mhurhangee/ep-ind-claims huggingface dataset:
Method for determining the flank contour, in particular the clearance angle, of a blade-shaped tool or tool tooth of a tool for hob peeling workpieces, wherein - in a first step, taking into account a specified or specifiable transmission ratio between the tool and the workpiece, which is determined by the respective number of teeth, as well as the desired tooth cross-sectional contour of the workpiece, the rake face contour of the tool is defined and the course of the path movement of the rake face of the tool during the hob peeling machining is calculated, and wherein - in a second step, the tangential speed of each point on the cutting edge of the tool during hob peeling machining is ascertained in the form of vectors and the directional components of the orientation-inverted vectors are graphically represented as groups for each point on the cutting edge and a closed enveloping surface is determined, within which no vectors lie, and - wherein this enveloping surface, in addition to the desired clearance angle, is selected as the shape for the tool flank or flank of a tool tooth. - in a first step, taking into account a specified or specifiable transmission ratio between the tool and the workpiece, which is determined by the respective number of teeth, as well as the desired tooth cross-sectional contour of the workpiece, the rake face contour of the tool is defined and the course of the path movement of the rake face of the tool during the hob peeling machining is calculated, and wherein - in a second step, the tangential speed of each point on the cutting edge of the tool during hob peeling machining is ascertained in the form of vectors and the directional components of the orientation-inverted vectors are graphically represented as groups for each point on the cutting edge and a closed enveloping surface is determined, within which no vectors lie, and - wherein this enveloping surface, in addition to the desired clearance angle, is selected as the shape for the tool flank or flank of a tool tooth.
A cigarette filter comprising: a filter plug comprising a cylindrical body of a filter plug wrapper which is cylindrically shaped and a filter material disposed in the cylindrical body, characterized in that the filter plug wrapper is formed of a high-rigidity and high-permeability paper longitudinal rigidity of which is 30 or higher as measured in accordance with JIS P8143 and air permeability of which is 1000 CORESTA units or greater.
A composition comprising: a) 0.0010% w/v to 0.0050% w/v of polyquaternium-42 having a molecular weight of from 250 to 12,000 Daltons; b) 0.06% w/v to 1.0% w/v of a borate, wherein the term "borate" means boric acid, salts of boric acid and other pharmaceutically acceptable borates, or combinations thereof; c) 0.4% w/v to 1.5% w/v of a polyol or combination of polyols, wherein the term polyol refers to any compound having at least two -OH groups; and d) an antimicrobial mixture comprising one or more nutrients, wherein the total nutrient concentration in the composition of the present invention comprises: i. a lactate concentration of from 2.0 mMol/L to 3.0 mMol/L of the total composition; ii. a citrate concentration of from 0.025 mMol/L to 0.050 mMol/L of the total composition; iii. a phosphate concentration of from 1.5 mMol/L to 2.5 mMol/L of the total composition; and iv. a glucose concentration of from 0.1 mMol/L to 0.4 mMol/L of the total composition. a) 0.0010% w/v to 0.0050% w/v of polyquaternium-42 having a molecular weight of from 250 to 12,000 Daltons; b) 0.06% w/v to 1.0% w/v of a borate, wherein the term "borate" means boric acid, salts of boric acid and other pharmaceutically acceptable borates, or combinations thereof; c) 0.4% w/v to 1.5% w/v of a polyol or combination of polyols, wherein the term polyol refers to any compound having at least two -OH groups; and d) an antimicrobial mixture comprising one or more nutrients, wherein the total nutrient concentration in the composition of the present invention comprises: i. a lactate concentration of from 2.0 mMol/L to 3.0 mMol/L of the total composition; ii. a citrate concentration of from 0.025 mMol/L to 0.050 mMol/L of the total composition; iii. a phosphate concentration of from 1.5 mMol/L to 2.5 mMol/L of the total composition; and iv. a glucose concentration of from 0.1 mMol/L to 0.4 mMol/L of the total composition. i. a lactate concentration of from 2.0 mMol/L to 3.0 mMol/L of the total composition; ii. a citrate concentration of from 0.025 mMol/L to 0.050 mMol/L of the total composition; iii. a phosphate concentration of from 1.5 mMol/L to 2.5 mMol/L of the total composition; and iv. a glucose concentration of from 0.1 mMol/L to 0.4 mMol/L of the total composition.
Electrical component comprising at least one main winding (16, 18) comprised of a plurality of conductor wire turns wound on a bobbin, characterized in that at least one auxiliary winding comprised of at least one turn of a conductor trace provided on a surface of said bobbin.
An immune cell comprising an expression vector that encodes a CD138-specific chimeric antigen receptor, for use in a method of treating an individual having a cancer that expresses CD138, wherein expression of said CAR is controlled by one or more hypoxia-responsive regulatory elements functionally related thereto.
