mhurhangee/patent-ind-claim-en huggingface dataset:
A method for stabilizing a DC link voltage of an electrical converter , the method comprising: determining a DC link voltage signal for the DC link voltage of the electrical converter ; determining a fluctuation signal of the DC link voltage by applying a high pass filter to the DC link voltage signal ; determining a torque offset by multiplying the fluctuation signal with a gain value ; modifying a reference torque with the torque offset for controlling the electrical converter ; wherein the gain value is adjusted by: determining a DC link voltage ripple from the DC link voltage signal ; comparing the DC link voltage ripple with a threshold and, when the DC link voltage ripple is higher than the threshold, increasing the gain value and restricting it to a maximal gain value; characterized in that the method further comprises: decreasing an output power limit of the electrical converter , when the maximal gain value is reached and the DC link voltage ripple does not decrease below a threshold. determining a DC link voltage signal for the DC link voltage of the electrical converter ; determining a fluctuation signal of the DC link voltage by applying a high pass filter to the DC link voltage signal ; determining a torque offset by multiplying the fluctuation signal with a gain value ; modifying a reference torque with the torque offset for controlling the electrical converter ; wherein the gain value is adjusted by: determining a DC link voltage ripple from the DC link voltage signal ; comparing the DC link voltage ripple with a threshold and, when the DC link voltage ripple is higher than the threshold, increasing the gain value and restricting it to a maximal gain value; characterized in that the method further comprises: decreasing an output power limit of the electrical converter , when the maximal gain value is reached and the DC link voltage ripple does not decrease below a threshold. determining a DC link voltage ripple from the DC link voltage signal ; comparing the DC link voltage ripple with a threshold and, when the DC link voltage ripple is higher than the threshold, increasing the gain value and restricting it to a maximal gain value; characterized in that the method further comprises: decreasing an output power limit of the electrical converter , when the maximal gain value is reached and the DC link voltage ripple does not decrease below a threshold.
A process for catalytic pyrolysis of biomass, comprising: reacting a biomass starting material under pyrolysis conditions in the presence of a catalyst to yield a pyrolysis reaction product; and regenerating the catalyst used in the pyrolysis reaction, to remove coke deposited on the catalyst and yield regenerated catalyst for use in the pyrolysis reaction, wherein the catalyst comprises (i) matrix material comprising a zirconia support, and (ii) tungsten oxide on the matrix material at a tungsten oxide loading of from 15 to 17% by weight, based on total weight of zirconia and tungsten oxide.. reacting a biomass starting material under pyrolysis conditions in the presence of a catalyst to yield a pyrolysis reaction product; and regenerating the catalyst used in the pyrolysis reaction, to remove coke deposited on the catalyst and yield regenerated catalyst for use in the pyrolysis reaction, wherein the catalyst comprises (i) matrix material comprising a zirconia support, and (ii) tungsten oxide on the matrix material at a tungsten oxide loading of from 15 to 17% by weight, based on total weight of zirconia and tungsten oxide..
Method for directing communication traffic to and from a communication unit (400, A4, A6, A7, A8, A9) within an application control system , wherein the application control system comprises a network, the network comprising a plurality of application control components (301, L1-L34, Tx1-Tx3) and data-forwarding devices (d1-d8) for forwarding data to the application control components, the application control components being capable of transmitting data to the communication unit using light waves, the method comprising: determining the positions of the application control components (301, L1-L34, Tx1-Tx3) within the application control system ; determining first position information (P2) of a first communication unit (400, A4, A6, A7, A8, A9) within the application control system at a first instant; computing an area of interest for the first communication unit based on at least the first position information; and identifying a first subgroup of one or more application control components from the plurality of application control components located within the area of interest of the first communication unit; characterized in that the method comprises: programming data paths through the application control system by programming the data-forwarding devices (d1-d8) to forward data to the first communication unit (400, A4, A6, A7, A8, A9) via a selected path in the network and to communicate data with the first communication unit (400, A4, A6, A8, A9) using the identified subgroup of application control components and temporarily assigning a light channel for wireless optical communication to the first communication unit for delivering data addressed to the first communication unit (400, A4, A6, A8, A9) using the assigned light channel. determining the positions of the application control components (301, L1-L34, Tx1-Tx3) within the application control system ; determining first position information (P2) of a first communication unit (400, A4, A6, A7, A8, A9) within the application control system at a first instant; computing an area of interest for the first communication unit based on at least the first position information; and identifying a first subgroup of one or more application control components from the plurality of application control components located within the area of interest of the first communication unit; programming data paths through the application control system by programming the data-forwarding devices (d1-d8) to forward data to the first communication unit (400, A4, A6, A7, A8, A9) via a selected path in the network and to communicate data with the first communication unit (400, A4, A6, A8, A9) using the identified subgroup of application control components and temporarily assigning a light channel for wireless optical communication to the first communication unit for delivering data addressed to the first communication unit (400, A4, A6, A8, A9) using the assigned light channel.
