mhurhangee/ep-ind-claims huggingface dataset:
Adjustment drive comprising an electric motor and a transmission having a self-locking transmission stage and having a power take-off, wherein the transmission comprises a safety coupling which is configured to separate the self-locking transmission stage in the event of an excessively great external torque, that is to say, a torque which is introduced via the power take-off, from the external torque, wherein the safety coupling comprises a toothed wheel on the motor and a toothed wheel on the power take-off, wherein the safety coupling uses coupling elements for a positive-locking connection between the toothed wheel on the motor and the toothed wheel on the power take-off, wherein the coupling elements are pressed in the event of an excessively great external torque, that is to say, a torque which is introduced via the power take-off, by the excessively great external torque out of the positive-locking connection and consequently out of at least one coupling contour so that the self-locking transmission stage is separated from the external torque, characterized in that the safety coupling has a free-running mechanism, wherein the free-running mechanism is formed by the at least one coupling contour in the toothed wheel on the motor or in the toothed wheel on the power take-off, wherein at least one engaging element which is rotationally secure with respect to the other of the two toothed wheels, the toothed wheel on the motor or the toothed wheel on the power take-off, is pretensioned by a resilient element against at least one engaging contour so that the haptics of an external movement request, that is to say, a movement request which is introduced via the power take-off, is determined by the form of the engaging contour and consequently an engagement which determines the haptics is formed by the engaging contour.
A twist beam, comprising: a base portion extending longitudinally along an axis between opposite ends (30, 32); a pair of side walls spaced from one another by the base portion and each extending longitudinally along the axis between the opposite ends (30, 32) and transversely from the base portion to a side edge; the twist beam presenting a width (w) between the side walls and a height (h) extending from between the side edges to the base portion; characterized in that the width (w) and the height (h) being greater along a middle section of the twist beam than at the ends (30, 32). a base portion extending longitudinally along an axis between opposite ends (30, 32); a pair of side walls spaced from one another by the base portion and each extending longitudinally along the axis between the opposite ends (30, 32) and transversely from the base portion to a side edge; the twist beam presenting a width (w) between the side walls and a height (h) extending from between the side edges to the base portion; characterized in that the width (w) and the height (h) being greater along a middle section of the twist beam than at the ends (30, 32).
A controller for a grid tied inverter system, the inverter system comprising a direct current (abbreviated as "DC")-DC converter connected to an output of a DC energy supply source delivering an input voltage (Vin), and an inverter connected to an output of the DC-DC converter, to invert an output voltage (Vdc) of said DC-DC converter into an alternating current (abbreviated as "AC") grid voltage and supply the inverted AC grid voltage to a grid, the controller comprising: a first control circuit section configured to output a DC-DC converter control signal (DC/DC PWM) for controlling the DC-DC converter; and a second control circuit section configured to output an inverter control signal (INV PWM) for controlling the inverter, wherein the first control circuit section and the second control circuit section are independent of each other, wherein the second control circuit section comprises: an input voltage control circuit section configured to supply the difference signal of the input voltage (Vin) and the input voltage command (Vin ref) to a first PI controller, characterized in that said first PI controller is configured to output an inverter output current command (linv ref); and an inverter output current control section configured to supply the difference signal of said inverter output current command (linv ref) and an inverter output current (linv) to a second PI controller which is configured to output the inverter control signal (INV PWM). a first control circuit section configured to output a DC-DC converter control signal (DC/DC PWM) for controlling the DC-DC converter; and a second control circuit section configured to output an inverter control signal (INV PWM) for controlling the inverter, wherein the first control circuit section and the second control circuit section are independent of each other, wherein the second control circuit section comprises: an input voltage control circuit section configured to supply the difference signal of the input voltage (Vin) and the input voltage command (Vin ref) to a first PI controller, characterized in that said first PI controller is configured to output an inverter output current command (linv ref); and an inverter output current control section configured to supply the difference signal of said inverter output current command (linv ref) and an inverter output current (linv) to a second PI controller which is configured to output the inverter control signal (INV PWM). an input voltage control circuit section configured to supply the difference signal of the input voltage (Vin) and the input voltage command (Vin ref) to a first PI controller, characterized in that said first PI controller is configured to output an inverter output current command (linv ref); and an inverter output current control section configured to supply the difference signal of said inverter output current command (linv ref) and an inverter output current (linv) to a second PI controller which is configured to output the inverter control signal (INV PWM).
