mhurhangee/ep-ind-claims huggingface dataset:
A device for welding metal parts by means of ultrasound, in particular for welding strands, comprising a sonotrode with a sonotrode head (3.1) which can be excited by a vibration generator (9, 9a, 9b) to perform torsional vibrations in relation to a torsion axis, wherein the vibration generator, for exciting the torsional vibrations, interacts with the sonotrode via a torsional vibrator which is coupled to the sonotrode in respect of torsional vibration, characterized in that the vibration generator is in contact with the torsional vibrator, at a radial distance from the torsion axis, by way of an activator (9.1, 9a.1, 9b.1) and a) the sonotrode has a one-sided screw connection for fastening it to the vibrator and a fastening screw is screwed into the torsional vibrator in the direction of the torsion axis so as to be supported on the sonotrode from the sonotrode head (3.1) or b) the vibrator has a one-sided screw connection for fastening it to the sonotrode and a fastening screw is screwed into the sonotrode in the direction of the torsion axis so as to be supported on the vibrator. a) the sonotrode has a one-sided screw connection for fastening it to the vibrator and a fastening screw is screwed into the torsional vibrator in the direction of the torsion axis so as to be supported on the sonotrode from the sonotrode head (3.1) or b) the vibrator has a one-sided screw connection for fastening it to the sonotrode and a fastening screw is screwed into the sonotrode in the direction of the torsion axis so as to be supported on the vibrator.
A dedusting apparatus for cleaning contaminants from particulate material, comprising: a cylindrical housing having an upper product inlet and a lower discharge opening; a frusto-conical feed hopper on said housing terminating in an opening serving as the product inlet, an air supply apparatus supported by said housing at a lower portion to provide a flow of air into said housing; an inverted conical wash deck mounted in said housing and having an apex positioned centrally within said product inlet opening to receive particulate material therefrom, said wash deck including a top surface formed with a plurality of apertures for the passage of air through said wash deck to separate contaminants from the particulate material passing over the wash deck; characterised in that an air discharge collector is mounted above said conical wash deck, the air discharge collector comprising a cylindrical sleeve that surrounds the feed hopper, the air moving upwards through the wash deck apertures and laden with contaminants separated from the particulate material flowing between the feed hopper and the surrounding sleeve, wherein said feed hopper is mounted on the sleeve of the air discharge collector by an adjustment mechanism permitting vertical movement of the feed hopper so as to permit the dimensions of a gap separating said product inlet opening from said conical wash deck to be changed and thereby enable the rate of flow of particulate material over said conical wash deck to be selectively controlled. a cylindrical housing having an upper product inlet and a lower discharge opening; a frusto-conical feed hopper on said housing terminating in an opening serving as the product inlet, an air supply apparatus supported by said housing at a lower portion to provide a flow of air into said housing; an inverted conical wash deck mounted in said housing and having an apex positioned centrally within said product inlet opening to receive particulate material therefrom, said wash deck including a top surface formed with a plurality of apertures for the passage of air through said wash deck to separate contaminants from the particulate material passing over the wash deck; characterised in that an air discharge collector is mounted above said conical wash deck, the air discharge collector comprising a cylindrical sleeve that surrounds the feed hopper, the air moving upwards through the wash deck apertures and laden with contaminants separated from the particulate material flowing between the feed hopper and the surrounding sleeve, wherein said feed hopper is mounted on the sleeve of the air discharge collector by an adjustment mechanism permitting vertical movement of the feed hopper so as to permit the dimensions of a gap separating said product inlet opening from said conical wash deck to be changed and thereby enable the rate of flow of particulate material over said conical wash deck to be selectively controlled.
A method at material processing by the use of high kinetic energy, comprising a piston, driven from a start position by a hydraulic system pressure (pS) by means of a drive chamber, in order to transfer high kinetic energy with only one stroke to a blank/tool to be processed, whereafter there is a risk that a rebound of the piston will occur, and the method comprises that a step is taken in connection with said stroke performed, which step prevents said piston from making a rebound with an essential content of kinetic energy in order to avoid negative effects as a result of a rebound, whereafter the piston is returned to said start position by means of a second chamber, wherein said step comprises that a valve means closes the driving connection between the system pressure (pS) and the piston, characterized in that said step comprises that said valve means is controlled by a pilot valve controlling the entire striking progress and that said second chamber is pressurized with the system pressure (pS) during the entire striking progress, said valve means comprises a pressure controlled shut-off valve.
