mhurhangee/ep-ind-claims huggingface dataset:
An electro hydrostatic actuator (1, 10), comprising: an actuator body which includes a piston (22, 54) and a cylinder and which is extendable in a direction along a center axis; a hydraulic pump driven to supply operation oil to the actuator body; and an electric motor configured to drive the hydraulic pump, wherein each of the hydraulic pump and the electric motor is placed so as to surround an outer periphery of the actuator body, and the hydraulic pump and the electric motor are arranged in the direction along the center axis, the electric motor including a stator fixed to the outer periphery of the actuator body, and a rotor arranged on an outer side relative to the stator and supported by the actuator body so as to rotate about the center axis, and the hydraulic pump being a swash plate type piston pump including a plurality of pistons (22, 54) arranged equiangularly so as to surround the outer periphery of the actuator body, a cylinder block which holds each of the pistons (22, 54) such that the each of the pistons (22, 54) reciprocates in the direction along the center axis and which is supported by the actuator body so as to rotate about the center axis, and a swash plate integrally connected to the actuator body, characterized in that the rotor of the electric motor and the cylinder block of the hydraulic pump are connected together through a torque transmission member arranged at a position on an outer side in a radial direction relative to the electric motor and the hydraulic pump. an actuator body which includes a piston (22, 54) and a cylinder and which is extendable in a direction along a center axis; a hydraulic pump driven to supply operation oil to the actuator body; and an electric motor configured to drive the hydraulic pump, wherein each of the hydraulic pump and the electric motor is placed so as to surround an outer periphery of the actuator body, and the hydraulic pump and the electric motor are arranged in the direction along the center axis, the electric motor including a stator fixed to the outer periphery of the actuator body, and a rotor arranged on an outer side relative to the stator and supported by the actuator body so as to rotate about the center axis, and the hydraulic pump being a swash plate type piston pump including a plurality of pistons (22, 54) arranged equiangularly so as to surround the outer periphery of the actuator body, a cylinder block which holds each of the pistons (22, 54) such that the each of the pistons (22, 54) reciprocates in the direction along the center axis and which is supported by the actuator body so as to rotate about the center axis, and a swash plate integrally connected to the actuator body, characterized in that the rotor of the electric motor and the cylinder block of the hydraulic pump are connected together through a torque transmission member arranged at a position on an outer side in a radial direction relative to the electric motor and the hydraulic pump.
A high frequency heating apparatus comprising a plurality of high frequency generators (210, 220, 230) which generate high frequency to heat a substrate, and a reflector which reflects the high frequency that is generated by the high frequency generators toward the substrate wherein the plurality of high frequency generators are arranged at distances expressed by (n/2)*λ, where n is a natural number ranging from 1 to 12, and λ is a wavelength of the high frequency that is generated by the plurality of high frequency generators (210, 220, 230) wherein the reflector partitions the plurality of high frequency generators (210, 220, 230) into groups each including at least one high frequency generator of the plurality of high frequency generators (210, 220, 230), wherein the reflector comprises a first reflecting portion which forms a partition between high frequency generators of the plurality of high frequency generators (210, 220, 230) which are spaced apart from each other and wherein the plurality of high frequency generators (210, 220, 230) are arranged in a plurality of rows, and the first reflecting portion partitions the rows of high frequency generators.