A shank structure of an end mill, comprising a shank portion for being inserted_in a tool holding hole of a tool holder and for being chucked in a manner of being centered and held in the tool holding hole along a predetermined axial dimension of the tool holding hole, wherein first and second flat surfaces (62, 63) are formed at different circumferential two positions on an outer periphery of the axial rear part of the shank portion, and the first flat surface is provided at a position of a predetermined angle in a range of 60 to 120 degrees, both inclusive, about an axis of the shank portion with respect to the second flat surface so that the first and second flat surfaces abut on side lock bolts attached to a body of the tool holder, a cylindrical portion is formed on the outer periphery of the shank portion, wherein the cylindrical portion has a circular cross section along a predetermined axial dimension of the shank portion, and the cylindrical portion is a front part of the shank portion located closer to the axial tip end of the end mill than the first and second flat surfaces (62, 63) at the axial rear part of the shank portion so that the cylindrical portion is fastened by the inner peripheral surface of the tool holding hole by reducing the diameter thereof, characterized in that the first and second flat surfaces (62, 63) are tilted at a predetermined angle in a range of 1 to 10 degrees, both inclusive, with respect to an axis of the shank portion so as to face toward a tip end of the end mill.
A driving unit installed in a cleaning robot to drive the cleaning robot, the driving unit comprising: a driving wheel; a wheel frame to support the driving wheel to be rotatable; an elastic member to pressurize the wheel frame; a first driving motor to generate driving power for rotating the driving wheel; and a second driving motor to generate driving power for rotating the wheel frame, characterized in that a motor shaft of the first driving motor and a motor shaft of the second driving motor are parallel to each other. a driving wheel; a wheel frame to support the driving wheel to be rotatable; an elastic member to pressurize the wheel frame; a first driving motor to generate driving power for rotating the driving wheel; and a second driving motor to generate driving power for rotating the wheel frame, characterized in that a motor shaft of the first driving motor and a motor shaft of the second driving motor are parallel to each other.
Locking-ring closure for fastening lids on containers, having at least one screw lock and comprising - an open locking ring having a U- or V-shaped cross section, - bearing blocks (3, 4) arranged at the ends of the locking ring, one of which bearing blocks has a through-passage hole and the other an internal thread, - a screw which extends through the through-passage hole in the first bearing block and engages by way of its thread in the internal thread of the second bearing block, wherein the screw extends beyond the width of this second bearing block and, on the portion that emerges from the second bearing block, carries a fixed threaded ring enclosing said portion, characterized in that the screw has, at its end opposite the screw head, a portion adjacent to the threaded ring and arranged on that side of the threaded ring that faces the screw head, which portion carries no thread engaging in the internal thread of the second bearing block and extends at least over the width of the second bearing block. - an open locking ring having a U- or V-shaped cross section, - bearing blocks (3, 4) arranged at the ends of the locking ring, one of which bearing blocks has a through-passage hole and the other an internal thread, - a screw which extends through the through-passage hole in the first bearing block and engages by way of its thread in the internal thread of the second bearing block, wherein the screw extends beyond the width of this second bearing block and, on the portion that emerges from the second bearing block, carries a fixed threaded ring enclosing said portion,
Plug connection for sliding over the edge of a printed circuit board for establishing a plurality of electrical connections with the printed circuit board, the plug connection comprising: a plurality of contacts (20, 22) for making contact with contact areas (14, 16) on the printed circuit board, and a contact carrier for receiving the plurality of contacts (20, 22), characterized in that the contacts comprise a power contact which is constructed from a plurality of individual contacts which are directly mechanically connected to one another, wherein each individual contact comprises a contact body which is connected to a line, wherein each individual contact comprises a contact element, wherein the individual contacts are fixed in the contact carrier, so that the contact elements make contact with the contact areas (14, 16) on the printed circuit board when the contact carrier is pushed over the edge of the printed circuit board. a plurality of contacts (20, 22) for making contact with contact areas (14, 16) on the printed circuit board, and a contact carrier for receiving the plurality of contacts (20, 22), characterized in that the contacts comprise a power contact which is constructed from a plurality of individual contacts which are directly mechanically connected to one another, wherein each individual contact comprises a contact body which is connected to a line, wherein each individual contact comprises a contact element, wherein the individual contacts are fixed in the contact carrier, so that the contact elements make contact with the contact areas (14, 16) on the printed circuit board when the contact carrier is pushed over the edge of the printed circuit board.
