mhurhangee/ep-ind-claims huggingface dataset:
An air-sealing device intended to be inserted between an aircraft dual-flow turbine engine casing element and a nacelle element, the sealing device comprising a fixing tab at the end of which there is a sealing portion having an outer surface intended to be contacted by the casing element and the nacelle element, and an inner surface delimiting a hollow, characterised in that the inner surface defines two opposite protuberances, extending inside the hollow towards each other, and in that in cross section of the sealing device each protuberance defines, in an unconstrained state of the sealing portion, a protuberance height direction arranged to form an angle comprised between 40 and 60° with a direction wherein the fixing tab extends.
An apparatus for extracting juice and pulp from citrus fruit, comprising: a receptacle; a strainer, preferably having a cylindrical shape, located within said receptacle and rotatable about a strainer axis, said strainer having a bottom and a perforated side wall; a citrus mill rotatable about a citrus mill axis, said citrus mill having a citrus mill dome provided with protrusions, preferably ribs, at its outer surface; a motor unit for rotating said strainer about said strainer axis and for rotating said citrus mill about said citrus mill axis; an outlet unit for collecting juice and pulp from said receptacle, said citrus mill is located within said strainer characterized in that said strainer is rotatably driven via a strainer power train operatively connected between said motor unit and said strainer; said citrus mill is rotatably driven via a citrus mill power train operatively connected between said motor unit and said citrus mill, wherein said strainer power train has a strainer transmission ratio SR, defined as strainer rpm divided by motor rpm, and said citrus mill power train has a citrus mill transmission ratio CR, defined as citrus mill rpm divided by motor rpm, and wherein the ratio SR/CR between said strainer transmission ratio SR and said citrus mill transmission ratio CR is comprised within 5/1 and 30/1. a receptacle; a strainer, preferably having a cylindrical shape, located within said receptacle and rotatable about a strainer axis, said strainer having a bottom and a perforated side wall; a citrus mill rotatable about a citrus mill axis, said citrus mill having a citrus mill dome provided with protrusions, preferably ribs, at its outer surface; a motor unit for rotating said strainer about said strainer axis and for rotating said citrus mill about said citrus mill axis; an outlet unit for collecting juice and pulp from said receptacle, said citrus mill is located within said strainer characterized in that said strainer is rotatably driven via a strainer power train operatively connected between said motor unit and said strainer; said citrus mill is rotatably driven via a citrus mill power train operatively connected between said motor unit and said citrus mill, wherein said strainer power train has a strainer transmission ratio SR, defined as strainer rpm divided by motor rpm, and said citrus mill power train has a citrus mill transmission ratio CR, defined as citrus mill rpm divided by motor rpm, and wherein the ratio SR/CR between said strainer transmission ratio SR and said citrus mill transmission ratio CR is comprised within 5/1 and 30/1.
A method for producing a bone-regeneration material comprising biodegradable fiber using an electrospinning process, comprising providing a PLGA resin to a kneader and heating the PLGA resin at a working temperature range while rotating a blade of the kneader to soften the PLGA resin to a working viscosity range, wherein the PLGA resin is PLLGA (85:15) resin and the working temperature range is higher than 140°C but lower than 190°C; mixing powder of calcium phosphate fine particles with the softened PLGA resin by providing the powder into the kneader while rotating the blade, wherein the PLGA resin and the calcium phosphate fine particles are provided to the kneader in a ratio of from about 30 to 50wt% and from about 70 to 50wt% respectively; rotating the blade of the kneader with continuous force under the heating to knead the mixture so that thermal and mechanical energy is applied to the mixture to produce a composite of the PLGA resin and the calcium phosphate fine particles dispersed in the PLGA resin; cooling and solidifying the composite; dissolving the composite with a solvent, and stirring the dissolved composite for a predetermined time to prepare a spinning solution in which the PLGA resin is completely dissolved by the solvent and the calcium phosphate fine particles are substantially uniformly dispersed in the solvent; and charging the spinning solution into a syringe of an electrospinning apparatus and applying voltage to produce a biodegradable fiber in which the calcium phosphate fine particles are substantially uniformly dispersed. providing a PLGA resin to a kneader and heating the PLGA resin at a working temperature range while rotating a blade of the kneader to soften the PLGA resin to a working viscosity range, wherein the PLGA resin is PLLGA (85:15) resin and the working temperature range is higher than 140°C but lower than 190°C; mixing powder of calcium phosphate fine particles with the softened PLGA resin by providing the powder into the kneader while rotating the blade, wherein the PLGA resin and the calcium phosphate fine particles are provided to the kneader in a ratio of from about 30 to 50wt% and from about 70 to 50wt% respectively; rotating the blade of the kneader with continuous force under the heating to knead the mixture so that thermal and mechanical energy is applied to the mixture to produce a composite of the PLGA resin and the calcium phosphate fine particles dispersed in the PLGA resin; cooling and solidifying the composite; dissolving the composite with a solvent, and stirring the dissolved composite for a predetermined time to prepare a spinning solution in which the PLGA resin is completely dissolved by the solvent and the calcium phosphate fine particles are substantially uniformly dispersed in the solvent; and charging the spinning solution into a syringe of an electrospinning apparatus and applying voltage to produce a biodegradable fiber in which the calcium phosphate fine particles are substantially uniformly dispersed.
