mhurhangee/ep-ind-claims huggingface dataset:
A method for adjusting bandwidth for at least one Doppler filter in a Doppler beam sharpened radar altimeter, the method comprising: receiving a velocity measurement; adjusting the bandwidth of the at least one Doppler filter based on the velocity measurement; transmitting a radar beam, wherein the radar beam is aimed toward a surface; receiving a plurality of reflected signals, wherein the plurality of reflected signals correspond to portions of the transmitted radar beam being reflected by a plurality of portions of the surface; and filtering the plurality of reflected signals with the at least one Doppler filter to form at least one Doppler beam; wherein the Doppler beam sharpened radar altimeter produces the velocity measurement by: identifying a set of test velocities; for each velocity in the set of test velocities, calculating a magnitude of errors based on range measurements associated with the at least one Doppler beam; and identifying a velocity in the set of test velocities associated with the smallest magnitude of errors as the velocity magnitude. receiving a velocity measurement; adjusting the bandwidth of the at least one Doppler filter based on the velocity measurement; transmitting a radar beam, wherein the radar beam is aimed toward a surface; receiving a plurality of reflected signals, wherein the plurality of reflected signals correspond to portions of the transmitted radar beam being reflected by a plurality of portions of the surface; and filtering the plurality of reflected signals with the at least one Doppler filter to form at least one Doppler beam; wherein the Doppler beam sharpened radar altimeter produces the velocity measurement by: identifying a set of test velocities; for each velocity in the set of test velocities, calculating a magnitude of errors based on range measurements associated with the at least one Doppler beam; and identifying a velocity in the set of test velocities associated with the smallest magnitude of errors as the velocity magnitude. identifying a set of test velocities; for each velocity in the set of test velocities, calculating a magnitude of errors based on range measurements associated with the at least one Doppler beam; and identifying a velocity in the set of test velocities associated with the smallest magnitude of errors as the velocity magnitude.
A method for determining a filling level of a storage container, comprising: generating a magnetic excitation field, wherein the magnetic excitation field is configured to excite a content of the storage container to develop a magnetic response field, and wherein generating the magnetic excitation field comprises varying a frequency of the magnetic excitation field; determining a plurality of measurement values for the magnetic response field for different frequencies of the magnetic excitation field; and determining the filling level of the storage container based on a position of the storage container and a comparison of the plurality of measurement values to reference measurement values, wherein a filling level of the storage container is associated with each of the reference measurement values, and wherein determining the filling level of the storage container comprises: determining a phase response and/or an amplitude response of the plurality of measurement values across the different frequencies of the magnetic excitation field; and determining a similarity of the phase response and/or the amplitude response of the plurality of measurement values to a phase response and/or an amplitude response of at least a part of the reference measurement values over the different frequencies of the magnetic excitation field. generating a magnetic excitation field, wherein the magnetic excitation field is configured to excite a content of the storage container to develop a magnetic response field, and wherein generating the magnetic excitation field comprises varying a frequency of the magnetic excitation field; determining a plurality of measurement values for the magnetic response field for different frequencies of the magnetic excitation field; and determining the filling level of the storage container based on a position of the storage container and a comparison of the plurality of measurement values to reference measurement values, wherein a filling level of the storage container is associated with each of the reference measurement values, and wherein determining the filling level of the storage container comprises: determining a phase response and/or an amplitude response of the plurality of measurement values across the different frequencies of the magnetic excitation field; and determining a similarity of the phase response and/or the amplitude response of the plurality of measurement values to a phase response and/or an amplitude response of at least a part of the reference measurement values over the different frequencies of the magnetic excitation field. determining a phase response and/or an amplitude response of the plurality of measurement values across the different frequencies of the magnetic excitation field; and determining a similarity of the phase response and/or the amplitude response of the plurality of measurement values to a phase response and/or an amplitude response of at least a part of the reference measurement values over the different frequencies of the magnetic excitation field.
A one-piece manufactured connection part for an electrical power supply connection having at least one contact area formed in a defined manner from a conductor part by forming, which protrudes collar-like from a surface of the conductor part, and having a through hole in or on the contact area, passing through the connection part, characterized in that a first electrical contact surface of the contact area, which can be brought by a force acting parallel to the axis of the through hole into flat contact with a corresponding second contact surface of the power supply connection, and the cross-section of the collar-like protruding contact area are at least just as large as the smallest cross-section of the conductor part.
Drying roller, at least composed of a cylindrical cylinder sleeve, of two caps which are attached to both sides of the cylinder sleeve, and of two journals which are indirectly fastened to the caps by way of a hollow shaft which is connected to the caps or are directly fastened to the caps, wherein the cylinder sleeve and the caps are welded to one another by way of an annular weld seam, characterized in that the weld seam has a joint having at least two mutually opposite and parallel flange regions which are mutually spaced apart.
