mhurhangee/ep-ind-claims huggingface dataset:
A viscous material pump, in particular a concrete pump, comprising a chassis and a pump assembly, which is mounted on the chassis and has a pump apparatus for conveying viscous material, a feed hopper for supplying viscous material to the pump apparatus, and/or a delivery pipe into which the viscous material is pumped, wherein the pump apparatus is arranged laterally offset in relation to the longitudinal axis of the chassis, characterised in that the pump assembly bounds the overall width of the viscous material pump on one side laterally to the longitudinal axis of the chassis, preferably on both sides.
Cutting apparatus suitable for creating tunnels or subterranean roadways and the like comprising: at least one arm pivotally mounted to the apparatus and adapted to pivot in an upward and downward direction; at least one arm actuator (122, 130) to actuate pivoting movement of the at least one arm; a rotatable cutting head mounted at the at least one arm; wherein the actuator comprises: a drive motor unit and a drive train coupled to the drive motor unit, characterized in that the drive motor unit and drive train being configured for selective operation in one of: a first operating mode in which a first pivoting velocity and first torque are transmitted to the at least one arm, or a second operating mode in which a second velocity and second torque are transmitted to the at least one arm, the first velocity being lower than the second velocity and the first torque being higher than the second torque, wherein the drive motor unit comprises a first drive motor and a second drive motor (130"), the first drive motor applying torque to the drive train in the first operating mode, and the second drive motor applying torque to the drive train in the second operating mode, the drive train comprising an auger drive and a planetary drive coupled to one another in series. at least one arm pivotally mounted to the apparatus and adapted to pivot in an upward and downward direction; at least one arm actuator (122, 130) to actuate pivoting movement of the at least one arm; a rotatable cutting head mounted at the at least one arm; wherein the actuator comprises: a drive motor unit and a drive train coupled to the drive motor unit, a drive motor unit and a drive train coupled to the drive motor unit, characterized in that the drive motor unit and drive train being configured for selective operation in one of: a first operating mode in which a first pivoting velocity and first torque are transmitted to the at least one arm, or a second operating mode in which a second velocity and second torque are transmitted to the at least one arm, a first operating mode in which a first pivoting velocity and first torque are transmitted to the at least one arm, or a second operating mode in which a second velocity and second torque are transmitted to the at least one arm, the first velocity being lower than the second velocity and the first torque being higher than the second torque, wherein the drive motor unit comprises a first drive motor and a second drive motor (130"), the first drive motor applying torque to the drive train in the first operating mode, and the second drive motor applying torque to the drive train in the second operating mode, the drive train comprising an auger drive and a planetary drive coupled to one another in series.
A communication device for communicating with a network device of a 3GPP 5th Generation network, the communication device being operative to: receive a challenge (RAND), a first Diffie-Hellman, DH, parameter and a first verification code (VC1; VCiA; VC1B) for the first DH parameter from the network device, wherein the first verification code (VCiA; VC1B) comprises a message authentication code based on at least the first DH parameter; forward the challenge or a derivative of the challenge to an identity module; receive at least one result parameter (CK/IK, RES) as response from the identity module; determine, based on said result parameter (CK/IK, RES) whether said first DH parameter is authentic; and generate and send a second DH parameter to the network device if said determination is that the first DH parameter is authentic. receive a challenge (RAND), a first Diffie-Hellman, DH, parameter and a first verification code (VC1; VCiA; VC1B) for the first DH parameter from the network device, wherein the first verification code (VCiA; VC1B) comprises a message authentication code based on at least the first DH parameter; forward the challenge or a derivative of the challenge to an identity module; receive at least one result parameter (CK/IK, RES) as response from the identity module; determine, based on said result parameter (CK/IK, RES) whether said first DH parameter is authentic; and generate and send a second DH parameter to the network device if said determination is that the first DH parameter is authentic.
A pinching device for regulating flows in elastic hose lines, the pinching device comprising two wheels (5, 8) and a base plate, the first wheel being constructed as an eccentric wheel and being fastened eccentrically on a driveshaft, and the second wheel being fixedly arranged in a predetermined position relative to the eccentric wheel and fastened on the base plate, the position of the second wheel being adjustable, the eccentric wheel being rotatable by means of the driveshaft about the eccentric axis of the eccentric wheel in the direction of the second wheel, in order to pinch a hose, which can be positioned between the two wheels (5, 8), the pinching device comprising at least one guide rail with a recess for a hose, which is used to fit the pinching device at a desired position on the hose and in the desired direction with respect to the two wheels (5, 8) characterized in that a wheel edge of the second wheel is of concave construction and a wheel edge of the eccentric wheel is of convex construction and comprises a ring made from a slidable material, which forms the convex shape in such a manner that the central axis of the hose can be pinched between the concave shape of the second wheel and the convex shape of the eccentric wheel, wherein the two wheel edges are complementary to one another.
