mhurhangee/patent-ind-claim-en huggingface dataset:
Control method for an analogue display device fitted to a timepiece movement (2; 30; 56), said analogue display device including a first indicator (4; 5) associated with a first display for a first time parameter including a circular graduation and a second indicator (6; 6A; 6B) associated with a second display for a second parameter, the first and second indicators being respectively associated with a first drive mechanism and with a second drive mechanism which are actuated by one and the same motor (16; 16A; 16B), the second indicator being periodically driven when said motor is actuated, and the second drive mechanism including a wheel set (22; 36; 66) for periodically actuating said second indicator able successively to take a set of positions, said periodic actuation wheel set being arranged to drive the second indicator when said periodic actuation wheel set is in a first sub-set of positions of said set of positions and to be driven by said motor from one position to the other of the first sub-set of positions, the second indicator remaining substantially immobile when said periodic actuation wheel set is driven by said motor from one position to another in a second sub-set of positions of said set of positions, said second sub-set of positions including a plurality of positions, the first and second drive mechanisms being arranged such that the first indicator can gradually indicate at least one complete cycle of the first time parameter while said wheel set remains in the second sub-set of positions; the control method comprising a step according to which said motor is controlled by the timepiece movement such that, when the first indicator is in an operating mode and the second indicator is arranged to remain substantially immobile, the value of the first time parameter is indicated, in a cyclical manner, by way of the first indicator associated with said circular graduation, said first indicator being driven in rotation by said motor alternately: - in a forward direction, to display said first time parameter, during a first period in which said periodic actuation wheel set is simultaneously driven in positions of the second sub-set of positions, and - in a backward direction, in accelerated mode, during a second period following the first period, before said periodic actuation wheel set is driven in a position of the first sub-set of positions; wherein the reverse actuation of the motor, for driving the first indicator in a backward direction, is achieved such that the first indicator correctly displays the first time parameter when the motor is operated in the forward direction again for a following new first period. - in a forward direction, to display said first time parameter, during a first period in which said periodic actuation wheel set is simultaneously driven in positions of the second sub-set of positions, and - in a backward direction, in accelerated mode, during a second period following the first period, before said periodic actuation wheel set is driven in a position of the first sub-set of positions;
A computer-implemented method of operating an autonomous driving vehicle, ADV, the method comprising: determining a first set of a plurality of candidate cells of an ADV feature space of cells surrounding the ADV, each candidate cell in the plurality of candidate cells having a median intensity and a variance in elevation; for each candidate cell in the plurality of candidate cells, determining a similarity score between a subset of the ADV feature space that surrounds the candidate cell, and a portion of a high definition, HD, map feature space that is centered on an approximate ADV location, using a similarity metric, wherein the similarity metric is based at least in part on the candidate cell median intensity and candidate cell variance in elevation; determining a highest similarity score for a candidate cell in the first set of the plurality of candidate cells; determining a second set of a plurality of fine search candidate cells surrounding the candidate cell having the highest similarity score of the first set of the plurality of candidate cells; for each fine search candidate cell in the second set of the plurality of fine search candidate cells: determining a similarity score between a subset of the ADV feature space that surrounds the fine search candidate cell, and the map feature space, using the similarity metric; determining a highest similarity score for a fine search candidate cell in the plurality of fine search candidate cells; and determining a location of the ADV with respect to the map feature space based at least in part on a fine search candidate cell having the highest similarity score. determining a first set of a plurality of candidate cells of an ADV feature space of cells surrounding the ADV, each candidate cell in the plurality of candidate cells having a median intensity and a variance in elevation; for each candidate cell in the plurality of candidate cells, determining a similarity score between a subset of the ADV feature space that surrounds the candidate cell, and a portion of a high definition, HD, map feature space that is centered on an approximate ADV location, using a similarity metric, wherein the similarity metric is based at least in part on the candidate cell median intensity and candidate cell variance in elevation; determining a highest similarity score for a candidate cell in the first set of the plurality of candidate cells; determining a second set of a plurality of fine search candidate cells surrounding the candidate cell having the highest similarity score of the first set of the plurality of candidate cells; for each fine search candidate cell in the second set of the plurality of fine search candidate cells: determining a similarity score between a subset of the ADV feature space that surrounds the fine search candidate cell, and the map feature space, using the similarity metric; determining a highest similarity score for a fine search candidate cell in the plurality of fine search candidate cells; and determining a location of the ADV with respect to the map feature space based at least in part on a fine search candidate cell having the highest similarity score.
