mhurhangee/ep-ind-claims huggingface dataset:
A poly(terephthalate-co-sebacate) resin, characterized in that, a structure of the poly(terephthalate-co-sebacate) resin satisfies a relation as follows: S δ hydrogen on conjugated carbon chain / S δ hydrogen on saturated carbon chain 1.2 − 2.4 = 0.1 to 0.35; wherein said S δ hydrogen on conjugated carbon chain is a total area of a peak integration of hydrogen on a conjugated carbon chain in a 1 H NMR spectra, and said S δ hydrogen on saturated carbon chain 1.2-2.4 is a total area of a peak integration of hydrogen on a saturated carbon chain and with a chemical shift between 1.2-2.4 ppm in the 1 H NMR spectra, wherein a testing method of the 1 H NMR spectra is: after dissolving a sample with chloroform-d, carrying out a test at room temperature of 25°C using a German Bruker DRX-400 nuclear magnetic resonance spectrometer.
A synthetic leather, wherein an outer surface is defined, intended, in use, to be facing towards the outside of an article covered with said leather, said leather comprising a plurality of superposed layers of polymeric material, obtained by spreading, at least a first of said layers comprising one or more pigments capable of imparting a coloration to said leather, and having, overall, a reflectance to radiation in the region of the near infrared of more than 40%, characterized in that a second layer (5, 7) is provided, arranged on the opposite side from said outer surface with respect to said first layer, comprising an amount of titanium dioxide of between 5% and 20% by weight.
A filler (20, 40, 50) of a container (1, 41, 51) for rod-like articles of the tobacco industry for loading a container from above comprising: a hopper for containing rod-like articles, a filling unit which changes, during operation, its configuration between a closed configuration, in which the flow of rod-like articles is blocked and an open configuration which enables the flow of rod-like articles, for loading the container (1, 41, 51) with rod-like articles, a loading region for loading an empty container (1, 41, 51) located below the filling unit, characterized in that the filler comprises movable support means (24, 48, 58), located below the loading region of an empty container (1, 41, 51), adapted to insert support surfaces for supporting rod-like articles from below into the chamber (5, 42, 52) of the container (1, 41, 51) through the oblong openings (10, 47, 57) in the bottom (4, 46, 56) of the chamber (5, 42, 52) of the container (1, 41, 51). a hopper for containing rod-like articles, a filling unit which changes, during operation, its configuration between a closed configuration, in which the flow of rod-like articles is blocked and an open configuration which enables the flow of rod-like articles, for loading the container (1, 41, 51) with rod-like articles, a loading region for loading an empty container (1, 41, 51) located below the filling unit, characterized in that the filler comprises movable support means (24, 48, 58), located below the loading region of an empty container (1, 41, 51), adapted to insert support surfaces for supporting rod-like articles from below into the chamber (5, 42, 52) of the container (1, 41, 51) through the oblong openings (10, 47, 57) in the bottom (4, 46, 56) of the chamber (5, 42, 52) of the container (1, 41, 51).
