mhurhangee/ep-ind-claims huggingface dataset:
A signal transmission method, applied to a network device, comprising: performing listen before talk, LBT, for a channel in a synchronization signal block, SSB, transmission direction before a transmission of an SSB in an unlicensed band; and transmitting the SSB when the channel is detected as idle, the signal transmission method is characterized in that, when there are at least two consecutive SSBs, the performing LBT for a channel in the SSB transmission direction comprises: performing LBT for a channel in a transmission direction of a first SSB of the at least two SSBs; performing LBT for a channel in a transmission direction of a second SSB of the at least two SSBs in an orthogonal frequency division multiplex, OFDM, symbol supposed to transmit the first SSB if the channel in the transmission direction of the first SSB is detected as busy; transmitting the first SSB in the OFDM symbol supposed to transmit the first SSB and not transmitting the second SSB in the OFDM symbol supposed to transmit the second SSB if the channel in the transmission direction of the first SSB is detected as idle, wherein the second SSB is after the first SSB and is adjacent to the first SSB. performing listen before talk, LBT, for a channel in a synchronization signal block, SSB, transmission direction before a transmission of an SSB in an unlicensed band; and transmitting the SSB when the channel is detected as idle, the signal transmission method is characterized in that, when there are at least two consecutive SSBs, the performing LBT for a channel in the SSB transmission direction comprises: performing LBT for a channel in a transmission direction of a first SSB of the at least two SSBs; performing LBT for a channel in a transmission direction of a second SSB of the at least two SSBs in an orthogonal frequency division multiplex, OFDM, symbol supposed to transmit the first SSB if the channel in the transmission direction of the first SSB is detected as busy; transmitting the first SSB in the OFDM symbol supposed to transmit the first SSB and not transmitting the second SSB in the OFDM symbol supposed to transmit the second SSB if the channel in the transmission direction of the first SSB is detected as idle, performing LBT for a channel in a transmission direction of a first SSB of the at least two SSBs; performing LBT for a channel in a transmission direction of a second SSB of the at least two SSBs in an orthogonal frequency division multiplex, OFDM, symbol supposed to transmit the first SSB if the channel in the transmission direction of the first SSB is detected as busy; transmitting the first SSB in the OFDM symbol supposed to transmit the first SSB and not transmitting the second SSB in the OFDM symbol supposed to transmit the second SSB if the channel in the transmission direction of the first SSB is detected as idle, wherein the second SSB is after the first SSB and is adjacent to the first SSB.
A discrete-time high voltage generating circuitry comprising: - a high voltage source (HV_SUP); - a current mirror circuitry (CURMIR) configured to receive a supply current from the high voltage source and to provide an output current; - a high voltage control circuitry; - a high voltage output (HV_OUT); and - a current mirror control transistor configured to control a reference current from the high voltage source towards the current mirror circuitry (CURMIR), wherein the current mirror circuitry is configured to be activated by providing a logical high value at a gate of the current mirror control transistor; characterized in that the high voltage control circuitry is configured to use the output current for generating a discrete-time high voltage at the high voltage output (HV_OUT) during defined high voltage periods (BIAS), and to set the high voltage output to a zero current state during periods (READ) different than the defined high voltage periods, wherein the high voltage control circuitry comprises - a voltage division network comprising two capacitors (C1, C2) connected in series, wherein the voltage division network is configured to receive part of the output current; and - a comparator (comp1) configured to compare a voltage level between the two capacitors of the voltage division network to a preset reference voltage (VREF) and, in response to the comparing, provide in its output a logical signal for controlling the current mirror circuitry (CURMIR) and for controlling provision of the output current; and - at least one reset switch (sw4, sw5) configured to cause resetting voltages over the capacitors (C1, C2) of the voltage division network to essentially zero voltage prior to enabling discrete-time high voltage generation and after disabling discrete-time high voltage generation. - a high voltage source (HV_SUP); - a current mirror circuitry (CURMIR) configured to receive a supply current from the high voltage source and to provide an output current; - a high voltage control circuitry; - a high voltage output (HV_OUT); and - a current mirror control transistor configured to control a reference current from the high voltage source towards the current mirror circuitry (CURMIR), wherein the current mirror circuitry is configured to be activated by providing a logical high value at a gate of the current mirror control transistor; - a voltage division network comprising two capacitors (C1, C2) connected in series, wherein the voltage division network is configured to receive part of the output current; and - a comparator (comp1) configured to compare a voltage level between the two capacitors of the voltage division network to a preset reference voltage (VREF) and, in response to the comparing, provide in its output a logical signal for controlling the current mirror circuitry (CURMIR) and for controlling provision of the output current; and - at least one reset switch (sw4, sw5) configured to cause resetting voltages over the capacitors (C1, C2) of the voltage division network to essentially zero voltage prior to enabling discrete-time high voltage generation and after disabling discrete-time high voltage generation.
