mhurhangee/ep-ind-claims huggingface dataset:
Kitchen appliance apparatus for using air in the kitchen, comprising a housing, wherein in the housing a pump system is provided which pump system comprises: - a primary port; - a secondary port; - wherein the primary port is arranged for connection with an accessory outside of the housing, wherein the secondary port is arranged for fluid connection with the environment outside of the housing; characterized in that the pump system further comprises: - a single direction air pump having an inlet and an outlet; - a first three-way valve fluidly connected to the primary port, to the inlet of the pump and to the outlet of the pump, - a second three-way valve fluidly connected to the secondary port, to the inlet of the pump and to the outlet of the pump; - wherein the pump system is operational in a first pump mode in which air can be sucked in via the primary port; the pump system is operational in a second pump mode in which air can be blown out via the primary port; and is operational in a third pump mode in which the pump system is alternatingly sucking in and blowing air via the primary port. - a primary port; - a secondary port; - wherein the primary port is arranged for connection with an accessory outside of the housing, wherein the secondary port is arranged for fluid connection with the environment outside of the housing; - a single direction air pump having an inlet and an outlet; - a first three-way valve fluidly connected to the primary port, to the inlet of the pump and to the outlet of the pump, - a second three-way valve fluidly connected to the secondary port, to the inlet of the pump and to the outlet of the pump; - wherein the pump system is operational in a first pump mode in which air can be sucked in via the primary port; the pump system is operational in a second pump mode in which air can be blown out via the primary port; and is operational in a third pump mode in which the pump system is alternatingly sucking in and blowing air via the primary port.
A compound having a structure of formula: R A - L A - G - L B - R B wherein each of R A and R B is independently derived from a member selected from the group consisting of 5-fluoro-1,3-dihydro-1-hydroxy-2,1-benzoxaborole; 5-chloro-1,3-dihydro-1-hydroxy-2,1-benzoxaborole; 1,3-dihydro-1-hydroxy-2,1-benzoxaborole; and combinations thereof; the - L A - G - L B - portion of formula is derived from a diol or diamine compound; the diol compound is selected from the group consisting of 1,2-ethylene glycol; 1,2-propylene glycol; 1,3-propylene glycol; 1,1,2,2-tetramethyl-1,2-ethylene glycol; 2,2-dimethyl-1,3-propylene glycol; 1,6-hexanediol; 1,10-decanediol; and combinations thereof; and the diamine compound is 1,2-ethylene diamine; 1,3-propylene diamine; or combinations thereof; and agriculturally acceptable salts thereof. each of R A and R B is independently derived from a member selected from the group consisting of 5-fluoro-1,3-dihydro-1-hydroxy-2,1-benzoxaborole; 5-chloro-1,3-dihydro-1-hydroxy-2,1-benzoxaborole; 1,3-dihydro-1-hydroxy-2,1-benzoxaborole; and combinations thereof; the - L A - G - L B - portion of formula is derived from a diol or diamine compound; the diol compound is selected from the group consisting of 1,2-ethylene glycol; 1,2-propylene glycol; 1,3-propylene glycol; 1,1,2,2-tetramethyl-1,2-ethylene glycol; 2,2-dimethyl-1,3-propylene glycol; 1,6-hexanediol; 1,10-decanediol; and combinations thereof; and the diamine compound is 1,2-ethylene diamine; 1,3-propylene diamine; or combinations thereof;
A cation-exchange membrane comprising: a layer comprising repeating units each represented by formula and repeating units each comprising a sulfonic acid-type ion-exchange group, wherein a mass proportion of the repeating units based on a total mass proportion of the repeating units and the repeating units being 100% by mass is 53% by mass or more and 70% by mass or less; and a layer comprising a fluorine-containing polymer comprising a carboxylic acid-type ion-exchange group and disposed on the layer, wherein a water content of the layer, measured according to the description, is 26% or more and 35% or less: a layer comprising repeating units each represented by formula and repeating units each comprising a sulfonic acid-type ion-exchange group, wherein a mass proportion of the repeating units based on a total mass proportion of the repeating units and the repeating units being 100% by mass is 53% by mass or more and 70% by mass or less; and a layer comprising a fluorine-containing polymer comprising a carboxylic acid-type ion-exchange group and disposed on the layer, wherein a water content of the layer, measured according to the description, is 26% or more and 35% or less:
