mhurhangee/patent-ind-claim-en huggingface dataset:
A method for fingerprint-based navigation using a finger navigation system comprising fingerprint sensing circuitry and navigation control circuitry , said method comprising the steps of: acquiring , by said fingerprint sensing circuitry, a series of navigation sequences of fingerprint images; determining , by said navigation control circuitry , for each navigation sequence in said series of navigation sequences, an estimated momentary finger movement based on said navigation sequence of fingerprint images; determining , by said navigation control circuitry , for each navigation sequence in said series of navigation sequences, at least one fingerprint image parameter value indicative of a fingerprint image status based on at least one fingerprint image in said navigation sequence of fingerprint images; evaluating , by said navigation control circuitry , for each navigation sequence in said series of navigation sequences, said fingerprint image status; determining , by said navigation control circuitry , a fingerprint sensing circuitry setting based on said evaluation; and providing , by said navigation control circuitry , said fingerprint sensing circuitry setting to said fingerprint sensing circuitry only during a time period between acquisition of a final fingerprint image in one navigation sequence and acquisition of a first fingerprint image in another, directly succeeding, navigation sequence. acquiring , by said fingerprint sensing circuitry, a series of navigation sequences of fingerprint images; determining , by said navigation control circuitry , for each navigation sequence in said series of navigation sequences, an estimated momentary finger movement based on said navigation sequence of fingerprint images; determining , by said navigation control circuitry , for each navigation sequence in said series of navigation sequences, at least one fingerprint image parameter value indicative of a fingerprint image status based on at least one fingerprint image in said navigation sequence of fingerprint images; evaluating , by said navigation control circuitry , for each navigation sequence in said series of navigation sequences, said fingerprint image status; determining , by said navigation control circuitry , a fingerprint sensing circuitry setting based on said evaluation; and providing , by said navigation control circuitry , said fingerprint sensing circuitry setting to said fingerprint sensing circuitry only during a time period between acquisition of a final fingerprint image in one navigation sequence and acquisition of a first fingerprint image in another, directly succeeding, navigation sequence.
A computer-implemented method comprising: receiving time series data acquired during equipment operations at a plurality of natural resource sites ; detecting operational events using the time series data ; ranking the operational events ; associating each of the operational events with a corresponding operational action ; and outputting at least a portion of the ranked operational events, each with its corresponding operational action ; characterized in that the plurality of natural resource sites comprise wells in fluid communication with a common reservoir and wherein detecting operational events using the time series data comprises detecting an operational event that decreases sandface pressure in a wellbore of one of the wells in relationship to reservoir pressure of the common reservoir. receiving time series data acquired during equipment operations at a plurality of natural resource sites ; detecting operational events using the time series data ; ranking the operational events ; associating each of the operational events with a corresponding operational action ; and outputting at least a portion of the ranked operational events, each with its corresponding operational action ; characterized in that the plurality of natural resource sites comprise wells in fluid communication with a common reservoir and wherein detecting operational events using the time series data comprises detecting an operational event that decreases sandface pressure in a wellbore of one of the wells in relationship to reservoir pressure of the common reservoir.
A method for producing a powder of a magnetoplumbite-type hexagonal ferrite which is an aggregate of particles of a compound represented by Formula , the method comprising: a step A of adjusting a pH of an aqueous solution containing a Fe salt, an Al salt, and at least one metal element salt selected from the group consisting of a Sr salt, a Ba salt, a Ca salt, and a Pb salt to exceed 8.0, thereby obtaining a reaction product; a step B of drying the reaction product obtained in the step A, thereby obtaining a dried product; and a step C of firing the dried product obtained in Step B, thereby obtaining a fired product, AFe (12-x) Al x O 19 ··· Formula in Formula , A represents at least one metal element selected from the group consisting of Sr, Ba, Ca, and Pb, and x satisfies 1.5 ≤ x ≤ 8.0, characterized in that , in the step A, a liquid temperature of the aqueous solution is 15°C to 40°C. a step A of adjusting a pH of an aqueous solution containing a Fe salt, an Al salt, and at least one metal element salt selected from the group consisting of a Sr salt, a Ba salt, a Ca salt, and a Pb salt to exceed 8.0, thereby obtaining a reaction product; a step B of drying the reaction product obtained in the step A, thereby obtaining a dried product; and a step C of firing the dried product obtained in Step B, thereby obtaining a fired product, AFe (12-x) Al x O 19 ··· Formula in Formula , A represents at least one metal element selected from the group consisting of Sr, Ba, Ca, and Pb, and x satisfies 1.5 ≤ x ≤ 8.0, characterized in that , in the step A, a liquid temperature of the aqueous solution is 15°C to 40°C.
