mhurhangee/ep-ind-claims huggingface dataset:
A spinning reel spool (4, 104, 204, 304) attached onto a spool shaft mounted movably back and forth in a reel unit for winding a fishing line thereon, comprising: a front flange; a rear flange disposed rearwards of the front flange; and a bobbin trunk integrally formed with the front flange and the rear flange, the bobbin trunk having a diameter less than diameters of the front and rear flanges, the bobbin trunk including a plurality of coupling portions for coupling the front flange and the rear flange, the coupling portions being disposed at predetermined intervals in a circumferential direction of the bobbin trunk, characterized in that the bobbin trunk further includes a tubular coupling portion between the front flange and the rear flange for connecting inner peripheries of the coupling portions, the tubular coupling portion having an inner diameter increasing from its front end, the inner peripheral surface of the tubular coupling portion being tapered at an angle of roughly 0,5 to 2 degrees with respect to the spool shaft. a front flange; a rear flange disposed rearwards of the front flange; and a bobbin trunk integrally formed with the front flange and the rear flange, the bobbin trunk having a diameter less than diameters of the front and rear flanges, the bobbin trunk including a plurality of coupling portions for coupling the front flange and the rear flange, the coupling portions being disposed at predetermined intervals in a circumferential direction of the bobbin trunk, characterized in that the bobbin trunk further includes a tubular coupling portion between the front flange and the rear flange for connecting inner peripheries of the coupling portions, the tubular coupling portion having an inner diameter increasing from its front end, the inner peripheral surface of the tubular coupling portion being tapered at an angle of roughly 0,5 to 2 degrees with respect to the spool shaft.
A vehicle including: - an internal combustion engine; - a turbine wheel installed in an exhaust line of the internal combustion engine; and - a compressor wheel installed in an air feeding line of the internal combustion engine, - Wherein the turbine wheel is mounted on a first rotating shaft and the compressor wheel is mounted on a second rotating shaft (12 the vehicle also includes an electric motor-generator coupled to the first rotating shaft via a first epicyclic gear train and to the second rotating shaft via a second epicyclic train; wherein the first and second rotating shafts (126, 128) and the motor-generator are located in a common housing and characterized in being divided by several thermally insulating walls into several spaces which include at least: - a first compartment accommodating the first epicyclic gear train, - a second compartment accommodating the second epicyclic gear train, - a third compartment accommodating the motor-generator. - an internal combustion engine; - a turbine wheel installed in an exhaust line of the internal combustion engine; and - a compressor wheel installed in an air feeding line of the internal combustion engine, - Wherein the turbine wheel is mounted on a first rotating shaft and the compressor wheel is mounted on a second rotating shaft (12 the vehicle also includes an electric motor-generator coupled to the first rotating shaft via a first epicyclic gear train and to the second rotating shaft via a second epicyclic train; wherein the first and second rotating shafts (126, 128) and the motor-generator are located in a common housing and characterized in being divided by several thermally insulating walls into several spaces which include at least: - a first compartment accommodating the first epicyclic gear train, - a second compartment accommodating the second epicyclic gear train, - a third compartment accommodating the motor-generator. - a first compartment accommodating the first epicyclic gear train, - a second compartment accommodating the second epicyclic gear train, - a third compartment accommodating the motor-generator.
A secondary battery, comprising: an electrode assembly, a first terminal, a second terminal and a top cover plate, characterized in that, the electrode assembly comprises a first electrode plate, a second electrode plate and a separator between the first electrode plate and the second electrode plate, the first terminal is electrically connected with the first electrode plate, the second terminal is electrically connected with the second electrode plate, the secondary battery further comprises: a contacting plate attached to the first terminal, the top cover plate is insulated from the first terminal and is electrically connected with the second terminal, when an internal pressure of the secondary battery exceeds a reference pressure, the contacting plate deforms by the internal pressure and contacts with the top cover plate, so as to form an electrical connecting path passing through the first electrode plate, the first terminal, the contacting plate, the top cover plate, the second terminal and the second electrode plate; the secondary battery further comprises a housing covered by the top cover plate, so as to form a first chamber configured to package the electrode assembly and a second chamber configured to provide space where the contacting plate deforms, and the first chamber and the second chamber are separated by the contacting plate; the first terminal comprises a terminal body and an extending portion connected with the terminal body, an opening is arranged on the extending portion, and the contacting plate seals the opening, so as to separate the first chamber and the second chamber; the secondary battery further comprises an insulating member and a fixing piece which are connected with each other, the fixing piece is fixedly connected with the top cover plate, and the extending portion is fixedly connected with the insulating member; and the secondary battery further comprises a sealing member arranged between the first chamber and the second chamber.
