mhurhangee/ep-ind-claims huggingface dataset:
A method for producing an additively manufactured object, comprising melting and solidifying a filler metal to linearly form weld beads and depositing the weld beads adjoining each other, thereby forming a weld-bead layer, and repeatedly depositing a next weld-bead layer on the formed weld-bead layer to conduct additive manufacturing, the method comprising a bead formation step of forming a new weld bead so as to fill a recess formed by at least three of the already formed weld beads (53, 54), in a cross-section perpendicular to a longitudinal direction of the weld beads (53, 54), characterized in that the method further comprises detecting a profile of portions around the recess by a profile detection sensor; and estimating a bead size of the new weld bead to fill up the recess by use of the detected profile detection data on the recess by a control unit, wherein in the bead formation step, the new weld bead having the estimated bead size is formed in the recess. the method comprising a bead formation step of forming a new weld bead so as to fill a recess formed by at least three of the already formed weld beads (53, 54), in a cross-section perpendicular to a longitudinal direction of the weld beads (53, 54), characterized in that the method further comprises detecting a profile of portions around the recess by a profile detection sensor; and estimating a bead size of the new weld bead to fill up the recess by use of the detected profile detection data on the recess by a control unit, wherein in the bead formation step, the new weld bead having the estimated bead size is formed in the recess.
An additive manufacturing machine, comprising: a lowering device to lower a platform incrementally to accommodate a succession of layers of build material; a layering device to layer build material on to the platform; a measuring device to measure an actual distance the platform is lowered; an applicator to selectively apply an agent to build material on the platform; and a controller programmed to: instruct the lowering device to lower the platform a nominal distance; determine from the measuring device an actual distance the platform is lowered; instruct the layering device to layer build material on to the lowered platform; and instruct the applicator to apply the agent to build material on the platform in an amount corresponding to the actual distance measured by the measuring device. a lowering device to lower a platform incrementally to accommodate a succession of layers of build material; a layering device to layer build material on to the platform; a measuring device to measure an actual distance the platform is lowered; an applicator to selectively apply an agent to build material on the platform; and a controller programmed to: instruct the lowering device to lower the platform a nominal distance; determine from the measuring device an actual distance the platform is lowered; instruct the layering device to layer build material on to the lowered platform; and instruct the applicator to apply the agent to build material on the platform in an amount corresponding to the actual distance measured by the measuring device. instruct the lowering device to lower the platform a nominal distance; determine from the measuring device an actual distance the platform is lowered; instruct the layering device to layer build material on to the lowered platform; and instruct the applicator to apply the agent to build material on the platform in an amount corresponding to the actual distance measured by the measuring device.
A vibration damping system comprising: a vibration damping body including a laminated body wherein a plurality of hard plates having a rigidity and a plurality of soft members having a viscoelasticity are alternately laminated with each other, and a pair of shoe plates (1,2) on both end portions of the laminated body in the laminating direction, and further comprising a displacement restriction member for connecting the pair of the shoe plates (1,2) with each other for providing a pre-compression to the laminated body, wherein the vibration damping body is divided into a plurality of segments in the laminating direction, the hard plates are arranged on each parting face in the vibration damping body of the segment, the opposite hard plates on parting faces of neighbouring segments are in abutment with each other and are provided with a restriction portion that restricts a relative movement in at least one of a shearing direction and a rotating direction, and each of said segments comprises a plurality of said hard plates and a plurality of said soft members, each of said hard plates and said soft members are alternately laminated with each other.
Use of a hemoglobin preparation solution for preparing a calibrator, a control, and a blood sample for measuring hemoglobins from a hemoglobin-containing sample in a liquid chromatography method, or for dissolving and diluting lyophilized hemoglobin for measuring hemoglobins from a hemoglobin-containing sample in a liquid chromatography method, wherein the hemoglobin preparation solution comprises 0.05 to 0.4 wt% of at least one ester ether-type nonionic surfactant after the hemoglobin-containing sample is prepared, and wherein the hemoglobin preparation solution does not contain an ether-type nonionic surfactant. for preparing a calibrator, a control, and a blood sample for measuring hemoglobins from a hemoglobin-containing sample in a liquid chromatography method, or for dissolving and diluting lyophilized hemoglobin for measuring hemoglobins from a hemoglobin-containing sample in a liquid chromatography method, wherein the hemoglobin preparation solution comprises 0.05 to 0.4 wt% of at least one ester ether-type nonionic surfactant after the hemoglobin-containing sample is prepared, and wherein the hemoglobin preparation solution does not contain an ether-type nonionic surfactant.
