mhurhangee/ep-ind-claims huggingface dataset:
A method (800; 1000) of communicating in a multi-hop wireless network comprising a multi-tiered topology of relays (107a - 107h), the method comprising: receiving at a station (106x - 106z) a beacon broadcasted by a relay (107a-107h) of the multi-hop wireless network, the beacon comprising information for associating with an access point, including a media access control, MAC, address of the access point; encrypting at the station (106x - 106z) an association message based, at least in part, on computing additional authentication data, AAD, and a nonce based on a MAC address of the station (106x - 106z) and the MAC address of the access point for which association is requested, wherein the association message is an authentication request; transmitting from the station (106x - 106z) the encrypted association message to the relay (107a - 107h) of the multi-hop wireless network for delivery to the access point, wherein encryption keys derived by the station (106x - 106z) and the access point are not available to the relay (107a - 107h); and transmitting from the access point a notification to one or more relays (107a - 107h) of the multi-hop wireless network when the association request fails, the notification indicating that the station (106x - 106z) is forbidden from accessing the multi-hop wireless network, the notification indicating the address of the station. receiving at a station (106x - 106z) a beacon broadcasted by a relay (107a-107h) of the multi-hop wireless network, the beacon comprising information for associating with an access point, including a media access control, MAC, address of the access point; encrypting at the station (106x - 106z) an association message based, at least in part, on computing additional authentication data, AAD, and a nonce based on a MAC address of the station (106x - 106z) and the MAC address of the access point for which association is requested, wherein the association message is an authentication request; transmitting from the station (106x - 106z) the encrypted association message to the relay (107a - 107h) of the multi-hop wireless network for delivery to the access point, wherein encryption keys derived by the station (106x - 106z) and the access point are not available to the relay (107a - 107h); and transmitting from the access point a notification to one or more relays (107a - 107h) of the multi-hop wireless network when the association request fails, the notification indicating that the station (106x - 106z) is forbidden from accessing the multi-hop wireless network, the notification indicating the address of the station.
A composition comprising: a monoclonal antibody, or a divalent functional fragment thereof, capable to inhibit the c-Met dimerization, said antibody or divalent functional fragment thereof comprising: • a heavy chain comprising CDR-H1, CDR-H2 and CDR-H3 with respectively the amino acid sequences SEQ ID Nos. 1, 2 and 3; and • light chain comprising CDR-L1, CDR-L2 and CDR-L3 with respectively the amino acid sequences SEQ ID Nos. 5, 6 and 7, and • a hinge region comprising the amino acid sequence SEQ ID No. 28, said composition further comprising, as a combination product for simultaneous, separate or sequential use, a second anti-tumoral antibody or a cytotoxic/cytostatic agent. a monoclonal antibody, or a divalent functional fragment thereof, capable to inhibit the c-Met dimerization, said antibody or divalent functional fragment thereof comprising: • a heavy chain comprising CDR-H1, CDR-H2 and CDR-H3 with respectively the amino acid sequences SEQ ID Nos. 1, 2 and 3; and • light chain comprising CDR-L1, CDR-L2 and CDR-L3 with respectively the amino acid sequences SEQ ID Nos. 5, 6 and 7, and • a hinge region comprising the amino acid sequence SEQ ID No. 28, • a heavy chain comprising CDR-H1, CDR-H2 and CDR-H3 with respectively the amino acid sequences SEQ ID Nos. 1, 2 and 3; and • light chain comprising CDR-L1, CDR-L2 and CDR-L3 with respectively the amino acid sequences SEQ ID Nos. 5, 6 and 7, and • a hinge region comprising the amino acid sequence SEQ ID No. 28, said composition further comprising, as a combination product for simultaneous, separate or sequential use, a second anti-tumoral antibody or a cytotoxic/cytostatic agent.