Fire bowl for the combustion of wood and similar fuels, consisting of a plurality of segments, which are supported on the ground by feet and have a plurality of segment surfaces towards the top to form the trough-shaped fire bowl, characterized in that each segment surface of the fire bowl has a concave trough shape, wherein, starting from a sheet metal blank in which a wedge has been cut out, intersecting bends have been made for stabilization, so that each segment surface has in itself a slightly concave trough shape.
Vehicle combination, comprised of an agricultural tractor and an implement (18, 22) which is attached thereto, having a device for determining the location of the implement, wherein the device has a first tractor-side transponder which has a first transceiver region which is assigned to a first mechanical implement interface of the agricultural tractor, and a second tractor-side transponder which has a second transceiver region which is assigned to a second mechanical implement interface of the agricultural tractor, wherein each of the two tractor-side transponders (36, 40) emits a separate positon ID which is received by an implement-side transponder (44, 46) which enters one of the two transmission and reception regions (38, 42), and is transmitted back to the sending tractor-side transponder (36, 40).
Method for managing the operation of a hybrid continuous current supply, said supply comprising a fuel cell stack, a battery and a DC/DC converter including an input and an output, the converter input being connected to the output of the fuel cell stack and the output being connected to a variable load in parallel to the battery, the fuel cell stack being formed of a plurality of electrochemical cells adapted to produce electricity from a fuel and an oxidant gas, characterized in that said method includes the following operations. a) Supplying a flow of fuel and a flow of oxidant gas to each of the electrochemical cells; b) Defining a variable representative of the variable load; c) Monitoring the fuel pressure and the oxidant gas pressure in the fuel cell stack; d) Regulating the pressure in the fuel cell stack at a first reference value; e) Distributing the variable load between the fuel cell stack and the battery as a function of the variable, by varying the output voltage (Vcell) of the DC/DC converter; f) Monitoring a voltage representative of the voltage at the terminals of at least one of the electrochemical cells of the fuel cell stack; g) Monitoring the variable; If the voltage representative of the voltage at the terminals of at least one of the cells exceeds a first predetermined critical value and if the variable indicates a decrease in the variable load: h) Interrupting operation (d) and interrupting operation (e); and i) Regulating the voltage representative of the voltage at the terminals of at least one of the cells at a second reference value by adapting the input impedance of the DC/DC converter; j) Distributing the variable load between the fuel cell stack and the battery by varying pressure. a) Supplying a flow of fuel and a flow of oxidant gas to each of the electrochemical cells; b) Defining a variable representative of the variable load; c) Monitoring the fuel pressure and the oxidant gas pressure in the fuel cell stack; d) Regulating the pressure in the fuel cell stack at a first reference value; e) Distributing the variable load between the fuel cell stack and the battery as a function of the variable, by varying the output voltage (Vcell) of the DC/DC converter; f) Monitoring a voltage representative of the voltage at the terminals of at least one of the electrochemical cells of the fuel cell stack; g) Monitoring the variable; If the voltage representative of the voltage at the terminals of at least one of the cells exceeds a first predetermined critical value and if the variable indicates a decrease in the variable load: h) Interrupting operation (d) and interrupting operation (e); and i) Regulating the voltage representative of the voltage at the terminals of at least one of the cells at a second reference value by adapting the input impedance of the DC/DC converter; j) Distributing the variable load between the fuel cell stack and the battery by varying pressure.
