mhurhangee/patent-ind-claim-en huggingface dataset:
An assembly with hydrocyclones comprising: multiple hydrocyclones having a base end and an apex end , at least an inlet chamber (6, 6', 6") for fluid to be cleaned positioned at the base end , at least an overflow chamber (7, 7', 7") for an overflow portion of the fluid, a separation chamber having an elongated shape between the base end and the apex end , at least an underflow outlet at the apex end , the inlet chamber (6, 6', 6") having at least two side openings positioned on opposite sides of the inlet chamber (6, 6', 6") and the overflow chamber (7, 7', 7") having at least two side openings positioned on opposite sides of the overflow chamber (7, 7', 7"), the side openings at the inlet chamber and the overflow chamber being directed in the same way, wherein the hydrocyclones are arranged at a support structure for support of the hydrocyclones , the hydrocyclones being arranged side by side with their side openings adjacent each other thus forming an inlet pipe by means of the inlet chambers (6, 6', 6") and an overflow pipe by means of the overflow chambers (7, 7', 7"), the inlet chambers (6, 6', 6") forming the inlet pipe and the overflow chambers (7, 7', 7") forming the overflow pipe being adapted to be pressed against each other, the support structure further comprises a support bar , wherein a pressing bar is arranged in connection with the support bar for pressing the hydrocyclones against each other.
A power semiconductor module arrangement comprising a semiconductor substrate , the semiconductor substrate comprising: a dielectric insulation layer ; and a first metallization layer attached to the dielectric insulation layer ; wherein the dielectric insulation layer comprises particles of a first material having a thermal conductivity of between 25 and 180 W/mK, and an insulation strength of between 15 and 50 kV/mm, and particles of a second electrically conducting or semiconducting material , wherein the first material comprises one of AlN, and Si 3 N 4 , and the second material comprises ZrN, and wherein the particles of the second material are evenly distributed among the particles of the first material. a dielectric insulation layer ; and a first metallization layer attached to the dielectric insulation layer ; the dielectric insulation layer comprises particles of a first material having a thermal conductivity of between 25 and 180 W/mK, and an insulation strength of between 15 and 50 kV/mm, and particles of a second electrically conducting or semiconducting material , wherein a first material having a thermal conductivity of between 25 and 180 W/mK, and an insulation strength of between 15 and 50 kV/mm, and particles of a second electrically conducting or semiconducting material , wherein the first material comprises one of AlN, and Si 3 N 4 , and the second material comprises ZrN, and wherein the particles of the second material are evenly distributed among the particles of the first material.
A mobile key for a locking system, the mobile key comprising: a wireless communication circuitry configured to communicate wirelessly with a locking device of the locking system; a memory storing authentication information associated with access rights of the mobile key in the locking system; a radio frequency trigger circuitry sensitized to detect a radio signal received in the mobile key and, upon detecting the reception of the radio signal, to wake up the wireless communication circuitry to communicate with the locking device, characterized in that the radio frequency trigger circuitry is sensitized to a predetermined radio signal waveform such that the memory is further arranged to store definitions of the predetermined waveform, and that the radio frequency trigger circuitry comprises a waveform analyser circuitry configured to compare a received signal waveform with the stored definitions of the predetermined waveform and, upon determining on the basis of the comparison that the received signal waveform matches with the predetermined waveform, wake up the wireless communication circuitry, wherein other signal waveforms do not cause said wake up the wireless communication circuitry. a wireless communication circuitry configured to communicate wirelessly with a locking device of the locking system; a memory storing authentication information associated with access rights of the mobile key in the locking system; a radio frequency trigger circuitry sensitized to detect a radio signal received in the mobile key and, upon detecting the reception of the radio signal, to wake up the wireless communication circuitry to communicate with the locking device, characterized in that the radio frequency trigger circuitry is sensitized to a predetermined radio signal waveform such that the memory is further arranged to store definitions of the predetermined waveform, and that the radio frequency trigger circuitry comprises a waveform analyser circuitry configured to compare a received signal waveform with the stored definitions of the predetermined waveform and, upon determining on the basis of the comparison that the received signal waveform matches with the predetermined waveform, wake up the wireless communication circuitry, wherein other signal waveforms do not cause said wake up the wireless communication circuitry.
