mhurhangee/patent-ind-claim-en huggingface dataset:
Control facility for operating a drive motor , in particular a BLDC drive motor on the basis of a torque-forming current I q , in order to rotate a rotatably mounted laundry drum of a laundry care appliance according to a laundry care program running during operation, wherein the laundry care program comprises at least a first reversing cycle and a second reversing cycle, which in each case comprise an open-loop control phase (OL) and a closed-loop control phase (CL) of the rotation of the laundry drum, characterised in that the control facility is embodied to record a maximum value of the torque-forming current I q during the closed-loop control phase (CL) of the first reversing cycle, and to set a reference value for the torque-forming current I q , which is based on the recorded maximum value, in the open-loop control phase (OL) of the second reversing cycle.
A method of determining a home position for a mechanism moved by a stepper motor, the method comprising: rotating a stepper motor; while rotating the stepper motor, sensing a plurality of successive values of a current passing through a motor winding of the stepper motor; and determining whether the plurality of successive values of the current varies from a corresponding plurality of expected values of the current and, if so: calculating a characteristic of the plurality of successive values of the current; and determining whether the calculated characteristic meets a predefined criterion, the predefined criterion representative of a collision of a mechanism moved by the stepper motor with an end stop of the mechanism and if so, storing data relating to a current position of the stepper motor in a memory of a control system coupled to the motor. rotating a stepper motor; while rotating the stepper motor, sensing a plurality of successive values of a current passing through a motor winding of the stepper motor; and determining whether the plurality of successive values of the current varies from a corresponding plurality of expected values of the current and, if so: calculating a characteristic of the plurality of successive values of the current; and determining whether the calculated characteristic meets a predefined criterion, the predefined criterion representative of a collision of a mechanism moved by the stepper motor with an end stop of the mechanism and if so, storing data relating to a current position of the stepper motor in a memory of a control system coupled to the motor. calculating a characteristic of the plurality of successive values of the current; and determining whether the calculated characteristic meets a predefined criterion, the predefined criterion representative of a collision of a mechanism moved by the stepper motor with an end stop of the mechanism and if so, storing data relating to a current position of the stepper motor in a memory of a control system coupled to the motor.
A bioartificial proximal tubule device comprising a decellularized biological matrix scaffold derived from mammalian tissue and seeded with one or more precursor cells under conditions sufficient to allow the differentiation of the precursor cell into renal proximal tubule epithelial cells, wherein the differentiated cells form an epithelial monolayer on the scaffold, and wherein the one or more precursor cells is selected from the group consisting of primary renal tubule epithelial cells, inducible pluripotent stem cells, renal progenitor cells, progenitor cells differentiated into renal cells or renal progenitor cells, stem cells isolated from the kidney or progenitor cells isolated from the kidney, and mixtures thereof; wherein the decellularized biological matrix scaffold is derived from mucosal or submucosal tissue, or wherein the decellularized biological matrix scaffold is derived from a mammalian alimentary canal.
A method for diagnosing an electrical network including a plurality of nodes, each node being equipped with a local device capable of measuring at least one property of the electrical energy passing through the corresponding node, the method comprising: a. recording events by each local device, each event being defined at least by an identifier of the node and/or of the local device, a date and a value quantifying an anomaly in the at least one measured property; b. performing a general collection of the records of each local device, relating to a common time range, on a central device connected to the network; c. supplementing each event collected with network tree data at the date of the event, so that changes to the network that may have an influence on the at least one property measured at the date of the event are identifiable; characterised in that the method further comprises d. comparing the events with history data of changes in the network so as to distinguish between first events not attributable to said modifications from second events attributable to said modifications; e. scheduling the first events with respect to each other according to preestablished rules of relevance and/or priority; f. selecting part of the first events according to the scheduling; g. enriching the data of said selection by performing a targeted collection of additional data from each local device identified in said selection. a. recording events by each local device, each event being defined at least by an identifier of the node and/or of the local device, a date and a value quantifying an anomaly in the at least one measured property; b. performing a general collection of the records of each local device, relating to a common time range, on a central device connected to the network; c. supplementing each event collected with network tree data at the date of the event, so that changes to the network that may have an influence on the at least one property measured at the date of the event are identifiable; d. comparing the events with history data of changes in the network so as to distinguish between first events not attributable to said modifications from second events attributable to said modifications; e. scheduling the first events with respect to each other according to preestablished rules of relevance and/or priority; f. selecting part of the first events according to the scheduling; g. enriching the data of said selection by performing a targeted collection of additional data from each local device identified in said selection.
