mhurhangee/ep-ind-claims huggingface dataset:
A method for calibrating the power of a wideband radio frequency receive chain, able to receive an input radio frequency signal from a receiving antenna, in a frequency band, implemented in a calibration device comprising said wideband radio frequency receive chain and a means able to perform a spectral analysis, said receive chain including an input block connected at the input of a radio frequency processing assembly, the method being characterized in that it comprises: - a first calibration phase of the input block, comprising, for at least one temperature value of said input block and a frequency, generating a given power spectral density of noise, using a noise source able to be selected and controlled from the input block, then computing and storing at least one equivalent power spectral density of noise returned at the input of the input block, - a second calibration phase of the power gain of the receive chain, comprising the following steps: - generating a given power spectral density of noise, - measuring a power spectral density of noise at the output of the receive chain, - computing a power gain of the receive chain as a function of the power spectral density of noise at the output of the receive chain and the equivalent power spectral density of noise returned at the input corresponding to the given power spectral density of noise generated in the generating step. - a first calibration phase of the input block, comprising, for at least one temperature value of said input block and a frequency, generating a given power spectral density of noise, using a noise source able to be selected and controlled from the input block, then computing and storing at least one equivalent power spectral density of noise returned at the input of the input block, - a second calibration phase of the power gain of the receive chain, comprising the following steps: - generating a given power spectral density of noise, - measuring a power spectral density of noise at the output of the receive chain, - computing a power gain of the receive chain as a function of the power spectral density of noise at the output of the receive chain and the equivalent power spectral density of noise returned at the input corresponding to the given power spectral density of noise generated in the generating step. - generating a given power spectral density of noise, - measuring a power spectral density of noise at the output of the receive chain, - computing a power gain of the receive chain as a function of the power spectral density of noise at the output of the receive chain and the equivalent power spectral density of noise returned at the input corresponding to the given power spectral density of noise generated in the generating step.
A computer-implemented method comprising: receiving (201, 305) a plurality of text messages from a sender (120A-C) from a plurality of different telephone numbers; using a clustering algorithm to associate the plurality of different telephone numbers with the sender (120A-C); tokenizing (204, 315) the plurality of text messages to yield a plurality of tokens; matching (205, 320) one or more tokens of the plurality of tokens in the plurality of text messages to one or more bulk string tokens stored in a database; detecting (206, 325) one or more homoglyphs in the plurality of text messages; detecting (207, 330) one or more uniform resource locators, URLs, in the plurality of text messages; flagging (211, 345) the sender (120A-C) based at least on the one or more matching tokens, the one or more detected homoglyphs, and the one or more detected URLs; and based on flagging (211, 345) the sender (120A-C), blocking (212, 350) one or more messages from the sender (120A-C). receiving (201, 305) a plurality of text messages from a sender (120A-C) from a plurality of different telephone numbers; using a clustering algorithm to associate the plurality of different telephone numbers with the sender (120A-C); tokenizing (204, 315) the plurality of text messages to yield a plurality of tokens; matching (205, 320) one or more tokens of the plurality of tokens in the plurality of text messages to one or more bulk string tokens stored in a database; detecting (206, 325) one or more homoglyphs in the plurality of text messages; detecting (207, 330) one or more uniform resource locators, URLs, in the plurality of text messages; flagging (211, 345) the sender (120A-C) based at least on the one or more matching tokens, the one or more detected homoglyphs, and the one or more detected URLs; and based on flagging (211, 345) the sender (120A-C), blocking (212, 350) one or more messages from the sender (120A-C).
