mhurhangee/ep-ind-claims huggingface dataset:
Method in a transceiver node for supporting transmission over a Digital Subscriber Line (xDSL) in the presence of Repetitive Electrical Impulse Noise (REIN), the method comprising: - obtaining a power spectrum of the measured Quiet Line Noise for the xDSL, the QLN comprising REIN, - detecting a periodicity in the QLN power spectrum, - determining the repetition interval of the periodicity, - estimating the power spectrum of the REIN, based on the repetition interval of said periodicity, and - providing information associated with the estimated REIN power spectrum for use by a communication unit. - removing the estimated REIN power spectrum from the QLN power spectrum, thus obtaining a remaining QLN power spectrum, - performing the procedure (1114, 1104-1112) of determining a periodicity and a repetition interval and estimating the power spectrum of a REIN based on the remaining QLN power spectrum, - iterating the removing of estimated REIN power spectrum and performing of the procedure until at least one of the following applies: - no further REIN related periodicity can be detected in the remaining QLN power spectrum, - a predefined number of iterations have been performed, - the maximum magnitude of the remaining QLN power spectrum is below a predefined threshold, - a predefined termination criterion is fulfilled. - obtaining a power spectrum of the measured Quiet Line Noise for the xDSL, the QLN comprising REIN, - detecting a periodicity in the QLN power spectrum, - determining the repetition interval of the periodicity, - estimating the power spectrum of the REIN, based on the repetition interval of said periodicity, and - providing information associated with the estimated REIN power spectrum for use by a communication unit. - removing the estimated REIN power spectrum from the QLN power spectrum, thus obtaining a remaining QLN power spectrum, - performing the procedure (1114, 1104-1112) of determining a periodicity and a repetition interval and estimating the power spectrum of a REIN based on the remaining QLN power spectrum, - iterating the removing of estimated REIN power spectrum and performing of the procedure until at least one of the following applies: - no further REIN related periodicity can be detected in the remaining QLN power spectrum, - a predefined number of iterations have been performed, - the maximum magnitude of the remaining QLN power spectrum is below a predefined threshold, - a predefined termination criterion is fulfilled. - no further REIN related periodicity can be detected in the remaining QLN power spectrum, - a predefined number of iterations have been performed, - the maximum magnitude of the remaining QLN power spectrum is below a predefined threshold, - a predefined termination criterion is fulfilled.
Fuel distributor, in particular for fuel injection systems of mixture-compressing, applied-ignition internal combustion engines, with a fuel chamber enclosed by at least one housing part, with at least one screw element, and with at least one sealing ring, wherein a recess, into which the screw element is screwed, is provided on the housing part, wherein the sealing ring forms a seal between the screw element and the housing part, wherein the screw element has an external thread, wherein an annular groove, which accommodates the sealing ring, is formed on the screw element, and wherein the sealing ring leads the external thread of the screw element, with the result that the annular groove is arranged on the screw element between the external thread of the screw element and an end of the screw element that faces the fuel chamber, characterized in that the housing part is formed from plastic, in particular as a plastic injection moulding, with the result that the chips produced when the screw element is screwed in in a self-tapping and self-cutting manner do not pass into the fuel chamber.
Hand-guided drum-type pipe-cleaning device, comprising a drum, which is rotatable about an axis of rotation, and a spring shaft, which is assigned to the drum, wherein a length section of the spring shaft extends from the drum, and the length section is rotatable about its longitudinal axis by way of rotation of the drum, a handle, which is configured for rotatable support of the drum, a drive shaft, which serves for driving the drum, and an attachment point, assigned to the drive shaft, for connecting the drive shaft to a drive machine in terms of drive, characterized in that the pipe-cleaning device comprises a freewheel coupling via which the drive shaft is or can be connected operatively to the drum in such a way that, with a driving drive shaft, coupling is performed by the freewheel coupling and, with a driving drum, the freewheel coupling runs freely. a drum, which is rotatable about an axis of rotation, and a spring shaft, which is assigned to the drum, wherein a length section of the spring shaft extends from the drum, and the length section is rotatable about its longitudinal axis by way of rotation of the drum, a handle, which is configured for rotatable support of the drum, a drive shaft, which serves for driving the drum, and an attachment point, assigned to the drive shaft, for connecting the drive shaft to a drive machine in terms of drive, characterized in that the pipe-cleaning device comprises a freewheel coupling via which the drive shaft is or can be connected operatively to the drum in such a way that, with a driving drive shaft, coupling is performed by the freewheel coupling and, with a driving drum, the freewheel coupling runs freely.