A process for the synthesis of a compound according to general formula (I) : wherein - R 1 and R 2 are independently selected from a C 1 -C 18 straight-chain or branched alkyl group, unsubstituted or substituted with one or more hydroxyl, amino or aminoalkyl groups, or R 1 and R 2 , taken together, form a 5- or 6-membered ring or 7-membered bicyclic structure, one of the members of the ring or bicyclic structure being X, wherein X is selected from CH 2 , O, S, NCH 3 or NCH 2 COOM, - R 3 and R 4 are independently selected from hydrogen or a C 1 -C 4 straight-chain or branched alkyl group, and - M is an alkali metal ion or a quaternary ammonium ion the process comprising the steps: (i) reacting a secondary amine having the general formula R 1 -NH-R 2 and a dicarbonyl compound of the general formula R 3 -CO-CO-R 4 under appropriate reaction conditions to form a N,N-disubstituted glycine compound, and (ii) neutralizing the reaction product of step (i) by adding a solution of an alkali or tetraalkylammonium hydroxide having the general formula MOH to form a compound according to general formula (I) - R 1 and R 2 are independently selected from a C 1 -C 18 straight-chain or branched alkyl group, unsubstituted or substituted with one or more hydroxyl, amino or aminoalkyl groups, or R 1 and R 2 , taken together, form a 5- or 6-membered ring or 7-membered bicyclic structure, one of the members of the ring or bicyclic structure being X, wherein X is selected from CH 2 , O, S, NCH 3 or NCH 2 COOM, - R 3 and R 4 are independently selected from hydrogen or a C 1 -C 4 straight-chain or branched alkyl group, and - M is an alkali metal ion or a quaternary ammonium ion (i) reacting a secondary amine having the general formula R 1 -NH-R 2 and a dicarbonyl compound of the general formula R 3 -CO-CO-R 4 under appropriate reaction conditions to form a N,N-disubstituted glycine compound, and (ii) neutralizing the reaction product of step (i) by adding a solution of an alkali or tetraalkylammonium hydroxide having the general formula MOH to form a compound according to general formula (I)
Raised bed comprising at least one side wall (1.1, 1.2) extending in an upward direction (H) and a longitudinal direction (L) and a plurality of transverse struts extending in a transverse direction (Q), in particular for supporting shelves (3.1), wherein the side wall (1.1, 1.2) comprises at longitudinal ends respectively an angled portion extending in the upward direction (H) and the transverse direction (Q) for abutment against and connection with an angled portion of an adjacent side wall (1.1, 1.2) or end wall (2.1, 2.2), and wherein the angled portions have a plurality of recesses (5.1) distributed over the upward direction (H), and wherein receiving means for receiving a transverse strut is respectively arranged in at least one recess (5.1), characterized in that a transverse strut arranged at a receiving means rests on the receiving means in the upward direction (H), and in that the transverse strut comprises a first recess (9.3) for engaging behind the receiving means and is held with the first recess (9.3) in the transverse direction (Q) at the receiving means in a form-fitting manner at least away from the side wall (1.1, 1.2). wherein the side wall (1.1, 1.2) comprises at longitudinal ends respectively an angled portion extending in the upward direction (H) and the transverse direction (Q) for abutment against and connection with an angled portion of an adjacent side wall (1.1, 1.2) or end wall (2.1, 2.2), and wherein the angled portions have a plurality of recesses (5.1) distributed over the upward direction (H), and wherein receiving means for receiving a transverse strut is respectively arranged in at least one recess (5.1), characterized in that a transverse strut arranged at a receiving means rests on the receiving means in the upward direction (H), and in that the transverse strut comprises a first recess (9.3) for engaging behind the receiving means and is held with the first recess (9.3) in the transverse direction (Q) at the receiving means in a form-fitting manner at least away from the side wall (1.1, 1.2).
