mhurhangee/ep-ind-claims huggingface dataset:
A method (400, 500) of exchanging control signals between a first station (110, 205) in communication with a second station (180, 230) over a wireless telephony communication system (150, 200), wherein the first and second stations are mobile stations, the method being characterized in that it comprises: determining, at the first station, whether the first station and second station are equipped to use in-band signaling to exchange control signals with each other during a voice call, said determining comprising transmitting (430, 530) in-band probe signals to the second station; and responsive to receiving in-band acknowledgement signals (440, 540) from the second station, exchanging control signals (460, 560) between the first station and the second station using in-band signaling. determining, at the first station, whether the first station and second station are equipped to use in-band signaling to exchange control signals with each other during a voice call, said determining comprising transmitting (430, 530) in-band probe signals to the second station; and responsive to receiving in-band acknowledgement signals (440, 540) from the second station, exchanging control signals (460, 560) between the first station and the second station using in-band signaling.
Dual-spindle circular saw for sawing wood comprising two saw groups, wherein each saw group has a drive having an armature and a stator for the rotary driving of a saw spindle which is mounted in a housing and which is connected in a rotationally fixed manner to a saw tool comprising exchangeable circular saw blades, and wherein the saw tool is floatingly mounted on the saw spindle, characterized in that the armature is arranged in a rotationally fixed manner on the saw spindle and the stator is arranged in a rotationally fixed manner in the housing between a fixed bearing and a floating bearing of the saw spindle, wherein the center distance of the saw spindles is adjustable by means of an actuator.
Electrical switch with rubbing contact comprising, on the one hand, at least one fixed contact and, on the other hand, at least one moving rubbing contact that moves along a predefined trajectory and has a contact surface intended to rub on said at least one fixed contact, characterized in that at least said contact surface is treated by ion bombardment by an ion beam, and in that the fixed and moving contacts are bare.
A method for determining the presence or the level of an analyte of interest in a sample comprising the following steps: a) Providing a first electrospray ionization source for a first analytical flow stream comprising the analyte of interest, b) Providing a second electrospray ionization source for a second analytical flow stream comprising a dopand or a derivatization reagent, wherein each of the first analytical flow stream and the second analytical flow stream is comprised in gaseous form or aerosol, c) Intermixing the first and the second analytical flow stream for forming a mixture or a derivatized analyte of interest, wherein the mixture comprises the analyte of interest and the dopand, and d) Determining the presence or the level of an analyte of interest in the sample using mass spectrometry. a) Providing a first electrospray ionization source for a first analytical flow stream comprising the analyte of interest, b) Providing a second electrospray ionization source for a second analytical flow stream comprising a dopand or a derivatization reagent, wherein each of the first analytical flow stream and the second analytical flow stream is comprised in gaseous form or aerosol, c) Intermixing the first and the second analytical flow stream for forming a mixture or a derivatized analyte of interest, wherein the mixture comprises the analyte of interest and the dopand, and d) Determining the presence or the level of an analyte of interest in the sample using mass spectrometry.
A lighting module comprising: a first plurality of light emitting elements of a first color, a second plurality of light emitting elements of a second color, a substrate upon which the first and second pluralities of light emitting elements (160, 170) are arranged, and an encapsulation layer that includes a first encapsulant and a second encapsulant, the first encapsulant being positioned above each of the light emitting elements of the first plurality, and the second encapsulant being positioned over the light emitting elements of the second plurality, wherein the second encapsulant comprises a plurality of domes disposed over each of the light emitting elements in the second plurality of light emitting elements, wherein the first encapsulant fills regions between the domes, and wherein the first encapsulant includes a concentration of wavelength conversion material that is substantially greater than a concentration of wavelength conversion material in the second encapsulant, characterized in that the second plurality of light emitting elements emit directly without wavelength conversion. a first plurality of light emitting elements of a first color, a second plurality of light emitting elements of a second color, a substrate upon which the first and second pluralities of light emitting elements (160, 170) are arranged, and an encapsulation layer that includes a first encapsulant and a second encapsulant, the first encapsulant being positioned above each of the light emitting elements of the first plurality, and the second encapsulant being positioned over the light emitting elements of the second plurality, wherein the second encapsulant comprises a plurality of domes disposed over each of the light emitting elements in the second plurality of light emitting elements, wherein the first encapsulant fills regions between the domes, and wherein the first encapsulant includes a concentration of wavelength conversion material that is substantially greater than a concentration of wavelength conversion material in the second encapsulant, characterized in that the second plurality of light emitting elements emit directly without wavelength conversion.
