mhurhangee/patent-ind-claim-en huggingface dataset:
Switching apparatus for carrying and disconnecting electric currents, comprising - a mechanical contact arrangement , - a semiconductor switch which is connected in parallel with the mechanical contact arrangement , and - a switching electronics system which is designed to switch the semiconductor switch on and off during a switching operation of the mechanical contact arrangement in order to commutate an electric current from the mechanical contact arrangement to the semiconductor switch , characterized in that the switching electronics system is configured to detect switching operations of the mechanical contact arrangement and, depending on this, to control the switching on and off of the semiconductor switch during a switching operation of the mechanical contact arrangement in such a way that one or more electric arcs are produced in a targeted manner when the contacts of the mechanical contact arrangement are opened, by means of which contact surfaces of contacts of the mechanical contact arrangement can be conditioned. - a mechanical contact arrangement , - a semiconductor switch which is connected in parallel with the mechanical contact arrangement , and - a switching electronics system which is designed to switch the semiconductor switch on and off during a switching operation of the mechanical contact arrangement in order to commutate an electric current from the mechanical contact arrangement to the semiconductor switch , characterized in that the switching electronics system is configured to detect switching operations of the mechanical contact arrangement and, depending on this, to control the switching on and off of the semiconductor switch during a switching operation of the mechanical contact arrangement in such a way that one or more electric arcs are produced in a targeted manner when the contacts of the mechanical contact arrangement are opened, by means of which contact surfaces of contacts of the mechanical contact arrangement can be conditioned.
An input apparatus , comprising: a conductive layer having flexibility; a capacitance-type sensor layer including a plurality of detection units ; and a structure layer being disposed between the conductive layer and the sensor layer , wherein the structure layer includes an uneven layer having a plurality of protruded portions , characterized in that the plurality of protruded portions are configured such that a reaction force of the plurality of protruded portions is non-linearly changed with respect to a pressing amount, wherein the plurality of protruded portions is disposed in an operation area corresponding to the detection units . a conductive layer having flexibility; a capacitance-type sensor layer including a plurality of detection units ; and a structure layer being disposed between the conductive layer and the sensor layer , wherein the structure layer includes an uneven layer having a plurality of protruded portions , characterized in that the plurality of protruded portions are configured such that a reaction force of the plurality of protruded portions is non-linearly changed with respect to a pressing amount, wherein the plurality of protruded portions is disposed in an operation area corresponding to the detection units .
A cantilever structure comprising attaching devices for attaching to a building façade, comprising: at least two beams with on each tightly secured guide plates for aligning the cantilever structure both horizontally and vertically with cantilevers secured to the façade; characterised in that an attaching device is removably attached on each of said guide plates , said attaching device comprising: a housing , an actuator enclosed in the housing , a scissor mechanism connected to said actuator by a sliding element , where upon activation of the actuator , the scissor mechanism clamps on the fixing lug attached to the cantilever of the building. at least two beams with on each tightly secured guide plates for aligning the cantilever structure both horizontally and vertically with cantilevers secured to the façade; characterised in that an attaching device is removably attached on each of said guide plates , said attaching device comprising: a housing , an actuator enclosed in the housing , a scissor mechanism connected to said actuator by a sliding element , where upon activation of the actuator , the scissor mechanism clamps on the fixing lug attached to the cantilever of the building.
A method of selecting transduced T cells comprising: (a) transducing a population of T cells with a modified EGFR gene, which consists of a sequence which encodes a truncated EGFR consisting of the EGFR Domain III, the EGFR transmembrane domain and the EGFR Domain IV; and (b) enriching the population of transduced T cells by selecting the successfully transduced cells with a monoclonal anti-EGFR antibody. (a) transducing a population of T cells with a modified EGFR gene, which consists of a sequence which encodes a truncated EGFR consisting of the EGFR Domain III, the EGFR transmembrane domain and the EGFR Domain IV; and (b) enriching the population of transduced T cells by selecting the successfully transduced cells with a monoclonal anti-EGFR antibody.