An apparatus, comprising: a receptacle defining a hold chamber to receive ink, the receptacle comprising: a first portion configured to hold a first quantity of ink; and a second portion that is smaller than the first portion and configured to hold a second quantity of ink, the second portion comprising a first heat conducting surface , and a second heat conducting surface offset from the first heat conducting surface by a distance determined in accordance with a melting point of the ink, the second heat conducting surface (33 1b) defining a barrier between the first portion and the second portion and including at least one opening configured to allow flow of the ink from the first portion to the second portion ; and at least one heating element configured to heat the receptacle. a receptacle defining a hold chamber to receive ink, the receptacle comprising: a first portion configured to hold a first quantity of ink; and a second portion that is smaller than the first portion and configured to hold a second quantity of ink, the second portion comprising a first heat conducting surface , and a second heat conducting surface offset from the first heat conducting surface by a distance determined in accordance with a melting point of the ink, the second heat conducting surface (33 1b) defining a barrier between the first portion and the second portion and including at least one opening configured to allow flow of the ink from the first portion to the second portion ; and a first portion configured to hold a first quantity of ink; and a second portion that is smaller than the first portion and configured to hold a second quantity of ink, the second portion comprising a first heat conducting surface , and a second heat conducting surface offset from the first heat conducting surface by a distance determined in accordance with a melting point of the ink, the second heat conducting surface (33 1b) defining a barrier between the first portion and the second portion and including at least one opening configured to allow flow of the ink from the first portion to the second portion ; and a first heat conducting surface , and a second heat conducting surface offset from the first heat conducting surface by a distance determined in accordance with a melting point of the ink, the second heat conducting surface (33 1b) defining a barrier between the first portion and the second portion and including at least one opening configured to allow flow of the ink from the first portion to the second portion ; and at least one heating element configured to heat the receptacle.
A method for communicating reference signals, the method being characterised by : selecting a demodulation reference sequence, DMRS, of a plurality of DMRSs for transmission in a synchronization signal block, SSB, based on a half-frame in which the SSB is transmitted wherein the plurality of DMRSs are candidate DMRS sequences that may be used in the SSB; and transmitting the selected DMRS in the SSB. selecting a demodulation reference sequence, DMRS, of a plurality of DMRSs for transmission in a synchronization signal block, SSB, based on a half-frame in which the SSB is transmitted wherein the plurality of DMRSs are candidate DMRS sequences that may be used in the SSB; and transmitting the selected DMRS in the SSB.
A method for performing wireless communication by a first device , the method comprising: performing (S1610) at least one sidelink transmission to a second device ; receiving (S1620) negative acknowledgment, NACK, information related to the at least one sidelink transmission from the second device ; the method being characterized by the step of determining whether to transmit (S1630) a message for requesting retransmission resources based on a pre-configured delay time threshold and a remaining latency budget related to the at least one sidelink transmission. performing (S1610) at least one sidelink transmission to a second device ; receiving (S1620) negative acknowledgment, NACK, information related to the at least one sidelink transmission from the second device ; the method being characterized by the step of determining whether to transmit (S1630) a message for requesting retransmission resources based on a pre-configured delay time threshold and a remaining latency budget related to the at least one sidelink transmission.
