mhurhangee/patent-ind-claim-en huggingface dataset:
A motor control device that controls a system, the system including: an inverter , a smoothing capacitor connected to a power source via a relay , a motor connected to the inverter , and a current sensor configured to detect a current flowing through the motor , the motor control device characterized by : an electric discharge control unit configured to discharge, in the motor via the inverter , an electric charge accumulated in the smoothing capacitor ; and a current sensor calibration unit configured to calibrate the current sensor in a state where no current in the motor flows during a time period from, when the relay is cut off to, when discharge control by the electric discharge control unit is started, wherein the electric discharge control unit performs discharge by controlling the current in the motor based on a value of the current sensor calibrated by the current sensor calibration unit . an inverter , a smoothing capacitor connected to a power source via a relay , a motor connected to the inverter , and a current sensor configured to detect a current flowing through the motor , the motor control device characterized by : an electric discharge control unit configured to discharge, in the motor via the inverter , an electric charge accumulated in the smoothing capacitor ; and a current sensor calibration unit configured to calibrate the current sensor in a state where no current in the motor flows during a time period from, when the relay is cut off to, when discharge control by the electric discharge control unit is started, wherein the electric discharge control unit performs discharge by controlling the current in the motor based on a value of the current sensor calibrated by the current sensor calibration unit . an electric discharge control unit configured to discharge, in the motor via the inverter , an electric charge accumulated in the smoothing capacitor ; and a current sensor calibration unit configured to calibrate the current sensor in a state where no current in the motor flows during a time period from, when the relay is cut off to, when discharge control by the electric discharge control unit is started, wherein the electric discharge control unit performs discharge by controlling the current in the motor based on a value of the current sensor calibrated by the current sensor calibration unit .
Device for carrying out a placing procedure for placing a connecting element , in particular a press-fit stud, on a workpiece, - having a control device for controlling the placing procedure during the operation; - having a placing unit which is fastened to a tool carrier and which with the aid of an actuating unit is repositionable in an actuating direction ; - and having a component carrier which on the tool carrier is fastened opposite the placing unit and towards which the placing unit is repositionable in the actuating direction ; wherein the placing unit has - a blank holder with the aid of which the workpiece during the operation is pressed against the component carrier ; - a punch which, for punching a hole into the workpiece , in the actuating direction is repositionable relative to the blank holder ; - a punching sleeve for press-fitting the connecting element in the hole ; wherein the component carrier has - a main body having a component support for the workpiece ; - an embossing sleeve which is disposed so as to be displaceable in the main body , characterized in that the control device is configured in such a manner that, during the operation in a multi-stage placing procedure, in a first stage a hole-punching and hole-forming operation for configuring the hole with a collar that encircles the hole and is deep-drawn counter to the actuating direction takes place, and in a second stage a placing procedure of the connecting element takes place, wherein no lateral relative movement between the workpiece and the device takes place between the two stages, and wherein the embossing sleeve for configuring the deep-drawn collar is repositioned against the workpiece from below. - having a control device for controlling the placing procedure during the operation; - having a placing unit which is fastened to a tool carrier and which with the aid of an actuating unit is repositionable in an actuating direction ; - and having a component carrier which on the tool carrier is fastened opposite the placing unit and towards which the placing unit is repositionable in the actuating direction ; wherein the placing unit has - a blank holder with the aid of which the workpiece during the operation is pressed against the component carrier ; - a punch which, for punching a hole into the workpiece , in the actuating direction is repositionable relative to the blank holder ; - a punching sleeve for press-fitting the connecting element in the hole ; wherein the component carrier has - a main body having a component support for the workpiece ; - an embossing sleeve which is disposed so as to be displaceable in the main body ,
A method for a terminal applied with a virtual subscriber identity module, VSIM, the method comprising: sending , by the terminal to a VSIM management server , a VSIM application request , wherein the VSIM application request carries an identifier of a VSIM desired by a user; receiving , by the terminal from the VSIM management server, VSIM installation information corresponding to the identifier of the VSIM desired by the user; installing, by the terminal, the VSIM installation information; and sending , by the terminal, to the VSIM management server, binding request information, wherein the binding request information comprises the identifier of the VSIM of the terminal, wherein the binding request information is used to bind the identifier of the VSIM of the terminal and an identifier of a SIM of the terminal. sending , by the terminal to a VSIM management server , a VSIM application request , wherein the VSIM application request carries an identifier of a VSIM desired by a user; receiving , by the terminal from the VSIM management server, VSIM installation information corresponding to the identifier of the VSIM desired by the user; installing, by the terminal, the VSIM installation information; and sending , by the terminal, to the VSIM management server, binding request information, wherein the binding request information comprises the identifier of the VSIM of the terminal, wherein the binding request information is used to bind the identifier of the VSIM of the terminal and an identifier of a SIM of the terminal.