Method for plasma coating at low pressure with a water and oil repellent polymer layer, the method comprising the steps of: - providing a substrate (O1, O2) with a surface, - vaporizing a compound comprising 1H, 1H, 2H, 2H-Perfluorodecyl acrylate into a stream of inert gas, - maintaining a constant temperature in the compound during the evaporation into the gas, - exposing said surface to the mixture of gas and compound, - exposing said surface to a continuous plasma generated in the gas and compound mixture, having a plasma power provided by a plasma circuit, - introducing the compound into a container and forming a liquid to gas interface in the container, - introducing the stream of inert gas into the container above the liquid to gas interface, - extracting the gas and vaporized compound mixture above the liquid to gas interface, - defining the liquid surface by cylindrically shaped side walls of the container, and thus ensuring an evaporation surface of a predefined area, such that during evaporation even if the amount of liquid in the container changes, the same evaporation surface will be present, and - providing an amount of liquid, which covers a bottom part and submerges at least a lower part of the cylindrical wall parts, - supply a constant voltage to one or more resistive elements (15,16,17,18) of the PTC type provided in the container along the path which the gas must flow to reach an outlet of the container wherein one heating element has a lower edge thereof submerged below the liquid surface and in contact with the liquid compound present in the container. - providing a substrate (O1, O2) with a surface, - vaporizing a compound comprising 1H, 1H, 2H, 2H-Perfluorodecyl acrylate into a stream of inert gas, - maintaining a constant temperature in the compound during the evaporation into the gas, - exposing said surface to the mixture of gas and compound, - exposing said surface to a continuous plasma generated in the gas and compound mixture, having a plasma power provided by a plasma circuit, - introducing the compound into a container and forming a liquid to gas interface in the container, - introducing the stream of inert gas into the container above the liquid to gas interface, - extracting the gas and vaporized compound mixture above the liquid to gas interface, - defining the liquid surface by cylindrically shaped side walls of the container, and thus ensuring an evaporation surface of a predefined area, such that during evaporation even if the amount of liquid in the container changes, the same evaporation surface will be present, and - providing an amount of liquid, which covers a bottom part and submerges at least a lower part of the cylindrical wall parts, - supply a constant voltage to one or more resistive elements (15,16,17,18) of the PTC type provided in the container along the path which the gas must flow to reach an outlet of the container wherein one heating element has a lower edge thereof submerged below the liquid surface and in contact with the liquid compound present in the container.
A refrigerator unit and/or a freezer unit having a heat carrier circuit which comprises a magnetic radiator, lines and a pump for conveying a heat carrier medium through the heat carrier circuit, characterised in that, for a sufficient conveying of the heat carrier medium, the pump, the lines and the flow cross-sections of the elements of the heat carrier circuit are configured and the pump is controlled such that the absolute mean pressure in the heat carrier circuit or the absolute pressure on the pressure side of the pump should lie in the range from 1.0 to 2.0 bar, wherein one or more pressure sensors are provided which detect the absolute mean pressure in the heat carrier circuit and/or the absolute pressure at the pressure side of the pump; and in that a regulation unit is provided which is connected to the pressure sensor or sensors and to the pump and which controls the pump such that the absolute mean pressure in the heat carrier circuit or the absolute pressure at the pressure side of the pump lies in the predefined range and corresponds to a desired value.
Tap changer which is filled with an insulating liquid, is provided with a housing (which is sealed tight) and an expansion vessel for absorbing the thermally dependent volume changes of the insulating liquid, wherein the movement of a folding bellows is used to absorb volume fluctuations of the insulating liquid, and the expansion vessel is mounted directly on the head of the tap changer, characterized in that the folding bellows surrounds a pressure relief valve.
An emulsion high-release additive for release sheets, comprising a condensation product dispersed in water, the condensation product being obtained from dehydration condensation reaction of (A-1) a polydiorganosiloxane having an average degree of polymerization of 100 to 300,000 and containing at least one hydroxyl group or hydrolyzable group per molecule with (A-2) a polyorganosiloxane resin primarily comprising SiO 4/2 units and R 3 SiO 1/2 units, wherein R is each independently a monovalent hydrocarbon group of 1 to 12 carbon atoms free of aliphatic unsaturation or an alkenyl group of 2 to 6 carbon atoms, a molar ratio of R 3 SiO 1/2 units to SiO 4/2 units is in the range of 0.6 to 1.2, and the total content of hydroxyl and hydrolyzable groups is from 2.1% by weight to less than 10.0% by weight, wherein the condensation product has a residual hydroxyl group content of up to 0.3% by weight. (A-1) a polydiorganosiloxane having an average degree of polymerization of 100 to 300,000 and containing at least one hydroxyl group or hydrolyzable group per molecule with (A-2) a polyorganosiloxane resin primarily comprising SiO 4/2 units and R 3 SiO 1/2 units, wherein R is each independently a monovalent hydrocarbon group of 1 to 12 carbon atoms free of aliphatic unsaturation or an alkenyl group of 2 to 6 carbon atoms, a molar ratio of R 3 SiO 1/2 units to SiO 4/2 units is in the range of 0.6 to 1.2, and the total content of hydroxyl and hydrolyzable groups is from 2.1% by weight to less than 10.0% by weight, wherein the condensation product has a residual hydroxyl group content of up to 0.3% by weight.