Surgical suturing device, comprising: at least one needle 106); a guide tip defining a sewing cuff receiving area sized to receive a portion of a sewing cuff and a tissue bite area sized to be placed around a portion of tissue, the guide tip having at least one needle guide (62, 64) configured to guide the at least one needle through the sewing cuff receiving area and the tissue bite area, the at least one needle guide (62, 64) comprising a transition needle guide (66, 68) between the sewing cuff receiving area and the tissue bite area; a shaft having a proximal end and a distal end and being configured to guide the at least one needle, the guide tip being coupled to the distal end of the shaft; and at least one actuator near the proximal end of the shaft, the at least one actuator being coupled to the at least one needle and configured to move the at least one needle between a retracted position, where the at least one needle is not passing through the sewing cuff receiving area or the tissue bite area, and an engaged position, where the at least one needle is passing through the sewing cuff receiving area and the tissue bite area; characterized in that the transition needle guide (66, 68) comprises a flared end facing the sewing cuff receiving area. at least one needle 106); a guide tip defining a sewing cuff receiving area sized to receive a portion of a sewing cuff and a tissue bite area sized to be placed around a portion of tissue, the guide tip having at least one needle guide (62, 64) configured to guide the at least one needle through the sewing cuff receiving area and the tissue bite area, the at least one needle guide (62, 64) comprising a transition needle guide (66, 68) between the sewing cuff receiving area and the tissue bite area; a shaft having a proximal end and a distal end and being configured to guide the at least one needle, the guide tip being coupled to the distal end of the shaft; and at least one actuator near the proximal end of the shaft, the at least one actuator being coupled to the at least one needle and configured to move the at least one needle between a retracted position, where the at least one needle is not passing through the sewing cuff receiving area or the tissue bite area, and an engaged position, where the at least one needle is passing through the sewing cuff receiving area and the tissue bite area; characterized in that the transition needle guide (66, 68) comprises a flared end facing the sewing cuff receiving area.
A switching regulator circuit comprising: a controller for generating transistor switch control signals; a first switch controlled by the controller, the controller controlling the first switch at a duty cycle to control the regulated output of the switching regulator circuit; a first bypass capacitor coupled to the first switch as part of a current loop with the first switch; and at least a first current loop and a second current loop being simultaneously created by switching of the first switch, wherein a first current flows in the first current loop in a first direction to generate a first magnetic field having a first magnitude in a first direction, wherein a second current flows in the second current loop in a second direction, opposite to the first direction, to generate a second magnetic field having a second magnitude in a second direction, such that the first magnetic field and the second magnetic field combine to reduce electromagnetic interference - EMI - generated by the switching regulator circuit; a first conductor connected between a first terminal of the first switch and a first terminal of the first bypass capacitor; and a second conductor connected between a second terminal of the bypass capacitor and a reference voltage, wherein the first conductor and the second conductor cross over one another to form a figure 8 shape forming the first current loop and the second current loop conducting currents in opposite directions. a controller for generating transistor switch control signals; a first switch controlled by the controller, the controller controlling the first switch at a duty cycle to control the regulated output of the switching regulator circuit; a first bypass capacitor coupled to the first switch as part of a current loop with the first switch; and at least a first current loop and a second current loop being simultaneously created by switching of the first switch, wherein a first current flows in the first current loop in a first direction to generate a first magnetic field having a first magnitude in a first direction, wherein a second current flows in the second current loop in a second direction, opposite to the first direction, to generate a second magnetic field having a second magnitude in a second direction, such that the first magnetic field and the second magnetic field combine to reduce electromagnetic interference - EMI - generated by the switching regulator circuit; a first conductor connected between a first terminal of the first switch and a first terminal of the first bypass capacitor; and a second conductor connected between a second terminal of the bypass capacitor and a reference voltage, wherein the first conductor and the second conductor cross over one another to form a figure 8 shape forming the first current loop and the second current loop conducting currents in opposite directions.
