mhurhangee/ep-ind-claims huggingface dataset:
A process for polymerising alpha-olefin monomers in a loop reactor comprising the steps of: (i) introducing a main feed stream comprising at least one alpha-olefin monomer into the loop reactor; (ii) introducing a polymerisation catalyst into the loop reactor; (iii) polymerising the at least one alpha-olefin monomer in the presence of the polymerisation catalyst in the loop reactor to produce a slurry comprising polyolefin particles; (iv) withdrawing an outlet stream comprising at least a portion of the slurry from the loop reactor; (v) adding a first feed stream comprising the at least one alpha-olefin monomer and/or hydrogen to the outlet stream to form a concentrator inlet stream; (vi) introducing the concentrator inlet stream into a concentrator; (vii) withdrawing from the concentrator an overflow stream comprising the polyolefin particles, wherein the concentration of the polyolefin particles in the overflow stream is smaller than in the concentrator inlet stream; (viii) withdrawing from the concentrator a bottom outlet stream comprising the polyolefin particles, wherein the concentration of the polyolefin particles in the bottom outlet stream is greater than in the concentrator inlet stream; (ix) returning the overflow stream into the loop reactor in an area different from that from which the outlet stream is withdrawn. (i) introducing a main feed stream comprising at least one alpha-olefin monomer into the loop reactor; (ii) introducing a polymerisation catalyst into the loop reactor; (iii) polymerising the at least one alpha-olefin monomer in the presence of the polymerisation catalyst in the loop reactor to produce a slurry comprising polyolefin particles; (iv) withdrawing an outlet stream comprising at least a portion of the slurry from the loop reactor; (v) adding a first feed stream comprising the at least one alpha-olefin monomer and/or hydrogen to the outlet stream to form a concentrator inlet stream; (vi) introducing the concentrator inlet stream into a concentrator; (vii) withdrawing from the concentrator an overflow stream comprising the polyolefin particles, wherein the concentration of the polyolefin particles in the overflow stream is smaller than in the concentrator inlet stream; (viii) withdrawing from the concentrator a bottom outlet stream comprising the polyolefin particles, wherein the concentration of the polyolefin particles in the bottom outlet stream is greater than in the concentrator inlet stream; (ix) returning the overflow stream into the loop reactor in an area different from that from which the outlet stream is withdrawn.
A composition comprising at least one particle, said at least one particle having a core comprising metal oxide, and a shell comprising an ion of a lanthanide element, wherein said lanthanide element is linked to a polymer and to the active agent pentamidine, and wherein a weight ratio of said active agent to said metal oxide is in the range of from 1:2 to 3:2, respectively.
Active compound combination comprising as compound methyl 2-[2-chloro-4-(4-chlorophenoxy)phenyl]-2-hydroxy-3-(1,2,4-triazol-1-yl)propanoate, as compound isoflucypram, and as compound at least one further active compound selected from (2.005) fluopyram, (2.019) pydiflumetofen and (2.060) cyclobutrifluram. as compound methyl 2-[2-chloro-4-(4-chlorophenoxy)phenyl]-2-hydroxy-3-(1,2,4-triazol-1-yl)propanoate, as compound isoflucypram, and as compound at least one further active compound selected from (2.005) fluopyram, (2.019) pydiflumetofen and (2.060) cyclobutrifluram.
A method for operating a dispenser comprising a dispensing mechanism for dispensing a predetermined quantity of at least one of liquid and sheet material, the method comprising: - retrieving a dispenser status; - storing the dispenser status in a non-volatile memory of the dispenser; and - operating the dispensing mechanism based on said dispenser status, - wherein the step of operating comprises disabling the dispensing mechanism when the dispenser status is a first status, and - wherein the step of operating comprises enabling the dispensing mechanism when the dispenser status is a second status. - retrieving a dispenser status; - storing the dispenser status in a non-volatile memory of the dispenser; and - operating the dispensing mechanism based on said dispenser status, - wherein the step of operating comprises disabling the dispensing mechanism when the dispenser status is a first status, and - wherein the step of operating comprises enabling the dispensing mechanism when the dispenser status is a second status.