A method for determining if a subject afflicted with bladder cancer is at risk for metastasis, wherein the method comprises: (a) detecting circulating tumor cells (CTCs) that express PD-L1 in a liquid biopsy sample from the subject afflicted with bladder cancer; (b) calculating what proportion of CTCs in the liquid biopsy that express PD-L1 is cytokeratin -negative; and (c) identifying the subject as a candidate at risk for metastasis based on an assessment that the proportion of CK-negative CTCs in the liquid biopsy that express PD-L1 exceeds a predetermined threshold level. (a) detecting circulating tumor cells (CTCs) that express PD-L1 in a liquid biopsy sample from the subject afflicted with bladder cancer; (b) calculating what proportion of CTCs in the liquid biopsy that express PD-L1 is cytokeratin -negative; and (c) identifying the subject as a candidate at risk for metastasis based on an assessment that the proportion of CK-negative CTCs in the liquid biopsy that express PD-L1 exceeds a predetermined threshold level.
A thermal energy storage system in the form of a reverse-cycle defrosting vapour compression system suitable for use with systems adapted to transfer heat from at least one heat source to at least one heat sink (heat transfer system), wherein said thermal energy storage system comprises: at least two thermal energy storage units comprising a thermal store comprising a heat exchanger with phase change material; a primary coil of the heat exchanger dedicated for use with refrigerant fluids and adapted for inter-connection to both a condenser and a pressure-lowering device for use with a heat transfer system; a secondary coil of the heat exchanger dedicated for use with heat transfer fluids and adapted to exchange heat with the phase change material, wherein said primary coil and secondary coil are surrounded by the phase change material; one or more evaporators; a condenser; at least one of the at least two thermal energy storage units is positioned between the condenser and an expansion valve; a divertor valve which can be used to by-pass the condenser, allowing, during a defrosting stage, energy to be only taken from the thermal storage unit; wherein said thermal energy storage unit(s) includes means for connection to one-another, and/or to one or more components of a heat transfer system, wherein the thermal energy storage system provides detection for a detection and management of frosting conditions and the detection is provided by a plurality of sensors for the measurement of temperature, pressure, and power at points within said system. at least two thermal energy storage units comprising a thermal store comprising a heat exchanger with phase change material; a primary coil of the heat exchanger dedicated for use with refrigerant fluids and adapted for inter-connection to both a condenser and a pressure-lowering device for use with a heat transfer system; a secondary coil of the heat exchanger dedicated for use with heat transfer fluids and adapted to exchange heat with the phase change material, wherein said primary coil and secondary coil are surrounded by the phase change material; one or more evaporators; a condenser; at least one of the at least two thermal energy storage units is positioned between the condenser and an expansion valve; a divertor valve which can be used to by-pass the condenser, allowing, during a defrosting stage, energy to be only taken from the thermal storage unit; wherein said thermal energy storage unit(s) includes means for connection to one-another, and/or to one or more components of a heat transfer system, wherein the thermal energy storage system provides detection for a detection and management of frosting conditions and the detection is provided by a plurality of sensors for the measurement of temperature, pressure, and power at points within said system.
A method of testing the structural integrity of a rigid container, the method comprising: performing a sampling process on the rigid container provided inside non-rigid further packaging, wherein the non-rigid further packaging comprises one or more holes or gaps in a surface, wherein the sampling process further comprises: applying a force to at least one surface of the non-rigid further packaging by contacting the at least one surface of the non-rigid further packaging with at least one pressing member and/or at least one roller thereby to extract accumulated leaked gas or vapour from said further packaging, wherein the gas or vapour is extracted through one or more holes or gaps in the surface of said further packaging; and sampling a volume of sample gas from a sampling region associated with the rigid container; wherein the method further comprises: performing a detection process comprising: producing one or more laser beams for excitation of one or more materials that may be in the volume of sample gas, wherein the one or more materials are representative of a gas and/or vapour and/or a liquid leak from the rigid container; and detecting light that has passed through the volume of sample gas and determining the presence and/or absence and/or amount of said one or more materials in the volume of sample gas based on detected light,. applying a force to at least one surface of the non-rigid further packaging by contacting the at least one surface of the non-rigid further packaging with at least one pressing member and/or at least one roller thereby to extract accumulated leaked gas or vapour from said further packaging, wherein the gas or vapour is extracted through one or more holes or gaps in the surface of said further packaging; and sampling a volume of sample gas from a sampling region associated with the rigid container; producing one or more laser beams for excitation of one or more materials that may be in the volume of sample gas, wherein the one or more materials are representative of a gas and/or vapour and/or a liquid leak from the rigid container; and detecting light that has passed through the volume of sample gas and determining the presence and/or absence and/or amount of said one or more materials in the volume of sample gas based on detected light,.
