mhurhangee/ep-ind-claims huggingface dataset:
A ventilator with at least one impeller having an axis of rotation and at least one suction channel with an air suction opening situated upstream of the impeller, wherein a cover is arranged with a distance from the opening in order to establish a lateral air flow, the cover being attached to a housing of the ventilator that features the air suction opening, wherein at least one air conducting means (7, 7') that reduces or prevents an air flow around the axis of rotation is arranged in a zone between the backside of the cover and the impeller, characterised in that the air conducting means (7, 7') has at least one air conducting web arranged in the region of the air suction opening and a flow guiding means arranged on the backside of the cover.
Method for supplying a drive unit of a motor vehicle with a gas, which is stored in a plurality of containers (8, 10, 12), wherein each container (8, 10, 12) is assigned a valve (14, 16, 18) for opening and closing the container (8, 10, 12) and a gas sensor (24, 26, 28), configured as a temperature sensor, for determining a temperature as a state variable of the gas in the container (8, 10, 12), wherein the containers (8, 10, 12) are connected to the drive unit by means of a common line, and wherein at least one common gas sensor for all the containers (8, 10, 12) for determining at least one state variable of the gas is arranged along the common line, wherein in order to supply the drive unit only one of the valves (14, 16, 18) is respectively opened and all the other valves (14, 16, 18) are closed, wherein the opened valve (14, 16, 18) is closed when at least one state variable which has been determined deviates from a setpoint value by a tolerance value, characterised in that in order to supply the drive unit only one of the valves (14, 16, 18) is respectively supplied with electricity and therefore opened, and all the other valves (14, 16, 18) are not supplied with electricity and therefore remain closed, wherein a change in the temperature measured by the temperature sensor of the opened container (8, 10, 12) is determined as a function of time, wherein a throughput of hydrogen gas for the at least one container is determined by means of the Joule-Thomson effect, and wherein the change in the temperature is dependent on the throughput-dependent Joule-Thomson effect.
A method for processing a received signal on each of a plurality of twisted pair, said method comprising the steps of: generating a multi-dimensional vector representation of said received signal, wherein said vector representation includes a component for each of said twisted pair; and removing cross-talk from said received signal using a multi-dimensional finite impulse response filter operating on said vector representation of said received signal, the multi-dimensional representation having one dimension for each of said twisted pair. generating a multi-dimensional vector representation of said received signal, wherein said vector representation includes a component for each of said twisted pair; and removing cross-talk from said received signal using a multi-dimensional finite impulse response filter operating on said vector representation of said received signal, the multi-dimensional representation having one dimension for each of said twisted pair.
A method of investigating optical surface properties of surfaces with effect pigments, wherein radiation is irradiated by an irradiation device at a pre-set angle of incidence with respect to the surface onto the surface to be investigated, and the radiation scattered and/or reflected by this surface arrives at a radiation detector device arranged at a pre-set detection angle with respect to the surface and having an image-recording unit which records black-and-white images, wherein said image-recording unit comprises a plurality of identical image elements, whereby it is suitable for recording black/white or grayscale images wherein this radiation detector device permits a spatially resolved detection of the radiation reaching it, wherein the image-recording unit records a first spatially resolved image of this radiation scattered and/or reflected from the surface in a first wavelength range and at least partially time-delayed records a second spatially resolved image of this radiation scattered and/or reflected from the surface in a second wavelength range, wherein the both wavelength ranges (W1, W2) of the radiation reaching the image-recording device differ by a wavelength separation on the detector side, for example by inserting different filter elements in front of the radiation detector device, and the radiation in the first wavelength range and the radiation in the second wavelength range are irradiated at the same angle of incidence onto the surface, wherein both wavelength ranges of the radiation emitted by the irradiation device do not differ, wherein, however, the wavelength of the radiation reaching onto the image-recording unit differ, characterized in that the first image and the second image are compared or calculated with each other, wherein the comparison refers to individual pixel areas of the image, wherein the pixel areas being defined by a mathematical threshold value formation at pixel level or in the histogram, and wherein the mathematical threshold value formation taking place dynamically and the threshold value formation being derived from image information such as image brightness, image contrast.