Rack-and-pinion steering for a motor vehicle, with a housing, in which a rack is displaceably mounted, wherein in the housing a borehole is provided which runs transverse to the rack and a pressure piece arranged in the borehole, which is pushed against the rack by means of an adjustment screw, wherein in the borehole between the pressure piece and the adjustment screw a ring-shaped thermal compensation element is arranged to compensate an axial clearance of the pressure piece, characterised in that the compensation element is dimensioned such that in the case of different temperatures different values are set for the axial clearance, wherein, based on a predetermined temperature, an increased axial clearance results for lower temperatures than the predetermined temperature and a reduced axial clearance results for higher temperatures than the predetermined temperature.
Method for producing containers from preforms, said containers being filled with liquid contents, in particular for producing plastic containers such as PE, PP, or PET bottles, PET kegs, and similar, wherein the preform is formed hydraulically or hydrodynamically during a form-and-fill phase in a mould by the pressure effect of the filling product introduced into the container, characterised in that the preform is evacuated at least once prior to the beginning of the form-and-fill phase to a pressure of 50 to 200 mbar, and that, after a first evacuation, the preform is pressure-balanced and/or rinsed using a sterilisation agent, in particular with steam and/or a mixture of gas and steam.
An aircraft stowage bin, comprising a door and an electronic latching system (100, 200) for the aircraft stowage bin, the electronic latching system (100, 200) comprising: an energy storage device (130, 210, 220); an electronic latching mechanism (120, 400) for opening the door of the aircraft stowage bin, the electronic latching mechanism being configured to open the door upon receipt of a signal on an input, the electronic latching mechanism (120, 400) being coupled to the energy storage device (130, 210, 220) and configured to receive electrical power only from the energy storage device (130, 210, 220); a latch button (110, 310, 500) configured to generate the signal in an electronic switch coupled to the input of the electronic latching mechanism (120, 400) upon activation of the latch button (110, 310, 500); and one or more energy harvesting systems (140, 215, 225) coupled to the energy storage device (130, 210, 220), each of the one or more energy harvesting systems (140, 215, 225) configured to generate electricity and to provide the generated electricity to the energy storage device (130, 210, 220), wherein one of the one or more energy harvesting systems (140, 215, 225) is configured to generate electricity by harvesting aircraft cabin vibrations. an energy storage device (130, 210, 220); an electronic latching mechanism (120, 400) for opening the door of the aircraft stowage bin, the electronic latching mechanism being configured to open the door upon receipt of a signal on an input, the electronic latching mechanism (120, 400) being coupled to the energy storage device (130, 210, 220) and configured to receive electrical power only from the energy storage device (130, 210, 220); a latch button (110, 310, 500) configured to generate the signal in an electronic switch coupled to the input of the electronic latching mechanism (120, 400) upon activation of the latch button (110, 310, 500); and one or more energy harvesting systems (140, 215, 225) coupled to the energy storage device (130, 210, 220), each of the one or more energy harvesting systems (140, 215, 225) configured to generate electricity and to provide the generated electricity to the energy storage device (130, 210, 220), wherein one of the one or more energy harvesting systems (140, 215, 225) is configured to generate electricity by harvesting aircraft cabin vibrations.
Method for aiding driving for a driver of a motor vehicle, comprising the following steps: a) determination of the angular position of the steering wheel of said motor vehicle; b) capture of at least one image of an environment of the vehicle and, detection of the presence of an obstacle in proximity to the motor vehicle; c) determination of a trajectory of the motor vehicle at least from the angular position of the steering wheel, determination of a quantity relating to the position of the obstacle detected in the step b), and determination of a distance between said detected obstacle and said vehicle, and identification of a zone of the environment of the vehicle in which said obstacle is located; d) display of a graphic representation of said environment of the vehicle determined from said captured image, said representation being divided into several parts (10; 20) of geometrical form surrounding said vehicle and simultaneous display on a screen (1; 2) of the motor vehicle of an envelope representative of the trajectory of said vehicle and of an indicator representative of the relative position of the obstacle detected in the step b) with respect to the motor vehicle, said indicator comprising a second visual signal emitted when the distance between the vehicle and said obstacle is below a threshold value and the detected obstacle is also on the trajectory of the vehicle. a) determination of the angular position of the steering wheel of said motor vehicle; b) capture of at least one image of an environment of the vehicle and, detection of the presence of an obstacle in proximity to the motor vehicle; c) determination of a trajectory of the motor vehicle at least from the angular position of the steering wheel, determination of a quantity relating to the position of the obstacle detected in the step b), and determination of a distance between said detected obstacle and said vehicle, and identification of a zone of the environment of the vehicle in which said obstacle is located; d) display of a graphic representation of said environment of the vehicle determined from said captured image, said representation being divided into several parts (10; 20) of geometrical form surrounding said vehicle and simultaneous display on a screen (1; 2) of the motor vehicle of an envelope representative of the trajectory of said vehicle and of an indicator representative of the relative position of the obstacle detected in the step b) with respect to the motor vehicle, said indicator comprising a second visual signal emitted when the distance between the vehicle and said obstacle is below a threshold value and the detected obstacle is also on the trajectory of the vehicle.