A turbocharger for an internal combustion engine, comprising: a housing; a shaft: rotatable with respect to the housing and defining a centerline; a turbine wheel mounted to the shaft and disposed within the housing; a compressor wheel mounted to the shaft and disposed within the housing; and at least one of the turbine wheel and the compressor wheel having a plurality of blades with leading edges that converge at an apex that is aligned with the centerline, wherein the leading edges of the plurality of blades extend helically from an inboard point to an outboard point, the inboard points of the leading edges are positioned closer to the centerline than the smallest radius of the shaft, wherein at least one of the turbine wheel and the compressor wheel has a body that is attached to the shaft by a set screw that is countersunk into a through-bore at a leading end of the body a housing; a shaft: rotatable with respect to the housing and defining a centerline; a turbine wheel mounted to the shaft and disposed within the housing; a compressor wheel mounted to the shaft and disposed within the housing; and at least one of the turbine wheel and the compressor wheel having a plurality of blades with leading edges that converge at an apex that is aligned with the centerline, wherein the leading edges of the plurality of blades extend helically from an inboard point to an outboard point, the inboard points of the leading edges are positioned closer to the centerline than the smallest radius of the shaft, wherein at least one of the turbine wheel and the compressor wheel has a body that is attached to the shaft by a set screw that is countersunk into a through-bore at a leading end of the body
A liquid crystal emulsification method comprising: in a water-in-oil type pre-emulsion production unit 12 a water-in-oil type pre-emulsion is produced, then transferred to a liquid crystal phase formation unit 14, wherein a liquid crystal phase in a transition state between a water-in-oil type pre-emulsion and an oil-in-water type emulsion is formed, then transferred to the oil-in-water type emulsion production unit 16, wherein an oil-in-water type emulsion is produced, characterized in that, adding a moisture content and a silicone composition as an oil content at a predetermined ratio to a nonionic surfactant having an HLB falling within a predetermined range which represents a balance of hydrophilicity and lipophilicity, of 8.0 to 19.0; and setting a temperature during formation of a dispersion or an emulsion to a predetermined temperature by cooling to a temperature selected from a temperature range of -40°C to -5°C to adjust the particle diameter of a final oil-in-water type emulsion by controlling particle diameter of a final oil-in-water type emulsion, and a predetermined shear energy is applied according to the selected temperature to adjust a lamellar liquid crystal having a regular molecular arrangement in which the oil content and the moisture content are alternately arranged in a bilayer membrane formed from the surfactant. in a water-in-oil type pre-emulsion production unit 12 a water-in-oil type pre-emulsion is produced, then transferred to a liquid crystal phase formation unit 14, wherein a liquid crystal phase in a transition state between a water-in-oil type pre-emulsion and an oil-in-water type emulsion is formed, then transferred to the oil-in-water type emulsion production unit 16, wherein an oil-in-water type emulsion is produced, characterized in that, adding a moisture content and a silicone composition as an oil content at a predetermined ratio to a nonionic surfactant having an HLB falling within a predetermined range which represents a balance of hydrophilicity and lipophilicity, of 8.0 to 19.0; and setting a temperature during formation of a dispersion or an emulsion to a predetermined temperature by cooling to a temperature selected from a temperature range of -40°C to -5°C to adjust the particle diameter of a final oil-in-water type emulsion by controlling particle diameter of a final oil-in-water type emulsion, and a predetermined shear energy is applied according to the selected temperature to adjust a lamellar liquid crystal having a regular molecular arrangement in which the oil content and the moisture content are alternately arranged in a bilayer membrane formed from the surfactant.
A biomaterial in the form of an hydrogel, consisting of an aqueous extract of Wharton Jelly of human umbilical cord, characterized in that: - said extract is consisting of a mixture of glycosaminoglycans (GAGs), consisting of hyaluronic acid, keratan sulfate, chondroitin-6-sulfate, heparan sulfate, chondroitin-4-sulfate, dermatan sulfate and heparin in an aqueous solution, and - in that said extract is free of human umbilical cord membrane, blood vessels and cells present originally in Wharton Jelly. - said extract is consisting of a mixture of glycosaminoglycans (GAGs), consisting of hyaluronic acid, keratan sulfate, chondroitin-6-sulfate, heparan sulfate, chondroitin-4-sulfate, dermatan sulfate and heparin in an aqueous solution, and - in that said extract is free of human umbilical cord membrane, blood vessels and cells present originally in Wharton Jelly.
