mhurhangee/ep-ind-claims huggingface dataset:
A device for discharging plastics film webs or other substantially insulating web materials, comprising • at least one electrode arrangement (10, 11) comprising a first electrode and a second electrode for generating an electrical field that is suitable for discharging web material moving past in the electrode arrangement (10, 11), • at least one electrical high-voltage source which is designed to provide a high electrical voltage of a positive polarity and a high electrical voltage of a negative polarity or to provide a high electrical voltage of a particular polarity and a ground potential, and • an electrical switching apparatus that connects the electrode arrangement (10, 11) to the electrical high-voltage source, characterized in that the switching apparatus is further designed to connect the high voltage of a positive polarity to the first electrode and the high voltage of a negative polarity to the second electrode in a first switching position and to connect the second electrode to the high voltage of a positive polarity and the first electrode to the high voltage of a negative polarity in a second switching position or to connect the first electrode to the high voltage of a particular polarity and the second electrode to the ground potential in the first switching position and to connect the first electrode to the ground potential and the second electrode to the high voltage of a particular polarity in the second switching position. • at least one electrode arrangement (10, 11) comprising a first electrode and a second electrode for generating an electrical field that is suitable for discharging web material moving past in the electrode arrangement (10, 11), • at least one electrical high-voltage source which is designed to provide a high electrical voltage of a positive polarity and a high electrical voltage of a negative polarity or to provide a high electrical voltage of a particular polarity and a ground potential, and • an electrical switching apparatus that connects the electrode arrangement (10, 11) to the electrical high-voltage source,
A method for helicase-dependent isothermal amplification of a RNA molecule in a single reaction vessel, the method comprising: (a) adding to the RNA molecule, a mixture comprising a reverse transcriptase, a plurality of oligonucleotide primers, a polymerase, and a helicase preparation comprising a helicase, a nucleotide triphosphate and a single strand binding protein, wherein when the helicase is a thermostable helicase the mixture does not comprise a single strand binding protein; (b) reverse transcribing the RNA to form an RNA/cDNA duplex and at least partially separating the duplex into a cDNA and an RNA using the helicase; and (c) amplifying the cDNA by helicase-dependent amplification. (a) adding to the RNA molecule, a mixture comprising a reverse transcriptase, a plurality of oligonucleotide primers, a polymerase, and a helicase preparation comprising a helicase, a nucleotide triphosphate and a single strand binding protein, wherein when the helicase is a thermostable helicase the mixture does not comprise a single strand binding protein; (b) reverse transcribing the RNA to form an RNA/cDNA duplex and at least partially separating the duplex into a cDNA and an RNA using the helicase; and (c) amplifying the cDNA by helicase-dependent amplification.
Locking device for fuel inlets or charging bays, with a locking pin which comprises a locking section at one end and is translationally and rotationally movable for locking, wherein the locking pin comprises a push piece at the locking section, wherein the push piece comprises a second receptacle in which a spring and a ball or a push pin are arranged and the ball or the push pin is pressed via the spring against an opening of the second receptacle of the push piece.
An instrument for correction of spinal deformities and rod reduction, comprising: an inner member including a proximal portion configured to receive a corrective force and a distal coupling portion configured to transfer the corrective force to a spinal implant in a vertebra; a slot extending transversely through the coupling portion and configured to guide a fixation rod into the spinal implant; a threaded sleeve including an external thread and a thru-bore that slides relative to the proximal portion of the inner member; an outer member coupled with the proximal portion of the inner member and engaged with the external thread to apply a reduction force to the threaded sleeve as the outer member rotates relative to the inner member and rotation of the outer member does not translate relative to the inner member thereby maintaining a constant instrument length; and a reduction blade including a proximal interlocking portion that removably couples with the threaded sleeve and a distal rod engagement feature configured to engage the fixation rod and transfer the reduction force to reduce the fixation rod into the spinal implant.
