mhurhangee/ep-ind-claims huggingface dataset:
An electric switch (11, 11A, 11B) comprising: · a hollow body defining a cavity; · a sliding assembly comprising at least one conductive portion (21, 21A, 58, 59) and adapted to move in said cavity from an "initial" first position to a second position; · an actuator arranged to co-operate with said sliding assembly and to move it in said cavity; and · at least two primary electrically conductive tabs, respectively an upstream tab (13, 113, 213) and a downstream tab (14, 114, 214), each comprising a ring (13a, 14a) penetrating into said cavity, said rings (13a, 14a) being on the same axis and being offset axially in the travel direction of the sliding assembly; wherein the conductive portion (21, 21A, 58, 59) of the sliding assembly is connected by a clamping force to the two primary electrically conductive tabs (13, 113, 213; 14, 114, 214) when the sliding assembly is in its first position, and when the sliding assembly is in its second position, the upstream electrically conductive tab (13, 113, 213) is separated from the conductive portion (21, 21A, 58, 59) of said sliding assembly; said switch (11, 11A, 11B) being characterized in that the sliding assembly comprises at least one tube (21, 21A) split by a slot extending along its entire length, and in that the conductive portion (21, 21A, 58, 59) of the sliding assembly is constituted by all or part of said split tube (21, 21A), the clamping force between the conductive portion (21, 21A, 58, 59) and the primary electrically conductive tabs (13, 113, 213; 14, 114, 214) being provided by the resilience of the split tube. · a hollow body defining a cavity; · a sliding assembly comprising at least one conductive portion (21, 21A, 58, 59) and adapted to move in said cavity from an "initial" first position to a second position; · an actuator arranged to co-operate with said sliding assembly and to move it in said cavity; and · at least two primary electrically conductive tabs, respectively an upstream tab (13, 113, 213) and a downstream tab (14, 114, 214), each comprising a ring (13a, 14a) penetrating into said cavity, said rings (13a, 14a) being on the same axis and being offset axially in the travel direction of the sliding assembly;
A carbon dioxide electrolysis device, comprising: an anode configured to oxidize water or a hydroxide ion and thus generate oxygen; an anode solution flow path configured to supply an anode solution to the anode; a cathode configured to reduce carbon dioxide to generate a carbon compound: a gas flow path configured to supply a gas to the cathode, the gas containing carbon dioxide; a diaphragm provided between the anode and the cathode and including a porous film with a hydrophilic polymer supported thereon; and a protective member provided between the anode and the diaphragm and protecting the diaphragm. an anode configured to oxidize water or a hydroxide ion and thus generate oxygen; an anode solution flow path configured to supply an anode solution to the anode; a cathode configured to reduce carbon dioxide to generate a carbon compound: a gas flow path configured to supply a gas to the cathode, the gas containing carbon dioxide; a diaphragm provided between the anode and the cathode and including a porous film with a hydrophilic polymer supported thereon; and a protective member provided between the anode and the diaphragm and protecting the diaphragm. a gas flow path configured to supply a gas to the cathode, the gas containing carbon dioxide; a diaphragm provided between the anode and the cathode and including a porous film with a hydrophilic polymer supported thereon; and a protective member provided between the anode and the diaphragm and protecting the diaphragm.
A battery charger for electric vehicles, wherein the battery charger (B1; 106) is composed of three identical current controlled converter modules (M1, M2, M3) having reverse current protected outputs connected in parallel to a charge terminal of the battery, wherein the battery charger comprises a power supply circuit (70 - 86) switchable between a three-phase supply mode and a single-phase supply mode by closing a first switch and a second switch, wherein the power supply circuit comprises three first full bridge circuits (70 - 74), and three second bridge circuits, two half bridges (78, 80, 82,84) and a fourth bridge, by which, - in the three-phase supply mode, the input sides of the converter modules (M1, M2, M3) are connected via the three first full bridges circuits (70 - 74) phase-against-phase in a triangular configuration, and in the single phase mode, the inputs two modules (M1, M2) are connected between the phase and the neutral via one of the half-bridge (78, 80, 82, 84) and two diodes of one of the first full bridges (70, 72), the third module being connected between the phase and the neutral via the fourth full bridge. - in the three-phase supply mode, the input sides of the converter modules (M1, M2, M3) are connected via the three first full bridges circuits (70 - 74) phase-against-phase in a triangular configuration, and in the single phase mode, the inputs two modules (M1, M2) are connected between the phase and the neutral via one of the half-bridge (78, 80, 82, 84) and two diodes of one of the first full bridges (70, 72), the third module being connected between the phase and the neutral via the fourth full bridge.
