mhurhangee/ep-ind-claims huggingface dataset:
A system for monitoring a pregnant woman or a fetus in a pregnant woman, the system comprising - a portable unit arranged to be carried by the pregnant woman, the portable unit comprising at least one sound sensor arranged for being positioned on the skin of the abdominal area and arranged to detect a vascular sound from a uterine artery or from an umbilical artery of a fetus present in the pregnant woman's uterus and to generate a first signal accordingly, and - a processing unit functionally connected to receive the first signal, wherein the processing unit is arranged to execute a first processing algorithm on the first signal so as to extract at least a first signal parameter accordingly, and wherein the processing unit is arranged to communicate the at least first signal parameter, wherein the first processing algorithm is arranged to band-pass filter the first signal and generate a band-pass filtered first signal accordingly to detect the vascular sound from the uterine artery or from the umbilical artery of the fetus within a frequency range of 100-1000 Hz. - a portable unit arranged to be carried by the pregnant woman, the portable unit comprising at least one sound sensor arranged for being positioned on the skin of the abdominal area and arranged to detect a vascular sound from a uterine artery or from an umbilical artery of a fetus present in the pregnant woman's uterus and to generate a first signal accordingly, and - a processing unit functionally connected to receive the first signal, wherein the processing unit is arranged to execute a first processing algorithm on the first signal so as to extract at least a first signal parameter accordingly, and wherein the processing unit is arranged to communicate the at least first signal parameter,
Process for the synthesis of the compound of formula: wherein R represents a para-methoxybenzyl group or the following group: characterised in that the compound of formula: wherein R is as defined hereinbefore, is subjected to a reduction reaction, in the presence of LiBH(Et) 3, in an organic solvent, to yield the compound of formula.
Prechamber sparkplug having a central electrode, having at least one earth electrode which is arranged at a distance from the central electrode and which forms a spark gap, and having at least one overflow bore in a prechamber cap, wherein the mass electrode has an inner circuferential face which faces the central electrode, and an outer circumferential face which faces away from the central electrode, characterized in that the inner circumferential face and the outer circumferential face are at a distance from one another, and in that, in an initial state, that is to say after an operating period of zero operating hours, the inner circumferential face exhibits a convex profile under tensile stress in the longitudinal direction of the prechamber sparkplug, and the outer circumferential face exhibits a concave profile under compressive stress in the longitudinal direction of the prechamber sparkplug, wherein the distance between the inner circumferential face and the outer circumferential face can be reduced by burning off, wherein when a critical distance between the inner circumferential face and the outer circumferential face is undershot at a time which is after the initial state, the tensile stresses and the compressive stresses reset the earth electrode in such a way that the inner circumferential face of the earth electrode and the circumferential face of the central electrode run parallel to one another.
Scale having a graduation that can be sensed inductively, comprising a sequence of electrically conductive graduation elements arranged in the measuring direction and spaced apart from one another, which are formed in such a way that in each case eddy currents are able to form in a graduation element, which currents during the sensing act relative to an excitation field originating from a sensor unit, the scale (1, 1.1) comprising a layer stack (10, 10.1) which comprises a sequence of metallic layers (101, 102, 103, 104), and that this sequence of metallic layers (101, 102, 103, 104) has at least one carrier layer and a graduation layer forming the graduation elements, wherein the carrier layer is arranged between the graduation layer and a metallic substrate, wherein the substrate is dimensioned in such a way that it definitively determines the mechanical properties of the layer stack (10, 10.1) in that the thickness of the substrate is a multiple of the thickness of the carrier layer, and wherein the carrier layer is a ferromagnetic metal.