A wireless processing system adapted to achieve a matching between antennas (113, 211; 15, 27) of two wireless electronic devices (1, 2; 2'; 102, 103, 104, 105, 106; 201) and to perform wireless processing, comprising: a first wireless electronic device (1; 102, 103, 104, 105, 106) that includes an antenna (113; 15) having a predetermined directivity and a display unit on a device mounting surface and that is adapted to perform wireless communication processing; and a second wireless electronic device (2; 2'; 201) that includes an antenna (211; 27) having a predetermined directivity and a terminal information storing unit adapted to store terminal information, and that is adapted to perform wireless communication processing, wherein the first wireless electronic device (1; 102, 103, 104, 105, 106) is adapted to receive the terminal information from the second wireless electronic device (2; 2'; 201), and to display an outer-shape image (Pa) of the second wireless electronic device (2; 2', 201) on the display unit in accordance with the terminal information, for allowing alignment of the second wireless electronic device (2; 2'; 201) with the outer chape image (Pa) displayed on the device mounting surface to thereby providing matching between antennas of the first wireless electronic device (1; 102, 103, 104, 105, 106) and the second wireless electronic device (2; 2'; 201) a first wireless electronic device (1; 102, 103, 104, 105, 106) that includes an antenna (113; 15) having a predetermined directivity and a display unit on a device mounting surface and that is adapted to perform wireless communication processing; and a second wireless electronic device (2; 2'; 201) that includes an antenna (211; 27) having a predetermined directivity and a terminal information storing unit adapted to store terminal information, and that is adapted to perform wireless communication processing, wherein the first wireless electronic device (1; 102, 103, 104, 105, 106) is adapted to receive the terminal information from the second wireless electronic device (2; 2'; 201), and to display an outer-shape image (Pa) of the second wireless electronic device (2; 2', 201) on the display unit in accordance with the terminal information, for allowing alignment of the second wireless electronic device (2; 2'; 201) with the outer chape image (Pa) displayed on the device mounting surface to thereby providing matching between antennas of the first wireless electronic device (1; 102, 103, 104, 105, 106) and the second wireless electronic device (2; 2'; 201)
A non-sintered positive electrode for an alkaline electrolyte secondary cell comprising a current conductive support and a paste comprising an electrochemically active material and a binder; the binder comprising: - at least one polymer a) selected from the group comprising a copolymer of a styrene and acrylate, a copolymer of ethylene and vinyl acetate, or a mixture thereof, wherein said polymer a) is not fluorinated, and its weight percentage is less than or equal to 1% of the weight of the paste; - at least one fluorinated polymer b), in a weight percentage ranging from 0.5 to 4% of the weight of the paste; - at least one thickener c) which is: - either a cellulosic polymer selected from the group comprising carboxymethylcellulose, hydroxypropylmethylcellulose (HPMC), hydroxypropylcellulose, hydroxyethylcellulose, - or a polymer of the poly acrylic acid (PAAC) type, - or a xanthane gum, or a mixture thereof, in a weight percentage less than or equal to 0.3% of the weight of the paste. - at least one polymer a) selected from the group comprising a copolymer of a styrene and acrylate, a copolymer of ethylene and vinyl acetate, or a mixture thereof, wherein said polymer a) is not fluorinated, and its weight percentage is less than or equal to 1% of the weight of the paste; - at least one fluorinated polymer b), in a weight percentage ranging from 0.5 to 4% of the weight of the paste; - at least one thickener c) which is: - either a cellulosic polymer selected from the group comprising carboxymethylcellulose, hydroxypropylmethylcellulose (HPMC), hydroxypropylcellulose, hydroxyethylcellulose, - or a polymer of the poly acrylic acid (PAAC) type, - or a xanthane gum, - either a cellulosic polymer selected from the group comprising carboxymethylcellulose, hydroxypropylmethylcellulose (HPMC), hydroxypropylcellulose, hydroxyethylcellulose, - or a polymer of the poly acrylic acid (PAAC) type, - or a xanthane gum,
Windscreen wiper system with two wipers (1, 2, 4, 5) which move in opposing directions and two synchronized reversing motors (6, 7), wherein the two wipers (1, 2, 4, 5) at least partially overlap with their wiper blades (1, 2) in a parked position, and wherein each reversing motor (6, 7) drives a wiper (1, 2, 4, 5) via an assigned conversion gearing, characterized in that the lever mechanisms which are assigned to the reversing motors (6, 7) are adjusted with respect to one another by means of a defined angular difference between the motor cranks, respectively connected in a fixed fashion to the drive shafts of the reversing motors (6, 7), of the lever mechanisms in such a way that a defined phase shift is produced between the wiping movements of the two wipers (1, 2, 4, 5), which phase shift is directed such that the one upper wiper leads relative to the other lower wiper in the first wiping direction, and trails in the second wiping direction, wherein each motor crank is connected in an articulated fashion to a link arm which is connected at its other end in an articulated fashion to a bearing rocker which drives the respective wiper (1, 2, 4, 5) in an oscillating fashion, wherein the angle difference is produced as a result of the anti-phase difference between the motor cranks and the ideal covering position or extension position in relation to the respective link arm.