A throughflow measurement system for measuring a fluid throughflow in a high pressure line, comprising: a measurement body which has an inlet flange , an outlet flange and a fluid passage , wherein the fluid passage extends between the inlet flange and the outlet flange and has a passage axis ; an ultrasonic measurement apparatus integrated into the measurement body ; and a flow conditioner arranged upstream of the ultrasonic measurement apparatus in the fluid passage , wherein an arrangement of bores for fastening means is provided at the outlet flange and an axially extending outlet fastening region of the measurement body is defined by the length of the bores , wherein the ultrasonic measurement apparatus comprises at least two reflection measurement paths , wherein each of the reflection measurement paths is spanned by a first ultrasonic transducer , a reflector and a second ultrasonic transducer and extends in a measurement plane through the fluid passage such that the second ultrasonic transducer is arranged downstream of the first ultrasonic transducer , characterized in that each of the second ultrasonic transducers disposed downstream is arranged in the outlet fastening region or projects into it. a measurement body which has an inlet flange , an outlet flange and a fluid passage , wherein the fluid passage extends between the inlet flange and the outlet flange and has a passage axis ; an ultrasonic measurement apparatus integrated into the measurement body ; and a flow conditioner arranged upstream of the ultrasonic measurement apparatus in the fluid passage , wherein an arrangement of bores for fastening means is provided at the outlet flange and an axially extending outlet fastening region of the measurement body is defined by the length of the bores , wherein the ultrasonic measurement apparatus comprises at least two reflection measurement paths , wherein each of the reflection measurement paths is spanned by a first ultrasonic transducer , a reflector and a second ultrasonic transducer and extends in a measurement plane through the fluid passage such that the second ultrasonic transducer is arranged downstream of the first ultrasonic transducer , characterized in that each of the second ultrasonic transducers disposed downstream is arranged in the outlet fastening region or projects into it.
A water-soluble fibrous structure comprising a plurality of fibrous elements and one or more discrete, water-soluble, active agent-containing particles present within the fibrous structure; wherein one or more of the fibrous elements is water-soluble; wherein the fibrous elements comprise one or more filaments; wherein at least one fibrous element comprises one or more filament-forming materials, the at least one fibrous element comprises one or more active agents; wherein at least one of the water-soluble, active agent-containing particles comprises a median particle size of from about 1 μm to about 1600 μm as measured according to the Median Particle Size Test Method described herein; and wherein at least one of the water-soluble, active agent-containing particles comprises an active agent selected from the group consisting of: bleaching agents, builders, enzymes, antimicrobials, antibacterials, antifungals, perfume delivery systems, dye transfer inhibiting agents, brighteners, hueing dyes and mixtures thereof.