A method for operating a Radio Frequency Identification, RFID, transponder, the RFID transponder comprising an RFID antenna and a controller , the method comprising: performing energy harvesting operations by a voltage scavenging device of the RFID transponder, the voltage scavenging device comprising a switch , a full wave rectifier , an energy harvester power manager , and an energy storage device , to collect energy from a Radio Frequency, RF, field, magnetic field, heat, light or movement of the RFID transponder; the method being characterised by charging up the energy storage device to a pre-determined voltage level upon entering in a RF field which corresponds to an antenna frequency of the antenna of the RFID transponder; causing a switch which is normally in a position which provides an electric connection or closed circuit between the antenna of the RFID transponder and the full wave rectifier when the energy storage device is charged to the pre-determined voltage level to change positions; increasing or decreasing, by a voltage converter of the RFID transponder, a voltage level of a signal received from the voltage scavenging device to a sub-threshold voltage level that is at least one order of magnitude below a normal operating range for the RFID transponder; and supplying an operating voltage at the sub-threshold voltage level to at least a transceiver circuit of the RFID transponder. performing energy harvesting operations by a voltage scavenging device of the RFID transponder, the voltage scavenging device comprising a switch , a full wave rectifier , an energy harvester power manager , and an energy storage device , to collect energy from a Radio Frequency, RF, field, magnetic field, heat, light or movement of the RFID transponder; the method being characterised by charging up the energy storage device to a pre-determined voltage level upon entering in a RF field which corresponds to an antenna frequency of the antenna of the RFID transponder; causing a switch which is normally in a position which provides an electric connection or closed circuit between the antenna of the RFID transponder and the full wave rectifier when the energy storage device is charged to the pre-determined voltage level to change positions; increasing or decreasing, by a voltage converter of the RFID transponder, a voltage level of a signal received from the voltage scavenging device to a sub-threshold voltage level that is at least one order of magnitude below a normal operating range for the RFID transponder; and supplying an operating voltage at the sub-threshold voltage level to at least a transceiver circuit of the RFID transponder.
Device for force measurement in an elastic bearing , having an elastic bearing , in particular a multilayer spring , having at least one spring element , and having at least one attachment element , against which the spring element can exert a force, characterized by at least one sensor , which is integrated in the attachment element in such a way that the sensor can directly or indirectly detect the force which can be exerted by the spring element on the attachment element , wherein the sensor is a pressure sensor , which is in direct contact with the fluid, wherein the fluid is in direct or indirect contact with the spring element and wherein the pressure sensor is in indirect contact with the spring element via at least one fluid channel , which is designed to guide the fluid.
A control device for controlling the rotational speed (n VAD (t) ) of a non-pulsatile ventricular assist device, VAD, by means of an event-based within-a-beat control strategy, wherein the control device is configured to alter the rotational speed ( n VAD (t) ) of the VAD within the cardiac cycle of the assisted heart and to synchronize the alteration of the rotational speed ( n VAD (t) ) with the heartbeat by at least one sequence of trigger signals (σ-(t)) that is related to at least one predetermined characteristic event in the cardiac cycle, wherein the control device is configured to control the rotational speed ( n VAD (t)) of the VAD so that in a diastolic phase of the cardiac cycle of the assisted heart the amount of blood ejected into the aorta or into the pulmonary artery is such that a blood volume remains in the corresponding ventricle and co-ejection of the VAD and the ventricle during systole results in a predetermined minimum total peak blood flow (Q total | max (h) ) of at least 6 L/min.
Flame detector comprising an optical sensor , for monitoring a manually fed burn site characterized in that the optical sensor 7 comprises a control unit which is developed to generate an alarm in the event of an imminent fuel shortage and which is assignable to a burn site and disposable in the line of sight with the combustion chamber, wherein are provided a temperature sensor for acquiring a volume temperature, a temperature setter for setting a nominal temperature of a heated volume, a comparator , across which a temperature measured by the temperature sensor can be compared with the nominal temperature, and a 4 to 20 HZ bandpass across which an output signal of the optical sensor is transmitted, wherein the flame detector in an interval process is enabled to detect the length of time the fuel is still able to burn with a flame in order to set, after extinguishment of the flame, a waiting period the duration of which depends on the volume temperature reached and in which the embers are still within the combustion chamber and, after passage of this waiting period, to indicate by an alarm that fuel has to be added.
