mhurhangee/patent-ind-claim-en huggingface dataset:
A vertical take-off and landing aircraft comprising: a fuselage ; at least one wing connected to the fuselage; a plurality of rotors connected to the at least one wing for providing lift for vertical take-off and landing of the aircraft; a plurality of proprotors connected to the at least one wing and tiltable between lift configurations for providing lift for vertical take-off and landing of the aircraft and propulsion configurations for providing forward thrust to the aircraft; and a plurality of booms mounted to the at least one wing, each boom mounting one rotor and one proprotor to the at least one wing; wherein the plurality of rotors are rearward of the at least one wing and the plurality of proprotors are forward of the at least one wing; characterised in that each rotor is mounted in a fixed position on a corresponding boom. a fuselage ; at least one wing connected to the fuselage; a plurality of rotors connected to the at least one wing for providing lift for vertical take-off and landing of the aircraft; a plurality of proprotors connected to the at least one wing and tiltable between lift configurations for providing lift for vertical take-off and landing of the aircraft and propulsion configurations for providing forward thrust to the aircraft; and a plurality of booms mounted to the at least one wing, each boom mounting one rotor and one proprotor to the at least one wing; wherein the plurality of rotors are rearward of the at least one wing and the plurality of proprotors are forward of the at least one wing; characterised in that each rotor is mounted in a fixed position on a corresponding boom.
An operation method of a storage controller , the method comprising: receiving a write request including a logical address from a host device , the logical address including a first address part (Addr1), a second address part (Addr2), and a third address part (Addr3); performing an XOR operation on the first address part (Addr1) and a seed stored in nonvolatile memory to generate a first intermediate value; performing a hash operation on the first intermediate value to generate a second intermediate value; performing an XOR operation on the second intermediate value and the second address part (Addr2) to generate a scrambled second address part (Addr2_sc); and outputting a command corresponding to the write request based on the scrambled second address part (Addr2_sc) to a first nonvolatile memory (140, 240, 1221 - 122n) through a first channel (CH1) or to a second nonvolatile memory (140, 240, 1221 - 122n) through a second channel (CH2). receiving a write request including a logical address from a host device , the logical address including a first address part (Addr1), a second address part (Addr2), and a third address part (Addr3); performing an XOR operation on the first address part (Addr1) and a seed stored in nonvolatile memory to generate a first intermediate value; performing a hash operation on the first intermediate value to generate a second intermediate value; performing an XOR operation on the second intermediate value and the second address part (Addr2) to generate a scrambled second address part (Addr2_sc); and outputting a command corresponding to the write request based on the scrambled second address part (Addr2_sc) to a first nonvolatile memory (140, 240, 1221 - 122n) through a first channel (CH1) or to a second nonvolatile memory (140, 240, 1221 - 122n) through a second channel (CH2).
An endoscope for use with a tool , the endoscope comprising: an elongated shaft having a proximal section , an angled section , and a distal section , wherein the proximal section extends about a longitudinal axis and the distal section extends about a central axis , wherein the longitudinal axis is parallel to and offset from the central axis ; an elastomeric sleeve surrounding the angled section , the distal section and a distal portion of the proximal section ; an image sensor disposed at the distal end of the distal section ; and a channel extending from said proximal section to said distal section and defined by a sleeve , wherein lateral sidewalls of the sleeve comprise cut-outs , wherein the distal portion of the channel comprises a first configuration having a first cross-sectional shape that provides an open pathway through the channel , characterized in that a distal portion of the sleeve comprises a straight and rigid superior surface spaced from a flexible anterior surface , the anterior surface having a living hinge below the side wall cut-outs , wherein, upon advancement of the tool through the channel and against the superior surface and the anterior surface , the living hinge deflects to cause the distal portion of the channel to assume a second configuration having a second cross-sectional shape larger than the first cross-sectional shape. an elongated shaft having a proximal section , an angled section , and a distal section , wherein the proximal section extends about a longitudinal axis and the distal section extends about a central axis , wherein the longitudinal axis is parallel to and offset from the central axis ; an elastomeric sleeve surrounding the angled section , the distal section and a distal portion of the proximal section ; an image sensor disposed at the distal end of the distal section ; and a channel extending from said proximal section to said distal section and defined by a sleeve , wherein lateral sidewalls of the sleeve comprise cut-outs , wherein the distal portion of the channel comprises a first configuration having a first cross-sectional shape that provides an open pathway through the channel , characterized in that a distal portion of the sleeve comprises a straight and rigid superior surface spaced from a flexible anterior surface , the anterior surface having a living hinge below the side wall cut-outs , wherein, upon advancement of the tool through the channel and against the superior surface and the anterior surface , the living hinge deflects to cause the distal portion of the channel to assume a second configuration having a second cross-sectional shape larger than the first cross-sectional shape.
