mhurhangee/ep-ind-claims huggingface dataset:
A surgical cutting implement, comprising: a first tubular member having a proximal section, an intermediate section, and a distal section, wherein the distal section includes a cutting tip; a second tubular member having a proximal region, an intermediate region, and a distal region, wherein the distal region forms a cutting window, wherein the first elongated member is co-axially disposed within the second tubular member such that the cutting tip is selectively exposed at the cutting window; a sleeve member having a proximal end, a distal end, and an intermediate portion between the proximal end and the distal end, wherein the first and second tubular members are co-axially disposed within the sleeve member; a hub assembly, wherein the second tubular member is selectively rotatable within the hub assembly, wherein a hub of the hub assembly is rigidly secured to the sleeve member; and an orientation member wherein the orientation member is rigidly secured to the second tubular member and frictionally fit over the sleeve member, wherein the orientation hub is rotatable to transmit a rotational force applied to the orientation hub to rotate the second tubular member relative to the hub assembly to effectuate spatial rotation of the cutting window, wherein the orientation member is disposed along the second tubular member separate from and distal to the hub assembly, the orientation member comprises a proximal end which is distal to a distal end of the hub assembly. a first tubular member having a proximal section, an intermediate section, and a distal section, wherein the distal section includes a cutting tip; a second tubular member having a proximal region, an intermediate region, and a distal region, wherein the distal region forms a cutting window, wherein the first elongated member is co-axially disposed within the second tubular member such that the cutting tip is selectively exposed at the cutting window; a sleeve member having a proximal end, a distal end, and an intermediate portion between the proximal end and the distal end, wherein the first and second tubular members are co-axially disposed within the sleeve member; a hub assembly, wherein the second tubular member is selectively rotatable within the hub assembly, wherein a hub of the hub assembly is rigidly secured to the sleeve member; and an orientation member wherein the orientation member is rigidly secured to the second tubular member and frictionally fit over the sleeve member, wherein the orientation hub is rotatable to transmit a rotational force applied to the orientation hub to rotate the second tubular member relative to the hub assembly to effectuate spatial rotation of the cutting window, wherein the orientation member is disposed along the second tubular member separate from and distal to the hub assembly, the orientation member comprises a proximal end which is distal to a distal end of the hub assembly.
A hard coating that covers a surface of a substrate, wherein said hard coating has a total thickness of 0.5-20μm and includes an A layer and a nanolayer-alternated layer that are alternately laminated by physical vapor deposition, wherein said nanolayer-alternated layer includes a B layer and a C layer that are alternately laminated, said A layer has a thickness of 50-1000nm and is AlCr nitride that is represented by a composition formula of [Al 1-U Cr U]N, wherein an atomic ratio U is 0.20-0.80 and which optionally contains additive α that is at least one kind of element selected from a group consisting of Si, V, Y, Zr, Nb, Mo, Ta and W, such that a content ratio of said additive α is not larger than 20at%, said B layer has a thickness of 1-100nm and is TiAl nitride that is represented by a composition formula of [Ti 1-W Al W]N, wherein an atomic ratio W is 0.30-0.85 and which optionally contains additive β that is at least one kind of element selected from the group consisting of B, C, V, Cr, Zr, Nb, Mo, Hf, Ta and W, such that a content ratio of said additive β is not larger than 10at%, said C layer has a thickness of 1-100nm and is TiSi nitride that is represented by a composition formula of [Ti 1-Y Si Y]N, wherein an atomic ratio Y is 0.05-0.45 and which optionally contains additive γ that is at least one kind of element selected from a group consisting of B, C, V, Y, Nb, Mo and W, such that a content ratio of said additive γ is not larger than 10at%, and said nanolayer-alternated layer has a thickness of 50-1000nm.
A power plant assembly for generating electricity, comprising: a source for emitting a high power microwave beam, wherein the source is configured such that when in use the emitted beam is positioned vertically to create a convective cell comprising an atmospheric air updraft; and at least one generator operably connected to a turbine to generate electricity, said turbine being positioned to be driven by an airflow created by said atmospheric air updraft. a source for emitting a high power microwave beam, wherein the source is configured such that when in use the emitted beam is positioned vertically to create a convective cell comprising an atmospheric air updraft; and at least one generator operably connected to a turbine to generate electricity, said turbine being positioned to be driven by an airflow created by said atmospheric air updraft.
