mhurhangee/patent-ind-claim-en huggingface dataset:
A method comprising: receiving , at a configurable service proxy in a service node in a network comprising a plurality of service nodes each configured to host one or more non-participant service-functions (60 -(N)) for application to traffic that passes through the respective service nodes forming a service path, a packet encapsulated in a service header that includes a variable set of context headers (110 , 110 , 100(N)), wherein the plurality of non-participant service functions are service functions that are unable or not configured to process the service header; at the configurable service proxy in the service node, removing the service header from the packet to form a non-encapsulated packet, and evaluating , at the configurable service proxy , the context headers (110 , 110 , 100(N)) in the packet based on one or more policies to determine a local identifier associated with a first non-participant service-function (60 -(N)) of the one or more non-participant service-functions (60 -(N)) hosted by the service node ; and forwarding , by the configurable service proxy , data in the packet to the first non-participant service-function (60 -(N)) associated with the local identifier. receiving , at a configurable service proxy in a service node in a network comprising a plurality of service nodes each configured to host one or more non-participant service-functions (60 -(N)) for application to traffic that passes through the respective service nodes forming a service path, a packet encapsulated in a service header that includes a variable set of context headers (110 , 110 , 100(N)), wherein the plurality of non-participant service functions are service functions that are unable or not configured to process the service header; at the configurable service proxy in the service node, removing the service header from the packet to form a non-encapsulated packet, and evaluating , at the configurable service proxy , the context headers (110 , 110 , 100(N)) in the packet based on one or more policies to determine a local identifier associated with a first non-participant service-function (60 -(N)) of the one or more non-participant service-functions (60 -(N)) hosted by the service node ; and forwarding , by the configurable service proxy , data in the packet to the first non-participant service-function (60 -(N)) associated with the local identifier.
A computer implemented method for authenticating a first device of a user to a second device , the method comprising: receiving a ciphertext and a public key from the first device, wherein the ciphertext is created by: preparing a first biometric template for the user using the first device; packing the first biometric template with a plurality of packing values to create a packed biometric template; and, encrypting the packed biometric template using homomorphic encryption to create a ciphertext; obtaining , using one or more sensors of the second device, a second biometric measurement of the user; computing an encrypted similarity metric using the ciphertext and the second biometric template; computing an encrypted code using the encrypted similarity metric, a masking value, and homomorphic encryption via the public key, wherein the masking value is added to the similarity metric to create a masked similarity metric; sending the encrypted code to the first device, wherein the first device decrypts the encrypted code using a private key corresponding to the public key; receiving from the first device the masked similarity metric; computing a comparison metric using the masked similarity metric and the masking value; comparing the comparison metric to a threshold value; and, providing access to a resource when the comparison metric is less than the threshold value. receiving a ciphertext and a public key from the first device, wherein the ciphertext is created by: preparing a first biometric template for the user using the first device; packing the first biometric template with a plurality of packing values to create a packed biometric template; and, encrypting the packed biometric template using homomorphic encryption to create a ciphertext; preparing a first biometric template for the user using the first device; packing the first biometric template with a plurality of packing values to create a packed biometric template; and, encrypting the packed biometric template using homomorphic encryption to create a ciphertext; obtaining , using one or more sensors of the second device, a second biometric measurement of the user; computing an encrypted similarity metric using the ciphertext and the second biometric template; computing an encrypted code using the encrypted similarity metric, a masking value, and homomorphic encryption via the public key, wherein the masking value is added to the similarity metric to create a masked similarity metric; sending the encrypted code to the first device, wherein the first device decrypts the encrypted code using a private key corresponding to the public key; receiving from the first device the masked similarity metric; computing a comparison metric using the masked similarity metric and the masking value; comparing the comparison metric to a threshold value; and, providing access to a resource when the comparison metric is less than the threshold value.