A method of sending data in pilot aided interleaving-based multiple access, comprising Constructing a data signal from data interleaved according to an interleaving mechanism, Constructing a basic element of a pilot signal based on a row of an orthogonal codebook matrix of an orthogonal basis consisting of code words that are mathematically orthogonal, wherein each row of the orthogonal codebook matrix corresponds to an interleaving mechanism , and wherein the one-to-one mapping between the rows of the orthogonal codebook matrix and the interleaving mechanism is stored in a table, Superimposing the basic element and the data signal to form a superimposed signal, and Sending the superimposed signal. Constructing a data signal from data interleaved according to an interleaving mechanism, Constructing a basic element of a pilot signal based on a row of an orthogonal codebook matrix of an orthogonal basis consisting of code words that are mathematically orthogonal, wherein each row of the orthogonal codebook matrix corresponds to an interleaving mechanism , and wherein the one-to-one mapping between the rows of the orthogonal codebook matrix and the interleaving mechanism is stored in a table, Superimposing the basic element and the data signal to form a superimposed signal, and Sending the superimposed signal.
A method for transmitting from a plurality of transmit chains each transmit chain comprising a variable gain power amplifier coupled to an antenna element , the method comprising: selecting a subset of at least two transmit chains from the plurality of transmit chains ; setting a gain of at least one of the variable gain power amplifiers in the subset in accordance with a modulation scheme; and transmitting a respective beam with each transmit chain in the subset, each respective beam representing a component of a modulated signal according to the modulation scheme, so that the beams combine over a wireless channel to form the modulated signal, further comprising: distributing symbols of an input data stream for transmission among the beams from each transmit chain in the subset according to an importance metric for the symbols of the input data stream . selecting a subset of at least two transmit chains from the plurality of transmit chains ; setting a gain of at least one of the variable gain power amplifiers in the subset in accordance with a modulation scheme; and transmitting a respective beam with each transmit chain in the subset, each respective beam representing a component of a modulated signal according to the modulation scheme, so that the beams combine over a wireless channel to form the modulated signal, further comprising: distributing symbols of an input data stream for transmission among the beams from each transmit chain in the subset according to an importance metric for the symbols of the input data stream .
A method of producing an aluminum alloy metal product, the method comprising; casting an aluminum alloy to form an ingot, wherein the aluminum alloy comprises 0.5 - 2.0 wt. % Cu, 0.5 - 1.5 wt. % Si, 0.5 - 1.5 wt. % Mg, 0.03 - 0.25 wt. % Cr, 0.005 - 0.4 wt. % Mn, 0.1 - 0.3 wt. % Fe, up to 0.2 wt. % Zr, up to 0.2 wt. % Sc, up to 0.25 wt. % Sn, up to 4.0 wt. % Zn, up to 0.15 wt. % Ti, up to 0.1 wt. % Ni, and up to 0.15 wt. % of impurities, with the remainder as Al; homogenizing the ingot; hot rolling the ingot at an entry temperature of 500 °C to 540 °C and an exit temperature of 250 °C to 380 °C and cold rolling the ingot to produce a rolled product; and solutionizing the rolled product, wherein the solutionizing temperature is between 540 °C and 590 °C.
A device for the production and transfer of heating and cooling power, comprising at least one first capacitor (C1) with a dielectric of electrocaloric material and an electrical resonant circuit having at least one first inductor (L1) connected to said at least one first capacitor (C1), wherein said resonant circuit comprises a variable electrical power supply section to power said resonant circuit with a working frequency corresponding to the resonance frequency of the circuit, wherein the electrical power supply section to power said resonant circuit comprises a constant voltage source (V1) and at least one pulse source (V2) with a predetermined duty cycle for modulating said constant voltage (V1).