Hydraulic device for changing a propeller pitch comprising a piston rod actuated by a hydraulic fluid, said piston rod comprising a clevis at its end to form a connection for the transmission of movements of said piston rod in order to change the pitch of at least one propeller, said hydraulic device being characterised in that it comprises a threaded nut held in position on said clevis of said piston rod by retaining means formed by the cooperation of a metal plate fixed to said threaded nut and a metal ring fixed to said clevis comprising elastic means that can hold and retain said metallic plate in place by clip fitting, said threated nut being designed to cooperate with a threaded rod to make a connection.
A method of dynamically switching between secondary serving cells, the method comprising: transmitting data from a primary serving cell at a first carrier frequency to a user equipment; preconfiguring the user equipment to receive transmission from a first secondary serving cell at a second carrier frequency and a second secondary serving cell at the first carrier frequency; and characterized by transmitting a configuration message to the user equipment to instruct the user equipment to receive data from at least one of the first secondary serving cell or the second secondary serving cell, wherein the configuration message is configured to instruct the user equipment to select the first secondary serving cell when the first carrier frequency and the second carrier frequency are in the same band, and select the second secondary serving cell when the first carrier frequency and the second carrier frequency are in different bands. transmitting data from a primary serving cell at a first carrier frequency to a user equipment; preconfiguring the user equipment to receive transmission from a first secondary serving cell at a second carrier frequency and a second secondary serving cell at the first carrier frequency; and characterized by transmitting a configuration message to the user equipment to instruct the user equipment to receive data from at least one of the first secondary serving cell or the second secondary serving cell,
Feed unit for a fuel cell system for feeding and/or controlling a gaseous medium, in particular hydrogen, having a jet pump, which is driven by a motive jet of a pressurized gaseous medium, an outlet of the feed unit being fluidically connectable to an anode inlet of a fuel cell, the jet pump having an intake region, a mixing pipe and a diffuser region, and the gaseous medium flowing through said jet pump in a flow direction which runs parallel to a longitudinal axis of the jet pump, and the diffuser region being at least indirectly fluidically connectable to the anode inlet of a fuel cell, the jet pump having a housing assembly, the housing assembly having the components main body and mixing pipe insert, the mixing pipe insert being exchangeable, in particular during the course of assembly, in such a manner that at least two mixing pipe inserts can be installed in the main body, characterized in that a heating element is situated between the main body and the mixing pipe insert.
Method for optimizing a yarn production process in which foreign materials are monitored in a textile fiber formation, e.g., a fiber flock stream or a yarn, wherein the textile fiber formation is irradiated with electromagnetic radiation from at least two different subranges of the electromagnetic spectrum, the electromagnetic radiation interacts with the foreign materials, and foreign materials are detected based on their interaction with the electromagnetic radiation, characterized in that a color class of foreign materials is assigned to each of at least two different subranges of the electromagnetic spectrum depending on the interaction of the electromagnetic radiation in the respective subrange of the electromagnetic spectrum with the foreign materials, the detected foreign materials are automatically classified in the at least two color classes depending on their interaction with the electromagnetic radiation in the relevant subrange of the electromagnetic spectrum, when a sample having a plurality of classified foreign materials is available, a frequency distribution of the foreign materials is automatically determined for the color classes, the determined frequency distribution is automatically compared with a reference frequency distribution, and in case of a deviation of the determined frequency distribution from the reference frequency distribution, at least one of a set of several optimization actions is performed automatically. the electromagnetic radiation interacts with the foreign materials, and foreign materials are detected based on their interaction with the electromagnetic radiation, characterized in that a color class of foreign materials is assigned to each of at least two different subranges of the electromagnetic spectrum depending on the interaction of the electromagnetic radiation in the respective subrange of the electromagnetic spectrum with the foreign materials, the detected foreign materials are automatically classified in the at least two color classes depending on their interaction with the electromagnetic radiation in the relevant subrange of the electromagnetic spectrum, when a sample having a plurality of classified foreign materials is available, a frequency distribution of the foreign materials is automatically determined for the color classes, the determined frequency distribution is automatically compared with a reference frequency distribution, and in case of a deviation of the determined frequency distribution from the reference frequency distribution, at least one of a set of several optimization actions is performed automatically.