A sprinkler head comprising: a sprinkler body; a nozzle positioned within the sprinkler body; a fixed sleeve coupled with the sprinkler body; a wobbler cage supported on the sprinkler body; a water deflector plate coupled with the wobbler cage and disposed downstream of the nozzle; and a brake assembly coupled with the water deflector plate for slowing a rotating and wobbling motion of the wobbler cage and the water deflector plate, the brake assembly including a shaft extending through the water deflector plate; characterized by a yoke arm disposed at an end of the shaft, wherein the yoke arm is engageable with the fixed sleeve. a sprinkler body; a nozzle positioned within the sprinkler body; a fixed sleeve coupled with the sprinkler body; a wobbler cage supported on the sprinkler body; a water deflector plate coupled with the wobbler cage and disposed downstream of the nozzle; and a brake assembly coupled with the water deflector plate for slowing a rotating and wobbling motion of the wobbler cage and the water deflector plate, the brake assembly including a shaft extending through the water deflector plate; characterized by a yoke arm disposed at an end of the shaft, wherein the yoke arm is engageable with the fixed sleeve.
A device for implementing networking functions in an information centric network, ICN, the device comprising: a transceiver; a storage element; and a processor coupled to the storage element and the transceiver, the processor, storage element, and transceiver configured to: receive a generic attribute registration protocol multicast registration protocol, GMRP, request, wherein the request contains information about an internet protocol, IP, multicast address; receive an IP multicast packet associated with the IP multicast address; search a first database in the storage element for information associated with the GMRP request; on a condition that the search finds no information associated with the GMRP request, create an entry of information associated with the GMRP request in the first database, subscribe to a control channel associated with the IP multicast address, and insert an empty set of node identifiers, NIDs, in the created entry; encapsulate the IP multicast packet in an ICN packet; and publish, to a data channel associated with the IP multicast address, the ICN packet over the ICN to a receiving network access point, NAP. a transceiver; a storage element; and a processor coupled to the storage element and the transceiver, the processor, storage element, and transceiver configured to: receive a generic attribute registration protocol multicast registration protocol, GMRP, request, wherein the request contains information about an internet protocol, IP, multicast address; receive an IP multicast packet associated with the IP multicast address; search a first database in the storage element for information associated with the GMRP request; on a condition that the search finds no information associated with the GMRP request, create an entry of information associated with the GMRP request in the first database, subscribe to a control channel associated with the IP multicast address, and insert an empty set of node identifiers, NIDs, in the created entry; encapsulate the IP multicast packet in an ICN packet; and publish, to a data channel associated with the IP multicast address, the ICN packet over the ICN to a receiving network access point, NAP. receive a generic attribute registration protocol multicast registration protocol, GMRP, request, wherein the request contains information about an internet protocol, IP, multicast address; receive an IP multicast packet associated with the IP multicast address; search a first database in the storage element for information associated with the GMRP request; on a condition that the search finds no information associated with the GMRP request, create an entry of information associated with the GMRP request in the first database, subscribe to a control channel associated with the IP multicast address, and insert an empty set of node identifiers, NIDs, in the created entry; encapsulate the IP multicast packet in an ICN packet; and publish, to a data channel associated with the IP multicast address, the ICN packet over the ICN to a receiving network access point, NAP.
A power conversion device comprising: an inverter converting a DC voltage applied between a first power line on a positive electrode side and a second power line on a negative electrode side into an AC voltage, and apply said AC voltage to an inductive load; a capacitor provided between said first and said second power lines; a diode connected in series with said capacitor between said first and said second power lines, and having an anode on a side close to said first power line in a series path with said capacitor; a switch element connected in parallel with said diode; a current detection unit detecting a regenerative current that flows from said first power line to said second power line via said capacitor; and a switching controller having a function of controlling said inverter and said switch element, characterized in that: the switching controller further has a function of making said switch element conductive when said regenerative current is larger than a predetermined value (Iref1) as a trigger, in a state where said inverter applies said AC voltage to said inductive load. an inverter converting a DC voltage applied between a first power line on a positive electrode side and a second power line on a negative electrode side into an AC voltage, and apply said AC voltage to an inductive load; a capacitor provided between said first and said second power lines; a diode connected in series with said capacitor between said first and said second power lines, and having an anode on a side close to said first power line in a series path with said capacitor; a switch element connected in parallel with said diode; a current detection unit detecting a regenerative current that flows from said first power line to said second power line via said capacitor; and a switching controller having a function of controlling said inverter and said switch element, characterized in that: the switching controller further has a function of making said switch element conductive when said regenerative current is larger than a predetermined value (Iref1) as a trigger, in a state where said inverter applies said AC voltage to said inductive load. the switching controller further has a function of making said switch element conductive when said regenerative current is larger than a predetermined value (Iref1) as a trigger, in a state where said inverter applies said AC voltage to said inductive load.
