mhurhangee/ep-ind-claims huggingface dataset:
A polishing apparatus for forming a step-shaped recess in an edge portion of a substrate, comprising: a substrate rotating device configured to rotate the substrate about a rotation axis; a first roller having a first circumferential surface configured to press a polishing tape against the edge portion of the substrate; and a second roller having a second circumferential surface in contact with the first circumferential surface, the second roller having a tape stopper surface that restricts movement of the polishing tape in a direction away from the rotation axis, the tape stopper surface being located radially outward of the first circumferential surface a substrate rotating device configured to rotate the substrate about a rotation axis; a first roller having a first circumferential surface configured to press a polishing tape against the edge portion of the substrate; and a second roller having a second circumferential surface in contact with the first circumferential surface, the second roller having a tape stopper surface that restricts movement of the polishing tape in a direction away from the rotation axis, the tape stopper surface being located radially outward of the first circumferential surface
Apparatus for a desanding system, the apparatus comprising:- a MultiPhase Desanding vessel, a valve manifold fluidly coupled to said MPD vessel by a plurality of detachable inlet/outlet connections (7a, 7b, 7c, 7d); and characterised in that the detachable connections are arranged to be reattached to the opposing side of the vessel to allow for a uni-sided MPD vessel design which is coupleable to the valve manifold on either of its sides, without the need for integral pipework modifications, and wherein the detachable inlet/outlet connections (7a, 7b, 7c, 7d) are integrally mounted on the opposite sides of the MPD vessel such that all of the inlet/outlet connections are symmetrical in orientation, which allows the vessel to be coupled with connections on a second side which is opposite the first side. a MultiPhase Desanding vessel, a valve manifold fluidly coupled to said MPD vessel by a plurality of detachable inlet/outlet connections (7a, 7b, 7c, 7d); and characterised in that the detachable connections are arranged to be reattached to the opposing side of the vessel to allow for a uni-sided MPD vessel design which is coupleable to the valve manifold on either of its sides, without the need for integral pipework modifications, and wherein the detachable inlet/outlet connections (7a, 7b, 7c, 7d) are integrally mounted on the opposite sides of the MPD vessel such that all of the inlet/outlet connections are symmetrical in orientation, which allows the vessel to be coupled with connections on a second side which is opposite the first side.
A method for synthesizing a polybutylene adipate terephthalate-polylactic acid (PBAT-PLA) copolyester, the method comprising: uniformly blending a first prepolymer PBAT and a second prepolymer PLA to yield a mixture, putting the mixture in a vacuum reactor with a vacuum degree of between 5 and 100 pascal, heating the vacuum reactor to a temperature of between 100 and 110°C, and allowing to react for between 0.5 and 1 hr; stepwise increasing the temperature to be between 145 and 155°C in between 1 and 2 hrs, and allowing to react for between 5 and 10 hrs, to yield a PBAT-PLA copolyester with a weight-average molecular weight of between 100000 and 250000.
A flame-retardant polyolefin-based resin composition comprising a polyolefin-based resin and components,, and:: one or more melamine salts selected from the group consisting of melamine orthophosphate, melamine pyrophosphate, and melamine polyphosphate,: one or more piperazine salts selected from the group consisting of piperazine orthophosphate, piperazine pyrophosphate, and piperazine polyphosphate, and: a compound represented by General Formula and/or a compound represented by General Formula: wherein R 1, R 2, and R 3 are each independently a bivalent hydrocarbon group having 1 to 3 carbon atoms, and wherein R 4, R 5, and R 6 are each independently a bivalent hydrocarbon group having 1 to 3 carbon atoms, and R 7, R 8, and R 9 are each independently a hydrogen atom or a univalent hydrocarbon group having 1 to 4 carbon atoms; and wherein the polyolefin-based resin is a polypropylene-based resin having a melt flow index of from 3 to 60 g/10 min, and wherein the MFI is measured at 190°C and 10 kg in accordance with ASTM D 1238.: one or more melamine salts selected from the group consisting of melamine orthophosphate, melamine pyrophosphate, and melamine polyphosphate,: one or more piperazine salts selected from the group consisting of piperazine orthophosphate, piperazine pyrophosphate, and piperazine polyphosphate, and: a compound represented by General Formula and/or a compound represented by General Formula: wherein R 1, R 2, and R 3 are each independently a bivalent hydrocarbon group having 1 to 3 carbon atoms, and wherein R 4, R 5, and R 6 are each independently a bivalent hydrocarbon group having 1 to 3 carbon atoms, and R 7, R 8, and R 9 are each independently a hydrogen atom or a univalent hydrocarbon group having 1 to 4 carbon atoms; and wherein the polyolefin-based resin is a polypropylene-based resin having a melt flow index of from 3 to 60 g/10 min, and wherein the MFI is measured at 190°C and 10 kg in accordance with ASTM D 1238. wherein R 4, R 5, and R 6 are each independently a bivalent hydrocarbon group having 1 to 3 carbon atoms, and R 7, R 8, and R 9 are each independently a hydrogen atom or a univalent hydrocarbon group having 1 to 4 carbon atoms; and wherein the polyolefin-based resin is a polypropylene-based resin having a melt flow index of from 3 to 60 g/10 min, and wherein the MFI is measured at 190°C and 10 kg in accordance with ASTM D 1238.