Device for supplying lubricating fluid to an internal combustion engine, and comprising: - a cylindrical body arranged in a supply orifice opening into a fluid circulation duct , said body comprising an inlet opening arranged at an upstream axial end , and at least one outlet opening connected to a lubrication duct of the engine, - a plug fixed to one end of an arm and surrounded by the cylindrical body, said plug being able to close/open the inlet opening, characterized in that the device comprises a reservoir which is arranged in a support part fixed to the engine casing and is permanently connected to the fluid circulation duct and into which a system for measuring characteristics of the fluid opens. - a cylindrical body arranged in a supply orifice opening into a fluid circulation duct , said body comprising an inlet opening arranged at an upstream axial end , and at least one outlet opening connected to a lubrication duct of the engine, - a plug fixed to one end of an arm and surrounded by the cylindrical body, said plug being able to close/open the inlet opening, characterized in that the device comprises a reservoir which is arranged in a support part fixed to the engine casing and is permanently connected to the fluid circulation duct and into which a system for measuring characteristics of the fluid opens.
A composite element for forming a wall panel, supporting element and/or vapour barrier of a building with several boards , which is structured in a layered manner, wherein a first board and a second board are arranged side by side and are positively connected by a third board , wherein at least three boards are provided for a composite element formed by several identical boards which have a cross-section along a longitudinal direction, which cross-section has at least one recess as well as a first projection and a second projection , wherein the board is formed such that the first projection of such a first board and the second projection of such a second board lying next to the first board are inserted into the recess of such a third board arranged on the adjacent boards such that the first projection of the first board and the second projection of the second board are connected to the recess via respectively at least one inner contact surface , and the two adjacent boards are connected via a common lateral contact surface , wherein the first board , the second board and the third board are positively connected to one another by means of the contact surfaces , wherein adjacent boards are connected via a plug-and-groove connection or a tongue-and-groove connection.
A transmission apparatus comprising: a transmission section configured to transmit a data signal to a first reception apparatus in the same network; a reception section configured to receive: a first response signal from the first reception apparatus by which the data signal is received when the data signal is transmitted; and characterised by : a second response signal from a second reception apparatus in another network, wherein the transmission apparatus can communicate signals with the second reception apparatus; and a control section configured to adjust a transmission parameter for controlling the transmission of the transmission section on a basis of the first response signal and the second response signal, wherein the transmission section is controlled with the transmission parameter adjusted by the control section to transmit the data signal to the first reception apparatus; wherein the control section decides on the basis of the second response signal whether or not it is necessary to adjust the transmission parameter for controlling the transmission of the transmission section so as to suppress an influence by interference with the second reception apparatus. a transmission section configured to transmit a data signal to a first reception apparatus in the same network; a reception section configured to receive: a first response signal from the first reception apparatus by which the data signal is received when the data signal is transmitted; and characterised by : a second response signal from a second reception apparatus in another network, wherein the transmission apparatus can communicate signals with the second reception apparatus; and a control section configured to adjust a transmission parameter for controlling the transmission of the transmission section on a basis of the first response signal and the second response signal, wherein the transmission section is controlled with the transmission parameter adjusted by the control section to transmit the data signal to the first reception apparatus; wherein the control section decides on the basis of the second response signal whether or not it is necessary to adjust the transmission parameter for controlling the transmission of the transmission section so as to suppress an influence by interference with the second reception apparatus.
Method for transporting goods, in particular wafers, by way of a robot that has a mobile platform , a multiaxis robot arm and a controller for controlling drives of the robot arm, the transported goods being stored in one or more containers that are arranged on the platform in a nondestructively detachable manner, characterized in that in a protection transport mode (S20) the robot arm is controlled in a yielding manner during a transport movement of the platform, in particular when an end effector is free, in order to reduce accelerations, in particular vibrations, of the platform.
A tyre pressure monitoring unit comprising a pressure sensor for measuring tyre pressure and a printed circuit board , which carries an antenna circuit for sending pressure data, wherein the antenna circuit is set up to transmit pressure data by means of Bluetooth low-energy technology, characterized in that the antenna circuit for transmitting the pressure data comprises a bracket-shaped antenna , the ends of which are attached to the circuit board .
Steam iron comprising a heating body comprising a steaming chamber and an ironing surface connected thermally to the heating body , the ironing surface being designed to come into contact with the fabric to be ironed, and being advantageously provided with steam release holes , the heat produced by the heating body being transferred to the ironing surface by conduction through at least two components of the iron pressed together, characterised in that the two components are in direct contact with one another at at least one point of contact having a contact surface area of less than 2 mm 2 and preferably less than 1 mm 2 .