Apparatus (1, 1', 1", 1"', 1"") for identification of physical parameters of rod-like articles of the tobacco industry provided with a first store (3, 3', 31) of rod-like articles; a second store (5, 5', 33, 39, 40) of rod-like articles, and a transferring mechanism arranged to axially transfer a single-layer group of rod-like articles from the first store (3, 3', 31) of rod-like articles to the second store (5, 5', 33, 39, 40) of rod-like articles; characterised in that in the area between the first store (3, 3', 31) of rod-like articles and the second store (5, 5', 33, 39, 40) of rod-like articles in a gap between the first store (3, 3', 31) of rod-like articles and the second store (5, 5', 33, 39, 40) of rod-like articles there is situated a single point type radiation source and there is situated a radiation sensor for receiving radiation, the radiation sensor being positioned transversely to the direction of transferring, whereas the beam of the radiation from the radiation source reaches the radiation sensor after penetrating through the single-layer group of rod-like articles being transferred, the radiation sensor is arranged to generate a signal representing the attenuation of radiation by the rod-like articles during transferring, the rod-like articles being situated between the radiation source and the radiation sensor. a first store (3, 3', 31) of rod-like articles; a second store (5, 5', 33, 39, 40) of rod-like articles, and a transferring mechanism arranged to axially transfer a single-layer group of rod-like articles from the first store (3, 3', 31) of rod-like articles to the second store (5, 5', 33, 39, 40) of rod-like articles; characterised in that in the area between the first store (3, 3', 31) of rod-like articles and the second store (5, 5', 33, 39, 40) of rod-like articles in a gap between the first store (3, 3', 31) of rod-like articles and the second store (5, 5', 33, 39, 40) of rod-like articles there is situated a single point type radiation source and there is situated a radiation sensor for receiving radiation, the radiation sensor being positioned transversely to the direction of transferring, whereas the beam of the radiation from the radiation source reaches the radiation sensor after penetrating through the single-layer group of rod-like articles being transferred, the radiation sensor is arranged to generate a signal representing the attenuation of radiation by the rod-like articles during transferring, the rod-like articles being situated between the radiation source and the radiation sensor.
A method for increasing the traffic handling performance of the elevator car in an elevator system comprising an elevator car and a drive motor where the drive motor has a power which is that required to drive the elevator according to a design velocity profile when there is a full load on the drive motor, the method characterized by: measuring the actual load in the elevator for a particular trip; determining if the actual load represents a partial load on the drive motor; calculating an optimized velocity profile for the trip, the optimized velocity profile being a function of the power of the drive motor and the actual load and having a maximum velocity greater than the maximum velocity of the design velocity profile; comparing (i) the maximum velocity of the optimized velocity profile, (ii) a maximum velocity attainable for the distance of the trip, and (iii) a maximum velocity attainable with the mechanical equipment of the system; choosing the lowest velocity from the comparison; and programming the drive motor to execute the optimized velocity profile for the trip, wherein the optimized velocity profile uses the lowest velocity. measuring the actual load in the elevator for a particular trip; determining if the actual load represents a partial load on the drive motor; calculating an optimized velocity profile for the trip, the optimized velocity profile being a function of the power of the drive motor and the actual load and having a maximum velocity greater than the maximum velocity of the design velocity profile; comparing (i) the maximum velocity of the optimized velocity profile, (ii) a maximum velocity attainable for the distance of the trip, and (iii) a maximum velocity attainable with the mechanical equipment of the system; choosing the lowest velocity from the comparison; and programming the drive motor to execute the optimized velocity profile for the trip, wherein the optimized velocity profile uses the lowest velocity.
A torque transmission driver comprising: a main body having a first end portion and a second end portion, the first end portion adapted to receive and transmit torque from a torque generation source, the second end portion opposite the first end portion comprising a shaped tapered bit having drive surfaces comprising an alternating series of four, five or six lobes and troughs about a rotational axis having tapered drive surfaces with a taper angle (θ) between 15 and 45° from the rotational axis operable to engage corresponding drive surfaces of similar shape and taper in a plurality of at least two size fasteners, each trough has a root that forms an inner diameter, the tapered drive surfaces of the bit comprising a first tapered portion operable to engage drive surfaces of a first sized fastener and a second tapered portion operable to engage drive surfaces of a second sized fastener, the drive surfaces of the second sized fastener being larger than the drive surfaces of the first sized fastener, each lobe having a tapered height and width with a substantially constant ratio of lobe width to height, the drive surfaces comprising a drive side transition between each lobe and the trough on at least one side of each lobe having a positive drive angle (α) adapted to engage a corresponding fastener surface, the positive drive angle (α) being between 0° and 5°, wherein the positive drive angle (α) is a drive side transition surface angled outwardly such that a line extending perpendicularly from the drive side transition surface is directed away from the inner diameter. a main body having a first end portion and a second end portion, the first end portion adapted to receive and transmit torque from a torque generation source, the second end portion opposite the first end portion comprising a shaped tapered bit having drive surfaces comprising an alternating series of four, five or six lobes and troughs about a rotational axis having tapered drive surfaces with a taper angle (θ) between 15 and 45° from the rotational axis operable to engage corresponding drive surfaces of similar shape and taper in a plurality of at least two size fasteners, each trough has a root that forms an inner diameter, the tapered drive surfaces of the bit comprising a first tapered portion operable to engage drive surfaces of a first sized fastener and a second tapered portion operable to engage drive surfaces of a second sized fastener, the drive surfaces of the second sized fastener being larger than the drive surfaces of the first sized fastener, each lobe having a tapered height and width with a substantially constant ratio of lobe width to height, the drive surfaces comprising a drive side transition between each lobe and the trough on at least one side of each lobe having a positive drive angle (α) adapted to engage a corresponding fastener surface, the positive drive angle (α) being between 0° and 5°, wherein the positive drive angle (α) is a drive side transition surface angled outwardly such that a line extending perpendicularly from the drive side transition surface is directed away from the inner diameter.
