mhurhangee/ep-ind-claims huggingface dataset:
A method for quantifying ingredients of a plume emitted by a vehicle, said plume having a top, comprising the steps of: (a) sweepingly directing a beam of light (125, 106) from a light source (101, 103) through the plume to a road surface on which the beam of light (125, 106) is scattered; (b) acquiring the scattered light scattered from the road surface; and (c) processing the acquired scattered light to determine an amount of ingredients of the plume; characterized in that the sweepingly directing a beam of light (125, 106) from the light source (101, 103) is from one point above the road surface and such that it creates a cone-type geometry of a beam of light (125, 106), wherein the volume of a cone of the cone-type geometry of a beam of light (125, 106) is defined by the one point and an area having a width w perpendicular to the propagation of the beam of light (125, 106) at a distance from the one point, and in that the processing step, to determine an amount of ingredients of the plume, comprises the step of calculating an effective width, w i, of each sweeping beam of light (125, 106), wherein the effective width w i satisfies with the relationship of: w i = 1 2 θ i ⋅ 2 r i + l, wherein θ i is an angle of the beam of light (125, 106) relative to a direction perpendicular to the road surface, r i is a distance between the light source and the top of the plume, and l is a thickness of the plume. (a) sweepingly directing a beam of light (125, 106) from a light source (101, 103) through the plume to a road surface on which the beam of light (125, 106) is scattered; (b) acquiring the scattered light scattered from the road surface; and (c) processing the acquired scattered light to determine an amount of ingredients of the plume; characterized in that the sweepingly directing a beam of light (125, 106) from the light source (101, 103) is from one point above the road surface and such that it creates a cone-type geometry of a beam of light (125, 106), wherein the volume of a cone of the cone-type geometry of a beam of light (125, 106) is defined by the one point and an area having a width w perpendicular to the propagation of the beam of light (125, 106) at a distance from the one point, and in that the processing step, to determine an amount of ingredients of the plume, comprises the step of calculating an effective width, w i, of each sweeping beam of light (125, 106), wherein the effective width w i satisfies with the relationship of: w i = 1 2 θ i ⋅ 2 r i + l, wherein θ i is an angle of the beam of light (125, 106) relative to a direction perpendicular to the road surface, r i is a distance between the light source and the top of the plume, and l is a thickness of the plume.
Charging plug for connection in an insertion direction to a charging socket of a device which is intended to be supplied with electrical charging energy or which provides the charging energy, having at least one plug contact which can be connected to a charging energy line (22, 23) so as to conduct charging energy, and having a switching device, in accordance with the switching state of which the supply with charging energy takes place, the switching device being constructed with a switching member which has a closed switching state (Zg) and an open switching state (Zo) and with an actuation member for influencing the switching state (Zo, Zg), wherein the switching member is arranged inside and the actuation member is arranged outside an enclosed conduction chamber of the charging plug, wherein the switching member has a switching sensor which converts physical environmental properties to changes in switching state and the switching device has a switching source which brings about the physical properties, characterized by the strength of the physical properties on the switching sensor being dependent on the position of the actuation member relative to the switching source.
Vehicle seat having a suspension unit for cushioning the rolling and vertical movements of the vehicle seat, wherein the vehicle seat has a vehicle seat upper part and a vehicle seat lower part, wherein the vehicle seat upper part and the vehicle seat lower part are connected by means of the suspension unit so that the vehicle seat upper part and the vehicle seat lower part are movable relative to one another, wherein the suspension unit has a scissor arrangement having a first scissor arm and a second scissor arm, wherein the suspension unit is connected rotatably about a first axis of rotation to the vehicle seat lower part and comprises a spring element support and a first spring element, a displacement element being provided which is mounted displaceably with respect to the vehicle seat lower part, and the first spring element being connected on the one hand to the displacement element and on the other hand to the spring element support, wherein the suspension unit comprises a second spring element, the second spring element being connected on the one hand to the displacement element and on the other hand to the spring element support. the suspension unit is connected rotatably about a first axis of rotation to the vehicle seat lower part and comprises a spring element support and a first spring element, a displacement element being provided which is mounted displaceably with respect to the vehicle seat lower part, and the first spring element being connected on the one hand to the displacement element and on the other hand to the spring element support, wherein the suspension unit comprises a second spring element, the second spring element being connected on the one hand to the displacement element and on the other hand to the spring element support.