Axial-flow turbomachine compressor (4; 6), in particular a low-pressure compressor of an axial-flow turbomachine, the compressor (4; 6) comprising: - an annular row of blades, each blade comprising a leading edge, a trailing edge, a pressure face and a suction face extending from the leading edge to the trailing edge, - a between-blades passage with a connecting surface that links the pressure face of a first blade to the suction face of a second blade of the row, the connecting surface comprising: - a main protuberance comprising a first elevation and a second elevation, each having a peak (56; 60), respectively a first peak and a second peak; - an upstream zone upstream of the protuberance and a downstream zone downstream of the protuberance, said zones (47; 49) each being of constant radius RC over the circumference and extending each from the suction face of the first blade to the pressure face of the second blade; - a col that links the first elevation and the second elevation and having a curve of a shortest length between the deux peaks (56; 60), all points of the curve being radially more distant from the axis of the compressor (4; 6) than said zones (47; 49) with constant radius RC. - an annular row of blades, each blade comprising a leading edge, a trailing edge, a pressure face and a suction face extending from the leading edge to the trailing edge, - a between-blades passage with a connecting surface that links the pressure face of a first blade to the suction face of a second blade of the row, - a main protuberance comprising a first elevation and a second elevation, each having a peak (56; 60), respectively a first peak and a second peak; - an upstream zone upstream of the protuberance and a downstream zone downstream of the protuberance, said zones (47; 49) each being of constant radius RC over the circumference and extending each from the suction face of the first blade to the pressure face of the second blade; - a col that links the first elevation and the second elevation and having a curve of a shortest length between the deux peaks (56; 60), all points of the curve being radially more distant from the axis of the compressor (4; 6) than said zones (47; 49) with constant radius RC.
Burner with a burner pipe and a sensor, - wherein the burner pipe has a feed region and a flame region connected to the feed region, - wherein at least one gas can be guided into the flame region via an inlet side of the feed region, - wherein the sensor is arranged adjacent to the flame region and is designed to sense combustion of the gas in the flame region, - wherein at least one valve is provided, and the feed region comprises a first feed line and a second feed line, - wherein the flame region comprises a first flame region which is fluidically connected to the first feed line and a second flame region which is fluidically connected to the second feed line, - wherein the valve is adjustable between an open position and a closed position and is designed to selectively control a flow of the gas to the second flame region via the second feed line, characterized in that - a bypass is provided, - wherein the bypass is connected between the input side and the valve on a first side to the second feed line, - wherein the bypass is connected between the valve and the flame region on a second side to the second feed line, - wherein the bypass is designed to bridge the valve. - wherein the burner pipe has a feed region and a flame region connected to the feed region, - wherein at least one gas can be guided into the flame region via an inlet side of the feed region, - wherein the sensor is arranged adjacent to the flame region and is designed to sense combustion of the gas in the flame region, - wherein at least one valve is provided, and the feed region comprises a first feed line and a second feed line, - wherein the flame region comprises a first flame region which is fluidically connected to the first feed line and a second flame region which is fluidically connected to the second feed line, - wherein the valve is adjustable between an open position and a closed position and is designed to selectively control a flow of the gas to the second flame region via the second feed line, characterized in that - a bypass is provided, - wherein the bypass is connected between the input side and the valve on a first side to the second feed line, - wherein the bypass is connected between the valve and the flame region on a second side to the second feed line, - wherein the bypass is designed to bridge the valve.
An implant device for implantation in an animal body, the device including an annular structure extending axially between opposed ends (IEP, OEP) and at least one elongated anchoring member deployable to a deployed condition for insertion into an animal body and retractable from said deployed condition to a rolled up condition wherein the anchoring member protrudes radially outwardly of the annular structure of the device to provide anchoring of the implant device to a body structure of an animal, wherein in said rolled up condition the anchoring member at least partly protrudes axially outwardly of the annular structure of the device.