A method for gas filling a handle portion of a container of a collapsible type, the handle portion being defined by two opposite side walls of the container and communicating, via a duct defined by said side walls, with an opening formed in one of the side walls, comprising the step of supplying, at a gas filling station, a gas to the handle portion via said opening and said duct, characterised by the steps of blocking the duct by means of a squeezing action produced by a movable pinching means to retain the gas supplied to the handle portion, moving the movable pinching means along an, in the vertical plane, curved path from the gas filling station to a sealing station for transfer of the container by lateral movement, having no component parallel to the width direction of the side walls, to the sealing station while maintaining the squeezing action by the movable pinching means, and sealing the duct, at said sealing station, while maintaining the squeezing action by the movable pinching means, so as to permanently enclose the gas in said handle portion.
A device adapted to be coupled to a fitting assembly defining a fluid passage to a tank assembly for causing turbulent flow in the tank assembly, the device comprising: a) a base portion (52, 252, 352) having a cross-section, in a plane taken perpendicular to an axis (A-A) defined by a flow of fluid through the fluid passage, that allows the fluid to flow into the tank assembly when the device is coupled to the fitting assembly; and b) a vane element (66a, 66b; 266; 366) extending from the base portion and including a curved surface (68; 268; 368) that is curved away from the axis and toward the plane taken perpendicular to the axis (A-A) along at least a portion of the vane element when the device is coupled to the fitting assembly,, the curved surface being adapted and configured to redirect fluid traversing the device along the axis in a non-axial direction; characterized by c) a plurality of shoulder elements (55, 69) arranged at lateral edges of the vane element and adapted and configured for limiting axial insertion of the device into the fitting assembly. a) a base portion (52, 252, 352) having a cross-section, in a plane taken perpendicular to an axis (A-A) defined by a flow of fluid through the fluid passage, that allows the fluid to flow into the tank assembly when the device is coupled to the fitting assembly; and b) a vane element (66a, 66b; 266; 366) extending from the base portion and including a curved surface (68; 268; 368) that is curved away from the axis and toward the plane taken perpendicular to the axis (A-A) along at least a portion of the vane element when the device is coupled to the fitting assembly,, the curved surface being adapted and configured to redirect fluid traversing the device along the axis in a non-axial direction; characterized by c) a plurality of shoulder elements (55, 69) arranged at lateral edges of the vane element and adapted and configured for limiting axial insertion of the device into the fitting assembly.
A method for configuring an address table, wherein the method is applied to a field-programmable gate array, FPGA, the FPGA comprises k storage blocks, k is greater than or equal to 2, and the method comprises: obtaining a key; obtaining an index number corresponding to the key, wherein the index number is used to search for a forwarding entry of the data stream; dividing the key into k sub-keys, wherein each of the k sub-keys is corresponding to one of the k storage blocks; and determining an address entry of each of the k sub-keys in a corresponding storage block, and writing a storage address to the address entry based on the index number characterized in that the key is generated based on a first packet of a data stream, and a length of the key is equal to a key bit width of the FPGA. obtaining a key; obtaining an index number corresponding to the key, wherein the index number is used to search for a forwarding entry of the data stream; dividing the key into k sub-keys, wherein each of the k sub-keys is corresponding to one of the k storage blocks; and determining an address entry of each of the k sub-keys in a corresponding storage block, and writing a storage address to the address entry based on the index number characterized in that the key is generated based on a first packet of a data stream, and a length of the key is equal to a key bit width of the FPGA.