Process for treating scrap that has a low metal content and a high plastic content, in which the scrap with a high plastic content is separated at least into a light fraction and a heavy fraction, comprising the following successive process steps (V1-V7): - segregating ferromagnetic constituents from the scrap with a high plastic content, - segregating a first raw sand fraction from the scrap with a high plastic content and a reduced metal content, - comminuting the fraction with a high plastic content and a reduced metal content remaining after the segregation of the first raw sand fraction, - segregating a second raw sand fraction after the comminution of the remaining fraction with a high plastic content, - dividing the remaining fraction with a high plastic content into a light fraction and a heavy fraction,, wherein after the segregation of the first raw sand fraction and before the comminution of the fraction with a high plastic content and a reduced metal content remaining after the segregation of the first raw sand fraction, a segregation of non-ferromagnetic metal parts from the fraction with a high plastic content is performed in a process step and wherein, after the segregation of the non-ferromagnetic metal parts and before the comminution of the fraction with a high plastic content and a reduced metal content remaining after the segregation of the first raw sand fraction, a heavy material separation is carried out in a process step. - segregating ferromagnetic constituents from the scrap with a high plastic content, - segregating a first raw sand fraction from the scrap with a high plastic content and a reduced metal content, - comminuting the fraction with a high plastic content and a reduced metal content remaining after the segregation of the first raw sand fraction, - segregating a second raw sand fraction after the comminution of the remaining fraction with a high plastic content, - dividing the remaining fraction with a high plastic content into a light fraction and a heavy fraction,, wherein
A hydraulic pumping method for use with a subterranean well, the method comprising: mounting a hydraulic actuator above a wellhead, the hydraulic actuator and the wellhead being axially aligned with each other and inclined relative to vertical, wherein the hydraulic actuator comprises a ferromagnetic outer wall having a thickness of at least 1.25 cm, whereby the hydraulic actuator is unsupported by any additional substructure or guy wires after the mounting; and reciprocating a rod string with the hydraulic actuator, the reciprocating comprising displacing the rod string in response to pressure applied to the hydraulic actuator by a hydraulic pressure source connected to the hydraulic actuator, the hydraulic pressure source comprising an accumulator, and automatically regulating pressure in the accumulator in response to measurements of the pressure applied to the hydraulic actuator, wherein the accumulator is arranged to receive nitrogen gas from a nitrogen concentrator assembly while a hydraulic fluid flows between the hydraulic pressure source and the hydraulic actuator. mounting a hydraulic actuator above a wellhead, the hydraulic actuator and the wellhead being axially aligned with each other and inclined relative to vertical, wherein the hydraulic actuator comprises a ferromagnetic outer wall having a thickness of at least 1.25 cm, whereby the hydraulic actuator is unsupported by any additional substructure or guy wires after the mounting; and reciprocating a rod string with the hydraulic actuator, the reciprocating comprising displacing the rod string in response to pressure applied to the hydraulic actuator by a hydraulic pressure source connected to the hydraulic actuator, the hydraulic pressure source comprising an accumulator, and automatically regulating pressure in the accumulator in response to measurements of the pressure applied to the hydraulic actuator, wherein the accumulator is arranged to receive nitrogen gas from a nitrogen concentrator assembly while a hydraulic fluid flows between the hydraulic pressure source and the hydraulic actuator.
Method for operating a lift-tilt apparatus for a waste collection vehicle, comprising the following steps: • monitoring a space in front of the container receiving means of a lift-tilt apparatus by means of at least one sensor device (6, 7), • detecting a waste container in the space in front of the container receiving means, characterized in that the method also comprises the following step: • establishing a standby state of at least one hydraulic pump for operating the lift-tilt apparatus, before the waste container is provided in front of the container receiving means. • monitoring a space in front of the container receiving means of a lift-tilt apparatus by means of at least one sensor device (6, 7), • detecting a waste container in the space in front of the container receiving means, • establishing a standby state of at least one hydraulic pump for operating the lift-tilt apparatus, before the waste container is provided in front of the container receiving means.
An implant for assisting drainage of aqueous humor from the eye, said implant sized to fit within the Schlemm's Canal of the eye, said implant having a longitudinal axis and comprising a plurality of penetrating members (23, 24), wherein each of said penetrating members has a first unextended position in which said penetrating member lies generally close to said longitudinal axis of the implant and a second extended position in which said penetrating member is extended outward to be farther away from the longitudinal axis of the implant, characterized in that said implant comprises a deployment rod attached to said penetrating members, and wherein actuation of said deployment rod causes the penetrating members to move from the first unextended position to the second extended position.
A reactor for forming a titanium-aluminium based alloy, the reactor comprising: - a first section comprising an inlet through which precursor material comprising titanium subchlorides and aluminium can be introduced, the first section being heatable to a first temperature at which reactions between the titanium subchlorides and aluminium can occur, the first section further comprising a gas outlet via which any gaseous by-product formed can be removed; - a second section which is heatable to a second temperature at which reactions of material transferred from the first section can occur to form the titanium-aluminium based alloy; - a gas driver adapted in use to cause any gaseous by-product formed in the reactions in the second section to move in a direction towards the first section; - an intermediate section between the first and second sections, the intermediate section configured to move material through the intermediate section by gravity, the intermediate section being heatable to an intermediate temperature at which at least a portion of material transferred from the first section can accrete and form a cake on a surface of the intermediate section and at which gaseous by-product formed in the reactions in the second section can be received and condensed; and - a removing apparatus for removing caked material from the surface of the intermediate section and transferring it to the second section. - a first section comprising an inlet through which precursor material comprising titanium subchlorides and aluminium can be introduced, the first section being heatable to a first temperature at which reactions between the titanium subchlorides and aluminium can occur, the first section further comprising a gas outlet via which any gaseous by-product formed can be removed; - a second section which is heatable to a second temperature at which reactions of material transferred from the first section can occur to form the titanium-aluminium based alloy; - a gas driver adapted in use to cause any gaseous by-product formed in the reactions in the second section to move in a direction towards the first section; - an intermediate section between the first and second sections, the intermediate section configured to move material through the intermediate section by gravity, the intermediate section being heatable to an intermediate temperature at which at least a portion of material transferred from the first section can accrete and form a cake on a surface of the intermediate section and at which gaseous by-product formed in the reactions in the second section can be received and condensed; and - a removing apparatus for removing caked material from the surface of the intermediate section and transferring it to the second section.