Data processing center, comprising: • a computing system arranged in a room, the computing system having a plurality of heat sinks and a plurality of processors, each processor being thermally coupled to a heat sink of the plurality of heat sinks; • at least one heat pump arranged in the room; • at least one gas-liquid heat exchanger arranged in the room; • a hot liquid loop coupling the plurality of heat sinks to the heat pump, the hot liquid loop further comprising a hot liquid port at a wall of the room, the hot liquid loop providing thermal energy out of the room through the hot liquid port; and • a cold liquid loop, which couples the heat pump with the gas-liquid heat exchanger; • wherein the heat pump is configured to extract thermal energy from the cold liquid loop and supply it to the hot liquid loop. • a computing system arranged in a room, the computing system having a plurality of heat sinks and a plurality of processors, each processor being thermally coupled to a heat sink of the plurality of heat sinks; • at least one heat pump arranged in the room; • at least one gas-liquid heat exchanger arranged in the room; • a hot liquid loop coupling the plurality of heat sinks to the heat pump, the hot liquid loop further comprising a hot liquid port at a wall of the room, the hot liquid loop providing thermal energy out of the room through the hot liquid port; and • a cold liquid loop, which couples the heat pump with the gas-liquid heat exchanger; • wherein the heat pump is configured to extract thermal energy from the cold liquid loop and supply it to the hot liquid loop.
A medical system, comprising: an instrument; an aspiration tube coupled to said instrument; a pump; and a control device coupled to said pump, characterized in that said pump includes; a housing that has an input port coupled to said aspiration tube, an output port coupled to said aspiration tube, a first cylinder and a second cylinder; a first plunger that moves within said first cylinder; a second plunger that moves within said second cylinder; a motor assembly that moves said first and second plungers (66, 68) within said first and second cylinders (32, 34), respectively; and a valve assembly that controls fluid communication between said first and second cylinders (32, 34), and said input and output ports (36, 38). an instrument; an aspiration tube coupled to said instrument; a pump; and a control device coupled to said pump, characterized in that said pump includes; a housing that has an input port coupled to said aspiration tube, an output port coupled to said aspiration tube, a first cylinder and a second cylinder; a first plunger that moves within said first cylinder; a second plunger that moves within said second cylinder; a motor assembly that moves said first and second plungers (66, 68) within said first and second cylinders (32, 34), respectively; and a valve assembly that controls fluid communication between said first and second cylinders (32, 34), and said input and output ports (36, 38).
A method of decomposing partially fluorinated and perfluorinated surfactants (PFSs) which originate from electroplating wastewaters obtained in the chromium plating or metallization of metal parts or plastic parts, in particular of sanitary articles, wherein - the surfactant is present in solution or suspension and is electrolytically decomposed by anodic oxidation, - the anodic oxidation takes place at an anode composed of titanium, in particular platinum-plated titanium, and - a cathode composed of lead or a lead alloy is provided. - the surfactant is present in solution or suspension and is electrolytically decomposed by anodic oxidation, - the anodic oxidation takes place at an anode composed of titanium, in particular platinum-plated titanium, and - a cathode composed of lead or a lead alloy is provided.
An electrical module for use within a fuel injector for delivering fuel to an internal combustion engine, the electrical module being of variable length and comprising: electrical contacts for operatively connecting the electrical module to a power plug of the fuel injector; an actuator for operatively controlling a control valve disposed within the fuel injector; and electrical conducting means arranged within a protective housing, the electrical conducting means providing an electrical connection between the electrical contacts and the actuator, to provide electrical power to the actuator when the electrical contacts are operatively connected to the power plug of the fuel injector; characterised in that the body of the electrical module is comprised of a compressible elastic element, such that the length of the electrical module is variable by compressing the elastic element. electrical contacts for operatively connecting the electrical module to a power plug of the fuel injector; an actuator for operatively controlling a control valve disposed within the fuel injector; and electrical conducting means arranged within a protective housing, the electrical conducting means providing an electrical connection between the electrical contacts and the actuator, to provide electrical power to the actuator when the electrical contacts are operatively connected to the power plug of the fuel injector; characterised in that the body of the electrical module is comprised of a compressible elastic element, such that the length of the electrical module is variable by compressing the elastic element.
Apparatus for cleaning a floor surface comprising a control unit, a cleaning member for picking up dirt from the floor surface by moving the cleaning member, and an electric motor for moving the cleaning member, wherein the electric motor is such that a relative movement between a stator and a rotor of the electric motor can lead to an induction of a voltage and a reverse current, characterized in that the control unit is configured such that a power supply of the electric motor is temporarily interrupted during a cleaning operation of the floor surface, and the control unit identifies a present surface condition (11, 12) of the floor surface currently being cleaned by means of the cleaning member on the basis of a detected current curve of the electric motor.