A brake system, comprising: a plurality of brake cylinders; a plurality of electromagnetic valve devices provided respectively corresponding to the brake cylinders and capable of individually controlling hydraulic pressures in the respective brake cylinders; a plurality of pumps respectively connected to the brake cylinders; one pump motor driven in common with the pumps; and a brake-hydraulic-pressure controller configured to control the electromagnetic valve devices and the one pump motor to control a brake hydraulic pressure that is each of the hydraulic pressures in the respective brake cylinders, characterised in that the brake-hydraulic-pressure controller comprises: a first pressure-increase controller configured to control the one pump motor to bring the hydraulic pressures in the respective brake cylinders closer to respective target hydraulic pressures; and a second pressure-increase controller configured to control the one pump motor based on a greatest one of the target hydraulic pressures for the respective brake cylinders and control the electromagnetic valve devices to bring the hydraulic pressures in the respective brake cylinders closer to the respective target hydraulic pressures. a plurality of brake cylinders; a plurality of electromagnetic valve devices provided respectively corresponding to the brake cylinders and capable of individually controlling hydraulic pressures in the respective brake cylinders; a plurality of pumps respectively connected to the brake cylinders; one pump motor driven in common with the pumps; and a brake-hydraulic-pressure controller configured to control the electromagnetic valve devices and the one pump motor to control a brake hydraulic pressure that is each of the hydraulic pressures in the respective brake cylinders, characterised in that the brake-hydraulic-pressure controller comprises: a first pressure-increase controller configured to control the one pump motor to bring the hydraulic pressures in the respective brake cylinders closer to respective target hydraulic pressures; and a second pressure-increase controller configured to control the one pump motor based on a greatest one of the target hydraulic pressures for the respective brake cylinders and control the electromagnetic valve devices to bring the hydraulic pressures in the respective brake cylinders closer to the respective target hydraulic pressures. a first pressure-increase controller configured to control the one pump motor to bring the hydraulic pressures in the respective brake cylinders closer to respective target hydraulic pressures; and a second pressure-increase controller configured to control the one pump motor based on a greatest one of the target hydraulic pressures for the respective brake cylinders and control the electromagnetic valve devices to bring the hydraulic pressures in the respective brake cylinders closer to the respective target hydraulic pressures.
Vehicle comprising a current collector (7, 8) and a particle removing arrangement adapted to remove particles from the upper contact surface of an electric rail (3, 4) comprised in an electric highway by the use of an airflow, where the particle removing arrangement is arranged in front of the current collector (7, 8), where the particle removing arrangement comprises an inlet opening (11, 21) for inlet of air and an outlet opening (12, 22) for outlet of air, where the inlet opening is directed in a forward direction and the outlet opening is directed in a sideway to rearward direction in relation to the driving direction of the vehicle, and where the particle removing arrangement creates a particle removing airflow from a forward movement of the vehicle characterized in that the particle removing arrangement is shaped as a funnel and the particle removing airflow is a blowing airflow, which is directed towards the upper contact surface of the electric rail.
A power supply relay controller comprising: a relay control unit configured to control a power supply relay circuit inserted between a battery and an actuator circuit to which power is supplied from the battery; an anomaly detecting unit configured to detect abnormal conduction between relay contacts of the power supply relay circuit while the relay control unit outputs a relay on command for closing the relay contacts; an abnormality processing unit configured to open and close the relay contacts while a predetermined potential difference is applied between the relay contacts, when the anomaly detecting unit detects the abnormal conduction between the relay contacts; characterized by a capacitor coupled between ground and a contact out of the relay contacts of the power supply relay circuit, the contact being coupled to the actuator circuit; and a precharge circuit configured to charge the capacitor before the relay contacts are closed, wherein when the anomaly detecting unit detects the abnormal conduction between the relay contacts, the abnormality processing unit opens and closes the relay contacts while an amount of charge in the capacitor charged by the precharge circuit is limited to be smaller compared to a normal case where the anomaly detecting unit does not detect the abnormal conduction between the relay contacts. a relay control unit configured to control a power supply relay circuit inserted between a battery and an actuator circuit to which power is supplied from the battery; an anomaly detecting unit configured to detect abnormal conduction between relay contacts of the power supply relay circuit while the relay control unit outputs a relay on command for closing the relay contacts; an abnormality processing unit configured to open and close the relay contacts while a predetermined potential difference is applied between the relay contacts, when the anomaly detecting unit detects the abnormal conduction between the relay contacts; characterized by a capacitor coupled between ground and a contact out of the relay contacts of the power supply relay circuit, the contact being coupled to the actuator circuit; and a precharge circuit configured to charge the capacitor before the relay contacts are closed, wherein when the anomaly detecting unit detects the abnormal conduction between the relay contacts, the abnormality processing unit opens and closes the relay contacts while an amount of charge in the capacitor charged by the precharge circuit is limited to be smaller compared to a normal case where the anomaly detecting unit does not detect the abnormal conduction between the relay contacts.