A remote dismantling system for a nuclear power plant, comprising: a robot arm system provided with a cutting robot arm for cutting an object to be cut and a transfer robot arm for transferring cut pieces, which have been cut from the object to be cut, the cutting robot arm and the transfer robot arm being arranged to be movable in a vertical direction, respectively; a transfer system provided with a gantry crane for transferring the object to be cut and a jib crane for receiving and transferring the cut pieces from the transfer robot arm, the gantry crane and the jib crane being arranged to be movable across each other; and a band saw and turntable system provided with a horizontal support frame, a turntable having the object to be cut placed thereon, and installed on the horizontal support frame to be horizontally movable and rotatable, and a band saw for cutting the object to be cut placed on the turntable. a robot arm system provided with a cutting robot arm for cutting an object to be cut and a transfer robot arm for transferring cut pieces, which have been cut from the object to be cut, the cutting robot arm and the transfer robot arm being arranged to be movable in a vertical direction, respectively; a transfer system provided with a gantry crane for transferring the object to be cut and a jib crane for receiving and transferring the cut pieces from the transfer robot arm, the gantry crane and the jib crane being arranged to be movable across each other; and a band saw and turntable system provided with a horizontal support frame, a turntable having the object to be cut placed thereon, and installed on the horizontal support frame to be horizontally movable and rotatable, and a band saw for cutting the object to be cut placed on the turntable.
Cooking appliance device having at least two heat frequency units (10, 12) and having at least one control unit, which is provided to set a respective average output power ( P 0 A, P 0 B) of the heat frequency units (10, 12), wherein the control unit is provided to diminish a flicker characteristic, which represents a measure of flicker, characterised in that the control unit is provided to iteratively diminish the flicker characteristic.
A vehicle transmission apparatus, comprising: a motor; and a speed reducer, wherein the speed reducer comprises a speed reduction gear set, the speed reduction gear set comprises an input gear, at least one intermediate gear, and an output gear, the input gear is connected to the motor, and the intermediate gear is meshed between the input gear and the output gear; and for each of said at least one intermediate gear, rotational centers of the input gear, said intermediate gear, and the output gear are not on the same line, characterized by further comprising a planetary gear mechanism, and the planetary gear mechanism is in transmission connection with the output gear, wherein the planetary gear mechanism comprises: a sun gear, a planetary gear, a planetary carrier, and a ring gear, the planetary gear is disposed on the planetary carrier, the planetary carrier is meshed between the sun gear and the ring gear, the sun gear is connected to the output gear, the ring gear is fixed to a hub of a wheel, and the planetary carrier is fixed; wherein the speed reducer comprises a first housing, and the planetary carrier is fixed to the first housing, wherein the planetary gear mechanism comprises a second housing, the sun gear, the planetary gear, the planetary carrier, and the ring gear are disposed in the second housing, the ring gear is connected to the second housing, and the second housing is fixed to the hub. a motor; and a speed reducer, wherein the speed reducer comprises a speed reduction gear set, the speed reduction gear set comprises an input gear, at least one intermediate gear, and an output gear, the input gear is connected to the motor, and the intermediate gear is meshed between the input gear and the output gear; and for each of said at least one intermediate gear, rotational centers of the input gear, said intermediate gear, and the output gear are not on the same line, characterized by further comprising a planetary gear mechanism, and the planetary gear mechanism is in transmission connection with the output gear, wherein the planetary gear mechanism comprises: a sun gear, a planetary gear, a planetary carrier, and a ring gear, the planetary gear is disposed on the planetary carrier, the planetary carrier is meshed between the sun gear and the ring gear, the sun gear is connected to the output gear, the ring gear is fixed to a hub of a wheel, and the planetary carrier is fixed; wherein the speed reducer comprises a first housing, and the planetary carrier is fixed to the first housing, wherein the planetary gear mechanism comprises a second housing, the sun gear, the planetary gear, the planetary carrier, and the ring gear are disposed in the second housing, the ring gear is connected to the second housing, and the second housing is fixed to the hub.
A thermoforming mould device for manufacturing a thin-walled part from a sheet made of a thermoplastic material, said mould device including two mould portions with work surfaces with substantially complementary shapes, and of which at least one of the portions is movable so as to define an open state and a closed state of the mould, one of the two mould portions comprising suction means for flattening the sheet against the surface thereof, and the cavity formed between the two mould portions being substantially hermetically sealed in the closed state of the mould, mould device characterized in that at least one of the two mould portions (3, 3') comprises at least one means for locally deforming a sheet present in said mould (3, 3') in the closed state, said means or each means including a recessed forming part with a peripheral edge which can be selectively connected to a suction source or a low pressure source and which can be moved between, on the one hand, a folded back position, in which said forming part is located at most flush with the wall (2") of the thermoformed part, or retracted or at most flush with respect to the surface of the portion of the mould supporting said local deformation means, and, on the other hand, a deployed position, in which said forming part is applied under pressure with the peripheral edge thereof against the wall (2") of the thermoformed part bearing against the other mould portion.