A headrest comprising: a structural support surface comprising a front side and a rear side; and a torque hinge comprising a lower hinge assembly comprising an articulating base; an upper hinge assembly comprising a shaft receptacle; and a ball joint comprising a ball portion connected to a shaft; wherein the ball portion is positioned between the articulating base and the shaft receptacle, characterized in that the shaft extends through an opening in the shaft receptacle; wherein the shaft is coupled to the rear side of the structural support surface by a fastener inserted from the front side of the structural support surface. a structural support surface comprising a front side and a rear side; and a torque hinge comprising a lower hinge assembly comprising an articulating base; an upper hinge assembly comprising a shaft receptacle; and a ball joint comprising a ball portion connected to a shaft; wherein the ball portion is positioned between the articulating base and the shaft receptacle, characterized in that a lower hinge assembly comprising an articulating base; an upper hinge assembly comprising a shaft receptacle; and a ball joint comprising a ball portion connected to a shaft; wherein the ball portion is positioned between the articulating base and the shaft receptacle, characterized in that the shaft extends through an opening in the shaft receptacle; wherein the shaft is coupled to the rear side of the structural support surface by a fastener inserted from the front side of the structural support surface.
A method for computation (50, 52, 54, 56, 58), comprising: receiving, in a Montgomery multiplier circuit, a pair of input coordinates (x,y) specifying a point on an elliptic curve in a canonical form; converting the pair of the input coordinates to a quotient-based representation comprising three alternative coordinates (X',Y',Z') in a Montgomery form by performing first Montgomery multiplications ⊚, which comprise a Montgomery multiplication by 1 (52, 54), of the input coordinates by selected conversion factors (52, 54) ω, α and β, wherein α and β are powers of ω, to calculate the alternative coordinates as Montgomery products of α and β with the input coordinates, such that X' = α ⊙ x, Y' = (β ⊙ y) ⊙ 1, and Z' = ω; and carrying out one or more elliptic curve operations by applying second Montgomery multiplications ⊚ to the alternative coordinates in the Montgomery form (56, 58). receiving, in a Montgomery multiplier circuit, a pair of input coordinates (x,y) specifying a point on an elliptic curve in a canonical form; converting the pair of the input coordinates to a quotient-based representation comprising three alternative coordinates (X',Y',Z') in a Montgomery form by performing first Montgomery multiplications ⊚, which comprise a Montgomery multiplication by 1 (52, 54), of the input coordinates by selected conversion factors (52, 54) ω, α and β, wherein α and β are powers of ω, to calculate the alternative coordinates as Montgomery products of α and β with the input coordinates, such that X' = α ⊙ x, Y' = (β ⊙ y) ⊙ 1, and Z' = ω; and carrying out one or more elliptic curve operations by applying second Montgomery multiplications ⊚ to the alternative coordinates in the Montgomery form (56, 58).