A rotary disc filter device comprising: a support structure comprising a housing and rotatably supporting a rotor being rotatable about an axis (Ax) of rotation, the support structure having an inflow port arranged at one end side of the housing in the vicinity of the axis (Ax) of rotation, the inflow port being connected to an inflow pipe extending through a central portion of the housing, the rotor comprising a plurality of disc-shaped filter members surrounding a discharge duct as well as the inflow pipe, each disc-shaped filter member having two walls (34a, 34b) extending outwardly from the axis (Ax) of rotation, each wall (34a, 34b) being formed of a frame defining several openings therein, each opening being covered by a filter element, wherein the frame is formed at its inner circumference by a ring-shaped mounting plate (37a, 37b) extending in a radial direction with respect to the axis (Ax) of rotation, wherein the disc-shaped filter members are arranged in a stack-like manner, where each disc-shaped filter member is directly connected with its ring-shaped mounting plate (37a, 37b) with an adjacent further disc-shaped filter member, and wherein each wall (34a, 34b) arranged at an axial end of the rotor is connected with a pipe section arranged coaxially with respect to the axis (Ax) of rotation, wherein flush tubes extend from a cover of the housing and project between the disc-shaped filter members characterized in that the disc-shaped filter member has the form of a bifrustum. a support structure comprising a housing and rotatably supporting a rotor being rotatable about an axis (Ax) of rotation, the support structure having an inflow port arranged at one end side of the housing in the vicinity of the axis (Ax) of rotation, the inflow port being connected to an inflow pipe extending through a central portion of the housing, the rotor comprising a plurality of disc-shaped filter members surrounding a discharge duct as well as the inflow pipe, each disc-shaped filter member having two walls (34a, 34b) extending outwardly from the axis (Ax) of rotation, each wall (34a, 34b) being formed of a frame defining several openings therein, each opening being covered by a filter element, wherein the frame is formed at its inner circumference by a ring-shaped mounting plate (37a, 37b) extending in a radial direction with respect to the axis (Ax) of rotation, wherein the disc-shaped filter members are arranged in a stack-like manner, where each disc-shaped filter member is directly connected with its ring-shaped mounting plate (37a, 37b) with an adjacent further disc-shaped filter member, and wherein each wall (34a, 34b) arranged at an axial end of the rotor is connected with a pipe section arranged coaxially with respect to the axis (Ax) of rotation, wherein flush tubes extend from a cover of the housing and project between the disc-shaped filter members characterized in that the disc-shaped filter member has the form of a bifrustum.
A fan blade (64; 164; 264; 364) for a gas turbine engine (10; 20) comprising: an airfoil section (68; 168; 268; 368) including a pressure sidewall and a suction sidewall that meet together at both a leading edge (74; 174; 274) and a trailing edge (76; 176; 276), and extending radially between a root portion (70; 370) and a tip portion (72; 172; 372); and a tip pocket (86; 186; 286; 386) defined by collapsible external walls (84; 384) of the tip portion (72...372), and having a pocket opening (86A; 186A) at a radially outer face (82; 382) of the tip portion (72...372), the collapsible external walls (84; 384) include a suction side lip (84A; 384A), a pressure side lip (84B; 384B), a leading edge lip and a trailing edge lip that extend radially outwardly from a floor of the tip pocket (86; 386), characterised in that: the external walls (84...384) define one or more metering passages (88; 188, 188'; 288) each having an inlet (88A, 88A') along an exterior surface of the airfoil section (68...368) and an outlet (88B, 88B') in fluid communication with the tip pocket (86...386), the one or more metering passages (88...288) are arranged to define a predetermined crease along at least one of the external walls (84; 384) in response to contact with a fan case (15; 315). an airfoil section (68; 168; 268; 368) including a pressure sidewall and a suction sidewall that meet together at both a leading edge (74; 174; 274) and a trailing edge (76; 176; 276), and extending radially between a root portion (70; 370) and a tip portion (72; 172; 372); and a tip pocket (86; 186; 286; 386) defined by collapsible external walls (84; 384) of the tip portion (72...372), and having a pocket opening (86A; 186A) at a radially outer face (82; 382) of the tip portion (72...372), the collapsible external walls (84; 384) include a suction side lip (84A; 384A), a pressure side lip (84B; 384B), a leading edge lip and a trailing edge lip that extend radially outwardly from a floor of the tip pocket (86; 386), characterised in that: the external walls (84...384) define one or more metering passages (88; 188, 188'; 288) each having an inlet (88A, 88A') along an exterior surface of the airfoil section (68...368) and an outlet (88B, 88B') in fluid communication with the tip pocket (86...386), the one or more metering passages (88...288) are arranged to define a predetermined crease along at least one of the external walls (84; 384) in response to contact with a fan case (15; 315).
