mhurhangee/patent-ind-claim-en huggingface dataset:
A method for guiding an aircraft over an airport taxiing area, implemented by a data processing device of a guidance system, comprising steps of: - detecting an area (E0) in which the data processing device determines whether the aircraft is positioned in a linear movement area or a free movement area of the taxiing area, - determining (E1) a set of possible future trajectories of the aircraft according to the topography of the taxiing area in the vicinity of the aircraft, - receiving (E2) at least one command relating to the trajectory to be followed by the aircraft, - selecting (E3) a trajectory to be followed from said determined possible future trajectories and according to said received command, - guiding (E4) the aircraft along the selected trajectory to be followed wherein when the aircraft is in a free movement area of the taxiing area in which it can maneuver freely that is to say a movement area in which no trajectory is imposed, said determined possible future trajectories are trajectories corresponding to a set of predetermined radii of curvature, said received command is a command relating to a radius of curvature, and the selected trajectory to be followed is the possible future trajectory corresponding to the commanded radius of curvature and wherein, the aircraft being positioned in a free movement area of the taxiing area, the step of selecting (E3) said trajectory to be followed comprises the selection of a future trajectory from among the determined possible future trajectories according to said received command, the detection of an intersection between said selected future trajectory and a boundary between said free movement area and a linear movement area of the taxiing area, that is to say an area in which the aircraft must follow a trajectory out of a set of predefined trajectories, and the determination of the trajectory to be followed by correcting the selected future trajectory so that the trajectory to be followed intersects said boundary at one end of a predefined trajectory of said linear movement area, said correction of the selected future trajectory is made according to a minimum radius of curvature of the aircraft trajectory. - detecting an area (E0) in which the data processing device determines whether the aircraft is positioned in a linear movement area or a free movement area of the taxiing area, - determining (E1) a set of possible future trajectories of the aircraft according to the topography of the taxiing area in the vicinity of the aircraft, - receiving (E2) at least one command relating to the trajectory to be followed by the aircraft, - selecting (E3) a trajectory to be followed from said determined possible future trajectories and according to said received command, - guiding (E4) the aircraft along the selected trajectory to be followed
Pipe axial-flow pump for pumping a liquid, comprising a rotatably mounted impeller , a tubular pump housing , a multiplicity of crossmembers , and a motor which is enclosed by a motor housing, wherein the impeller comprises a hub and a multiplicity of hub-connected blades, and wherein the pump housing comprises an impeller chamber , a first opening for receiving the liquid to be pumped, and a second opening for discharging the liquid to be pumped, and wherein the impeller chamber wraps around the impeller , the first opening is arranged in the vicinity of the impeller , and the second opening is arranged in the vicinity of the motor , wherein the motor is connected to the impeller in such a way that it can drive the latter, and the motor comprises a guide bearing , and wherein the motor is situated within the liquid-traversed region of the pump, wherein the unit consisting of the motor and impeller is held centrally in the pump housing by means of the crossmembers , and wherein, during the operation of the pump, the motor housing is filled with the liquid to be pumped and has the latter flowing around it, with the result that the two bearings can be lubricated with the liquid, and wherein the crossmembers are designed in such a way that they reduce a swirl of the liquid passing through the impeller during the operation of the pump, characterized in that the motor comprises a combined thrust and guide bearing , wherein the combined thrust and guide bearing is arranged between the impeller and the motor rotor, and the guide bearing is arranged at the opposite end of the motor housing to the impeller .
An information medium comprising: a first array pattern including a plurality of different patterns defining position information regarding a real space, the first array pattern having a first area; and a second array pattern defining control information regarding motion of a moving body , the second array pattern having a second area smaller than the first area, characterised in that the information medium comprises a book with plural pages comprising the first array pattern and the second array pattern; and one or more pages comprise a hole through which the moving body can pass, thereby enabling the page to be turned. a first array pattern including a plurality of different patterns defining position information regarding a real space, the first array pattern having a first area; and a second array pattern defining control information regarding motion of a moving body , the second array pattern having a second area smaller than the first area, characterised in that
Pull-out guide having a guide rail and a running rail displaceably mounted on the guide rail , wherein a braking device is provided between the guide rail and the running rail for braking the movement of the running rail relative to the guide rail , wherein the braking device comprises at least one friction element arranged between the running rail and the guide rail , which friction element is displaceable along a sliding surface with a contact pressure, wherein the friction element is alternatively fixed to the running rail or the guide rail , wherein the sliding surface is integrally formed on the respective other rail and the friction element can be latched at at least one position on an embossment , profiling or recess on the guide rail or the running rail , wherein the running rail can be latched relative to the guide rail in in opposite end positions, characterized in that the friction element is held on a bent-over web formed integrally with the guide rail or the running rail .