A safety ascender for ascending on a rope, comprising a U-shaped clamp equipped with two lateral wings (13, 14) delineating an internal space for passage of the rope, and with a spiked arresting surface against which the rope is blocked in case of a fall, the two wings (13, 14) being provided with two openings arranged facing one another and each having an edge in the form of an inclined ramp performing guiding of a karabiner passing through the two openings, characterized in that the clamp comprises a mobile control part biased by a spring to an active actuation position of the karabiner along the ramp for the rope to come into contact against the arresting surface so as to obtain a first ready-to-block state when ascending on the rope, and a second blocking state of the clamp on the rope in the event of a fall.
Differential pressure sensor, comprising a differential pressure measuring cell with a process isolating diaphragm, a first counter-body, a second counter-body and a converter, and an elastic clamping device; wherein the process isolating diaphragm is arranged between the first counter-body and the second counter-body and is connected in a pressure-tight manner with both counter-bodies, wherein a first pressure chamber is formed between the process isolating diaphragm and the first counter-body and a second pressure chamber is formed between the process isolating diaphragm and the second counter-body, wherein the first counter-body and the second counter-body each have a pressure channel (24, 34) by means of which the first and the second pressure (p1, p2) can be applied to the respective pressure chamber (22, 32), wherein the converter is provided to convert a deformation of the process isolating diaphragm, which depends on a difference between the first pressure and the second pressure, into an electrical signal; wherein the clamping device has a first clamping surface which acts on a first rear side of the first counter-body, said side facing away from the process isolating diaphragm, and a second clamping surface which acts on a second rear side of the second counter-body, said side facing away from the process isolating diaphragm, wherein the clamping device features elastic elements (56, 58) via which the clamping surfaces (52, 54) are coupled mechanically in order to clamp the differential pressure measuring cells with an axial clamping force, wherein the first and the second clamping surface (52, 54) are rigid, wherein the clamping device has a clip with a first clamping body, which features the first clamping surface, and a second clamping body, which features the second clamping surface, wherein the first and the second clamping body each have an elastic element (56, 58), wherein the first and second clamping body are connected with one another under tension in order to exert a clamping force on the differential pressure measuring cell, wherein the two clamping bodies (60, 62) have a central rigid section (64, 66), which encompasses the clamping surfaces (52, 54), wherein elastic sections, which form the elastic elements (56, 58), adjoin the rigid sections (64, 66) of the two clamping bodies.
A method of manufacturing a medical electrical lead, the method comprising: molding a lead body pre-form, the pre-form having a proximal end, a distal end and at least one lumen (16, 18) extending between the proximal and distal ends, wherein at least one asymmetric region of the pre-form has a transverse cross-section that has a non-circular outer dimension; stringing an electrode onto the pre-form; and overmolding the pre-form with a polymer to form a lead body portion, wherein the overmolding causes the asymmetric region to become substantially circular. molding a lead body pre-form, the pre-form having a proximal end, a distal end and at least one lumen (16, 18) extending between the proximal and distal ends, wherein at least one asymmetric region of the pre-form has a transverse cross-section that has a non-circular outer dimension; stringing an electrode onto the pre-form; and overmolding the pre-form with a polymer to form a lead body portion, wherein the overmolding causes the asymmetric region to become substantially circular.