A conductive roller comprising a shaft, and an elastic layer and a surface layer formed on the periphery of the shaft in the order mentioned, wherein the elastic layer is composed of a polyurethane foam containing a polyurethane resin and a waterproofing agent, characterised in that the waterproofing agent is ammonium zirconium carbonate.
An apparatus comprising: a detector array having a plurality of elements (22A-D), the detector array comprising a photosensitive material; a photosensitive region disposed about and distinct from the plurality of elements (22A-D) of the detector array; an electrical circuitry; and a guard ring disposed about the photosensitive region, the guard ring being coupled to an electrical ground reference potential of the electrical circuitry and adapted to provide a return for photocurrents; the electrical circuitry is coupled to each of the elements (22A-D) of the detector array, the electrical circuitry configured to generate a set of first signals, each first signal of the set of first signals is based on optical energy impinging on a respective one of the plurality of elements (22A-D) of the detector array; and wherein the photosensitive region is coupled to the electrical circuitry; and wherein the electrical circuitry is further configured to generate a second signal having a first value if no portion of optical energy impinging on the plurality of elements (22A-D) of the detector array impinges on the region disposed about the plurality of elements (22A-D) of the detector array, and having a second value, distinct from the first value, if a portion of optical energy impinging on the plurality of elements (22A-D) of the detector array impinges on the photosensitive region and exceeds a threshold energy, wherein the threshold energy is a normalized threshold value specified relative to a total energy impinging on the detector array. a detector array having a plurality of elements (22A-D), the detector array comprising a photosensitive material; a photosensitive region disposed about and distinct from the plurality of elements (22A-D) of the detector array; an electrical circuitry; and a guard ring disposed about the photosensitive region, the guard ring being coupled to an electrical ground reference potential of the electrical circuitry and adapted to provide a return for photocurrents; the electrical circuitry is coupled to each of the elements (22A-D) of the detector array, the electrical circuitry configured to generate a set of first signals, each first signal of the set of first signals is based on optical energy impinging on a respective one of the plurality of elements (22A-D) of the detector array; and wherein the photosensitive region is coupled to the electrical circuitry; and wherein the electrical circuitry is further configured to generate a second signal having a first value if no portion of optical energy impinging on the plurality of elements (22A-D) of the detector array impinges on the region disposed about the plurality of elements (22A-D) of the detector array, and having a second value, distinct from the first value, if a portion of optical energy impinging on the plurality of elements (22A-D) of the detector array impinges on the photosensitive region and exceeds a threshold energy, wherein the threshold energy is a normalized threshold value specified relative to a total energy impinging on the detector array.
A crankshaft starter generator comprising a stator; a rotor; a rotor carrier; and a starter ring gear which is non-rotatably connected to the rotor carrier and is arranged on a cylindrical lateral surface of the rotor carrier in such a way that the starter ring gear can be brought into engagement with a starter pinion of a second starter motor, wherein a second ring gear, which is non-rotatably connected to the rotor carrier, is arranged on the cylindrical lateral surface of the rotor carrier, characterised in that in that the second ring gear has a different tooth structure compared to the starter ring gear; and in that an inductively or capacitively operating pick-up element is provided, which is configured to detect, by scanning, a first encoder track of the starter ring gear formed by a rotating first tooth structure and a second encoder track of the second ring gear formed by a rotating second tooth structure, wherein a defined rotational position of the rotor relative to the stator is determined from the first encoder track and the detected second encoder track detected by the receiving element or by a control unit to which measurement results of the receiving element are transmitted. a stator; a rotor; a rotor carrier; and a starter ring gear which is non-rotatably connected to the rotor carrier and is arranged on a cylindrical lateral surface of the rotor carrier in such a way that the starter ring gear can be brought into engagement with a starter pinion of a second starter motor, wherein a second ring gear, which is non-rotatably connected to the rotor carrier, is arranged on the cylindrical lateral surface of the rotor carrier, characterised in that in that the second ring gear has a different tooth structure compared to the starter ring gear; and in that an inductively or capacitively operating pick-up element is provided, which is configured to detect, by scanning, a first encoder track of the starter ring gear formed by a rotating first tooth structure and a second encoder track of the second ring gear formed by a rotating second tooth structure, wherein a defined rotational position of the rotor relative to the stator is determined from the first encoder track and the detected second encoder track detected by the receiving element or by a control unit to which measurement results of the receiving element are transmitted.