A thermal ground plane, comprising: a metal substrate comprising a plurality of microstructures, forming a wicking structure; a vapor cavity, in communication with the plurality of microstructures; at least one intermediate substrate shaped to increase the effective aspect ratio of the wicking structure in at least one region of the wicking structure; and a fluid contained within the thermal ground plane for transporting thermal energy from at least one region of the thermal ground plane to another region of the thermal ground plane, wherein the fluid is driven by capillary forces characterized in that the intermediate structure comprises a plurality of microstructures that are interleaved with the wicking structure of the metal substrate. a metal substrate comprising a plurality of microstructures, forming a wicking structure; a vapor cavity, in communication with the plurality of microstructures; at least one intermediate substrate shaped to increase the effective aspect ratio of the wicking structure in at least one region of the wicking structure; and a fluid contained within the thermal ground plane for transporting thermal energy from at least one region of the thermal ground plane to another region of the thermal ground plane, wherein the fluid is driven by capillary forces characterized in that the intermediate structure comprises a plurality of microstructures that are interleaved with the wicking structure of the metal substrate.
Method for determining a rotor position of a rotating, at least three-phase, electric machine fed by means of a PWM-controlled inverter, comprising the method steps: a. determining injection voltages (u inj) during a controller sampling period, the injection voltages being composed of voltages (u control) predetermined by a controller for actuating the electric machine and additional high-frequency voltages (u hf), b. determining PWM duty factors as a function of the injection voltages (u inj) determined in method step a such that in each case a passive switching state ends in the middle of the PWM period (t PWM,M) and/or at the end of the PWM period (t PWM,E), a passive switching state being present when all phases of the electric machine are at the same potential, c. actuating the inverter with the PWM duty factors determined in method step b in at least one PWM period after the controller sampling period in order to actuate the electric machine accordingly, d. PWM-synchronous measuring of at least one first phase current (i a) and in each case simultaneously a second phase current (i b) in order to obtain a current profile of all phase currents (i a, i b, i c) of the electric machine, the measuring taking place within the at least one PWM period in each case in the last third of the passive switching state, e. determining the rotor position as a function of the current profiles obtained in method step d and the fed-in high-frequency voltages (u hf) in method step a, characterized in that in method step d, at least the first phase current (i a) and the second phase current (i b) are each measured at the end of the passive switching state. a. determining injection voltages (u inj) during a controller sampling period, the injection voltages being composed of voltages (u control) predetermined by a controller for actuating the electric machine and additional high-frequency voltages (u hf), b. determining PWM duty factors as a function of the injection voltages (u inj) determined in method step a such that in each case a passive switching state ends in the middle of the PWM period (t PWM,M) and/or at the end of the PWM period (t PWM,E), a passive switching state being present when all phases of the electric machine are at the same potential, c. actuating the inverter with the PWM duty factors determined in method step b in at least one PWM period after the controller sampling period in order to actuate the electric machine accordingly, d. PWM-synchronous measuring of at least one first phase current (i a) and in each case simultaneously a second phase current (i b) in order to obtain a current profile of all phase currents (i a, i b, i c) of the electric machine, the measuring taking place within the at least one PWM period in each case in the last third of the passive switching state, e. determining the rotor position as a function of the current profiles obtained in method step d and the fed-in high-frequency voltages (u hf) in method step a,
A method comprising: applying a brazing flux to an outer surface of an aluminum article; brazing the outer surface of the aluminum article; anodizing the aluminum article to form an oxide layer on the outer surface of the aluminum article by contacting a portion of the outer surface of the aluminum article with an electrolyte solution, and applying an electric current through the electrolyte solution with the aluminum article as anode to react aluminum on the outer surface of the aluminum article to form aluminum oxide, wherein a portion of the oxide layer is formed between a flux residue produced by the brazing and the outer surface of the aluminum article; and removing brazing flux from the outer surface of the aluminum article after forming the oxide layer. applying a brazing flux to an outer surface of an aluminum article; brazing the outer surface of the aluminum article; anodizing the aluminum article to form an oxide layer on the outer surface of the aluminum article by contacting a portion of the outer surface of the aluminum article with an electrolyte solution, and applying an electric current through the electrolyte solution with the aluminum article as anode to react aluminum on the outer surface of the aluminum article to form aluminum oxide, wherein a portion of the oxide layer is formed between a flux residue produced by the brazing and the outer surface of the aluminum article; and removing brazing flux from the outer surface of the aluminum article after forming the oxide layer.