Auxiliary supply for a current supply with at least one transformer with a primary side (P) and a secondary side (S), wherein the auxiliary supply (V) provides a voltage supply (Uv) that is independent of the operating state of the current supply on the secondary side (S) of the current supply, the auxiliary supply (V) consisting of: - a frequency generator (FG) arranged on the primary side for generating an alternating voltage with a predetermined frequency; - a rectifier unit arranged on the secondary side (GL) for a secondary-side supply voltage (Uv); and - a first and a second potential separation unit (TC1, TC2) arranged between the primary side (P) and the secondary side (S); characterised in that the first potential separation unit (TC1), via which the alternating voltage generated by the frequency generator (FG) can be transmitted, is connected to the frequency generator (FG) on the primary side via an impedance (R1), that the second potential separation unit (TC2) has a high-frequency coupling to a reference potential (Pp) assigned to the frequency generator (FG) on the primary side and a high-frequency coupling to a reference potential (Ps) assigned to the secondary-side supply voltage on the second side, and that a voltage drop at the impedance (R1) can be used for an evaluation of the secondary-side supply voltage (Uv). - a frequency generator (FG) arranged on the primary side for generating an alternating voltage with a predetermined frequency; - a rectifier unit arranged on the secondary side (GL) for a secondary-side supply voltage (Uv); and - a first and a second potential separation unit (TC1, TC2) arranged between the primary side (P) and the secondary side (S);
Coating system, in particular painting installation, for coating components, in particular motor vehicle body components, with a coating agent, in particular with a paint, with a) a first coating system component which in operation produces waste heat as a by-product and forms a heat source, and b) a second coating system component which is heated during operation and forms a heat sink, c) wherein the waste heat of the first coating system component is supplied to the second coating system component for heating, characterized in d) that the first coating system component supplying the waste heat is a robot drive of a robot of the coating system or a part of a robot drive, in particular of a painting robot or a handling robot of the coating system. a) a first coating system component which in operation produces waste heat as a by-product and forms a heat source, and b) a second coating system component which is heated during operation and forms a heat sink, c) wherein the waste heat of the first coating system component is supplied to the second coating system component for heating, d) that the first coating system component supplying the waste heat is a robot drive of a robot of the coating system or a part of a robot drive, in particular of a painting robot or a handling robot of the coating system.
A stirrer for a stirrer vessel , which stirrer comprises a stirrer head , a drive unit and a magnetic coupling , wherein the magnetic coupling has drive magnets connected to the drive unit and stirrer head magnets connected to the stirrer head , wherein the stirrer head has stirrer blades and a bearing assembly , and wherein the stirrer blades are connected to the stirrer head magnets and the bearing assembly , wherein the bearing assembly rotatably supports the stirrer head and the bearing assembly comprises a first rotational bearing , wherein the bearing assembly comprises a second rotational bearing , which is arranged spaced apart from the first rotational bearing in the stirrer head , characterized in that the first rotational bearing is connected to the second rotational bearing exclusively via the stirrer blades .
A method of preparing a sintered NdFeB magnet, said method comprising the steps of: a) preparing alloy flakes from a raw material of the NdFeB magnet by a strip casting process; b) preparing a coarse alloy powder from the alloy flakes by a hydrogen decrepitation process, the hydrogen decrepitation process including treatment of the alloy flakes under a hydrogen pressure of 0.10 MPa to 0.25 MPa for a duration of 1 to 3.5 hours, then degassing the hydrogen at a predetermined temperature between 300°C to 400°C for a duration time of 0.5 to 5 hours, and then mixing the resulting coarse alloy powder with a lubricant; c) preparing a fine magnetic powder from the coarse alloy powder by a jet milling process, wherein nitrogen is used as carrier gas in the jet milling process and the fine magnetic powder is mixed with a lubricant; d) molding the fine magnetic powder mixed with lubricant into a compact, wherein the step of molding includes orienting the powder under a magnetic field and then subjecting the compact to a cold isostatic treatment; and e) sintering and aging the compact to obtain the sintered NdFeB magnet, wherein the step of sintering further includes a step of heating to 250°C for a duration of 2 hours, then heating to 550°C for a duration of 2 hours, then heating to 750°C for a duration of 2 hours, and finally raising the temperature to 1010°C to 1040°C for a duration of 2 to 5 hours, wherein a heating rate from 550°C to 750°C is between 1°C/min to 4°C/min. a) preparing alloy flakes from a raw material of the NdFeB magnet by a strip casting process; b) preparing a coarse alloy powder from the alloy flakes by a hydrogen decrepitation process, the hydrogen decrepitation process including treatment of the alloy flakes under a hydrogen pressure of 0.10 MPa to 0.25 MPa for a duration of 1 to 3.5 hours, then degassing the hydrogen at a predetermined temperature between 300°C to 400°C for a duration time of 0.5 to 5 hours, and then mixing the resulting coarse alloy powder with a lubricant; c) preparing a fine magnetic powder from the coarse alloy powder by a jet milling process, wherein nitrogen is used as carrier gas in the jet milling process and the fine magnetic powder is mixed with a lubricant; d) molding the fine magnetic powder mixed with lubricant into a compact, wherein the step of molding includes orienting the powder under a magnetic field and then subjecting the compact to a cold isostatic treatment; and e) sintering and aging the compact to obtain the sintered NdFeB magnet, wherein the step of sintering further includes a step of heating to 250°C for a duration of 2 hours, then heating to 550°C for a duration of 2 hours, then heating to 750°C for a duration of 2 hours, and finally raising the temperature to 1010°C to 1040°C for a duration of 2 to 5 hours, wherein a heating rate from 550°C to 750°C is between 1°C/min to 4°C/min.