Process for producing a strength member ply comprising textile strength members for elastomeric products, wherein the process comprises at least the following process steps in the following sequence: a) dipping the textile strength members into at least one first bath which contains at least one blocked polyisocyanate and is free of free resorcinol and free formaldehyde and precondensates thereof, where the polyisocyanate has a functionality of not less than 3, and b) subsequently drying the strength members at 120 to 180°C, and c) subsequently heating the strength members to 160 to 230°C, and d) dipping the textile strength members into at least one second bath which contains at least one malein-functionalized polymer and is free of free resorcinol and free formaldehyde and precondensates thereof, and e) subsequently drying the strength members at 120 to 155°C, and f) subsequently heating the strength members to 210 to 250°C, and g) rubberizing the textile strength members pretreated by means of a) to f) with a rubberizing mixture comprising at least one diene rubber selected from the group consisting of natural polyisoprene and/or synthetic polyisoprene and/or butadiene rubber and/or styrene-butadiene rubber, and 20 to 90 phr of at least one filler selected from the group consisting of carbon black and/or silica. a) dipping the textile strength members into at least one first bath which contains at least one blocked polyisocyanate and is free of free resorcinol and free formaldehyde and precondensates thereof, where the polyisocyanate has a functionality of not less than 3, and b) subsequently drying the strength members at 120 to 180°C, and c) subsequently heating the strength members to 160 to 230°C, and d) dipping the textile strength members into at least one second bath which contains at least one malein-functionalized polymer and is free of free resorcinol and free formaldehyde and precondensates thereof, and e) subsequently drying the strength members at 120 to 155°C, and f) subsequently heating the strength members to 210 to 250°C, and g) rubberizing the textile strength members pretreated by means of a) to f) with a rubberizing mixture comprising at least one diene rubber selected from the group consisting of natural polyisoprene and/or synthetic polyisoprene and/or butadiene rubber and/or styrene-butadiene rubber, and 20 to 90 phr of at least one filler selected from the group consisting of carbon black and/or silica.
Pigment granules characterized in that they comprise 40-65% by weight, based on the pigment granules, of pigment and at least 10% by weight, based on the pigment granules, of a compound of the general formula I CH 3 -(CH 2) n -CH 2 -O-[(CH 2) p -O] m -H I, with n=8-18, p=1-4 and m=35-100; the weight ratio of the compound of the general formula I to pigment is greater than or equal to the STSA surface area of the pigment in m 2 /g multiplied by 0.0021 g/m 2; and the mass-weighted average particle size of the pigment granules is <20 μm, whereby the STSA surface area is determined according to ASTM D 6556 and for pigment blacks, in deviation from ASTM D 6556, the sample is dried at 105°C.
A valve comprising: a housing having a valve seat; a valve element which is guided in the housing and has a sealing portion which bears against the valve seat when the valve is closed; an inlet and an outlet which, when the sealing portion bears against the valve seat, are fluidically separated from one another; an inlet side housing portion and an outlet side housing portion; a first sealing member sealing the valve element from the inlet side housing portion; and a second sealing member sealing the valve element from the outlet side housing portion; the first and second sealing members each comprising a crease-free plastic membrane member (46, 48), the housing having at least one support ring (60, 62) having a radially inward support surface facing the respective plastic membrane member (46, 48), on which a membrane portion of a plastic membrane element (46, 48) comes into contact regionally when the valve element is in an end position facing the respective support ring (60, 62), characterized in that the support surface facing the respective plastic membrane element (46, 48) is concave, in that at least one of the plastic membrane elements (46, 48) has at at least one edge region a circumferential integrally formed material thickening which has a formation which is complementary to a region of an O-ring seal, and in that the valve comprises a prestressing device (64, 66), which is disposed between the support ring (60, 62) and a first housing portion (28, 30) and which generates a clamping force by which a clamping portion of the plastic membrane member (46, 48) adjacent to the support ring (60, 62) is clamped between the support ring (60, 62) and a second housing portion.
A weight balancing gantry comprising a tower having a fixed length radial arm pivotally coupled from a pivot point at an upper end of the tower, an angle strut acting between the tower and the radial arm across the pivot point, a pivot point pulley located at the upper end, a weight balancing mechanism located at the tower, characterized in that a bogey running along the radial arm, the bogey comprising a bogey pulley, a positioning mechanism at the radial arm comprising at least one controlled cylinder for positioning and holding the bogey along the radial arm and a cable running from the weight balancing mechanism, up across the pivot point pulley and over the bogey pulley to attach to an industrial tool, and wherein the length of the cable is determined such that when the positioning mechanism is retracted, the length of cable between the bogey pulley and the industrial tool lengthens so as to position the industrial tool at a lower proximal stowed position and, when the positioning mechanism is extended, the length of cable between the bogey pulley and the industrial tool shortens to move the industrial tool to a distal raised deployed position.