mhurhangee/ep-ind-claims huggingface dataset:
A coating apparatus and a UV curable resin coating composition, the coating apparatus being for applying by spray coating the UV curable resin coating composition to the outer surface or the inner surface of an end portion of a steel pipe (11, 35) which has threads and forms a pin or a box of a threaded joint, wherein the coating apparatus is comprising a steel pipe support means which supports the steel pipe (11, 35) while rotating it about its longitudinal axis, a first spraying unit having at least two nozzles (1a, 1b) adapted to spray the UV curable resin coating composition by pneumatic atomization toward the outer or inner surface of the end portion of the steel pipe having threads, a UV curable resin supply system having a tank which stores the UV curable resin coating composition and a pump for supplying the UV curable resin coating composition from the tank to each nozzle (1a, 1b) of the first spraying unit, and a first nozzle support means which supports each nozzle of the first spraying unit so as to be movable in an axial direction of the steel pipe and in a vertical direction, wherein the two nozzles (1a, 1b) of the first spraying unit are disposed at positions which are different at least in the axial direction of the steel pipe (11, 35) at angles which are sloped such that the sprayed streams from the nozzles (1a, 1b) approach each other from opposite sides of a plane perpendicular to the axis of the steel pipe (11, 35), and wherein the UV curable resin supply system has a first regulator (24a, 24b) for maintaining the spraying air pressure of the UV curable resin coating composition in each nozzle (1a, 1b) of the first spraying unit at a predetermined respective value.
Protective sleeve (1; 11; 31) for a balloon catheter, in particular for a balloon catheter with stent, which sleeve at least partially surrounds the balloon and optionally preferably also the stent, wherein an insertion aid (2; 32) for a guide wire is integrated in the distal end of the protective sleeve (1; 11; 31), characterized in that at the distal end of the insertion aid a trough-like recess is provided or molded thereon, which is open both at the top and also distally.
A knitted-fabric transferring method for a circular knitting machine which knits a fabric with cooperation of knitting needles of a knitting-needle cylinder and sinkers, for transferring the knitted fabric from the knitting needles to transferring needles of a transferring needle holding cylinder, wherein the transferring needles are arranged at a constant pitch in a circumferential direction thereof, to close one end of the knitted fabric, the knitted-fabric transferring method comprising the steps of: advancing the transferring needles and the knitting needles relative to each other in an axial direction of the knitting needles such that the transferring needles and the knitting needles are continuous with each other; inserting a transferring sinker provided separately from the sinkers into a space between the adjacent knitting needles of the knitting-needle cylinder from outside to inside in a radial direction of the knitting-needle cylinder, so as to push final loops of the knitted fabric caught on the knitting needles to an inside of the knitting-needle cylinder by an engagement portion of a distal end portion of each of the transferring sinkers, such that a gap is formed between an internal surface of each of the knitting needles and an inner loop preceding each of the final loops, wherein the internal surfaces of the knitting needles are radially inward of the knitting-needle cylinder; and moving the transferring sinkers from the knitting needles to the transferring needles in the axial direction of the knitting needles, so as to transfer the final loops from the knitting needles to the transferring needles by the transferring sinkers. advancing the transferring needles and the knitting needles relative to each other in an axial direction of the knitting needles such that the transferring needles and the knitting needles are continuous with each other; inserting a transferring sinker provided separately from the sinkers into a space between the adjacent knitting needles of the knitting-needle cylinder from outside to inside in a radial direction of the knitting-needle cylinder, so as to push final loops of the knitted fabric caught on the knitting needles to an inside of the knitting-needle cylinder by an engagement portion of a distal end portion of each of the transferring sinkers, such that a gap is formed between an internal surface of each of the knitting needles and an inner loop preceding each of the final loops, wherein the internal surfaces of the knitting needles are radially inward of the knitting-needle cylinder; and moving the transferring sinkers from the knitting needles to the transferring needles in the axial direction of the knitting needles, so as to transfer the final loops from the knitting needles to the transferring needles by the transferring sinkers.
A cover (1, 1A, 1B, 1C) intended to cooperate in closing with the upper edge of a container containing a liquid or powder product, and including an integrated, removable utensil in order to retain the product, the cover including a hermetically sealed compartment (5, 5A, 5B, 5C) extending toward the interior of the container from an inner face (6, 6A, 6B, 6C) of the bottom (7, 7A, 7B, 7C) of said cover (1, 1A) in which is initially positioned the utensil, which is then closed, until a first use thereof, by a disposable or repositionable protection element (8, 8A, 8B, 8C), characterized in that the compartment (5, 5A) containing the utensil is formed by a side wall (9, 9A) extending perpendicularly from the inner face (6, 6A) of the cover (1, 1A), defining an opening (10, 10A) directed toward the container and receiving, on its periphery opposite to the bottom of the cover, the protection element (8, 8A).
