mhurhangee/ep-ind-claims huggingface dataset:
A system for controlling operation of power inverter switches for motor control, comprising: control circuitry configured to generate gate timing-related signals for timing of state changes of the switches; a data conductor coupled to the control circuitry for conveying the gate timing-related signals from the control circuitry; power layer circuitry (70; 72; 74) coupled to the data conductor and configured to receive the gate timing-related signals and to recompute the timing for the state changes based upon the received gate timing-related signals; and a plurality of solid state switches coupled to the power layer circuitry and configured to change state to convert input power to controlled output power based upon the recomputed timing; wherein the control circuitry is configured to periodically transmit synchronization signals to the power layer circuitry and the power layer circuitry is configured to adjust a power layer clock between the synchronization signals to compensate for variability in an operating frequency of an oscillator upon which the power layer clock is based. control circuitry configured to generate gate timing-related signals for timing of state changes of the switches; a data conductor coupled to the control circuitry for conveying the gate timing-related signals from the control circuitry; power layer circuitry (70; 72; 74) coupled to the data conductor and configured to receive the gate timing-related signals and to recompute the timing for the state changes based upon the received gate timing-related signals; and a plurality of solid state switches coupled to the power layer circuitry and configured to change state to convert input power to controlled output power based upon the recomputed timing; wherein the control circuitry is configured to periodically transmit synchronization signals to the power layer circuitry and the power layer circuitry is configured to adjust a power layer clock between the synchronization signals to compensate for variability in an operating frequency of an oscillator upon which the power layer clock is based.
A method for solubilising and separating carboxylic acids with a solubilizing compound from aqueous or organic solutions, emulsions, suspensions arising in medical therapy, medical analytics, food analytics, food processing, oil processing, oil analytics, fuel processing, modulation of chemical or physico-chemical reactions, solubilization of poorly solvable molecules, analytics in pharmaceutical or chemical industy or science, removal of carboxylic acids from sewage from private, commercial or industrial cleanings, removal of carboxylic acids from bioreactor processes, organogelation or nanoemulsification of carboxylic acids, wherein said solubilizing compound contains at least one amidino group and/or at least one guanidino group and wherein the solubilizing compound has a partition coefficient between n-octanol and water of K OW < 6.30, and wherein the method comprises the following steps: i) Providing the solution or emulsion or suspension containing the carboxylic acids; ii) Addition of at least equimolar amounts of at least one solubilizing compound; iii) separating the solubilized carboxylic acids from the solution or emulsion or suspension by phase separation, filtration, nanofiltration, dialysis, absorption, complexation, electrophoresis, evaporation, distillation and/or extraction. i) Providing the solution or emulsion or suspension containing the carboxylic acids; ii) Addition of at least equimolar amounts of at least one solubilizing compound; iii) separating the solubilized carboxylic acids from the solution or emulsion or suspension by phase separation, filtration, nanofiltration, dialysis, absorption, complexation, electrophoresis, evaporation, distillation and/or extraction.
A hammering device which can be coupled to a working machine, said device comprising a first frame, said frame having attachment means for attaching to the working machine and to the frame being coupled at a distance from each other locating series suspensions means, via which as a frame for vibrators working second frame is attached to the first frame, wherein said second frame comprises vibrators and gripping jaws for gripping to an object, wherein the gripping jaws locate on turning jaw bars wherein said bars are moved by means of hydraulic cylinder and wherein the first frame is like a forking frame of U-form coupled to the attachment means, and wherein said first frame has suspension means on the inner surfaces of both forks, via which suspension means the second frame has been attached to the first frame, characterized in that the second frame extends both backwards and downwards so that the articulation points of the turning jaw bars fitted in the second frame are located in such a position that the gripping jaws which are belonging to the ends of the jaw bars which have been attached to said articulating points locate centric in relation to said vibrators and suspension means such that suspension means, vibrators and the gripping jaws all locate on a same line, wherein the vibrators and the suspension means locate on both sides of the line.
