mhurhangee/ep-ind-claims huggingface dataset:
A CV joint for a downhole drilling motor, comprising: a center shaft including a top shaft section and a bottom shaft section, the top shaft section including a central cavity, the bottom shaft section including a central cavity; a first insert including a cavity housing the top shaft section; a second insert including a cavity housing the bottom shaft section; a rotor adapter including a cavity housing the first insert; a drive shaft adapter including a cavity housing the second insert; a top thrust member disposed within the central cavity of the top shaft section; a bottom thrust member disposed within the central cavity of the bottom shaft section; a top thrust pin partially disposed within the central cavity of the top shaft section and contacting the cavity of the first insert, the top thrust pin providing a vertical spacing between the center shaft and the first insert; and a bottom thrust pin partially disposed within the central cavity of the bottom shaft section and contacting the cavity of the second insert, the bottom thrust pin providing a vertical spacing between the center shaft and the second insert. a center shaft including a top shaft section and a bottom shaft section, the top shaft section including a central cavity, the bottom shaft section including a central cavity; a first insert including a cavity housing the top shaft section; a second insert including a cavity housing the bottom shaft section; a rotor adapter including a cavity housing the first insert; a drive shaft adapter including a cavity housing the second insert; a top thrust member disposed within the central cavity of the top shaft section; a bottom thrust member disposed within the central cavity of the bottom shaft section; a top thrust pin partially disposed within the central cavity of the top shaft section and contacting the cavity of the first insert, the top thrust pin providing a vertical spacing between the center shaft and the first insert; and a bottom thrust pin partially disposed within the central cavity of the bottom shaft section and contacting the cavity of the second insert, the bottom thrust pin providing a vertical spacing between the center shaft and the second insert.
A single pot process for the preparation of ammonium salt of Bosentan of the formula (VIII) said process comprises: reacting the 4,6-dichloro-5-(2-methoxyphenoxy)-2,2'-bipyrimidine of formula with 4-tert-butylbenzenesulfonamide of formula in the presence of solvent and a base; adding ethylene glycol of the formula to the reaction mass, maintaining the reaction mass at the temperature of between 50°C -150°C, till its completion; and isolating the ammonium salt of Bosentan of the formula (VIII)
A tethered plastic stopper, for closing a bottle neck comprising tamper band comprising an offset wall, a closure shell separably connected to the tamper band through a weakness line, the closure shell comprising a peripheral wall extending at least a portion around a perimeter of the stopper forming a first end at one edge of the peripheral wall and a second end edge at the other edge of the peripheral wall, and a hinge attached at a bottom portion to the tamper band and attached at a top portion to the closure shell, wherein the offset wall extends between the first and second ends of the peripheral wall at the opposite of the hinge, characterized in that a bottom portion of the offset wall comprises at least one pivot line.
A nozzle for spraying a liquid substance towards a compressor of a gas turbine engine, the nozzle comprising: - an elongated body having an end for ejecting the liquid substance, - a conduit for said liquid substance internal to said elongated body and extending up to said end, - a recess located at said end, wherein said conduit ends in said recess; wherein said recess opens towards the lateral surface of said elongated body and said conduit is tangential to the bottom of said recess; wherein the shape of the cross-section of said recess is partially flat and partially curved comprising an arc of circle or parabola or hyperbola; wherein the portion joining the flat portion of the shape of the cross-section of said recess and the curved portion of the shape of the cross-section of said recess corresponds to a bottom of said recess; characterized in that said conduit has a first cross section at a first end and smaller second cross section at a second end; and in that the pressure of the liquid substance to be sprayed is more than 0.2 MPa and less than 2.0 MPa. - an elongated body having an end for ejecting the liquid substance, - a conduit for said liquid substance internal to said elongated body and extending up to said end, - a recess located at said end, wherein said conduit ends in said recess; wherein said recess opens towards the lateral surface of said elongated body and said conduit is tangential to the bottom of said recess; wherein the shape of the cross-section of said recess is partially flat and partially curved comprising an arc of circle or parabola or hyperbola; wherein the portion joining the flat portion of the shape of the cross-section of said recess and the curved portion of the shape of the cross-section of said recess corresponds to a bottom of said recess; characterized in that said conduit has a first cross section at a first end and smaller second cross section at a second end; and in that the pressure of the liquid substance to be sprayed is more than 0.2 MPa and less than 2.0 MPa.
