mhurhangee/ep-ind-claims huggingface dataset:
A method for completing a subterranean well, the method comprising: positioning a lower completion assembly in the well, the lower completion assembly including first and second zonal isolation subassemblies with a lower portion of a first communication medium extending therethrough and coupled to a lower connector; engaging the lower completion assembly with an upper completion assembly to establish fluid communication between first and second fluid flow control modules of the upper completion assembly, respectively, with the first and second zonal isolation subassemblies, the upper completion assembly including a second communication medium operably associated with the first and second fluid flow control modules and an upper portion of the first communication medium coupled to an upper connector; and operatively connecting the upper and lower connectors to enable communication between the upper and lower portions of the first communication media. positioning a lower completion assembly in the well, the lower completion assembly including first and second zonal isolation subassemblies with a lower portion of a first communication medium extending therethrough and coupled to a lower connector; engaging the lower completion assembly with an upper completion assembly to establish fluid communication between first and second fluid flow control modules of the upper completion assembly, respectively, with the first and second zonal isolation subassemblies, the upper completion assembly including a second communication medium operably associated with the first and second fluid flow control modules and an upper portion of the first communication medium coupled to an upper connector; and operatively connecting the upper and lower connectors to enable communication between the upper and lower portions of the first communication media.
An elevator car assembly, comprising: a cab; a sheave having a shaft along an axis of rotation of the sheave; a sheave bracket that supports the sheave, the sheave bracket being mounted for movement with the cab; characterised in that the assembly further comprises: at least one vibration damper surrounding the shaft of the sheave for substantially isolating the sheave bracket and the cab from vibration of the sheave, the vibration damper comprising a first rigid member having an outer wall at least partially surrounding a central opening, the first rigid member contacting the sheave bracket, the first rigid member being rotationally fixed relative to the sheave bracket; a second rigid member at least partially received within the central opening of the first rigid member, the second rigid member at least partially receiving a portion of the shaft of the sheave; and a resilient layer between the first and second members (44,56). a cab; a sheave having a shaft along an axis of rotation of the sheave; a sheave bracket that supports the sheave, the sheave bracket being mounted for movement with the cab; characterised in that the assembly further comprises: at least one vibration damper surrounding the shaft of the sheave for substantially isolating the sheave bracket and the cab from vibration of the sheave, the vibration damper comprising a first rigid member having an outer wall at least partially surrounding a central opening, the first rigid member contacting the sheave bracket, the first rigid member being rotationally fixed relative to the sheave bracket; a second rigid member at least partially received within the central opening of the first rigid member, the second rigid member at least partially receiving a portion of the shaft of the sheave; and a resilient layer between the first and second members (44,56). at least one vibration damper surrounding the shaft of the sheave for substantially isolating the sheave bracket and the cab from vibration of the sheave, the vibration damper comprising a first rigid member having an outer wall at least partially surrounding a central opening, the first rigid member contacting the sheave bracket, the first rigid member being rotationally fixed relative to the sheave bracket; a second rigid member at least partially received within the central opening of the first rigid member, the second rigid member at least partially receiving a portion of the shaft of the sheave; and a resilient layer between the first and second members (44,56). a first rigid member having an outer wall at least partially surrounding a central opening, the first rigid member contacting the sheave bracket, the first rigid member being rotationally fixed relative to the sheave bracket; a second rigid member at least partially received within the central opening of the first rigid member, the second rigid member at least partially receiving a portion of the shaft of the sheave; and a resilient layer between the first and second members (44,56).
A method for operating a marine current power plant, comprising a water turbine with several rotor blades (4.1, 4.2, 4.3) arranged as buoyancy rotors; an electric generator which is driven at least indirectly by the water turbine; wherein the water turbine is guided for power limitation in an overspeed range above a power-optimal tip speed ratio (· opt); characterized in that the water turbine is adjusted to the immersion depth of the marine current power plant in such a way that cavitation occurs on at least one rotor blade section (7.1, 7.2, 7.3) in the overspeed range from a cavitation tip speed ratio threshold (λ k) which lies below a tip speed ratio (λ d) associated with a runaway speed (n k), and the water turbine is operated for load limitation at tip speed ratios which lie above the cavitation tip speed ratio threshold (λ k).