A method for processing lithium ion battery scrap, the method comprising: a leaching step of leaching lithium ion battery scrap and subjecting the resulting leached solution to solid-liquid separation to obtain a first separated solution; an iron removal step of adding an oxidizing agent to the first separated solution and adjusting a pH of the first separated solution in a range of from 3.0 to 4.0, then performing solid-liquid separation and removing iron in the first separated solution to obtain a second separated solution; and an aluminum removal step of neutralizing the second separated solution to a pH range of from 4.0 to 6.0, then performing solid-liquid separation and removing aluminum in the second separated solution to obtain a third separated solution. a leaching step of leaching lithium ion battery scrap and subjecting the resulting leached solution to solid-liquid separation to obtain a first separated solution; an iron removal step of adding an oxidizing agent to the first separated solution and adjusting a pH of the first separated solution in a range of from 3.0 to 4.0, then performing solid-liquid separation and removing iron in the first separated solution to obtain a second separated solution; and an aluminum removal step of neutralizing the second separated solution to a pH range of from 4.0 to 6.0, then performing solid-liquid separation and removing aluminum in the second separated solution to obtain a third separated solution.
A device configured to attach to an electrical power line at a fixed location on the power line and measure a distance from the power line to an object encroaching on the power line, the device comprising: a distance sensor configured to measure the distance of the encroaching object to the power line from the fixed location; a wireless transmitter; a processor adapted to: interpret the measured distance of the encroaching object to the power line; and transmit a message related to the encroachment of the object to the power line through the transmitter; and a power supply configured to supply power to the distance sensor, the transmitter, and the processor. a distance sensor configured to measure the distance of the encroaching object to the power line from the fixed location; a wireless transmitter; a processor adapted to: interpret the measured distance of the encroaching object to the power line; and transmit a message related to the encroachment of the object to the power line through the transmitter; and interpret the measured distance of the encroaching object to the power line; and transmit a message related to the encroachment of the object to the power line through the transmitter; and a power supply configured to supply power to the distance sensor, the transmitter, and the processor.
A case for a timepiece comprising: - a middle, - a rotating bezel, and - a device for blocking the rotating bezel, comprising an end-link, mounted mobile relative to the middle between a first position capable of preventing the rotation of the rotating bezel and a second position capable of allowing the rotation of the rotating bezel, the end-link comprising an action and/or gripping portion arranged so as to allow the wearer of the timepiece to move the end-link relative to the middle, when wearing the timepiece. - a middle, - a rotating bezel, and - a device for blocking the rotating bezel, comprising an end-link, mounted mobile relative to the middle between a first position capable of preventing the rotation of the rotating bezel and a second position capable of allowing the rotation of the rotating bezel, the end-link comprising an action and/or gripping portion arranged so as to allow the wearer of the timepiece to move the end-link relative to the middle, when wearing the timepiece.