A distributor blading for a turbine engine, said blading having: - a blade comprising a pressure surface wall and a suction surface wall, and - an insert housed between the pressure surface wall and the suction surface wall, the insert comprising: * a closed wall having an outer skin extending opposite the pressure surface wall and the suction surface wall and an inner skin, opposite to the outer skin, the outer skin of the closed wall and the wall of the blade facing each other being separated by an air gap, and * a series of through-holes formed in the closed wall between the outer skin and the inner skin, and * a series of depressions formed in the closed wall and opening into the outer skin, the through-holes being formed in said depressions, the impact heights (h) between said through-holes and the pressure surface wall or the suction surface wall facing each other being larger than the air gap, the blading being characterized in that the depressions have a globally hemispherical shape, an egghead shape or a water drop shape. - a blade comprising a pressure surface wall and a suction surface wall, and - an insert housed between the pressure surface wall and the suction surface wall, the insert comprising: * a closed wall having an outer skin extending opposite the pressure surface wall and the suction surface wall and an inner skin, opposite to the outer skin, the outer skin of the closed wall and the wall of the blade facing each other being separated by an air gap, and * a series of through-holes formed in the closed wall between the outer skin and the inner skin, and * a series of depressions formed in the closed wall and opening into the outer skin, the through-holes being formed in said depressions, the impact heights (h) between said through-holes and the pressure surface wall or the suction surface wall facing each other being larger than the air gap, * a closed wall having an outer skin extending opposite the pressure surface wall and the suction surface wall and an inner skin, opposite to the outer skin, the outer skin of the closed wall and the wall of the blade facing each other being separated by an air gap, and * a series of through-holes formed in the closed wall between the outer skin and the inner skin, and * a series of depressions formed in the closed wall and opening into the outer skin, the through-holes being formed in said depressions, the impact heights (h) between said through-holes and the pressure surface wall or the suction surface wall facing each other being larger than the air gap,
A combined brake device for vehicles, comprising: • a cable configured to activate a mechanical brake by means of a cable pull (Tc) caused by a first activation; and • a distributing mechanism comprising: - a brake pump configured to activate a hydraulic brake; and - an activation cam configured to act on the brake pump through the action of the first activation; wherein the cable is provided with a sheath linked to the activation cam, and the cable pull (Tc) generates a reaction pull (Tf) of the sheath capable of causing a movement of the activation cam configured to activate the brake pump, and the distributing mechanism comprises a transmission element configured to transmit the reaction pull (Tf) of the sheath on the activation cam; said device being characterized in that the transmission element is joined to the activation cam by means of a rotatory hinge, which enables the rotation of said activation cam, and has a junction end configured to retain the sheath while at the same time letting the cable pass through the transmission element; and in that the brake pump and the activation cam are joined through a rotation shaft, which enables a relative rotation movement between the brake pump and the activation cam. • a cable configured to activate a mechanical brake by means of a cable pull (Tc) caused by a first activation; and • a distributing mechanism comprising: - a brake pump configured to activate a hydraulic brake; and - an activation cam configured to act on the brake pump through the action of the first activation; - a brake pump configured to activate a hydraulic brake; and - an activation cam configured to act on the brake pump through the action of the first activation;
A method for producing a dichloropyrazine derivative represented by formula: wherein R 21 represents a nitrile group, an N-unsubstituted or N-substituted carbamoyl group, an ester group or a carboxyl group, the method comprising reacting a hydroxypyrazine derivative represented by formula: wherein R 1 represents a halogen atom, and R 2 represents a nitrile group, an N-unsubstituted or N-substituted carbamoyl group, an ester group or a carboxyl group, with a chlorinating agent.
A biomaterial comprising a ceramic material, the ceramic material having a plurality of connecting micropores of an average diameter of between 1 μm and 10 μm substantially evenly distributed through the ceramic material and comprising a plurality of elongated macropores having an average diameter of between 150 μm and 500 μm and an average length of between 300-3000 μm.
A method for injecting a diluted sample into a chromatographic system flow, comprising: interleaving (220, 230, 240) discrete fluidic plugs of a sample acquired in a sample needle and discrete fluidic plugs of a diluent acquired in the sample needle to form a flow of a diluted sample comprising a stack of the interleaved discrete fluidic plugs in the sample needle, each of the discrete fluidic plugs of the sample having a first volume and each of the discrete fluidic plugs of the diluent having a second volume, the sample comprising at least one analyte dissolved in a solvent, wherein a dilution ratio of the diluted sample equals a sum of the first and second volumes divided by the first volume; storing the diluted sample in a holding element; and injecting the diluted sample stored in the holding element into a chromatographic system flow. interleaving (220, 230, 240) discrete fluidic plugs of a sample acquired in a sample needle and discrete fluidic plugs of a diluent acquired in the sample needle to form a flow of a diluted sample comprising a stack of the interleaved discrete fluidic plugs in the sample needle, each of the discrete fluidic plugs of the sample having a first volume and each of the discrete fluidic plugs of the diluent having a second volume, the sample comprising at least one analyte dissolved in a solvent, wherein a dilution ratio of the diluted sample equals a sum of the first and second volumes divided by the first volume; storing the diluted sample in a holding element; and injecting the diluted sample stored in the holding element into a chromatographic system flow.
Orthodontic spring made of metastable β titanium alloy, the alloy comprising niobium, zirconium, and oxygen, and optionally molybdenum and tin, characterized in that the orthodontic spring is helical, and in that the titanium alloy comprises niobium in a mass ratio of between 25 and 45%, zirconium in a mass ratio of between 0 and 20%, and oxygen in a mass ratio of less than 1.5%, the crystallographic structure of the alloy being a martensitic phase with the presence of an austenitic phase and ω-phase precipitates.
A method for detecting and analyzing heart mechanical activity at a region of interest of a patient's heart, comprising the following steps: acquiring a time sequence of 2-dimensional X-ray images of said region of interest over at least part of a cardiac cycle; detecting coronary vessels in said X-ray images; tracking the coronary vessels through said sequence of images to identify movements of the coronary vessels; and analyzing the movements of the coronary vessels to quantify at least one parameter characterizing heart wall motion in said region of interest. acquiring a time sequence of 2-dimensional X-ray images of said region of interest over at least part of a cardiac cycle; detecting coronary vessels in said X-ray images; tracking the coronary vessels through said sequence of images to identify movements of the coronary vessels; and analyzing the movements of the coronary vessels to quantify at least one parameter characterizing heart wall motion in said region of interest.