A method for identity verification, the method comprising: obtaining and storing, by an intelligent wearable device configured with an embedded algorithm chip, provisioning data from a provisioning server by using a connected intelligent terminal, the embedded algorithm chip being configured to provide an interface through a hardware connection, wherein the provisioning data includes a seed and a provisioning server timestamp; invoking, by the intelligent wearable device, the embedded algorithm chip by using a micro operating system and the interface, to generate a one-time password based on the provisioning data using the provisioning server timestamp and a current time of the intelligent wearable device, and presenting the one-time password; obtaining, by a merchant device, the presented one-time password and sending the one-time password to a verification server for verification, wherein the verification server and the provisioning server are integrated into the same server and remain in time synchronization, and wherein the verification server determines if the received one-time password is consistent with a second one-time password generated by the verification server based on the seed and a current server time; and receiving, by the merchant device, a verification success message sent by the verification server to complete identity verification. obtaining and storing, by an intelligent wearable device configured with an embedded algorithm chip, provisioning data from a provisioning server by using a connected intelligent terminal, the embedded algorithm chip being configured to provide an interface through a hardware connection, wherein the provisioning data includes a seed and a provisioning server timestamp; invoking, by the intelligent wearable device, the embedded algorithm chip by using a micro operating system and the interface, to generate a one-time password based on the provisioning data using the provisioning server timestamp and a current time of the intelligent wearable device, and presenting the one-time password; obtaining, by a merchant device, the presented one-time password and sending the one-time password to a verification server for verification, wherein the verification server and the provisioning server are integrated into the same server and remain in time synchronization, and wherein the verification server determines if the received one-time password is consistent with a second one-time password generated by the verification server based on the seed and a current server time; and receiving, by the merchant device, a verification success message sent by the verification server to complete identity verification.
A method for accessing a solid state disk, wherein the method is applied to a storage device, the storage device comprises a network interface card, a memory, and the solid state disk, and the method comprises: receiving, by the network interface card, to-be-written data and a write command, wherein the write command instructs to write the to-be-written data to the solid state disk; writing, by the network interface card, the to-be-written data to the memory; writing, by the network interface card, the write command to a submission queue of the solid state disk, wherein the submission queue of the solid state disk is located in the solid state disk; notifying, by the network interface card, the solid state disk that there is a to-be-executed command in the submission queue, wherein the to-be-executed command is the write command; obtaining, by the solid state disk, the to-be-written data from the memory and writing the to-be-written data to a medium of the solid state disk according to the write command; and writing, by the solid state disk, an RDMA_SEND command to a submission queue of the network interface card, where the RDMA_SEND command carries response information about executing the write command by the solid state disk, wherein the submission queue of the network interface card is located in the network interface card. receiving, by the network interface card, to-be-written data and a write command, wherein the write command instructs to write the to-be-written data to the solid state disk; writing, by the network interface card, the to-be-written data to the memory; writing, by the network interface card, the write command to a submission queue of the solid state disk, wherein the submission queue of the solid state disk is located in the solid state disk; notifying, by the network interface card, the solid state disk that there is a to-be-executed command in the submission queue, wherein the to-be-executed command is the write command; obtaining, by the solid state disk, the to-be-written data from the memory and writing the to-be-written data to a medium of the solid state disk according to the write command; and writing, by the solid state disk, an RDMA_SEND command to a submission queue of the network interface card, where the RDMA_SEND command carries response information about executing the write command by the solid state disk, wherein the submission queue of the network interface card is located in the network interface card.
A particle-type cigarette wherein downstream of a particle section is magnetically sealed, the cigarette comprises a paper tube, a sealing film that blocks the distal lip end of the paper tube, a particle filling section located immediately downstream of the sealing film, the particle filling section is filled with uniformly mixed tobacco particles and susceptor particles, characterized in that, a magnet chip bridging layer is located immediately downstream of the particle filling section, the magnet chip bridging layer is circumferentially magnetically fixed to a wall-attached iron foil ring on the inner surface of or inside the side wall of the paper tube, the downstream of the magnet chip bridging layer is successively a cavity section and a filter section.