An electric actuator for inlet guide vanes of a gas turbine engine, the electric actuator comprising a fixed portion (104, 204) secured to a stationary portion of said engine and a movable portion (102, 202) that is mechanically connected to said inlet guide vanes, said electric actuator (100, 200) being characterized in that it comprises stationary electromagnets (108a-108h; 208a-208c) distributed at regular intervals around the periphery of said movable portion and fastened to said fixed portion, and movable electromagnets (110a-110h; 210a-210c) arranged between said stationary electromagnets, each movable electromagnet (110a-110h; 210a-210c) being secured on either side to first and second piezoelectric elements (114a-114h; 214a-214c & 116a, 116h; 216a, 216c), said movable electromagnets and said first and second piezoelectric elements having a degree of freedom of movement relative to said movable portion.
A method for manufacturing metal powder comprising: melting at least a portion of a metal starting material in a reaction vessel by utilizing plasma so as to form and accumulate molten metal at a crucible part, which is the lower part of the reaction vessel; evaporating the molten metal so as to produce a metal vapor; and transferring the metal vapor from the reaction vessel to a cooling tube together with a carrier gas supplied into the reaction vessel so as to cool the metal vapor, and condensing the metal vapor in the cooling tube, thereby producing said metal powder, wherein at least the crucible part is made of an oxide ceramic material, the method characterised by supplying an oxygen gas into the reaction vessel, wherein the flow rate of the oxygen gas is 1500 mL/min or less for a metal powder production rate of 1kg/hr. melting at least a portion of a metal starting material in a reaction vessel by utilizing plasma so as to form and accumulate molten metal at a crucible part, which is the lower part of the reaction vessel; evaporating the molten metal so as to produce a metal vapor; and transferring the metal vapor from the reaction vessel to a cooling tube together with a carrier gas supplied into the reaction vessel so as to cool the metal vapor, and condensing the metal vapor in the cooling tube, thereby producing said metal powder, wherein at least the crucible part is made of an oxide ceramic material, the method characterised by supplying an oxygen gas into the reaction vessel, wherein the flow rate of the oxygen gas is 1500 mL/min or less for a metal powder production rate of 1kg/hr.
A power supply circuit (400; 700; 800), comprising: a first power source supplying a first current to a load during a first period of time; a second power source supplying a second current to the load during a second period of time; a unidirectional current valve in series with the second power source, characterised by: a current detector (426; 702; 802) in series with the unidirectional current valve; and a switch in parallel with a series combination of the current detector (426; 702; 802) and the unidirectional current valve to bypass the unidirectional current valve during the second period of time, wherein the current detector (426; 702; 802) is configured to determine whether the second period of time has commenced and whether the switch has closed. a first power source supplying a first current to a load during a first period of time; a second power source supplying a second current to the load during a second period of time; a unidirectional current valve in series with the second power source, characterised by: a current detector (426; 702; 802) in series with the unidirectional current valve; and a switch in parallel with a series combination of the current detector (426; 702; 802) and the unidirectional current valve to bypass the unidirectional current valve during the second period of time, wherein the current detector (426; 702; 802) is configured to determine whether the second period of time has commenced and whether the switch has closed. a current detector (426; 702; 802) in series with the unidirectional current valve; and a switch in parallel with a series combination of the current detector (426; 702; 802) and the unidirectional current valve to bypass the unidirectional current valve during the second period of time, wherein the current detector (426; 702; 802) is configured to determine whether the second period of time has commenced and whether the switch has closed.
A die casting aluminum alloy, comprising the following components in percentage by mass: 11.0% to 14.0% of silicon; 0.3% to 0.7% of manganese; 0.1 % to 1.0% of magnesium; 0.3% to 1.4% of iron; less than or equal to 0.2% of copper; and the rest of the die casting aluminum alloy is aluminum and inevitable impurities. 11.0% to 14.0% of silicon; 0.3% to 0.7% of manganese; 0.1 % to 1.0% of magnesium; 0.3% to 1.4% of iron; less than or equal to 0.2% of copper; and the rest of the die casting aluminum alloy is aluminum and inevitable impurities.
