mhurhangee/ep-ind-claims huggingface dataset:
A device for determining an actual mechanical tension of a contact wire of an overhead line extending above a railway track, the device comprising: - means for suspending the device on the contact wire, the suspension means comprising two stops including a first fixed stop and a second fixed stop intended to rest on the contact wire; - a member for applying a bending load comprising a bearing head movable along an axis of translation located between the two stops and intended to be perpendicular to a section of the contact wire extending between the two stops, the bearing head being prone to impart an angle to the contact wire located between the two stops; characterised in that the member for applying a bending load comprises an electric motor movably driving the bearing head, the device comprising: - a force sensor measuring forces applied by the bearing head; - means for measuring a position of the bearing head along the axis of translation; and in that it comprises an electronic system comprising: - means for controlling the electric motor configured to drive the bearing head to at least two distinct positions corresponding to two different applied forces in which the contact wire takes an angle; - first means for computing a computed stiffness of the contact wire from a difference between the two distinct positions; - second means for computing the actual mechanical tension of the contact wire from the computed stiffness and from a function (P1, P2, P3) for converting a stiffness into a mechanical tension. - means for suspending the device on the contact wire, the suspension means comprising two stops including a first fixed stop and a second fixed stop intended to rest on the contact wire; - a member for applying a bending load comprising a bearing head movable along an axis of translation located between the two stops and intended to be perpendicular to a section of the contact wire extending between the two stops, the bearing head being prone to impart an angle to the contact wire located between the two stops; - a force sensor measuring forces applied by the bearing head; - means for measuring a position of the bearing head along the axis of translation; - means for controlling the electric motor configured to drive the bearing head to at least two distinct positions corresponding to two different applied forces in which the contact wire takes an angle; - first means for computing a computed stiffness of the contact wire from a difference between the two distinct positions; - second means for computing the actual mechanical tension of the contact wire from the computed stiffness and from a function (P1, P2, P3) for converting a stiffness into a mechanical tension.
Cradle for transporting a recumbent child, intended to be attached to a seat of a motor vehicle, characterised in that said cradle comprises: - a frame comprising a plurality of uprights extending from a base and linked at the top end of same by cross members, thus delimiting a plurality of openings; and - an inner casing arranged inside said frame, forming the inner walls of said cradle and having protuberances that fill at least partially at least one of said openings of said frame. - a frame comprising a plurality of uprights extending from a base and linked at the top end of same by cross members, thus delimiting a plurality of openings; and - an inner casing arranged inside said frame, forming the inner walls of said cradle and having protuberances that fill at least partially at least one of said openings of said frame.
A control method for a multi-split air conditioning system, the multi-split air conditioning system comprises a compressor and a plurality of indoor units respectively disposed on a plurality of parallel branches, each of the plurality of indoor units comprises a fan, characterized in that the control method comprises: in a cooling mode, when the multi-split air conditioning system needs oil return, the multi-split air conditioning system determining whether an indoor unit in an off state reaches a dewing condition, opening a branch where the indoor unit is located, and controlling the fan of the indoor unit according to a determination result; wherein the dewing condition comprises: a current humidity of an environment where the indoor unit is located being higher than a humidity threshold; or it is determined whether the indoor unit in the off state reaches the dewing condition at least according to a frequency of oil return of the multi-split air conditioning system, wherein the dewing condition comprises: the frequency of oil return of the multi-split air conditioning system reaching or being higher than a predetermined frequency. in a cooling mode, when the multi-split air conditioning system needs oil return, the multi-split air conditioning system determining whether an indoor unit in an off state reaches a dewing condition, opening a branch where the indoor unit is located, and controlling the fan of the indoor unit according to a determination result; wherein the dewing condition comprises: a current humidity of an environment where the indoor unit is located being higher than a humidity threshold; or it is determined whether the indoor unit in the off state reaches the dewing condition at least according to a frequency of oil return of the multi-split air conditioning system, wherein the dewing condition comprises: the frequency of oil return of the multi-split air conditioning system reaching or being higher than a predetermined frequency.
A method for the preparation of a metal lactate product, wherein the metal lactate is zinc lactate or magnesium lactate, comprising a spray-drying process wherein a solution or slurry comprising 10-70 wt.% of metal lactate is atomized to droplets and the droplets are contacted with heated gas having a temperature of between 100 and 300 degrees Celsius resulting in the formation of solid spray-dried metal lactate particles followed by the separation of the solid particles from the gas.