A salinity-induced self-coalescence modified graphite oxide nanoparticles particles for ultra-deep reservoir comprising a graphite oxide nanoparticles and a monofunctional polyether amine covalently grafted to the surface of the graphite oxide nanoparticles through amide bonds, the monofunctional polyether amine has a structural formula shown by Formula; wherein R 1 is one selected from C 1 -C 5 alkyl; R 2 is H or one of the C 1 -C 5 alkyl; n is an integer from 10 to 60; wherein the monofunctional polyether amine has a grafting ratio of 15-40wt%, based on a total weight of the modified graphite oxide nanoparticles; wherein the modified graphite oxide nanoparticles have an average lamellar size of 150-600 nm; the modified graphite oxide nanoparticles have an average lamellar thickness of 1-100 nm. wherein R 1 is one selected from C 1 -C 5 alkyl; R 2 is H or one of the C 1 -C 5 alkyl; n is an integer from 10 to 60; wherein the monofunctional polyether amine has a grafting ratio of 15-40wt%, based on a total weight of the modified graphite oxide nanoparticles; wherein the modified graphite oxide nanoparticles have an average lamellar size of 150-600 nm; the modified graphite oxide nanoparticles have an average lamellar thickness of 1-100 nm.
A document photosensor comprising: a passageway along which a document is transported, an upper sensor assembly disposed on one side of the passageway, and a lower sensor assembly disposed on the opposite side of the passageway from the upper sensor assembly, wherein the upper sensor assembly comprises an upper substrate, an upper bracket disposed on the upper substrate, an upper light emitting element and an upper light receiving element each surface-mounted on the upper substrate and an upper aspheric lens disposed on an upper partition of the upper bracket; wherein the upper substrate, upper bracket and upper aspheric lens define an upper light diffusion chamber and an upper light receiving chamber separated from the upper light diffusion chamber by the upper partition of the upper bracket; wherein the upper light emitting element is an LED chip surface-mounted on the upper substrate in the upper light diffusion chamber; wherein the upper light receiving element is a photo-diode or photo-transistor chip surface-mounted on the upper substrate in the upper light receiving chamber; wherein a first light emitted from the upper light emitting element is diffused within the upper light diffusion chamber and projected on the document moved along the passageway after transmission through the aspheric lens, and then the first light is reflected on the document and received by the upper light receiving element in the upper light receiving chamber; wherein the lower sensor assembly comprises a lower substrate, a lower bracket disposed on the lower substrate, a lower light emitting element and a lower light receiving element each surface-mounted on the lower substrate and a lower aspheric lens supported on a lower partition of the lower bracket; wherein the lower substrate, lower bracket and lower aspheric lens define a lower light diffusion chamber and a lower light receiving chamber separated from the lower light diffusion chamber by the lower partition of the lower bracket; wherein the lower light emitting element is an LED chip surface-mounted on the lower substrate in the lower light diffusion chamber; wherein the lower light receiving element is a photo-diode or photo-transistor chip surface-mounted on the lower substrate in the lower light receiving chamber; wherein a second light emitted from the lower light emitting element is diffused within the lower light diffusion chamber and projected on the document moved along the passageway after transmission through the lower aspheric lens, and then the second light is reflected on the document and received by the lower light receiving element in the lower light receiving chamber.
A forceps, comprising: a housing having at least one shaft that extends therefrom that defines a longitudinal axis therethrough; an end effector assembly operatively connected to a distal end of the at least one shaft and having a pair of first and second jaw members (110, 120), the first and second jaw members movable relative to one another from an open position wherein the first and second jaw members are disposed in spaced relation relative to one another, to a clamping position wherein the first and second jaw members cooperate to grasp tissue therebetween; and a jaw insert operably disposed within at least one of the first and second jaw members, the jaw insert including at least one cam slot defined therein configured to receive a cam pin that upon movement thereof rotates the jaw members from the open position to the clamping position and an opening defined therein configured to securely house a pivot pin that provides a point of pivot for the first and second jaw members, characterized in that the jaw insert includes a spring (350, 470, 514, 530, 542, 610, 710) operably coupled to the jaw insert, the spring configured to provide a camming force to the cam slot and a sealing force or a portion of a sealing force to the jaw members when the first and second jaw members are in a clamping position. a housing having at least one shaft that extends therefrom that defines a longitudinal axis therethrough; an end effector assembly operatively connected to a distal end of the at least one shaft and having a pair of first and second jaw members (110, 120), the first and second jaw members movable relative to one another from an open position wherein the first and second jaw members are disposed in spaced relation relative to one another, to a clamping position wherein the first and second jaw members cooperate to grasp tissue therebetween; and a jaw insert operably disposed within at least one of the first and second jaw members, the jaw insert including at least one cam slot defined therein configured to receive a cam pin that upon movement thereof rotates the jaw members from the open position to the clamping position and an opening defined therein configured to securely house a pivot pin that provides a point of pivot for the first and second jaw members,
A method of conjugating a water soluble polymer to an oxidized carbohydrate moiety of Factor VIII (FVIII) comprising contacting the oxidized carbohydrate moiety with an activated water soluble polymer under conditions that allow conjugation; wherein said water soluble polymer containing an active aminooxy group is selected from the group consisting of polyethylene glycol, branched PEG, PolyPEG ® (Warwick Effect Polymers; Coventry, UK), and polysialic acid; wherein said carbohydrate moiety is oxidized by incubation with a buffer comprising sodium periodate (NaIO 4); wherein an oxime linkage is formed between the oxidized carbohydrate moiety and the active aminooxy group on the water soluble polymer; and wherein said oxime linkage formation is catalyzed by m-toluidine. wherein said water soluble polymer containing an active aminooxy group is selected from the group consisting of polyethylene glycol, branched PEG, PolyPEG ® (Warwick Effect Polymers; Coventry, UK), and polysialic acid; wherein said carbohydrate moiety is oxidized by incubation with a buffer comprising sodium periodate (NaIO 4); wherein an oxime linkage is formed between the oxidized carbohydrate moiety and the active aminooxy group on the water soluble polymer; and wherein said oxime linkage formation is catalyzed by m-toluidine.