Method for manufacturing semi-finished parts for a solar collector with the following steps: a) continuous supply of at least three sheets of material (15, 16, 21), b) forming of at least two sheets of material (16, 21) into a meander-shaped profile with base legs and side legs (19, 20) diverging to the outside, c) continuous conveying of two sheets of material (15, 16) with a distance in such a way that between the two sheets of material (15, 16) a space is formed, d) inserting a mass of a supporting and/or insulating material into the space, e) establishing a contact and a connection between the mass and the sheets of material (15, 16), f) hardening of the mass, g) where the sheet of material with the meander-shaped profile, to which the supporting and/or insulating layer is materially bonded, and the further sheet of material with the meander-shaped profile are connected to each other and between the two meander-shaped sheets of material (16, 21) flow channels are formed, in which a fluid of the solar collector can be accommodated and guided, characterised in that h) the further sheet of material is set upon the sheet of material from above in such a way that the base legs and a part of the side legs (19, 20) of the further sheet of material enter into flow channels formed by the sheet of material so that the flow channels (10a, 10b, 10c) in a circumferential direction are limited by base legs and side legs (19, 20) of the sheet of material and at least by the base leg of the further sheet of material, where side legs (19, 20) of the sheet of material sealingly rest against side legs (19, 20) of the sheet of material. a) continuous supply of at least three sheets of material (15, 16, 21), b) forming of at least two sheets of material (16, 21) into a meander-shaped profile with base legs and side legs (19, 20) diverging to the outside, c) continuous conveying of two sheets of material (15, 16) with a distance in such a way that between the two sheets of material (15, 16) a space is formed, d) inserting a mass of a supporting and/or insulating material into the space, e) establishing a contact and a connection between the mass and the sheets of material (15, 16), f) hardening of the mass, g) where the sheet of material with the meander-shaped profile, to which the supporting and/or insulating layer is materially bonded, and the further sheet of material with the meander-shaped profile are connected to each other and between the two meander-shaped sheets of material (16, 21) flow channels are formed, in which a fluid of the solar collector can be accommodated and guided, h) the further sheet of material is set upon the sheet of material from above in such a way that the base legs and a part of the side legs (19, 20) of the further sheet of material enter into flow channels formed by the sheet of material so that the flow channels (10a, 10b, 10c) in a circumferential direction are limited by base legs and side legs (19, 20) of the sheet of material and at least by the base leg of the further sheet of material, where side legs (19, 20) of the sheet of material sealingly rest against side legs (19, 20) of the sheet of material.
Process comprising the production of a hydrogen-containing synthesis gas by conversion of a hydrocarbon feedstock, said process having a heat input provided by combustion of a plurality of process fuel streams (21, 23, 24) and being characterized in that said plurality of process fuel streams (21, 23, 24) comprises at least one fuel stream of ammonia and combustion of said at least one fuel stream of ammonia is performed non-catalytically in at least one fired equipment.
A spot-on composition for treatment or prophylaxis of parasite infestation in birds or mammals which comprises a pharmaceutically effective amount of the compound of formula wherein: R 16 represents -CH 3 or -CH 2 CH 3; and a pharmaceutically effective amount of at least one compound of the formula: wherein: R 1 is CN; R 2 is S n R 3; R 3 is CF 3; R 4 represents NR 5 R 6; R 5 and R 6 independently represent hydrogen; R 11 and R 12 represent Cl; R 13 represents CF 3; n is 1; and X represents C-R 12; and a liquid carrier vehicle. R 16 represents -CH 3 or -CH 2 CH 3; and R 1 is CN; R 2 is S n R 3; R 3 is CF 3; R 4 represents NR 5 R 6; R 5 and R 6 independently represent hydrogen; R 11 and R 12 represent Cl; R 13 represents CF 3; n is 1; and X represents C-R 12; and a liquid carrier vehicle.