A charging system, comprising: an electronic device; and a power adapter, for charging the electronic device; wherein the electronic device has a bi-directional communication with the power adapter; the electronic device sends a health check command to the power adapter, and the power adapter performs a self-health check operation and reports a checking result to the electronic device, characterized in that after the electronic device sends the health check command to the power adapter, the electronic device does not sink current from the power adapter or decreases a sinking current from the power adapter; and during a period in that the electronic device does not sink current from the power adapter or in that the sinking current of the electronic device is decreased, the power adapter performs the self-health check operation and reports the checking result to the electronic device, wherein the power adapter performs the self-health check operation by determining whether a switching frequency is greater than a predetermined value or not to generate the checking result. an electronic device; and a power adapter, for charging the electronic device; wherein the electronic device has a bi-directional communication with the power adapter; the electronic device sends a health check command to the power adapter, and the power adapter performs a self-health check operation and reports a checking result to the electronic device, characterized in that after the electronic device sends the health check command to the power adapter, the electronic device does not sink current from the power adapter or decreases a sinking current from the power adapter; and during a period in that the electronic device does not sink current from the power adapter or in that the sinking current of the electronic device is decreased, the power adapter performs the self-health check operation and reports the checking result to the electronic device, wherein the power adapter performs the self-health check operation by determining whether a switching frequency is greater than a predetermined value or not to generate the checking result. communication with the power adapter; the electronic device sends a health check command to the power adapter, and the power adapter performs a self-health check operation and reports a checking result to the electronic device, characterized in that after the electronic device sends the health check command to the power adapter, the electronic device does not sink current from the power adapter or decreases a sinking current from the power adapter; and during a period in that the electronic device does not sink current from the power adapter or in that the sinking current of the electronic device is decreased, the power adapter performs the self-health check operation and reports the checking result to the electronic device, wherein the power adapter performs the self-health check operation by determining whether a switching frequency is greater than a predetermined value or not to generate the checking result.
A process for producing soluble β-glucan having immunostimulating properties, the process comprising: applying about 241,316.50 pascal (35 PSI) of pressure to a suspension of particulate β-glucan and acid; and heating the suspension to about 135°C for 4.5 to 5.5 hours to form soluble β-glucan. applying about 241,316.50 pascal (35 PSI) of pressure to a suspension of particulate β-glucan and acid; and heating the suspension to about 135°C for 4.5 to 5.5 hours to form soluble β-glucan.
A method for adjusting the signal within a wireless network, the method comprising: providing one or more wireless access points on the exterior of a building, wherein the wireless access points comprise at least one movable drone; receiving location information from a plurality of mobile devices carried by users located in or around the building; receiving signal status updates from the plurality of mobile devices; characterised by the steps when a signal status update indicates a poor or lost signal for a first mobile device, adjusting the location of the at least one movable drone to increase the signal for the first mobile device; and when a signal status update indicates a poor or lost signal for a second mobile device, adjusting the location of the at least one movable drone to increase the signal for the second mobile device. providing one or more wireless access points on the exterior of a building, wherein the wireless access points comprise at least one movable drone; receiving location information from a plurality of mobile devices carried by users located in or around the building; receiving signal status updates from the plurality of mobile devices; characterised by the steps when a signal status update indicates a poor or lost signal for a first mobile device, adjusting the location of the at least one movable drone to increase the signal for the first mobile device; and when a signal status update indicates a poor or lost signal for a second mobile device, adjusting the location of the at least one movable drone to increase the signal for the second mobile device.
