mhurhangee/ep-ind-claims huggingface dataset:
A telescopic intermittent urinary catheter comprising a first tubular element and an extension member displaceably arranged in an axial direction within the first tubular element, between at least, - a first axial position wherein the extension member is displaceable within the first tubular element, where the first tubular element comprises a first coupling means and the extension member comprises a second coupling means, and - in a second axial position where the first and second coupling means (17, 19) cooperate with each other for limiting the displacement of said extension member in at least one longitudinal direction - where the first and/or the second coupling means (17, 19) are provided with at least one protrusion in a radial direction of a longitudinal axis of the first tubular element and/or the extension member - characterised in that the first coupling means is provided as a helical protrusion arranged on the internal surface of the tubular element. - a first axial position wherein the extension member is displaceable within the first tubular element, where the first tubular element comprises a first coupling means and the extension member comprises a second coupling means, and - in a second axial position where the first and second coupling means (17, 19) cooperate with each other for limiting the displacement of said extension member in at least one longitudinal direction - where the first and/or the second coupling means (17, 19) are provided with at least one protrusion in a radial direction of a longitudinal axis of the first tubular element and/or the extension member - characterised in that the first coupling means is provided as a helical protrusion arranged on the internal surface of the tubular element.
Process for producing a powder metallurgical manufactured high speed steel for cutting applications having a chemical composition that comprises, in % by weight: 0.6- 2.1 C+N, max 0.3 N, 3-5 Cr, 4-14 Mo, max 3 W, max 15 Co, 0.5-4 Nb+V, 0.7-2 Si, max 3 Mn, max 1 S, max 800 ppm P, max 1 Cu+Ni+Sn+Pb+Ti+Zr+Al, balance Fe and inevitable impurities said process comprises the steps: a) filling a capsule with metal powder comprising iron and the alloying elements accordingly with the chemical composition of the steel, b) sealing the capsule, c) hot isostatically pressing the capsule in a hot isostatic press, at a pressure of at least above 500 bar and a HIP temperature of 900-1250°C_, consolidating the steel material without presence of liquid phase, d) hardening at 1100-1200°C, and e) tempering in the range of 500-600°C within a tempering time range of 0.5-4 h, to thereby obtain a highspeed steel having a hardness of 65-71 HRC, and a content of MC-carbides of not more than 8 % by volume, where at least 80 % of the MC-carbides have a carbide size in the longest extension of the carbide of not more than 4 μm, and a content of M 6 C-carbides of not more than 25 % by volume, where at least 80 % of the M 6 C-carbides have a carbide size in the longest extension of the carbide of not more than 9 μm, to manufacture drills, milling cutters, saws or other solid tools. 0.6- 2.1 C+N, max 0.3 N, 3-5 Cr, 4-14 Mo, max 3 W, max 15 Co, 0.5-4 Nb+V, 0.7-2 Si, max 3 Mn, max 1 S, max 800 ppm P, max 1 Cu+Ni+Sn+Pb+Ti+Zr+Al, balance Fe and inevitable impurities said process comprises the steps: a) filling a capsule with metal powder comprising iron and the alloying elements accordingly with the chemical composition of the steel, b) sealing the capsule, c) hot isostatically pressing the capsule in a hot isostatic press, at a pressure of at least above 500 bar and a HIP temperature of 900-1250°C_, consolidating the steel material without presence of liquid phase, d) hardening at 1100-1200°C, and e) tempering in the range of 500-600°C within a tempering time range of 0.5-4 h, to thereby obtain a highspeed steel having a hardness of 65-71 HRC, and a content of MC-carbides of not more than 8 % by volume, where at least 80 % of the MC-carbides have a carbide size in the longest extension of the carbide of not more than 4 μm, and a content of M 6 C-carbides of not more than 25 % by volume, where at least 80 % of the M 6 C-carbides have a carbide size in the longest extension of the carbide of not more than 9 μm, to manufacture drills, milling cutters, saws or other solid tools. a) filling a capsule with metal powder comprising iron and the alloying elements accordingly with the chemical composition of the steel, b) sealing the capsule, c) hot isostatically pressing the capsule in a hot isostatic press, at a pressure of at least above 500 bar and a HIP temperature of 900-1250°C_, consolidating the steel material without presence of liquid phase, d) hardening at 1100-1200°C, and e) tempering in the range of 500-600°C within a tempering time range of 0.5-4 h,