A softbox for a photographic light having a compressed and an expanded configuration, wherein the softbox comprises a frame and at least one, preferably multiple, poles connectable or connected to the frame , characterized in that the poles are decompressible to expand the softbox from the compressed to the expanded configuration, characterised in that the at least one pole is inflatable.
An electrical energy distribution system for a vessel or platform, the system comprising at least a primary energy source ; wherein the primary energy source comprises an AC generator; wherein a first output of the AC generator is coupled to a first DC bus via a transformer and an AC to DC converter ; and wherein a second output of the AC generator is separately coupled to a second DC bus via a rectifier ; wherein the second DC bus is operable at a second voltage level and is connected to one or more primary consumers ; wherein the first DC bus is operable at a first voltage level, lower than the second voltage level and is connected to secondary consumers ; and wherein in the event of the output of the AC generator to the primary consumers on the second DC bus being insufficient, energy from electric energy storage elements is supplied to the primary consumers via the rectifier and the second DC bus .
A heat exchanger , comprising: a first header and a second header ; flat tubes , each having two ends connected to the first header and the second header respectively; a fin arranged between adjacent flat tubes ; and an input-output pipe welded to at least one header of the first header and the second header ; a water guiding member disposed to the input-output pipe and/or the at least one header, characterized in that the water guiding member is arranged adjacent to a welding position where the input-output pipe and the at least one header are welded. a first header and a second header ; flat tubes , each having two ends connected to the first header and the second header respectively; a fin arranged between adjacent flat tubes ; and an input-output pipe welded to at least one header of the first header and the second header ; a water guiding member disposed to the input-output pipe and/or the at least one header, characterized in that the water guiding member is arranged adjacent to a welding position where the input-output pipe and the at least one header are welded.
A computer readable storage medium storing instructions that, when executed on a computer device, make the computer device execute the following method: • acquiring a number of columns, NC, from a null data packet announcement, NDPA, message, wherein the NC is a parameter of IEEE8o2.nac; • determining a number of active first spatial streams by detecting spatial streams where data transmission exists; • comparing the number of first spatial streams and the number of columns, NC, ∘ if the number of active first spatial streams is smaller than the number of columns, NC, taking the number of active spatial streams as a number of second spatial streams; ∘ if the number of columns, NC, is smaller than the number of first spatial streams, taking the number of columns as the number of second spatial streams; • feeding back the number of second spatial streams and spatial stream measurement information about the second spatial streams to a beamformer. • acquiring a number of columns, NC, from a null data packet announcement, NDPA, message, wherein the NC is a parameter of IEEE8o2.nac; • determining a number of active first spatial streams by detecting spatial streams where data transmission exists; • comparing the number of first spatial streams and the number of columns, NC, ∘ if the number of active first spatial streams is smaller than the number of columns, NC, taking the number of active spatial streams as a number of second spatial streams; ∘ if the number of columns, NC, is smaller than the number of first spatial streams, taking the number of columns as the number of second spatial streams; ∘ if the number of active first spatial streams is smaller than the number of columns, NC, taking the number of active spatial streams as a number of second spatial streams; ∘ if the number of columns, NC, is smaller than the number of first spatial streams, taking the number of columns as the number of second spatial streams; • feeding back the number of second spatial streams and spatial stream measurement information about the second spatial streams to a beamformer.