A controller comprising: a voltage determination module that is configured to determine a desired direct current bus voltage for a DC bus electrically connected between a power factor correction, PFC, module and an inverter power module that is configured to drive a compressor motor, wherein the voltage determination module is configured to determine the desired DC bus voltage based on at least one of a torque of the compressor motor, a speed of the compressor motor, an output power of the inverter power module, and a drive input power; a bus voltage command module that is configured to determine a commanded bus voltage based on the desired DC bus voltage; and a PFC control module that is configured to control the PFC module to create a voltage on the DC bus that is based on the commanded bus voltage; wherein the bus voltage command module is configured to set the commanded bus voltage equal to a measured voltage of the DC bus when the controller transitions from an off state to an on state. a voltage determination module that is configured to determine a desired direct current bus voltage for a DC bus electrically connected between a power factor correction, PFC, module and an inverter power module that is configured to drive a compressor motor, wherein the voltage determination module is configured to determine the desired DC bus voltage based on at least one of a torque of the compressor motor, a speed of the compressor motor, an output power of the inverter power module, and a drive input power; a bus voltage command module that is configured to determine a commanded bus voltage based on the desired DC bus voltage; and a PFC control module that is configured to control the PFC module to create a voltage on the DC bus that is based on the commanded bus voltage; wherein the bus voltage command module is configured to set the commanded bus voltage equal to a measured voltage of the DC bus when the controller transitions from an off state to an on state.
A method implemented by a computing device to determine a root cause of a performance issue in a software defined networking SDN network using flow statistics maintained by hosts in the network, the computing device coupled to a network monitoring system that collects real-time network and cloud metrics in the network, the method comprising: receiving a request to perform a root cause analysis RCA for a first flow in the network that is experiencing a performance issue; obtaining flow path information for flows in the network; obtaining flow statistics for the flows in the network, wherein the flow statistics are end-to-end flow statistics maintained by one or more hosts in the network; and executing an RCA algorithm for the first flow, wherein the RCA algorithm determines a root cause of a performance issue experienced by the first flow based on the flow path information and the flow statistics; wherein executing the RCA algorithm comprises: determining, for each link in a set of links traversed by the first flow, whether a non-problematic flow traverses that link based on analyzing flow statistics of flows that traverse that link, wherein a problematic flow is a flow wherein a flow metric value for that flow exceeds a threshold value or a flow metric value for that flow deviates from an average historical value for that flow by a threshold amount or a percentage amount; excluding a link in the set of links traversed by the first flow from being a candidate problem link in response to determining that a non-problematic flow traverses that link; and identifying a non-excluded link in the set of links traversed by the first flow as being a candidate problem link. receiving a request to perform a root cause analysis RCA for a first flow in the network that is experiencing a performance issue; obtaining flow path information for flows in the network; obtaining flow statistics for the flows in the network, wherein the flow statistics are end-to-end flow statistics maintained by one or more hosts in the network; and executing an RCA algorithm for the first flow, wherein the RCA algorithm determines a root cause of a performance issue experienced by the first flow based on the flow path information and the flow statistics; determining, for each link in a set of links traversed by the first flow, whether a non-problematic flow traverses that link based on analyzing flow statistics of flows that traverse that link, wherein a problematic flow is a flow wherein a flow metric value for that flow exceeds a threshold value or a flow metric value for that flow deviates from an average historical value for that flow by a threshold amount or a percentage amount; excluding a link in the set of links traversed by the first flow from being a candidate problem link in response to determining that a non-problematic flow traverses that link; and identifying a non-excluded link in the set of links traversed by the first flow as being a candidate problem link.
An earth removal member for drilling a wellbore with casing or liner, comprising: a tubular body; a head fastened to or formed with an end of the body, having a face and a side, made from a high strength material, and having a port formed through the face; a blade (815a-c) formed on the head, extending from the side and along the face, and made from the high strength material; cutters disposed along the blade; a nozzle adapter disk having a port formed therethrough, longitudinally and rotationally coupled to the head, and made from a drillable material; a nozzle disposed in the adapter port and fastened to the nozzle adapter disk, characterised in that, the nozzle adapter disk further has one or more chip-breakers (852a-c) operable to aid in fracturing a central portion of the nozzle adapter into pieces during drill-through. a tubular body; a head fastened to or formed with an end of the body, having a face and a side, made from a high strength material, and having a port formed through the face; a blade (815a-c) formed on the head, extending from the side and along the face, and made from the high strength material; cutters disposed along the blade; a nozzle adapter disk having a port formed therethrough, longitudinally and rotationally coupled to the head, and made from a drillable material; a nozzle disposed in the adapter port and fastened to the nozzle adapter disk, characterised in that, the nozzle adapter disk further has one or more chip-breakers (852a-c) operable to aid in fracturing a central portion of the nozzle adapter into pieces during drill-through.
