mhurhangee/patent-ind-claim-en huggingface dataset:
A method of processing a workpiece with a laser beam, being characterised by the following steps : - providing at least one first laser beam from at least one first optical feed fiber connected to at least one first laser device ; - providing at least one second laser beam from at least one second optical feed fiber connected to at least one second laser device ; - combining said first and second laser beams in a multi-core optical fiber (12; 50) by aligning said at least one first optical feed fiber with a first core of said multi-core optical fiber and said at least one second optical feed fiber with a second core of said multi-core optical fiber; wherein said first core of said multi-core optical fiber has a circular cross-section, and said second core has an annular shape concentric to said first core, and - directing a composite laser beam comprising first and second output beams from said multi-core optical fiber (12; 50) to a workpiece with overlapping elements to be welded, wherein at least one of said overlapping elements is coated, the first output laser beam causes an opening for releasing pressure caused by vaporizing coating and the second output laser beam substantially causes welding of the plates. - providing at least one first laser beam from at least one first optical feed fiber connected to at least one first laser device ; - providing at least one second laser beam from at least one second optical feed fiber connected to at least one second laser device ; - combining said first and second laser beams in a multi-core optical fiber (12; 50) by aligning said at least one first optical feed fiber with a first core of said multi-core optical fiber and said at least one second optical feed fiber with a second core of said multi-core optical fiber; wherein said first core of said multi-core optical fiber has a circular cross-section, and said second core has an annular shape concentric to said first core, and - directing a composite laser beam comprising first and second output beams from said multi-core optical fiber (12; 50) to a workpiece with overlapping elements to be welded, wherein at least one of said overlapping elements is coated, the first output laser beam causes an opening for releasing pressure caused by vaporizing coating and the second output laser beam substantially causes welding of the plates.
A method for purifying carbon nanotubes comprising chlorinating a metal remaining in starting carbon nanotubes with a chlorine compound at a first temperature T 1 under vacuum and removing the chlorinated residual metal by evaporation at a second temperature T 2 higher than the first temperature T 1 wherein the oxidation initiation temperature of the purified carbon nanotubes is higher by at least 100 °C than that of the starting carbon nanotubes, wherein the first temperature is from 500 °C to 1000 °C and the second temperature is from 800 °C to 1500 °C; and the removal of the chlorinated metal by evaporation at the second temperature is effected under vacuum.
An aircraft engine assembly comprising: an engine having a drive shaft and exhaust collector ; a propeller rotationally coupled to the drive shaft and defining a rotational axis ; an exhaust stub having an inlet fluidly coupled to the exhaust collector and an exhaust outlet having an outwardly turned tip ; and a door provided in the exhaust stub such that in flight the door is closed and exhaust gases are directed away from the engine in a first direction forming a first angle with the rotational axis , whereas during engine idle the door is open and exhaust gases exit through the door and thus are directed further away from the engine in a second direction forming a second angle with the rotational axis . an engine having a drive shaft and exhaust collector ; a propeller rotationally coupled to the drive shaft and defining a rotational axis ; an exhaust stub having an inlet fluidly coupled to the exhaust collector and an exhaust outlet having an outwardly turned tip ; and a door provided in the exhaust stub such that in flight the door is closed and exhaust gases are directed away from the engine in a first direction forming a first angle with the rotational axis , whereas during engine idle the door is open and exhaust gases exit through the door and thus are directed further away from the engine in a second direction forming a second angle with the rotational axis .
A user terminal comprising: a receiving section configured to receive in a given slot downlink control information, DCI, for scheduling reception and/or transmission of data in a physical shared channel, wherein the receiving section is further configured to receive Radio Resource Control, RRC, information comprising a set of semi-statically configured candidate values indicating an offset in number of slots from the given slot, further wherein the DCI includes a field dynamically designating a candidate value amongst the configured candidate values, whereby data is being scheduled in a slot determined from the given slot and the designated candidate value. a receiving section configured to receive in a given slot downlink control information, DCI, for scheduling reception and/or transmission of data in a physical shared channel, wherein the receiving section is further configured to receive Radio Resource Control, RRC, information comprising a set of semi-statically configured candidate values indicating an offset in number of slots from the given slot, further wherein the DCI includes a field dynamically designating a candidate value amongst the configured candidate values, whereby data is being scheduled in a slot determined from the given slot and the designated candidate value.