Method of repairing a damaged spar cap of a wind turbine blade of a wind turbine, the damaged spar cap comprising carbon fiber-reinforced plastic and the method having the steps of: (a) removing a damaged carbon fiber-reinforced plastic part from the damaged spar cap to obtain a corresponding recess in the damaged spar cap, (b) applying an adhesive to the recess, (c) fitting at least one patch comprising carbon fiber-reinforced plastic into the recess, and (d) joining the at least one patch with the spar cap to obtain a repaired spar cap, characterized in that the carbon fiber-reinforced plastic of the patch is provided as pultruded carbon elements. (a) removing a damaged carbon fiber-reinforced plastic part from the damaged spar cap to obtain a corresponding recess in the damaged spar cap, (b) applying an adhesive to the recess, (c) fitting at least one patch comprising carbon fiber-reinforced plastic into the recess, and (d) joining the at least one patch with the spar cap to obtain a repaired spar cap, characterized in that the carbon fiber-reinforced plastic of the patch is provided as pultruded carbon elements.
A martensitic stainless steel sheet comprising a chemical composition containing, in mass%, C: 0.035 % to 0.090 %, Si: 0.01 % to 1.0 %, Mn: 0.01 % to 0.90 %, P: 0.050 % or less, S: 0.050 % or less, Cr: 10.0 % to 14.0 %, Ni: 0.01 % to 0.40 %, Al: 0.001 % to 0.50 %, V: 0.05 % to 0.50 %, and N: 0.050 % to 0.20 %, optionally, in mass%, one or more selected from the group consisting of Mo: 0.01 % to 0.50 %, Cu: 0.01 % to 0.15 %, Co: 0.01 % to 0.50 %. Ti: 0.01 % to 0.15 %, Nb: 0.01 % to 0.15 %, Zr: 0.01 % to 0.15 %. B: 0.0002 % to 0.0100 %, Ca: 0.0002 % to 0.0100 %, and Mg: 0.0002 % to 0.0100 %, with the balance being Fe and inevitable impurities, wherein a content of C and a content of N in the chemical composition satisfy the following Formulas and: 0.10 % ≤ C % + N % ≤ 0.29 % N % ≥ C % where C% and N% respectively denote the content of C and the content of N in steel in mass%, the number of precipitates with a major axis length of 200 nm or more in a surface layer of the martensitic stainless steel sheet is 25 or less per 100 μm 2, and the martensitic stainless steel sheet has a tensile strength of 1300 MPa or more, a proof stress of 1100 MPa or more, and an elongation of 8.0 % or more, wherein the microstructure of the martensitic stainless steel sheet includes martensite phase of 80 % or more in volume fraction with respect to the whole microstructure, and ferrite phase and/or retained austenite phase as residual microstructures, the microstructure is measured according to the description, and the surface layer is the range from the surface of the steel sheet to a depth of 0.05 mm in the sheet thickness direction.
Solenoid valve, in particular for slip-controlled motor vehicle braking systems, comprising: a first and a second valve closing body (7; 8) arranged in a valve housing, which valve closing bodies (7; 8), disposed coaxially in the valve housing, are able to open or close a first and a second valve orifice (6; 5) in a stroke-dependent manner; a magnet armature which forms with the first valve closing body an assembly which can be manipulated independently and which can be placed on the second valve closing body under the effect of a return spring, which valve closing body is accommodated in an axially movable manner within a guide sleeve fixed in the valve housing; a magnet core in the valve housing against which an end of the return spring oriented away from the assembly bears; a pressure medium inlet which opens into the valve housing and a pressure medium outlet, the first valve closing body being able to open or close the first valve orifice located in the second valve closing body as a function of the electromagnetic excitation of a valve coil, the clear cross section of which first valve orifice is smaller than that of the second valve orifice, which is provided in a valve seat body and which is openable under the influence of a spring; and a substantially pot-shaped coupling element which is mounted on a magnet armature extension and in which the first valve closing body is received movably relative to the magnet armature, characterized in that the coupling element contacts zonally the inner wall of the guide sleeve.