A handheld electronic device comprising: a housing; a display assembly movably mounted to the housing and comprising a display screen on a front face thereof, the display assembly being movable between a first position and a second position, wherein in the first position a first portion of the display screen is hidden from view by the housing and a second portion of the display screen is viewable, and in the second position the first portion and the second portion of the display screen are both viewable; an image sensor on at least one of the housing or the display assembly for receiving image data representing an image; a processor configured to control operation of the display screen and image sensor; at least one position sensor for providing display screen position information to the processor indicating if the display assembly is in the first position or the second position; and an orientation sensor for providing device orientation information to the processor indicating whether the handheld electronic device is in a vertical orientation or in a horizontal orientation; the processor being configured to store image data from the image sensor representing the image in an image file with image orientation information identifying a display orientation for the image, the image orientation information being determined in dependence on both the display screen position information and the device orientation information, wherein the image orientation information identifies either a portrait orientation or a landscape orientation. a housing; a display assembly movably mounted to the housing and comprising a display screen on a front face thereof, the display assembly being movable between a first position and a second position, wherein in the first position a first portion of the display screen is hidden from view by the housing and a second portion of the display screen is viewable, and in the second position the first portion and the second portion of the display screen are both viewable; an image sensor on at least one of the housing or the display assembly for receiving image data representing an image; a processor configured to control operation of the display screen and image sensor; at least one position sensor for providing display screen position information to the processor indicating if the display assembly is in the first position or the second position; and an orientation sensor for providing device orientation information to the processor indicating whether the handheld electronic device is in a vertical orientation or in a horizontal orientation;
A water filter cartridge with a housing, a flow path (9, 10, 11, 6) for water to be processed by the water filter cartridge and a flow passage for air for ventilating a water tank that feeds the water filter cartridge and which stores the water, wherein stopping means are provided for the flow passage for air, characterized in that the flow path (9, 10, 11, 6) provided for the flow of the water to be processed is unaffected by an influence on the flow passage for air by opening or closing the stopping means, so that the water filter cartridge can be operated with all functions both in a hydraulically closed and a hydraulically open water tank.
An absorbing metamaterial for absorbing electromagnetic waves, comprising a plurality of metamaterial units that are periodically arranged, wherein each metamaterial unit of the plurality of metamaterial units comprises: a first loop disposed on a first plane; and a second loop disposed on a second plane, wherein the first plane is perpendicular to the second plane, so that the first loop and the second loop are orthogonal; a first dielectric substrate and a second dielectric substrate that are perpendicular to each other, and the first loop and the second loop are disposed on the first dielectric substrate and the second dielectric substrate respectively, wherein each of the first loop and the second loop comprises: two metal semi-rings (12, 14, 22, 24) that are spaced from each other and whose openings are opposite to each other; and two resistors (16, 18, 26, 28), wherein two ends of each resistor (16, 18, 26, 28) are respectively connected to two ends that are of the two metal semi-rings (12, 14, 22, 24) and that are located on a same side and opposite to each other, characterized in that one resistor (16, 18) in the first loop is located between two opposite metal semi-rings (12, 14) in the second loop, and the other resistor in the first loop is located outside the two opposite metal semi-rings in the second loop. a first loop disposed on a first plane; and a second loop disposed on a second plane, wherein the first plane is perpendicular to the second plane, so that the first loop and the second loop are orthogonal; a first dielectric substrate and a second dielectric substrate that are perpendicular to each other, and the first loop and the second loop are disposed on the first dielectric substrate and the second dielectric substrate respectively, wherein each of the first loop and the second loop comprises: two metal semi-rings (12, 14, 22, 24) that are spaced from each other and whose openings are opposite to each other; and two resistors (16, 18, 26, 28), wherein two ends of each resistor (16, 18, 26, 28) are respectively connected to two ends that are of the two metal semi-rings (12, 14, 22, 24) and that are located on a same side and opposite to each other, characterized in that one resistor (16, 18) in the first loop is located between two opposite metal semi-rings (12, 14) in the second loop, and the other resistor in the first loop is located outside the two opposite metal semi-rings in the second loop. two metal semi-rings (12, 14, 22, 24) that are spaced from each other and whose openings are opposite to each other; and two resistors (16, 18, 26, 28), wherein two ends of each resistor (16, 18, 26, 28) are respectively connected to two ends that are of the two metal semi-rings (12, 14, 22, 24) and that are located on a same side and opposite to each other, characterized in that one resistor (16, 18) in the first loop is located between two opposite metal semi-rings (12, 14) in the second loop, and the other resistor in the first loop is located outside the two opposite metal semi-rings in the second loop.