A cutting insert for a milling tool, comprising: a body including: a back face configured to be coupled to a milling tool; a cutting face opposite the back face; a chip-breaking face, a face angle between the cutting face and the chip-breaking face being between 75° and 130°; a transition face between the cutting face and the chip-breaking face, characterised in that the transition face is configured to guide swarf from the cutting face to the chip-breaking face, wherein the swarf contacts the chip-breaking face and, upon being urged against the chip-breaking face by the continued cutting of the cutting face, periodically breaks and forms a plurality of chips instead of a longer ribbon of swarf, the cutting face, the chip-breaking face, and the transition face being substantially continuous, forming a substantially continuous, elliptical curvature profile. a body including: a back face configured to be coupled to a milling tool; a cutting face opposite the back face; a chip-breaking face, a face angle between the cutting face and the chip-breaking face being between 75° and 130°; a transition face between the cutting face and the chip-breaking face, characterised in that the transition face is configured to guide swarf from the cutting face to the chip-breaking face, wherein the swarf contacts the chip-breaking face and, upon being urged against the chip-breaking face by the continued cutting of the cutting face, periodically breaks and forms a plurality of chips instead of a longer ribbon of swarf, the cutting face, the chip-breaking face, and the transition face being substantially continuous, forming a substantially continuous, elliptical curvature profile. a back face configured to be coupled to a milling tool; a cutting face opposite the back face; a chip-breaking face, a face angle between the cutting face and the chip-breaking face being between 75° and 130°; a transition face between the cutting face and the chip-breaking face, characterised in that the transition face is configured to guide swarf from the cutting face to the chip-breaking face, wherein the swarf contacts the chip-breaking face and, upon being urged against the chip-breaking face by the continued cutting of the cutting face, periodically breaks and forms a plurality of chips instead of a longer ribbon of swarf, the cutting face, the chip-breaking face, and the transition face being substantially continuous, forming a substantially continuous, elliptical curvature profile.
Passenger seat installation (100; 200; 300; 400) for rail vehicles, said passenger seat installation (100; 200; 300; 400) comprising at least one first seat (110; 210; 310; 410) that is capable of being fixedly assembled in the vehicle, and at least one second seat (120; 220; 320; 420) that is capable of being displaced relative to the first seat, wherein the first seat (110; 210; 310; 410) and the second seat have in each case one seat face (115; 125; 215; 225) and one seat backrest (116; 126; 216; 226), characterized in that the first seat (110; 210; 310; 410) and the second seat (120; 220; 320; 420) can be moved in a mutually relative manner such that the seat face (115; 125; 215; 225) of the first seat (110; 210; 310; 410) in the pushed-together state lies at least partially below the seat face of the second seat; wherein the first seat (110; 210; 310; 410) and the second seat (120; 220; 320; 420) have a seat height (161; 162) of the seat faces (115; 125; 215; 225), wherein the seat height of the second seat (120; 220; 320; 420) is larger than the seat height of the first seat (110; 210; 310; 410).