A photo-curable composition, comprising: a polymerizable monomer; a polymerization initiator; and a fluorine-containing surfactant, wherein a photo-cured product of the photo-curable composition has a water contact angle of 74 degrees or less, characterized in that the fluorine-containing surfactant is at least one compound having the following general formula: F(CF 2) 6 (CH 2) m (OCH 2 CH 2) n OH wherein m is an integer in the range of 1 to 3, and n is an integer in the range of 1 to 100; and the photo-curable composition has a viscosity in the range of 1 to 100 mPa·s at 23°C in the absence of solvent. a polymerizable monomer; a polymerization initiator; and a fluorine-containing surfactant, wherein a photo-cured product of the photo-curable composition has a water contact angle of 74 degrees or less, characterized in that the fluorine-containing surfactant is at least one compound having the following general formula: F(CF 2) 6 (CH 2) m (OCH 2 CH 2) n OH wherein m is an integer in the range of 1 to 3, and n is an integer in the range of 1 to 100; and the photo-curable composition has a viscosity in the range of 1 to 100 mPa·s at 23°C in the absence of solvent.
A drape forming apparatus (10, 110, 310, 410, 510, 610) for use in forming a composite structure, the drape forming apparatus (10, 110, 310, 410, 510, 610) comprising: a forming tool having a first forming surface and a second forming surface nonplanar with the first forming surface; a tray (34, 134, 234, 334, 434, 534) spaced apart from the forming tool and having a first side and a second side, the tray (34, 134, 234, 334, 434, 534) having a hinged end and a distal end, the tray (34, 134, 234, 334, 434, 534) configured to pivot about the hinged end from a first position to a second position under an applied force such that the distal end moves away from the forming tool; a first heat source (50, 150) and a second heat source; wherein the first side of the tray (34, 134, 234, 334, 434, 534) faces the first heat source when the tray (34, 134, 234, 334, 434, 534) is in the first position; and wherein the second heat source is disposed at the second side of the tray (34, 134, 234, 334, 434, 534). a forming tool having a first forming surface and a second forming surface nonplanar with the first forming surface; a tray (34, 134, 234, 334, 434, 534) spaced apart from the forming tool and having a first side and a second side, the tray (34, 134, 234, 334, 434, 534) having a hinged end and a distal end, the tray (34, 134, 234, 334, 434, 534) configured to pivot about the hinged end from a first position to a second position under an applied force such that the distal end moves away from the forming tool; a first heat source (50, 150) and a second heat source; wherein the first side of the tray (34, 134, 234, 334, 434, 534) faces the first heat source when the tray (34, 134, 234, 334, 434, 534) is in the first position; and wherein the second heat source is disposed at the second side of the tray (34, 134, 234, 334, 434, 534).
Trolley for a milking apparatus, said trolley comprising a supporting structure capable of carrying a milking apparatus and provided with wheels and a handle (19; 119) for allowing the trolley to be transported by a user, wherein the supporting structure comprises at least two sections (21a, 21b, 21c) firmly associated to each other, at least one of which defining at its inside a cavity capable of functionally cooperating with the vacuum circuit of the milking apparatus, the trolley being characterized in that said cavity defines a corresponding vacuum reservoir for said milking apparatus.
Modular socket for automatic parameterisation or setting up of the same, having a design frame with a central piece arranged in a surface-mounted assembly, and having a base part which is arranged in a flush-mounted assembly and is fixed on a supporting ring, wherein a voltage supply unit can be fixed to the base part which, on the one hand, comes into operative contact-making connection with the base part and, on the other hand, is suitable for the electrical connection of at least one electrical functional module in the flush-mounted assembly, wherein the voltage supply unit has at least one connection socket for connection of the at least one electrical function module, into which connection socket a plug connector is inserted in a contacting manner, wherein a printed circuit board of the surface-mounted assembly having electrical or electronic function components and being suitable to be inserted into the central part adjoins the central part, and wherein a flexible printed circuit board section, which can be spread apart for mounting the socket and deflected out of the plane of the printed circuit board of the surface-mounted assembly, providing a plug connector, extends from the printed circuit board of the surface-mounted assembly, which flexible printed circuit board section, for electrical connection of the plug connector of the printed circuit board of the surface-mounted assembly, is joined with the connection socket of the power supply unit by means of a receptacle of a receiving section of a housing part connected to the printed circuit board of the surface-mounted assembly stretching out into the direction of the voltage supply unit, wherein a printed circuit board of the flush-mounted assembly is arranged in the base part, which is suitable to take up at least one electrical function module, characterized by the fact that the printed circuit board of the surface-mounted assembly has an evaluation unit being connected to the base part by means of the plug connector, wherein the evaluation unit detects as evaluation result which electrical function modules corresponding to certain functions can be found in the flush-mounted assembly, particularly in the base part.