A method for producing a molded body as casting mold part or as core, comprising (i) mixing refractory base molding materials with a binding agent containing one or several polyol compounds with at least 2 hydroxy groups per molecule and one or several isocyanate compounds with at least two 2 isocyanate groups per molecule, to obtain a molding material mixture, and (ii) introducing the molding material mixture or the constituents thereof into a molding tool; (iii) curing the molding material mixture in the molding tool with at least one tertiary amine as catalyst, in order to obtain a self-supporting mold; and (iv) subsequent separating of the cured mold from the tool and optionally further curing, whereby a cured molded body is obtained, wherein the curing of the molding material mixture takes place in the molding tool in that the tertiary amine or a mixture of tertiary amines is introduced in a gaseous manner into the molding material mixture located in a molding tool, - together with at least one gaseous solvent or - the gaseous tertiary amine is introduced first into the molding material mixture and subsequently at least one gaseous solvent, or - the gaseous solvent is introduced first into the molding material mixture and subsequently the gaseous tertiary amine, optionally in each case together with a carrier gas and wherein and are used at a weight ratio of 95: 5 to 5: 95 and the amine dissolves completely in the solvent at room temperature (25°C) and the solvent has a boiling point of between 20°C and 220°C, measured at normal pressure (1013 mbar), wherein polar solvents, alkyl silanes, alkoxy silanes, mixed alkyl alkoxy silanes, aromatic, cycloaliphatic, and aliphatic hydrocarbon solvents as well as mixtures of the mentioned substance classes are used as solvent. (i) mixing refractory base molding materials with a binding agent containing one or several polyol compounds with at least 2 hydroxy groups per molecule and one or several isocyanate compounds with at least two 2 isocyanate groups per molecule, to obtain a molding material mixture, and one or several polyol compounds with at least 2 hydroxy groups per molecule and one or several isocyanate compounds with at least two 2 isocyanate groups per molecule, (ii) introducing the molding material mixture or the constituents thereof into a molding tool; (iii) curing the molding material mixture in the molding tool with at least one tertiary amine as catalyst, in order to obtain a self-supporting mold; and (iv) subsequent separating of the cured mold from the tool and optionally further curing, whereby a cured molded body is obtained, - together with at least one gaseous solvent or - the gaseous tertiary amine is introduced first into the molding material mixture and subsequently at least one gaseous solvent, or - the gaseous solvent is introduced first into the molding material mixture and subsequently the gaseous tertiary amine,
Printed circuit board with - a metallic carrier plate, - an insulation layer electrically insulating the carrier plate on a surface, wherein the carrier plate is free from the insulation layer in at least one connecting region (10a-10d), wherein - the carrier plate is metallically coated in the connecting region (10a-10d), wherein - a contact of a semiconductor component is in electrical contact on the metallic coating of the connecting region (10a-10d), and characterised in that - non-conducting regions of the semiconductor component rest on the insulation layer. - a metallic carrier plate, - an insulation layer electrically insulating the carrier plate on a surface, wherein the carrier plate is free from the insulation layer in at least one connecting region (10a-10d), wherein - the carrier plate is metallically coated in the connecting region (10a-10d), wherein - a contact of a semiconductor component is in electrical contact on the metallic coating of the connecting region (10a-10d), and - non-conducting regions of the semiconductor component rest on the insulation layer.
A conveyance system comprising: a transmitter configured to generate a signal; a receiver configured to receive the signal; the transmitter and receiver located so that the signal passes through a passenger area of the conveyance system wherein the passenger area comprises a moving portion of the conveyance system; a controller configured to receive a signal strength of the signal received at the receiver; characterized in that: the controller is configured to determine a loading factor in the passenger area in response to signal loss of the signal from the transmitter to the receiver. a transmitter configured to generate a signal; a receiver configured to receive the signal; the transmitter and receiver located so that the signal passes through a passenger area of the conveyance system wherein the passenger area comprises a moving portion of the conveyance system; a controller configured to receive a signal strength of the signal received at the receiver; characterized in that: the controller is configured to determine a loading factor in the passenger area in response to signal loss of the signal from the transmitter to the receiver.
End ledge for cover plates of building walls, comprising: a rest base for receiving the narrow side of a cover plate, a mount base to face the building wall and a render base to avert the building wall, wherein the mount base and the render base are permanently connected to each other via the rest base, wherein a plurality of drainage openings are formed in the rest base via which water collecting at the rest base can drain off, wherein an additional drain channel base is arranged beneath the rest base, the additional drain channel base together with the rest base forms a drain channel extending towards a longitudinal direction of the end ledge, characterized in that the drain channel base is supported translationally slidable against the rest base in longitudinal direction of the end ledge, wherein an axial slide bearing is provided, by which the drain channel base is translationally slidable relative to the rest base in axial direction.