Liquid preparation which comprises a) at least one N-formal selected from N,N'-methylene bis(5-methyloxazolidine), α,α',α"-trimethyl- 1.3.5-triazine-1.3.5-(2H,4H,6H)triethanol, 4,4-dimethyl oxazolidine, dimethylolurea, 5-ethyl-3,7-dioxa-1-aza-bicyclo[3.3.0]octane, 2-(hydroxymethylamino) ethanol, methylenebistetrahydro-1,3-bisoxazine, N-methylol chloroacetamide, bis(hydroxymethyl)-5,5-dimethyl hydantoin, diazolidinylurea, sodium hydroxymethyl glycinate, 3,4,4-trimethyl oxazolidine, 2,2',2"-(hexahydro-1,3,5-triazine-1,3,5-triyl)triethanol and tetrahydro-1,3,4,6-tetrakis(hydroxymethyl) imidazo[4,5-d]imidazole-2,5-(1H,3H)dione, and b) diethylhydroxylamine, wherein the weight ratio N-formal/diethylhydroxylamine is 20/1 to 3/1. a) at least one N-formal selected from N,N'-methylene bis(5-methyloxazolidine), α,α',α"-trimethyl- 1.3.5-triazine-1.3.5-(2H,4H,6H)triethanol, 4,4-dimethyl oxazolidine, dimethylolurea, 5-ethyl-3,7-dioxa-1-aza-bicyclo[3.3.0]octane, 2-(hydroxymethylamino) ethanol, methylenebistetrahydro-1,3-bisoxazine, N-methylol chloroacetamide, bis(hydroxymethyl)-5,5-dimethyl hydantoin, diazolidinylurea, sodium hydroxymethyl glycinate, 3,4,4-trimethyl oxazolidine, 2,2',2"-(hexahydro-1,3,5-triazine-1,3,5-triyl)triethanol and tetrahydro-1,3,4,6-tetrakis(hydroxymethyl) imidazo[4,5-d]imidazole-2,5-(1H,3H)dione, and b) diethylhydroxylamine, wherein the weight ratio N-formal/diethylhydroxylamine is 20/1 to 3/1.
A process for the conversion of furfuryl alcohol into a levulinate ester, the process comprising contacting furfuryl alcohol; an alcohol, or a mixture thereof; and a homogeneous catalyst at a first reaction temperature in the range of from 125 to 180o C to form a reaction mixture; and forming the levulinate ester in the reaction mixture, characterised in that the first homogeneous catalyst is a sulfonic acid catalyst.
A phase-change heat dissipation device, comprising a phase-change assembly internally provided with a phase-change heat exchange medium, wherein the phase-change assembly comprises an evaporator part and a condenser part, the evaporator part has an evaporation chamber therein, the condenser part has a condensation chamber therein, a heat source is in direct contact with the evaporation chamber in such a way that the phase-change heat exchange medium in the evaporation chamber can absorb heat from the heat source, the evaporation chamber is communicated with the condensation chamber in such a way that the phase-change heat exchange medium in the evaporation chamber can transfer the heat to the condensation chamber, the condensation chamber is structured to radiate heat outwards so as to cool the heat source, wherein the evaporation chamber is a thin-walled chamber, the phase-change heat dissipation device being characterized in that a working pressure in the evaporation chamber is a positive pressure, and a contact surface of the evaporation chamber in contact with the heat source can generate elastic deformation so as to improve the contact effect between the heat source and the evaporation chamber. wherein the phase-change assembly comprises an evaporator part and a condenser part, the evaporator part has an evaporation chamber therein, the condenser part has a condensation chamber therein, a heat source is in direct contact with the evaporation chamber in such a way that the phase-change heat exchange medium in the evaporation chamber can absorb heat from the heat source, the evaporation chamber is communicated with the condensation chamber in such a way that the phase-change heat exchange medium in the evaporation chamber can transfer the heat to the condensation chamber, the condensation chamber is structured to radiate heat outwards so as to cool the heat source, wherein the evaporation chamber is a thin-walled chamber, the phase-change heat dissipation device being characterized in that a working pressure in the evaporation chamber is a positive pressure, and a contact surface of the evaporation chamber in contact with the heat source can generate elastic deformation so as to improve the contact effect between the heat source and the evaporation chamber.
An integrally-designed bone conduction driver, comprising a vibrating plate, a voice coil, an elastic piece, a magnet, a washer, and a cup holder, wherein the voice coil comprises a tubular framework and a coil and a lead wire that are coiled on the framework; a wire outlet end of the voice coil is fixed on an inner side face of the vibrating plate; the vibrating plate is connected to the cup holder by using the elastic piece as an elastic support; the elastic piece comprises an inner ring part, at least two outer arc parts that are concentric with and in clearance fit with the inner ring part, and at least two connection parts connecting tail ends of the outer arc parts to the inner ring part; front ends of the outer arc parts and the inner ring part are respectively connected to the vibrating plate and the cup holder; and the magnet is fixed at an internal central position of the cup holder, the washer is fixed on the magnet in a gluing manner, the washer is coaxial with the magnet, and the washer is disposed in an inner cavity of the voice coil and in uniform clearance fit with the voice coil, characterised in that the vibrating plate comprises a plate body having a diameter the same as that of the brim of the cup holder, a side of the plate body being provided with at least two fixed feet that are each fixedly connected to the front end of each outer arc part; and the inner ring part is attached to and fixedly connected to the brim of the cup holder, and the cup holder is a component of a magnetic circuit, and wherein the cup holder is a tripod cup holder.