A method of operating a floor grinding machine , comprising: providing a grinding machine comprising a frame , a motor and at least one grinding element, causing the motor to drive the grinding element so as to rotate at a rotational speed, while in contact with a floor surface to grind, polish or mill the floor surface, determining an actual value of a motor operating parameter, determining a nominal value of the motor operating parameter, comparing the actual value of the motor operating parameter with the nominal value of the motor operating parameter, if a difference between the actual value of the motor operating parameter and the nominal value of the motor operating parameter exceeds a predetermined difference threshold, determining at least one grinding parameter to be adjusted, and causing the at least one grinding parameter to be adjusted, wherein determining the actual value of the motor operating parameter comprises: measuring a value of the motor operating parameter and deriving the actual value of the motor operating parameter based on the value measured, characterised in that determining the actual value of the motor operating parameter comprises: determining a rotational speed of the motor, and determining a motor efficiency at the rotational speed, whereby the actual value of the motor operating parameter is determined as the measured value adjusted by the efficiency. providing a grinding machine comprising a frame , a motor and at least one grinding element, causing the motor to drive the grinding element so as to rotate at a rotational speed, while in contact with a floor surface to grind, polish or mill the floor surface, determining an actual value of a motor operating parameter, determining a nominal value of the motor operating parameter, comparing the actual value of the motor operating parameter with the nominal value of the motor operating parameter, if a difference between the actual value of the motor operating parameter and the nominal value of the motor operating parameter exceeds a predetermined difference threshold, determining at least one grinding parameter to be adjusted, and causing the at least one grinding parameter to be adjusted, wherein determining the actual value of the motor operating parameter comprises: measuring a value of the motor operating parameter and deriving the actual value of the motor operating parameter based on the value measured, characterised in that determining the actual value of the motor operating parameter comprises: determining a rotational speed of the motor, and determining a motor efficiency at the rotational speed, determining a rotational speed of the motor, and determining a motor efficiency at the rotational speed, whereby the actual value of the motor operating parameter is determined as the measured value adjusted by the efficiency.
An image sensor comprising: a plurality of pixels (P) arranged to form a plurality of rows including a first row and a second row; a plurality of first control lines (PSEL ; PRES ; PTX ) connected to the pixels (P) of the first row; a plurality of second control lines (PSEL ; PRES ; PTX ) connected to the pixels (P) of the second row; and a scan means including at least a first row drive means (410; 710; 1010; 1410) configured to generate a plurality of first control signals supplied to the plurality of first control lines and a second row drive means (411; 711; 1011; 1411) configured to generate a plurality of second control signals supplied to the plurality of second control lines, the scan means being configured to drive the plurality of pixels (P) based on a scanning signal in a row-by-row unit, wherein the plurality of first control signals generated by the first row drive means (410; 710; 1010; 1410) is input to the second row drive means (411; 711; 1011; 1411), wherein the second row drive means (411; 711; 1011; 1411) selects either the plurality of first control signals or the scanning signal and generates the plurality of second control signals based on a selected signal, and wherein each of the first row drive means and the second row drive means includes a holding means (4101, 4111; 7101, 7111; 10101, 10111; 14101, 14111), the holding means (4111; 7111; 10111; 14111) of the second row drive means holds the selected one of either the plurality of first control signals or the scanning signal. a plurality of pixels (P) arranged to form a plurality of rows including a first row and a second row; a plurality of first control lines (PSEL ; PRES ; PTX ) connected to the pixels (P) of the first row; a plurality of second control lines (PSEL ; PRES ; PTX ) connected to the pixels (P) of the second row; and a scan means including at least a first row drive means (410; 710; 1010; 1410) configured to generate a plurality of first control signals supplied to the plurality of first control lines and a second row drive means (411; 711; 1011; 1411) configured to generate a plurality of second control signals supplied to the plurality of second control lines, the scan means being configured to drive the plurality of pixels (P) based on a scanning signal in a row-by-row unit, wherein the plurality of first control signals generated by the first row drive means (410; 710; 1010; 1410) is input to the second row drive means (411; 711; 1011; 1411), wherein the second row drive means (411; 711; 1011; 1411) selects either the plurality of first control signals or the scanning signal and generates the plurality of second control signals based on a selected signal, and wherein each of the first row drive means and the second row drive means includes a holding means (4101, 4111; 7101, 7111; 10101, 10111; 14101, 14111), the holding means (4111; 7111; 10111; 14111) of the second row drive means holds the selected one of either the plurality of first control signals or the scanning signal.