A dipstick for indicating a liquid level in a liquid reservoir, wherein the dipstick comprises: - a stick body comprising a first end and a second end, - a level indicator arranged at the first end, and - a stopper arranged at a portion of the stick body between the first and second ends (7, 9), wherein the stick body, including the stopper, is configured to be inserted into a tube extending into the liquid reservoir, wherein the stopper is configured to be fully inserted into the tube, wherein the stopper is arranged to abut against a narrowing portion of the tube to position the level indicator at a predetermined position within the liquid reservoir, characterized in that the stopper comprises a first protrusion having a first outer circular surface and a second protrusion having a second outer circular surface, wherein the first and second outer circular surfaces (21', 22') have essentially the same outer diameters, wherein the stopper comprises an annular groove arranged between the first and second protrusions (21, 22), wherein the first outer circular surface comprises at least one first recess (26, 26'), and the second outer circular surface comprises at least one second recess (27, 27'), wherein the first outer circular surface comprises at least two first recesses (26, 26'), and the second outer circular surface comprises at least two second recesses (27, 27'), and wherein the at least two first recesses (26, 26') are arranged at different circumferential positions than the at least two second recesses (27, 27'). - a stick body comprising a first end and a second end, - a level indicator arranged at the first end, and - a stopper arranged at a portion of the stick body between the first and second ends (7, 9), wherein the stick body, including the stopper, is configured to be inserted into a tube extending into the liquid reservoir, wherein the stopper is configured to be fully inserted into the tube, wherein the stopper is arranged to abut against a narrowing portion of the tube to position the level indicator at a predetermined position within the liquid reservoir, characterized in that the stopper comprises a first protrusion having a first outer circular surface and a second protrusion having a second outer circular surface, wherein the first and second outer circular surfaces (21', 22') have essentially the same outer diameters, wherein the stopper comprises an annular groove arranged between the first and second protrusions (21, 22), wherein the first outer circular surface comprises at least one first recess (26, 26'), and the second outer circular surface comprises at least one second recess (27, 27'), wherein the first outer circular surface comprises at least two first recesses (26, 26'), and the second outer circular surface comprises at least two second recesses (27, 27'), and wherein the at least two first recesses (26, 26') are arranged at different circumferential positions than the at least two second recesses (27, 27').
A balloon catheter, comprising: an outer shaft including a hypotube and a monolithic multilayer distal outer member, the outer shaft having an inflation lumen defined therethrough, the monolithic multilayer distal outer member having a proximal end portion and a distal end portion, the monolithic multilayer distal outer member having an inner layer comprising a first polymer having a tensile strength greater than about 55 MPa (8000 psi) and an outer layer comprising a second polymer having a flexural modulus of less than about 900 MPa (130000 psi) at room temperature, wherein a proximal end of the monolithic multilayer distal outer member is coupled to the hypotube, wherein the monolithic multilayer distal outer member is necked to a reduced diameter along at least a portion of a length thereof; a balloon in fluid communication with the inflation lumen, the balloon having a proximal balloon shaft coupled to a distal end of the monolithic multilayer distal outer member; and an inner tubular member having a guidewire lumen defined therethrough, the inner tubular member extending distally from a proximal port in the proximal end portion of the monolithic multilayer distal outer member through at least a portion of the balloon. an outer shaft including a hypotube and a monolithic multilayer distal outer member, the outer shaft having an inflation lumen defined therethrough, the monolithic multilayer distal outer member having a proximal end portion and a distal end portion, the monolithic multilayer distal outer member having an inner layer comprising a first polymer having a tensile strength greater than about 55 MPa (8000 psi) and an outer layer comprising a second polymer having a flexural modulus of less than about 900 MPa (130000 psi) at room temperature, wherein a proximal end of the monolithic multilayer distal outer member is coupled to the hypotube, wherein the monolithic multilayer distal outer member is necked to a reduced diameter along at least a portion of a length thereof; a balloon in fluid communication with the inflation lumen, the balloon having a proximal balloon shaft coupled to a distal end of the monolithic multilayer distal outer member; and an inner tubular member having a guidewire lumen defined therethrough, the inner tubular member extending distally from a proximal port in the proximal end portion of the monolithic multilayer distal outer member through at least a portion of the balloon.