A wireless communication network comprising a wireless communication device and an eNB , the wireless communication device comprising a module to cause the wireless communication device to enter a discontinuous reception, DRX, mode in an operational state of the wireless communication device , the DRX mode including a DRX cycle, the DRX cycle having an DRX cycle length, wherein the DRX cycle length is set to a first value if the wireless communication device is a delay tolerant device and is set to a second value if the wireless communication device is not a delay tolerant device, said first value being greater than said second value, the wireless communication device further comprising a receiver to receive a DRX parameter value from the eNB , characterized in that when the wireless communication device is configured to send a message including a delay tolerant establishment cause, the eNB is configured to send to the wireless communication device the DRX parameter value for setting the second value to a cycle length with a value greater than 2560 milliseconds.
A system, comprising: a combustor for a gas turbine engine , comprising fuel nozzles for mixing a first fuel mixture with air for combusting the fuel and air mixture in a chamber within the combustor , a turbine fuel supply system , comprising: a first turbine fuel mixer configured to mix a first liquid fuel and a first deaerated water to generate the first fuel mixture, wherein the first fuel mixture is configured to combust in the combustor ; a deaerated water flow path configured to route the first deaerated water to the first turbine fuel mixer ; and a liquid fuel flow path configured to route the first liquid fuel to the first turbine fuel mixer , characterized by a deaerator for generating said deaerated water. a combustor for a gas turbine engine , comprising fuel nozzles for mixing a first fuel mixture with air for combusting the fuel and air mixture in a chamber within the combustor , a turbine fuel supply system , comprising: a first turbine fuel mixer configured to mix a first liquid fuel and a first deaerated water to generate the first fuel mixture, wherein the first fuel mixture is configured to combust in the combustor ; a deaerated water flow path configured to route the first deaerated water to the first turbine fuel mixer ; and a liquid fuel flow path configured to route the first liquid fuel to the first turbine fuel mixer , characterized by a deaerator for generating said deaerated water. a first turbine fuel mixer configured to mix a first liquid fuel and a first deaerated water to generate the first fuel mixture, wherein the first fuel mixture is configured to combust in the combustor ; a deaerated water flow path configured to route the first deaerated water to the first turbine fuel mixer ; and a liquid fuel flow path configured to route the first liquid fuel to the first turbine fuel mixer , characterized by a deaerator for generating said deaerated water.
An electric operating device for a circuit breaker, comprising a housing , wherein a transmission mechanism is installed in the housing , and a side wall of the housing serves as an operation surface and is provided with a first sliding groove communicated with the interior of the housing ; a sliding rod is installed in the housing ; a driving member controlled by the transmission mechanism is installed on the sliding rod ; the driving member is provided with a closing operation portion and an opening operation portion ; the driving member moves along the sliding rod under the control of the transmission mechanism; and the closing operation portion and the opening operation portion operate a handle of the circuit breaker to be closed and opened respectively; characterised in that the driving member passes through the first sliding groove and extends out of the housing .
An elongate self-closing sleeve for protecting at least one elongated member, said sleeve comprising internal and external opposite faces, wherein said sleeve comprises a warp knitted textile having first and second longitudinal opposite free edges biased toward each other in order to define an internal space configured to receive said at least one elongate member, wherein said sleeve has a transverse axis (t) corresponding to the weft direction (T) of the warp knitted textile and a longitudinal axis (L) corresponding to the warp direction (C) of the warp-knitted textile , wherein said warp knitted textile comprises a first monofilament yarn that is lapped by a first guide bar and a second monofilament yarn that is lapped by a second guide bar which is different from the first guide bar, wherein said warp knitted textile comprises a third yarn forming chain stitches or tricot stitches, said first and second yarns comprising at least one plastic material, characterised in that each of said first and second monofilament yarns (4, 5; 141, 142) form laying-in stitches between said free edges (2, 3; 220, 240) on at least two wales such that the laying-in stitches formed by the first and second yarns (4, 5; 141, 142) are not in opposition and are consecutives in the weft direction (T) between first and second opposite free edges (2, 3; 220, 240), and in that the first yarn and the second yarn extend diagonally between two neighbouring wales in a direction (M) that forms an angle (α", A) with the transverse axis (t).