A medical device comprising: a therapy delivery circuit comprising a pulse generator configured to generate and deliver electrical stimulation pulses via electrodes coupleable to the therapy delivery circuit; and a control circuit coupled to the therapy delivery circuit and configured to control the therapy delivery circuit to: deliver a plurality of electrical stimulation pulses comprising opposing polarity electrical stimulation pulses; and deliver a charge balancing pulse by modifying every nth pulse of the plurality of electrical stimulation pulses to reduce a net charge delivered over the plurality of electrical stimulation pulses, wherein the control circuit is configured to: control the therapy delivery circuit to deliver the plurality of electrical stimulation pulses comprising at least one pair of opposing polarity pulses including a positive polarity pulse and a negative polarity pulse having an imbalanced charge; and controlling the therapy delivery circuit to modify the nth pulse to reduce an accumulation of the imbalanced charge after the at least one pair of opposing polarity pulses. a therapy delivery circuit comprising a pulse generator configured to generate and deliver electrical stimulation pulses via electrodes coupleable to the therapy delivery circuit; and a control circuit coupled to the therapy delivery circuit and configured to control the therapy delivery circuit to: deliver a plurality of electrical stimulation pulses comprising opposing polarity electrical stimulation pulses; and deliver a charge balancing pulse by modifying every nth pulse of the plurality of electrical stimulation pulses to reduce a net charge delivered over the plurality of electrical stimulation pulses, deliver a plurality of electrical stimulation pulses comprising opposing polarity electrical stimulation pulses; and deliver a charge balancing pulse by modifying every nth pulse of the plurality of electrical stimulation pulses to reduce a net charge delivered over the plurality of electrical stimulation pulses, wherein the control circuit is configured to: control the therapy delivery circuit to deliver the plurality of electrical stimulation pulses comprising at least one pair of opposing polarity pulses including a positive polarity pulse and a negative polarity pulse having an imbalanced charge; and controlling the therapy delivery circuit to modify the nth pulse to reduce an accumulation of the imbalanced charge after the at least one pair of opposing polarity pulses. control the therapy delivery circuit to deliver the plurality of electrical stimulation pulses comprising at least one pair of opposing polarity pulses including a positive polarity pulse and a negative polarity pulse having an imbalanced charge; and controlling the therapy delivery circuit to modify the nth pulse to reduce an accumulation of the imbalanced charge after the at least one pair of opposing polarity pulses.
A tube bundle device comprising: a tube bundle having a plurality of tubes arranged parallel to one another in tube rows; and at least one displaceable support baffle having a plurality of apertures formed therein, wherein the plurality of apertures being sized to receive at least one of the tubes therethrough, wherein each displaceable support baffle having at least a first portion and a second portion, wherein a portion of the plurality of apertures being located on the first portion and another portion of the plurality of apertures being located on the second portion, characterized by at least the first portion and the second portion being located in a first loading position to facilitate positioning of the displaceable support baffle on the tube bundle on the tube bundle and a second installed position causing deflection of the tubes passing through the plurality of apertures, and at least one fastener for securing the first portion to the second portion in the second installed position. a tube bundle having a plurality of tubes arranged parallel to one another in tube rows; and at least one displaceable support baffle having a plurality of apertures formed therein, wherein the plurality of apertures being sized to receive at least one of the tubes therethrough, wherein each displaceable support baffle having at least a first portion and a second portion, wherein a portion of the plurality of apertures being located on the first portion and another portion of the plurality of apertures being located on the second portion, characterized by at least the first portion and the second portion being located in a first loading position to facilitate positioning of the displaceable support baffle on the tube bundle on the tube bundle and a second installed position causing deflection of the tubes passing through the plurality of apertures, and at least one fastener for securing the first portion to the second portion in the second installed position.
A composition comprising a concentrated population of adipose tissue derived cells for use in the treatment of peripheral vascular disease outside the heart and central nervous system in a subject in need thereof, wherein said concentrated population of adipose-derived cells is to be administered to a patient in need thereof without culturing the adipose-derived cells before administering them to the subject, wherein the adipose-derived cells are obtained by processing adipose tissue to separate the adipose-derived cells from mature adipocytes and connective tissue, and washing, separating and concentrating said adipose-derived cells, wherein said concentrated population of adipose tissue-derived cells comprises a minimum cellular concentration of about 1 x 10 5 to about 1 x 10 7 cells/ml, and wherein at least 0.1% of the cellular component of the concentrated population of adipose-derived cells are stem cells.