A method for operating an entity of a WLAN network, comprising: - receiving an access request from a subscriber of a mobile communications network, wherein the access request is based on a mobile network identity used in the mobile communications network to authenticate the subscriber, - receiving (S81, B13, B18, B23), from an authentication entity configured to authenticate a subscriber in the mobile communications network, radio resource information for the subscriber including Subscriber Profile Identity, SPID, or RAT Frequency Selection Priority, RFSP, said radio resource information comprising subscriber specific information how radio resources of a radio network part of the mobile communications network should be used, - determining a radio resource usage of the subscriber in the WLAN network taking into account the received radio resource information, wherein determining a radio resource usage comprises determining a condition under which a data connection of the subscriber is steered from the WLAN network to the mobile communications network based on the received SPID or RFSP. - receiving an access request from a subscriber of a mobile communications network, wherein the access request is based on a mobile network identity used in the mobile communications network to authenticate the subscriber, - receiving (S81, B13, B18, B23), from an authentication entity configured to authenticate a subscriber in the mobile communications network, radio resource information for the subscriber including Subscriber Profile Identity, SPID, or RAT Frequency Selection Priority, RFSP, said radio resource information comprising subscriber specific information how radio resources of a radio network part of the mobile communications network should be used, - determining a radio resource usage of the subscriber in the WLAN network taking into account the received radio resource information, wherein determining a radio resource usage comprises determining a condition under which a data connection of the subscriber is steered from the WLAN network to the mobile communications network based on the received SPID or RFSP.
A stent formed from a magnesium alloy, the magnesium alloy consisting essentially of: a rare earth content of up to 10 weight %, the rare earth content consisting of: 0.25-9 weight% Sc; and 0.25-5 weight% Y; one of: 1-3.5 weight% Li; 0.5-1 weight% Mn; 0.3-1 weight% Zr; balance Mg. a rare earth content of up to 10 weight %, the rare earth content consisting of: 0.25-9 weight% Sc; and 0.25-5 weight% Y; 0.25-9 weight% Sc; and 0.25-5 weight% Y; one of: 1-3.5 weight% Li; 0.5-1 weight% Mn; 0.3-1 weight% Zr; 1-3.5 weight% Li; 0.5-1 weight% Mn; 0.3-1 weight% Zr; balance Mg.
A spent nuclear fuel storage container comprising: a canister for storing irradiated nuclear fuel; a heat engine in heat transfer relationship with the canister for converting a differential in heat between the latent heat of the stored nuclear fuel and an ambient environment into electrical or mechanical power; a fluid circulation system for circulating a cooling fluid over at least a portion of a circumference of the canister, the fluid circulation system having a fluid inlet and a fluid outlet which extends through a shield cask that surrounds the canister; and characterized by a fluid baffle system in fluid communication with the fluid outlet which is supported on the shield cask, wherein the heat engine is supported, at least in part, in the fluid baffle system in heat exchange relationship with the fluid exhausted from the fluid outlet and the fluid baffle system is a substantially annular passage that fits around the shield cask. a canister for storing irradiated nuclear fuel; a heat engine in heat transfer relationship with the canister for converting a differential in heat between the latent heat of the stored nuclear fuel and an ambient environment into electrical or mechanical power; a fluid circulation system for circulating a cooling fluid over at least a portion of a circumference of the canister, the fluid circulation system having a fluid inlet and a fluid outlet which extends through a shield cask that surrounds the canister; and characterized by a fluid baffle system in fluid communication with the fluid outlet which is supported on the shield cask, wherein the heat engine is supported, at least in part, in the fluid baffle system in heat exchange relationship with the fluid exhausted from the fluid outlet and the fluid baffle system is a substantially annular passage that fits around the shield cask.
Diecasting die part (10, 11) for the casting delivery region of a diecasting die (5, 6, 7), having at least one first component (17, 19) comprising a pressure zone to which the melt is applied when carrying out the casting process, at least one second component (18, 20) and at least one heat exchange chamber (43, 51) which is formed by the components (17, 18, 19, 20) and through which a fluid can flow, for controlling the temperature of the pressure zone, the first component (17, 19) having a heat transfer surface which belongs to at least one wall of the heat exchange chamber (43, 51) and is thermally associated with the pressure zone, characterized in that the pressure zone delimits at least one region of a casting delivery region, the second component (18, 20) having a fluid guide recess which is formed in the manner of a trough therein, is configured so as to be open toward the first component (17, 19) and forms a portion of the heat exchange chamber (43, 51), a recess (50, 75) of the first component (17, 19) forming the heat exchange chamber (43, 51) together with the fluid guide recess, and the shape of the heat exchange chamber (43, 51) being adapted to the profile of at least one flow channel associated with the casting delivery region, and the second component (18, 20) having a receptacle, into which the first component (17, 19) is inserted completely.