A method for transmitting downlink control information, characterized in that , the method comprises: determining a state of resource allocation in each downlink transmission time period of multiple downlink transmission time periods, wherein the resource allocation in the each downlink transmission time period comprises allocation of at least one downlink transmission resource region, different downlink transmission resource regions occupy different time resources or different frequency resources or different time-frequency resources, lengths of at least two of the multiple downlink transmission time periods are different, and the each downlink transmission time period comprises at least one symbol, or a length of the each downlink transmission time period is B ms, wherein B is a positive integer; and transmitting downlink control information over reserved resources in the at least one downlink transmission resource region, wherein the downlink control information is configured to schedule at least one User Equipment, UE, to perform data transmission in a corresponding downlink transmission resource region, wherein resource positions of the reserved resources are fixed. determining a state of resource allocation in each downlink transmission time period of multiple downlink transmission time periods, wherein the resource allocation in the each downlink transmission time period comprises allocation of at least one downlink transmission resource region, different downlink transmission resource regions occupy different time resources or different frequency resources or different time-frequency resources, lengths of at least two of the multiple downlink transmission time periods are different, and the each downlink transmission time period comprises at least one symbol, or a length of the each downlink transmission time period is B ms, wherein B is a positive integer; and transmitting downlink control information over reserved resources in the at least one downlink transmission resource region, wherein the downlink control information is configured to schedule at least one User Equipment, UE, to perform data transmission in a corresponding downlink transmission resource region, wherein resource positions of the reserved resources are fixed.
A system for coating agricultural cores with a flexible film , the system comprising: a carrier having an exterior face including a connecting structure and a plurality of core supports recessed relative to the connecting structure , each core support including a pedestal sized and shaped to support one of the agricultural cores to be coated, the pedestal including an aperture of a first fluid conduit ; characterized in that each core support further includes a plurality of bridges which extend between the pedestal and the connecting structure of the exterior face of the carrier , the plurality of bridges being separated by a plurality of apertures of a second fluid conduit ; and in that the system further comprises a vacuum system in fluid communication with the first fluid conduit and the second fluid conduit . a carrier having an exterior face including a connecting structure and a plurality of core supports recessed relative to the connecting structure , each core support including a pedestal sized and shaped to support one of the agricultural cores to be coated, the pedestal including an aperture of a first fluid conduit ; characterized in that each core support further includes a plurality of bridges which extend between the pedestal and the connecting structure of the exterior face of the carrier , the plurality of bridges being separated by a plurality of apertures of a second fluid conduit ; and in that the system further comprises a vacuum system in fluid communication with the first fluid conduit and the second fluid conduit .
A high-bypass ratio turbomachine, comprising: a fan rotor ; and a low-pressure compressor comprising a low-pressure compressor rotor , wherein: the fan rotor rotates together with the low-pressure compressor rotor at a first speed; the fan rotor and the low-pressure compressor rotor rotate at the same first speed and in the same direction; the fan rotor and the low-pressure compressor rotor are driven by a low-pressure turbine shaft that rotates at a second speed different than the first speed; and the low-pressure turbine shaft rotates a geared architecture to rotate the fan rotor and the low-pressure compressor rotor such that the first speed is lower than the second speed, characterised in that : the low-pressure compressor comprises a single rotor; and the geared architecture is an epicyclic gear train with a gear reduction ratio of greater than 2.3:1. a fan rotor ; and a low-pressure compressor comprising a low-pressure compressor rotor , wherein: the fan rotor rotates together with the low-pressure compressor rotor at a first speed; the fan rotor and the low-pressure compressor rotor rotate at the same first speed and in the same direction; the fan rotor and the low-pressure compressor rotor are driven by a low-pressure turbine shaft that rotates at a second speed different than the first speed; and the low-pressure turbine shaft rotates a geared architecture to rotate the fan rotor and the low-pressure compressor rotor such that the first speed is lower than the second speed, characterised in that : the low-pressure compressor comprises a single rotor; and the geared architecture is an epicyclic gear train with a gear reduction ratio of greater than 2.3:1. the fan rotor rotates together with the low-pressure compressor rotor at a first speed; the fan rotor and the low-pressure compressor rotor rotate at the same first speed and in the same direction; the fan rotor and the low-pressure compressor rotor are driven by a low-pressure turbine shaft that rotates at a second speed different than the first speed; and the low-pressure turbine shaft rotates a geared architecture to rotate the fan rotor and the low-pressure compressor rotor such that the first speed is lower than the second speed, characterised in that : the low-pressure compressor comprises a single rotor; and the geared architecture is an epicyclic gear train with a gear reduction ratio of greater than 2.3:1. the low-pressure compressor comprises a single rotor; and the geared architecture is an epicyclic gear train with a gear reduction ratio of greater than 2.3:1.