A method, comprising: receiving , by a caching module of a computer system , change records from a change stream, wherein the change stream includes a plurality of records that indicate changes to a database table; wherein the change stream includes change records for multiple shards and wherein the change stream is accessible by providing one or more position indicators for one or more of the multiple shards to request one or more change records and an updated position indicator; storing , by the caching module for changes to a set of one or more shards for which the caching module is configured, one or more cache entries that each include a group of change records up to a threshold group size; requesting , by a change processor module of the computer system , a portion of the change stream, wherein the requesting includes providing a received position indicator; and receiving , by the change processor module from the caching module , one or more cached change records from a cache entry that matches the provided position indicator, wherein the match between the cache entry and the provided position indicator is based on a shard identifier and sequence number included in the position indicator, and wherein cache entries include a tag value with one or more shard identifiers and one or more sequence numbers corresponding to the one or more shard identifiers, wherein the sequence number included in the position indicator is a sequence number for a record within the shard. receiving , by a caching module of a computer system , change records from a change stream, wherein the change stream includes a plurality of records that indicate changes to a database table; wherein the change stream includes change records for multiple shards and wherein the change stream is accessible by providing one or more position indicators for one or more of the multiple shards to request one or more change records and an updated position indicator; storing , by the caching module for changes to a set of one or more shards for which the caching module is configured, one or more cache entries that each include a group of change records up to a threshold group size; requesting , by a change processor module of the computer system , a portion of the change stream, wherein the requesting includes providing a received position indicator; and receiving , by the change processor module from the caching module , one or more cached change records from a cache entry that matches the provided position indicator, wherein the match between the cache entry and the provided position indicator is based on a shard identifier and sequence number included in the position indicator, and wherein cache entries include a tag value with one or more shard identifiers and one or more sequence numbers corresponding to the one or more shard identifiers, wherein the sequence number included in the position indicator is a sequence number for a record within the shard.
A vertical printer apparatus comprising: a base ; a printhead unit support frame extending substantially vertically above the base ; a frame actuator configured to move the printhead unit support frame relative to the base along a longitudinal axis ; a printhead unit mounted to the printhead unit support frame ; a printhead unit actuator configured to move the printhead unit relative to the printhead unit support frame along a vertical axis that is substantially perpendicular to the longitudinal axis ; and a workpiece support frame fixedly mounted to the base and configured to support a removable workpiece (W) so that the normal of the workpiece (W) is substantially perpendicular to the longitudinal and vertical axes , wherein the workpiece support frame comprises at least one mounting unit for temporarily fixing the removable workpiece (W) to the workpiece support frame , and a bottom support for supporting a bottom edge of the removable workpiece (W); characterised in that the bottom support includes a plurality of rollers . a base ; a printhead unit support frame extending substantially vertically above the base ; a frame actuator configured to move the printhead unit support frame relative to the base along a longitudinal axis ; a printhead unit mounted to the printhead unit support frame ; a printhead unit actuator configured to move the printhead unit relative to the printhead unit support frame along a vertical axis that is substantially perpendicular to the longitudinal axis ; and a workpiece support frame fixedly mounted to the base and configured to support a removable workpiece (W) so that the normal of the workpiece (W) is substantially perpendicular to the longitudinal and vertical axes , wherein the workpiece support frame comprises at least one mounting unit for temporarily fixing the removable workpiece (W) to the workpiece support frame , and a bottom support for supporting a bottom edge of the removable workpiece (W); characterised in that the bottom support includes a plurality of rollers .
A head mounted display (HMD) system comprising: a substrate supporting a set of light emitting elements , wherein each light emitting element is oriented toward a world side of the HMD system ; a non-planar reflective surface oriented toward a user eye and positioned on the world side of the set of light emitting elements ; a motor coupled to the substrate and the reflective surface for motion of the substrate and reflective surface , wherein the motor is configured for rotating the substrate and the reflective surface ; and a display driver electrically coupled to the set of light emitting elements and configured to selectively activate the set of light emitting elements so as to generate an image during motion of the substrate and the reflective surface . a substrate supporting a set of light emitting elements , wherein each light emitting element is oriented toward a world side of the HMD system ; a non-planar reflective surface oriented toward a user eye and positioned on the world side of the set of light emitting elements ; a motor coupled to the substrate and the reflective surface for motion of the substrate and reflective surface , wherein the motor is configured for rotating the substrate and the reflective surface ; and a display driver electrically coupled to the set of light emitting elements and configured to selectively activate the set of light emitting elements so as to generate an image during motion of the substrate and the reflective surface .
