mhurhangee/ep-ind-claims huggingface dataset:
A method of determining incident angles of RF signals received by an antenna array comprising a plurality of antennae, the method comprising: generating a plurality of direction finding signals (11 1,..., 11 N) based on antenna signals (7 1, 7 R) received from the antenna array, wherein each direction finding signal corresponds to a respective antenna array element (10a, 10b) corresponding to one or more antennae; generating a plurality of direction finding spectra (16 1,..., 16 N), each direction finding spectrum generated by converting a corresponding direction finding signal into a power spectrum, wherein each direction finding spectrum comprises measured values of signal power at two or more given respective frequencies; and calculating an incident signal angle for each given frequency based on the measured values of signal power at the frequency, the configuration of the antennae in the antenna array and antenna gain patterns (22 1, 22 S) corresponding to the antenna array elements. generating a plurality of direction finding signals (11 1,..., 11 N) based on antenna signals (7 1, 7 R) received from the antenna array, wherein each direction finding signal corresponds to a respective antenna array element (10a, 10b) corresponding to one or more antennae; generating a plurality of direction finding spectra (16 1,..., 16 N), each direction finding spectrum generated by converting a corresponding direction finding signal into a power spectrum, wherein each direction finding spectrum comprises measured values of signal power at two or more given respective frequencies; and calculating an incident signal angle for each given frequency based on the measured values of signal power at the frequency, the configuration of the antennae in the antenna array and antenna gain patterns (22 1, 22 S) corresponding to the antenna array elements.
Method of manufacturing an equine protective covering comprising a cushion assembly extending from a cushion interior side which contacts the equine body when mounted to a cushion exterior side facing away from the equine body when mounted, wherein the cushion assembly comprises: - a first synthetic fabric layer at the cushion interior side; - a second neoprene layer extending from the first synthetic fabric layer towards the exterior side, wherein the method comprises the steps of: - providing the second neoprene layer; - perforating the second neoprene layer such that a plurality of perforations extend completely through the neoprene layer in a direction from the interior side to the exterior side; - providing the first synthetic fabric layer at the interior side of the cushion assembly to the neoprene layer; - applying a stamp comprising a profiled shape with a predetermined temperature and pressure to the interior side of the cushion assembly such that concurrently: - the first synthetic fabric layer and the second neoprene layer are permanently bonded; - the second neoprene layer is plastically deformed such that the profiled shape of the stamp is permanently transferred to the second neoprene layer; and - the plastic deformation of the second neoprene layer is such that the perforations remain open. - a first synthetic fabric layer at the cushion interior side; - a second neoprene layer extending from the first synthetic fabric layer towards the exterior side, - providing the second neoprene layer; - perforating the second neoprene layer such that a plurality of perforations extend completely through the neoprene layer in a direction from the interior side to the exterior side; - providing the first synthetic fabric layer at the interior side of the cushion assembly to the neoprene layer; - applying a stamp comprising a profiled shape with a predetermined temperature and pressure to the interior side of the cushion assembly such that concurrently: - the first synthetic fabric layer and the second neoprene layer are permanently bonded; - the second neoprene layer is plastically deformed such that the profiled shape of the stamp is permanently transferred to the second neoprene layer; and - the plastic deformation of the second neoprene layer is such that the perforations remain open. - the first synthetic fabric layer and the second neoprene layer are permanently bonded; - the second neoprene layer is plastically deformed such that the profiled shape of the stamp is permanently transferred to the second neoprene layer; and - the plastic deformation of the second neoprene layer is such that the perforations remain open.
An instrument, in particular a medical-endoscopic instrument, with a shank, with an instrument head which is arranged distally of the shank and which is articulated to the shank via a double joint with two joint axes which are distanced to one another in the longitudinal direction of the instrument, and with two pull cables (52, 54) which are led through the shank and which are connected in movement to the instrument head in an antagonistically acting manner and in the region of the distal end of the shank bear on two guide surfaces of a cable guide (58, 58 I, 58 II, 58 III, 58 IV, 59 V) which face one another in the radial direction of the shank, characterised in that guide surfaces of the cable guide (58, 58 I, 58 II, 58 III, 58 IV, 59 V) are movable synchronously in the same direction transversely to a middle axis of the shank.