A manifold (70, 150) for a multistage pump provided with a plurality of pumping chambers, wherein the manifold (70,150) comprises a body (75,155) which is so shaped as to define a duct (80,160) extending along a path and exhibiting an access mouth (125, 240) and a plurality of connection mouths (85, 165), wherein each connection mouth (85, 165) is adapted to be connected to a corresponding pumping chamber of the pump, wherein the body (75, 155) is subdivided into at least a first portion (75a, 155a) and a second portion (75b, 155b) at a secant plane (A, B) parallel to a plane whereon the path is lying, and characterized in that the path is a closed ring path.
Thermal separation unit for an agricultural working machine in the form of a baling press or a bale wrapper, which thermal separation unit is provided for cutting through a binding means and comprises a heat source for cutting through the binding means, characterized in that the thermal separation unit comprises a stabilizing body which has a tapering region at a working end and forms a contact surface for the binding means at the working end, which contact surface extends linearly in a longitudinal direction, a heating conductor being integrated into the separation unit as a heat source, the heating conductor extending in the longitudinal direction at the working end and being inserted into the stabilizing body or being attached to the stabilizing body.
An atherectomy catheter comprising: a body having an opening; a rotatable shaft coupled to the body; a tissue collection chamber coupled to the body and positioned distal to the cutting element; and a cutting element coupled to the rotatable shaft for rotating the cutting element about an axis of rotation, the cutting element having a cutting edge, and the cutting element being configured to oscillate in a direction substantially parallel to the axis of rotation of the cutting element, the atherectomy catheter being characterised in that it further comprises: a ramp having one or more recesses and the cutting element comprising one or more corresponding raised portions on a cam surface, or alternatively a ramp having one or more raised portions and the cutting element comprising one or more corresponding recesses on the cam surface; wherein for each alternative each raised portion is arranged such that it fits within a corresponding one of the recesses when it is aligned therewith, and such that each raised portion leaves and enters the corresponding recess when the cutting element is rotated thereby causing it to oscillate. a body having an opening; a rotatable shaft coupled to the body; a tissue collection chamber coupled to the body and positioned distal to the cutting element; and a cutting element coupled to the rotatable shaft for rotating the cutting element about an axis of rotation, the cutting element having a cutting edge, and the cutting element being configured to oscillate in a direction substantially parallel to the axis of rotation of the cutting element, the atherectomy catheter being characterised in that it further comprises: a ramp having one or more recesses and the cutting element comprising one or more corresponding raised portions on a cam surface, or alternatively a ramp having one or more raised portions and the cutting element comprising one or more corresponding recesses on the cam surface; a ramp having one or more recesses and the cutting element comprising one or more corresponding raised portions on a cam surface, or alternatively a ramp having one or more raised portions and the cutting element comprising one or more corresponding recesses on the cam surface;
A ceramic powder comprising a carbide or a carbo-nitride of Ti and at least one further element of metal selected from IV, V and VI Group metals of the periodic table, and having nano-sized crystallites of 100 nm or less and a homogenous microstructure consisting of a single complete solid-solution phase, wherein the amount of the further element besides Ti in the form of its carbide or carbo-nitride is 5∼90wt% relative to total weight of the powder.
A method performed by a network node that is configured to communicate with a wireless device, the method comprising: indicating a plurality of sets of parameters for IDLE/INACTIVE mode mobility parameters, the indication of the plurality of sets of parameters being broadcast in system information block, SIB, signaling; and indicating one of the plurality of sets of parameters for the wireless device to implement, the indication of the one of the plurality of sets of parameters for the wireless device to implement being transmitted in radio resource control, RRC, signaling. indicating a plurality of sets of parameters for IDLE/INACTIVE mode mobility parameters, the indication of the plurality of sets of parameters being broadcast in system information block, SIB, signaling; and indicating one of the plurality of sets of parameters for the wireless device to implement, the indication of the one of the plurality of sets of parameters for the wireless device to implement being transmitted in radio resource control, RRC, signaling.
A method for manufacturing an optical lens component, the method comprising: mixing two precursors of silicone (210a, 210b); moving the silicone mixture from an extrusion machine into an optic forming device; cooling the silicone mixture as the silicone mixture enters the optic forming device; extruding the silicone mixture through a die while heating and curing the silicone mixture; and cutting the optical lens component at a desired length. mixing two precursors of silicone (210a, 210b); moving the silicone mixture from an extrusion machine into an optic forming device; cooling the silicone mixture as the silicone mixture enters the optic forming device; extruding the silicone mixture through a die while heating and curing the silicone mixture; and cutting the optical lens component at a desired length.