A cryopreservation method for cryopreserving umbilical cord blood or peripheral blood, comprising: - a mixing step of mixing a cryopreservation solution with umbilical cord blood or peripheral blood, the cryopreservation solution containing a cryoprotectant, glucose, no thickener, and no animal-derived natural component, wherein the cryoprotectant is dimethyl sulfoxide; and - a freezing step of freezing a mixture obtained in the mixing step, - the mixture containing the cryoprotectant in an amount of 3.0 w/v% to 10.0 w/v% and the glucose in an amount of 0.25 w/v% to 5.0 w/v%. - a mixing step of mixing a cryopreservation solution with umbilical cord blood or peripheral blood, the cryopreservation solution containing a cryoprotectant, glucose, no thickener, and no animal-derived natural component, wherein the cryoprotectant is dimethyl sulfoxide; and - a freezing step of freezing a mixture obtained in the mixing step, - the mixture containing the cryoprotectant in an amount of 3.0 w/v% to 10.0 w/v% and the glucose in an amount of 0.25 w/v% to 5.0 w/v%.
A fastening foot for roof bars for a motor vehicle comprising: - a lower hood intended to be fastened on a vehicle roof; - an upper hood fastened on the lower hood; - at least one light source capable of emitting a light beam; - at least one light guide within which the light beam propagates, said light guide being housed at least partially inside a peripheral channel formed in the lower and/or upper hood(s); characterized in that the light source is fastened on the lower hood so that it is in contact with at least one heat conducting element (116, 18) capable of diffusing the heat, which is produced by the light source during the operation thereof, to the outside - a lower hood intended to be fastened on a vehicle roof; - an upper hood fastened on the lower hood; - at least one light source capable of emitting a light beam; - at least one light guide within which the light beam propagates, said light guide being housed at least partially inside a peripheral channel formed in the lower and/or upper hood(s);
A method for producing an amorphous-carbon coated member, comprising: a conductive substrate; and an amorphous carbon film fixed onto a part of a surface of the substrate at least, the amorphous carbon film comprising a compositionally gradient film; the compositionally gradient film having an outer side and a substrate side, and composed of carbon as a major component, silicon whose concentration inclines continuously from the lowest to the highest in the direction away from the outer side to the substrate side, and hydrogen whose concentration inclines continuously from the highest to the lowest in the direction away from the outer side to the substrate side; the method comprising: forming the amorphous carbon film comprising a deposition film by means of direct-current plasma chemical vapor deposition process while decreasing the temperature of the substrate. a conductive substrate; and an amorphous carbon film fixed onto a part of a surface of the substrate at least, the amorphous carbon film comprising a compositionally gradient film; the compositionally gradient film having an outer side and a substrate side, and composed of carbon as a major component, silicon whose concentration inclines continuously from the lowest to the highest in the direction away from the outer side to the substrate side, and hydrogen whose concentration inclines continuously from the highest to the lowest in the direction away from the outer side to the substrate side; the method comprising: forming the amorphous carbon film comprising a deposition film by means of direct-current plasma chemical vapor deposition process while decreasing the temperature of the substrate.
A bracket presenter for an ultrasonic welder, the bracket presenter comprising: a one-piece first bracket portion and a one-piece second bracket portion mounted relative to one another, first and second tapered features respectively provided by the first and second bracket portions (56, 58), the first and second tapered features nested relative to one another and engaging in an extended position and spaced from one another in a compressed position to provide a clearance enabling the first and second bracket portions (56, 58) to float lateral relative to one another, the first and second brackets closer to one another in the compressed position than when in the extended position.