Biometric sensor arrangement, comprising: - a first radiation source , - a second radiation source that is implemented as a flash radiation source, wherein the second radiation source is realized as flash LED, - a driver coupled to the first and the second radiation source , - a photosensor and - a signal conditioning unit coupled to the photosensor and designed to provide a biometric signal (SB), characterized in that the flash LED is implemented as white LED and is fabricated for conducting a high current that is higher than 500 mA, wherein the driver is configured to selectively operate the first and the second radiation source and is configured to operate the first radiation source in a first operating phase (A) and to operate the second radiation source in a second operating phase (B) such that the second radiation source emits a flash in the second operating phase (B), and wherein the signal conditioning unit is configured to provide the biometric signal (SB) depending on a photon signal (SP) generated by the photosensor in the first operating phase (A) and independent from the photon signal (SB) in the second operating phase (B). - a first radiation source , - a second radiation source that is implemented as a flash radiation source, wherein the second radiation source is realized as flash LED, - a driver coupled to the first and the second radiation source , - a photosensor and - a signal conditioning unit coupled to the photosensor and designed to provide a biometric signal (SB),
A process for the preparation of the compound of formula (I) wherein R 1 is C 1 -C 4 -Alkyl; comprising the following step: (i) reacting a compound of formula (II) with an aqueous solution of an inorganic base selected from hydroxides, carbonates or phosphates of alkali or earth alkali metals, or aluminium hydroxide or any mixtures thereof in the presence of an organic base selected from amidine and guanidine bases, in an inert organic solvent, wherein the reaction is heterophase and the organic base is used in an amount of 0.001 to 0.3 mol equivalents per 1 mol of compound (II). wherein R 1 is C 1 -C 4 -Alkyl; comprising the following step: (i) reacting a compound of formula (II) with an aqueous solution of an inorganic base selected from hydroxides, carbonates or phosphates of alkali or earth alkali metals, or aluminium hydroxide or any mixtures thereof in the presence of an organic base selected from amidine and guanidine bases, in an inert organic solvent, wherein the reaction is heterophase and the organic base is used in an amount of 0.001 to 0.3 mol equivalents per 1 mol of compound (II). (i) reacting a compound of formula (II) with an aqueous solution of an inorganic base selected from hydroxides, carbonates or phosphates of alkali or earth alkali metals, or aluminium hydroxide or any mixtures thereof in the presence of an organic base selected from amidine and guanidine bases, in an inert organic solvent, wherein the reaction is heterophase and the organic base is used in an amount of 0.001 to 0.3 mol equivalents per 1 mol of compound (II).
A bow element for an archery bow with a stabilizer mounting facility , the bow element comprising: a body; the body having a first mounting facility configured for connection to the stabilizer mounting facility; the body including an accelerometer ; a processor connected to the accelerometer, the processor configured to receive three-dimensional acceleration information from the accelerometer, the processor operable to generate sampled information based on the three-dimensional acceleration information; and a transmitter connected to the processor, the transmitter operable to transmit the sampled information; characterized in that the body has a second mounting facility configured for connection to a bow stabilizer . a body; the body having a first mounting facility configured for connection to the stabilizer mounting facility; the body including an accelerometer ; a processor connected to the accelerometer, the processor configured to receive three-dimensional acceleration information from the accelerometer, the processor operable to generate sampled information based on the three-dimensional acceleration information; and a transmitter connected to the processor, the transmitter operable to transmit the sampled information; characterized in that the body has a second mounting facility configured for connection to a bow stabilizer .
A lead acid battery separator comprising: a porous membrane having a porous backweb with a first surface and a second surface; said first surface comprising a plurality of only longitudinally extending ribs being disposed upon said first surface; characterized in that said second surface comprises a plurality of only transversely extending ribs (52, 52", 52"') being disposed upon said second surface; and wherein said transversely extending ribs (52, 52", 52"') have a wavy rib pattern. a porous membrane having a porous backweb with a first surface and a second surface; said first surface comprising a plurality of only longitudinally extending ribs being disposed upon said first surface; characterized in that said second surface comprises a plurality of only transversely extending ribs (52, 52", 52"') being disposed upon said second surface; and
A conjugate comprising i) a compound comprising a helicar motif amino acid sequence selected from the group consisting of SEQ ID NO: 01, a variant of SEQ ID NO: 01 wherein one amino acid residue has been changed to cysteine, SEQ ID NO: 02, and SEQ ID NO: 03, and ii) an antibody that specifically binds to the helicar motif amino acid sequence, wherein the conjugate comprises a covalent bond between the compound comprising the helicar motif amino acid sequence and an amino acid residue in the CDR2 of the anti-helicar antibody, whereby the CDR2 is determined according to Kabat.