Switch (1300; 1400) based on a phase-change material comprising: - first and second regions (109, 1309; 109, 1409) of said phase-change material each connected to first and second conduction electrodes (105a, 105b) of the switch, the second region being located above the first region; and - a heating element located between first and second regions of said phase-change material and electrically insulated from the first and second regions of said phase-change material, characterized in that one or a plurality of pillars extend in the first region (109, 1309) of said phase-change material, the pillar(s) being made of a material having a thermal conductivity greater than that of said phase-change material. - first and second regions (109, 1309; 109, 1409) of said phase-change material each connected to first and second conduction electrodes (105a, 105b) of the switch, the second region being located above the first region; and - a heating element located between first and second regions of said phase-change material and electrically insulated from the first and second regions of said phase-change material,
Method for operating a drive device, which has a waste gas generating drive assembly and a waste gas purification device for purifying the waste gas generated by the drive assembly, wherein the waste gas purification device has a waste gas filter, which has a waste gas filter body disposed in a waste gas filter housing, forming a plurality of flow channels, and an electric heating device for heating the waste gas filter body prior to a start of operation of the drive assembly and prior to a flowing-through of the waste gas filter with waste gas, and the waste gas filter body is enclosed by a housing wall of the waste gas filter housing, characterised in that on the side of the housing wall facing away from the waste gas filter body is disposed a heat exchanger, which is in heat transferring connection via the housing wall with the waste gas filter body, wherein the waste gas filter housing and the heat exchanger are at least sectionally surrounded by a thermal insulation, and that in a first operating mode prior to the start of operation of the drive assembly the waste gas filter body is heated by means of the heating device and a coolant flow through the heat exchanger is interrupted until the reaching of a target temperature by the waste gas filter body, wherein after the reaching of the target temperature, heat is removed from the waste gas filter body by means of the heat exchanger and is subsequently used for tempering at least one other device, such that the energy used for heating the waste gas filter body by means of the heating device is supplied to the at least one other device when the drive assembly is switched off.
Apparatus (1; 1a; 1b; 1c; 1d; 1e) for producing a casting formed from an amorphous or partially amorphous metal, comprising a casting mold (3; 3a; 3b; 3c; 3d; 3e) having at least one filling opening (16; 16a; 16b, 41; 16c; 16d; 16e) for introducing a casting material (15; 15a; 15b; 15c; 15d; 15e), and a device for melting the casting material (15; 15a; 15b; 15c; 15d; 15e), which comprises a means for forming at least one electric arc (30; 30a, 39) in at least one melting region (13; 13; 13b; 40, 13c; 13d; 13e), characterized in that the apparatus comprises a casting plunger (20; 20a; 20b; 20c; 20d; 20e) arranged for pressing molten casting material (15; 15a; 15b; 15c; 15d; 25e) into a mold cavity (17; 17a; 17c; 17d; 17e) of the casting mold (3; 3a; 3b; 3c; 3d; 3e).
A method, comprising contacting a tag with an authenticating identifier composition, wherein the tag comprises a first nucleic acid strand comprising domain x* and domain a, and the authenticating identifier composition comprises: (a) a second nucleic acid strand comprising domain a*, domain x, domain b*, and one molecule of a quencher-fluorophore pair, wherein domain a* binds to domain a, and domain x binds to domain x*; (b) a third nucleic acid strand comprising the other molecule of the quencher-fluorophore pair, domain b, and domain x*, wherein domain b binds to domain b*; and (c) a fourth nucleic acid strand comprising domain b and domain x*; wherein binding of the nucleic acid strand to the first nucleic acid strand produces a detectable signal. contacting a tag with an authenticating identifier composition, wherein the tag comprises a first nucleic acid strand comprising domain x* and domain a, and the authenticating identifier composition comprises: (a) a second nucleic acid strand comprising domain a*, domain x, domain b*, and one molecule of a quencher-fluorophore pair, wherein domain a* binds to domain a, and domain x binds to domain x*; (b) a third nucleic acid strand comprising the other molecule of the quencher-fluorophore pair, domain b, and domain x*, wherein domain b binds to domain b*; and (c) a fourth nucleic acid strand comprising domain b and domain x*; (a) a second nucleic acid strand comprising domain a*, domain x, domain b*, and one molecule of a quencher-fluorophore pair, wherein domain a* binds to domain a, and domain x binds to domain x*; (b) a third nucleic acid strand comprising the other molecule of the quencher-fluorophore pair, domain b, and domain x*, wherein domain b binds to domain b*; and (c) a fourth nucleic acid strand comprising domain b and domain x*; wherein binding of the nucleic acid strand to the first nucleic acid strand produces a detectable signal.
Tread band made of rubber-like material for a tyre, said tread band comprising a plurality of blocks, each block having a contact face designed to come into contact with the ground when the tyre travels and a plurality of lateral faces, each block comprising a main sipe extending along a main direction, each block comprising a plurality of secondary sipes perpendicular to the main sipe, wherein each lateral face of the block is covered by a layer of covering material over at least 50% of the surface of this lateral face and wherein the covering material has a modulus of elasticity which is greater than the modulus of elasticity of the rubber-like material forming the block and characterized in that the main sipe and/or each secondary sipe has (have) an expanded portion in the depth of the block.
Device for the drainage of laundry, with a drum for receiving a laundry batch, the said drum being capable of being driven in rotation by means of a drive, and with a plinth carrying the drum via a bearing stand, the laundry being spun in the drum, and, at the same time, the liquid contained in the laundry being as far as possible removed from the latter, loading taking place with the drum rotating at a speed which is reduced as compared with drainage, and the unloading of the drained laundry taking place with the drum pivoted into an unloading position, with oblique positioning of the longitudinal mid-axis or axis of rotation of the drum, the longitudinal mid-axis being inclined downwards in the direction of a loading and unloading orifice of the drum, characterized in that the drum is drivable at a circumferential speed such that a centrifugal acceleration which is higher than 600 times gravitational acceleration acts on the laundry, and the plinth is designed at least partially as a storage tank for liquid removed from the laundry.