A method of initialising a surface modem comprising a controller coupled to an analogue front end comprising a plurality of filter stages for receiving signals from a telemetry module, the method comprising the steps of: repeating the steps of; receiving a signal of a predetermined frequency; and processing said signal by determining the magnitude of the received signal at said predetermined frequency; until a plurality of signals of different predetermined frequencies have been received and processed; calculating an optimum set of filter parameters in dependence upon the measured signal magnitudes and a predefined set of filterstage frequency responses by: for each of a set of filter parameters and each of a predetermined frequency; determining an observed frequency response in dependence upon the magnitude of the signal at said predetermined frequency of the observed signal and determining a resulting frequency response in dependence upon the observed frequency response and a cumulative filter frequency response; for each of a set of filter parameters determining a measure of variation in the resulting frequency responses for a set of frequencies; and selecting the set of filter parameters with the lowest measure of variation as a set of optimum filter parameters; and setting the filter parameters of the analogue front end to said set of optimum filter parameters. repeating the steps of; receiving a signal of a predetermined frequency; and processing said signal by determining the magnitude of the received signal at said predetermined frequency; until a plurality of signals of different predetermined frequencies have been received and processed; calculating an optimum set of filter parameters in dependence upon the measured signal magnitudes and a predefined set of filterstage frequency responses by: for each of a set of filter parameters and each of a predetermined frequency; determining an observed frequency response in dependence upon the magnitude of the signal at said predetermined frequency of the observed signal and determining a resulting frequency response in dependence upon the observed frequency response and a cumulative filter frequency response; for each of a set of filter parameters determining a measure of variation in the resulting frequency responses for a set of frequencies; and selecting the set of filter parameters with the lowest measure of variation as a set of optimum filter parameters; and setting the filter parameters of the analogue front end to said set of optimum filter parameters. for each of a set of filter parameters and each of a predetermined frequency; determining an observed frequency response in dependence upon the magnitude of the signal at said predetermined frequency of the observed signal and determining a resulting frequency response in dependence upon the observed frequency response and a cumulative filter frequency response; for each of a set of filter parameters determining a measure of variation in the resulting frequency responses for a set of frequencies; and selecting the set of filter parameters with the lowest measure of variation as a set of optimum filter parameters; and
A method of a user receiving permission to access media content comprising: receiving a unitary media storage structure with a plurality of protected media portions (1145, 1155); receiving from a license authority a key (1130, 1132) for each protected media portion that the user has permission to access; storing the received keys in the unitary media storage structure; and using the respective key (1130, 1132) to access each protected media portion that the user has permission to access. receiving a unitary media storage structure with a plurality of protected media portions (1145, 1155); receiving from a license authority a key (1130, 1132) for each protected media portion that the user has permission to access; storing the received keys in the unitary media storage structure; and using the respective key (1130, 1132) to access each protected media portion that the user has permission to access.
Floor vacuum cleaner for sucking up and collecting particles in at least one collection chamber, having at least one receptacle chamber for suction means (MO, GB) comprising a blower driven by a motor, wherein the collection chamber and the receptacle chamber are separated from each other by a dividing wall, which has an inlet aperture for an air flow from the collection chamber to the suction means (MO, GB), and wherein the dividing wall has, as an inlet aperture for coupling the collection chamber to the suction means (MO, GB) of the receptacle chamber, an air-conducting funnel tapering from its inlet surface at the collection chamber in the direction of the suction means (MO, GB), the inlet surface of said air-conducting funnel forming the substantial part of the dividing wall surface, characterized in that the air-conducting funnel has an engagement protection element in its base, i.e. in the vicinity of the outlet aperture of the air-conduction funnel, which is formed by a ribbed body, which has gaps for passage of the air flow from the collecting chamber to the suction means (MO, GB) and whose protective ribs in the funnel centre of the air guide funnel, i.e. towards the opening to the fan, project in the direction of the collecting chamber, and that the dividing wall and the air- conducting funnel form a one-piece component.
A pharmaceutical composition comprising pridopidine or a pharmaceutically acceptable salt thereof for use in treating a subject afflicted with fragile X syndrome.