A heat-resistant sintered material having excellent oxidation resistance, high-temperature wear resistance and salt damage resistance, the heat-resistant sintered material having a composition comprising, in mass% values, Cr: 25 to 50%, Ni: 2 to 25% and P: 0.2 to 1.2%, with a remainder being Fe and unavoidable impurities, and having a structure comprising an Fe-Cr matrix, and a hard phase composed of Cr-Fe alloy particles, wherein a Cr content of the Fe-Cr matrix is from 24 to 41 mass%, a Cr content of the hard phase is from 30 to 61 mass%, an effective porosity is 2% or less, and 13 to 67 vol% of the hard phase is dispersed within the Fe-Cr matrix.
An air extraction port configured for being at a combustor of a gas turbine engine comprising: a port inlet extending from a combustor case of the combustor having an inlet area, the port inlet configured to extract a portion of a combustor airflow from the combustor case; a port outlet having a final area; and a fluid passage extending from the port inlet to the port outlet to convey an airflow, wherein the port inlet sized and configured to extract the airflow from the combustor case at the same upstream Mach number with a tolerance of +/- 0.05, wherein the inlet area is greater than the final area; and wherein a taper from the inlet area to the final area occurs over a passage length from the port inlet to the port outlet, the passage length proportional to an inlet hydraulic diameter of the port inlet, characterized in that; a ratio of the passage length to the inlet hydraulic diameter is equal to or greater than 4. a port inlet extending from a combustor case of the combustor having an inlet area, the port inlet configured to extract a portion of a combustor airflow from the combustor case; a port outlet having a final area; and a fluid passage extending from the port inlet to the port outlet to convey an airflow, wherein the port inlet sized and configured to extract the airflow from the combustor case at the same upstream Mach number with a tolerance of +/- 0.05, wherein the inlet area is greater than the final area; and wherein a taper from the inlet area to the final area occurs over a passage length from the port inlet to the port outlet, the passage length proportional to an inlet hydraulic diameter of the port inlet, characterized in that; a ratio of the passage length to the inlet hydraulic diameter is equal to or greater than 4.
Plain bearing composite material having a metal support layer, an intermediate layer of an aluminium alloy and a bearing layer of an aluminium alloy, wherein the alloy components of the aluminium alloys of the intermediate layer and bearing layer correspond with the exception of an additional soft phase portion in the bearing layer, characterised in that the aluminium alloys of the intermediate layer and bearing layer have from 1.0 to 3% by weight of nickel, from 0.5 to 2.5% by weight of manganese, from 0.02 to 1.5% by weight of copper, balance aluminium with the usual permissible impurities, wherein the aluminium alloy of the bearing layer further has the soft phase portion.
A combination of a holder for containing an optical connector ferrule and an optical connector ferrule to which a short optical fiber is fitted and which comprises a sleeve coupling projection, wherein the holder is constructed to position the short optical fiber extended from the optical connector ferrule and to be fitted to a fusion splicing apparatus that is configured to fusion-splice the short optical fiber and other coated optical fiber, wherein a recess portion for positioning the sleeve coupling projection is provided, and a lid member for pressing the optical connector ferrule is provided to a holder main body in which a ferrule containing portion for containing the optical connector ferrule is formed, wherein there is a grasping portion to be grasped by fingers of a worker projected from one side portion of the lid member, characterized in that: the optical ferrule comprises a diameter-enlarged portion, and the ferrule containing portion has a front inner wall for bringing a front end of the diameter-enlarged portion of the ferrule into contact with the front inner wall of the ferrule containing portion for setting a projection length of the optical fiber to decide a relative position of the short optical fiber to the holder. the optical ferrule comprises a diameter-enlarged portion, and the ferrule containing portion has a front inner wall for bringing a front end of the diameter-enlarged portion of the ferrule into contact with the front inner wall of the ferrule containing portion for setting a projection length of the optical fiber to decide a relative position of the short optical fiber to the holder.
A clamping unit of an injection moulding machine with two outer platens (2, 3), with a central plate arranged between the outer platens (2, 3), and with columns to receive a clamping force, wherein the columns are secured to the central plate, that at each of the two outer platens (2, 3) locking systems for locking the platens (2, 3) with the columns, and pressure pads for generating a clamping force are provided, wherein the locking systems and the pressure pads at the one outer platen can be actuated independently of the locking systems and the pressure pads of the other platen, characterized in that at least one linear drive (8, 9) is provided between the two outer platens (2, 3), by means of which the outer platens (2, 3) can be moved relative to one another when one of the outer platens is locked with the central plate and the other of the outer platens is not locked.