Exhaust gas flap, especially for the exhaust gas stream of an internal combustion engine, comprising a flap tube, a flap diaphragm, which is carried in the interior of the flap tube on a pivot shaft rotatable about a pivot axis, with at least one flap wing (28, 30) mounted on the pivot shaft, as well as a wing stop (32, 34) in association with at least one flap wing (28, 30) on an inner circumferential area of the flap tube, wherein in association with at least one flap wing (28, 30), the wing stop (32, 34) associated with this flap wing (28, 30) has a stop surface (50, 44) oriented essentially in the direction of a flap tube longitudinal axis (L K), and that when the flap diaphragm is positioned in a closed position the flap wing (28, 30) is in contact with the stop surface (50, 44) of the wing stop (32, 34) wherein at least one flap wing (28, 30) has a mounting area (56, 58) having an essentially uncurved mounting surface (60, 64), and an essentially uncurved opposite mounting surface (62, 66), which is located opposite the mounting surface (60, 64), is provided at the pivot shaft in association with this flap wing (28, 30), wherein a mounting recess (52, 54) providing an opposite mounting area and at least partially receiving a mounting area (56, 58) of this flap wing (28, 30) is provided on the outer circumferential area of the pivot shaft in association with at least one flap wing (28, 30), wherein two flap wings (28, 30) are mounted on the pivot shaft and a mounting recess (52, 54) with an opposite mounting surface (62, 66) is provided in association with each flap wing (28, 30), characterized in that the opposite mounting surface (62, 66) located opposite the mounting surface (60, 64) of this flap wing (28, 30) is set back in the direction of the flap tube longitudinal axis (L K) in relation to the stop surface (50, 44).
A particulate metal oxide comprising an oxide of titanium, zinc or iron wherein the mean length of the primary particles is in the range from 50 to 90 nm, the mean width of the primary particles is in the range from 5 to 20 nm, and the median particle volume diameter of the secondary particles is less than 45 nm.
A method for ascertaining a position of a mobile receiver RX moving in an unknown but quasi-stationary environment on the basis of signals s(τ), which are emitted by a transmitter TX fixedly positioned in the environment, wherein the receiver RX receives a signal s(τ), which is transmitted via N(k) transmission paths as signal components s i (τ) from the transmitter TX, as a receive signal q k, τ = ∑ i = 0 N k − 1 s i τ with k:= time step, k = 0, 1, 2,..., τ:= time delay, and i = 0,..., N(k)-1, wherein reflections of the signal components s i (τ) on the reflectors and scatterings of the signal components s i (τ) on scatterers STREU i are taken into account as interactions on the transmission paths, and based on the receive signals q(k,τ) a position r u (k) and a speed v u (k) of the receiver RX are ascertained, wherein: - based on the receive signal q(k,τ) a respective position r v,i (k) of a virtual transmitter vTX i is ascertained for each of the N(k) transmission paths, - based on the receive signal q(k,τ) a respective transmission path distance d v, i is ascertained between the transmitter TX and a last scatterer STREU i in the i-th transmission path, insofar as such a scatterer STREU i is present, - a signal component s i (τ) of the signal s(τ) transmitted on the i-th transmission path is no longer subjected to a further scattering between the last scatterer STREU i and the receiver RX, - it is assumed for the virtual transmitters vTX i, that each signal component s i (τ) received by the receiver RX is emitted by an associated virtual transmitter vTX i and arrives directly without interaction at the receiver RX, and - at least the ascertained position ru(k) of the receiver and/or the speed vu(k) of the receiver RX are made available and/or output for further evaluations. - based on the receive signal q(k,τ) a respective position r v,i (k) of a virtual transmitter vTX i is ascertained for each of the N(k) transmission paths, - based on the receive signal q(k,τ) a respective transmission path distance d v, i is ascertained between the transmitter TX and a last scatterer STREU i in the i-th transmission path, insofar as such a scatterer STREU i is present, - a signal component s i (τ) of the signal s(τ) transmitted on the i-th transmission path is no longer subjected to a further scattering between the last scatterer STREU i and the receiver RX, - it is assumed for the virtual transmitters vTX i, that each signal component s i (τ) received by the receiver RX is emitted by an associated virtual transmitter vTX i and arrives directly without interaction at the receiver RX, and - at least the ascertained position ru(k) of the receiver and/or the speed vu(k) of the receiver RX are made available and/or output for further evaluations.