Method for calibrating a control device which controls or regulates a technical process which can be described by reaction-kinetic equations, in particular for calibrating a control device controlling or regulating an exhaust gas after-treatment in an exhaust gas stream from an internal combustion engine, having a simulation model in which the plurality of reactions which proceed, in particular during an exhaust gas after-treatment, offset in time and/or in parallel are modelled in the form of reaction-kinetic equations, where the variable equation parameters of the individual reaction-kinetic equations of the simulation model are calibrated by means of real values for the respective equation parameters measured on a test bench, characterized in that a performance characteristics model which is independent of the simulation model and has a plurality of sets of performance characteristics is produced from the or in the control device, in that the reaction parameters which influence the reaction kinetics of each individual reaction taking place, in particular in the context of an exhaust gas after-treatment, are used as performance characteristics parameters and span at least one set of performance characteristics, where, for entering data into the sets of performance characteristics by means of the simulation model, values for the performance characteristics parameters which influence the reaction kinetics are determined and entered into the performance characteristics model and in that subsequently, for calibration of the performance characteristics model, a value for at least one of the performance characteristics parameters of at least one set of performance characteristics of the performance characteristics model is measured in a targeted manner in the real process operation and/or on a test bench and it is subsequently determined by means of an evaluation device whether the measured value deviates to a predetermined extent from the value of the performance characteristics parameter in question stored in the respective set of performance characteristics, where if the answer is yes the stored value is replaced by a fresh value without influencing the other sets of performance characteristics of the performance characteristics model which are not affected by the change.
A method for producing a sheet-type fiber-reinforced resin molding material that is formed by impregnating a resin among filaments of cut fiber bundles, comprising: separating a continuous fiber bundle intermittently in a longitudinal direction thereof to satisfy the condition specified in formula below; and cutting the continuous fiber bundle after the intermittent separation at an interval in the longitudinal direction for obtaining the cut fiber bundles: 0.9 ≦ a / a + b < 1 wherein in formula, "a" is a length of a separated portion of the continuous fiber bundle, and "b" is a length of an unseparated portion that is present between the separated portions of the continuous fiber bundle. separating a continuous fiber bundle intermittently in a longitudinal direction thereof to satisfy the condition specified in formula below; and cutting the continuous fiber bundle after the intermittent separation at an interval in the longitudinal direction for obtaining the cut fiber bundles: 0.9 ≦ a / a + b < 1
A differential pressure sealing device for use with a ball valve positioned in a piping system containing a flow of liquid at a first pressure and having a moving ball with at least one seating surface, the sealing device characterised by comprising: a seating mechanism including a movable sealing ring positioned between a stationary inner ring and a stationary outer ring, the movable sealing ring having a sealing surface that interacts with the seating surface of the ball; and a pressurizing system having a reservoir including a pressurizing fluid and an outlet port, wherein the outlet port is configured to communicate the pressurizing fluid through the stationary outer ring to exert a sealing force on the movable sealing ring to urge the sealing surface of the seating mechanism into contact with the seating surface of the moving ball, wherein the sealing device further comprises a bias member positioned between the stationary inner ring and the movable sealing ring to exert a bias force on a rear surface of the sealing ring opposite the sealing surface, wherein the bias member is a spring compressed between the rear surface and a stationary shoulder formed on the stationary inner ring, wherein the bias force is combined with the sealing force created by the pressurized fluid. a seating mechanism including a movable sealing ring positioned between a stationary inner ring and a stationary outer ring, the movable sealing ring having a sealing surface that interacts with the seating surface of the ball; and a pressurizing system having a reservoir including a pressurizing fluid and an outlet port, wherein the outlet port is configured to communicate the pressurizing fluid through the stationary outer ring to exert a sealing force on the movable sealing ring to urge the sealing surface of the seating mechanism into contact with the seating surface of the moving ball, wherein the sealing device further comprises a bias member positioned between the stationary inner ring and the movable sealing ring to exert a bias force on a rear surface of the sealing ring opposite the sealing surface, wherein the bias member is a spring compressed between the rear surface and a stationary shoulder formed on the stationary inner ring, wherein the bias force is combined with the sealing force created by the pressurized fluid.