Device for loading concrete mixers, also termed transit mixers, with fresh concrete, wherein the device has a collecting funnel in the form of a flexible rubber pipe running vertically for delivering concrete to an inlet funnel of a concrete mixer, wherein the device further has a drip protection device with a swivellable drip catcher in order to catch concrete running out of the collecting funnel after loading has ended, wherein arranged on the upper side of the drip catcher are rollers, which are configured so that upon swivelling of the drip catcher into a cleaning position, they press the rubber pipe of the collecting funnel to one side and squeeze it so hard that no further material discharge is possible, characterised in that the device has a cleaning system for rinsing the inlet funnel with water, which system is arranged on the drip protection device and is thus mobile and comprises one or more spray nozzles.
A translating inlet assembly for a nacelle, the translating inlet assembly comprising: a first portion; a second portion configured to translate relative to the first portion; a track located in the first portion; a rail coupled to the second portion and extending aftward from the second portion, wherein the rail is configured to translate along the track, wherein the rail and the track form a load bearing component configured to transfer inertial loads experienced by the second portion; a first linear actuator operationally coupled to the rail, wherein the first linear actuator is configured to drive the rail along the track; wherein the translating inlet assembly further comprises: a controller in operable communication with the first linear actuator, wherein the controller sends actuation commands to the first linear actuator and is configured to locate the second portion a first axial distance from the first portion during a first flight condition and is further configured to locate the second portion a second axial distance from the first portion during a second flight condition, the second axial distance being greater than the first axial distance; and one or more rail channels defined by the rail; and a conduit located within the one or more rail channels. a first portion; a second portion configured to translate relative to the first portion; a track located in the first portion; a rail coupled to the second portion and extending aftward from the second portion, wherein the rail is configured to translate along the track, wherein the rail and the track form a load bearing component configured to transfer inertial loads experienced by the second portion; a first linear actuator operationally coupled to the rail, wherein the first linear actuator is configured to drive the rail along the track; wherein the translating inlet assembly further comprises: a controller in operable communication with the first linear actuator, wherein the controller sends actuation commands to the first linear actuator and is configured to locate the second portion a first axial distance from the first portion during a first flight condition and is further configured to locate the second portion a second axial distance from the first portion during a second flight condition, the second axial distance being greater than the first axial distance; and one or more rail channels defined by the rail; and a conduit located within the one or more rail channels. a controller in operable communication with the first linear actuator, wherein the controller sends actuation commands to the first linear actuator and is configured to locate the second portion a first axial distance from the first portion during a first flight condition and is further configured to locate the second portion a second axial distance from the first portion during a second flight condition, the second axial distance being greater than the first axial distance; and one or more rail channels defined by the rail; and a conduit located within the one or more rail channels.
A method for a first user equipment, UE, in a wireless communication system, the method comprising: generating at least one of a first type of buffer status report, BSR, for uplink transmission from the first UE to an eNodeB, eNB, and a second type of BSR for UE-to-UE transmission from the first UE to a second UE; and transmitting the at least one of the first type of BSR and the second type of BSR via a media access control, MAC, protocol data unit, PDU, to the eNB, wherein a header of the MAC PDU informs a type of BSR among the first type of BSR and the second type of BSR, and wherein the first UE is configured with an evolved-UMTS terrestrial radio access network, E-UTRAN, planned mode in which the eNB is responsible for radio resources for the UE-to-UE transmission. generating at least one of a first type of buffer status report, BSR, for uplink transmission from the first UE to an eNodeB, eNB, and a second type of BSR for UE-to-UE transmission from the first UE to a second UE; and transmitting the at least one of the first type of BSR and the second type of BSR via a media access control, MAC, protocol data unit, PDU, to the eNB, wherein a header of the MAC PDU informs a type of BSR among the first type of BSR and the second type of BSR, and wherein the first UE is configured with an evolved-UMTS terrestrial radio access network, E-UTRAN, planned mode in which the eNB is responsible for radio resources for the UE-to-UE transmission.
A system comprising a test stand and an assembly (2, 4) comprising a divergent section of a spacecraft engine, the assembly having the divergent section comprising a proximal end and a distal end, the test stand comprising a frame provided with means for fastening the proximal end of the assembly comprising the divergent section to the frame, the assembly being characterized in that the test stand comprises actuators adapted to locally apply forces on the divergent section, said forces simulating flight conditions of the divergent section.