A roof closure assembly for a vehicle having an opening in its fixed vehicle roof, comprising: a frame configured to be fixed to the vehicle roof and having an upper and lower side, a movable closure for the roof opening, an operating device (6 - 12) on the frame movably supporting the closure, said operating device including at least one drive motor, at least a guide rail (11, 12) including a movable support mechanism (9, 10) for the closure and an elongate connecting member (7, 8) attached to the movable support mechanism and in engagement with the drive motor to enable the drive motor to drive the closure to move between a closed position closing the roof opening and an open position opening the roof opening at least partly, wherein the drive motor is mounted to a lower side of a motor support, characterized in that the frame comprises a through-hole providing communication between the upper and lower side of the frame, and wherein the motor support with the motor attached to its lower side in line with the through-hole and the connecting member (7, 8) are mounted to the upper side of the frame, such that the drive motor is accessible through the through-hole. a frame configured to be fixed to the vehicle roof and having an upper and lower side, a movable closure for the roof opening, an operating device (6 - 12) on the frame movably supporting the closure, said operating device including at least one drive motor, at least a guide rail (11, 12) including a movable support mechanism (9, 10) for the closure and an elongate connecting member (7, 8) attached to the movable support mechanism and in engagement with the drive motor to enable the drive motor to drive the closure to move between a closed position closing the roof opening and an open position opening the roof opening at least partly, wherein the drive motor is mounted to a lower side of a motor support, characterized in that the frame comprises a through-hole providing communication between the upper and lower side of the frame, and wherein the motor support with the motor attached to its lower side in line with the through-hole and the connecting member (7, 8) are mounted to the upper side of the frame, such that the drive motor is accessible through the through-hole.
Furniture item to be laid on ground, comprising - a parallelepiped compartment comprising two side walls, a bottom, a ceiling and a back wall which together delimit the compartment; - a platform which can be lowered through rotation about a horizontal axis passing inside the compartment, so that the platform can be either horizontal and parallel to said bottom, to sleep thereon, or vertical, concealed inside the compartment; - a first panel integral with the platform and adapted to overlap the perimeter of the compartment to partially close the compartment when the platform is vertical; - a second panel that - in use - is placed inferiorly to the first panel and movably connected to the bottom of the compartment for (i) overlapping the perimeter of the compartment and close it partially when the platform is vertical and (ii) lowering as the platform becomes horizontal; and - a mechanism for coupling the platform and the second panel, so that the displacement of the platform from vertical to horizontal causes the second panel to sweep an acute angle (β), characterized in that the mechanism is adapted to tilt the second panel by the acute angle (β) such that the first panel, when it is horizontal, touches the free end of the second panel. - a parallelepiped compartment comprising two side walls, a bottom, a ceiling and a back wall which together delimit the compartment; - a platform which can be lowered through rotation about a horizontal axis passing inside the compartment, so that the platform can be either horizontal and parallel to said bottom, to sleep thereon, or vertical, concealed inside the compartment; - a first panel integral with the platform and adapted to overlap the perimeter of the compartment to partially close the compartment when the platform is vertical; - a second panel that - in use - is placed inferiorly to the first panel and movably connected to the bottom of the compartment for (i) overlapping the perimeter of the compartment and close it partially when the platform is vertical and (ii) lowering as the platform becomes horizontal; and - a mechanism for coupling the platform and the second panel, so that the displacement of the platform from vertical to horizontal causes the second panel to sweep an acute angle (β),
An implant (1, 1A, 1B), comprising: a laser nonthermal processed surface (30, 31, 32, 33, 34, 35) provided on an outer surface of a ceramic sintered compact composed of a biocompatible ceramic material; and wherein the laser nonthermal processed surface has numerous fingertip-shaped microvilli; wherein the fingertip shape means a shape with a rounded tip; and wherein each of the fingertip-shaped microvilli has a tip diameter of 1 nanometer or more and less than 1000 nanometers. a laser nonthermal processed surface (30, 31, 32, 33, 34, 35) provided on an outer surface of a ceramic sintered compact composed of a biocompatible ceramic material; and wherein the laser nonthermal processed surface has numerous fingertip-shaped microvilli; wherein the fingertip shape means a shape with a rounded tip; and wherein each of the fingertip-shaped microvilli has a tip diameter of 1 nanometer or more and less than 1000 nanometers.