An ablation probe handle for use with an ablation probe being suitable for use with an internal anatomy access system, the ablation probe handle comprising: a housing adapted to be gripped by the user; a lead cable connection interface adapted for connection to a lead cable for supplying a source of microwaves, the lead cable connection interface defining a lead cable connection axis; an ablation probe mounting adapted to mount a catheter of an ablation probe within the housing; and a working channel connection interface adapted for connection to a working channel of an internal anatomy access system, wherein the catheter of the ablation probe is arranged to extend from the housing along the working channel when the working channel is connected to the handle, the working channel connection interface defining a working channel connection axis, wherein the lead cable and working channel connection axes are parallel and offset relative to each other, and wherein the working channel connection interface and the lead cable connection interface are arranged such that, when the working channel and the lead cable are connected to the handle, the working channel extends from the housing in the same direction relative to the housing as the lead cable. a housing adapted to be gripped by the user; a lead cable connection interface adapted for connection to a lead cable for supplying a source of microwaves, the lead cable connection interface defining a lead cable connection axis; an ablation probe mounting adapted to mount a catheter of an ablation probe within the housing; and a working channel connection interface adapted for connection to a working channel of an internal anatomy access system, wherein the catheter of the ablation probe is arranged to extend from the housing along the working channel when the working channel is connected to the handle, the working channel connection interface defining a working channel connection axis, wherein the lead cable and working channel connection axes are parallel and offset relative to each other, and wherein the working channel connection interface and the lead cable connection interface are arranged such that, when the working channel and the lead cable are connected to the handle, the working channel extends from the housing in the same direction relative to the housing as the lead cable.
Method for the determination of inertial parameters by means of an inertial measurement unit having inertial sensors (8, 9), wherein at least two inertial sensors (8, 9) each independently detect the same parameter with differing detection accuracy in measuring regions (1, 2) at least partially overlapping one another, characterised in that the inertial parameters are provided for steering a missile, and a corrected output value is formed for steering the missile from the detected measured values (S 1, S 2) as a factor of the detection accuracy of at least one inertial sensor (8, 9), wherein an offset (d 1) of a first inertial sensor and an offset (d 2) of a second inertial sensor is calculated continuously or at prescribed instants, and a measured value (S 1) of a first inertial sensor is calculated as the output value if it is within the measuring region of the first inertial sensor, and otherwise the measured value (S 2 corr) of the second inertial sensor corrected as a factor of the offset (d 1, d 2) of the inertial sensors (8, 9) is calculated as the output signal, wherein the offset (d 2) of the second inertial sensor is subtracted from the measured value (S 2) of the second inertial sensor, and the offset (d 1) of the first inertial sensor is added thereto.
An aircraft comprising: a pair of architectural archways (40, 80, 82); and an elongated fuselage with a passenger cabin, an upper crown portion, a floor member, a lower lobe portion, a door member for exterior ingress into the passenger cabin, and a plurality of luggage bins (36A, 36B, 36C) provided on the upper crown portion of the passenger cabin, the pair of archways (40, 80, 82) being positioned in the aircraft adjacent to and framing the door member along a length of the fuselage, each of the archways (40, 80, 82) comprising an inverted curved structure with a curved central portion and two spaced apart leg members, each of said leg members having an end member (40A, 40B) positioned on the floor member, wherein said end members (40A, 40B) of each of said archways (40, 80, 82) are positioned on the floor member on opposite sides of the fuselage. a pair of architectural archways (40, 80, 82); and an elongated fuselage with a passenger cabin, an upper crown portion, a floor member, a lower lobe portion, a door member for exterior ingress into the passenger cabin, and a plurality of luggage bins (36A, 36B, 36C) provided on the upper crown portion of the passenger cabin, the pair of archways (40, 80, 82) being positioned in the aircraft adjacent to and framing the door member along a length of the fuselage, each of the archways (40, 80, 82) comprising an inverted curved structure with a curved central portion and two spaced apart leg members, each of said leg members having an end member (40A, 40B) positioned on the floor member, wherein said end members (40A, 40B) of each of said archways (40, 80, 82) are positioned on the floor member on opposite sides of the fuselage.
Locking device which can be embedded flush into a surface and is intended for locking flaps, in particular for aircraft, comprising a plate and a locking element which can be actuated thereby, wherein, in the locked state of the locking device, the plate is flush with the surface and, in the open state, projects from the surface, characterized in that at least some of the faces of the locking device which are situated on the inside with respect to the surface in the locked state and are visible only in the open state are coated with photoluminescent material.
A compression assembly for detecting airborne sound comprises: a piezo electric transducer mounted in and electrically isolated from a Faraday cage (8, 9, 10) wherein the transducer is arranged to convert the airborne sound to an electrical signal, the transducer has a first face on a non-detection side of the assembly and a distal second sensing face on a detection side of the assembly; and an electrode in the Faraday cage, characterised in that a first element and second element compress the transducer across the faces with a desired pressure maintained by a reaction structure (8, 10) which acts as a stiff portion of a clamp fixed to the second element to press a first portion of the electrode against and into electrical contact with the second face and which braces the first element to press a first conductive pathway into contact with the first face, wherein the Faraday cage comprises the second element and reaction structure (8, 10), and the first element comprises the first conductive pathway.