A system for crest factor reduction, CFR, comprising: a peak detector configured to: receive an input signal (x k) and a threshold value, determine a polynomial fit to a magnitude of the input signal (x k), determine a peak location, and determine the magnitude of the input signal at the peak location from the polynomial fit; a peak scaling unit configured to determine a scaled peak by scaling input from the peak detector based on a difference between the magnitude of the signal at the peak location and the threshold value; a running maximum filter configured to generate a scaling factor based on the scaled peak and a filter length, wherein the running maximum filter is configured to generate the scaling factor by determining a maximum scaled peak over the filter length; a window crest factor reduction gain filter configured to generate a gain correction (F k) based on the scaling factor and the filter length; a delay configured to delay the input signal (x k) to generate a delayed input signal; a multiplier configured to multiply the gain correction (F k) by the delayed input signal to obtain a peak correction value; and an adder configured to determine an output signal (y k), as a gain corrected output signal, based on the peak correction value and the delayed input signal. a peak detector configured to: receive an input signal (x k) and a threshold value, determine a polynomial fit to a magnitude of the input signal (x k), determine a peak location, and determine the magnitude of the input signal at the peak location from the polynomial fit; a peak scaling unit configured to determine a scaled peak by scaling input from the peak detector based on a difference between the magnitude of the signal at the peak location and the threshold value; receive an input signal (x k) and a threshold value, determine a polynomial fit to a magnitude of the input signal (x k), determine a peak location, and determine the magnitude of the input signal at the peak location from the polynomial fit; a peak scaling unit configured to determine a scaled peak by scaling input from the peak detector based on a difference between the magnitude of the signal at the peak location and the threshold value; a running maximum filter configured to generate a scaling factor based on the scaled peak and a filter length, wherein the running maximum filter is configured to generate the scaling factor by determining a maximum scaled peak over the filter length; a window crest factor reduction gain filter configured to generate a gain correction (F k) based on the scaling factor and the filter length; a delay configured to delay the input signal (x k) to generate a delayed input signal; a multiplier configured to multiply the gain correction (F k) by the delayed input signal to obtain a peak correction value; and an adder configured to determine an output signal (y k), as a gain corrected output signal, based on the peak correction value and the delayed input signal.
A diagnostic method for checking whether a plurality of input/output units (A1 to A5) for external signals are operating normally in a system in which the plurality of input/output units for external signals (A1 to A5) are connected to a numerical controller to control automated machines (M1 to M5), wherein each input/output unit (A1 to A5) has an external signal output line and an external signal input line connected to one of said automated machines (M1 to M5), the method comprising the steps of: transmitting a diagnostic signal from the numerical controller to each of the input/output units for external signals (A1 to A5); returning the diagnostic signal, received by the input/output unit for external signals (A1 to A5), to the numerical controller through a diagnostic loop formed by electrically disconnecting the external signal input line from said automated machine and electrically connecting together the external signal input line to the external signal output line from the input/output unit for external signals (A1 to A5) during the diagnosis; and checking whether the input/output unit for external signals (A1 to A5) is operating normally or not based on the diagnostic signal returned to the numerical controller. transmitting a diagnostic signal from the numerical controller to each of the input/output units for external signals (A1 to A5); returning the diagnostic signal, received by the input/output unit for external signals (A1 to A5), to the numerical controller through a diagnostic loop formed by electrically disconnecting the external signal input line from said automated machine and electrically connecting together the external signal input line to the external signal output line from the input/output unit for external signals (A1 to A5) during the diagnosis; and checking whether the input/output unit for external signals (A1 to A5) is operating normally or not based on the diagnostic signal returned to the numerical controller.