A snow-accumulation-preventing and flow guide device for a bogie, comprising a driving mechanism, and a first flow guide plate, a second flow guide plate and a third flow guide plate which are sequentially connected in a length direction of a vehicle body; two sides of the first flow guide plate, of the second flow guide plate and of the third flow guide plate are connected by means of extending-retracting portions, a top sealing plate is mounted on tops of the first flow guide plate and the third flow guide plate, the first flow guide plate, the second flow guide plate, the third flow guide plate, the extending-retracting portions at two sides and the top sealing plate together enclose a sealed cavity, top ends of the first flow guide plate and the third flow guide plate are configured to be rotatable around fixed points, the fixed points are provided on the top sealing plate or the vehicle body, a bottom end of the first flow guide plate is rotatably connected to the second flow guide plate, the second flow guide plate and the third flow guide plate can be connected to each other in a telescopic and slidable manner, and the driving mechanism drives the first flow guide plate and the second flow guide plate and a third flow guide plate to extend and open in a rail direction or retract and close in a direction of the vehicle body.
A compound of Formula I: where Xxx is Asn, Gln, Ser, or Thr, where A 1 is H or Ac, where A 2 is OH or NH 2, and where Yyy is Lys, Arg, D-Lys, or D-Arg, or a pharmaceutically acceptable salt, single stereoisomer, mixture of stereoisomers, or ester thereof. where Xxx is Asn, Gln, Ser, or Thr, where A 1 is H or Ac, where A 2 is OH or NH 2, and where Yyy is Lys, Arg, D-Lys, or D-Arg, or
A biocompatible tissue graft for repairing tissue in a subject comprising: an extracellular matrix patch; and a means for reinforcing the patch to mitigate tearing and/or improve fixation retention of the patch, wherein the reinforcing means comprises at least one fiber stitched into the patch in a reinforcement pattern. an extracellular matrix patch; and a means for reinforcing the patch to mitigate tearing and/or improve fixation retention of the patch, wherein the reinforcing means comprises at least one fiber stitched into the patch in a reinforcement pattern.
A hydrodynamic axial slide bearing arrangement for the shaft of a turbocharger with a substantially flat sliding surface and a bearing surface with annularly arranged segments in each case having a wedge surface and an engagement surface which is separated and/or can be separated by a lubricating gap from said sliding surface, characterized in that the segments are arranged in at least two coaxial annular zones.
A method comprising: obtaining, by a load-balancer, data regarding components serving routed first data packets through an application chain for a first client connection, the components including one or more of network components, hardware components and applications, the data being associated with a performance value for one or more of a flow, a connection, a transaction, and an application programming interface; storing the data in an application path table for use in routing decisions for a second client connection along the application chain, wherein the application chain covers multiple tiers of a multi-tiered environment; receiving, by the load-balancer, second data packets to be routed through the application chain for the second client connection; selecting, based on the application path table, a first end-to-end application path through the application chain, the application path table identifying two or more end-to-end application paths through a network for that application chain along with a corresponding performance and transaction status for each end-to-end application path for that application chain, wherein the corresponding performance and transaction status for each end-to-end application path in the application path table indicates a performance level of the end-to-end application path determined based on performance of the first data packets transmitted through the application chain for the first client connection. obtaining, by a load-balancer, data regarding components serving routed first data packets through an application chain for a first client connection, the components including one or more of network components, hardware components and applications, the data being associated with a performance value for one or more of a flow, a connection, a transaction, and an application programming interface; storing the data in an application path table for use in routing decisions for a second client connection along the application chain, wherein the application chain covers multiple tiers of a multi-tiered environment; receiving, by the load-balancer, second data packets to be routed through the application chain for the second client connection; selecting, based on the application path table, a first end-to-end application path through the application chain, the application path table identifying two or more end-to-end application paths through a network for that application chain along with a corresponding performance and transaction status for each end-to-end application path for that application chain, wherein the corresponding performance and transaction status for each end-to-end application path in the application path table indicates a performance level of the end-to-end application path determined based on performance of the first data packets transmitted through the application chain for the first client connection.