An element of a photo-acoustic sensor (100; 700; 800; 900; 1000) including: - a measuring chamber (110; 1010), able to receive a gas or liquid medium; and - a source for emitting an excitation light beam (131; 831; 931; 1031) amplitude modulated at a so-called excitation frequency; the element of a photo-acoustic sensor being arranged so that the excitation light beam (131; 831; 931; 1031) propagates in the measuring chamber, and the excitation light beam having a spectral component able to generate a pressure wave in the measuring chamber (110; 810; 1010) in the presence of a predetermined characteristic of the gas or liquid medium, the pressure wave being called an acoustic wave; characterised in that it further comprises: - an optical resonator (120; 720; 820; 920; 1020), located in the measuring chamber, and comprising at least one mechanical element (122; 860; 1020) which is mounted movably and/or deformably around a spring back position or a spring back shape; and - a source (140; 740) for emitting a measuring light beam (141; 741; 841; 941; 1041), distinct from or identical to the source for emitting the excitation light beam; wherein the element of a photo-acoustic sensor (100; 700; 800; 900; 1000) is arranged so that the measuring light beam (141; 741; 841; 941; 1041) performs several passages in the optical resonator (120; 720; 820; 920; 1020) by passing through the movable and/or deformable mechanical element (122; 860; 1020), and wherein the movable and/or deformable mechanical element is able to be oscillated both by an optical signal confined in the optical resonator and by the acoustic wave generated in the measuring chamber, said optical signal confined in the optical resonator being formed by the measuring light beam (141; 841; 941; 1041) or by a pump beam distinct from the measuring light beam. - a measuring chamber (110; 1010), able to receive a gas or liquid medium; and - a source for emitting an excitation light beam (131; 831; 931; 1031) amplitude modulated at a so-called excitation frequency; - an optical resonator (120; 720; 820; 920; 1020), located in the measuring chamber, and comprising at least one mechanical element (122; 860; 1020) which is mounted movably and/or deformably around a spring back position or a spring back shape; and - a source (140; 740) for emitting a measuring light beam (141; 741; 841; 941; 1041), distinct from or identical to the source for emitting the excitation light beam;
A process for controlling the addition of an auxiliary fuel to combustion of at least one combustible material in a combustion chamber, which process comprises the following steps: (a) setting a preset value for the combustion temperature, wherein the preset value is of a level such that complete combustion of the at least one combustible material proceeds, (b) measuring the combustion temperature and increasing the rate of the auxiliary fuel added to the combustion if the measured temperature falls below the preset value of the combustion temperature and decreasing the rate of the auxiliary fuel added to the combustion if the preset value of the combustion temperature is exceeded by the measured temperature, (c) measuring the concentration of at least one pollutant formed in the flue gas by incomplete combustion and lowering the preset value of the combustion temperature, (d) repeating steps (b) and (c) until the measured concentration of the at least one pollutant formed by incomplete combustion exceeds a predetermined limiting value, (e) increasing the preset value of the temperature and repeating steps (b) and (c) until the measured concentration of the at least one pollutant formed by incomplete combustion is again below the predetermined limiting value. (a) setting a preset value for the combustion temperature, wherein the preset value is of a level such that complete combustion of the at least one combustible material proceeds, (b) measuring the combustion temperature and increasing the rate of the auxiliary fuel added to the combustion if the measured temperature falls below the preset value of the combustion temperature and decreasing the rate of the auxiliary fuel added to the combustion if the preset value of the combustion temperature is exceeded by the measured temperature, (c) measuring the concentration of at least one pollutant formed in the flue gas by incomplete combustion and lowering the preset value of the combustion temperature, (d) repeating steps (b) and (c) until the measured concentration of the at least one pollutant formed by incomplete combustion exceeds a predetermined limiting value, (e) increasing the preset value of the temperature and repeating steps (b) and (c) until the measured concentration of the at least one pollutant formed by incomplete combustion is again below the predetermined limiting value.
A method of detecting persistency of a first network node, the method comprising the step of monitoring, during a specified observation period, whether the first network node has established a connection to a second network node; and being characterized by the steps of: determining a total number of sessions of connectivity occurring between the first network node and the second network node during said specified observation period; determining, from the total number of sessions, a number of sessions comprising at least one communication flow between the first network node and the second network node; and determining inter-session persistence of the first network node on the basis of said total number of sessions and said number of sessions comprising at least one communication flow. determining a total number of sessions of connectivity occurring between the first network node and the second network node during said specified observation period; determining, from the total number of sessions, a number of sessions comprising at least one communication flow between the first network node and the second network node; and determining inter-session persistence of the first network node on the basis of said total number of sessions and said number of sessions comprising at least one communication flow.