Lithium-ion battery cell which has a housing, electrodes which are arranged within the housing, and also terminals (11, 12), which are electrically conductively connected to the electrodes, for connection of the battery cell, wherein the terminals (11, 12) protrude at an angle from at least one outer face of the battery cell, which outer surface is a top side of the housing, and at least one of the terminals (11, 12) has at least one smooth surface on its longitudinal side, characterized in that the terminals (11, 12) have the shape of a pin and extend perpendicularly from the outer face of the battery cell in a longitudinal direction along a longitudinal axis of the pin-like terminal (11, 12), wherein the maximum cross-sectional size of the pin Qm relative to the height of the pin H is in a ratio of at most Qm/H = 1/5.
An electric cable that includes an electric wire that is hard to bend in a predetermined direction and easy to bend in a direction different from the predetermined direction and a terminal that is coupled to a terminal end of the electric wire and adapted to be connected to an electrical apparatus (18, 20, 26), wherein the terminal has a wire connection portion coupled to the terminal end of the electric wire and a connecting portion adapted to be connected to the electrical apparatus (18, 20, 26), characterized in that the terminal is formed of a metal plate, with the connecting portion being substantially perpendicular to the wire connection portion, wherein a plane that includes a flat surface of the connecting portion is oriented in the direction in which the electric wire is easy to bend and intersects with the predetermined direction. the terminal has a wire connection portion coupled to the terminal end of the electric wire and a connecting portion adapted to be connected to the electrical apparatus (18, 20, 26), characterized in that the terminal is formed of a metal plate, with the connecting portion being substantially perpendicular to the wire connection portion, wherein a plane that includes a flat surface of the connecting portion is oriented in the direction in which the electric wire is easy to bend and intersects with the predetermined direction.
An aqueous curable composition comprising, as a percentage by weight of solids: a. from 25% to 87% of one or more carbohydrate chosen from a monosaccharide, a disaccharide, a polysaccharide, a derivative thereof, and a combination thereof; b. at least 8% of one or more amine reactant chosen from a protein, a peptide, an amino acid, an ammonium salt of a polycarboxylic acid, an ammonium salt of a (poly)hydroxy-(poly)carboxylic acid, a derivative thereof, and a combination thereof; and c. from 5% to 50% of one or more emulsion polymer that has been made from ethylenically unsaturated co-monomers including (meth)acrylic ester monomers; (meth)acrylamide or substituted (meth)acrylamides; styrene or substituted styrenes; butadiene; acrylonitrile or methacrylonitrile; or carboxy monomers bearing a carboxylic acid group, anhydride group, or salt thereof, or hydroxyl-group. a. from 25% to 87% of one or more carbohydrate chosen from a monosaccharide, a disaccharide, a polysaccharide, a derivative thereof, and a combination thereof; b. at least 8% of one or more amine reactant chosen from a protein, a peptide, an amino acid, an ammonium salt of a polycarboxylic acid, an ammonium salt of a (poly)hydroxy-(poly)carboxylic acid, a derivative thereof, and a combination thereof; and c. from 5% to 50% of one or more emulsion polymer that has been made from ethylenically unsaturated co-monomers including (meth)acrylic ester monomers; (meth)acrylamide or substituted (meth)acrylamides; styrene or substituted styrenes; butadiene; acrylonitrile or methacrylonitrile; or carboxy monomers bearing a carboxylic acid group, anhydride group, or salt thereof, or hydroxyl-group.