A die having lattice-patterned grooves for molding a material to a honeycomb structure, wherein a surface having said grooves has an outer periphery in a polygonal shape, and wherein said grooves are crossing said outer periphery at an angle of 30° or more, said angle being the smaller angle of the two angles at an intersection of the outer periphery and a longitudinal centerline of each groove, characterized in that said polygonal shape of said outer periphery is a regular octagonal or dodecagonal shape.
A separation method of separating copper, and nickel and cobalt from an alloy containing copper, nickel, and cobalt obtained by heat-melting and reducing scraps of a lithium ion battery, the method comprising adding a sulfurization agent to the alloy so that the alloy and the sulfurization agent coexist, and bringing the alloy into contact with an acid containing hydrochloric acid in coexistence of the sulfurization agent to obtain a solid containing the copper and a leachate containing the nickel and the cobalt. the method comprising adding a sulfurization agent to the alloy so that the alloy and the sulfurization agent coexist, and bringing the alloy into contact with an acid containing hydrochloric acid in coexistence of the sulfurization agent to obtain a solid containing the copper and a leachate containing the nickel and the cobalt.
A method for controlling a plurality of electric motors (108A-108D) in an aircraft, comprising: determining a present power load requirement for a motor of the plurality of motors; determining a number of motor controllers of a plurality of motor controllers (204A-204F) to electrically connect to the motor of the plurality of motors according to the present power load requirement of the motor; and dynamically reconfiguring a power switching network that is electrically connecting the plurality of motor controllers (204A-204F) to the plurality of motors (108A-108D) such that the motor is electrically connected to the number of motor controllers determined for supplying power to the motor according to the present power load requirement of the motor, characterised in that determining the present power load requirement for the motor comprises determining a minimum power requirement for the motor according to an operational demand of the motor due to the present flight phase of the aircraft, and wherein determining the number of motor controllers to electrically connect to the motor comprises determining the number of motor controllers sufficient to provide at least the minimum power requirement of the motor according to a power output capability of each motor controller and the minimum power requirement determined for the motor due to the present flight phase of the aircraft. determining a present power load requirement for a motor of the plurality of motors; determining a number of motor controllers of a plurality of motor controllers (204A-204F) to electrically connect to the motor of the plurality of motors according to the present power load requirement of the motor; and dynamically reconfiguring a power switching network that is electrically connecting the plurality of motor controllers (204A-204F) to the plurality of motors (108A-108D) such that the motor is electrically connected to the number of motor controllers determined for supplying power to the motor according to the present power load requirement of the motor, characterised in that determining the present power load requirement for the motor comprises determining a minimum power requirement for the motor according to an operational demand of the motor due to the present flight phase of the aircraft, and wherein determining the number of motor controllers to electrically connect to the motor comprises determining the number of motor controllers sufficient to provide at least the minimum power requirement of the motor according to a power output capability of each motor controller and the minimum power requirement determined for the motor due to the present flight phase of the aircraft.