A method for wireless communication at a user equipment, UE, comprising: receiving a control resource set configuration message from a base station; identifying an overlap between a first control resource set and a second control resource set of a wireless channel; identifying a priority level of the first control resource set and a priority level of the second control resource set based at least in part on the control resource set configuration message; determining that the identified priority level of the first control resource set is lower than the identified priority level of the second control resource set; identifying a portion of overlapping resources associated with the first control resource set that overlap with a portion of the second control resource set; removing from the first control resource set the portion of overlapping resources associated with the first control resource set to obtain a remaining portion of the first control resource set comprising a portion of non-overlapping resources; and monitoring the remaining portion of the first control resource set. receiving a control resource set configuration message from a base station; identifying an overlap between a first control resource set and a second control resource set of a wireless channel; identifying a priority level of the first control resource set and a priority level of the second control resource set based at least in part on the control resource set configuration message; determining that the identified priority level of the first control resource set is lower than the identified priority level of the second control resource set; identifying a portion of overlapping resources associated with the first control resource set that overlap with a portion of the second control resource set; removing from the first control resource set the portion of overlapping resources associated with the first control resource set to obtain a remaining portion of the first control resource set comprising a portion of non-overlapping resources; and monitoring the remaining portion of the first control resource set.
Process for producing a polyalkenamer-containing composition, comprising the steps of: a) reacting at least one cycloalkene by ring-opening metathesis polymerization in at least one organic solvent to obtain a polyalkenamer-containing product mixture, wherein the polymerization is performed in the presence of at least one metal-containing catalyst and wherein the metal is selected from rhenium, ruthenium, osmium or mixtures thereof, wherein the cycloalkene is selected from the group consisting of cyclopentene, cycloheptene, cyclooctene, cyclododecene and mixtures thereof, b) adding at least one alkyl vinyl derivative selected from alkyl vinyl ether, alkyl vinyl sulfide or mixtures thereof after the polymerization and c) working up the product mixture to remove the catalyst to obtain the polyalkenamer-containing composition, wherein the workup is carried out by membrane filtration in at least one organic solvent. a) reacting at least one cycloalkene by ring-opening metathesis polymerization in at least one organic solvent to obtain a polyalkenamer-containing product mixture, wherein the polymerization is performed in the presence of at least one metal-containing catalyst and wherein the metal is selected from rhenium, ruthenium, osmium or mixtures thereof, wherein the cycloalkene is selected from the group consisting of cyclopentene, cycloheptene, cyclooctene, cyclododecene and mixtures thereof, b) adding at least one alkyl vinyl derivative selected from alkyl vinyl ether, alkyl vinyl sulfide or mixtures thereof after the polymerization and c) working up the product mixture to remove the catalyst to obtain the polyalkenamer-containing composition, wherein the workup is carried out by membrane filtration in at least one organic solvent.
A method for wireless communications by a network entity, comprising: scheduling , via a first component carrier, CC, having a first numerology, a user equipment, UE, for at least one downlink transmission in the first CC and at least one downlink transmission in a second CC having a second numerology, wherein for the downlink transmission scheduled in the second CC by the first CC, while the first CC having a larger subcarrier spacing, SCS, than the second CC, cross-carrier grants may not necessarily be enabled in every slot and, while the first CC has a smaller SCS than the second CC, one slot on the first CC may schedule two or more slots on the second CC, wherein via separate grants two or more downlink control information, DCI, messages are used for the two or more slots and wherein the grants for the two or more slots are differentiated by a cross-slot indication provided in DCI; receiving , from the UE, uplink control information, UCI, in one of the first or second CCs carrying feedback for the downlink transmissions in both the first and second CCs, wherein the UCI comprises acknowledgement information bundled as a single acknowledgement or negative acknowledgement per transport block over multiple time slots; and providing a downlink assignment index, DAI, for each of the downlink transmissions, wherein DAIs are assigned to the downlink transmissions in a time-first, frequency-second manner. scheduling , via a first component carrier, CC, having a first numerology, a user equipment, UE, for at least one downlink transmission in the first CC and at least one downlink transmission in a second CC having a second numerology, wherein for the downlink transmission scheduled in the second CC by the first CC, while the first CC having a larger subcarrier spacing, SCS, than the second CC, cross-carrier grants may not necessarily be enabled in every slot and, while the first CC has a smaller SCS than the second CC, one slot on the first CC may schedule two or more slots on the second CC, wherein via separate grants two or more downlink control information, DCI, messages are used for the two or more slots and wherein the grants for the two or more slots are differentiated by a cross-slot indication provided in DCI; receiving , from the UE, uplink control information, UCI, in one of the first or second CCs carrying feedback for the downlink transmissions in both the first and second CCs, wherein the UCI comprises acknowledgement information bundled as a single acknowledgement or negative acknowledgement per transport block over multiple time slots; and providing a downlink assignment index, DAI, for each of the downlink transmissions, wherein DAIs are assigned to the downlink transmissions in a time-first, frequency-second manner.