A dual-polarized antenna array for a one-dimensional, "1D", active electronically steerable array, "AESA" , comprising: a first array of open-ended waveguide elements, "first elements" (33 ), the array of first elements including a plurality of first corporate networks (37 ), each first corporate network extending transverse to a scan plane (SP) of the antenna array and having a series of the first elements (33 ) spaced transversely of the scan plane (SP), and wherein each of the first elements (33 ) is coupled to a respective first corporate network (37 ) by a first waveguide twist (40 ) such that each of the first elements is oriented oblique to the scan plane (SP); a second array of open-ended waveguide elements, "second elements" (33 ), interleaved with the first elements (33 ), the array of second elements including a plurality of second corporate networks (37 ), each second corporate network extending transverse to the scan plane (SP) of the antenna array and having a series of the second elements (33 ) spaced transversely of the scan plane (SP), and wherein each of the second elements (33 ) is coupled to a respective second corporate network (37 ) by a second waveguide twist (40 ) such that each of the second elements is oriented oblique to the scan plane (SP) and orthogonal to an adjacent first element (33 ); and wherein the plurality of first corporate networks (37 ) and the plurality of second corporate networks (37 ) are alternately spaced along the scan plane (SP) of the antenna array. a first array of open-ended waveguide elements, "first elements" (33 ), the array of first elements including a plurality of first corporate networks (37 ), each first corporate network extending transverse to a scan plane (SP) of the antenna array and having a series of the first elements (33 ) spaced transversely of the scan plane (SP), and wherein each of the first elements (33 ) is coupled to a respective first corporate network (37 ) by a first waveguide twist (40 ) such that each of the first elements is oriented oblique to the scan plane (SP); a second array of open-ended waveguide elements, "second elements" (33 ), interleaved with the first elements (33 ), the array of second elements including a plurality of second corporate networks (37 ), each second corporate network extending transverse to the scan plane (SP) of the antenna array and having a series of the second elements (33 ) spaced transversely of the scan plane (SP), and wherein each of the second elements (33 ) is coupled to a respective second corporate network (37 ) by a second waveguide twist (40 ) such that each of the second elements is oriented oblique to the scan plane (SP) and orthogonal to an adjacent first element (33 ); and wherein the plurality of first corporate networks (37 ) and the plurality of second corporate networks (37 ) are alternately spaced along the scan plane (SP) of the antenna array.
A device, configured to: apply a switching signal to a boost converter , wherein the boost converter is configured to provide a voltage for a haptic feedback element ; wait for at least one time interval ; measure at least one voltage on an output side of the boost converter; and estimate an equivalent input voltage of the boost converter based on the at least one measured voltage, wherein the equivalent input voltage represents a physical input voltage that would cause the at least one measured voltage in reference conditions ; characterised in that , the device is further configured to: measure the input voltage directly in addition to the estimation of the equivalent input voltage; and deduce parameters related to the operation of the boost converter based on the equivalent input voltage and the measured input voltage. apply a switching signal to a boost converter , wherein the boost converter is configured to provide a voltage for a haptic feedback element ; wait for at least one time interval ; measure at least one voltage on an output side of the boost converter; and estimate an equivalent input voltage of the boost converter based on the at least one measured voltage, wherein the equivalent input voltage represents a physical input voltage that would cause the at least one measured voltage in reference conditions ; characterised in that , the device is further configured to: measure the input voltage directly in addition to the estimation of the equivalent input voltage; and deduce parameters related to the operation of the boost converter based on the equivalent input voltage and the measured input voltage. measure the input voltage directly in addition to the estimation of the equivalent input voltage; and deduce parameters related to the operation of the boost converter based on the equivalent input voltage and the measured input voltage.
A foil bearing , comprising: a top foil portion having a bearing surface (X) which forms a bearing gap (C) with a shaft to be supported; and a support portion, which is arranged on a back side of the top foil portion (12a1), and is configured to elastically support the top foil portion (12a1), wherein the foil bearing is configured to support relative rotation of the shaft in a non-contact state with fluid pressure generated in the bearing gap (C), wherein the foil bearing is configured such that particles are supplied to the bearing gap (C), wherein the particles are able to function as a spacer that forms a gap between two surfaces opposed to each other through the bearing gap (C) during stop of rotation, and wherein the top foil portion (12a1) comprises a surface having a portion deformed by being placed over the support portion, characterized in that the top foil portion comprises a surface having a particle collecting portion which forms a recessed sectional shape both during rotation and during stop of the rotation. a top foil portion having a bearing surface (X) which forms a bearing gap (C) with a shaft to be supported; and a support portion, which is arranged on a back side of the top foil portion (12a1), and is configured to elastically support the top foil portion (12a1), wherein the foil bearing is configured to support relative rotation of the shaft in a non-contact state with fluid pressure generated in the bearing gap (C), wherein the foil bearing is configured such that particles are supplied to the bearing gap (C), wherein the particles are able to function as a spacer that forms a gap between two surfaces opposed to each other through the bearing gap (C) during stop of rotation, and wherein the top foil portion (12a1) comprises a surface having a portion deformed by being placed over the support portion, characterized in that the top foil portion comprises a surface having a particle collecting portion which forms a recessed sectional shape both during rotation and during stop of the rotation.