A method for remote diagnosis and monitoring of field equipment (110,112,114) with a diagnostic unit comprising a first input interface, a second input interface, a packet generation module, and an output interface, wherein the diagnostic unit is associated with the field equipment, and wherein the diagnostic unit is communicatively linked to a field radio device (104,106,108) capable of communicating with a base station over an industrial wireless network, the method comprising: obtaining, via the first input interface, a plurality of parameters of a communication channel used by the field radio device for communicating with the base station, wherein the plurality of parameters comprises packet size, data rate, Received Signal Strength Indicator (RSSI) and duty cycle, wherein at least a first parameter of the plurality of parameters is estimated with at least a second parameter of the plurality of parameters; obtaining, via the second input interface, measured data associated with the field equipment for transmitting to the field radio device, wherein the measured data comprises one or more of operation data, sensor data and estimated data associated with operation of the field equipment; generating, using the packet generation module, one or more packets for transmission by the field radio device based on the packet size and the data rate available for transmission, and application responsiveness required for the measured data, wherein the application responsiveness is determined based on the operation data comprising event data; and transmitting, via the output interface, the one or more packets to the field radio device for communication to the base station at selected time intervals, wherein the time intervals are selected on the packet size, the data rate and the application responsiveness. obtaining, via the first input interface, a plurality of parameters of a communication channel used by the field radio device for communicating with the base station, wherein the plurality of parameters comprises packet size, data rate, Received Signal Strength Indicator (RSSI) and duty cycle, wherein at least a first parameter of the plurality of parameters is estimated with at least a second parameter of the plurality of parameters; obtaining, via the second input interface, measured data associated with the field equipment for transmitting to the field radio device, wherein the measured data comprises one or more of operation data, sensor data and estimated data associated with operation of the field equipment; generating, using the packet generation module, one or more packets for transmission by the field radio device based on the packet size and the data rate available for transmission, and application responsiveness required for the measured data, wherein the application responsiveness is determined based on the operation data comprising event data; and transmitting, via the output interface, the one or more packets to the field radio device for communication to the base station at selected time intervals, wherein the time intervals are selected on the packet size, the data rate and the application responsiveness.
A chain, in particular for a conveyor with a first chain link designed in particular as a horizontal chain link, the chain link having two legs (2, 2.1) and two ends (3, 3.1) connecting the legs (2, 2.1) by their respective extension, wherein the end face of at least one end (3, 3.1) facing outwards in the direction of pitch comprises two pressure sections (9, 9.1) spaced apart from one another in the end extension (4, 4.1) and an intermediate section lying there between connecting the pressure sections (9, 9.1), wherein the pressure sections (9, 9.1) each provide a contact surface (13, 13.1) between the chain link and a corresponding chain pocket of a chain wheel for introducing a tensile force into the chain, characterized in that the end face of the end (3, 3.1) is convexly curved in the direction of the end extension (4, 4.1) in its pressure sections (9, 9.1) and in its intermediate section has at least in sections a smaller radius of curvature than in the pressure sections (9, 9.1).
A fiber reinforced resin sheet, in which chopped prepregs made by chopping a prepreg of reinforcing fibers impregnated with a thermosetting resin having a cure extent of 3% or more and less than 50% are dispersed two-dimensionally and are thermally bonded to each other.
Furniture part comprising a female part of a joint, wherein the female part of the joint comprises a recess having a recess length, extending along a longitudinal direction of the recess, and a recess width (W 11, W 12) which is perpendicular to the longitudinal direction, which width (W 11, W 12) varies along the longitudinal direction, and the recess having a depth, wherein the recess has, as seen along the longitudinal direction, a first portion forming an insertion portion and having a first width, a second portion connected to the first portion and forming a locking portion and having a second width (W 12) being smaller than the first width (W 11), a third portion forming an insertion portion and having a third width (W 11), and a fourth portion connected to the third portion and forming a locking portion and having a fourth width (W 12) being smaller than the third width (W 11), wherein opposing, longitudinally extending, side wall portions of the second portion are each provided with a first groove and a second groove extending alongside each other and both extending in the longitudinal direction from the first portion into and along the second portion, wherein the first groove is located at a first depth (D 13a) of the recess and the second groove is located at a second depth (D 13b) of the recess, which second depth (D 13b) is larger than the first depth (D 13a), wherein opposing, longitudinally extending, side wall portions of the fourth portion are each provided with a first groove and a second groove extending alongside each other and both extending in the longitudinal direction from the third portion into and along the fourth portion, wherein the first groove is located at a first depth (D 13a) of the recess and the second groove is located at a second depth (D 13b) of the recess, which second depth (D 13b) is larger than the first depth (D 13a), and wherein a greatest width (W 11) of the first or third portion (11a, 11b) is between 25-90% of a minimum width (W 1) of the furniture part along the recess, more preferably between 40-90%, and most preferably between 50-90%.