A sheet feed apparatus comprising: a sheet stacking portion on which sheets are stacked; a sheet conveying path , extending from the sheet stacking portion , in which the sheet is conveyed in a predetermined conveying direction; a sheet feed roller disposed, in the sheet conveying path , facing the sheet stacking portion , and having a circumferential surface being rotated, the sheet feed roller configured to convey the sheet; a sheet feed pad disposed facing the circumferential surface of the sheet feed roller , and having a pad surface that forms, between the pad surface and the circumferential surface, a nip portion into which the sheet is conveyed; a support member having a support surface to which the sheet feed pad is fixed, and a contact surface located upstream of the support surface in a sheet conveying direction so as to be higher than the pad surface in a direction perpendicular to the support surface , and configured to make contact with a leading end of the sheet fed from the sheet stacking portion ; and rib portions disposed in the support member on both side portions, in a sheet width direction intersecting the sheet conveying direction, of the support surface , characterized in that the rib portions have inclined surfaces that extend so as to lower front end portions thereof, respectively, from the contact surface to the support surface toward a downstream side in the sheet conveying direction. a sheet stacking portion on which sheets are stacked; a sheet conveying path , extending from the sheet stacking portion , in which the sheet is conveyed in a predetermined conveying direction; a sheet feed roller disposed, in the sheet conveying path , facing the sheet stacking portion , and having a circumferential surface being rotated, the sheet feed roller configured to convey the sheet; a sheet feed pad disposed facing the circumferential surface of the sheet feed roller , and having a pad surface that forms, between the pad surface and the circumferential surface, a nip portion into which the sheet is conveyed; a support member having a support surface to which the sheet feed pad is fixed, and a contact surface located upstream of the support surface in a sheet conveying direction so as to be higher than the pad surface in a direction perpendicular to the support surface , and configured to make contact with a leading end of the sheet fed from the sheet stacking portion ; and rib portions disposed in the support member on both side portions, in a sheet width direction intersecting the sheet conveying direction, of the support surface , characterized in that the rib portions have inclined surfaces that extend so as to lower front end portions thereof, respectively, from the contact surface to the support surface toward a downstream side in the sheet conveying direction.
System for heating a reducing agent of a pollution-control device using selective catalytic reduction for a diesel engine vehicle, comprising at least one heat source, a tank of reducing agent, and at least one reducing-agent-conveying pipe connecting the said tank to a reducing-agent injector, the said at least one heat source being designed to heat the said reducing agent, characterized in that the heat source comprises a fuel return circuit comprising a fuel-conveying pipe allowing the recovery of the excess fuel or leaks from at least one injection circuit of the diesel engine, and in that the said reducing-agent-conveying pipe is arranged at least partially around the outside of the said fuel-conveying pipe , wrapped in a spiral.
A method for transmitting a frame in a wireless local area network, WLAN, the method comprising: transmitting, by an access point, AP, a first Request to Send, RTS, frame to a plurality of first target stations, ST As, through a first channel, wherein the first RTS frame includes identification information on each of a plurality of first target STAs and resource allocation information on each of a plurality of first subbands that is allocated for each respective STA of the plurality of first target STAs, and wherein the plurality of first subbands are included in the first channel; receiving, by the AP, a first Clear to Send, CTS, frame from only one first target STA, among the plurality of first target STAs, through the first channel as a response to the first RTS frame; and based upon receiving the first CTS frame, transmitting, by the AP, a plurality of first downlink data frames to the plurality of first target STAs through the plurality of first subbands, according to the resource allocation information. transmitting, by an access point, AP, a first Request to Send, RTS, frame to a plurality of first target stations, ST As, through a first channel, wherein the first RTS frame includes identification information on each of a plurality of first target STAs and resource allocation information on each of a plurality of first subbands that is allocated for each respective STA of the plurality of first target STAs, and wherein the plurality of first subbands are included in the first channel; receiving, by the AP, a first Clear to Send, CTS, frame from only one first target STA, among the plurality of first target STAs, through the first channel as a response to the first RTS frame; and based upon receiving the first CTS frame, transmitting, by the AP, a plurality of first downlink data frames to the plurality of first target STAs through the plurality of first subbands, according to the resource allocation information.