An analytics device for monitoring maintenance on an elevator system performed by an individual, the analytics device comprising: a processor; and a memory comprising computer-executable instructions that, when executed by the processor, cause the processor to perform operations, the operations comprising: capturing a first video stream using a first video camera; extracting sequences from at least the first video stream; and extracting features from the sequences; characterized by: analyzing, using a long short-term memory model, the sequence to determine whether the maintenance performed on the elevator system by the individual is performed correctly; wherein the analyzing further comprises: generating predictions on a frame of the first video stream based upon the sequences immediately prior to the frame. a processor; and a memory comprising computer-executable instructions that, when executed by the processor, cause the processor to perform operations, the operations comprising: capturing a first video stream using a first video camera; extracting sequences from at least the first video stream; and extracting features from the sequences; characterized by: analyzing, using a long short-term memory model, the sequence to determine whether the maintenance performed on the elevator system by the individual is performed correctly; wherein the analyzing further comprises: generating predictions on a frame of the first video stream based upon the sequences immediately prior to the frame. capturing a first video stream using a first video camera; extracting sequences from at least the first video stream; and extracting features from the sequences; characterized by: analyzing, using a long short-term memory model, the sequence to determine whether the maintenance performed on the elevator system by the individual is performed correctly; wherein the analyzing further comprises: generating predictions on a frame of the first video stream based upon the sequences immediately prior to the frame.
An electric propulsion system comprising: a prime mover; a starter-motor generator configured to be driven by the prime mover to generate electric power; an electric propulsion motor; and an integrated generator-motor controller arranged to control a supply of the electric power to the electric propulsion motor in response to a control signal, wherein the integrated generator-motor controller includes an active rectifier configured in a first mode to feed-forward to the starter-motor generator a power demand parameter associated with the control signal so as to control a power output of the starter-motor generator in order to start the prime mover; characterised in that: the integrated generator-motor controller utilizes DC-link voltage as a source of feedback compensation; and the integrated generator-motor controller is tuned such that a bandwidth of power draw is within a bandwidth of the starter-motor generator. a prime mover; a starter-motor generator configured to be driven by the prime mover to generate electric power; an electric propulsion motor; and an integrated generator-motor controller arranged to control a supply of the electric power to the electric propulsion motor in response to a control signal, wherein the integrated generator-motor controller includes an active rectifier configured in a first mode to feed-forward to the starter-motor generator a power demand parameter associated with the control signal so as to control a power output of the starter-motor generator in order to start the prime mover; characterised in that: the integrated generator-motor controller utilizes DC-link voltage as a source of feedback compensation; and the integrated generator-motor controller is tuned such that a bandwidth of power draw is within a bandwidth of the starter-motor generator. the integrated generator-motor controller utilizes DC-link voltage as a source of feedback compensation; and the integrated generator-motor controller is tuned such that a bandwidth of power draw is within a bandwidth of the starter-motor generator.
Data amplitude modulation circuit for the transmission of radio frequency signals, the circuit including: a local oscillator for generating an oscillating signal (RF_in) at a determined carrier frequency, a unit for shaping data pulses to supply a data amplitude modulation control signal (Vmod), the unit including a pulse shaper for digitally adapting the data transition edges on the basis of an incoming digital data signal (d), and a digital-analogue conversion stage (26, 27) for converting a digital data signal shaped in the unit, so as to supply the data amplitude modulation control signal (Vmod) to the power amplifier. and a power amplifier receiving the oscillating signal (RF_in) from the local oscillator and the data amplitude modulation control signal (Vmod) from the data pulse shaping unit, for the transmission of data amplitude modulated radio frequency signals by an antenna or an antenna arrangement, wherein the pulse shaper includes a memory in which several wave shapes are stored, the pulse shaper being configured to be able to individually select each wave shape on the basis of the digital data signal, to digitally attenuate or smooth all the transition edges of the data to be transmitted in the data amplitude modulated radio frequency signals a local oscillator for generating an oscillating signal (RF_in) at a determined carrier frequency, a unit for shaping data pulses to supply a data amplitude modulation control signal (Vmod), the unit including a pulse shaper for digitally adapting the data transition edges on the basis of an incoming digital data signal (d), and a digital-analogue conversion stage (26, 27) for converting a digital data signal shaped in the unit, so as to supply the data amplitude modulation control signal (Vmod) to the power amplifier. and a power amplifier receiving the oscillating signal (RF_in) from the local oscillator and the data amplitude modulation control signal (Vmod) from the data pulse shaping unit, for the transmission of data amplitude modulated radio frequency signals by an antenna or an antenna arrangement, wherein the pulse shaper includes a memory in which several wave shapes are stored, the pulse shaper being configured to be able to individually select each wave shape on the basis of the digital data signal, to digitally attenuate or smooth all the transition edges of the data to be transmitted in the data amplitude modulated radio frequency signals
Rotor blade shroud of a rotor blade for a turbomachine, comprising one or more sealing tips (1a, 1b) intended to run into an inlet seal of a housing of the turbomachine and a support structure adjoining the one or more sealing tips (1a, 1b), wherein the support structure has at least one intermediate region in which a structure segment is arranged, wherein the radially outwardly arranged surface of the support structure and of the structure segment forms a substantially planar surface having a circumferentially symmetrical surface contour.