An electric hand held pulse tool for performing tightening operations where torque is delivered in pulses to tighten screw joints, the pulse tool comprising: - a bidirectional electric motor , - an output shaft , - a sensor for monitoring a parameter reflecting a delivered torque pulse, and - a control unit for controlling the electric motor , wherein the sensor is arranged to provide information regarding the monitored parameter to the control unit , characterised in that the control unit is arranged to, during a tightening operation performed by the electric pulse tool in a first direction, control the motor to provide at least one torque pulse on the output shaft in a second direction that is opposite to the first direction, by using a loosening torque over a specific angular interval to determine the friction in the joint in order to provide information of the torque that is actually installed into the joint and wherein this information is instantly processed by the control unit so as to adjust further torque increments on the output shaft to increase the accuracy and/or speed of the tightening process. - a bidirectional electric motor , - an output shaft , - a sensor for monitoring a parameter reflecting a delivered torque pulse, and - a control unit for controlling the electric motor , wherein the sensor is arranged to provide information regarding the monitored parameter to the control unit , characterised in that the control unit is arranged to, during a tightening operation performed by the electric pulse tool in a first direction, control the motor to provide at least one torque pulse on the output shaft in a second direction that is opposite to the first direction, by using a loosening torque over a specific angular interval to determine the friction in the joint in order to provide information of the torque that is actually installed into the joint and wherein this information is instantly processed by the control unit so as to adjust further torque increments on the output shaft to increase the accuracy and/or speed of the tightening process.
A method of manufacturing a tiled floor on a substrate to be covered comprising the following steps in the order shown: a. applying a ready to use adhesive (C1) to the substrate, b. positioning by unrolling and sticking them side by side, with no gaps, on said substrate, a plurality of widths of an acoustic insulation system consisting of an insulating part comprising at least one flexible sub-layer providing acoustic insulation and at least one other sub-layer (2b-1, 2b-2) providing mechanical strength, the two sub-layers being fastened together, c. positioning separation means at the perimeter and at the level of all the singular points emerging from the substrate to be covered, in particular the borders along the walls, the corners of rooms, pipes, or places where the widths are not perfectly juxtaposed, separation means comprising at least one resilient material strip, d. applying a tile adhesive (C2) directly to the top sub-layer of the acoustic insulation system, and e. laying tiles . a. applying a ready to use adhesive (C1) to the substrate, b. positioning by unrolling and sticking them side by side, with no gaps, on said substrate, a plurality of widths of an acoustic insulation system consisting of an insulating part comprising at least one flexible sub-layer providing acoustic insulation and at least one other sub-layer (2b-1, 2b-2) providing mechanical strength, the two sub-layers being fastened together, c. positioning separation means at the perimeter and at the level of all the singular points emerging from the substrate to be covered, in particular the borders along the walls, the corners of rooms, pipes, or places where the widths are not perfectly juxtaposed, separation means comprising at least one resilient material strip, d. applying a tile adhesive (C2) directly to the top sub-layer of the acoustic insulation system, and e. laying tiles .
A method of controlling connectivity to a cellular radio network, the method comprising: for each of multiple applications configured at a radio device (10; 500; 800), the radio device (10; 500; 800) determining at least one characteristic of traffic generated by the application; and in response to one of the applications requiring establishment of a connection of the radio device (10; 500; 800) to the cellular radio network, the radio device (10; 500; 800) sending a request for establishing the connection to the cellular radio network, the request indicating the at least one characteristic corresponding to the application, characterised in that the at least one characteristic indicates whether the traffic is expected to form a single burst, and not a sequence of multiple data transfers separated in time. for each of multiple applications configured at a radio device (10; 500; 800), the radio device (10; 500; 800) determining at least one characteristic of traffic generated by the application; and in response to one of the applications requiring establishment of a connection of the radio device (10; 500; 800) to the cellular radio network, the radio device (10; 500; 800) sending a request for establishing the connection to the cellular radio network, the request indicating the at least one characteristic corresponding to the application, characterised in that the at least one characteristic indicates whether the traffic is expected to form a single burst, and not a sequence of multiple data transfers separated in time.
Generator set for generating an alternating current, comprising a primary power unit , an alternator rotationally coupled to the primary power unit , which is configured to convert a primary power provided by the primary power unit into an electric power, and a connectable secondary power unit which is configured in such a way that the generated power of the alternator is increased by connecting the secondary power unit , wherein the secondary power unit comprises an electric motor and a secondary energy storage contacted with the electric motor , wherein the electric motor is rotationally coupled to an input shaft of the alternator , wherein the primary power unit comprises a speed controller and the secondary power unit comprises a speed controller, characterized in that the speed controller of the secondary power unit is input with a set rotation speed which is below the set rotation speed of the primary power unit . a connectable secondary power unit which is configured in such a way that the generated power of the alternator is increased by connecting the secondary power unit , wherein the secondary power unit comprises an electric motor and a secondary energy storage contacted with the electric motor , wherein the electric motor is rotationally coupled to an input shaft of the alternator , wherein the primary power unit comprises a speed controller and the secondary power unit comprises a speed controller, characterized in that the speed controller of the secondary power unit is input with a set rotation speed which is below the set rotation speed of the primary power unit .