Method for determining the rotor angle of a synchronous machine, in particular using only one single two-component or three-component current measuring channel, wherein the synchronous machine has a stator inductance that is dependent on the rotor position and/or a stator inductance that runs anisotropically in the circumferential direction in a manner dependent on the rotor position, wherein an inverter feeds to the stator of the synchronous machine a pulse-width-modulated three-phase voltage, which can be identified by a respective voltage space phasor for each half of a pulse width modulation period, wherein the motor current is detected and an associated motor current space phasor is formed therefrom and, dependent at least thereon, the voltage space phasor at least for one respective pulse width modulation period is determined, wherein the voltage space phasor is composed of a component associated with a fundamental component and of a component associated with a carrier signal of higher frequency than the fundamental component, wherein the carrier signal u cx is configured as a periodic signal, the period duration of which is equal to four times the pulse width modulation period, wherein the carrier signal u cx is a binary signal and/or wherein the carrier signal u cx assumes only one of two binary states (+, -), which in each case is maintained for at least one half pulse width modulation period, wherein the carrier signal u cx has a pattern that is free of averages, particularly when averaging over the period duration of the carrier signal, wherein the carrier signal u cx can be clearly identified by assigning a respective voltage value to each half of a pulse width modulation period, in particular wherein, within the period duration of the carrier signal u cx, two different values of voltage are assigned at least within one pulse width modulation period, wherein the fundamental component of the voltage space phasor is constant during the period duration of the carrier signal u cx, wherein the current component assigned to the fundamental component and the current component assigned to the carrier signal u cx is determined from the detected current values, wherein the detected current values are in each case averaged over a pulse width modulation period and also are averaged over a respective half of a pulse width modulation period, wherein, for the averaging, use is made of a weighting function having a waveform over time that runs mirror-symmetrically relative to the middle of the interval over which the average is formed, characterized in that the sequence of signs, that is to say the sequence of binary states: (-, -, +, +, +, -, -,+) is used as the pattern.
Current measuring device for detecting a current in an electric line, having a housing, a fastening device which is arranged on the housing and is intended to fasten the housing to a supporting rail, and at least one magnetic field sensor (15, 15A, 15B), wherein the housing has a first housing part and a second housing part which together form an accommodating device (104, 105) for accommodating an electric line between the housing parts (100, 101), wherein the housing parts (100, 101) can be separated from one another in order to place an electric line onto the current measuring device and can be placed onto one another in order to accommodate the electric line in the accommodating device (104, 105) between the housing parts (100, 101), wherein the at least one magnetic field sensor (15, 15A, 15B) is designed to detect a magnetic field on the electric line accommodated in the accommodating device (104, 105), characterized by a calibration assembly having a test conductor (170, 172) to which a test current can be applied and which is arranged in the housing with respect to the at least one magnetic field sensor (15, 15A, 15B) in such a manner that an evaluation of a detected magnetic field can be calibrated on the basis of a test current.
A plate (1; 2) comprising an array of wells (11; 21) for chemical or biological reactions, each of the wells (11; 21) comprising a reaction chamber with at least one opening (111; 211) on a surface (12; 22) of said plate (1; 2), and said array of wells (11; 21) consisting of a plurality of adjacent blocks (13; 23) of wells (11; 21), each block (13; 23) of wells (11; 21) consisting of a plurality of adjacent rows of wells (11; 21), wherein at least one void (14; 24) is provided in each block (13; 23) of wells (11; 21) in between said rows of wells (11; 21), said void (14; 24) being part of said surface (12; 22) of said plate (1; 2) and lacking a well opening (111; 211), wherein the plate (1; 2) further comprises an integrated fluid-distribution system.