A method for reading broadcast channels, comprising: scanning a physical scramble of a cell, and determining whether the cell is a macro cell according to the scanned physical scramble; when no, judging whether the scanned physical scramble of the cell is a physical scramble in a pre-configured cell support list, wherein the pre-configured cell support list comprises physical scrambles of a micro cell that can be identified by a UE and an upper-layer ID of the micro cell that can be identified by the UE; when yes, reading broadcast channel information of the cell; judging whether an upper-layer ID in the read broadcast channel information is an upper-layer ID in the pre-configured cell support list; when yes, determining the cell is a micro cell that can be identified by the UE. scanning a physical scramble of a cell, and determining whether the cell is a macro cell according to the scanned physical scramble; when no, judging whether the scanned physical scramble of the cell is a physical scramble in a pre-configured cell support list, wherein the pre-configured cell support list comprises physical scrambles of a micro cell that can be identified by a UE and an upper-layer ID of the micro cell that can be identified by the UE; when yes, reading broadcast channel information of the cell; judging whether an upper-layer ID in the read broadcast channel information is an upper-layer ID in the pre-configured cell support list; when yes, determining the cell is a micro cell that can be identified by the UE.
A household appliance component comprising a base element, wherein at least one surface of the base element is at least partly coated with a functional coating, and wherein the coating comprises at least one organically modified silicate (Ormosil), characterized in that the coating has been brought into contact with an organic solvent.
Lubrication scavenge system for collecting lubricant expelled from a structure rotating about an axis, the system comprising: a sump housing substantially encircling the structure and having an inwardly-facing surface, wherein the inwardly-facing surface extends about the axis in a spiral path increasing in radial distance from the axis in the direction of rotation of said structure in a plane perpendicular to the axis, wherein said spiral path extends 360°, wherein the inwardly-facing surface diverges away from the axis in any plane containing the axis.
A stationary support for centring a rotationally symmetrical workpiece in relation to a longitudinal axis of a processing machine, consisting of, - two housing shells (4, 5) arranged at a distance from one another and firmly connected together, - an actuating piston mounted in an axially moving arrangement in the housing shells (4, 5) for generating a clamping force which acts on the workpiece, - three stationary support arms (8, 9, 10) in a driving connection with the actuating piston mounted in the two housing shells (4, 5), by means of which the workpiece is clamped at three positions spaced apart, in which case the two outer stationary support arms (8, 9) are held in a swivelling arrangement on the housing shells (4, 5) about a bearing pin, characterised in that, a force measuring device is provided on at least one of the two outer stationary support arms (8, 9), by means of which the clamping force of the particular outer stationary support arm (8, 9) is registered during the clamped condition and passed onto an evaluation device, and that the force measuring device consists of one of the bearing pins that is configured as a force measuring shaft about which the particular outer stationary support arm (8, 9) is swivelled within a predefined angle range and of at least one strain gauge assigned to the force measuring shaft. - two housing shells (4, 5) arranged at a distance from one another and firmly connected together, - an actuating piston mounted in an axially moving arrangement in the housing shells (4, 5) for generating a clamping force which acts on the workpiece, - three stationary support arms (8, 9, 10) in a driving connection with the actuating piston mounted in the two housing shells (4, 5), by means of which the workpiece is clamped at three positions spaced apart, in which case the two outer stationary support arms (8, 9) are held in a swivelling arrangement on the housing shells (4, 5) about a bearing pin,
An isolated polypeptide having cholesterol efflux activity, the polypeptide comprising an amino acid sequence that is an amphipathic α-helix that has a non-polar surface and a polar surface, wherein the polar surface comprises charged and uncharged amino acid residues at the lipid-water interface, wherein the amino acid sequence: has at least 60% identity to SEQ ID NO:1; and has (i) citrulline at at least one of positions 3, 14, and 23 as determined with reference to SEQ ID NO:1; or (ii) has an amino acid independently selected from Q, N, L, V, I, and A at two of positions 3, 14 and 23; and R, K, or citrulline at the third position. has at least 60% identity to SEQ ID NO:1; and has (i) citrulline at at least one of positions 3, 14, and 23 as determined with reference to SEQ ID NO:1; or (ii) has an amino acid independently selected from Q, N, L, V, I, and A at two of positions 3, 14 and 23; and R, K, or citrulline at the third position.