Calibration line for calibrating a measuring system of a motor vehicle , comprising - a plurality of reflectors , and also a roadway for the motor vehicle , - wherein the reflectors are arranged in a defined arrangement, wherein the reflectors are arranged at one end of the roadway and laterally along the roadway , wherein one of the reflectors is formed as a reference reflector , wherein the reference reflector is arranged in a central position at the end of the roadway , wherein the reflectors arranged laterally along the roadway are arranged laterally alternately at periodic distances, wherein one reflector is arranged at a different height with respect to the roadway than another reflector . - a plurality of reflectors , and also a roadway for the motor vehicle , - wherein the reflectors are arranged in a defined arrangement, wherein the reflectors are arranged at one end of the roadway and laterally along the roadway , wherein one of the reflectors is formed as a reference reflector , wherein the reference reflector is arranged in a central position at the end of the roadway , wherein the reflectors arranged laterally along the roadway are arranged laterally alternately at periodic distances, wherein one reflector is arranged at a different height with respect to the roadway than another reflector .
A positioning apparatus for a solar panel cleaning robot , the solar panel cleaning robot comprising a vehicle body configured to move or stop on at least one solar panel , each solar panel being rectangular in shape, four recognizable frame edges being disposed on edges of each solar panel , lines of latitude and longitude perpendicular to one another being disposed on each solar panel to form a coordinate system, characterized in that the positioning apparatus comprises: at least one image capturing unit configured to acquire peripheral images including images of the vehicle body in real-time; a body edge recognizing unit connected to the at least one image capturing unit and configured to recognize body edges of the vehicle body according to the images and a moving direction of the vehicle body ; a latitude-and-longitude line recognizing unit connected to the at least one image capturing unit and configured to recognize the numbers of latitude lines and longitude lines existing between the vehicle body and the frame edges according to the images and positions of the frame edges ; and a vehicle-body position calculating unit connected to the latitude-and-longitude line recognizing unit and configured to calculate a coordinate scope of the vehicle body on the at least one solar panel according to the numbers of latitude lines and longitude lines between the vehicle body and the frame edges . at least one image capturing unit configured to acquire peripheral images including images of the vehicle body in real-time; a body edge recognizing unit connected to the at least one image capturing unit and configured to recognize body edges of the vehicle body according to the images and a moving direction of the vehicle body ; a latitude-and-longitude line recognizing unit connected to the at least one image capturing unit and configured to recognize the numbers of latitude lines and longitude lines existing between the vehicle body and the frame edges according to the images and positions of the frame edges ; and a vehicle-body position calculating unit connected to the latitude-and-longitude line recognizing unit and configured to calculate a coordinate scope of the vehicle body on the at least one solar panel according to the numbers of latitude lines and longitude lines between the vehicle body and the frame edges .
A computer-implemented method, comprising: - modeling a multi-component control or actuator system using a fault tree , the fault tree comprising a plurality of elements (130-132, 401-411) associated with components (231-1, 232-1, 233-1, 231-233) of the system and a plurality of interconnections between elements (130-132, 401-411) of the plurality of elements (130-132, 401-411) associated with functional dependencies between the components, - back-tracing a plurality of failure propagation paths from an output of the fault tree towards one or more inputs (111-114, 113A) of the fault tree , and - for each one of the plurality of failure propagation paths : checking if the respective failure propagation path forms a ring closure and, in the affirmative, replacing the ring closure by a predefined expression. - modeling a multi-component control or actuator system using a fault tree , the fault tree comprising a plurality of elements (130-132, 401-411) associated with components (231-1, 232-1, 233-1, 231-233) of the system and a plurality of interconnections between elements (130-132, 401-411) of the plurality of elements (130-132, 401-411) associated with functional dependencies between the components, - back-tracing a plurality of failure propagation paths from an output of the fault tree towards one or more inputs (111-114, 113A) of the fault tree , and - for each one of the plurality of failure propagation paths : checking if the respective failure propagation path forms a ring closure and, in the affirmative, replacing the ring closure by a predefined expression.
A composition comprising a mixture comprising: - from 250 mg calcium to 600 mg of calcium, - from 70 mg magnesium to 175 mg of magnesium, - at least 10 meq of citrate excess, and - at least 20 meq of total soluble citrate, wherein the Ca/citrate molar ratio is from 0.4 to 0.7, and wherein the magnesium source is magnesium citrate having the formula C 12 H 10 O 14 Mg 3 . - from 250 mg calcium to 600 mg of calcium, - from 70 mg magnesium to 175 mg of magnesium, - at least 10 meq of citrate excess, and - at least 20 meq of total soluble citrate,