A gas turbine engine rotor assembly comprising: a rotor disk with a slot; and a rotor blade having a root supported within the slot, wherein the blade includes a cooling passage that extends to the root; a heat shield (106, 206) arranged in a cavity in the slot between the root and the rotor disk, wherein the heat shield (106, 206) separates the cavity into a first passage (108;208) adjacent to the root and a second passage (110;210) on a side of the heat shield (106, 206) opposite the root; a cooling source in fluid communication with the first passage (108;208), the cooling source configured to supply a cooling fluid to the blade cooling passage via the first passage (108;208); characterised in that it further comprises an axial retention feature (114, 218) configured to axially maintain the heat shield (106, 206) within the slot and configured to block a flow of the cooling fluid to the second passage (110; 210). a rotor disk with a slot; and a rotor blade having a root supported within the slot, wherein the blade includes a cooling passage that extends to the root; a heat shield (106, 206) arranged in a cavity in the slot between the root and the rotor disk, wherein the heat shield (106, 206) separates the cavity into a first passage (108;208) adjacent to the root and a second passage (110;210) on a side of the heat shield (106, 206) opposite the root; a cooling source in fluid communication with the first passage (108;208), the cooling source configured to supply a cooling fluid to the blade cooling passage via the first passage (108;208); characterised in that it further comprises an axial retention feature (114, 218) configured to axially maintain the heat shield (106, 206) within the slot and configured to block a flow of the cooling fluid to the second passage (110; 210).
A sealing member (10; 20; 40; 50; 60; 70) for sealing to a rim of a container, the sealing member (10; 20; 40; 50; 60; 70) comprising: a bottom heat sealable layer configured for heat sealing the sealing member (10; 20; 40; 50; 60; 70) to a container rim, the bottom heat sealable layer comprising ethylene acrylic acid and a polyolefin plastomer in a ratio of about 85:15 to about 95:5; a membrane layer positioned above the bottom heat sealable layer, the membrane layer configured to transmit heat to the bottom heat sealing member to form a bond between the bottom heat sealable layer and the container rim; and a polymer layer (18; 24, 26, 28, 30; 44) positioned above the membrane layer. a bottom heat sealable layer configured for heat sealing the sealing member (10; 20; 40; 50; 60; 70) to a container rim, the bottom heat sealable layer comprising ethylene acrylic acid and a polyolefin plastomer in a ratio of about 85:15 to about 95:5; a membrane layer positioned above the bottom heat sealable layer, the membrane layer configured to transmit heat to the bottom heat sealing member to form a bond between the bottom heat sealable layer and the container rim; and a polymer layer (18; 24, 26, 28, 30; 44) positioned above the membrane layer.
An illumination system comprising: a light source to generate a light beam; and a spatial encoding pattern generator comprising a plurality of optical elements to encode the imaging beam so as to concurrently illuminate an object by a plurality of different spatial encoding patterns, wherein each encoding pattern of said different encoding patterns is characterized by a distinct wavelength of the imaging pattern, wherein said plurality of optical elements to encode the imaging beam are aligned along an optical path in the following order: a diffraction grating grid, a first lens, an encoding pattern element, and a second lens. a light source to generate a light beam; and a spatial encoding pattern generator comprising a plurality of optical elements to encode the imaging beam so as to concurrently illuminate an object by a plurality of different spatial encoding patterns, wherein each encoding pattern of said different encoding patterns is characterized by a distinct wavelength of the imaging pattern, wherein said plurality of optical elements to encode the imaging beam are aligned along an optical path in the following order: a diffraction grating grid, a first lens, an encoding pattern element, and a second lens.
A method for preparing nylon microspheres, wherein the method includes steps, and as follows: A radically polymerizable monomer is dispersed in a molten lactam monomer, and a free radical initiator is added, so that radical polymerization of the radically polymerizable monomer is carried out, to give a mixture of a free radical polymer and the lactam monomer; An initiator and an activator, used for anionic ring-opening polymerization of the lactam monomer, are added to the mixture obtained in step wherein the remaining radically polymerizable monomer and water are removed, so that the anionic ring-opening polymerization of the lactam is carried out to give a polymer alloy of the free radical polymer/polyamide; and The free radical polymer in the polymer alloy obtained in step is removed by dissolution, giving nylon microspheres; wherein in step, the amount of the radically polymerizable monomer used is 10-50 weight% based on the total weight of the radically polymerizable monomer and the lactam monomer. A radically polymerizable monomer is dispersed in a molten lactam monomer, and a free radical initiator is added, so that radical polymerization of the radically polymerizable monomer is carried out, to give a mixture of a free radical polymer and the lactam monomer; An initiator and an activator, used for anionic ring-opening polymerization of the lactam monomer, are added to the mixture obtained in step wherein the remaining radically polymerizable monomer and water are removed, so that the anionic ring-opening polymerization of the lactam is carried out to give a polymer alloy of the free radical polymer/polyamide; and The free radical polymer in the polymer alloy obtained in step is removed by dissolution, giving nylon microspheres; wherein in step, the amount of the radically polymerizable monomer used is 10-50 weight% based on the total weight of the radically polymerizable monomer and the lactam monomer.