An electrical turbo-machine comprising a stator and a rotor (102, 202, 302, 402), the rotor comprising: - a first shaft section (103, 203, 303, 403) and a second shaft section (104, 204, 304, 404), - an electromagnetically active section (105, 205, 305, 405) between the first and second shaft sections in an axial direction of the rotor and for generating torque when magnetically interacting with the stator, and - cooling channels (106-109, 206-209, 306-309, 406, 409) for receiving a cooling flow constituted by a first part of vaporizable material in liquid form at the first shaft section, for conducting the cooling flow to the second shaft section, and for conducting the cooling flow out from the second shaft section, wherein the electrical turbo-machine further comprises a turbine section capable of being driven with a working flow constituted by a second part of the vaporizable material in vaporized form and comprising one of more turbine impellers directly connected to the second shaft section, wherein the second shaft section is arranged to conduct the cooling flow through an area where the one of more turbine impellers are directly connected to the second shaft section and to conduct the cooling flow to a same room to which the working flow is arranged to come out from the turbine section. - a first shaft section (103, 203, 303, 403) and a second shaft section (104, 204, 304, 404), - an electromagnetically active section (105, 205, 305, 405) between the first and second shaft sections in an axial direction of the rotor and for generating torque when magnetically interacting with the stator, and - cooling channels (106-109, 206-209, 306-309, 406, 409) for receiving a cooling flow constituted by a first part of vaporizable material in liquid form at the first shaft section, for conducting the cooling flow to the second shaft section, and for conducting the cooling flow out from the second shaft section,
An axial flow turbine diaphragm construction comprising: a) an annulus of a plurality of identical static blades, each blade comprising: i) an aerofoil portion having a leading edge, a trailing edge, a pressure side and a suction side, ii) inner and outer ends (32a, 32b) of each static blade are provided respectively with an inner and outer reinforcement portion (46, 48) integral with said aerofoil portion, characterized in that a shape of the reinforcement portions (46, 48) approximates a shape of a section of the aerofoil portion in its whole, i.e. at and near the leading and trailing edges (44a, 44b) as well as the suction side and the pressure side of the aerofoil portion, and wherein each reinforcement portion (46, 48) surrounds the periphery of the whole section of the corresponding end so as to have a section bigger than the section of the aerofoil portion; b) an inner and outer spacer bands (38, 40) having through-holes (38a, 40a) therein shaped to receive the inner and outer reinforcement portions (46, 48) of each static blade; and c) a radially inner and outer diaphragm rings (34, 36) surrounding the annular spacer bands (38, 40). a) an annulus of a plurality of identical static blades, each blade comprising: i) an aerofoil portion having a leading edge, a trailing edge, a pressure side and a suction side, ii) inner and outer ends (32a, 32b) of each static blade are provided respectively with an inner and outer reinforcement portion (46, 48) integral with said aerofoil portion, characterized in that a shape of the reinforcement portions (46, 48) approximates a shape of a section of the aerofoil portion in its whole, i.e. at and near the leading and trailing edges (44a, 44b) as well as the suction side and the pressure side of the aerofoil portion, and wherein each reinforcement portion (46, 48) surrounds the periphery of the whole section of the corresponding end so as to have a section bigger than the section of the aerofoil portion; i) an aerofoil portion having a leading edge, a trailing edge, a pressure side and a suction side, ii) inner and outer ends (32a, 32b) of each static blade are provided respectively with an inner and outer reinforcement portion (46, 48) integral with said aerofoil portion, a shape of the reinforcement portions (46, 48) approximates a shape of a section of the aerofoil portion in its whole, i.e. at and near the leading and trailing edges (44a, 44b) as well as the suction side and the pressure side of the aerofoil portion, and wherein each reinforcement portion (46, 48) surrounds the periphery of the whole section of the corresponding end so as to have a section bigger than the section of the aerofoil portion; b) an inner and outer spacer bands (38, 40) having through-holes (38a, 40a) therein shaped to receive the inner and outer reinforcement portions (46, 48) of each static blade; and c) a radially inner and outer diaphragm rings (34, 36) surrounding the annular spacer bands (38, 40).