An oil level measuring device extending along a longitudinal axis (AL) between a distal end (D) and a proximal end (P), said oil level measuring device including: - an arm extending along the longitudinal axis (AL) and comprising a first channel and a second channel , the first and the second channels (4, 6; 104, 106) extending along the longitudinal axis (AL) - an electronic oil level sensor comprising a measuring mean configured to measure a level of oil in an oil pan and a connecting port , the measuring mean being hosted into the first channel of the arm , - a dipstick removably hosted into the second channel of the arm and configured to dip into the oil in the oil pan , characterized in that the arm includes a plurality of holes , the plurality of holes comprises first holes opening in the first channel , second holes opening in the second channel and third holes arranged in a separation wall extending along the longitudinal axis (AL) between the first channel and the second channel , the first channel and the second channel being in fluid communication via the third holes . - an arm extending along the longitudinal axis (AL) and comprising a first channel and a second channel , the first and the second channels (4, 6; 104, 106) extending along the longitudinal axis (AL) - an electronic oil level sensor comprising a measuring mean configured to measure a level of oil in an oil pan and a connecting port , the measuring mean being hosted into the first channel of the arm , - a dipstick removably hosted into the second channel of the arm and configured to dip into the oil in the oil pan ,
Driving drum for tracked vehicles, in particular military vehicles, having at least three driver pinion receiving means arranged on the circumferential side for the assembly of driver pinions engaging with the vehicle track, characterized in that the drum diameter (D 1 ) in the region of the axially external driver pinion receiving means is smaller than the drum diameter (D 2 ) in the region of the centre driver pinion receiving means and/or the axially internal driver pinion receiving means , wherein a jump in diameter in the manner of a conical slope is arranged between the axially outer driver pinion receiving means and the centre driver pinion receiving means . having at least three driver pinion receiving means arranged on the circumferential side for the assembly of driver pinions engaging with the vehicle track, characterized in that the drum diameter (D 1 ) in the region of the axially external driver pinion receiving means is smaller than the drum diameter (D 2 ) in the region of the centre driver pinion receiving means and/or the axially internal driver pinion receiving means , wherein a jump in diameter in the manner of a conical slope is arranged between the axially outer driver pinion receiving means and the centre driver pinion receiving means .
A lighting panel , comprising: a substrate having a planar surface ; a plurality of electrically conductive traces printed onto the planar surface of the substrate ; a plurality of light sources mounted onto the plurality of electrically conductive traces on the planar surface of the substrate at mounting positions such that the plurality of electrically conductive traces form an electrical interconnection between selected ones of the plurality of electrically conductive traces and associated ones of the plurality of light sources ; a polymer sheet provided over the plurality of light sources ; and a composite base comprising a honeycomb core panel, upon which a stack-up of the substrate with the printed plurality of electrically conductive traces , the plurality of light sources mounted on the planar surface , and the polymer sheet is applied, wherein the plurality of light sources are embedded into the composite base and are flush with a top surface of the substrate , and wherein portions of the substrate are embedded into the composite base underneath the plurality of light sources at the mounting positions . a substrate having a planar surface ; a plurality of electrically conductive traces printed onto the planar surface of the substrate ; a plurality of light sources mounted onto the plurality of electrically conductive traces on the planar surface of the substrate at mounting positions such that the plurality of electrically conductive traces form an electrical interconnection between selected ones of the plurality of electrically conductive traces and associated ones of the plurality of light sources ; a polymer sheet provided over the plurality of light sources ; and a composite base comprising a honeycomb core panel, upon which a stack-up of the substrate with the printed plurality of electrically conductive traces , the plurality of light sources mounted on the planar surface , and the polymer sheet is applied, wherein the plurality of light sources are embedded into the composite base and are flush with a top surface of the substrate , and wherein portions of the substrate are embedded into the composite base underneath the plurality of light sources at the mounting positions .
Satellite-based solar storm early warning system for providing a warning signal when a solar storm is approaching the Earth, comprising a number of satellites in a region between the Earth and the Sun as well as stationary with respect to the centre of the Earth and with respect to the connection line between the Earth and the Sun, which satellites are each equipped with at least one sensor for measuring at least one parameter of a particle flow in the surroundings thereof and which are all in radio signal connection with a receiver on Earth directly and/or via one or one of the satellites and each of which satellites is configured to send to the receiver, via the radio signal connection, a measured value of a sensor of the system and/or a warning signal if a measured value of a sensor of the system exceeds a limit value, characterised by at least one of the satellites not at the Lagrangian point 1 of the Sun-Earth system and in that the region has an extension in the shape of a straight circular cylinder with a connection line between the Sun and the Earth as the cylinder axis and with a diameter of less than 10 times the diameter of the Earth.