A display apparatus (10, 20, 30, 40, 50, 60) comprising: an image generator (110, 110a, 110c, 110d, 110R, 110L) configured to time-sequentially generate a plurality of images by modulating light; and an optical system (120, 120a, 120b, 120d, 430) comprising a freeform surface comprising a curved surface that is configured to time-sequentially form a plurality of virtual images respectively corresponding to the plurality of images at different depths from a user's eye, characterized in that each error value among error values between the plurality of images and the plurality of virtual images respectively corresponding to the plurality of images on the freeform surface is less than or equal to a curved surface profile value of the freeform surface, and wherein the curved surface profile value of the freeform surface corresponds to minimum values of a sum of the error values between the plurality of images and the plurality of virtual images respectively corresponding to the plurality of images. an image generator (110, 110a, 110c, 110d, 110R, 110L) configured to time-sequentially generate a plurality of images by modulating light; and an optical system (120, 120a, 120b, 120d, 430) comprising a freeform surface comprising a curved surface that is configured to time-sequentially form a plurality of virtual images respectively corresponding to the plurality of images at different depths from a user's eye, characterized in that each error value among error values between the plurality of images and the plurality of virtual images respectively corresponding to the plurality of images on the freeform surface is less than or equal to a curved surface profile value of the freeform surface, and characterized in that each error value among error values between the plurality of images and the plurality of virtual images respectively corresponding to the plurality of images on the freeform surface is less than or equal to a curved surface profile value of the freeform surface, and wherein the curved surface profile value of the freeform surface corresponds to minimum values of a sum of the error values between the plurality of images and the plurality of virtual images respectively corresponding to the plurality of images.
A system for assessing laxity of a joint of a patient, the system comprising: a tensioner tool (800, 1005, 1110) comprising a substantially rigid portion configured to extend within the joint and apply a force against a bone surface of the joint; a tensioner sock (900, 1010, 1115) comprising: a flexible body including an opening configured to receive the rigid portion of the tensioner tool (800, 1005, 1110), and a sensor array (915, 1015) disposed on the flexible body and comprising one or more sensors, wherein each sensor is configured to contact the bone surface and detect a pressure when the force is applied against the bone surface; a processor; and a non-transitory, computer-readable medium storing instructions that, when executed, cause the processor to: receive the detected pressure from each sensor; and calculate the force applied to the bone surface based on the detected pressure from each sensor. a tensioner tool (800, 1005, 1110) comprising a substantially rigid portion configured to extend within the joint and apply a force against a bone surface of the joint; a tensioner sock (900, 1010, 1115) comprising: a flexible body including an opening configured to receive the rigid portion of the tensioner tool (800, 1005, 1110), and a sensor array (915, 1015) disposed on the flexible body and comprising one or more sensors, wherein each sensor is configured to contact the bone surface and detect a pressure when the force is applied against the bone surface; a flexible body including an opening configured to receive the rigid portion of the tensioner tool (800, 1005, 1110), and a sensor array (915, 1015) disposed on the flexible body and comprising one or more sensors, wherein each sensor is configured to contact the bone surface and detect a pressure when the force is applied against the bone surface; a processor; and a non-transitory, computer-readable medium storing instructions that, when executed, cause the processor to: receive the detected pressure from each sensor; and calculate the force applied to the bone surface based on the detected pressure from each sensor. receive the detected pressure from each sensor; and calculate the force applied to the bone surface based on the detected pressure from each sensor.
A rotor assembly for a centrifugal pitot tube pump, comprising: a rotor cover having a body with a rotational axis, a center portion about the rotational axis and a peripheral outer portion radially spaced from the center portion, the body further having a first side that, in use, is oriented away from a fluid chamber of the rotor assembly and a second side that, in use, is oriented toward and in direct contact with the fluid chamber of the rotor assembly; a fluid inlet portion located at the center portion of the body and positioned on the first side of the body; at least one primary channel formed in the body extending from the fluid inlet portion to proximate the peripheral outer portion of the body; and at least one secondary channel formed in the body, having an opening (92, 114) positioned on the second side of the cover for providing a pathway for fluid to move from the fluid chamber at a point proximate the second side of the body toward the peripheral outer portion of the body characterised in that there is no fluid communication between the opening (92, 114) of the secondary channel and the fluid inlet portion. a rotor cover having a body with a rotational axis, a center portion about the rotational axis and a peripheral outer portion radially spaced from the center portion, the body further having a first side that, in use, is oriented away from a fluid chamber of the rotor assembly and a second side that, in use, is oriented toward and in direct contact with the fluid chamber of the rotor assembly; a fluid inlet portion located at the center portion of the body and positioned on the first side of the body; at least one primary channel formed in the body extending from the fluid inlet portion to proximate the peripheral outer portion of the body; and at least one secondary channel formed in the body, having an opening (92, 114) positioned on the second side of the cover for providing a pathway for fluid to move from the fluid chamber at a point proximate the second side of the body toward the peripheral outer portion of the body characterised in that there is no fluid communication between the opening (92, 114) of the secondary channel and the fluid inlet portion.