A method for carrier scheduling, comprising: scheduling a communication of control channel information from a low power node on a physical downlink control channel 'PDCCH' over at least one of a first low power component carrier and a second low power component carrier; identifying at each corresponding sub-frame (124; 128) of the first and second low power component carriers, the sub-frame having a lowest level of interference caused by a corresponding macro component carrier; and selecting the identified sub-frame at each corresponding sub-frame of the first and second low power component carriers on which to transmit the control channel information on the PDCCH to a wireless device. scheduling a communication of control channel information from a low power node on a physical downlink control channel 'PDCCH' over at least one of a first low power component carrier and a second low power component carrier; identifying at each corresponding sub-frame (124; 128) of the first and second low power component carriers, the sub-frame having a lowest level of interference caused by a corresponding macro component carrier; and selecting the identified sub-frame at each corresponding sub-frame of the first and second low power component carriers on which to transmit the control channel information on the PDCCH to a wireless device.
A control device for an electric power steering device comprising: a direct current power source configured to output direct current voltage; an inverter configured to convert the direct current voltage output from the direct current power source into alternating current voltage, and apply the alternating current voltage to a synchronous motor; and a controller configured to convert three-phase current flowing in the synchronous motor into d-axis current and q-axis current, perform proportional integral control for a deviation between d-axis current command and the d-axis current so that the d-axis current follows the d-axis current command, to calculate d-axis voltage command, perform proportional integral control for a deviation between q-axis current command and the q-axis current so that the q-axis current follows the q-axis current command, to calculate q-axis voltage command, convert the d-axis voltage command and the q-axis voltage command into three-phase voltage command, and control the inverter based on the three-phase voltage command, characterized in that a q-axis proportional gain K pq, which is used in the proportional integral control performed for the deviation between the q-axis current command and the q-axis current, is set according to a relation K pq = (K q / τ q) × L, where τ q is a time constant of a q-axis current control system, L is a q-axis inductance or a d-axis inductance, and K q is a constant greater than zero and less than one. a direct current power source configured to output direct current voltage; an inverter configured to convert the direct current voltage output from the direct current power source into alternating current voltage, and apply the alternating current voltage to a synchronous motor; and a controller configured to convert three-phase current flowing in the synchronous motor into d-axis current and q-axis current, perform proportional integral control for a deviation between d-axis current command and the d-axis current so that the d-axis current follows the d-axis current command, to calculate d-axis voltage command, perform proportional integral control for a deviation between q-axis current command and the q-axis current so that the q-axis current follows the q-axis current command, to calculate q-axis voltage command, convert the d-axis voltage command and the q-axis voltage command into three-phase voltage command, and control the inverter based on the three-phase voltage command, characterized in that a q-axis proportional gain K pq, which is used in the proportional integral control performed for the deviation between the q-axis current command and the q-axis current, is set according to a relation K pq = (K q / τ q) × L, where τ q is a time constant of a q-axis current control system, L is a q-axis inductance or a d-axis inductance, and K q is a constant greater than zero and less than one.
A breast pump with an electric heating cup, comprising: a container; a host unit disposed above and communicates with the container; and an electric heating cup disposed at a front end of the host unit and communicates with the container; the host unit comprising a miniature electric vacuum pump; wherein the electric heating cup comprises an inner cover and an outer cover which are integrated; an electric heating film and heat insulation foam are disposed between the inner cover and the outer cover; each of the inner cover and the outer cover is made of a hard plastic material free of bisphenol amine; the electric heating film is made of a polytetrafluoroethylene-based temperature-constant far infrared electric heating material, wherein when the polytetrafluoroethylene-based temperature-constant far infrared electric heating material is energized, the polytetrafluoroethylene-based temperature-constant far infrared electric heating material produces far infrared rays and has a substantially constant temperature; the heat insulation foam is disposed between the electric heating film and the outer cover; positive and negative electrodes of the electric heating film are connected to electrically conducting plates disposed in an inner side of the outer cover via connection wires; and the electrically conducting plates extend to an outer surface of the outer cover and are in electric connection to contact chips disposed at a lower front end of the host unit. an electric heating film and heat insulation foam are disposed between the inner cover and the outer cover; each of the inner cover and the outer cover is made of a hard plastic material free of bisphenol amine; the electric heating film is made of a polytetrafluoroethylene-based temperature-constant far infrared electric heating material, wherein when the polytetrafluoroethylene-based temperature-constant far infrared electric heating material is energized, the polytetrafluoroethylene-based temperature-constant far infrared electric heating material produces far infrared rays and has a substantially constant temperature; the heat insulation foam is disposed between the electric heating film and the outer cover; positive and negative electrodes of the electric heating film are connected to electrically conducting plates disposed in an inner side of the outer cover via connection wires; and the electrically conducting plates extend to an outer surface of the outer cover and are in electric connection to contact chips disposed at a lower front end of the host unit.