Cage for a wound rotor of an electric machine, said wound rotor comprising a body having an alternation of teeth and slots, said slots being intended to receive a part of a rotor winding, said cage being designed to be mounted about the body of the wound rotor, wherein said cage comprises a first part and a second part that are intended to be secured to one another, each part (201, 202) comprising an end ring and a circumferential plurality of rods (22, 23) extending from said end ring parallel to the axis of revolution of the end ring, each rod (22, 23) having a main portion and an end portion, and, for each rod of said first part, the end portion of said rod is shaped so as to be able to be secured to the end portion of at least one complementary rod of the second part when the two parts (201, 202) are each installed at a longitudinal end of the body of the rotor, such that said two secured complementary rods (22, 23) form a slot wedge extending between the two end rings (21, 22) of the two parts (201, 202) of the cage, each main portion of rod (22, 23) having a cross section substantially in the shape of an isosceles triangle, the base of which has a substantially concave curved shape, and of which the height extends in a substantially radial direction relative to the associated end ring, and wherein at least two complementary rods (22, 23) each have an end portion of reduced thickness relative to the main portion, and have a substantially right prism shape with a rectangular base, of which one base face extends in the extension of said main portion and the other base face has a tab shape.
A coated article having a black color comprising a substrate having a surface and having on at least a portion of the surface a multi-layer coating comprising in order: a first layer of a refractory metal oxycarbide having an oxygen content and a carbon content wherein the oxygen content is greater than the carbon content wherein the refractory metal oxycarbide of the first color layer is 25 to 30 atomic percent oxygen, 15 atomic percent carbon and 50 to 70 atomic percent refractory metal, a second color layer on top of the first color layer, wherein the second color layer comprises a layer of refractory metal oxycarbide having an oxygen content and a carbon content wherein the oxygen content is greater than the carbon content; and wherein the oxygen content of the second color layer is greater than the oxygen content of the first color layer wherein the refractory metal oxycarbide of the second color layer is 50 to 60 atomic percent oxygen, 10 atomic percent carbon and 25 to 50 atomic percent refractory metal; and a refractory metal oxide layer on top of the second color layer; wherein the first layer has a dark gray color, the second layer has a dark gray color, the top layer has a yellow color and the article has a black color. a first layer of a refractory metal oxycarbide having an oxygen content and a carbon content wherein the oxygen content is greater than the carbon content wherein the refractory metal oxycarbide of the first color layer is 25 to 30 atomic percent oxygen, 15 atomic percent carbon and 50 to 70 atomic percent refractory metal, a second color layer on top of the first color layer, wherein the second color layer comprises a layer of refractory metal oxycarbide having an oxygen content and a carbon content wherein the oxygen content is greater than the carbon content; and wherein the oxygen content of the second color layer is greater than the oxygen content of the first color layer wherein the refractory metal oxycarbide of the second color layer is 50 to 60 atomic percent oxygen, 10 atomic percent carbon and 25 to 50 atomic percent refractory metal; and a refractory metal oxide layer on top of the second color layer; wherein the first layer has a dark gray color, the second layer has a dark gray color, the top layer has a yellow color and the article has a black color.
A polyamide composition comprising 30 to 95% by mass of and 5 to 70% by mass of wherein is a polyamide comprising: (a) a unit comprising adipic acid and hexamethylenediamine; and (b) a unit comprising isophthalic acid and hexamethylenediamine, wherein the ratio (x) of an isophthalic acid component to the total carboxylic acid component in the polyamide is 0.05 ≤ (x) ≤ 0.5 and a range of represented by the following formula is 0.05 ≤ ≤ 0.6 Y = EG − x / 1 − x wherein is represented by the following formula EG = an amount of the isophthalic acid end group / the total amount of the carboxyl end group wherein is an inorganic filler; wherein the polyamide composition is obtained by melt-kneading the polyamide and the inorganic filler; and wherein the ratio (x) of the isophthalic acid component, the amount of isophthalic acid end group and the total amount of carboxyl end group are values determined by a nuclear magnetic resonance method. (a) a unit comprising adipic acid and hexamethylenediamine; and (b) a unit comprising isophthalic acid and hexamethylenediamine,