Method for optimizing the recharging energy and lifetime of batteries of a fleet of (n) electric vehicles (Vi(i=1-n)), each one of said vehicles being likely to be used to perform a round having a predetermined distance among a plurality of different rounds, the battery of each vehicle having an initial autonomy (auto_init(i)), a maximum autonomy (auto_maxi(i)), a residual autonomy before each round (auto_act(i)), a state of charge (SOC(i)), and a state of health (SOH(i)) likely to change over time, the method being characterised by the following steps of: for each round and for each vehicle, - defining a desired autonomy (auto_desired(i)), - classifying the rounds to be performed in a decreasing order of the desired autonomies, - calculating the residual autonomy and the maximum autonomy of each vehicle before each round, and; to perform a given round, calculating, for each vehicle (vi) being available to perform a given round, an optimum charge (SOC_nec_opt(i)) equal to the quantity of energy strictly required to ensure the given round as a function of the desired autonomy and the maximum autonomy and, - calculating an indicator representative of the ageing of the battery as a function of said optimum charge and residual charge at the end of the round, - choosing a vehicle having the smallest ageing indicator to perform said given round. for each round and for each vehicle, - defining a desired autonomy (auto_desired(i)), - classifying the rounds to be performed in a decreasing order of the desired autonomies, - calculating the residual autonomy and the maximum autonomy of each vehicle before each round, and; - defining a desired autonomy (auto_desired(i)), - classifying the rounds to be performed in a decreasing order of the desired autonomies, - calculating the residual autonomy and the maximum autonomy of each vehicle before each round, and; to perform a given round, calculating, for each vehicle (vi) being available to perform a given round, an optimum charge (SOC_nec_opt(i)) equal to the quantity of energy strictly required to ensure the given round as a function of the desired autonomy and the maximum autonomy and, - calculating an indicator representative of the ageing of the battery as a function of said optimum charge and residual charge at the end of the round, - choosing a vehicle having the smallest ageing indicator to perform said given round. - calculating an indicator representative of the ageing of the battery as a function of said optimum charge and residual charge at the end of the round, - choosing a vehicle having the smallest ageing indicator to perform said given round.
A fluid pressure cylinder (10, 10a to 10c) comprising: a cylinder main body in which a cylinder hole is formed; a piston disposed in the cylinder hole and which is displaced along an axial direction under an action of a working fluid; a piston rod connected to the piston; and a rod cover in which a rod insertion hole is formed through which the piston rod is inserted; wherein the piston rod and the rod cover are constituted from aluminum or an aluminum alloy; wherein a diamond-like carbon film is formed on an outer wall surface of the piston rod; characterised in that an alumite film is formed on at least a portion of an inner wall surface of the rod cover constituting the rod insertion hole, wherein the diamond-like carbon film slides in contact with the alumite film; and in that the hardness of the diamond-like carbon film increases as it moves away from the substrate material toward the side of the outer surface. a cylinder main body in which a cylinder hole is formed; a piston disposed in the cylinder hole and which is displaced along an axial direction under an action of a working fluid; a piston rod connected to the piston; and a rod cover in which a rod insertion hole is formed through which the piston rod is inserted; wherein the piston rod and the rod cover are constituted from aluminum or an aluminum alloy; wherein a diamond-like carbon film is formed on an outer wall surface of the piston rod; characterised in that an alumite film is formed on at least a portion of an inner wall surface of the rod cover constituting the rod insertion hole, wherein the diamond-like carbon film slides in contact with the alumite film; and in that the hardness of the diamond-like carbon film increases as it moves away from the substrate material toward the side of the outer surface.
Digital closure means consisting of a closure-means housing in which a drive means having a locking means is arranged in an at least indirectly connected manner, characterized in that the drive means is arranged in a closure-means insert, in that the closure-means insert is arranged in the closure-means housing and so as to be movable relative to the latter, and in that the locking means is connected to the closure-means insert.
A delivery system for depositing a tungsten film or tungsten-containing film comprising: a composition comprising at least 90% by weight of β-WCl 6; and a vessel; wherein the composition is inside the vessel. a composition comprising at least 90% by weight of β-WCl 6; and a vessel; wherein the composition is inside the vessel.