A method of making a thread comprised of cross linked hyaluronic acid or salts, hydrates or solvates thereof, wherein the method comprises the following steps: (i) mixing hyaluronic acid or salts, hydrates or solvates thereof with water or a buffer and a cross linking agent to form a gel, wherein the crosslinking agent is butanediol diglycidyl ether (BDDE); (ii) forming the gel into a thread; and; (iii) drying the thread of cross linked hyaluronic acid; wherein the step (ii) of forming the gel into a thread is selected from one of the following: (ii-1) extruding the gel; (ii-2) rolling the gel; (ii-3) placing the gel into a mold; (ii-4) allowing the gel to stretch into a thread under the influence of gravity or using centrifugal force; (ii-5) shearing the gel in between charged parallel glass plates; (ii-6) confining the gel into a groove patterned on an elastomer and then stretching the elastomer; and (ii-7) confining the gel into a permeable tubular structure that allows dehydration of the thread. (i) mixing hyaluronic acid or salts, hydrates or solvates thereof with water or a buffer and a cross linking agent to form a gel, wherein the crosslinking agent is butanediol diglycidyl ether (BDDE); (ii) forming the gel into a thread; and; (iii) drying the thread of cross linked hyaluronic acid; wherein the step (ii) of forming the gel into a thread is selected from one of the following: (ii-1) extruding the gel; (ii-2) rolling the gel; (ii-3) placing the gel into a mold; (ii-4) allowing the gel to stretch into a thread under the influence of gravity or using centrifugal force; (ii-5) shearing the gel in between charged parallel glass plates; (ii-6) confining the gel into a groove patterned on an elastomer and then stretching the elastomer; and (ii-7) confining the gel into a permeable tubular structure that allows dehydration of the thread. (ii-1) extruding the gel; (ii-2) rolling the gel; (ii-3) placing the gel into a mold; (ii-4) allowing the gel to stretch into a thread under the influence of gravity or using centrifugal force; (ii-5) shearing the gel in between charged parallel glass plates; (ii-6) confining the gel into a groove patterned on an elastomer and then stretching the elastomer; and (ii-7) confining the gel into a permeable tubular structure that allows dehydration of the thread.
A cascade element for a thrust reverser system of an engine, particularly a jet engine, comprising: a number of adjacently arranged deflecting blades for deflecting an airflow, characterized in that at least one of the deflecting blades is twisted about its longitudinal axis at least along a twisting longitudinal section. a number of adjacently arranged deflecting blades for deflecting an airflow, characterized in that at least one of the deflecting blades is twisted about its longitudinal axis at least along a twisting longitudinal section.
A compound of the formula: wherein R 1 is H, halogen, C1-C3 alkyl, or C1-C3 alkoxy; R 2 is H or halogen; and X is O, OCH 2, or CH 2, or a pharmaceutically acceptable salt thereof. wherein R 1 is H, halogen, C1-C3 alkyl, or C1-C3 alkoxy; R 2 is H or halogen; and X is O, OCH 2, or CH 2, or a pharmaceutically acceptable salt thereof.
A thermally conductive composition, comprising: 20 to 80 wt% of a thermoplastic or thermosetting polymer; 10 to 70 wt% of a metal hydroxide; 0.5 to 40 wt% of a silicone char-forming agent, wherein the silicone char-forming agent is an organopolysiloxane selected from polyalkylsiloxane, polyalkylarylsiloxane, polyarylsiloxane, or a combination comprising at least one of the foregoing organopolysiloxanes, or an organopolysiloxane copolymer selected from a polycarbonate-polysiloxane copolymer, a polyamide-polysiloxane copolymer, a polyester-polysiloxane copolymer, a polymethacrylate-polysiloxane copolymer, a polyetherimide-polysiloxane copolymer, a polyphenylene-ether-polysiloxane copolymer, or a combination comprising at least one of the foregoing copolymers; and 0.05 to 5 wt% of an anti-flame dripping agent, wherein the anti-flame dripping agent is a multi-functional modified styrene-acrylic oligomeric chain extender, a multi-functional amino or carboxyl chain extender, a combination of poly(tetrafluoroethylene) and a styrene-acrylonitrile copolymer, or a combination comprising at least one of the foregoing anti-flame dripping agents; wherein the thermally conductive composition has a thermal conductivity of at least 0.5 W/mK for through plane thermal conductivity; and a flame retardancy of at least V-0 performance at a thickness of 1.2 mm or less when tested as per a UL-94 testing standard. 20 to 80 wt% of a thermoplastic or thermosetting polymer; 10 to 70 wt% of a metal hydroxide; 0.5 to 40 wt% of a silicone char-forming agent, wherein the silicone char-forming agent is an organopolysiloxane selected from polyalkylsiloxane, polyalkylarylsiloxane, polyarylsiloxane, or a combination comprising at least one of the foregoing organopolysiloxanes, or an organopolysiloxane copolymer selected from a polycarbonate-polysiloxane copolymer, a polyamide-polysiloxane copolymer, a polyester-polysiloxane copolymer, a polymethacrylate-polysiloxane copolymer, a polyetherimide-polysiloxane copolymer, a polyphenylene-ether-polysiloxane copolymer, or a combination comprising at least one of the foregoing copolymers; and 0.05 to 5 wt% of an anti-flame dripping agent, wherein the anti-flame dripping agent is a multi-functional modified styrene-acrylic oligomeric chain extender, a multi-functional amino or carboxyl chain extender, a combination of poly(tetrafluoroethylene) and a styrene-acrylonitrile copolymer, or a combination comprising at least one of the foregoing anti-flame dripping agents; wherein the thermally conductive composition has a thermal conductivity of at least 0.5 W/mK for through plane thermal conductivity; and a flame retardancy of at least V-0 performance at a thickness of 1.2 mm or less when tested as per a UL-94 testing standard.