A water-abrasive suspension cutting facility with - a pressure tank for providing a water-abrasive agent suspension which is under pressure - a lock chamber, and - a refilling valve for refilling abrasive agent into the pressure tank via the lock chamber, wherein the refilling valve comprises a valve entry, a valve exit, a valve space which is arranged between the valve entry and the valve exit, and a valve body which is located in the valve space, wherein the valve entry is connected to the lock chamber and the valve exit to the pressure tank, characterised in that the refilling valve comprises a first closure position, a first open position and a second open position, wherein in the first closure position the lock chamber is fluid-separated from the pressure tank and in the first as well as a second open position the lock chamber is fluid-connected to the pressure tank, wherein the valve space comprises a pressure inlet, which is connected to a bypass of a pressure conduit, with which the pressure tank and/or the lock chamber is also pressurized, wherein the valve space in the closure position of the valve body is pressurizable via the pressure inlet to reduce a pressure difference between the valve space and the valve inlet and/or valve outlet. - a pressure tank for providing a water-abrasive agent suspension which is under pressure - a lock chamber, and - a refilling valve for refilling abrasive agent into the pressure tank via the lock chamber, wherein the refilling valve comprises a valve entry, a valve exit, a valve space which is arranged between the valve entry and the valve exit, and a valve body which is located in the valve space, wherein the valve entry is connected to the lock chamber and the valve exit to the pressure tank, characterised in that
Door activation installation for doors of buildings with a pivoting door leaf, in particular fire safety doors and emergency exit doors, having a motorized drive, an energy store, and a plurality of door activation mechanisms (21, 31), in particular an opening mechanism and a closing mechanism, comprising a door opener which comprises the motorized drive and an opening mechanism that acts on a door leaf only in the opening direction, as well as a door closer which comprises the energy store and a closing mechanism that is able to be kinematically coupled to a door leaf in the opening direction as well as in the closing direction, wherein the door activation installation comprises a common holding console which is configured for disposing the door opener and the door closer at different height levels on opposite sides of the holding console on a door.
A low noise detection system, comprising: a transmitter including a modulator configured to convert a voltage signal indicative of data to a frequency signal, to modulate a baseband signal with the data, and to transmit the modulated data signal, wherein the transmitter comprises a RFID transceiver; a receiver including a log detection amplifier configured to receive the modulated data signal and to regeneratively demodulate the modulated data signal to extract the data in an amplified analog data signal while not significantly amplifying any noise in the modulated data signal, wherein the receiver is installed within a RFID transponder including a coil for powering the RFID transponder based on the modulated data signal and a transmitter for transmitting a code stored in a memory of the RFID transponder back to the RFID transceiver; and a digital conversion circuit for converting the amplified analog signal into a digital data signal. a transmitter including a modulator configured to convert a voltage signal indicative of data to a frequency signal, to modulate a baseband signal with the data, and to transmit the modulated data signal, wherein the transmitter comprises a RFID transceiver; a receiver including a log detection amplifier configured to receive the modulated data signal and to regeneratively demodulate the modulated data signal to extract the data in an amplified analog data signal while not significantly amplifying any noise in the modulated data signal, wherein the receiver is installed within a RFID transponder including a coil for powering the RFID transponder based on the modulated data signal and a transmitter for transmitting a code stored in a memory of the RFID transponder back to the RFID transceiver; and a digital conversion circuit for converting the amplified analog signal into a digital data signal.
A polyetherimide-siloxane composition comprising, 70 to 99.9 weight percent of a polyetherimide-siloxane copolymer having a weight average molecular weight of 5,000 to 80,000 Daltons and having a polysiloxane content of 10 to 50 weight percent; and 0.1 to 30 weight percent of an aryl phosphate having a molecular weight from 500 to 1,200 Daltons; wherein weight percent is based on the total weight of the composition; and wherein thermoplastic polymers other than the polyetherimide-siloxane copolymer are excluded from the polyetherimide-siloxane composition. 70 to 99.9 weight percent of a polyetherimide-siloxane copolymer having a weight average molecular weight of 5,000 to 80,000 Daltons and having a polysiloxane content of 10 to 50 weight percent; and 0.1 to 30 weight percent of an aryl phosphate having a molecular weight from 500 to 1,200 Daltons; wherein weight percent is based on the total weight of the composition; and wherein thermoplastic polymers other than the polyetherimide-siloxane copolymer are excluded from the polyetherimide-siloxane composition.