A prosthetic mitral valve, comprising: a collapsible stent including a plurality of struts, a plurality of cells arranged in circumferential rows, the circumferential rows including a first row at an outflow end of the stent and a second row at an inflow end of the stent, and a plurality of strut intersections (P5, P6, P7, P8) where at least two of the struts connect to one another; a cuff attached to the stent; and a prosthetic valve assembly adapted to allow blood to flow from the inflow end of the stent toward the outflow end of the stent and to restrict blood from flowing from the outflow end of the stent toward the inflow end of the stent, the prosthetic valve assembly including a first prosthetic leaflet having a first end attached directly to a first one of the strut intersections (P5, P6, P7, P8), and a second prosthetic leaflet having a first end attached directly to the first strut intersection (P5, P6, P7, P8), wherein the first strut intersection (P5, P6, P7, P8) is partially formed of one of the struts (452a, 452b) of one of the cells in the first row, wherein the stent includes at least one retaining element sized and shaped to cooperate with a corresponding retaining structure of a delivery device, the retaining element including a strut extending from an apex of one of the cells in the first row of cells, and characterised in that the first strut intersection is a "Y"-shaped intersection that consists of the strut of the retaining element, and two struts (452a, 452b) that form the apex of the one cell in the first row of cells. a collapsible stent including a plurality of struts, a plurality of cells arranged in circumferential rows, the circumferential rows including a first row at an outflow end of the stent and a second row at an inflow end of the stent, and a plurality of strut intersections (P5, P6, P7, P8) where at least two of the struts connect to one another; a cuff attached to the stent; and a prosthetic valve assembly adapted to allow blood to flow from the inflow end of the stent toward the outflow end of the stent and to restrict blood from flowing from the outflow end of the stent toward the inflow end of the stent, the prosthetic valve assembly including a first prosthetic leaflet having a first end attached directly to a first one of the strut intersections (P5, P6, P7, P8), and a second prosthetic leaflet having a first end attached directly to the first strut intersection (P5, P6, P7, P8), wherein the first strut intersection (P5, P6, P7, P8) is partially formed of one of the struts (452a, 452b) of one of the cells in the first row, wherein the stent includes at least one retaining element sized and shaped to cooperate with a corresponding retaining structure of a delivery device, the retaining element including a strut extending from an apex of one of the cells in the first row of cells, and characterised in that the first strut intersection is a "Y"-shaped intersection that consists of the strut of the retaining element, and two struts (452a, 452b) that form the apex of the one cell in the first row of cells.
A fueling nozzle comprising: a main valve configured to be opened through operation of a valve opening lever to allow fuel oil to flow; an automatic valve closing mechanism configured for releasing engagement between the main valve and the valve opening lever to terminate fueling when a liquid surface is detected in a tank to which the fuel oil is supplied; a main body having the main valve and the automatic valve closing mechanism; a grip made of conductive metal, said grip being configured for being held together with the valve opening lever when the valve opening lever is operated; a fueling hose connected to the grip, said fueling hose being configured for supplying the fuel oil to the main body; a discharge pipe configured for discharging fuel oil that has passed through the main valve; a conducting wire mounted to the fueling hose and connected to the grip; and a conductive cover covering the grip; and an oil guard fitted to a portion where the discharge pipe is attached to the main body, said oil guard being configured for receiving fuel oil dropping from the discharge pipe toward the main body, characterized in that a plurality of ribs forming valley portions configured for storing dropped fuel oil therebetween is continuously mounted on a face of the oil guard on the discharge pipe side, and a plurality of reinforcing members which are configured for connecting the ribs is mounted to the oil guard. a main valve configured to be opened through operation of a valve opening lever to allow fuel oil to flow; an automatic valve closing mechanism configured for releasing engagement between the main valve and the valve opening lever to terminate fueling when a liquid surface is detected in a tank to which the fuel oil is supplied; a main body having the main valve and the automatic valve closing mechanism; a grip made of conductive metal, said grip being configured for being held together with the valve opening lever when the valve opening lever is operated; a fueling hose connected to the grip, said fueling hose being configured for supplying the fuel oil to the main body; a discharge pipe configured for discharging fuel oil that has passed through the main valve; a conducting wire mounted to the fueling hose and connected to the grip; and a conductive cover covering the grip; and an oil guard fitted to a portion where the discharge pipe is attached to the main body, said oil guard being configured for receiving fuel oil dropping from the discharge pipe toward the main body, characterized in that a plurality of ribs forming valley portions configured for storing dropped fuel oil therebetween is continuously mounted on a face of the oil guard on the discharge pipe side, and a plurality of reinforcing members which are configured for connecting the ribs is mounted to the oil guard.