An inverter comprising: a multilevel bridge circuit comprising first and second switches (Q1, Q2) having first terminals coupled to an output of the bridge circuit and first and second neutral clamping diodes (D1, D2) coupled between a neutral and second terminals of the first and second switches; and a control circuit (120, 700) operatively coupled to the multilevel bridge circuit and configured to generate a first overcurrent indication signal indicating an overcurrent at the output of the multilevel bridge circuit having a first direction, a second overcurrent indication signal indicating an overcurrent at the output of the multilevel bridge circuit having a second direction and an overcurrent characterization signal indicating a duration of the first overcurrent indication signal and a duration of the second overcurrent indication signal and to selectively operate the first and second switches (Q1, Q2) to provide a first impedance between the output of the multilevel bridge circuit and the neutral or a second impedance between the output of the multilevel bridge circuit (Q1, Q2) and the neutral based on the first overcurrent indication signal, the second overcurrent indication signal and the overcurrent characterization signal. a multilevel bridge circuit comprising first and second switches (Q1, Q2) having first terminals coupled to an output of the bridge circuit and first and second neutral clamping diodes (D1, D2) coupled between a neutral and second terminals of the first and second switches; and a control circuit (120, 700) operatively coupled to the multilevel bridge circuit and configured to generate a first overcurrent indication signal indicating an overcurrent at the output of the multilevel bridge circuit having a first direction, a second overcurrent indication signal indicating an overcurrent at the output of the multilevel bridge circuit having a second direction and an overcurrent characterization signal indicating a duration of the first overcurrent indication signal and a duration of the second overcurrent indication signal and to selectively operate the first and second switches (Q1, Q2) to provide a first impedance between the output of the multilevel bridge circuit and the neutral or a second impedance between the output of the multilevel bridge circuit (Q1, Q2) and the neutral based on the first overcurrent indication signal, the second overcurrent indication signal and the overcurrent characterization signal.
A burner providing surface combustion which comprises a housing having an admission port for a fuel-air mixture located on an upstream side of the burner and a fabric diaphragm located downstream on an exit side thereof, said fabric diaphragm being strip-shaped and the length thereof corresponding to a multiple of its width, said burner having a flashback barrier that is disposed upstream of the fabric diaphragm, characterised, in that the fabric diaphragm has a grid of holes consisting of at least one row of through holes and in that a holding device is provided which accommodates the fabric diaphragm in a spaced-apart relationship with respect to the flashback barrier or with a spacer inserted therebetween.
Reshaping machine for shaping a workpiece, wherein a tool of the reshaping machine can be acted on with a reshaping force by means of a hydraulic cylinder, the hydraulic cylinder comprising a cylinder, a piston element, which is guided in the cylinder to be movable in an effective direction W, with a effective area (5, 7), and a first opening for the feed of a fluid to a cylinder space (4, 6) above the effective area (5, 7), wherein a working pressure, which acts on the effective area (5, 7), of the fluid drives the piston element in the effective direction, characterised in that the effective area has a first part area and at least one second part area, wherein the cylinder space is divided into a first part space with the first opening above the first effective area and a second part space with a second opening above the second part area, and wherein the part spaces (4, 6) are hydraulically separated from one another at least in a selectable mode of operation, and the reshaping machine is constructed as a radial forging machine, particularly with at least four tools operating in pairs in opposition. a cylinder, a piston element, which is guided in the cylinder to be movable in an effective direction W, with a effective area (5, 7), and a first opening for the feed of a fluid to a cylinder space (4, 6) above the effective area (5, 7), wherein a working pressure, which acts on the effective area (5, 7), of the fluid drives the piston element in the effective direction, characterised in that the effective area has a first part area and at least one second part area, wherein the cylinder space is divided into a first part space with the first opening above the first effective area and a second part space with a second opening above the second part area, and wherein the part spaces (4, 6) are hydraulically separated from one another at least in a selectable mode of operation, and the reshaping machine is constructed as a radial forging machine, particularly with at least four tools operating in pairs in opposition.
A method for predicting future network traffic, comprising: receiving non-existent domain, NXD, requests from a plurality of name servers for one or more candidate domains over a period of time, characterised in that the method performs calculating a variance in the NXD responses for the one or more candidate domains over the period of time, wherein a higher variance indicates lower expected traffic levels; and based on at least the calculated variance and received NXD requests, predicting at least one of expected name-in-use response levels for the one or more candidate domains, expected click traffic for the one or more candidate domains, or a combination thereof. receiving non-existent domain, NXD, requests from a plurality of name servers for one or more candidate domains over a period of time, characterised in that the method performs calculating a variance in the NXD responses for the one or more candidate domains over the period of time, wherein a higher variance indicates lower expected traffic levels; and based on at least the calculated variance and received NXD requests, predicting at least one of expected name-in-use response levels for the one or more candidate domains, expected click traffic for the one or more candidate domains, or a combination thereof.
