mhurhangee/ep-ind-claims huggingface dataset:
A stator unit, comprising: a cover including a circumferential wall portion and an end wall portion contiguous with an end of the circumferential wall portion; a stator accommodated in the cover and having a hollow cylindrical shape; and a mold made of filling resin with which an internal circumferential surface of the stator and a space between the stator and the cover are filled, wherein the end wall portion has a dome portion, the cover includes a rib, which has an annular shape and protrudes from an inner surface of the dome portion, the rib includes a circumferential surface that faces outward, and the circumferential surface defines a region having an axis that coincides with an axis of the stator, wherein the circumferential surface has a diameter smaller than an inside diameter of the stator, and wherein the circumferential surface is adapted to come into contact, along an entire circumference, with the internal circumferential surface at a tip of a jig during a manufacturing process of the stator unit. a cover including a circumferential wall portion and an end wall portion contiguous with an end of the circumferential wall portion; a stator accommodated in the cover and having a hollow cylindrical shape; and a mold made of filling resin with which an internal circumferential surface of the stator and a space between the stator and the cover are filled, wherein the end wall portion has a dome portion, the cover includes a rib, which has an annular shape and protrudes from an inner surface of the dome portion, the rib includes a circumferential surface that faces outward, and the circumferential surface defines a region having an axis that coincides with an axis of the stator, wherein the circumferential surface has a diameter smaller than an inside diameter of the stator, and wherein the circumferential surface is adapted to come into contact, along an entire circumference, with the internal circumferential surface at a tip of a jig during a manufacturing process of the stator unit.
A precoding method in wireless communication, comprising: acquiring all scheduled users on a resource block of Orthogonal Frequency Division Multiplexing, OFDM, system, and selecting, within a range of all the scheduled users on the resource block, a user set used for partial interference suppression for each scheduled user on the resource block; and computing a precoding vector for each scheduled user according to a matrix formed by channel estimations of all users in the user set used for the partial interference suppression corresponding to each scheduled user, and precoding data of each scheduled user according to the computed precoding vector for each scheduled user; characterized in that the selecting, within a range of all the scheduled users on the resource block, a user set used for partial interference suppression for each scheduled user on the resource block specifically comprises: selecting, according to distances between the scheduled users on the resource block and a transmitting end device, within the range of all the scheduled users on the resource block, the user set used for the partial interference suppression for each scheduled user on the resource block; or selecting, according to channel coherence between the scheduled users on the resource block, within the range of all the scheduled users on the resource block, the user set used for the partial interference suppression for each scheduled user on the resource block. acquiring all scheduled users on a resource block of Orthogonal Frequency Division Multiplexing, OFDM, system, and selecting, within a range of all the scheduled users on the resource block, a user set used for partial interference suppression for each scheduled user on the resource block; and computing a precoding vector for each scheduled user according to a matrix formed by channel estimations of all users in the user set used for the partial interference suppression corresponding to each scheduled user, and precoding data of each scheduled user according to the computed precoding vector for each scheduled user; characterized in that the selecting, within a range of all the scheduled users on the resource block, a user set used for partial interference suppression for each scheduled user on the resource block specifically comprises: selecting, according to distances between the scheduled users on the resource block and a transmitting end device, within the range of all the scheduled users on the resource block, the user set used for the partial interference suppression for each scheduled user on the resource block; or selecting, according to channel coherence between the scheduled users on the resource block, within the range of all the scheduled users on the resource block, the user set used for the partial interference suppression for each scheduled user on the resource block.
Method for operating a sorting device comprising at least one control unit for sorting a mixture of individual elements (20, 22) in sorting units according to at least one characterising feature of the individual elements (20, 22), at least one conveyor belt (26, 28) and at least one buffer unit (12, 14, 16, 18) having at least two mobile storage elements (30, 32) and provided for intermediary storage of individual elements (20, 22), characterised in that, for the purpose of sorting, an exchange is carried out of an individual element (20, 22) of a sorting unit for an individual element (20, 22), which has a different characterising feature fulfilling selection criteria stored in the control unit, from a buffer unit (12, 14, 16, 18).