A system comprising a smart poster and a wireless communications device (110, 120), the poster comprising: printed static human-interpetable information on a display substrate; a storage device attached to the substrate, the storage device being readable by a plurality of wireless communications devices; and a device provided on the substrate, the device comprising at least one machine-readable object, the wireless communications device (110, 120) comprising a controller configured to read the at least one machine-readable object, the at least one machine-readable object representing instructions configured to enable the controller to write to the storage device data readable by the plurality of wireless devices. printed static human-interpetable information on a display substrate; a storage device attached to the substrate, the storage device being readable by a plurality of wireless communications devices; and a device provided on the substrate, the device comprising at least one machine-readable object,
An exhaust system for an internal combustion engine, the system comprising a particulate filter, one or more NO x reduction catalysts, and a low pressure exhaust gas recirculation circuit for connecting the exhaust system downstream of the filter and the one or more NO x reduction catalysts to an intake of the engine, characterised in that the EGR circuit comprises a N 2 O-producing catalyst, and wherein the N 2 O-producing catalyst comprises manganese supported on an inorganic oxide.
An inertial confinement fusion target providing directional output, the target comprising: a fuel; a spherical case defining a cavity, the spherical case comprising: a first material comprising at least a medium-Z material or a high-Z material; and one or more radiation windows; and wherein the fuel is disposed within the cavity of the spherical case. a fuel; a spherical case defining a cavity, the spherical case comprising: a first material comprising at least a medium-Z material or a high-Z material; and one or more radiation windows; and wherein the fuel is disposed within the cavity of the spherical case. a first material comprising at least a medium-Z material or a high-Z material; and one or more radiation windows; and wherein the fuel is disposed within the cavity of the spherical case.
An electric motor or generator system comprising a stator, a rotor, a first bearing, a first coupling device (140,400) and a second coupling device, wherein the second coupling device includes a first coupling element arranged to be coupled to a vehicle and a second coupling element coupled to the rotor with a second bearing (320,330) mounted between the first coupling element and the second coupling element to allow the rotor to rotate relative to the vehicle, wherein the first bearing is mounted between a surface of the stator and a surface of the rotor or the second coupling element to allow the rotor to rotate relative to the stator and the first coupling device (140,400) is arranged to substantially prevent movement of the stator relative to the first coupling element in a first degree of freedom while allowing movement of the stator relative to the first coupling element in at least a second degree of freedom, wherein the second coupling device is a bearing block positioned within a cavity formed within the stator, wherein the first coupling device is a tie rod.
An adhesive article comprising at least one thermally reversible adhesive layer and at least one non-reversible adhesive layer; wherein the adhesive article comprises at least one frontal surface; wherein the at least one thermally reversible adhesive layer is on the at least one frontal surface; wherein the at least one non-reversible adhesive layer is on the at least one frontal surface; wherein the at least one thermally reversible adhesive layer covers at least 0.1 percent surface area of the at least one frontal surface; and wherein the at least one thermally reversible adhesive layer comprises one or more thermally reversible polymers selected from the group consisting of poly(N-methyl-N-n-propylacrylamide), poly(N-n-propylacrylamide), poly(N-methyl-N-isopropylacrylamide), poly(N-n-propylmethacrylamide), poly(N-isopropylacrylamide), poly(N, N-diethylacrylamide), poly(N-isopropylmethacrylamide), poly(N-cyclopropylacrylamide), poly(N-ethylmethacrylamide), poly(N-methyl-N-ethylacrylamide), poly(N-cyclopropylmethacrylamide) and poly(N-ethylacrylamide), or an acrylate-modified tri-block copolymer of polyethylene oxide -co-poly(p-phenylene oxide) -co-polyethylene glycol.
Packaging machine for packaging products under vacuum, the packaging machine comprising a lid and a chamber bottom which together form a chamber, the chamber bottom having formed therein a suction opening which can be closed in a gas-tight manner and to which a suction device for evacuating the chamber is connected, characterized in that an electrically resistance-heatable grid made of an electrically conductive material which is approved for the food industry is arranged on the suction opening.