Optical sensor for detecting objects in a monitoring region, with a static sensor part and a measuring head rotating with respect thereto, wherein the measuring head comprises a transmitting/receiving unit, which comprises a transmitter emitting transmitted light beams and a receiver receiving received light beams, characterised in that provided in the measuring head are first light guide elements by means of which a part of the transmitted light beams is coupled out as reflected light beams and can be conducted to at least one reference path, that provided in the measuring head are second light guide elements by means of which the reflected light beams can be conducted from the reference path to the receiver, and that the reference path is arranged in the static sensor part, wherein the light guide elements (15, 16) are positioned at transmission points of the reference path only within a limited reference range of the rotational positions of the measuring head relative to the static sensor part so that the reflected light beams are guided from the transmitter to the receiver by way of the reference path and reference measurements can thereby be carried out.
A turbine blade of a gas turbine engine, the blade comprising: a first subcomponent comprising an airfoil portion and a nub, the first subcomponent being formed of a ceramic-based material; and a second subcomponent separately formed and attached to the first subcomponent by casting a metallic material around the nub of the first subcomponent, the second subcomponent comprising a blade tip shroud portion having at least one off-axis geometric feature that results in the second subcomponent having a more complex geometry than the first subcomponent; characterised in that: the blade further comprises at least one hole or slot through the nub, wherein some of the metallic material extends through the hole or slot to interconnect regions of the second subcomponent that are separated by the nub. a first subcomponent comprising an airfoil portion and a nub, the first subcomponent being formed of a ceramic-based material; and a second subcomponent separately formed and attached to the first subcomponent by casting a metallic material around the nub of the first subcomponent, the second subcomponent comprising a blade tip shroud portion having at least one off-axis geometric feature that results in the second subcomponent having a more complex geometry than the first subcomponent; characterised in that: the blade further comprises at least one hole or slot through the nub, wherein some of the metallic material extends through the hole or slot to interconnect regions of the second subcomponent that are separated by the nub. the blade further comprises at least one hole or slot through the nub, wherein some of the metallic material extends through the hole or slot to interconnect regions of the second subcomponent that are separated by the nub.
Filter unit for a fume extractor comprising at least a filter element and a filter cartridge in which the at least one filter element is retained, wherein the filter cartridge has a trough on the base for collecting impurities and a handle on the top side of the filter cartridge and a retaining apparatus for retaining the at least one filter element in the filter cartridge in an inclined position between the base and the top side, and the retaining apparatus comprises a rail, characterised in that the rail extends from the top side of the filter cartridge to the base of the filter cartridge on a side wall of the filter cartridge so that the filter element is supported by the rail across the entire height.
A gas turbine engine comprising: a turbine section; an exhaust system connected to the turbine section, wherein the exhaust system comprises; a volute for receiving an exhaust fluid flow, wherein the exhaust fluid flow moves through volute channels to a volute transition duct, wherein the volute transition duct has a perimeter forming a volute outlet, wherein the perimeter is formed from a plurality of chevrons; and a stack surrounding the volute transition duct wherein the exhaust fluid flow exiting from the volute outlet mixes with ventilation fluid flow as the exhaust fluid flow moves through the stack thereby forming a combined fluid flow. a turbine section; an exhaust system connected to the turbine section, wherein the exhaust system comprises; a volute for receiving an exhaust fluid flow, wherein the exhaust fluid flow moves through volute channels to a volute transition duct, wherein the volute transition duct has a perimeter forming a volute outlet, wherein the perimeter is formed from a plurality of chevrons; and a stack surrounding the volute transition duct wherein the exhaust fluid flow exiting from the volute outlet mixes with ventilation fluid flow as the exhaust fluid flow moves through the stack thereby forming a combined fluid flow.
A solid concentrate composition comprising: (a) from 5% to 25% by weight of a zinc pyrithione; (b) from 8% to 85% by weight of at least one surfactant; further comprising (c) from 1.4% to 15% by weight of a chelant and wherein the chelant is a metal phosphonate complex comprising one or more phosphonate chelants co-ordinately bonded to one or more metal ions; and wherein the one or more phosphonate chelants each comprises one or more functional groups of the formula: wherein R 1 is a linear, branched or cyclic, saturated or unsaturated, substituted or unsubstituted C 1 -C 20 hydrocarbon group, and wherein R 2 and R 3 are independently selected from the group consisting of hydrogen and R 1. (a) from 5% to 25% by weight of a zinc pyrithione; (b) from 8% to 85% by weight of at least one surfactant;