A collar device for use in a method for mitigating a traumatic brain injury in a subject by reducing the blood flow through one or more neck veins, wherein the collar device is configured to be worn by the subject to only partially encircle the subject's neck and has at least one inwardly-directed protuberance configured to contact the neck, thereby applying a localized pressure to the one or more neck veins before and during events with risk of the traumatic brain injury, and wherein the protuberance is inflatable.
Device for fastening a scale in a clamping manner to a mounting surface of a carrier, comprising at least one clamping element which is fastenable to the carrier by means of a fastening element, wherein the clamping element has a first spring element which is flexible in a first direction towards the mounting surface and, while the clamping element is fastened by means of the fastening element, induces a first clamping force onto the scale in the direction of the mounting surface, and the clamping element has a second spring element which is flexible in a second direction that extends perpendicularly to the first direction, characterized in that the second spring element is configured such that, while the clamping element is fastened by means of the fastening element, it induces a second clamping force onto the scale in this second direction.
Forming device (100; 102) for delivering at least one root shielding gas to the root side of at least one region to be joined of at least one object, wherein the forming device (100; 102) has at least one root shielding gas directing device for guiding or deflecting the delivered root shielding gas in the direction along the root side of the region to be joined, wherein the object is a pipe and the root side of the region to be joined is arranged on the inner wall of the pipe, wherein the root shielding gas directing device is designed to direct the delivered root shielding gas in the region of the root side along the inner wall of the pipe, characterized in that the forming device has at least one sealing element, which is insertable into the pipe and is intended for sealing the delivered root shielding gas from the surroundings of the pipe, and in that the distance between the root shielding gas directing device and the object is up to approximately seven millimetres, in particular up to approximately five millimetres, for example up to approximately three millimetres.
A microencapsulated beta-alanine using beta-alanine as a core material and a mixture of a wall material and an additive as a release material, wherein the additive comprises a fatty acid-based saturated or unsaturated fatty glyceride containing 12 to 22 carbon atoms and a phospholipid; wherein the fatty glyceride is a monoglyceride, a diglyceride, or a mixture thereof in any ratio, wherein a dosage of the fatty glyceride is 0.2 to 5% of a mass of the wall material; and wherein a dosage of the phospholipid is 0.5 to 10% of a mass of the wall material. wherein a dosage of the fatty glyceride is 0.2 to 5% of a mass of the wall material; and wherein a dosage of the phospholipid is 0.5 to 10% of a mass of the wall material.
A method for estimating acoustic noise levels, the method comprising: for each of two or more audio communication devices (1, 21, 31), receiving an acoustic signal from ambient space and providing a corresponding microphone output signal by a microphone (5, 7, 23) comprised by the respective audio communication device (1, 21, 31) and repeatedly estimating a local acoustic noise level in dependence on the microphone output signal; repeatedly estimating a location-dependent distribution of acoustic noise levels in ambient space in dependence on the local acoustic noise levels; and providing visual, acoustic and/or tactile feedback to at least one user of one of said two or more audio communication devices (1, 21, 31) in dependence on the estimated location-dependent distribution of acoustic noise levels and on a predetermined noise level threshold.
A method for dynamically adapting privacy and security for Internet of Things, loT, communication, the method comprising: handling, by an Interconnect Gateway, ICG, of a Communicating Local Entity, CLE, a communication request received from a Communicating Remote Entity, CRE, by determining communication requirement, based on ICG communication-policy; performing, by the ICG and an loT Gateway, IoTGW, associated with the ICG and the CLE, a pre-engagement communication between the CRE and the CLE for exchange of information upon determining the communication requirement; maintaining, by the ICG and the IoTGW, the pre-engagement communication during the exchange of information between the CRE and the CLE when an interest level of the received communication request is greater than a pre-engagement interest level and is less than an engagement interest level; establishing, by the ICG and the IoTGW, an engagement communication between the CRE and the CLE, wherein the IoTGW establishes the engagement communication when the interest level during the exchange of information is greater than the engagement interest level; maintaining, by the ICG and the IoTGW, the engagement communication to identify one or more privacy and security related events during the exchange of communication and to identify one or more actions to handle the one or more privacy and security related events; and terminating, by the ICG and the IoTGW, the engagement communication when at least one of actions are undertaken on the one or more privacy and security related events or upon completion of the engagement communication. handling, by an Interconnect Gateway, ICG, of a Communicating Local Entity, CLE, a communication request received from a Communicating Remote Entity, CRE, by determining communication requirement, based on ICG communication-policy; performing, by the ICG and an loT Gateway, IoTGW, associated with the ICG and the CLE, a pre-engagement communication between the CRE and the CLE for exchange of information upon determining the communication requirement; maintaining, by the ICG and the IoTGW, the pre-engagement communication during the exchange of information between the CRE and the CLE when an interest level of the received communication request is greater than a pre-engagement interest level and is less than an engagement interest level; establishing, by the ICG and the IoTGW, an engagement communication between the CRE and the CLE, wherein the IoTGW establishes the engagement communication when the interest level during the exchange of information is greater than the engagement interest level; maintaining, by the ICG and the IoTGW, the engagement communication to identify one or more privacy and security related events during the exchange of communication and to identify one or more actions to handle the one or more privacy and security related events; and terminating, by the ICG and the IoTGW, the engagement communication when at least one of actions are undertaken on the one or more privacy and security related events or upon completion of the engagement communication.