A polymer comprising monomeric units of general formula (I) with R 1 = independently from each other selected from the group consisting of alkyl radicals and alkenyl radicals, which both may be branched or straight chained, unsubstituted or substituted, especially substituted by hydroxyl-groups, R 2 = independently from each other selected from the group consisting of hydroxyl substituted hydrocarbyl radicals, preferably alkyl radicals, with 1 to 10, preferably 2 to 6, more preferably 2 to 4, carbon atoms, R 3 and R 4 = independently from each other selected from the group consisting of H and methyl, preferably H, and with the monomeric units of general formula (I) making up for at least 90 wt.-%, preferably 95 wt.-%, of the total weight of the polymer, with at least 90 wt.-% of all R 1 are selected from the group of alkyl and alkenyl radicals with 6 to 32, preferably 10 to 26, more preferably 12 to 22, carbon atoms, with the wt.-% referring to the sum of all R 1 present in the polymer, and with the weight ratio of the sum of all R 2 -bearing-units to the sum of all R 1 -bearing-units being in the range of 1 : 100 to 1 : 0.5 , preferably 1 : 60 to 1 : 0.8, more preferably 1 : 30 to 1 : 1, characterized in, that the polymer has a number average molecular weight M n , determined according to the method mentioned in the specification, in the range of from 2,000 to 9,000, preferably 5,000 to 8500, more preferably 7,000 to 8,000, g/mol. R 1 = independently from each other selected from the group consisting of alkyl radicals and alkenyl radicals, which both may be branched or straight chained, unsubstituted or substituted, especially substituted by hydroxyl-groups, R 2 = independently from each other selected from the group consisting of hydroxyl substituted hydrocarbyl radicals, preferably alkyl radicals, with 1 to 10, preferably 2 to 6, more preferably 2 to 4, carbon atoms, R 3 and R 4 = independently from each other selected from the group consisting of H and methyl, preferably H, and with the monomeric units of general formula (I) making up for at least 90 wt.-%, preferably 95 wt.-%, of the total weight of the polymer, with at least 90 wt.-% of all R 1 are selected from the group of alkyl and alkenyl radicals with 6 to 32, preferably 10 to 26, more preferably 12 to 22, carbon atoms, with the wt.-% referring to the sum of all R 1 present in the polymer, and with the weight ratio of the sum of all R 2 -bearing-units to the sum of all R 1 -bearing-units being in the range of 1 : 100 to 1 : 0.5 , preferably 1 : 60 to 1 : 0.8, more preferably 1 : 30 to 1 : 1, characterized in, that the polymer has a number average molecular weight M n , determined according to the method mentioned in the specification, in the range of from 2,000 to 9,000, preferably 5,000 to 8500, more preferably 7,000 to 8,000, g/mol.
A multilayered elastomeric article comprising: a first layer, wherein the first layer includes a first elastomeric material compounded with a first colored pigment; and a second layer, wherein the second layer includes a second elastomeric material compounded with a second colored pigment and titanium dioxide, wherein a sufficient level of contrast exists between the first layer and the second layer to detect a breach of the first layer, characterised in that the second layer comprises titanium dioxide, wherein the ratio of the parts of titanium dioxide to the parts of the second colored pigment ranges from about 0.25 to about 3. a first layer, wherein the first layer includes a first elastomeric material compounded with a first colored pigment; and a second layer, wherein the second layer includes a second elastomeric material compounded with a second colored pigment and titanium dioxide, wherein a sufficient level of contrast exists between the first layer and the second layer to detect a breach of the first layer, characterised in that the second layer comprises titanium dioxide, wherein the ratio of the parts of titanium dioxide to the parts of the second colored pigment ranges from about 0.25 to about 3.
A method, performed by a network node , for forming a cell coordination group in a telecommunication network , whereby the group comprises cells which cooperate for reducing the inherent interference that appear between the cells, the method comprising: obtaining , for a serving cell , a neighbor cell list indicative of neighbor cells of the serving cell ; determining the most likely handover cell candidates based on the neighboring cell list and handover statistics stored in the serving cell ; selecting a user equipment connected to the serving cell , wherein the selection of the user equipment is based on service performance provided by the serving cell to the user equipment ; estimating downlink interference of the user equipment for the neighbor cells or a path loss of the user equipment for each neighbor cell, wherein the estimation is performed in cell priority order based on the handover statistics stored in the serving cell ; and grouping the serving cell with selected neighboring cells to form a cell coordination group , wherein the selected neighboring cells are selected based on the estimated downlink interference and/or the path loss, and wherein the selected neighboring cells are selected based on how likely a user terminal from the serving cell is handed over to the selected neighboring cells . obtaining , for a serving cell , a neighbor cell list indicative of neighbor cells of the serving cell ; determining the most likely handover cell candidates based on the neighboring cell list and handover statistics stored in the serving cell ; selecting a user equipment connected to the serving cell , wherein the selection of the user equipment is based on service performance provided by the serving cell to the user equipment ; estimating downlink interference of the user equipment for the neighbor cells or a path loss of the user equipment for each neighbor cell, wherein the estimation is performed in cell priority order based on the handover statistics stored in the serving cell ; and grouping the serving cell with selected neighboring cells to form a cell coordination group , wherein the selected neighboring cells are selected based on the estimated downlink interference and/or the path loss, and wherein the selected neighboring cells are selected based on how likely a user terminal from the serving cell is handed over to the selected neighboring cells .