A cooktop, comprising: a first burner; a pot detection sensor functionally coupled to the first burner to detect the presence of a pot on the first burner; a first controller functionally coupled to the first burner; and a path, with a first end thereof terminating adjacent the first burner and a second end thereof terminating adjacent the first controller; characterized in that the path is illuminated when the pot detection sensor senses the presence of the pot on the first burner. a first burner; a pot detection sensor functionally coupled to the first burner to detect the presence of a pot on the first burner; a first controller functionally coupled to the first burner; and a path, with a first end thereof terminating adjacent the first burner and a second end thereof terminating adjacent the first controller; characterized in that the path is illuminated when the pot detection sensor senses the presence of the pot on the first burner.
Carrier body for a Illumination unit with a wall and with a multitide of fastening means (32, 33) integrally molded onto the wall, wherein at least two different types of fastening means (32, 33) are provided and wherein the different types of fastening means (32, 33) are arranged opposite one another relative to a transverse central plane of the carrier body, characterized in that at least one positioning means is integrally molded onto the wall, and that a first positioning means has a fastening recess with a circular cross-section with a first diameter, extending in the longitudinal direction, and that a second fastening means has a fastening recess with a circular cross section also extending in the longitudinal direction, whose cross -section is larger than the circular fastening recess of the first fastening means.
Support intended as a means of transferring a patient from one surface to another surface, said rectangular support comprising two complementary parts (2A, 2B), each part being bounded by an outer, globally straight longitudinal edge and a connecting edge bounded by a broken line defining teeth and notches disposed so that the teeth of one of the parts are positioned on a level with the notches of the other part so as to mutually interlock, characterised in that all the teeth of a part constitute a single piece and the teeth of a part interlock between the teeth of the other part, the bottom face of each tooth being supported on the top face of the other part, said tooth sitting on a surface, namely a supporting region, on the nearside of the notch so that the assemblies of all the teeth are visible on one of the two faces of the support, and the line defined by the side contacts of the teeth constitutes an axis enabling a rotation of the parts in a half space only.
A method for changing an association relationship between a mission critical push to talk, MCPTT, user and an MCPTT group comprising: receiving, by a first network element device, an association change request from first user equipment, UE, wherein the association change request comprises request information, the request information is used to indicate that a first MCPTT user requests to change an association relationship between a second MCPTT user and a first MCPTT group, the first MCPTT user is an MCPTT user using the first UE, and the request information comprises: a user identifier of the second MCPTT user and a group identifier of the first MCPTT group; and setting, by the first network element device, the association relationship between the second MCPTT user and the first MCPTT group according to the association change request. receiving, by a first network element device, an association change request from first user equipment, UE, wherein the association change request comprises request information, the request information is used to indicate that a first MCPTT user requests to change an association relationship between a second MCPTT user and a first MCPTT group, the first MCPTT user is an MCPTT user using the first UE, and the request information comprises: a user identifier of the second MCPTT user and a group identifier of the first MCPTT group; and setting, by the first network element device, the association relationship between the second MCPTT user and the first MCPTT group according to the association change request.
Method for measuring a parameter representative of a transmission time in an encrypted communication tunnel adapted to transport encrypted data in packets on an open communication network between a first closed network and a second closed network, the transport implementing at least one transport protocol having an associated protocol signalling signature, said signature comprising a predetermined sequence of packets called signature packets, characterised in that it comprises steps, carried out by a processor of a device for measuring a parameter representative of a transmission time, of: - for each packet of a plurality of successive packets transported in said encrypted communication tunnel, obtaining, without decryption, metadata associated with said packet, - for at least one communication protocol, determining (40-66; 80-108), from said metadata associated with each packet and from stored characteristics of the signature packets belonging to the protocol signalling signature of said communication protocol, at least one sequence of packets which can form a protocol signalling signature according to said communication protocol, - estimating (68, 110) a parameter representative of a transmission time on the basis of at least one determined sequence of packets. - for each packet of a plurality of successive packets transported in said encrypted communication tunnel, obtaining, without decryption, metadata associated with said packet, - for at least one communication protocol, determining (40-66; 80-108), from said metadata associated with each packet and from stored characteristics of the signature packets belonging to the protocol signalling signature of said communication protocol, at least one sequence of packets which can form a protocol signalling signature according to said communication protocol, - estimating (68, 110) a parameter representative of a transmission time on the basis of at least one determined sequence of packets.