A method of fabricating a device, the method comprising: using molecular beam epitaxy, incorporating a dopant into an epitaxial layer above a substrate, said incorporating comprising forming a liquid metal layer on a growth interface of the epitaxial layer during the epitaxy comprising: depositing magnesium (Mg), aluminum (Al), gallium (Ga), and nitrogen in a layer above the substrate, to form by epitaxy a Mg-doped AlGaN layer; during said depositing, forming a liquid Ga layer on the Mg-doped AlGaN layer, wherein the liquid Ga layer causes formation of a metal-semiconductor junction during the epitaxy of the Mg-doped AlGaN layer; and during the epitaxy of the Mg-doped AlGaN layer, controlling the Al composition by tuning Al flux and growth rate with N flow rate and allowing excess Ga to form a liquid metal layer on the surface of the Mg-doped AlGaN, wherein the flow rate of N is held constant, while the AL flux is tuned to adjust the composition of the AlGaN alloy. depositing magnesium (Mg), aluminum (Al), gallium (Ga), and nitrogen in a layer above the substrate, to form by epitaxy a Mg-doped AlGaN layer; during said depositing, forming a liquid Ga layer on the Mg-doped AlGaN layer, wherein the liquid Ga layer causes formation of a metal-semiconductor junction during the epitaxy of the Mg-doped AlGaN layer; and during the epitaxy of the Mg-doped AlGaN layer, controlling the Al composition by tuning Al flux and growth rate with N flow rate and allowing excess Ga to form a liquid metal layer on the surface of the Mg-doped AlGaN, wherein the flow rate of N is held constant, while the AL flux is tuned to adjust the composition of the AlGaN alloy.
Apparatus for transporting plastic preforms, having a sorting device which is suitable and intended for sorting plastic preforms and which transports the plastic preforms in a predetermined transport direction, and having a transport device arranged after the sorting device in the transport direction, wherein said transport device comprises a first support rail for carrying the plastic preforms and a second support rail for carrying the plastic preforms, and the plastic preforms are transportable between said first support rail and said second support rail, wherein said support rails (42, 44) extending in transport direction, wherein the sorting device having two rollers (22, 26) which are spaced apart from one another and between which the plastic preforms can be guided, characterised in that the apparatus has an adjustment mechanism for adjusting at least one lateral spacing of these support rails (42, 44), wherein the adjustment of the support rails and/or an adjustemtn of the rollers of the roller sorter is carried out motor-driven and/or pneumatic and the apparatus has a control unit which enables a recipe depending adjustment of the support rails and the rollers of the roller sorter.
A method for predicting wind conditions in a wind farm, the method comprising the steps of: (a) measuring wind conditions including a wind speed and a wind direction by means of wind condition measurement devices disposed outside the wind farm; (b) compensating for an error occurring while the wind conditions measured by the wind condition measurement devices are reaching the wind farm; and (c) calculating wind conditions in each wind turbine in the wind farm after a predetermined time based on the wind conditions whose error is compensated in step (b), wherein step (b) comprises the steps of: (b-1) compensating for the error based on topographic conditions between the wind condition measurement devices and the wind farm; and (b-2) compensating for the error based on conditions of a form in which the wind turbines are disposed in the wind farm and based on the influence of a slipstream created by a blade of one of the wind turbines on other wind turbines. (a) measuring wind conditions including a wind speed and a wind direction by means of wind condition measurement devices disposed outside the wind farm; (b) compensating for an error occurring while the wind conditions measured by the wind condition measurement devices are reaching the wind farm; and (c) calculating wind conditions in each wind turbine in the wind farm after a predetermined time based on the wind conditions whose error is compensated in step (b), (b-1) compensating for the error based on topographic conditions between the wind condition measurement devices and the wind farm; and (b-2) compensating for the error based on conditions of a form in which the wind turbines are disposed in the wind farm and based on the influence of a slipstream created by a blade of one of the wind turbines on other wind turbines.