Internal combustion engine having - at least one cylinder head, - at least one cylinder block, which can be connected to the at least one cylinder head and which serves as an upper crankcase half, for holding a crankshaft in at least two bearings, and - a pump for feeding engine oil to the at least two bearings, with the pump supplying engine oil via a supply line to a main oil gallery from which ducts lead to the at least two bearings, and - upstream of the main oil gallery, the supply line extends through the cylinder head, characterized in that - at least one exhaust-gas turbocharger is provided for the purposes of supercharging the internal combustion engine, which at least one exhaust-gas turbocharger comprises a turbine, a compressor and a bearing, wherein the turbine has a housing for accommodating an impeller, and, upstream of the main oil gallery, the supply line leads through said turbine housing. - at least one cylinder head, - at least one cylinder block, which can be connected to the at least one cylinder head and which serves as an upper crankcase half, for holding a crankshaft in at least two bearings, and - a pump for feeding engine oil to the at least two bearings, with the pump supplying engine oil via a supply line to a main oil gallery from which ducts lead to the at least two bearings, and - upstream of the main oil gallery, the supply line extends through the cylinder head, characterized in that - at least one exhaust-gas turbocharger is provided for the purposes of supercharging the internal combustion engine, which at least one exhaust-gas turbocharger comprises a turbine, a compressor and a bearing, wherein the turbine has a housing for accommodating an impeller, and, upstream of the main oil gallery, the supply line leads through said turbine housing.
A printhead control circuit for an inkjet printer, the printhead control circuit comprising an EPROM cell, the printhead control circuit having a semiconductor substrate, one and only one polysilicon layer disposed above the semiconductor substrate, and a conductive layer disposed above the polysilicon layer, the EPROM cell comprising: a control transistor, having a floating gate comprising a portion of the polysilicon layer; an EPROM transistor, having a floating gate comprising a portion of the polysilicon layer; and an electrical interconnection, comprising a portion of the conductive layer, interconnecting the floating gate of the control transistor and the floating gate of the EPROM transistor, wherein the control transistor comprises a source and a drain, and the EPROM transistor comprises a drain, wherein the conductive layer is configured to connect the source of the control transistor to the drain of the EPROM transistor. a control transistor, having a floating gate comprising a portion of the polysilicon layer; an EPROM transistor, having a floating gate comprising a portion of the polysilicon layer; and an electrical interconnection, comprising a portion of the conductive layer, interconnecting the floating gate of the control transistor and the floating gate of the EPROM transistor, wherein the control transistor comprises a source and a drain, and the EPROM transistor comprises a drain, wherein the conductive layer is configured to connect the source of the control transistor to the drain of the EPROM transistor.
Drilling machine comprising: - a string of telescopic rods provided with an excavation tool; - a winch comprising a drum associated with a motor arranged to actuate in rotation said drum; - a flexible pulling element connected, on the one hand, to said drum and on the other hand, to said string of telescopic rods, said flexible pulling element being able to be unwound or wound on said drum in order to move said string of telescopic rods; - a manual control element of said winch that can assume at least a first position, a second position and a third position; - a control system of said motor associated with said manual control element, said control system being configured for controlling said motor, in a first operating mode, so as to unwind said flexible pulling element from said drum in order to lower said string of telescopic rods when said manual control element is in said first position, to wind said flexible pulling element on said drum in order to raise said string of telescopic rods when said manual control element is in said second position, to stop said drum when said manual control element is in said third position; characterized in that it comprises a first manual selector associated with said control system and adapted to select at least a second operating mode, and in that said control system is configured for controlling said motor, in said second operating mode, so as to wind said flexible pulling element on said drum in order to tension said flexible pulling element without raising said string of telescopic rods when said manual control element assumes said third position. - a string of telescopic rods provided with an excavation tool; - a winch comprising a drum associated with a motor arranged to actuate in rotation said drum; - a flexible pulling element connected, on the one hand, to said drum and on the other hand, to said string of telescopic rods, said flexible pulling element being able to be unwound or wound on said drum in order to move said string of telescopic rods; - a manual control element of said winch that can assume at least a first position, a second position and a third position; - a control system of said motor associated with said manual control element, said control system being configured for controlling said motor, in a first operating mode, so as to unwind said flexible pulling element from said drum in order to lower said string of telescopic rods when said manual control element is in said first position, to wind said flexible pulling element on said drum in order to raise said string of telescopic rods when said manual control element is in said second position, to stop said drum when said manual control element is in said third position;
A process for recovering fatty acids, resin acids and sterols from tall oil pitch, said process comprising a) saponifying the tall oil pitch with an alkali to hydrolyse esters included in the pitch to free alcohols and organic acids in salt form, b) acidulating the saponified pitch with a mineral acid to convert the organic acids in salt form into free organic acids and to form an organic phase and an aqueous phase, c) separating the aqueous phase from the organic phase, d) evaporation fractionating the organic phase to obtain a distillate rich in sterols, fatty acids and resin acids, e) evaporation fractionating the distillate to obtain a bottom fraction rich in sterols, and a distillate rich in fatty acids and resin acids, and f) subjecting the sterols in the sterol-rich bottom fraction to crystallisation purification. a) saponifying the tall oil pitch with an alkali to hydrolyse esters included in the pitch to free alcohols and organic acids in salt form, b) acidulating the saponified pitch with a mineral acid to convert the organic acids in salt form into free organic acids and to form an organic phase and an aqueous phase, c) separating the aqueous phase from the organic phase, d) evaporation fractionating the organic phase to obtain a distillate rich in sterols, fatty acids and resin acids, e) evaporation fractionating the distillate to obtain a bottom fraction rich in sterols, and a distillate rich in fatty acids and resin acids, and f) subjecting the sterols in the sterol-rich bottom fraction to crystallisation purification.