Method for operating a headlamp device for a motor vehicle, wherein the headlamp device includes several light segments (A ij, A' ij) for illuminating different regions (B ij, B' ij) of an environment of the motor vehicle, wherein the respective light segments (A ij, A' ij) includes a respectively adjustable number of light spots, having the steps: - provision of an adjustment parameter; - adjusting the number of the light spots, belonging to the respective light segments and thereby connected together for an activating or deactivating of the light segment (A ij, A' ij), depending on the adjustment parameter on the part of the headlamp device, wherein the greater the number of the light spots belonging to the respective light segments (A ij, A' ij), the greater are also the respective different regions in the environment of the motor vehicle which can be illuminated by the assigned light segments (A ij, A' ij) and thereby the intensity of the headlamp device can be altered by the adjusting of the number of the light spots connected together, such that a light mode does not need to be activated or deactivated for an adjusting of the intensity as such, and wherein either the provision of the adjustment parameter includes a provision of a time duration since an activating of a light mode of the headlamp device and the number of the light spots belonging to the respective light segments (A ij, A' ij) and therewith the size of the respective light segments (A ij, A' ij) is reduced with increasing time duration, or the provision of the adjustment parameter includes a provision of an information regarding a drive characteristic of the motor vehicle. - provision of an adjustment parameter; - adjusting the number of the light spots, belonging to the respective light segments and thereby connected together for an activating or deactivating of the light segment (A ij, A' ij), depending on the adjustment parameter on the part of the headlamp device, wherein the greater the number of the light spots belonging to the respective light segments (A ij, A' ij), the greater are also the respective different regions in the environment of the motor vehicle which can be illuminated by the assigned light segments (A ij, A' ij) and thereby the intensity of the headlamp device can be altered by the adjusting of the number of the light spots connected together, such that a light mode does not need to be activated or deactivated for an adjusting of the intensity as such,
A dressing for treating a tissue site, comprising: a wound dressing including a foam layer having a tissue-facing surface and an opposing surface; a dressing interface having a housing including a therapy cavity and a component cavity having an electrical component fluidly isolated from the therapy cavity and the wound dressing; and a sensor (414, 417) having a sensing portion (415, 419) positioned on the tissue-facing surface and adapted to contact the tissue site, a conductor portion (478, 479) coupled to the sensing portion and extending through a perforation (488, 489) in the wound dressing, and a terminal portion (428, 429) positioned on the opposing surface and coupled to the conductor portion (478, 479), the terminal portion (428, 429) being configured to be electrically coupled to the electrical component; and a drape having an opening exposing the terminal portion (428, 429) and coupled to the opposing surface and covering the wound dressing and the tissue site to fluidly isolate the terminal portion (428, 429) from the wound dressing and the perforation (488, 489). a wound dressing including a foam layer having a tissue-facing surface and an opposing surface; a dressing interface having a housing including a therapy cavity and a component cavity having an electrical component fluidly isolated from the therapy cavity and the wound dressing; and a sensor (414, 417) having a sensing portion (415, 419) positioned on the tissue-facing surface and adapted to contact the tissue site, a conductor portion (478, 479) coupled to the sensing portion and extending through a perforation (488, 489) in the wound dressing, and a terminal portion (428, 429) positioned on the opposing surface and coupled to the conductor portion (478, 479), the terminal portion (428, 429) being configured to be electrically coupled to the electrical component; and a drape having an opening exposing the terminal portion (428, 429) and coupled to the opposing surface and covering the wound dressing and the tissue site to fluidly isolate the terminal portion (428, 429) from the wound dressing and the perforation (488, 489).
Additional wheel weight for an agricultural utility vehicle, having a weight plate and a mount, attachable to a wheel rim, for fastening the weight plate, wherein the weight plate comprises a closure mechanism that is actuable manually and/or by external force, said closure mechanism having an axially extending guide opening for receiving a coupling element assigned to the mount, and a releasable locking element for locking the coupling element within the guide opening.