Device for distributing effluent from a septic tank to a number of pipes (4, 4', 4", 4′′′) that feed the effluent to a filter bed, comprising: - a distribution box, having a bottom, a front wall, a rear wall, two side walls (24, 24') and an inlet to enable said effluent to enter into the distribution box, and - a tipper mounted in said distribution box in order to pivot about a pivot axis which is substantially parallel to said front wall, the tipper being situated under said inlet to receive the effluent flowing into the box and is configured to be in a balanced position when it is filled with effluent up to a predetermined level and that it then rotates automatically by the weight of the effluent contained in it to discharge the effluent contained in the tipper into the distribution box, the distribution box having an upper part provided with said inlet and a lower part which is narrower in a cross-section perpendicular to said pivot axis that the upper part, the front wall of the upper part forming a ramp, which has a lower edge situated at the transition between the upper part and the lower part and substantially parallel to said pivot axis, the ramp being configured to receive the effluent which is discharged from the tipper and to direct this effluent towards the rear wall, a plane containing said pivot axis and said lower edge forming an angle of between 15° and 45° with a vertical plane containing said pivot axis, characterised in that said lower part of said distribution box is provided with a plurality of outlet openings (13, 13', 13", 13′′′), and in that said plurality of outlet openings (13, 13', 13", 13′′′) comprises at least one outlet opening in said front wall and at least one outlet opening in said rear wall. - a distribution box, having a bottom, a front wall, a rear wall, two side walls (24, 24') and an inlet to enable said effluent to enter into the distribution box, and - a tipper mounted in said distribution box in order to pivot about a pivot axis which is substantially parallel to said front wall, the distribution box having an upper part provided with said inlet and a lower part which is narrower in a cross-section perpendicular to said pivot axis that the upper part, the front wall of the upper part forming a ramp, which has a lower edge situated at the transition between the upper part and the lower part and substantially parallel to said pivot axis, the ramp being configured to receive the effluent which is discharged from the tipper and to direct this effluent towards the rear wall, a plane containing said pivot axis and said lower edge forming an angle of between 15° and 45° with a vertical plane containing said pivot axis, characterised in that said lower part of said distribution box is provided with a plurality of outlet openings (13, 13', 13", 13′′′), and in that said plurality of outlet openings (13, 13', 13", 13′′′) comprises at least one outlet opening in said front wall and at least one outlet opening in said rear wall.
A device for assisting in creating a sequence of ultrasound images of the heart, configured to receive in real time ultrasound images acquired by an ultrasound probe (SECH) connected to said device, and comprising: ▪ a first calculator, associated with a first memory, for implementing a classifier (CLASS) configured to classify in real time the received ultrasound images and to associate each image with a class for generating a quality indicator as a function of said associated class; ▪ a display for, in real time, displaying the last generated quality indicator; ▪ a second calculator (CALC), associated with a second memory, and configured to perform the following steps of: ▪ when a sequence of a predefined number of received images includes a rate of images associated with a same class greater than a predefined rate, automatically recording said sequence of images in a third memory; and ▪ generating and displaying, on the display in real time, a time indicator representing the number of remaining images to be received to reach said sequence of a predefined number of received images including a rate of images associated with a same class greater than a predefined rate. ▪ a first calculator, associated with a first memory, for implementing a classifier (CLASS) configured to classify in real time the received ultrasound images and to associate each image with a class for generating a quality indicator as a function of said associated class; ▪ a display for, in real time, displaying the last generated quality indicator; ▪ a second calculator (CALC), associated with a second memory, and configured to perform the following steps of: ▪ when a sequence of a predefined number of received images includes a rate of images associated with a same class greater than a predefined rate, automatically recording said sequence of images in a third memory; and ▪ generating and displaying, on the display in real time, a time indicator representing the number of remaining images to be received to reach said sequence of a predefined number of received images including a rate of images associated with a same class greater than a predefined rate. ▪ when a sequence of a predefined number of received images includes a rate of images associated with a same class greater than a predefined rate, automatically recording said sequence of images in a third memory; and ▪ generating and displaying, on the display in real time, a time indicator representing the number of remaining images to be received to reach said sequence of a predefined number of received images including a rate of images associated with a same class greater than a predefined rate.