A structure formed of a dielectric substrate having a metal ground plate as a bottom face and a plurality of identical blocks of mushroom elements including strip-shaped patches formed on an upper surface of the dielectric substrate, and short pins short-circuiting the metal ground plate and the patches, wherein each of the blocks of mushroom elements includes n mushroom elements arranged at predetermined intervals in an X axis direction, wherein the length of the mushroom elements of the block in a Y axis direction is reduced along the X axis direction, the blocks of mushroom elements of the plurality of blocks of mushroom elements are arranged at a predetermined interval (Δy) in the Y axis direction, the blocks of mushroom elements of the plurality of blocks of mushroom elements are arranged at a predetermined period, T, in the X axis direction, the mushroom elements in each of the blocks are arranged with a predetermined interval of ΔX i in the X axis direction, when a phase of a wave reflected from each mushroom element r i is Φ i,, where 1 ≤ i ≤ n, a phase difference (Φ i+1 - Φ i) of the reflection coefficient between each mushroom element r i and an adjacent mushroom element r i+1 is ΔΦ i, and the wavelength of the reflected wave is λ, each of the blocks being formed of the n mushroom elements r i that are arranged to satisfy an expression "α = sin -1 (λ·ΔΦ i /2π·ΔX i)" for an angle α indicative of a traveling direction of desired reflected wave, each of the blocks having a length RL specified by: RL = ∑ i = 1 n Δ X i, and the predetermined period T is a value for which "T = λ/sinα" and "T≥RL" is true.
A percussion instrument, comprising: a top planar metal plate, including a first end, a second end, a front side and a rear side; a bottom planar metal plate having the same dimensions as the top planar metal plate, being spaced apart from the top planar metal plate, and being oriented parallel to the top planar metal plate; a front side metal plate spanning between the top and bottom planar metal plates, and extending from the first end to the second end of the top planar metal plate; a first end metal plate spanning between the top and bottom planar metal plates, and extending from the front side to the rear side of the top planar metal plate; a second end metal plate spanning between the top and bottom planar metal plates, and extending from the front side to the rear side of the top planar metal plate; and a rear metal plate spanning between the top and bottom planar metal plates, and extending from the first end towards the second end to define an acoustic gap spanning between the second end and the rear metal plate; characterized by a plurality of spaced-apart welds disposed along an intersection of the front side metal plate with the top planar metal plate to fix at discrete locations, the front side metal plate and the top planar metal plate, wherein the discrete locations are selected to create a desired number of distinct pitches or tones by hitting the instrument sides in different locations between the welds. a top planar metal plate, including a first end, a second end, a front side and a rear side; a bottom planar metal plate having the same dimensions as the top planar metal plate, being spaced apart from the top planar metal plate, and being oriented parallel to the top planar metal plate; a front side metal plate spanning between the top and bottom planar metal plates, and extending from the first end to the second end of the top planar metal plate; a first end metal plate spanning between the top and bottom planar metal plates, and extending from the front side to the rear side of the top planar metal plate; a second end metal plate spanning between the top and bottom planar metal plates, and extending from the front side to the rear side of the top planar metal plate; and a rear metal plate spanning between the top and bottom planar metal plates, and extending from the first end towards the second end to define an acoustic gap spanning between the second end and the rear metal plate;
A method for heat treating a metal tube or pipe, characterized in that the method comprises: heat treating a metal tube or pipe which is accommodated in a heat treatment furnace, the metal tube or pipe being laid down on a) a plurality of cross beams, wherein the cross beams having a convex top surface are used; or b) on a plurality of cross beams with a spacer having a convex top surface interposed therebetween, the plurality of cross beams being arranged along a longitudinal direction of the metal tube or pipe such that the distance between adjacent ones of the cross beams is in a range of 200 to 2500 mm, in case a, the metal tube or pipe being in contact with the cross beam, and in case b, the metal tube or pipe being in contact with the spacer, and the convex top surface of either the cross beams or the spacer has a radius of curvature of 50 to 300 mm. heat treating a metal tube or pipe which is accommodated in a heat treatment furnace, the metal tube or pipe being laid down on a) a plurality of cross beams, wherein the cross beams having a convex top surface are used; or b) on a plurality of cross beams with a spacer having a convex top surface interposed therebetween, a) a plurality of cross beams, wherein the cross beams having a convex top surface are used; or b) on a plurality of cross beams with a spacer having a convex top surface interposed therebetween, the plurality of cross beams being arranged along a longitudinal direction of the metal tube or pipe such that the distance between adjacent ones of the cross beams is in a range of 200 to 2500 mm, in case a, the metal tube or pipe being in contact with the cross beam, and in case b, the metal tube or pipe being in contact with the spacer, and the convex top surface of either the cross beams or the spacer has a radius of curvature of 50 to 300 mm.