A nuclear magnetic resonance gyroscope system (10, 50) comprising: a gyro cell that is sealed to enclose an alkali metal vapor, a first gyro magnetic isotope, and a second gyromagnetic isotope; a magnetic field generator configured to generate a magnetic field that is provided through the gyro cell to cause the first and the second gyromagnetic isotopes (16, 18) to precess; a magnetic field error controller configured to measure an error associated with a magnitude of the magnetic field and to generate an error signal that is fed back to the magnetic field generator to maintain the magnetic field at a desired magnitude; and a mechanization processor configured to subtract an error angle represented by the error signal from a measured precession angle of at least one of the first and second gyromagnetic isotopes (16, 18) to calculate a rotation angle about a sensitive axis of the NMR gyroscope system (10, 50); characterized in that the magnetic field error controller is configured to measure the error associated with a magnitude of the magnetic field based on a difference between a sum of precession frequencies associated with the first and second gyromagnetic isotopes (16, 18) and a reference frequency. a gyro cell that is sealed to enclose an alkali metal vapor, a first gyro magnetic isotope, and a second gyromagnetic isotope; a magnetic field generator configured to generate a magnetic field that is provided through the gyro cell to cause the first and the second gyromagnetic isotopes (16, 18) to precess; a magnetic field error controller configured to measure an error associated with a magnitude of the magnetic field and to generate an error signal that is fed back to the magnetic field generator to maintain the magnetic field at a desired magnitude; and a mechanization processor configured to subtract an error angle represented by the error signal from a measured precession angle of at least one of the first and second gyromagnetic isotopes (16, 18) to calculate a rotation angle about a sensitive axis of the NMR gyroscope system (10, 50); characterized in that the magnetic field error controller is configured to measure the error associated with a magnitude of the magnetic field based on a difference between a sum of precession frequencies associated with the first and second gyromagnetic isotopes (16, 18) and a reference frequency.
Connector for connecting two hydraulic members (3, 4) of a drinks-preparation machine, comprising first assembly means able to cooperate with a first hydraulic member and second assembly means able to cooperate with a second hydraulic member, characterised by the fact that it comprises a body provided with a longitudinal opening allowing mounting by lateral insertion on at least one of the first and second hydraulic members (3, 4).
A welding system, comprising: - a welding power supply configured to provide a welding power for a welding application through a weld cable, wherein the welding power supply comprises: - weld cable communications circuitry comprising: - a receiver configured to receive data from the weld cable, to monitor the weld cable for frequency spurs or interfering signals, and to monitor network capacity; and - a transmitter configured to transmit the data across the weld cable, - a processor communicatively coupled to the transmitter, characterized in that the processor is configured to select at least one physical layer transmission scheme for data transmission based on the frequency spurs or interfering signals and the network capacity, and wherein the weld cable communications circuitry comprises a media access controller configured to determine a number of welders sharing a common weld return circuit and a cost of latency for accessing an open communications link along the weld cable based on a demand indication from the transmitter. - a welding power supply configured to provide a welding power for a welding application through a weld cable, wherein the welding power supply comprises: - weld cable communications circuitry comprising: - a receiver configured to receive data from the weld cable, to monitor the weld cable for frequency spurs or interfering signals, and to monitor network capacity; and - a transmitter configured to transmit the data across the weld cable, - a processor communicatively coupled to the transmitter, - weld cable communications circuitry comprising: - a receiver configured to receive data from the weld cable, to monitor the weld cable for frequency spurs or interfering signals, and to monitor network capacity; and - a transmitter configured to transmit the data across the weld cable, - a processor communicatively coupled to the transmitter, - a receiver configured to receive data from the weld cable, to monitor the weld cable for frequency spurs or interfering signals, and to monitor network capacity; and - a transmitter configured to transmit the data across the weld cable, - a processor communicatively coupled to the transmitter,
A method performed by an endpoint manager, comprising: receiving a trigger to dynamically modify a serving site of a communication endpoint, wherein the communication endpoint is registered to receive digital communication service from a first serving site (104); determining a stored serving-site selection policy applicable to the communication endpoint; accessing the stored serving-site selection policy; selecting a second serving site (104) for the communication endpoint from among a plurality of alternative serving sites (104...104(n)), wherein the selection is based, at least part, on the stored serving-site selection policy; determining endpoint-configuration requirements of the second serving site (104) based, at least in part, on a stored profile of the second serving site; generating endpoint configurations that satisfy the endpoint-configuration requirements of the second serving site (104); writing the generated endpoint configurations to the communication endpoint; and causing the communication endpoint to register to receive digital communication service from the second serving site (104) in place of the first serving site (104). receiving a trigger to dynamically modify a serving site of a communication endpoint, wherein the communication endpoint is registered to receive digital communication service from a first serving site (104); determining a stored serving-site selection policy applicable to the communication endpoint; accessing the stored serving-site selection policy; selecting a second serving site (104) for the communication endpoint from among a plurality of alternative serving sites (104...104(n)), wherein the selection is based, at least part, on the stored serving-site selection policy; determining endpoint-configuration requirements of the second serving site (104) based, at least in part, on a stored profile of the second serving site; generating endpoint configurations that satisfy the endpoint-configuration requirements of the second serving site (104); writing the generated endpoint configurations to the communication endpoint; and causing the communication endpoint to register to receive digital communication service from the second serving site (104) in place of the first serving site (104).