A method for the generation of a hetero-dimeric modified ubiquitin protein comprising the following steps: a) providing an ubiquitin protein of SEQ ID NO: 1; b) providing a non-natural target protein of ubiquitin as potential target; c) modifying said ubiquitin protein in order to obtain monomeric ubiquitin proteins having an amino acid sequence identity to the amino acid sequence of SEQ ID NO: 1 of at least 75%, wherein 5, 6, 7, or 8 amino acids are modified by substitutions of amino acids corresponding to positions 2, 4, 6, 8, 62, 63, 64, 65, 66, and 68 of SEQ ID NO: 1, and wherein further 2, 3, 4, 5, 6, 7, 8, 9, or 10 amino acids are inserted 0, 1, 2, 3, 4, or 5 amino acids distant from the C- terminal beta strand comprising residues 65 - 71 of SEQ ID NO:1, or from the N-terminal beta strand comprising residues 2 - 7 of SEQ ID NO:1, and wherein the N-terminal (first) ubiquitin monomer is modified by a combination of an insertion and of substitutions, and the C-terminal ubiquitin monomer is modified by substitutions; d) linking two of said monomeric differently modified ubiquitin monomers in a head-to-tail arrangement; e) contacting said hetero-dimeric modified ubiquitin protein with said target protein; f) identifying modified hetero-dimeric modified ubiquitin proteins which bind to said target protein with a specific binding affinity of 10 -7 - 10 -12 M, and optionally g) isolating said hetero-dimeric modified ubiquitin protein. a) providing an ubiquitin protein of SEQ ID NO: 1; b) providing a non-natural target protein of ubiquitin as potential target; c) modifying said ubiquitin protein in order to obtain monomeric ubiquitin proteins having an amino acid sequence identity to the amino acid sequence of SEQ ID NO: 1 of at least 75%, wherein 5, 6, 7, or 8 amino acids are modified by substitutions of amino acids corresponding to positions 2, 4, 6, 8, 62, 63, 64, 65, 66, and 68 of SEQ ID NO: 1, and wherein further 2, 3, 4, 5, 6, 7, 8, 9, or 10 amino acids are inserted 0, 1, 2, 3, 4, or 5 amino acids distant from the C- terminal beta strand comprising residues 65 - 71 of SEQ ID NO:1, or from the N-terminal beta strand comprising residues 2 - 7 of SEQ ID NO:1, and d) linking two of said monomeric differently modified ubiquitin monomers in a head-to-tail arrangement; e) contacting said hetero-dimeric modified ubiquitin protein with said target protein; f) identifying modified hetero-dimeric modified ubiquitin proteins which bind to said target protein with a specific binding affinity of 10 -7 - 10 -12 M, and optionally g) isolating said hetero-dimeric modified ubiquitin protein.
A system for generating pressure pulses in drilling fluid, the system comprising: a concentric drive power section configured to rotate a drill bit, wherein the concentric drive power section includes a central axis, a stator and a rotor rotatably disposed in the stator, wherein the rotor and the stator are coaxially aligned with the central axis, and wherein the rotor includes a throughbore configured to pass drilling fluid to a drill bit when rotated by the concentric drive power section; a valve including a first valve member coupled to the stator and a second valve member coupled to the rotor, wherein the second valve member is configured to rotate with the rotor relative to the first valve member and the stator, and wherein the rotation of the second valve member relative to the first valve member is configured to generate pressure pulses in drilling fluid flowing through the concentric drive power section. a concentric drive power section configured to rotate a drill bit, wherein the concentric drive power section includes a central axis, a stator and a rotor rotatably disposed in the stator, wherein the rotor and the stator are coaxially aligned with the central axis, and wherein the rotor includes a throughbore configured to pass drilling fluid to a drill bit when rotated by the concentric drive power section; a valve including a first valve member coupled to the stator and a second valve member coupled to the rotor, wherein the second valve member is configured to rotate with the rotor relative to the first valve member and the stator, and wherein the rotation of the second valve member relative to the first valve member is configured to generate pressure pulses in drilling fluid flowing through the concentric drive power section.