An exhaust purification system of an internal combustion engine, comprising: an exhaust purification catalyst arranged in an exhaust passage of the internal combustion engine and having a catalytic function; a particulate filter arranged in the exhaust passage at a downstream side from the exhaust purification catalyst in the direction of flow of exhaust; an oxygen feed device feeding gas containing oxygen into exhaust gas flowing into the particulate filter at a downstream side from the exhaust purification catalyst in the direction of flow of exhaust; a detection device changing in output according to a concentration of ammonia in exhaust gas flowing out from the particulate filter ; and a control device controlling the oxygen feed device and estimating an amount of deposition of particulate matter on the particulate filter , wherein the control device is configured to control the oxygen feed device so as to continuously or intermittently feed oxygen from the oxygen feed device to the particulate filter if a temperature of the exhaust purification catalyst is in a predetermined temperature range of equal to or greater than an activation temperature and an air-fuel ratio of exhaust gas discharged from a body of the internal combustion engine is a rich air-fuel ratio richer than a stoichiometric air-fuel ratio, and estimate the amount of deposition of particulate matter on the particulate filter based on the output of the detection device when feeding oxygen. an exhaust purification catalyst arranged in an exhaust passage of the internal combustion engine and having a catalytic function; a particulate filter arranged in the exhaust passage at a downstream side from the exhaust purification catalyst in the direction of flow of exhaust; an oxygen feed device feeding gas containing oxygen into exhaust gas flowing into the particulate filter at a downstream side from the exhaust purification catalyst in the direction of flow of exhaust; a detection device changing in output according to a concentration of ammonia in exhaust gas flowing out from the particulate filter ; and a control device controlling the oxygen feed device and estimating an amount of deposition of particulate matter on the particulate filter , wherein the control device is configured to control the oxygen feed device so as to continuously or intermittently feed oxygen from the oxygen feed device to the particulate filter if a temperature of the exhaust purification catalyst is in a predetermined temperature range of equal to or greater than an activation temperature and an air-fuel ratio of exhaust gas discharged from a body of the internal combustion engine is a rich air-fuel ratio richer than a stoichiometric air-fuel ratio, and estimate the amount of deposition of particulate matter on the particulate filter based on the output of the detection device when feeding oxygen.
A method for switching between a first audio signal from a first audio source and a second audio signal from a second audio source , the method comprising: when the second audio source detects the second audio signal, causing a playback device to switch from one of playing the first audio signal from the first audio source and not playing audio to playing the second audio signal from the second audio source ; while the playback device is playing back the second audio signal from the second audio source , receiving an instruction to stop sending the second audio signal to the playback device ; and after receiving the instruction to stop sending the second audio signal and in response to determining that the second audio signal is no longer present for an interval of time and later receiving the second audio signal, causing the playback device to play back the second audio signal. when the second audio source detects the second audio signal, causing a playback device to switch from one of playing the first audio signal from the first audio source and not playing audio to playing the second audio signal from the second audio source ; while the playback device is playing back the second audio signal from the second audio source , receiving an instruction to stop sending the second audio signal to the playback device ; and after receiving the instruction to stop sending the second audio signal and in response to determining that the second audio signal is no longer present for an interval of time and later receiving the second audio signal, causing the playback device to play back the second audio signal.