An assembling apparatus (A) that assembles a retainer by engaging a pair of cotter pieces with an upper end of a valve stem , characterized by comprising: a first assembling head configured to place the retainer on a valve spring provided to surround the upper end of the valve stem and assemble the retainer ; a first moving unit configured to move the first assembling head between a supply position of the retainer and an assembling position; a second assembling head configured to hold the pair of cotter pieces and engages the pair of cotter pieces with the upper end of the valve stem ; and a second moving unit configured to move the second assembling head between a supply position of the pair of cotter pieces and the valve stem , wherein the first assembling head comprises: a holding unit configured to hold the retainer at a lower end; and a push unit configured to push out the retainer held by the holding unit , the first moving unit comprises: a horizontal moving unit configured to move the first assembling head in a horizontal direction; and an elevating unit configured to raise/lower the first assembling head , and the push unit comprises: a push member supported to be able to advance/retreat along an elevating direction of the first assembling head by the elevating unit ; and biasing means for biasing the push member in an advancing direction. a first assembling head configured to place the retainer on a valve spring provided to surround the upper end of the valve stem and assemble the retainer ; a first moving unit configured to move the first assembling head between a supply position of the retainer and an assembling position; a second assembling head configured to hold the pair of cotter pieces and engages the pair of cotter pieces with the upper end of the valve stem ; and a second moving unit configured to move the second assembling head between a supply position of the pair of cotter pieces and the valve stem , wherein the first assembling head comprises: a holding unit configured to hold the retainer at a lower end; and a push unit configured to push out the retainer held by the holding unit , a holding unit configured to hold the retainer at a lower end; and a push unit configured to push out the retainer held by the holding unit , the first moving unit comprises: a horizontal moving unit configured to move the first assembling head in a horizontal direction; and an elevating unit configured to raise/lower the first assembling head , and a horizontal moving unit configured to move the first assembling head in a horizontal direction; and an elevating unit configured to raise/lower the first assembling head , and the push unit comprises: a push member supported to be able to advance/retreat along an elevating direction of the first assembling head by the elevating unit ; and biasing means for biasing the push member in an advancing direction. a push member supported to be able to advance/retreat along an elevating direction of the first assembling head by the elevating unit ; and biasing means for biasing the push member in an advancing direction.
A front end frame for a vehicle, comprising locking brackets respectively mounted on longitudinal beams on either side of the vehicle, wherein a cross beam is connected between the two locking brackets , each locking bracket is further connected with an inclined beam that extends towards the rear side of the vehicle from the locking bracket when mounted on the vehicle and is used for fixing to the vehicle body, characterised in that the cross beam and the inclined beams are mounted on the top of the locking brackets ; the bottom of each locking bracket is provided with a mounting structure for mounting on the longitudinal beam , and wherein the locking bracket comprises a first plate and a second plate arranged opposite to each other, first protrusions protruding toward the second plate are arranged on two opposite sides of the first plate respectively, second protrusions protruding toward the first plate are arranged on two opposite sides of the second plate respectively, and the first plate and the second plate are fixed together by welding the first protrusions and the second protrusions . the cross beam and the inclined beams are mounted on the top of the locking brackets ; the bottom of each locking bracket is provided with a mounting structure for mounting on the longitudinal beam , and wherein the locking bracket comprises a first plate and a second plate arranged opposite to each other, first protrusions protruding toward the second plate are arranged on two opposite sides of the first plate respectively, second protrusions protruding toward the first plate are arranged on two opposite sides of the second plate respectively, and the first plate and the second plate are fixed together by welding the first protrusions and the second protrusions .
A method of producing olefins, comprising: passing methanol and/or dimethylether (DME) into a reaction chamber; wherein the reactor comprises a catalyst that is a crystalline zeotype material in which tetrahedral [TiO 4] and [SiO 4 ] units are arranged in a MFI structure with a three-dimensional system of channels having a molecular dimension of 4.9 to 5.9 Å, preferably 5.1-5.6 Å, and at least 0.5 mass% Ti, more preferably at least 1% Ti, in some embodiments in the range of 1 to 5 mass%Ti; and reacting the methanol and/or DME in the reaction chamber in the presence of the catalyst to make olefins. passing methanol and/or dimethylether (DME) into a reaction chamber; wherein the reactor comprises a catalyst that is a crystalline zeotype material in which tetrahedral [TiO 4] and [SiO 4 ] units are arranged in a MFI structure with a three-dimensional system of channels having a molecular dimension of 4.9 to 5.9 Å, preferably 5.1-5.6 Å, and at least 0.5 mass% Ti, more preferably at least 1% Ti, in some embodiments in the range of 1 to 5 mass%Ti; and reacting the methanol and/or DME in the reaction chamber in the presence of the catalyst to make olefins.