A noise suppression apparatus for suppressing noise during driving of at least one support pile of an offshore structure into the seabed, the noise suppression apparatus comprising at least one first vibration damping member adapted to be mounted to at least one support pile of an offshore structure and to at least partially attenuate transmission of vibrations generated in said support pile, as a result of hammering of said support pile into the seabed, through water adjacent said support pile.
A locking closure for closing the filler opening of an oil storage tank, said locking closure comprises an outer part defining a fitting boss for securing to a filler opening of an oil storage tank and an inner part insertable into the fitting boss in the manner of a plug to close the filler opening, the inner part having a locking mechanism operable to secure the inner part in the fitting boss, wherein the fitting boss of the locking closure comprises an outer sleeve adapted to be fitted over the filler opening of the oil tank and a coaxial inner sleeve adapted to be inserted into the filler opening of the oil tank, said inner part of the locking closure being received within said inner sleeve of the fitting boss, characterised in that an outer surface of the inner sleeve of the fitting boss is provided with at least one outwardly projecting shoulder or flange adjacent a lower edge thereof to engage a lower end of the filler opening for resisting removal of the inner sleeve from the filler opening to retain the fitting boss in the filler opening and wherein the inner sleeve is provided with one or more axially extending slots or openings to permit the inner sleeve to be displaced inwardly to allow said shoulder or flange to pass through the filler opening of the tank.
A rotary cutting tool comprising a body having a longitudinal axis and opposite ends one of which is a cutting end, • said tool comprising a plurality of pairs of circumferentially spaced helical flutes (6, 7, 8, 9) forming a corresponding plurality of helical cutting edges (10, 11, 12, 13) extending from said cutting end of said body toward the opposite end thereof, the flutes (6, 7), (8, 9) of each pair of said flutes are diametrally opposite one another • the flutes (6, 7) of a first pair of said flutes extending along corresponding first helices, the flutes (8, 9) of another pair of said flutes extending along corresponding second helices different from the first helices, • said first helices being angularly uniform from end to end, so that the flutes (6, 7) of the first pair of flutes are formed on a uniform helical angle having a constant pitch from end to end, • said second helices being non-uniform and vary angularly from end to end; characterized in that the helical angle at which the flutes (8, 9) of said second pair of flutes extend from said cutting end of said body varies uniformly, so that the helical angle increases or decreases from the cutting end to the opposite end at a constant rate; • the circumferential spacing between adjacent flutes being uniform at two axially spaced zones (z) and non-uniform elsewhere, one of said zones (z) being at said cutting end and the other of said zones (z) being between said cutting end and those ends of each of said flutes remote from said cutting end, • said tool comprising a plurality of pairs of circumferentially spaced helical flutes (6, 7, 8, 9) forming a corresponding plurality of helical cutting edges (10, 11, 12, 13) extending from said cutting end of said body toward the opposite end thereof, the flutes (6, 7), (8, 9) of each pair of said flutes are diametrally opposite one another • the flutes (6, 7) of a first pair of said flutes extending along corresponding first helices, the flutes (8, 9) of another pair of said flutes extending along corresponding second helices different from the first helices, • said first helices being angularly uniform from end to end, so that the flutes (6, 7) of the first pair of flutes are formed on a uniform helical angle having a constant pitch from end to end, • said second helices being non-uniform and vary angularly from end to end; characterized in that the helical angle at which the flutes (8, 9) of said second pair of flutes extend from said cutting end of said body varies uniformly, so that the helical angle increases or decreases from the cutting end to the opposite end at a constant rate; • the circumferential spacing between adjacent flutes being uniform at two axially spaced zones (z) and non-uniform elsewhere, one of said zones (z) being at said cutting end and the other of said zones (z) being between said cutting end and those ends of each of said flutes remote from said cutting end,
A method for controlling a washing machine comprising the execution of a wash cycle wherein: - an amount of water is prepared in the drum of the machine; - an initial warming of the wash water is performed, up to a reference temperature not exceeding 25°C; characterized in that: - said amount of water is at least 20 litres; - a series of rotational movements of said drum are then performed at a speed not exceeding 35 rpm; - a spin is then carried out with a speed not exceeding 100 rpm thus obtaining a satellization of the laundry in the drum. - an amount of water is prepared in the drum of the machine; - an initial warming of the wash water is performed, up to a reference temperature not exceeding 25°C; - said amount of water is at least 20 litres; - a series of rotational movements of said drum are then performed at a speed not exceeding 35 rpm; - a spin is then carried out with a speed not exceeding 100 rpm thus obtaining a satellization of the laundry in the drum.