An orthodontic treatment device having: - a U-shaped bite plate which follows a jaw contour, - a vibration unit connected to the bite plate to produce an oscillation of the bite plate, and - a main unit which is in contact with the vibration unit and controls the same and provides it with power, wherein - the vibration unit and the main unit are integrated liquid-tight in the bite plate, and a battery unit of the main unit is designed to charge wirelessly and - the bite plate has projections (15, 17, 18) adjacent to a top surface (12a, 13a) provided for placement on the incisal and occlusal tooth surfaces and/or bottom surface (12b, 13b), for placement on labial, buccal, lingual and/or palatal tooth surfaces, characterized in that the bite plate in the region of the occlusal tooth surfaces (12a, 12b) is provided with recesses and elevations adapted to the tooth shape and the vibration unit is arranged adjacent to the top surface (12a, 13a) and/or bottom surface (12b, 13b) and/or at least sectionally within the elevations of the bite plate. - a U-shaped bite plate which follows a jaw contour, - a vibration unit connected to the bite plate to produce an oscillation of the bite plate, and - a main unit which is in contact with the vibration unit and controls the same and provides it with power, wherein - the vibration unit and the main unit are integrated liquid-tight in the bite plate, and a battery unit of the main unit is designed to charge wirelessly and - the bite plate has projections (15, 17, 18) adjacent to a top surface (12a, 13a) provided for placement on the incisal and occlusal tooth surfaces and/or bottom surface (12b, 13b), for placement on labial, buccal, lingual and/or palatal tooth surfaces,
A catheter assembly comprising: a catheter; a catheter hub having a distal section and a proximal section, wherein the distal section is joined to the catheter and the proximal section defines a chamber; a needle extending through the catheter hub and the catheter and defining an axial direction, wherein the needle has opposite proximal and distal ends, the distal end forming a needle tip; a needle hub attached to the proximal end of the needle; and a needle guard comprising a generally cylindrical base portion in the region of its proximal end and first and second arms (30, 32) extending in a generally axial direction from a distal side of the base portion, the needle guard being slidably arranged on the needle, wherein the needle guard is partly retained in the chamber of the catheter hub or the needle guard is completely outside the catheter hub by means of a retaining arm engaging the outside of the catheter hub when the needle extends through the catheter hub and the catheter, and wherein the needle guard is removable from the catheter hub once the needle tip is received in the needle guard upon withdrawal of the needle from the catheter; a supporting arm is provided on at least one side of the needle guard opposite from the retaining arm, wherein the supporting arm is configured to be in contact with the outer surface of the catheter hub, characterized in that the needle guard is retained on the outside of the catheter hub or partly retained in the chamber of the catheter hub by engagement means on the catheter hub in the form of a protrusion. a catheter; a catheter hub having a distal section and a proximal section, wherein the distal section is joined to the catheter and the proximal section defines a chamber; a needle extending through the catheter hub and the catheter and defining an axial direction, wherein the needle has opposite proximal and distal ends, the distal end forming a needle tip; a needle hub attached to the proximal end of the needle; and a needle guard comprising a generally cylindrical base portion in the region of its proximal end and first and second arms (30, 32) extending in a generally axial direction from a distal side of the base portion, the needle guard being slidably arranged on the needle, wherein the needle guard is partly retained in the chamber of the catheter hub or the needle guard is completely outside the catheter hub by means of a retaining arm engaging the outside of the catheter hub when the needle extends through the catheter hub and the catheter, and wherein the needle guard is removable from the catheter hub once the needle tip is received in the needle guard upon withdrawal of the needle from the catheter; a supporting arm is provided on at least one side of the needle guard opposite from the retaining arm, wherein the supporting arm is configured to be in contact with the outer surface of the catheter hub, characterized in that the needle guard is retained on the outside of the catheter hub or partly retained in the chamber of the catheter hub by engagement means on the catheter hub in the form of a protrusion.