A protective insert operatively attachable to an inner, body-facing layer of a garment for active wear, preferably a swimwear garment, the protective insert comprising: (a) an inner layer comprising a moisture-wicking, odour resistant, fluid absorbent natural fibre or synthetic fibre such as nylon or polyester fibre, in the form of a woven or knitted mesh fabric having a thickness of no more than 2 mm, with or without a breathable fluid resistant laminate-film interposed between the inner and an outer layer; (b) an outer layer comprising a breathable, odour resistant, water repellent fibre and wherein the outer layer or each face of the outer layer is treated with a water-repelling substance to prevent fluid passage through the garment; and wherein the inner layer faces a user's body while the outer layer faces away from the user's body, in use; and optionally, wherein the outer layer of the protective insert forms an outside layer of the garment. (a) an inner layer comprising a moisture-wicking, odour resistant, fluid absorbent natural fibre or synthetic fibre such as nylon or polyester fibre, in the form of a woven or knitted mesh fabric having a thickness of no more than 2 mm, with or without a breathable fluid resistant laminate-film interposed between the inner and an outer layer; (b) an outer layer comprising a breathable, odour resistant, water repellent fibre and wherein the outer layer or each face of the outer layer is treated with a water-repelling substance to prevent fluid passage through the garment; and
A method of controlling a gas turbine arranged to supply a load L, the gas turbine comprising a compressor arranged to operate at a rotational speed n , a combustor and a fuel supply means comprising a first fuel supply means and a second fuel supply means, wherein the compressor is arranged to provide air to the combustor at a steady state air mass flow rate m ̅ ̇ SS and wherein the fuel supply means is arranged to supply fuel at a fuel mass flow rate m totαl to the combustor , the method comprising: responsive to the load change AL to the load L, controlling the fuel supply means to supply a proportion Z of the fuel mass flow rate m total as a fuel mass flow rate ṁ fuel_pilot via the first fuel supply means based, at least in part, on a combustor mass flow rate ṁ t (S1401), characterised in that the proportion Z of the fuel mass flow rate m total as the fuel mass flow rate ṁ fuel_pilot supplied via the first fuel supply means is within a range between a first pilot threshold ṁ LB0 and a second pilot threshold ṁ TT and the first pilot threshold ṁ LBO is pre-determined for the gas turbine and the second pilot threshold ṁ TT is pre-determined for the gas turbine . responsive to the load change AL to the load L, controlling the fuel supply means to supply a proportion Z of the fuel mass flow rate m total as a fuel mass flow rate ṁ fuel_pilot via the first fuel supply means based, at least in part, on a combustor mass flow rate ṁ t (S1401), characterised in that the proportion Z of the fuel mass flow rate m total as the fuel mass flow rate ṁ fuel_pilot supplied via the first fuel supply means is within a range between a first pilot threshold ṁ LB0 and a second pilot threshold ṁ TT and the first pilot threshold ṁ LBO is pre-determined for the gas turbine and the second pilot threshold ṁ TT is pre-determined for the gas turbine .
An LED lamp having a device for cooling LED modules of the LED lamp , wherein an LED module has a heat exchanger , wherein the device comprises a feed line for feeding a fluid and several heat exchangers connected to the feed line, wherein several LEDs are arranged at each heat exchanger and are coupled to the heat exchangers with respect to thermal transfer, with the result that the LED modules can be cooled by the fluid, wherein the device comprises a discharge line for discharging the fluid, wherein the feed line and the discharge line are connected to each other in a fluid-tight manner via an L-piece at one of their ends and, in addition, via at least one T-piece in the feed line and at least one T-piece in the discharge line , or the feed line and the discharge line are connected to each other in a fluid-tight manner via an L-piece at the end of the feed line , said L-piece being connected to a T-piece in the discharge line , and via an L-piece at the end of the discharge line , said L-piece being connected to a T-piece in the feed line , or the feed line and the discharge line are connected to each other in a fluid-tight manner via an L-piece at the end of the feed line , said L-piece being connected to a T-piece in the discharge line , and via an L-piece at the end of the discharge line , said L-piece being connected to a T-piece in the feed line and, in addition, via at least one T-piece in the feed line and at least one T-piece in the discharge line , with the result that the fluid flows spatially separated from the LEDs and that the feed line and the discharge line have at least two fluid connections that are connected in parallel to each other, wherein the heat exchangers are arranged in the fluid connections or the heat exchangers are the fluid connections, wherein the parallel connected heat exchangers are displaceable, compressible and/or movable against each other, the LED modules are coupled via flexible connecting elements, with the result that the LED modules are flexibly lined up, so that the LED lamp can be dragged in a pipe bend.