A thermal type flow sensor comprising: a base portion constituting a lower part of a measuring passage and being provided along the flowing direction of a fluid passing through a main passage; and a thermal type sensor element mounted on the base portion and equipped with an exothermic resistor formed on a substrate for detecting the flow rate of the fluid passing through the main passage; the thermal type flow sensor being featured in that a rectangular recessed portion is formed in the base portion, that the sensor element is fixedly fitted in the recessed portion in a manner that the surface of detecting portion of the sensor element is positioned lower than an upper edge of the recessed portion, that a wall portion of the measuring passage which is located to face the top surface of the sensor element is constricted such that the cross-sectional area of the measuring passage is gradually reduced from an upstream side upper edge of the recessed portion to a downstream side thereof and the exothermic resistor of the sensor element is mounted on a downstream side of the narrowest portion in the constricted measuring passage and away from an upstream side thereof and disposed along a passage of the fluid, characterized in that eaves projecting over the top surface of the sensor element and extending along the flowing direction of the fluid are formed on the upstream side upper edge and/or the downstream side upper edge of the recessed portion, and wherein the eaves are formed to have a tapered surface which decreases in height towards the exothermic resistor from the proximal end thereof. the thermal type flow sensor being featured in that a rectangular recessed portion is formed in the base portion, that the sensor element is fixedly fitted in the recessed portion in a manner that the surface of detecting portion of the sensor element is positioned lower than an upper edge of the recessed portion, that a wall portion of the measuring passage which is located to face the top surface of the sensor element is constricted such that the cross-sectional area of the measuring passage is gradually reduced from an upstream side upper edge of the recessed portion to a downstream side thereof and the exothermic resistor of the sensor element is mounted on a downstream side of the narrowest portion in the constricted measuring passage and away from an upstream side thereof and disposed along a passage of the fluid, characterized in that eaves projecting over the top surface of the sensor element and extending along the flowing direction of the fluid are formed on the upstream side upper edge and/or the downstream side upper edge of the recessed portion, and
A device for producing a bone cement paste (54, 154, 254) from a monomer liquid (4, 104, 204) and a cement powder (5, 105, 205) as parent components of the bone cement paste (54, 154, 254), the device having a cartridge (1, 101, 201) with a cylindrical interior chamber for mixing the parent components, whereby the interior chamber of the cartridge (1, 101, 201) is closed on the front side up to a delivery opening for expelling the bone cement paste (54, 154, 254) from the interior chamber, a delivery plunger (7, 107, 207) which is arranged in the interior chamber of the cartridge (1, 101, 201) and which is supported in a linearly movable manner in the direction of the delivery opening, the cement powder (5, 105, 205) which is arranged in the interior chamber of the cartridge (1, 101, 201) between the delivery opening and the delivery plunger (7, 107, 207), a monomer receptacle (2, 102, 202) with an interior chamber in which a monomer liquid container (3, 103, 203) containing the monomer liquid (4, 104, 204) is contained, whereby in the monomer receptacle (2, 102, 202) a conveying plunger (6, 106, 206) is arranged that is movable in the longitudinal direction of the monomer receptacle (2, 102, 202), a compressed gas connection (8, 108, 208) which is directly connected or connected via a compressed gas line (166, 266) in a pressure-tight manner with the interior chamber of the monomer receptacle (2, 102, 202), whereby the conveying plunger (6, 106, 206) is arranged between the monomer liquid container (3, 103, 203) and the compressed gas connection (8, 108, 208) or the compressed gas line (166, 266) in the monomer receptacle (2, 102, 202), and a connection (14, 114, 214) which connects the interior chamber of the monomer receptacle (2, 102, 202) and the interior chamber of the cartridge (1, 101, 201) which is permeable for the monomer liquid (4, 104, 204) but impermeable for the cement powder (5, 105, 205), whereby the monomer liquid container (3, 103, 203) is arranged between the conveying plunger (6, 106, 206) and the connection (14, 114, 214).