A method of producing a uniformly or substantially uniformly doped large area multi-layered graphene element comprising the steps of: forming openings in a multi-layered graphene element of relatively large area; after forming the openings in the graphene element, placing the graphene element and a dopant under low pressure conditions; and holding the graphene element and dopant at an elevated temperature for a period of time whilst under the low pressure conditions; and characterised in that the openings extend only through some of the layers of the graphene element. forming openings in a multi-layered graphene element of relatively large area; after forming the openings in the graphene element, placing the graphene element and a dopant under low pressure conditions; and holding the graphene element and dopant at an elevated temperature for a period of time whilst under the low pressure conditions; and characterised in that the openings extend only through some of the layers of the graphene element.
A method of providing at least one route, the method comprising the steps of: receiving a destination from a user; performing a search of user generated, geotagged content associated with locations within an area based on at least one of current location, current travel direction and destination; determining locations in the area having more than a predetermined amount of user generated, geotagged content associated therewith; for each of the determined locations, determining a score based on at least the amount of content associated with the determined location and the distance between the determined location and the shortest or fastest route to the destination; ranking the searched content based on said score; selecting locations from the determined locations based on the ranked content and a profile of the user; and providing at least one route to the destination via at least one location of the selected locations. receiving a destination from a user; performing a search of user generated, geotagged content associated with locations within an area based on at least one of current location, current travel direction and destination; determining locations in the area having more than a predetermined amount of user generated, geotagged content associated therewith; for each of the determined locations, determining a score based on at least the amount of content associated with the determined location and the distance between the determined location and the shortest or fastest route to the destination; ranking the searched content based on said score; selecting locations from the determined locations based on the ranked content and a profile of the user; and providing at least one route to the destination via at least one location of the selected locations.
A method for determining a location and characteristics of at least one physical object (142, 144, 146, 148) in relation to an environment, comprising: obtaining, using an imaging device, a three-dimensional model of an environment containing said at least one physical object (142, 144, 146, 148); partitioning the three-dimensional model by surfaces (410, 412, 414, 416, 420, 422, 424, 426); identifying, for each surface at time, and surface by surface in a specified order, if at least a portion of said at least one physical object (142, 144, 146, 148) is cross-sectioned by the surface; applying, in the specified order, a conversion function to each identified cross-section of said at least one physical object (142, 144, 146, 148) for generating a sound object-dependent signal or a tactile object-dependent signal; associating a sound location-dependent signal or a tactile location-dependent signal unique for each surface, by super-positioning, in the specified order, each sound object-dependent signal or tactile object-dependent signal with a respective sound location-dependent signal or tactile location-dependent signal for creating a combined sound object-location signal or a combined tactile object-location signal; and, outputting the combined sound object-location signal or the combined tactile object-location signal to a user via an interface (120, 130)wherein at least one of the partitioning, the identifying, the applying, the associating, the superpositioning, and the outputting is performed by at least one computer. obtaining, using an imaging device, a three-dimensional model of an environment containing said at least one physical object (142, 144, 146, 148); partitioning the three-dimensional model by surfaces (410, 412, 414, 416, 420, 422, 424, 426); identifying, for each surface at time, and surface by surface in a specified order, if at least a portion of said at least one physical object (142, 144, 146, 148) is cross-sectioned by the surface; applying, in the specified order, a conversion function to each identified cross-section of said at least one physical object (142, 144, 146, 148) for generating a sound object-dependent signal or a tactile object-dependent signal; associating a sound location-dependent signal or a tactile location-dependent signal unique for each surface, by super-positioning, in the specified order, each sound object-dependent signal or tactile object-dependent signal with a respective sound location-dependent signal or tactile location-dependent signal for creating a combined sound object-location signal or a combined tactile object-location signal; and, outputting the combined sound object-location signal or the combined tactile object-location signal to a user via an interface (120, 130)wherein at least one of the partitioning, the identifying, the applying, the associating, the superpositioning, and the outputting is performed by at least one computer.
A hearing assistance device, comprising: a printed circuit board (100, 200, 300, 400) configured during manufacture to be used in either a left or a right hearing assistance device having a respective left or right configuration, characterized in that the printed circuit board (100, 200, 300, 400) includes a solder selectable portion (102, 202, 302, 402) to provide for selection during assembly of the left or right configuration of the hearing assistance device. a printed circuit board (100, 200, 300, 400) configured during manufacture to be used in either a left or a right hearing assistance device having a respective left or right configuration, characterized in that the printed circuit board (100, 200, 300, 400) includes a solder selectable portion (102, 202, 302, 402) to provide for selection during assembly of the left or right configuration of the hearing assistance device.