A quaternized hyperbranched polymer having end-groups of formula characterized in that said quaternized hyperbranched polymer is obtainable by (i) preparation of a hyperbranched polymer having dimethylamino end groups by condensation of 2-dodecen-1-ylsuccinic anhydride, diisopropanolamine and N,N-bis[3-(dimethylamino)propyl]amine followed by (ii) quaternization of the dimethylamino end-groups to end groups of formula. (i) preparation of a hyperbranched polymer having dimethylamino end groups by condensation of 2-dodecen-1-ylsuccinic anhydride, diisopropanolamine and N,N-bis[3-(dimethylamino)propyl]amine followed by (ii) quaternization of the dimethylamino end-groups to end groups of formula.
A method for managing wireless communications after inserting an intermediate-session management function, I-SMF, to communicate between an access and mobility management function, AMF, and one or more session management functions, SMF, the method comprising: receiving, at the I-SMF, a session request from the AMF, the session request comprising an SMF information, and forwarding the session request to at least one SMF of the one or more SMFs based on the SMF information; receiving, at the I-SMF, a response to the session request from the at least one SMF, the response comprising a first subscription information for at least one event subscription, and creating a first identification based on the first subscription information; and transmitting, from the I-SMF, the first identification to the AMF to trigger the AMF to change an address for the at least one event subscription from the at least one SMF to the I-SMF. receiving, at the I-SMF, a session request from the AMF, the session request comprising an SMF information, and forwarding the session request to at least one SMF of the one or more SMFs based on the SMF information; receiving, at the I-SMF, a response to the session request from the at least one SMF, the response comprising a first subscription information for at least one event subscription, and creating a first identification based on the first subscription information; and transmitting, from the I-SMF, the first identification to the AMF to trigger the AMF to change an address for the at least one event subscription from the at least one SMF to the I-SMF.
A device comprising: circuitry configured to dynamically change an uplink/downlink configuration of a time division duplex, TDD, carrier, and notify of a radio resource for device-to-device communication for the uplink/downlink configuration, wherein the radio resource is a radio resource of at least one uplink subframe of the uplink/downlink configuration, the circuitry is further configured to: change the uplink/downlink configuration from one configuration among multiple configurations to another configuration among the multiple configurations, and characterised by being configured to notify of radio resource for device-to-device communication for each of the multiple configurations. dynamically change an uplink/downlink configuration of a time division duplex, TDD, carrier, and notify of a radio resource for device-to-device communication for the uplink/downlink configuration, wherein the radio resource is a radio resource of at least one uplink subframe of the uplink/downlink configuration, the circuitry is further configured to: change the uplink/downlink configuration from one configuration among multiple configurations to another configuration among the multiple configurations, and characterised by being configured to notify of radio resource for device-to-device communication for each of the multiple configurations. change the uplink/downlink configuration from one configuration among multiple configurations to another configuration among the multiple configurations, and characterised by being configured to notify of radio resource for device-to-device communication for each of the multiple configurations.
Clamping device of an adjustable steering column for motor vehicles, where a bracket, which is fixedly connected to the vehicle chassis, is connected to two clamping jaws (2, 3), which surround an outer casing of the steering column and between which the outer casing of the steering column, which receives a steering spindle, is clampable, having a clamp bolt which connects the two clamping jaws (2, 3) and which is connected at its one end portion to a acuating lever, which is rotatable about the bolt axis and interacts with a closing device, which is arranged on at least one clamping jaw (2, 3), in such a manner that when the actuating lever is rotated in the closing direction about the bolt axis, the two clamping jaws (2, 3) clamp the outer casing securely and that when the actuating lever is rotated counter to the closing direction, the clamping jaws (2, 3) release the outer casing for the adjustment of the steering column, wherein the end portion of the clamp bolt is configured as a disk-shaped bolt head, in that the actuating lever comprises, on its end region connected to the clamp bolt, a stepped through-opening with an inner portion, which is intended for the passage of the clamp bolt, faces the steering column and has a small diameter (d), and an outer portion which is intended for receiving the disk-shaped bolt head, is remote from the steering column and has a large diameter, characterized in that the actuating lever is a sheet metal part where the stepped through-opening is formed after the punching of the inner portion as a result of half cut embossing of the outer portion.
A method for recovering phosphorus from sludge in sewage plants, wherein the sludge is pre-acidified under anaerobic process conditions and the pH value is then increased to a pH value < 7 by adding at least one alkaline calcium-containing chemical, brushite crystals are formed by calcium ions of the chemical and are precipitated, and deposited brushite crystals are removed and the phosphorus-reduced sludge is then supplied to a digestion process, characterized in that the sludge is dewatered after the digestion process and at least part of the filtrate obtained in this way is supplied to the pre-acidified sewage sludge.