A method of determining a heading by means of an inertial device providing measurements by means of at least one vibratory gyro , the method comprising the steps of: · positioning the inertial device in such a manner that the gyro extends close to a plane that is substantially horizontal; · orienting the inertial device successively in a predetermined number of orientations about a vertical axis, the predetermined number being greater than one; characterized in that · for each orientation, adjusting the electric angle of the vibratory gyro to a predetermined value, the predetermined value of the electric angle being the same for all of the orientations of the inertial device, and taking a measurement; and · determining the heading from the measurements and an angle between the orientations. · positioning the inertial device in such a manner that the gyro extends close to a plane that is substantially horizontal; · orienting the inertial device successively in a predetermined number of orientations about a vertical axis, the predetermined number being greater than one; characterized in that · for each orientation, adjusting the electric angle of the vibratory gyro to a predetermined value, the predetermined value of the electric angle being the same for all of the orientations of the inertial device, and taking a measurement; and · determining the heading from the measurements and an angle between the orientations.
A clasp for a bracelet which comprises a central blade and two movable blades , each movable blade being articulated at a longitudinal end of the central blade , each movable blade having two lateral arms intended to become fitted on the outside of the lateral surfaces of the central blade in the closed configuration, these two lateral arms comprising a first free end which is connected by a first pin to a longitudinal end of the central blade , characterized in that the two lateral arms comprise a second end which is able to receive a second connecting pin for connection to a bracelet strand , the central blade comprising a recessed portion in its central upper surface for the purpose of receiving such a second pin arranged at the second end of the lateral arms in the closed configuration of the clasp .
A photovoltaic power generation control method, wherein the method is applied to a photovoltaic power generation system, the photovoltaic power generation system comprises at least one photovoltaic string, each photovoltaic string comprises N photovoltaic modules, wherein N ≥ 1, each photovoltaic module comprises a photovoltaic unit and a converter, the photovoltaic unit and the converter in each photovoltaic module are connected, the converters in a same photovoltaic string are connected in series , and the at least one photovoltaic string is connected via a bus to an inverter, wherein the method comprises presetting , by the photovoltaic power generation system, an upper limit value for each converter in the photovoltaic power generation system, wherein the upper limit value of the converter is a maximum voltage value of an output voltage to ground, and the output voltage to ground is a voltage difference between a positive output end of the converter and the ground point of the photovoltaic power generation system, wherein the upper limit values preset for the converters are such that a sum of output voltages of the converters does not exceed an upper limit value of a bus voltage applied by the at least one photovoltaic string via the bus to the inverter; and limiting , by the photovoltaic power generation system, an output voltage to ground of a target converter based on an upper limit value corresponding to the target converter, wherein the target converter is any converter in the photovoltaic power generation system. presetting , by the photovoltaic power generation system, an upper limit value for each converter in the photovoltaic power generation system, wherein the upper limit value of the converter is a maximum voltage value of an output voltage to ground, and the output voltage to ground is a voltage difference between a positive output end of the converter and the ground point of the photovoltaic power generation system, wherein the upper limit values preset for the converters are such that a sum of output voltages of the converters does not exceed an upper limit value of a bus voltage applied by the at least one photovoltaic string via the bus to the inverter; and limiting , by the photovoltaic power generation system, an output voltage to ground of a target converter based on an upper limit value corresponding to the target converter, wherein the target converter is any converter in the photovoltaic power generation system.
A system for forming a cushioning pod structure , the system comprising: a first thermoforming station comprised of a first film holder and a first thermoforming mold holder ; a second thermoforming station comprised of a second film holder and a second thermoforming mold holder ; a thermal source moveable between the first thermoforming station and the second thermoforming station, wherein the first film holder is between the thermal source and the first thermoforming mold holder when the thermal source is positioned at the first thermoforming station, and the second film holder is between the thermal source and the second thermoforming mold holder when the thermal source is positioned at the second thermoforming station; a vacuum source fluidly coupled to at least one of the first thermoforming station or the second thermoforming station; and a movement mechanism configured to move the thermal source between the first thermoforming station and the second thermoforming station, wherein the first thermoforming station further comprises a first sag sensor , the first sag sensor is positioned below the first film holder.
A tool for transferring positions of measuring references from a construction frame to a surface lining for making cut-outs in the surface lining for said measuring references; said tool comprising a frame-like structure and a grid structure having openings in a raster pattern; said grid structure being spanned between elements (201, 202, 203 and 204) of the frame-like structure, characterised in that said frame-like structure comprises elongate elements (201, 202, 203 and 204) that are attachable and detachable by hand from each other at the corners of said frame-like structure, that said grid structure is attachable and detachable by hand from said frame-like structure, and that said grid structure is flexible in such a degree that it can be rolled up by hand.