A tool for laparoscopic surgical operations, comprising a device presenting two distinct structures assembled together, formed by an elongated, soft, but durable body, and by a retaining element suitable to be slidably fitted on said body, said device being configured to be used to move an organ or viscera, said tool comprising also a duct in which an operating member is configured to slide to apply said device, and which can be removed together with the operating member after that the device is positioned, characterized in that said tool comprises a removable spring, said body being arranged to accommodate in its interior the removable spring along its length accessing from the proximal end of said body and continuing to the distal end without puncturing it and tending to resiliently assume a form at least partially annular, for transmitting said shape to at least a distal portion of said body, said spring being useful to surround the organ or the viscera and to bring the distal end of said body to the distal portion of the same element or the retaining element; said tool comprising coupling means (4a, 4b) for couplings between the operating member and the body, the coupling means being configured in such a way that the operating member can cause an escape of the body from the duct and a withdrawal of the body into the duct, the coupling means being configured so that the operating member can release said body automatically following the escape of the operating member from the duct.
A soft top hood for a convertible vehicle, said soft top hood being displaceable by means of a hood linkage between an open position at least partially uncovering a passenger compartment and a closed position covering the passenger compartment, wherein the hood linkage comprises a four-bar linkage configured with a main link, a main pillar and a roof frame, wherein the main link and the main pillar are each connected to the roof frame at a point of articulation (31 and 30, respectively), and wherein a fabric retaining bracket adapted to tension a hood cover and a displacement mechanism for displacing the fabric retaining bracket between a closed position tensioning the hood cover and an open position pivoted upward with a rear portion independently of the four-bar linkage are provided, wherein the displacement mechanism comprises a tension rod articulated to the four-bar linkage, characterised in that the tension rod, in the closed hood position with the fabric retaining bracket closed, contacts the four-bar linkage in order to stiffen the hood, with the tension rod forming a support for the four-bar linkage counter to a force acting downwards in the vertical direction of the vehicle. wherein the hood linkage comprises a four-bar linkage configured with a main link, a main pillar and a roof frame, wherein the main link and the main pillar are each connected to the roof frame at a point of articulation (31 and 30, respectively), and wherein a fabric retaining bracket adapted to tension a hood cover and a displacement mechanism for displacing the fabric retaining bracket between a closed position tensioning the hood cover and an open position pivoted upward with a rear portion independently of the four-bar linkage are provided, wherein the displacement mechanism comprises a tension rod articulated to the four-bar linkage, characterised in that the tension rod, in the closed hood position with the fabric retaining bracket closed, contacts the four-bar linkage in order to stiffen the hood, with the tension rod forming a support for the four-bar linkage counter to a force acting downwards in the vertical direction of the vehicle.
A method of testing the operational integrity of a plurality of electronic components comprising: placing a plurality of electronic components at respective, selected locations on a printed circuit board, each of the electronic components being spaced from each other; placing the printed circuit board in a flexure test fixture, the fixture comprising a housing having a blocking member inside; pressing a plunger into the printed circuit board, the plunger having a surface area approximately equal to the surface area of the printed circuit board and contacting the printed circuit board at multiple locations, the plunger further including an arcuate front face and a stop member; continuing to press the plunger into the printed circuit board to cause the printed circuit board to flex until the printed circuit board reaches a selected bent position and the stop member halts further movement of the plunger, wherein further movement of the plunger is halted when the stop member impacts the blocking member; and testing the operational integrity of the electric components after the plunger has moved the selected distance. placing a plurality of electronic components at respective, selected locations on a printed circuit board, each of the electronic components being spaced from each other; placing the printed circuit board in a flexure test fixture, the fixture comprising a housing having a blocking member inside; pressing a plunger into the printed circuit board, the plunger having a surface area approximately equal to the surface area of the printed circuit board and contacting the printed circuit board at multiple locations, the plunger further including an arcuate front face and a stop member; continuing to press the plunger into the printed circuit board to cause the printed circuit board to flex until the printed circuit board reaches a selected bent position and the stop member halts further movement of the plunger, wherein further movement of the plunger is halted when the stop member impacts the blocking member; and testing the operational integrity of the electric components after the plunger has moved the selected distance.