Device for transporting containers in a beverage dispensing machine, preferably for transporting non-rotationally symmetrical containers, comprising a transport star as a conveying device and a friction device, which can be brought into frictional contact with a container, wherein the friction device is designed for the controlled orientation of each container and the transport star moves the containers past the friction device, and a rotational orientation detection means is provided which conduces for detecting the rotational orientation of each container, wherein the friction device communicates with the rotational orientation detection means, so that each container can be oriented in a predefined orientation on the basis of the detected rotational orientation, characterised in that the friction device comprises at least one friction wheel driven individually for each container, and to increase the duration of the engagement at least two friction wheels are provided and/or a flattenable friction wheel with an elastic edge and/or with elastic spokes is provided.
An method of operating a memory controller, comprising: loading metadata into a plurality of sub-regions (310, 320, 330) of a buffer memory after a sudden power off of the buffer memory occurs; updating (S20, S410) the metadata using journaling data in a state that an error correction code function of the memory controller is disabled for each of the plurality of sub-regions (310, 320, 330); generating a first parity data of data stored in a first sub-region among the plurality of sub-regions (310, 320, 330); and enabling (S32, S420) the ECC function of the first sub-region, after generating the first parity data. loading metadata into a plurality of sub-regions (310, 320, 330) of a buffer memory after a sudden power off of the buffer memory occurs; updating (S20, S410) the metadata using journaling data in a state that an error correction code function of the memory controller is disabled for each of the plurality of sub-regions (310, 320, 330); generating a first parity data of data stored in a first sub-region among the plurality of sub-regions (310, 320, 330); and enabling (S32, S420) the ECC function of the first sub-region, after generating the first parity data.
An enclosure for installation in an interior of a rotor blade, the enclosure comprising: a first element having a first flange, said first flange being configured for engagement with a peripheral edge of an opening in said rotor blade; and an upper element; said first element having an upper surface; said upper element having a lower surface which has a second angle with respect to an upper surface of said upper element in a direction extending from an inboard direction to an outboard direction, said lower surface being in contact with said upper surface of said first element; and said first element and said upper element defining a cavity; characterized in that: said upper surface of said first element has a first angle with respect to a lower surface of said first flange in a direction extending from the inboard direction to the outboard direction, said first angle being in a direction which is opposite to the direction of said second angle; and said upper surface of said upper element is configured for mating with an interior surface of said rotor blade. a first element having a first flange, said first flange being configured for engagement with a peripheral edge of an opening in said rotor blade; and an upper element; said first element having an upper surface; said upper element having a lower surface which has a second angle with respect to an upper surface of said upper element in a direction extending from an inboard direction to an outboard direction, said lower surface being in contact with said upper surface of said first element; and said first element and said upper element defining a cavity; characterized in that: said upper surface of said first element has a first angle with respect to a lower surface of said first flange in a direction extending from the inboard direction to the outboard direction, said first angle being in a direction which is opposite to the direction of said second angle; and said upper surface of said upper element is configured for mating with an interior surface of said rotor blade. said upper surface of said first element has a first angle with respect to a lower surface of said first flange in a direction extending from the inboard direction to the outboard direction, said first angle being in a direction which is opposite to the direction of said second angle; and said upper surface of said upper element is configured for mating with an interior surface of said rotor blade.
A welding composition for joining high manganese steel base metals to low carbon steel base metals, the composition comprising: carbon in a range of 0.1 wt% to 0.4 wt%; manganese in a range of 15 wt% to 25 wt%; chromium in a range of 2.0 wt% to 8.0 wt%; molybdenum in an amount of ≤ 2.0 wt%; nickel in a range of 0.5 wt% to 10 wt%; silicon in a range of 0.4 wt% to 0.7 wt%; titanium in a range of 0.15 wt% to 0.7 wt%; sulfur in an amount of ≤ 200 ppm; phosphorus in an amount of ≤ 200 ppm; and a balance being iron, wherein the weldment comprises an austenitic microstructure. carbon in a range of 0.1 wt% to 0.4 wt%; manganese in a range of 15 wt% to 25 wt%; chromium in a range of 2.0 wt% to 8.0 wt%; molybdenum in an amount of ≤ 2.0 wt%; nickel in a range of 0.5 wt% to 10 wt%; silicon in a range of 0.4 wt% to 0.7 wt%; titanium in a range of 0.15 wt% to 0.7 wt%; sulfur in an amount of ≤ 200 ppm; phosphorus in an amount of ≤ 200 ppm; and a balance being iron, wherein the weldment comprises an austenitic microstructure.