A seismic apparatus comprising: a rope deployable in a water column and configured to be towed; and one or more seismic nodes coupled to the rope ; each of the seismic nodes comprising at least one seismic sensor configured for sampling seismic energy when towed through the water column , the apparatus being characterized in that each of the seismic nodes is disposed in a hydrodynamic body providing horizontal and vertical profiles adapted to preferentially capture acoustic or seismic energy propagating in a vertical direction with respect to acoustic or seismic energy propagating in a horizontal direction; and in that it further comprises one or more tether members coupling the seismic nodes to the rope , wherein the tether members comprise elastic material selected for modulating one or more frequency components of acceleration of the seismic nodes relative to the rope . a rope deployable in a water column and configured to be towed; and one or more seismic nodes coupled to the rope ; each of the seismic nodes comprising at least one seismic sensor configured for sampling seismic energy when towed through the water column , the apparatus being characterized in that each of the seismic nodes is disposed in a hydrodynamic body providing horizontal and vertical profiles adapted to preferentially capture acoustic or seismic energy propagating in a vertical direction with respect to acoustic or seismic energy propagating in a horizontal direction; and in that it further comprises one or more tether members coupling the seismic nodes to the rope , wherein the tether members comprise elastic material selected for modulating one or more frequency components of acceleration of the seismic nodes relative to the rope .
An atomizer, comprising a cylindrical core , a first heating wire , and a second heating wire ; wherein: the cylindrical core comprises a cylindrical through hole in a center of the cylindrical core; the first heating wire is soldered on the second heating wire ; a coiled part of each of the first heating wire and the second heating wire is cylindrical; characterised in that the cylindrical core is made of ceramic, quartz, mica, or jade, and the coiled part is inlaid in an inner side wall of the cylindrical core. the cylindrical core comprises a cylindrical through hole in a center of the cylindrical core; the first heating wire is soldered on the second heating wire ; a coiled part of each of the first heating wire and the second heating wire is cylindrical;
Boom , in particular for a utility vehicle, having - a spar which is connected rotatably about a rear fixed axis to a fastening device for a vehicle, - a tool lever which is connected rotatably about a front fixed axis to the spar , - a deflection triangle which is connected rotatably about a central fixed axis to the spar , - a rear strut connected rotatably about a first strut pivot axis to the fastening device and connected rotatably about a second strut pivot axis to the deflection triangle , and with a front strut which is connected rotatably about a third strut pivot axis to the deflection triangle and connected rotatably about a fourth strut pivot axis to the tool lever , wherein - the rear and the middle fixed axes span a first plane and the rear strut intersects the first plane, wherein - the central and front fixed axes span a second plane and the front strut intersects the second plane, and wherein - the spar has a bend , characterized in that - the central fixed axis of the deflection triangle is arranged in the region of the inner side of the bend - and in that the second and third strut pivot axes are arranged remote therefrom. - a spar which is connected rotatably about a rear fixed axis to a fastening device for a vehicle, - a tool lever which is connected rotatably about a front fixed axis to the spar , - a deflection triangle which is connected rotatably about a central fixed axis to the spar , - a rear strut connected rotatably about a first strut pivot axis to the fastening device and connected rotatably about a second strut pivot axis to the deflection triangle , - the rear and the middle fixed axes span a first plane and the rear strut intersects the first plane, wherein - the central and front fixed axes span a second plane and the front strut intersects the second plane, and wherein - the spar has a bend , - the central fixed axis of the deflection triangle is arranged in the region of the inner side of the bend - and in that the second and third strut pivot axes are arranged remote therefrom.
An in-vitro method for the detection of a malfunction of the nitric oxide synthase (NOS)/soluble guanylyl cyclase (sGC) pathway in a biological sample, comprising the provision of a biological sample that has been isolated from a human or animal body and determination of the presence and/or quantity of mobile (loosely-bound) nitrosylated ferrous haem (NO-ferrohaem) in the isolated biological sample by determining the activation of haem-free sGC (apo-sGC) by endogenous NO-ferrohaem in the biological sample, wherein the biological activity of apo-sGC in the biological sample is determined by the steps: a. providing the sample containing nitrosylated ferrous haem (NO-ferrohaem), b. adding an apo-(haem-free)-sGC probe to the sample, under conditions allowing the interaction of NO-ferrohaem with sGC, c. measuring the levels of cyclic GMP(cGMP) levels to determine the activity of soluble guanylyl cyclase (sGC) in the presence of NO-ferrohaem. a. providing the sample containing nitrosylated ferrous haem (NO-ferrohaem), b. adding an apo-(haem-free)-sGC probe to the sample, under conditions allowing the interaction of NO-ferrohaem with sGC, c. measuring the levels of cyclic GMP(cGMP) levels to determine the activity of soluble guanylyl cyclase (sGC) in the presence of NO-ferrohaem.