An apparatus for detecting a fault arc in a household appliance, comprising: a grid current detecting unit , configured to detect a current flowing to the household appliance from a power grid so as to generate a first current detecting signal; a load current detecting unit , configured to detect an actual running current in a load of the household appliance so as to generate a second current detecting signal; and a control unit , connected to the grid current detecting unit and the load current detecting unit respectively, and configured to identify and compare the first current detecting signal and second current detecting signal so as to determine a source of the fault arc, wherein the apparatus further comprises a filter protecting unit , configured to perform an attenuation processing on an arc signal in the power grid characterized in that the filter protecting unit is connected between the grid current detecting unit and the load current detecting unit 1 and comprises a low pass filter, the low pass filter being any of an LC filter circuit, an LCL filter circuit, a CLC filter circuit or a CLLC filter circuit 2 . a grid current detecting unit , configured to detect a current flowing to the household appliance from a power grid so as to generate a first current detecting signal; a load current detecting unit , configured to detect an actual running current in a load of the household appliance so as to generate a second current detecting signal; and a control unit , connected to the grid current detecting unit and the load current detecting unit respectively, and configured to identify and compare the first current detecting signal and second current detecting signal so as to determine a source of the fault arc, wherein the apparatus further comprises a filter protecting unit , configured to perform an attenuation processing on an arc signal in the power grid characterized in that the filter protecting unit is connected between the grid current detecting unit and the load current detecting unit 1 and comprises a low pass filter, the low pass filter being any of an LC filter circuit, an LCL filter circuit, a CLC filter circuit or a CLLC filter circuit 2 .
A heat exchanger plate to be comprised by a plate heat exchanger configured for evaporation of a first fluid, the heat exchanger plate comprising a heat exchanger area extending in parallel with an extension plane (p) of the heat exchanger plate , an edge area extending around the heat exchanger area , a number of portholes (11-14) extending through the heat exchanger area , and a peripheral rim surrounding a first porthole of said number of portholes (11-14) and extending transversely to the extension plane (p) from a root end to a top end with a rim height H perpendicular to the extension plane (p), characterized in that the heat exchanger plate comprises at least one restriction hole extending through the peripheral rim and having a hole height h perpendicular to the extension plane (p), wherein the relation h/H is at most 30%, and that the heat exchanger plate has a thickness (t), wherein the peripheral rim forms a transition portion to the heat exchanger area , and wherein the transition portion is concavely curved with a radius (r) of curvature which is equal to or less than 3 times the thickness (t). a heat exchanger area extending in parallel with an extension plane (p) of the heat exchanger plate , an edge area extending around the heat exchanger area , a number of portholes (11-14) extending through the heat exchanger area , and a peripheral rim surrounding a first porthole of said number of portholes (11-14) and extending transversely to the extension plane (p) from a root end to a top end with a rim height H perpendicular to the extension plane (p), characterized in that the heat exchanger plate comprises at least one restriction hole extending through the peripheral rim and having a hole height h perpendicular to the extension plane (p), wherein the relation h/H is at most 30%, and that the heat exchanger plate has a thickness (t), wherein the peripheral rim forms a transition portion to the heat exchanger area , and wherein the transition portion is concavely curved with a radius (r) of curvature which is equal to or less than 3 times the thickness (t).
A sheet stacking apparatus, comprising: a first set of one or more conveyors including a layboy configured to receive corrugated paper flat boxes from a rotary die cutter ; a hopper configured to support a stack of corrugated paper flat boxes; and a stacking conveyor configured to move corrugated paper flat boxes from the first set of one or more conveyors to the hopper , the stacking conveyor includes an input side and an output side , characterised in that the input side is configured to be moved vertically between a low position where the stacking conveyor receives corrugated paper flat boxes from the first set of one or more conveyors and a high position that allows at least a portion of the first set of one or more conveyors to be positioned underneath the stacking conveyor , the first set of one or more conveyors is configured to be movable without moving the hopper such that at least a portion of the first set of one or more conveyors can be moved underneath the stacking conveyor when the stacking conveyor is in the high position to allow access to the rotary die cutter . a first set of one or more conveyors including a layboy configured to receive corrugated paper flat boxes from a rotary die cutter ; a hopper configured to support a stack of corrugated paper flat boxes; and a stacking conveyor configured to move corrugated paper flat boxes from the first set of one or more conveyors to the hopper , the stacking conveyor includes an input side and an output side , characterised in that the input side is configured to be moved vertically between a low position where the stacking conveyor receives corrugated paper flat boxes from the first set of one or more conveyors and a high position that allows at least a portion of the first set of one or more conveyors to be positioned underneath the stacking conveyor , the first set of one or more conveyors is configured to be movable without moving the hopper such that at least a portion of the first set of one or more conveyors can be moved underneath the stacking conveyor when the stacking conveyor is in the high position to allow access to the rotary die cutter .