A turbocharger configured to receive an exhaust gas stream from an engine configured to operate over a range of standard operating conditions, and to compress input air into a pressurized air stream, comprising: a turbocharger housing including a turbine housing; and a rotor configured to rotate within the turbocharger housing along an axis of rotation, the rotor including an axial turbine wheel, a compressor wheel, and a shaft extending along the axis of rotation and connecting the turbine wheel to the compressor wheel; wherein the turbine wheel is configured with a hub, and with a plurality of axial turbine blades configured to drive the rotor in rotation around the axis of rotation when the turbocharger receives the exhaust gas stream from the engine, each blade having an axial leading edge, an axial trailing edge, a hub end, and a tip end opposite the hub end; wherein the axial leading edge of each blade has a leading edge curvature near the hub end, the leading edge curvature including a downstream curvature component; wherein the leading edge curvature includes a circumferential curvature component; characterized in that: each blade's leading edge curvature provides adequate clearance between the blade and adjacent blades such that casting molds configured to cast the blades can be pulled from between the blades without deforming the casting molds; the compressor wheel has a constant chord shape and length throughout the span of the blade, and that has no twist; the turbine housing forms an inwardly spiraling turbine primary-scroll passageway that turns in an axial direction, the primary-scroll passageway being configured to provide the exhaust gas stream to the blade upstream edges at an inlet angle distribution during a design condition of the standard operating conditions; and the axially upstream edge of each blade has a distribution of leading edge blade angles that match the inlet angle distribution across the leading edge of the blade. each blade's leading edge curvature provides adequate clearance between the blade and adjacent blades such that casting molds configured to cast the blades can be pulled from between the blades without deforming the casting molds; the compressor wheel has a constant chord shape and length throughout the span of the blade, and that has no twist; the turbine housing forms an inwardly spiraling turbine primary-scroll passageway that turns in an axial direction, the primary-scroll passageway being configured to provide the exhaust gas stream to the blade upstream edges at an inlet angle distribution during a design condition of the standard operating conditions; and the axially upstream edge of each blade has a distribution of leading edge blade angles that match the inlet angle distribution across the leading edge of the blade.
A vehicle control system comprising - a control device which is configured to be operatively coupled with at least one first sensor device, a second sensor device, a muscular stimulation device, and a massage device, wherein the at least one first sensor device is configured to provide at least one parameter indicative of a body state of a person travelling in the vehicle, the at least one second sensor device is configured to provide at least one parameter indicative of a motion state (41, 42, 43) of the vehicle, the at least one muscular stimulation device is configured to stimulate muscles of the person travelling in the vehicle, and the at least one massage device is configured to massage the person travelling in the vehicle, - wherein the control device is further configured to - determine from the at least one second sensor device a first vehicle motion state and to operate at least one of the muscular stimulation device and massage device in the first vehicle motion state, - determine from the at least one second sensor device a change from the first vehicle motion state to a second vehicle motion state different from the first vehicle motion state, and - change operation of the at least one of the muscular stimulation device and massage device in response to the determined change of the vehicle motion state from the first vehicle motion state to the second vehicle motion state such that to operate, additionally or alternatively, another one of the muscular stimulation device and massage device not operated in the first vehicle motion state. - a control device which is configured to be operatively coupled with at least one first sensor device, a second sensor device, a muscular stimulation device, and a massage device, wherein the at least one first sensor device is configured to provide at least one parameter indicative of a body state of a person travelling in the vehicle, the at least one second sensor device is configured to provide at least one parameter indicative of a motion state (41, 42, 43) of the vehicle, the at least one muscular stimulation device is configured to stimulate muscles of the person travelling in the vehicle, and the at least one massage device is configured to massage the person travelling in the vehicle, - wherein the control device is further configured to - determine from the at least one second sensor device a first vehicle motion state and to operate at least one of the muscular stimulation device and massage device in the first vehicle motion state, - determine from the at least one second sensor device a change from the first vehicle motion state to a second vehicle motion state different from the first vehicle motion state, and - change operation of the at least one of the muscular stimulation device and massage device in response to the determined change of the vehicle motion state from the first vehicle motion state to the second vehicle motion state such that to operate, additionally or alternatively, another one of the muscular stimulation device and massage device not operated in the first vehicle motion state.