A method for launch of an airship comprising: connecting a cargo airship to a deflated second airship, the cargo airship comprising propulsive and maneuvering capabilities; launching the cargo airship, the cargo airship carrying the second airship aloft and traveling to a predetermined location using the propulsive and maneuvering capabilities of the cargo airship; and inflating the second airship with lifting gas carried by the cargo airship while aloft; characterised in that it further comprises performing a hull integrity check and, if the hull integrity check is satisfactory, releasing the second airship from the cargo airship. connecting a cargo airship to a deflated second airship, the cargo airship comprising propulsive and maneuvering capabilities; launching the cargo airship, the cargo airship carrying the second airship aloft and traveling to a predetermined location using the propulsive and maneuvering capabilities of the cargo airship; and inflating the second airship with lifting gas carried by the cargo airship while aloft;
A steel for high-strength bolts, consisting of, in percentage by mass: C: 0.10 to 0.25%; Ni: 0.4 to 0.7%; Si: 0% or more and 0.2% or less; Mn: 0.3 to 0.8%; P: more than 0% and 0.03% or less; S: more than 0% and 0.03% or less; Cr: 0.8 to 1.2%; Mo: 0.8 to 1.5%; V: 0.05 to 0.13%; Ti: 0.02 to 0.08%; Al: 0.01 to 0.1%; and N: 0.001 to 0.01%, optionally Cu: more than 0% and 0.70% or less, and the balance consisting of iron and inevitable impurities, wherein the steel satisfies the following formulas and: 0.85 ≤ C + Si / 7 + Mn / 5 + Ni / 20 + Cr / 9 + Mo / 2 ≤ 1.3 C − 0.07 × Mo + 0.20 × V ≤ 0.20 where, [Si], [Mn], [Ni], [Cr], [Mo], and indicate the contents of C, Si, Mn, Ni, Cr, Mo, and V in percentage by mass, respectively. C: 0.10 to 0.25%; Ni: 0.4 to 0.7%; Si: 0% or more and 0.2% or less; Mn: 0.3 to 0.8%; P: more than 0% and 0.03% or less; S: more than 0% and 0.03% or less; Cr: 0.8 to 1.2%; Mo: 0.8 to 1.5%; V: 0.05 to 0.13%; Ti: 0.02 to 0.08%; Al: 0.01 to 0.1%; and N: 0.001 to 0.01%,
A method of manufacturing a ceramic composite structure, in particular a nuclear fuel rod, comprising: wrapping ceramic fibers about the external surface of at least one form, the wrapped fibers defining voids among the wrapped fibers; heating the wrapped fibers to a temperature no greater than a first temperature, but preferably to within 25 °C of the first temperature; infiltrating voids in the wrapped fibers with SiC, in a first vessel at the first temperature; transferring the infiltrated wrapped fibers from the first vessel to a second vessel, distinct from the first vessel; and, coating the infiltrated wrapped fibers with SiC in the second vessel at a second temperature, higher than the first temperature; wherein the infiltrating is chemical vapor infiltration and the coating is chemical vapor deposition. wrapping ceramic fibers about the external surface of at least one form, the wrapped fibers defining voids among the wrapped fibers; heating the wrapped fibers to a temperature no greater than a first temperature, but preferably to within 25 °C of the first temperature; infiltrating voids in the wrapped fibers with SiC, in a first vessel at the first temperature; transferring the infiltrated wrapped fibers from the first vessel to a second vessel, distinct from the first vessel; and, coating the infiltrated wrapped fibers with SiC in the second vessel at a second temperature, higher than the first temperature; wherein the infiltrating is chemical vapor infiltration and the coating is chemical vapor deposition.
A device suitable for measuring bulk density of contracted pre-expanded particles, the device comprising: a vessel A in which the contracted pre-expanded particles are swollen and recovered from contraction by reducing an internal pressure of the vessel A to a pressure lower than atmospheric pressure; a vessel B in which the pre-expanded particles after being swollen in the vessel A are filled under a pressure-reduced state where an internal pressure of the vessel B is lower than atmospheric pressure, and are collected as a fraction of a constant total volume; a pressure-reducing unit which is capable of adjusting the internal pressure of the vessel A and the internal pressure of the vessel B respectively to the pressure lower than the atmospheric pressure; and a scale which is capable of measuring a weight of the pre-expanded particles filled in the vessel B. a vessel A in which the contracted pre-expanded particles are swollen and recovered from contraction by reducing an internal pressure of the vessel A to a pressure lower than atmospheric pressure; a vessel B in which the pre-expanded particles after being swollen in the vessel A are filled under a pressure-reduced state where an internal pressure of the vessel B is lower than atmospheric pressure, and are collected as a fraction of a constant total volume; a pressure-reducing unit which is capable of adjusting the internal pressure of the vessel A and the internal pressure of the vessel B respectively to the pressure lower than the atmospheric pressure; and a scale which is capable of measuring a weight of the pre-expanded particles filled in the vessel B.