A method for producing a ferro-alloy, such as steel, in an electric arc furnace or other suitable metallurgical furnace that comprises supplying a mixture of (a) a carbon-containing polymer that is capable of acting as a slag foaming agent and (b) another source of carbon into the furnace during at least a part of a power-on phase of the method, and assessing the time to commence supply of the mixture of the carbon-containing polymer and the other carbon source during the power-on phase or phases based on any one or more of the power consumption of the furnace, the composition of the melt in the furnace, and the melt temperature.
A liquid discharge device comprising: a liquid discharge head including nozzles configured to discharge a liquid; a wiper configured to wipe a nozzle surface of the liquid discharge head; and a wiper mover configured to hold and move the wiper between a facing position at which the wiper faces the nozzle surface and a standby position at which the wiper does not face the nozzle surface, wherein the liquid discharge device further comprises a movable carriage mounting the liquid discharge head; and the carriage holds the liquid discharge head and the wiper mover as a single unit; characterized in that: the liquid discharge device further comprises a cleaning liquid applier configured to apply a cleaning liquid to the wiper; and the wiper mover movably holds the cleaning liquid applier. a liquid discharge head including nozzles configured to discharge a liquid; a wiper configured to wipe a nozzle surface of the liquid discharge head; and a wiper mover configured to hold and move the wiper between a facing position at which the wiper faces the nozzle surface and a standby position at which the wiper does not face the nozzle surface, wherein the liquid discharge device further comprises a movable carriage mounting the liquid discharge head; and the carriage holds the liquid discharge head and the wiper mover as a single unit; characterized in that: the liquid discharge device further comprises a cleaning liquid applier configured to apply a cleaning liquid to the wiper; and the wiper mover movably holds the cleaning liquid applier. the liquid discharge device further comprises a cleaning liquid applier configured to apply a cleaning liquid to the wiper; and the wiper mover movably holds the cleaning liquid applier.
A prosthetic ankle and foot combination comprising a foot component and an ankle joint mechanism (16, 116), the ankle joint mechanism (16, 116) including a shin component and being constructed to allow damped rotational movement of the foot component relative to the shin component about a medial-lateral joint flexion axis, wherein: the ankle joint mechanism (16, 116) is arranged to provide a continuous hydraulically damped range of ankle motion during walking with dynamically variable damping resistances associated with ankle motion in the plantarflexion and dorsiflexion directions respectively; the combination further comprises a control system coupled to the ankle joint mechanism having at least one sensor for generating signals indicative of at least one of a kinetic parameter of locomotion, a kinematic parameter of locomotion, and walking environment; and the ankle joint mechanism (16, 116) and the control system are arranged such that the damping resistances effective over the said range of motion and associated with motion in the plantarflexion and dorsiflexion directions are adapted automatically in response to the said signals, wherein the control system is arranged to generate signals indicative of ground inclination and to cause the damping resistance in the direction of dorsiflexion to be increased when the signals are indicative of walking down an incline and decreased when the signals are indicative of walking up an incline. the ankle joint mechanism (16, 116) is arranged to provide a continuous hydraulically damped range of ankle motion during walking with dynamically variable damping resistances associated with ankle motion in the plantarflexion and dorsiflexion directions respectively; the combination further comprises a control system coupled to the ankle joint mechanism having at least one sensor for generating signals indicative of at least one of a kinetic parameter of locomotion, a kinematic parameter of locomotion, and walking environment; and the ankle joint mechanism (16, 116) and the control system are arranged such that the damping resistances effective over the said range of motion and associated with motion in the plantarflexion and dorsiflexion directions are adapted automatically in response to the said signals, wherein the control system is arranged to generate signals indicative of ground inclination and to cause the damping resistance in the direction of dorsiflexion to be increased when the signals are indicative of walking down an incline and decreased when the signals are indicative of walking up an incline.
A system (100; 200) for resonance based cable compensation comprising: a first switch with a first terminal for connection to a first connection of a cable (108; 208) having a resonant circuit (110; 210) on an end of the cable opposite the first switch; a second terminal for connection to a second connection of a cable that has its first connection connected to the first terminal; and a logic component (116; 216) operatively connected to control the first switch to selectively apply voltage pulses across the first and second terminals to generate a resonance signal in a cable connected to the terminals; characterized by a processor system configured to measure the system resonance and to compensate for the resonant frequency shift from the nominal resonant frequency by changing the operating frequency to the measured resonance. a first switch with a first terminal for connection to a first connection of a cable (108; 208) having a resonant circuit (110; 210) on an end of the cable opposite the first switch; a second terminal for connection to a second connection of a cable that has its first connection connected to the first terminal; and a logic component (116; 216) operatively connected to control the first switch to selectively apply voltage pulses across the first and second terminals to generate a resonance signal in a cable connected to the terminals; characterized by a processor system configured to measure the system resonance and to compensate for the resonant frequency shift from the nominal resonant frequency by changing the operating frequency to the measured resonance.