A communications device , comprising: multiple transmit antennas (110-1, 110-P); communications circuitry configured to wirelessly communicate with multiple receiver antennas concurrently via the multiple transmit antennas (110-1, 110-P); and control circuitry configured to execute an adaptive sounding process that includes, for each client (200_1, 200_2, 200_3) connected to the communications device , performing a follow-up sounding for the client (200_1, 200_2, 200_3), characterized in that the control circuitry is configured to execute the adaptive sounding process only in response to determining that all of the following conditions are jointly satisfied: (a) a wireless channel of the client (200_1, 200_2, 200_3) has changed, as determined based on a channel correlation metric being less than or equal to a pre-specified threshold; (b) a wireless throughput has decreased, as determined based on a throughput gradient metric, wherein the throughput gradient metric quantifies a difference between a throughput metric of the client associated with a current or most recent timing and the throughput metric associated with a past timing; and (c) the client (200_1, 200_2, 200_3) had an amount of recent traffic greater than or equal to a pre-specified threshold. multiple transmit antennas (110-1, 110-P); communications circuitry configured to wirelessly communicate with multiple receiver antennas concurrently via the multiple transmit antennas (110-1, 110-P); and control circuitry configured to execute an adaptive sounding process that includes, for each client (200_1, 200_2, 200_3) connected to the communications device , performing a follow-up sounding for the client (200_1, 200_2, 200_3), characterized in that the control circuitry is configured to execute the adaptive sounding process only in response to determining that all of the following conditions are jointly satisfied: (a) a wireless channel of the client (200_1, 200_2, 200_3) has changed, as determined based on a channel correlation metric being less than or equal to a pre-specified threshold; (b) a wireless throughput has decreased, as determined based on a throughput gradient metric, wherein the throughput gradient metric quantifies a difference between a throughput metric of the client associated with a current or most recent timing and the throughput metric associated with a past timing; and (c) the client (200_1, 200_2, 200_3) had an amount of recent traffic greater than or equal to a pre-specified threshold. (a) a wireless channel of the client (200_1, 200_2, 200_3) has changed, as determined based on a channel correlation metric being less than or equal to a pre-specified threshold; (b) a wireless throughput has decreased, as determined based on a throughput gradient metric, wherein the throughput gradient metric quantifies a difference between a throughput metric of the client associated with a current or most recent timing and the throughput metric associated with a past timing; and (c) the client (200_1, 200_2, 200_3) had an amount of recent traffic greater than or equal to a pre-specified threshold.
Method of determining a position of an end-effector of a coordinate measuring machine , the coordinate measuring machine comprising • a carrier as a support and positioning structure for the end-effector , the end-effector being movable in at least three degrees of freedom and positionable by the carrier , • a stationary metrology table as a support for a possible target object and • at least one imaging detector for capturing images, wherein the method comprises • moving of the end-effector by the carrier and • capturing an image of at least a part of a measuring volume with the imaging detector , • receiving image data representing the image covering at least a part of the end-effector , • determining image-positions of reference points related to the end-effector in the image by image processing and • deriving a position of the end-effector in six degrees of freedom based on the image-positions of the reference points, characterized in that the at least one imaging detector is firmly mounted to the metrology table and arranged mechanically de-coupled from the carrier . • a carrier as a support and positioning structure for the end-effector , the end-effector being movable in at least three degrees of freedom and positionable by the carrier , • a stationary metrology table as a support for a possible target object and • at least one imaging detector for capturing images, • moving of the end-effector by the carrier and • capturing an image of at least a part of a measuring volume with the imaging detector , • receiving image data representing the image covering at least a part of the end-effector , • determining image-positions of reference points related to the end-effector in the image by image processing and • deriving a position of the end-effector in six degrees of freedom based on the image-positions of the reference points, characterized in that the at least one imaging detector is firmly mounted to the metrology table and arranged mechanically de-coupled from the carrier .