the input opening is smaller than the cross-sectional area of the output opening, and wherein the land length is from 0.5 mm to 10 mm. a pressurised aerosol canister including a vial containing a pharmaceutical formulation comprising an active ingredient, a propellant and, optionally, a co-solvent, the aerosol canister further comprising a metering valve having a valve stem; and an actuator for the aerosol canister, the actuator including a delivery outlet and a stem block, the stem block having a receptacle into which the valve stem of the metering valve of the aerosol canister is received and axially located and being displaceable relative to the vial of the aerosol canister to actuate the metering valve of the aerosol canister, a sump extending below the receptacle, the stem block further defining a discharge orifice arranged to direct the pharmaceutical formulation through the delivery outlet, a transfer tunnel having an input opening and an output opening through which a dispensed dose of the pharmaceutical formulation is able to pass from the sump to the discharge orifice, and a land length defining the distance from between the input opening and output opening, characterised in that the input opening and the output opening have cross-sectional areas of from 0.002 to 0.8 mm 2 and the cross-sectional area of the input opening is smaller than the cross-sectional area of the output opening, and wherein the land length is from 0.5 mm to 10 mm.