A process for the production of a sterol mix comprising at least 87% 7-dehydrocholesterol (7-DHC) based on the total amount of sterols, comprising cultivation of a yeast cell under conditions suitable for sterol production, wherein: (a) ERG5 and ERG6 are inactivated, (b) ARE2 activity is reduced or abolished, and (c) plant or vertebrate enzyme EC 1.3.1.72 having sterol Δ24-reductase activity on lathosterol, zymosterol or trienol is heterologously expressed. (a) ERG5 and ERG6 are inactivated, (b) ARE2 activity is reduced or abolished, and (c) plant or vertebrate enzyme EC 1.3.1.72 having sterol Δ24-reductase activity on lathosterol, zymosterol or trienol is heterologously expressed.
A control unit for controlling a pumping station as a pressure regulating system of a water supply network, the control unit comprising a model formation module for creating a model for controlling the pressure regulating system, wherein the water supply network is equipped with one or more pressure sensors of which at least one remote pressure sensor (17a,b) is arranged remotely from the pressure regulating system, the model formation module being configured to communicate with the at least one remote pressure sensor (17a,b), characterised in that the model formation module is configured to create said model without a measured, determined or estimated flow value on the basis of at least one remote pressure value determined by the at least one remote pressure sensor (17a,b) and on the basis of at least one load-dependent variable of the pressure regulating system, said model representing at least one pressure control curve for controlling the pressure regulating system, wherein the at least one pressure control curve represents a necessary outlet pressure value p out at an outlet of the pumping station as a function of the at least one load-dependent variable and model parameters for achieving a desired remote pressure value p cri ∗ at the at least one remote pressure sensor (17a,b), wherein the necessary outlet pressure value p out is parametrised as p out = f θ ω s P all + θ 0 + p cri ∗ = θ 1 sω − θ 2 sω 2 + θ 3 s 2 ω + θ 4 sP all ω 2 + θ 0 + p cri * or as p out = f θ ω s P all + θ 0 + p cri * = θ 1 P all ω 2 + θ 2 sω + θ 3 s ω 2 2 + θ 0 + p cri *, wherein the at least one load-dependent variable is the power consumption P all of all active pumps of the pumping station, s is the number of active pumps, ω is the speed of the active pumps, and the model parameters θ and θ 0 describe the shape of the at least one pressure control curve. the model formation module is configured to create said model without a measured, determined or estimated flow value on the basis of at least one remote pressure value determined by the at least one remote pressure sensor (17a,b) and on the basis of at least one load-dependent variable of the pressure regulating system, said model representing at least one pressure control curve for controlling the pressure regulating system, wherein the at least one pressure control curve represents a necessary outlet pressure value p out at an outlet of the pumping station as a function of the at least one load-dependent variable and model parameters for achieving a desired remote pressure value p cri ∗ at the at least one remote pressure sensor (17a,b), wherein the necessary outlet pressure value p out is parametrised as p out = f θ ω s P all + θ 0 + p cri ∗ = θ 1 sω − θ 2 sω 2 + θ 3 s 2 ω + θ 4 sP all ω 2 + θ 0 + p cri * or as p out = f θ ω s P all + θ 0 + p cri * = θ 1 P all ω 2 + θ 2 sω + θ 3 s ω 2 2 + θ 0 + p cri *, wherein the at least one load-dependent variable is the power consumption P all of all active pumps of the pumping station, s is the number of active pumps, ω is the speed of the active pumps, and the model parameters θ and θ 0 describe the shape of the at least one pressure control curve.
An apparatus, comprising: a connectivity management unit configured to provide wireless network access; a local secure storage configured to securely store access point information in encrypted form; and a processor configured to control the local secure storage to selectively provide a subset of the access point information stored in the local secure storage to the connectivity management unit of the apparatus in unencrypted form by adding, updating and removing access point information in the connectivity management unit of the apparatus when context of the apparatus changes. a connectivity management unit configured to provide wireless network access; a local secure storage configured to securely store access point information in encrypted form; and a processor configured to control the local secure storage to selectively provide a subset of the access point information stored in the local secure storage to the connectivity management unit of the apparatus in unencrypted form by adding, updating and removing access point information in the connectivity management unit of the apparatus when context of the apparatus changes.