A method of controlling a converting line, the method comprising: providing a sensor configured to sense a distance between the sensor and a surface of a roll of web material, the roll of the web material to be unwound from an unwinder and directed to the converting line; enabling the sensor to generate signals representative of the distance between the sensor and the roll as the roll rotates and the web material is unwound,; determining diameter measurements of the roll as the roll rotates based upon the sensor signals; storing a plurality of data structures in a memory of a controller of a control system of the converting line, the data structures comprising a plurality of data items associated together as the diameter measurements of the roll, characterized in that the roll of web material sensed by the sensor is non-uniformly round and the diameter measurements correspond to an amount of non-uniform roundness of the roll; and with a processor associated with the controller of the control system of the converting line, processing by a statistical regression analysis the data structures associated with the diameter measurements; and enabling the controller to generate signals for controlling the converting line and the unwinder based upon the processed diameter measurements. providing a sensor configured to sense a distance between the sensor and a surface of a roll of web material, the roll of the web material to be unwound from an unwinder and directed to the converting line; enabling the sensor to generate signals representative of the distance between the sensor and the roll as the roll rotates and the web material is unwound,; determining diameter measurements of the roll as the roll rotates based upon the sensor signals; storing a plurality of data structures in a memory of a controller of a control system of the converting line, the data structures comprising a plurality of data items associated together as the diameter measurements of the roll, characterized in that the roll of web material sensed by the sensor is non-uniformly round and the diameter measurements correspond to an amount of non-uniform roundness of the roll; and with a processor associated with the controller of the control system of the converting line, processing by a statistical regression analysis the data structures associated with the diameter measurements; and enabling the controller to generate signals for controlling the converting line and the unwinder based upon the processed diameter measurements.
A system for routing selected phone calls to a user having a plurality of communication resources, comprising: a call server configured to obtain identity information for a phone call received at the call server; and a location module configured to determine a current location of the user and further configured to determine a location of each of the plurality of communication resources; a selection policy module configured to select a cascaded ringing program for routing the phone call to at least one of the user's plurality of communication resources based on the identity information of the caller; and a routing module configured to route at least one of the phone call and the identity information to at least one of the user's plurality of communication resources using the selected cascaded ringing program, wherein the selection policy module is configured to select a cascaded ringing program for routing at least one of the phone call and information related to the phone call to a single communication resource at the current location of the user when it is determined that multiple communication resources are located at the current location of the user. a call server configured to obtain identity information for a phone call received at the call server; and a location module configured to determine a current location of the user and further configured to determine a location of each of the plurality of communication resources; a selection policy module configured to select a cascaded ringing program for routing the phone call to at least one of the user's plurality of communication resources based on the identity information of the caller; and a routing module configured to route at least one of the phone call and the identity information to at least one of the user's plurality of communication resources using the selected cascaded ringing program,
A method of mitigating start-of-packet interference in a millimetre waveband wireless mesh communications network which comprises a first plurality of network node devices each having a transceiver unit which includes a beamforming antenna device, and a second plurality of millimetre waveband wireless communications links each of which interconnects a respective pair of the transceiver units of the network node devices, the method comprising: allocating respective baseband centre frequencies to pairs of transceivers (70B, 80D, 90D, 100B) of the network node devices, which baseband centre frequencies are for use with respective wireless communications links of the network, each such allocated baseband centre frequency being offset from at least one other allocated baseband centre frequency by a respective predetermined offset amount; and at a first transceiver of a selected pair of transceivers (70B, 80D), encoding a data packet using an encoding signal having the baseband centre frequency allocated to the selected pair of transceivers (70B, 80D), to generate an encoded signal; wherein at least some data packets transmitted in the mesh communications network comprise detection data sequences for detection of the data packets by a receiver, and the method is characterized in that the respective predetermined offset amount is such that a correlation between a detection data sequence and version of the detection data sequence that is frequency offset by the respective predetermined offset is below a detection threshold for the detection data sequence. allocating respective baseband centre frequencies to pairs of transceivers (70B, 80D, 90D, 100B) of the network node devices, which baseband centre frequencies are for use with respective wireless communications links of the network, each such allocated baseband centre frequency being offset from at least one other allocated baseband centre frequency by a respective predetermined offset amount; and at a first transceiver of a selected pair of transceivers (70B, 80D), encoding a data packet using an encoding signal having the baseband centre frequency allocated to the selected pair of transceivers (70B, 80D), to generate an encoded signal; wherein at least some data packets transmitted in the mesh communications network comprise detection data sequences for detection of the data packets by a receiver, and the method is characterized in that the respective predetermined offset amount is such that a correlation between a detection data sequence and version of the detection data sequence that is frequency offset by the respective predetermined offset is below a detection threshold for the detection data sequence.