An ultrasound probe for inspecting a component at a temperature above 150°C, the probe extending along a major axis (X-X') and comprising: - a shoe suitable for being brought into contact with the component to be inspected, and - an ultrasonic transducer attached to the shoe and configured to emit an ultrasonic beam towards the shoe, the transducer including: + a probe body defining an internal volume having a body length along the main axis (X-X'), the probe body further defining an aperture towards the internal volume; + a disk of piezoelectric material arranged in the aperture, the disk having a front side and a back side, the front side being configured to be in contact with the shoe; + a damper; characterized.in that the disk having an acoustic impedance comprised between 7 MRayl and 25 MRayl and a Curie temperature greater than 250 °C and in that the damper is attached to the back side of the disk and extending from the back side into the internal volume along the main axis (X-X') over a damper length shorter than the body length. - a shoe suitable for being brought into contact with the component to be inspected, and - an ultrasonic transducer attached to the shoe and configured to emit an ultrasonic beam towards the shoe, the transducer including: + a probe body defining an internal volume having a body length along the main axis (X-X'), the probe body further defining an aperture towards the internal volume; + a disk of piezoelectric material arranged in the aperture, the disk having a front side and a back side, the front side being configured to be in contact with the shoe; + a damper; + a probe body defining an internal volume having a body length along the main axis (X-X'), the probe body further defining an aperture towards the internal volume; + a disk of piezoelectric material arranged in the aperture, the disk having a front side and a back side, the front side being configured to be in contact with the shoe; + a damper;
A terminal device comprising: an extraction unit configured to extract, from content being reproduced, signature data representing characteristics of the content; a query generation unit configured to generate a first query including at least the extracted signature data; a communication unit configured to transmit the generated first query to a server device and to receive a first response which is returned by the server device in response to the first query; an application execution unit configured to acquire and to execute an application corresponding to an application identifier included in the received first response; a database cache unit configured to acquire and hold reference data, in which signature data, that is held in a database of the server device and represents characteristics of content extracted from the content, is associated with a content identifier representing the content, from which the signature data has been extracted, and an application identifier representing an application to be executed in conjunction with the content; and a response generation unit configured to identify content, from which signature data included in a second query in response to the second query transmitted from a separate terminal device belonging to a common network has been extracted, by referring to the reference data in the database cache unit, and to generate a second response to be returned to the separate terminal device, including at least the application identifier representing an application to be executed in conjunction with the identified content. an extraction unit configured to extract, from content being reproduced, signature data representing characteristics of the content; a query generation unit configured to generate a first query including at least the extracted signature data; a communication unit configured to transmit the generated first query to a server device and to receive a first response which is returned by the server device in response to the first query; an application execution unit configured to acquire and to execute an application corresponding to an application identifier included in the received first response; a database cache unit configured to acquire and hold reference data, in which signature data, that is held in a database of the server device and represents characteristics of content extracted from the content, is associated with a content identifier representing the content, from which the signature data has been extracted, and an application identifier representing an application to be executed in conjunction with the content; and a response generation unit configured to identify content, from which signature data included in a second query in response to the second query transmitted from a separate terminal device belonging to a common network has been extracted, by referring to the reference data in the database cache unit, and to generate a second response to be returned to the separate terminal device, including at least the application identifier representing an application to be executed in conjunction with the identified content.
A pigment comprising a substrate and a layer, wherein the layer has regions of γ-Fe 2 O 3 and α-Fe 2 O 3, and wherein the region of γ-Fe 2 O 3 is further from the substrate than the region of α-Fe 2 O 3.
A filter assembly comprising a lid/cover, a first fastening screw, and a resonator, the resonator comprising a coaxial resonator having a first side and a second side, the resonator comprising a dielectric disc having a first surface, a second surface and a hole, wherein the dielectric disc is on top of the coaxial resonator, wherein the second side of the coaxial resonator is connected to the first surface of the dielectric disc, characterised in that the resonator further comprises a thin and flexible conductive element connected to the second surface of the dielectric disc, wherein the first surface of the dielectric disc is fastened to the second side of the coaxial resonator by means of soldering and/or gluing, wherein the conductive element is fastened to the second surface of the dielectric disc by means of soldering and/or gluing, wherein the conductive element is adapted to be in conductive contact with a first end of the filter cover/lid by means of the first fastening screw.