A method for determining the drought tolerance of a maize line, said method comprising the steps of: a) Sowing said maize line in multiple locations; b) Determining a stress index for each location of step a) wherein determining a stress index involves measuring one environmental parameter at regular intervals during a period of time around flowering time and during a period of time covering the grain filling; c) Measuring grain yield of said maize line for each location of step a); d) Computing a linear regression between the stress index of step b) and the grain yield of step c); e) Determining drought tolerance based on the regression of step d). a) Sowing said maize line in multiple locations; b) Determining a stress index for each location of step a) wherein determining a stress index involves measuring one environmental parameter at regular intervals during a period of time around flowering time and during a period of time covering the grain filling; c) Measuring grain yield of said maize line for each location of step a); d) Computing a linear regression between the stress index of step b) and the grain yield of step c); e) Determining drought tolerance based on the regression of step d).
A method for purifying steviol glycosides, comprising the steps of: (a) providing an aqueous or aqueous alcoholic solution comprising steviol glycosides; (b) providing a plurality of consecutively connected columns packed with an adsorbent resin capable of adsorbing steviol glycosides to create a multi-column system; (c) passing the solution of steviol glycosides through the multi-column system wherein different steviol glycosides are retained in different sections of the multi-column system at different concentrations, depending on the affinities to the sorbent; (d) removing impurities by washing the multi-column system with water; and (e) eluting the adsorbed steviol glycosides from at least one column in the multi-column system with an aqueous alcohol solution having a water to alcohol ratio ranging from about 60:40 to about 0.1:99.9, to obtain an eluted solution comprising steviol glycosides. (a) providing an aqueous or aqueous alcoholic solution comprising steviol glycosides; (b) providing a plurality of consecutively connected columns packed with an adsorbent resin capable of adsorbing steviol glycosides to create a multi-column system; (c) passing the solution of steviol glycosides through the multi-column system wherein different steviol glycosides are retained in different sections of the multi-column system at different concentrations, depending on the affinities to the sorbent; (d) removing impurities by washing the multi-column system with water; and (e) eluting the adsorbed steviol glycosides from at least one column in the multi-column system with an aqueous alcohol solution having a water to alcohol ratio ranging from about 60:40 to about 0.1:99.9, to obtain an eluted solution comprising steviol glycosides.
A switch device for an ignition system, formed by a casing constituted by at least two structural bodies, meaning a lower structural body and another, upper structural body, which engage with one another, accommodating, within, flexible contact blades, a rotary core and a commutator ring engaged on said rotary core, characterized in that the lower structural body has a first contact surface provided with at least one first projecting portion interacting with a lower protuberance of the commutator ring; the upper structural body has a second contact surface provided with at least one second projecting portion interacting with an upper protuberance of the commutator ring; and said commutator ring is axially moveable.
Process for depolymerizing waste silicones to afford siloxane cycles, characterized in that the process comprises (a) a first step of reacting at least one waste silicone by mixing with at least one alcohol and at least one alkali metal alkoxide with heating but without removing any potentially occurring water from the reaction mixture, in particular without the use of inert solvents which are water-insoluble but form azeotropes with water and/or without the use of further dehydrating agents and (b) subsequently neutralizing the reaction mixture resulting from this reaction in a second step using at least one Brønsted acid optionally with addition of at least one solvent, removing, especially filtratively removing, the solid constituents and then distillatively removing the optionally previously added solvent and the excess alcohol deriving from step (a) from the obtained alkoxysiloxane(s) and (c) subsequently in a third step heating the thus-obtained alkoxysiloxane(s) with at least one fatty alcohol and at least one alkali metal alkoxide with mixing and thermally removing, preferably distillatively removing, the siloxane cycles formed. (a) a first step of reacting at least one waste silicone by mixing with at least one alcohol and at least one alkali metal alkoxide with heating but without removing any potentially occurring water from the reaction mixture, in particular without the use of inert solvents which are water-insoluble but form azeotropes with water and/or without the use of further dehydrating agents and (b) subsequently neutralizing the reaction mixture resulting from this reaction in a second step using at least one Brønsted acid optionally with addition of at least one solvent, removing, especially filtratively removing, the solid constituents and then distillatively removing the optionally previously added solvent and the excess alcohol deriving from step (a) from the obtained alkoxysiloxane(s) and (c) subsequently in a third step heating the thus-obtained alkoxysiloxane(s) with at least one fatty alcohol and at least one alkali metal alkoxide with mixing and thermally removing, preferably distillatively removing, the siloxane cycles formed.