A process for extracting rare-earth elements contained in a permanent magnet, more particularly of NdFeB type, optionally to which rare-earth elements have been added, comprising the steps of: a) heat treating the permanent magnet at a temperature greater than or equal to the Curie temperature thereof, b) grinding of the magnet resulting from the heat treatment step, the particles resulting from the grinding being classified in order to select the particles having, for 80% to 90% thereof, a size of less than 2 mm, c) treating, with stirring, the particles selected at the end of the grinding step with a solution containing an organic acid, d) separating a liquid phase from an optional solid phase at the end of the treatment with the solution containing the acid, e) separating the iron. a) heat treating the permanent magnet at a temperature greater than or equal to the Curie temperature thereof, b) grinding of the magnet resulting from the heat treatment step, the particles resulting from the grinding being classified in order to select the particles having, for 80% to 90% thereof, a size of less than 2 mm, c) treating, with stirring, the particles selected at the end of the grinding step with a solution containing an organic acid, d) separating a liquid phase from an optional solid phase at the end of the treatment with the solution containing the acid, e) separating the iron.
A method of recombining homologous nucleic acids, the method comprising: (i) aligning homologous nucleic acid sequences to select conserved regions of sequence identity and regions of sequence diversity; (ii) synthesizing a set of overlapping family gene shuffling oligonucleotides, wherein the set of oligonucleotides corresponds to at least one region of sequence diversity in the nucleic acids, and wherein the set of oligonucleotides collectively corresponds to 25% or more of the full length of each of the homologous nucleic acids; (iii) hybridizing the set of family gene shuffling oligonucleotides; (iv) elongating the set of family gene shuffling oligonucleotides with a polymerase, thereby providing a population of recombined nucleic acids; (v) denaturing the population of recombined nucleic acids, thereby providing denatured recombined nucleic acids; (vi) reannealing the denatured recombined nucleic acids; (vii) extending the resulting reannealed recombined nucleic acids with a polymerase; (viii) repeating steps (v)-(vii) at least once; and (ix) selecting one or more of the resulting reannealed recombined nucleic acids for a desired trait or property, wherein the oligonucleotides have altered codon use as compared to the parental nucleic acid sequences from which the oligonucleotides are derived. (i) aligning homologous nucleic acid sequences to select conserved regions of sequence identity and regions of sequence diversity; (ii) synthesizing a set of overlapping family gene shuffling oligonucleotides, wherein the set of oligonucleotides corresponds to at least one region of sequence diversity in the nucleic acids, and wherein the set of oligonucleotides collectively corresponds to 25% or more of the full length of each of the homologous nucleic acids; (iii) hybridizing the set of family gene shuffling oligonucleotides; (iv) elongating the set of family gene shuffling oligonucleotides with a polymerase, thereby providing a population of recombined nucleic acids; (v) denaturing the population of recombined nucleic acids, thereby providing denatured recombined nucleic acids; (vi) reannealing the denatured recombined nucleic acids; (vii) extending the resulting reannealed recombined nucleic acids with a polymerase; (viii) repeating steps (v)-(vii) at least once; and (ix) selecting one or more of the resulting reannealed recombined nucleic acids for a desired trait or property,
A tool for driving a fastener pin into a substrate to secure a fastener body to the substrate for fixing insulation or other cladding, the tool comprising a fastener guide and a driving piston driven along the fastener guide by gas pressure to engage and drive the pin, the fastener guide being displaceable axially inwardly relative to the body of the tool in order to cock the tool for firing of the driving piston, the tool comprising means for enabling the tool to push the fastener body through insulation or other cladding into engagement with the underlying substrate without putting the tool into a condition in which firing can occur, the tool being thereafter able to be put into a condition to permit firing to take place, characterized in that said means are configured such that the tool is operable to be put into a condition in which firing can occur following engagement of the fastener body with the underlying substrate, by releasing axial load applied by an operator to the tool body to push the fastener body through the insulation or other cladding and then re-applying the axial load to the tool body whereby to cause cocking of the tool.