A rotatable sealing structure for a gas turbine engine, comprising: a rotor comprising a first blade and a circumferentially adjacent second blade, each blade including a platform; and a seal arranged between the blades and having a body that is configured for operative association with the first and second blades in a plurality of orientations to seal a gap defined between circumferentially opposed faces of the adjacent platforms, the seal being configured to engage the underside of the adjacent platforms; whereby the seal body is asymmetrical and the seal includes first and second sides, each including tapered surfaces (98, 100) meeting at an apex; characterised in that: the seal body is reversible 180° about first, second and third axes (A, R, H) that are orthogonal relative to one another such that the seal body is installable in four unique orientations. a rotor comprising a first blade and a circumferentially adjacent second blade, each blade including a platform; and a seal arranged between the blades and having a body that is configured for operative association with the first and second blades in a plurality of orientations to seal a gap defined between circumferentially opposed faces of the adjacent platforms, the seal being configured to engage the underside of the adjacent platforms; whereby the seal body is asymmetrical and the seal includes first and second sides, each including tapered surfaces (98, 100) meeting at an apex; characterised in that: the seal body is reversible 180° about first, second and third axes (A, R, H) that are orthogonal relative to one another such that the seal body is installable in four unique orientations.
Laser processing system (100, 1000) for producing a laser beam with a line-shaped beam cross section with a short axis and a long axis perpendicular thereto in a processing plane, comprising: a laser beam source for producing a raw laser beam; a beam expansion system disposed downstream of the laser beam source and serving to receive the raw laser beam and produce an expanded laser beam; a homogenization system disposed downstream of the beam expansion system and serving to receive the expanded laser beam and produce a laser beam that is homogenized in relation to the light intensity distribution and has a line-shaped beam cross section in the processing plane, wherein the homogenization system comprises a first homogenization arrangement for homogenization along the short axis and a second homogenization arrangement for homogenization along the long axis, wherein each of the homogenization arrangements comprises optical elements (140-1, 140-2) for splitting the laser beam into a multiplicity of partial beams and a downstream condenser system (150-1, 150-2) for superimposing the partial beams in a superposition plane, characterized in that the first homogenization arrangement comprises a first condenser system with at least one first mirror (150-1A, 150-1B) and the second homogenization arrangement comprises a second condenser system with at least one second mirror (150-2A, 150-2B). a laser beam source for producing a raw laser beam; a beam expansion system disposed downstream of the laser beam source and serving to receive the raw laser beam and produce an expanded laser beam; a homogenization system disposed downstream of the beam expansion system and serving to receive the expanded laser beam and produce a laser beam that is homogenized in relation to the light intensity distribution and has a line-shaped beam cross section in the processing plane, wherein the homogenization system comprises a first homogenization arrangement for homogenization along the short axis and a second homogenization arrangement for homogenization along the long axis, wherein each of the homogenization arrangements comprises optical elements (140-1, 140-2) for splitting the laser beam into a multiplicity of partial beams and a downstream condenser system (150-1, 150-2) for superimposing the partial beams in a superposition plane, characterized in that the first homogenization arrangement comprises a first condenser system with at least one first mirror (150-1A, 150-1B) and the second homogenization arrangement comprises a second condenser system with at least one second mirror (150-2A, 150-2B).
A short-range payment system using sound communication, the short-range payment system comprising: a user terminal configured to transmit and receive a card information sound wave signal, which is a sound wave signal including card information, during operation in payment mode; a magnetic field converter configured to, when receiving the card information sound wave signal, extract the card information from the card information sound wave signal and generate a magnetic field that matches the extracted card information; and an MST payment device configured to perform payment processing by using the magnetic field generated by the magnetic field converter, characterized in that, when an object is detected within a preset proximity range, the magnetic field converter transmits an awake sound wave signal, which is a sound wave signal requesting card information from the user terminal, over a first channel; and when detecting the awake sound wave signal over the first channel, the user terminal operates in payment mode, and transmits the card information sound wave signal including the card information over a second channel. a user terminal configured to transmit and receive a card information sound wave signal, which is a sound wave signal including card information, during operation in payment mode; a magnetic field converter configured to, when receiving the card information sound wave signal, extract the card information from the card information sound wave signal and generate a magnetic field that matches the extracted card information; and an MST payment device configured to perform payment processing by using the magnetic field generated by the magnetic field converter, when an object is detected within a preset proximity range, the magnetic field converter transmits an awake sound wave signal, which is a sound wave signal requesting card information from the user terminal, over a first channel; and when detecting the awake sound wave signal over the first channel, the user terminal operates in payment mode, and transmits the card information sound wave signal including the card information over a second channel.