A path computation element, PCE, comprising: a processing unit, configured to determine whether a cost of a path from a root node to a leaf node in a virtual shortest path tree, VSPT, obtained by a PCE of a downstream neighboring domain in a domain sequence is less than a cost threshold, wherein the root node is a destination node, the leaf node is a boundary node that is in the downstream neighboring domain and that has an inter-domain link with a domain in which a source node is located, the domain sequence is a sequence of domains passed from the source node to the destination node, the downstream refers to a direction from the source node to the destination node, and the PCE is a PCE of the domain in which the source node is located; an execution unit, configured to add a path branch from the leaf node to the source node to the VSPT when the processing unit determines that the cost of the path from the root node to the leaf node is less than the cost threshold, so as to obtain a new VSPT; further comprising a receiving unit, configured to: receive a message that is sent by the PCE of the downstream neighboring domain and that carries the VSPT and the cost of the path from the root node to the leaf node in the VSPT, and send the VSPT and the cost of the path from the root node to the leaf node in the VSPT to the processing unit. a processing unit, configured to determine whether a cost of a path from a root node to a leaf node in a virtual shortest path tree, VSPT, obtained by a PCE of a downstream neighboring domain in a domain sequence is less than a cost threshold, wherein the root node is a destination node, the leaf node is a boundary node that is in the downstream neighboring domain and that has an inter-domain link with a domain in which a source node is located, the domain sequence is a sequence of domains passed from the source node to the destination node, the downstream refers to a direction from the source node to the destination node, and the PCE is a PCE of the domain in which the source node is located; an execution unit, configured to add a path branch from the leaf node to the source node to the VSPT when the processing unit determines that the cost of the path from the root node to the leaf node is less than the cost threshold, so as to obtain a new VSPT; further comprising a receiving unit, configured to: receive a message that is sent by the PCE of the downstream neighboring domain and that carries the VSPT and the cost of the path from the root node to the leaf node in the VSPT, and send the VSPT and the cost of the path from the root node to the leaf node in the VSPT to the processing unit.
An apparatus for reducing replays in an out-of-order processor, the apparatus comprising: a first reservation station, configured to dispatch a first load micro instruction, and configured to detect and indicate on a hold bus if said first load micro instruction is a specified load micro instruction directed to retrieve an operand from one of a plurality of prescribed resources other than on-core cache memory, wherein said specified load instruction comprises a load instruction resulting from execution of an x86 special bus cycle; a second reservation station, coupled to said hold bus, configured to dispatch one or more younger micro instructions therein that depend on said first load micro instruction for execution after said first number of clock cycles following dispatch of said first load micro instruction, and if it is indicated on said hold bus that said first load micro instruction is said specified load micro instruction, said second reservation station is configured to stall dispatch of said one or more younger micro instructions until said first load micro instruction has retrieved said operand, and is configured to preclude assertion of any indications that would otherwise result in a replay event; and load execution logic, coupled to said first reservation station, configured to receive and execute said first load micro instruction. a first reservation station, configured to dispatch a first load micro instruction, and configured to detect and indicate on a hold bus if said first load micro instruction is a specified load micro instruction directed to retrieve an operand from one of a plurality of prescribed resources other than on-core cache memory, wherein said specified load instruction comprises a load instruction resulting from execution of an x86 special bus cycle; a second reservation station, coupled to said hold bus, configured to dispatch one or more younger micro instructions therein that depend on said first load micro instruction for execution after said first number of clock cycles following dispatch of said first load micro instruction, and if it is indicated on said hold bus that said first load micro instruction is said specified load micro instruction, said second reservation station is configured to stall dispatch of said one or more younger micro instructions until said first load micro instruction has retrieved said operand, and is configured to preclude assertion of any indications that would otherwise result in a replay event; and load execution logic, coupled to said first reservation station, configured to receive and execute said first load micro instruction.