Limiter mechanism for an injection device, the mechanism comprising a housing (10, 30, 40; 40'), a dose setting member , which during dose setting rotates relative to the housing (10, 30, 40; 40') in a first direction and which during dose dispensing rotates relative to the housing (10, 30, 40; 40') in a second opposite direction, and a limiting element limiting the rotational movement of the dose setting member between a zero dose position and a maximum dose position, characterized in that the limiting element is a nut with an internal thread engaging an external thread on the dose setting member which is guided in the housing (10, 30, 40; 40') is movable on a first path axially displaceable relative to the housing (10, 30, 40; 40') and is movable on a second, helical path relative to the dose setting member , wherein at least one of one of the first path and the second path has an end stop limiting the relative movement of the limiting element , and wherein the dose setting member is provided with markings visible from the outside of the housing (10, 30, 40; 40') adapted for providing a visual indication of a set dose, and is axially constrained within the housing (10, 30, 40; 40').
A system comprising - a welding contact tip comprising: - a non-threaded distal end portion having a welding wire outlet of an internal bore of the welding contact tip ; - a threaded middle portion adjacent the non-threaded distal end portion , wherein the threaded middle portion comprises external threads ; and - a non-threaded proximal end portion adjacent the threaded middle portion ; and the system further comprising - a gas diffuser of a welding torch comprising internal threads configured to mate with the external threads of the contact tip , wherein the non-threaded distal end portion comprises a tapered outer surface adjacent the threaded middle portion and configured to abut a mating tapered inner surface of the gas diffuser of the welding torch, characterized in that an axial length (l proximal )of the non-threaded proximal end portion of the welding contact tip is in a range of 25% - 45% of the total axial length (l total ) of the contact tip , and that the non-threaded proximal end portion is configured not to physically contact the gas diffuser when the welding contact tip is fully installed into the gas diffuser. - a welding contact tip comprising: - a non-threaded distal end portion having a welding wire outlet of an internal bore of the welding contact tip ; - a threaded middle portion adjacent the non-threaded distal end portion , wherein the threaded middle portion comprises external threads ; and - a non-threaded proximal end portion adjacent the threaded middle portion ; and the system further comprising - a non-threaded distal end portion having a welding wire outlet of an internal bore of the welding contact tip ; - a threaded middle portion adjacent the non-threaded distal end portion , wherein the threaded middle portion comprises external threads ; and - a non-threaded proximal end portion adjacent the threaded middle portion ; and the system further comprising - a gas diffuser of a welding torch comprising internal threads configured to mate with the external threads of the contact tip , an axial length (l proximal )of the non-threaded proximal end portion of the welding contact tip is in a range of 25% - 45% of the total axial length (l total ) of the contact tip , and that the non-threaded proximal end portion is configured not to physically contact the gas diffuser when the welding contact tip is fully installed into the gas diffuser.
An aircraft comprising; a port wing and a starboard wing , each having a spanwise lift distribution extending from a root to a tip , the lift distribution defining an inboard region defining a positive lift contribution, an outboard region defining a negative lift contribution, and an intermediate region defining a neutral lift contribution, the intermediate region being spaced from the tip and from the root ; a propulsion system comprising a port propulsor mounted to the port wing and a starboard propulsor mounted to the starboard wing ; wherein each wing mounted propulsor is located aft of a trailing edge of the corresponding wing ; wherein each wing mounted propulsor has a rotational axis (x) positioned substantially at a span of the wing where a value of δLift / δSpan is at a maximum magnitude for the span of the wing , and wherein the propeller mounted on the port wing rotates in a clockwise direction when viewed from the aft of the aircraft, and the propeller mounted on the starboard wing rotates in an anti-clockwise direction when viewed from the aft of the aircraft. a port wing and a starboard wing , each having a spanwise lift distribution extending from a root to a tip , the lift distribution defining an inboard region defining a positive lift contribution, an outboard region defining a negative lift contribution, and an intermediate region defining a neutral lift contribution, the intermediate region being spaced from the tip and from the root ; a propulsion system comprising a port propulsor mounted to the port wing and a starboard propulsor mounted to the starboard wing ; wherein each wing mounted propulsor is located aft of a trailing edge of the corresponding wing ; wherein each wing mounted propulsor has a rotational axis (x) positioned substantially at a span of the wing where a value of δLift / δSpan is at a maximum magnitude for the span of the wing , and wherein the propeller mounted on the port wing rotates in a clockwise direction when viewed from the aft of the aircraft, and the propeller mounted on the starboard wing rotates in an anti-clockwise direction when viewed from the aft of the aircraft.