A cordless compressor comprising: an air storage tank ; a pump for pressuring air within the air storage tank ; a motor for driving the pump ; a controller circuit electrically connected to the motor ; a pressure switch assembly connected to the controller circuit ,; a discharge port connected to the air storage tank ; and a regulator disposed between the discharge port and the air storage tank ; a battery pack docking station electrically connected to the motor , wherein a power tool battery pack is electrically connectable to the battery pack docking station ; characterised in that the pressure switch assembly has first and second pressure switches for sensing pressure within the air storage tank ; wherein the controller circuit determines a characteristic and/or type of the power tool battery pack electrically connected to the battery pack docking station ; wherein the controller circuit controls de-activation of the motor depending upon the status of the first and second pressure switches and the determined characteristic and/or type of the power tool battery pack . an air storage tank ; a pump for pressuring air within the air storage tank ; a motor for driving the pump ; a controller circuit electrically connected to the motor ; a pressure switch assembly connected to the controller circuit ,; a discharge port connected to the air storage tank ; and a regulator disposed between the discharge port and the air storage tank ; a battery pack docking station electrically connected to the motor , wherein a power tool battery pack is electrically connectable to the battery pack docking station ; characterised in that the pressure switch assembly has first and second pressure switches for sensing pressure within the air storage tank ; wherein the controller circuit determines a characteristic and/or type of the power tool battery pack electrically connected to the battery pack docking station ; wherein the controller circuit controls de-activation of the motor depending upon the status of the first and second pressure switches and the determined characteristic and/or type of the power tool battery pack .
A method for extracting an alkali metal and/or alkali earth metal from a solid containing the alkali metal and/or alkali earth metal, the method comprising: an elution step in which the solid is added to a neutral amino acid-containing aqueous solution so as to elute the alkali metal and/or alkali earth metal in the neutral amino acid-containing aqueous solution; a precipitation step in which, after the elution step, the neutral amino acid-containing aqueous solution is brought into contact with an acidic gas so as to precipitate the alkali metal and/or alkali earth metal as a salt, and a recovery step in which the salt is recovered; and characterized in that the neutral amino acid-containing aqueous solution has an isoelectric point within a range of ±1.5 with respect to a first acid dissociation constant of the acidic gas. an elution step in which the solid is added to a neutral amino acid-containing aqueous solution so as to elute the alkali metal and/or alkali earth metal in the neutral amino acid-containing aqueous solution; a precipitation step in which, after the elution step, the neutral amino acid-containing aqueous solution is brought into contact with an acidic gas so as to precipitate the alkali metal and/or alkali earth metal as a salt, and a recovery step in which the salt is recovered; and characterized in that the neutral amino acid-containing aqueous solution has an isoelectric point within a range of ±1.5 with respect to a first acid dissociation constant of the acidic gas.
A travel bed, having an unfolded state and a folded state, and comprising a bottom support, an upper surrounding frame, a plurality of stand rods provided between the bottom support and the upper surrounding frame, and fixing bases provided at lower portions of the plurality of stand rods respectively, the bottom support comprising a plurality of bottom rods and a connecting base rotatably connected with ends of the plurality of bottom rods , the other ends of the bottom rods being connected with the fixing bases , wherein the upper surrounding frame comprises a first surrounding rod and a second surrounding rod which are rotatably connected with a first connector respectively, and an upper end of the stand rod is fixedly connected with the first connector ; the first surrounding rod comprises a first connecting rod and a second connecting rod of which end portions are rotatably connected via a second connector , and the second surrounding rod comprises a third connecting rod and a fourth connecting rod of which end portions are rotatably connected via a third connector ; the upper surrounding frame further comprises a first locking device for locking the first connecting rod and the second connecting rod to each other, and a second locking device for locking the third connecting rod and the fourth connecting rod to each other; the first locking device is provided on the second connector , the second locking device is provided on the third connector , and the first locking device and the second locking device are linked with each other via a hauling rope ; during the unfolding and folding of the travel bed, the stand rods move while keeping upright; characterized in that during folding, when one of the first locking device and the second locking device is unlocked, the other locking device is unlocked simultaneously, the connecting base is driven to move upwardly by pressing the upper surrounding frame downwardly, and the upper surrounding frame, the stand rods and the bottom rods of the travel bed get close to one another.