A method for autonomous interactions between robots, comprising: Receiving, by a transport robot, a request for transporting a service robot; automatically computing a location of the service robot; automatically moving the transport robot to the location of the service robot; automatically sending a localization signal from the service robot to the transport robot using a localization signal emitter incorporated into a mechanical element attached to the service robot, wherein said localization signal is received by a sensor of said transport robot; characterised by: automatically coupling, using the localization signal, the mechanical element to a carrier element attached to the transport robot, wherein said mechanical element and said carrier element are each adapted to transfer measured values collected by sensors on said service robot to said transport robot; and autonomously transporting the service robot by the transport robot to a new location, wherein said transporting is based, at least in part, on said measured values. Receiving, by a transport robot, a request for transporting a service robot; automatically computing a location of the service robot; automatically moving the transport robot to the location of the service robot; automatically sending a localization signal from the service robot to the transport robot using a localization signal emitter incorporated into a mechanical element attached to the service robot, wherein said localization signal is received by a sensor of said transport robot; characterised by: automatically coupling, using the localization signal, the mechanical element to a carrier element attached to the transport robot, wherein said mechanical element and said carrier element are each adapted to transfer measured values collected by sensors on said service robot to said transport robot; and autonomously transporting the service robot by the transport robot to a new location, wherein said transporting is based, at least in part, on said measured values. automatically coupling, using the localization signal, the mechanical element to a carrier element attached to the transport robot, wherein said mechanical element and said carrier element are each adapted to transfer measured values collected by sensors on said service robot to said transport robot; and autonomously transporting the service robot by the transport robot to a new location, wherein said transporting is based, at least in part, on said measured values.
A radiation-sensitive resin composition comprising a polymer that includes an acid-labile group, an acid generator that generates an acid upon exposure to radiation, and a polymer that includes a fluorine atom and a functional group shown by a general formula (x), the polymer having a fluorine atom content higher than that of the polymer, -A-R 1 (x) wherein R 1 represents an alkali-labile group, and A represents an oxygen atom (excluding an oxygen atom that is bonded directly to an aromatic ring, a carbonyl group, or a sulfoxyl group), -NR' -(wherein R' represents a hydrogen atom or an alkali-labile group), -CO-O-*, or -SO 2 -O-* (wherein "*" indicates a bonding hand bonded to R 1), wherein the polymer includes a repeating unit shown by a general formula (c2-2), wherein R 2 represents a single bond, a divalent chain-like hydrocarbon group having 1 to 10 carbon atoms, or a divalent cyclic hydrocarbon group having 4 to 20 carbon atoms, R represents a hydrogen atom, a methyl group, or a trifluoromethyl group, X 1 represents a difluoromethylene group, or a linear or branched perfluoroalkylene group having 2 to 20 carbon atoms, R 31 represents a divalent chain-like hydrocarbon group having 1 to 10 carbon atoms or a divalent cyclic hydrocarbon group having 4 to 20 carbon atoms, provided that an oxygen atom, a sulfur atom, an imino group, a carbonyl group, -CO-O-, or -CO-NH- may be bonded to an end of R 31 that is bonded to R 2, and R 9 represents a group among groups shown by general formulas to, wherein R 10 represents a halogen atom, an alkyl group having 1 to 10 carbon atoms, an alkoxy group having 1 to 10 carbon atoms, an acyl group having 1 to 10 carbon atoms, or an acyloxy group having 1 to 10 carbon atoms, provided that a plurality of R 10 may be either the same or different when a plurality of R 10 are present, m 1 is an integer from 0 to 5, m 2 is an integer from 0 to 4, and R 11 and R 12 independently represent a hydrogen atom or an alkyl group having 1 to 10 carbon atoms, provided that R 11 and R 12 may bond to each other to form an alicyclic hydrocarbon group having 4 to 20 carbon atoms together with a carbon atom bonded to R 11 and R 12.
Safety device for at least one movable component to prevent overloading, particularly in the form of a tool for attachments and soil cultivation apparatus, wherein at least one pressurised fluid transmission is provided to generate a retaining force to position the respective component in the operating position, with which transmission, by means of a valve apparatus, a pressurised fluid, preferably in the form of a working gas, such as air, flows quickly between two compensating chambers (47, 49), which are separated from one another, with varying volumes to achieve a compensating movement of the respective components from their operating position in the event of overloading and flows slowly to reset these components in their respective operating position, characterised in that the pressurised fluid transmission is designed as a piston accumulator, which separates the two compensating chambers (47, 49) from one another by means of a piston articulated on a piston rod; and in that the valve apparatus comprises at least one shuttle valve in the piston, said valve comprising, at the bottom of the piston, at least one throttle point to ensure a slow flow and individual guide webs that between them release opening cross-sections to allow a rapid flow of the pressurised fluid.