A method for giving water-repellent properties to textile products, comprising the following operating steps: A) providing new or used textile products; B) washing said textile products; C) drying said washed textile products; D) waterproofing said dried textile products; E) drying said waterproofed textile products; F) heat-treating the waterproofed and dried textile products, characterized in that the waterproofing step D) is carried out, preferably by spraying, using a waterproofing composition comprising or consisting of: i) a suspension or nanosuspension of silicon dioxide; ii) hydrocarbon dendrimers or aminated hydrocarbon dendrimers in a hydrocarbon matrix; iii) polyfunctional isocyanate polymer containing hexamethylene diisocyanate. A) providing new or used textile products; B) washing said textile products; C) drying said washed textile products; D) waterproofing said dried textile products; E) drying said waterproofed textile products; F) heat-treating the waterproofed and dried textile products, characterized in that the waterproofing step D) is carried out, preferably by spraying, using a waterproofing composition comprising or consisting of: i) a suspension or nanosuspension of silicon dioxide; ii) hydrocarbon dendrimers or aminated hydrocarbon dendrimers in a hydrocarbon matrix; iii) polyfunctional isocyanate polymer containing hexamethylene diisocyanate. i) a suspension or nanosuspension of silicon dioxide; ii) hydrocarbon dendrimers or aminated hydrocarbon dendrimers in a hydrocarbon matrix; iii) polyfunctional isocyanate polymer containing hexamethylene diisocyanate.
A drive system for the switch , the drive system including - a drive shaft connecting the drive system to the switch ; - a motor for driving the drive shaft ; and - a feedback system , which is designed; to determine at least one value for a position of the drive shaft ; and to generate a feedback signal based on the at least one value; and - a control device which is configured to act on the operation of the motor depending on the feedback signal; wherein - the feedback system includes at least one encoder , characterized in that , the encoder is embodied as a single-turn encoder, and the feedback system includes an auxiliary contact , which in combination are configured and arranged to detect an absolute position of the drive shaft or an absolute position of a further shaft connected to the drive shaft and to generate at least one first output signal based on the detected position and is configured to determine the value for the position of the drive shaft on the basis of the at least first output signal. - a drive shaft connecting the drive system to the switch ; - a motor for driving the drive shaft ; and - a feedback system , which is designed; to determine at least one value for a position of the drive shaft ; and to generate a feedback signal based on the at least one value; and to determine at least one value for a position of the drive shaft ; and to generate a feedback signal based on the at least one value; and - a control device which is configured to act on the operation of the motor depending on the feedback signal; wherein - the feedback system includes at least one encoder , characterized in that , the encoder is embodied as a single-turn encoder, and the feedback system includes an auxiliary contact , which in combination are configured and arranged to detect an absolute position of the drive shaft or an absolute position of a further shaft connected to the drive shaft and to generate at least one first output signal based on the detected position and is configured to determine the value for the position of the drive shaft on the basis of the at least first output signal.
Wheel hub assembly for a vehicle wheel, comprising a wheel hub , which is arranged so as to be rotatable on an axle element via a hub bearing and which ends on the inside of a vehicle in a hub neck , the inner circumference of which defines an opening for the central passage of the axle element and on the outer circumference of which a fastening portion of a pole ring of an ABS sensor is mounted, part of the pole ring being a pulse generator portion , formed integrally with the fastening portion and extending from the fastening portion toward the wheel hub axis (A), the hub neck being provided on the outer circumference thereof - comprising a pole ring seat which extends coaxially to the wheel hub axis (A) and on which the fastening portion is radially supported by its inner side, characterized in that the hub neck is further provided, on its outer circumference , with a tool engagement region , which leads around the hub neck and is lowered toward the wheel hub axis (A) in relation to the pole ring seat , and in that the fastening portion comprises recesses , which are arranged so as to be distributed over the circumference of the fastening portion and comprise non-uniform axial distances from the pulse generator portion , the recess located axially closest to the pulse generator portion at least partially radially covering the tool engagement region . - comprising a pole ring seat which extends coaxially to the wheel hub axis (A) and on which the fastening portion is radially supported by its inner side, characterized in that the hub neck is further provided, on its outer circumference , with a tool engagement region , which leads around the hub neck and is lowered toward the wheel hub axis (A) in relation to the pole ring seat ,
An electromechanically operated fuel nozzle having at least four flow rate settings including maximum flow, minimum flow, and a plurality of intermediate flows, the fuel nozzle comprising: a plurality of electromechanical valves , each configured to, upon actuation, permit a predetermined portion of the maximum flow through a fuel-dispensing pipe ; an electronic board configured to, in response to input indicating a selection of a particular one of the flow rate settings, selectively actuate one or more of the electromechanical valves such that the predetermined portions provide the particular one of the flow rate settings. a plurality of electromechanical valves , each configured to, upon actuation, permit a predetermined portion of the maximum flow through a fuel-dispensing pipe ; an electronic board configured to, in response to input indicating a selection of a particular one of the flow rate settings, selectively actuate one or more of the electromechanical valves such that the predetermined portions provide the particular one of the flow rate settings.