A method for compensation of speed lag from changing load conditions in a continuously variable transmission (CVT) vehicle , comprising; - detecting and measuring true engine torque resulting from load changes placed on the vehicle engine ; - calculating a true engine speed droop as follows: engine droop at rated rpm = engine droop rate × engine rated rpm true engine droop / true engine torque = engine droop at rated rpm / engine rated torque true engine droop = true engine torque × engine droop rate at rated rpm / engine rated torque true engine droop = true engine torque × engine droop rate × engine rated rpm / engine rated torque wherein the engine droop rate, engine rated rpm and engine rated torque are known fixed values; - generating a compensated engine speed signal based on the calculated true engine speed droop, wherein the calculated true engine droop is used as a correction signal that is added to a target engine speed ; and applying the compensated engine speed signal to the engine to produce a true engine speed corresponding to a target engine speed at the load condition corrected for true engine speed droop. - detecting and measuring true engine torque resulting from load changes placed on the vehicle engine ; - calculating a true engine speed droop as follows: engine droop at rated rpm = engine droop rate × engine rated rpm true engine droop / true engine torque = engine droop at rated rpm / engine rated torque true engine droop = true engine torque × engine droop rate at rated rpm / engine rated torque true engine droop = true engine torque × engine droop rate × engine rated rpm / engine rated torque wherein the engine droop rate, engine rated rpm and engine rated torque are known fixed values; - generating a compensated engine speed signal based on the calculated true engine speed droop, wherein the calculated true engine droop is used as a correction signal that is added to a target engine speed ; and applying the compensated engine speed signal to the engine to produce a true engine speed corresponding to a target engine speed at the load condition corrected for true engine speed droop.
A method for illuminating a first pool light of a pool to reflect a first water quality parameter, the method comprising: entering a first target value for the first water quality parameter into a user interface; measuring the first water quality parameter using a sensor in communication with pool water to generate a first measured value; transmitting the first measured value corresponding to the first water quality parameter associated with water of the pool; analyzing the first measured value via a controller to determine a correlation between the first measured value and the first target value associated with the first water quality parameter; assigning a first priority to the first water quality parameter; and transmitting a signal to the first pool light to change from a first state to a second state based on the first priority. entering a first target value for the first water quality parameter into a user interface; measuring the first water quality parameter using a sensor in communication with pool water to generate a first measured value; transmitting the first measured value corresponding to the first water quality parameter associated with water of the pool; analyzing the first measured value via a controller to determine a correlation between the first measured value and the first target value associated with the first water quality parameter; assigning a first priority to the first water quality parameter; and
A method for responding to a fast protective trip in a generator system including a generator comprising: detecting a fast trip protection device tripping; isolating a generator from a load by opening a generator line contactor ; the method is characterised by : de-exciting the generator; re-exciting the generator while the generator line contactor is open and determining whether said generator retrips the fast trip protection device ; and determining said fast trip protection device trip is a nuisance trip when said generator re-excites without tripping the fast trip protection device . detecting a fast trip protection device tripping; isolating a generator from a load by opening a generator line contactor ; de-exciting the generator; re-exciting the generator while the generator line contactor is open and determining whether said generator retrips the fast trip protection device ; and determining said fast trip protection device trip is a nuisance trip when said generator re-excites without tripping the fast trip protection device .
A polymerization process for making polypropylene or propylene copolymer (C 2 to C 8 ) comprising: polymerizing propylene, optionally with one or more comonomers, in a gas-phase reactor having a polymer bed with a bulk density greater than 128 kg/m 3 , in the presence of a mixed electron donor system, wherein: (a) the mixed electron donor system comprises at least a first external electron donor and a second external electron donor, and wherein the first external electron donor is a carboxylate compound; and (b) the gas-phase reactor is a mechanically agitated stirred polymer bed gas-phase polymerization reactor having a superficial gas velocity which is less than 10 times of the minimum fluidization velocity and a solid holdup larger than 0.17, both measured as referenced in the description. (a) the mixed electron donor system comprises at least a first external electron donor and a second external electron donor, and wherein the first external electron donor is a carboxylate compound; and (b) the gas-phase reactor is a mechanically agitated stirred polymer bed gas-phase polymerization reactor having a superficial gas velocity which is less than 10 times of the minimum fluidization velocity and a solid holdup larger than 0.17, both measured as referenced in the description.