Solenoid valve for a hydraulic brake system , having a solenoid assembly, having a pole core , having a guide sleeve connected to the pole core , having a valve armature which is guided in axially movable fashion within the guide sleeve and which can be driven counter to the force of a resetting spring by a magnet force generated by the solenoid assembly or can be driven by the force of the resetting spring and which axially moves a plunger with a closing element , and having a valve body which is connected to the guide sleeve and which has a valve seat (15.1) which is arranged between at least one first flow opening (15.2) and at least one second flow opening (15.3), wherein the valve armature or the plunger is guided axially in at least one passage opening (41.1, 44.1) of a guide assembly , characterized in that a mechanical detent device is formed between the guide assembly and the valve armature or the plunger , which mechanical detent device, in an electrically deenergized closed position, releases the valve armature or the plunger such that the resetting spring drives the valve armature and pushes the closing element sealingly into the valve seat (15.1) in order to perform a sealing function, and, in an electrically deenergized open position, fixes the valve armature or the plunger , counter to the force of the resetting spring , in an axial detent position such that the closing element is lifted off from the valve seat (15.1), wherein the valve armature comprises a main stage armature with a first pressure-loaded surface and comprises a pilot stage armature with a smaller second pressure-loaded surface, which pilot stage armature is mounted in axially movable fashion in the main stage armature and interacts via a pilot stage closing element with a pilot stage seat .
An atomizer comprising a suction apparatus, an atomizing assembly and an adjustment assembly , the atomizing assembly having an upper end adjacent to the suction apparatus, the adjustment assembly disposed on the upper end of the atomizing assembly , the atomizing assembly comprising an atomizing cavity and an air passage , the adjustment assembly comprising a substrate and an adjustment member rotatably disposed on the substrate , the substrate defining an air inlet port communicating with outside, the air passage having one end communicating with a top of the atomizing cavity and another end communicating with the air inlet port , the atomizer being characterized by : the substrate defining a liquid inlet port opposite to the air inlet port for injecting aerosol generating material therethrough, the adjustment member being configured to cover or expose the air inlet port or the liquid inlet port during rotation of the adjusting member .
A process of isolating 1,4-butanediol (1,4-BDO) from a fermentation broth consisting of separating a first liquid fraction of the fermentation broth enriched in 1,4-BDO from a solid fraction of the fermentation broth comprising cells in a separation step consisting of filtration, wherein the filtration consists of micro filtration followed by ultrafiltration, centrifugation followed by ultrafiltration or ultrafiltration and wherein the fermentation broth is from a batch or fed-batch fermentation and comprises 1,4-BDO at a concentration of about 5%-15% by weight of 1,4-BDO; removing salts from the first liquid fraction to produce a second liquid fraction, wherein the salts are removed by nanofiltration and ion exchange; removing water from the second liquid fraction to produce a third liquid fraction, wherein removing water is accomplished by evaporation with an evaporator system comprising one or more effects and a mechanical vapor recompressor, and purifying 1,4-BDO from the third liquid fraction by distillation; to produce a 1,4-BDO product at least 98% pure.
Arrangement for carbon dioxide electrolysis, comprising - an electrolysis cell having an anode and a cathode , where anode and cathode are connected to a voltage supply , where the cathode takes the form of a gas diffusion electrode adjoined on a first side by a gas space and on a second side by a cathode space , - an electrolyte circuit that adjoins the electrolysis cell , for supplying an anode space and the cathode space with a liquid electrolyte, - a gas supply for supplying carbon dioxide-containing gas to the gas space , characterized in that - the gas space has an outlet for electrolyte, carbon dioxide and product gases from the electrolysis, - the outlet is connected via a throttle to the electrolyte circuit , where the throttle is configured so as to bring about a definable pressure differential between gas space and cathode space when a mixture of product gases and liquid electrolyte flows through it. - an electrolysis cell having an anode and a cathode , where anode and cathode are connected to a voltage supply , where the cathode takes the form of a gas diffusion electrode adjoined on a first side by a gas space and on a second side by a cathode space , - an electrolyte circuit that adjoins the electrolysis cell , for supplying an anode space and the cathode space with a liquid electrolyte, - a gas supply for supplying carbon dioxide-containing gas to the gas space , characterized in that - the gas space has an outlet for electrolyte, carbon dioxide and product gases from the electrolysis, - the outlet is connected via a throttle to the electrolyte circuit , where the throttle is configured so as to bring about a definable pressure differential between gas space and cathode space when a mixture of product gases and liquid electrolyte flows through it.