A method of scheduling network node transmission in a wireless communication network, said method comprising: causing allocation (S10 - S50) of each network node of said wireless communication network to at least one of a plurality of clusters of network nodes, each cluster of network nodes comprising only those network nodes which detect transmissions from every network node within that cluster by determining one-hop neighbours for each network node from a neighbour list for that network node and including in a cluster of network nodes only those network nodes whose neighbour list includes all other network nodes within the cluster of network nodes; and scheduling transmissions (S60 - S90) by network nodes within each of said plurality of clusters to be performed using resources of a transmission separation scheme allocated to be shared by network nodes within that cluster of network nodes. causing allocation (S10 - S50) of each network node of said wireless communication network to at least one of a plurality of clusters of network nodes, each cluster of network nodes comprising only those network nodes which detect transmissions from every network node within that cluster by determining one-hop neighbours for each network node from a neighbour list for that network node and including in a cluster of network nodes only those network nodes whose neighbour list includes all other network nodes within the cluster of network nodes; and scheduling transmissions (S60 - S90) by network nodes within each of said plurality of clusters to be performed using resources of a transmission separation scheme allocated to be shared by network nodes within that cluster of network nodes.
A thermoplastic resin composition, which comprises: a polycarbonate resin; and a polyester resin which contains diol units having a cyclic acetal skeleton at a ratio of 20 to 60 mol% relative to all diol units constituting the polyester resin, and which satisfies to below: the polyester resin contains 20 to 150 ppm of phosphorus atoms derived from a monophosphate and/or a monophosphite; the polyester resin contains 3 to 25 ppm of titanium atoms; the weight ratio between the phosphorus atoms and the titanium atoms in the polyester resin (P/Ti) is 2.5 to 20.0; and the weight ratio of the polycarbonate resin to the total weight of the polycarbonate resin and the polyester resin is 2 to 99.5 wt%. the polyester resin contains 20 to 150 ppm of phosphorus atoms derived from a monophosphate and/or a monophosphite; the polyester resin contains 3 to 25 ppm of titanium atoms; the weight ratio between the phosphorus atoms and the titanium atoms in the polyester resin (P/Ti) is 2.5 to 20.0; and the weight ratio of the polycarbonate resin to the total weight of the polycarbonate resin and the polyester resin is 2 to 99.5 wt%.
A polyurethane foam comprising the reaction product of: a polyisocyanate component, with an isocyanate-reactive component comprising: (a) at least one polyether polyol having a functionality of from 2 to 6, an OH number of from 18 to 238, and a number average molecular weight of from 160 to 8000; and (b) at least one filled polyol having an OH number of 18 to 32, a number average molecular weight of 2000 to 8000, and containing from 5 to 60% by weight of solids, which is selected from the group consisting of (i) styrene-acrylonitrile polymer polyols, (ii) polyisocyanate polyaddition (PIPA) polyols, and (iii) mixtures thereof; in the presence of at least one blowing agent; at least one catalyst; and at least one surfactant; wherein said isocyanate-reactive component additionally comprises from 2 to 5.5 parts of at least one polyhydrazodicarbonamide dispersion polyol per 100 parts of isocyanate-reactive component. a polyisocyanate component, with an isocyanate-reactive component comprising: (a) at least one polyether polyol having a functionality of from 2 to 6, an OH number of from 18 to 238, and a number average molecular weight of from 160 to 8000; and (b) at least one filled polyol having an OH number of 18 to 32, a number average molecular weight of 2000 to 8000, and containing from 5 to 60% by weight of solids, which is selected from the group consisting of (i) styrene-acrylonitrile polymer polyols, (ii) polyisocyanate polyaddition (PIPA) polyols, and (iii) mixtures thereof; in the presence of (a) at least one polyether polyol having a functionality of from 2 to 6, an OH number of from 18 to 238, and a number average molecular weight of from 160 to 8000; and (b) at least one filled polyol having an OH number of 18 to 32, a number average molecular weight of 2000 to 8000, and containing from 5 to 60% by weight of solids, which is selected from the group consisting of (i) styrene-acrylonitrile polymer polyols, (ii) polyisocyanate polyaddition (PIPA) polyols, and (iii) mixtures thereof; in the presence of at least one blowing agent; at least one catalyst; and at least one surfactant; wherein said isocyanate-reactive component additionally comprises from 2 to 5.5 parts of at least one polyhydrazodicarbonamide dispersion polyol per 100 parts of isocyanate-reactive component.
An ink for inkjet, comprising: water; and a mixture of hydrosoluble organic materials in an amount of from 40 to 70% by weight, wherein the mixture of hydrosoluble organic materials comprises at least one of N, N-dimethylacrylamide and N, N-diethylacrylamide, the total content of which is from 10 to 70% by weight based on total weight of the ink. water; and a mixture of hydrosoluble organic materials in an amount of from 40 to 70% by weight, wherein the mixture of hydrosoluble organic materials comprises at least one of N, N-dimethylacrylamide and N, N-diethylacrylamide, the total content of which is from 10 to 70% by weight based on total weight of the ink.