Method of preparing a catalyst comprising at least the following successive steps: a) preparation of a support comprising from 0.2 to 30 wt% of zeolite NU-86 and from 70 to 99.8 wt% of a porous mineral matrix, the percentages by weight being expressed relative to the total weight of said support, b) single-step impregnation of the support prepared according to step a) with at least one solution containing at least one precursor of at least one metal selected from the group formed by group VIII metals and group VIB metals, used alone or as a mixture, c) a maturing step, in which the impregnated support from step b) is left to stand for a period of between 15 minutes and 48 hours, d) at least one drying step carried out at a temperature below 150°C, without a subsequent calcining step, of the impregnated and matured support obtained at the end of step c). a) preparation of a support comprising from 0.2 to 30 wt% of zeolite NU-86 and from 70 to 99.8 wt% of a porous mineral matrix, the percentages by weight being expressed relative to the total weight of said support, b) single-step impregnation of the support prepared according to step a) with at least one solution containing at least one precursor of at least one metal selected from the group formed by group VIII metals and group VIB metals, used alone or as a mixture, c) a maturing step, in which the impregnated support from step b) is left to stand for a period of between 15 minutes and 48 hours, d) at least one drying step carried out at a temperature below 150°C, without a subsequent calcining step, of the impregnated and matured support obtained at the end of step c).
A wireless communication module, comprising: a wireless communication interface configured to operate at different times as a master device and as a slave device in separate communication relationships using the same communication protocol, wherein the interface is configured to switch back and forth between a master device mode and a slave device mode, by interleaving periods of advertising as a potential master device with periods of observing as a potential slave device, wherein the wireless communication interface is configured to perform the interleaving by adopting a communication schedule comprising: during a listening period listening in the master device mode for advertising data transmitted from another wireless communication module operating in the slave device mode; and during an advertising period transmitting in the slave device mode advertising data for transfer to another wireless communication module operating in the master device mode. during a listening period listening in the master device mode for advertising data transmitted from another wireless communication module operating in the slave device mode; and during an advertising period transmitting in the slave device mode advertising data for transfer to another wireless communication module operating in the master device mode.
A method comprising: identifying a first management controller of a first computing device on a network, the first management controller implemented in hardware of the first computing device and independent of a central processing unit, CPU , of the first computing device , said first management controller running a microkernel operating system and having direct access to network interfaces of the first computing device and running an out-of-band communication channel; exchanging identification data on a management controller-accessible memory between the first management controller and a management system , said management controller-accessible memory being separate from a non-volatile system memory of the first computing device and inaccessible from other hardware components of the first computing device and from an operating system, OS, of the first computing device ; authenticating the first management controller to the management system and authenticate the management system to the first management controller , based on the identification data ; communicating, by the first management controller , attribute data from said management controller-accessible memory , to the management system in a secure session, said attribute data identifying one or more attributes of the first computing device ; and implementing a security policy of the network on the first computing device based on the one or more attributes. identifying a first management controller of a first computing device on a network, the first management controller implemented in hardware of the first computing device and independent of a central processing unit, CPU , of the first computing device , said first management controller running a microkernel operating system and having direct access to network interfaces of the first computing device and running an out-of-band communication channel; exchanging identification data on a management controller-accessible memory between the first management controller and a management system , said management controller-accessible memory being separate from a non-volatile system memory of the first computing device and inaccessible from other hardware components of the first computing device and from an operating system, OS, of the first computing device ; authenticating the first management controller to the management system and authenticate the management system to the first management controller , based on the identification data ; communicating, by the first management controller , attribute data from said management controller-accessible memory , to the management system in a secure session, said attribute data identifying one or more attributes of the first computing device ; and implementing a security policy of the network on the first computing device based on the one or more attributes.
Infeed device for feeding disentangled fibres onto a transport device , wherein the infeed device comprises: an intake roller which is specified for inducting a plurality of strands of a basic material of fibres into the infeed device , said strands in an axial direction of the intake roller being disposed axially beside one another; and an opening roller which for disentangling the strands of the basic material interacts with the intake roller ; characterized in that the infeed device comprises a plurality of metering installations which are assigned to the intake roller , wherein each metering installation of the plurality of metering installations is specified for controlling the infeed of at least one strand of the basic material to the intake roller . an intake roller which is specified for inducting a plurality of strands of a basic material of fibres into the infeed device , said strands in an axial direction of the intake roller being disposed axially beside one another; and an opening roller which for disentangling the strands of the basic material interacts with the intake roller ; characterized in that the infeed device comprises a plurality of metering installations which are assigned to the intake roller , wherein each metering installation of the plurality of metering installations is specified for controlling the infeed of at least one strand of the basic material to the intake roller .
A polynucleotide, comprising a cis-regulatory element and a nucleotide sequence encoding a vestigial like 4 protein, wherein the cis-regulatory element comprises an uncoupling protein 1 enhancer and an uncoupling protein 1 promoter. a cis-regulatory element and a nucleotide sequence encoding a vestigial like 4 protein, wherein the cis-regulatory element comprises an uncoupling protein 1 enhancer and an uncoupling protein 1 promoter.