Method for controlling a transmission in an electric vehicle or hybrid vehicle, wherein the transmission is coupled on the input side to an electric machine of the electric vehicle or hybrid vehicle, wherein the transmission is coupled on the output side to a driveshaft of the electric vehicle or hybrid vehicle, wherein a desired shift operation is detected, wherein a current operating point of the electric machine is determined, characterized in that the shift operation is carried out only when the operating point of the electric machine is not present, or is no longer present, in a full load range.
A reductant supply system, the reductant supply system including an injection valve configured such that an injection hole is opened and closed by a valve element in a form of a needle to inject a reductant into an exhaust passage of an internal combustion engine, and a pump configured to supply the reductant to the injection valve, and to draw the reductant back from the injection valve, the reductant supply system being configured to execute purge control of drawing the reductant back from the injection valve by operating the pump in response to issuance of a command to stop the internal combustion engine, the reductant supply system being characterized by comprising an electronic control unit configured to: i) operate the valve element such that closing-and-opening of the injection hole of the injection valve is performed a prescribed number of times (Tsq) after the command to stop the internal combustion engine is issued; ii) calculate an amount of substance (SC, QC) generated during an operation of the internal combustion engine, the substance causing accumulation of deposits on a periphery of the injection hole of the injection valve; and iii) set the number of times (Tsq) that the closing-and-opening of the injection hole of the injection valve is performed by the valve element, to be larger when the amount of generated substance, calculated when the command to stop the internal combustion engine is issued, is larger. an injection valve configured such that an injection hole is opened and closed by a valve element in a form of a needle to inject a reductant into an exhaust passage of an internal combustion engine, and a pump configured to supply the reductant to the injection valve, and to draw the reductant back from the injection valve, i) operate the valve element such that closing-and-opening of the injection hole of the injection valve is performed a prescribed number of times (Tsq) after the command to stop the internal combustion engine is issued; ii) calculate an amount of substance (SC, QC) generated during an operation of the internal combustion engine, the substance causing accumulation of deposits on a periphery of the injection hole of the injection valve; and iii) set the number of times (Tsq) that the closing-and-opening of the injection hole of the injection valve is performed by the valve element, to be larger when the amount of generated substance, calculated when the command to stop the internal combustion engine is issued, is larger.
Fuel injection system having a connecting device for connecting a fuel injection valve to a cup of a fuel-conducting component, wherein at least one connecting element (15, 16) is provided, and wherein, in the installed state, the connecting element (15, 16) is inserted into the cup such that the connecting element (15, 16) is arranged at least approximately in a plane which is oriented perpendicular to a longitudinal axis of the cup, wherein the connecting element (15, 16) is formed as a pin-like connecting element (15, 16), and in that the connecting element (15, 16) is formed such that the connecting element (15, 16) is inserted into the cup within an outer cross section of the cup, characterized in that the connecting elements (15, 16) are two pins (15, 16) which are independent of one another and which are inserted through bores in the cup such that, in the installed state, they do no not project beyond an outer side of the cup and are captively secured.
A method for identifying whether a selected internet protocol traffic offload, SIPTO, is allowed for a terminal by a mobility management entity, the method comprising: acquiring, from a home subscriber server, HSS, subscription information indicating whether the SIPTO is allowed for the terminal; obtaining information on access point name, APN; identifying whether the SIPTO is allowed for the terminal based on the subscription information and the information on the APN; and providing a SIPTO service to the terminal if the SIPTO is allowed. acquiring, from a home subscriber server, HSS, subscription information indicating whether the SIPTO is allowed for the terminal; obtaining information on access point name, APN; identifying whether the SIPTO is allowed for the terminal based on the subscription information and the information on the APN; and providing a SIPTO service to the terminal if the SIPTO is allowed.
A method for estimating the value of a characteristic of a detected signal pulse, comprising the steps of: digitizing the signal pulse using an analog-to-digital converter 'ADC' having regular sampling intervals; subtracting a baseline from the digitized pulse; said method being characterized in the steps of: obtaining sample values of the digitized pulse from regions where it changes as its arrival time offset changes, wherein the arrival time offset φ is a measure of the offset between the pulse and the regular sampling intervals of the ADC; creating one or more ratios of the obtained values; and using the ratio or ratios as variables in a reference calibration table or equation to generate the estimated value of the characteristic. digitizing the signal pulse using an analog-to-digital converter 'ADC' having regular sampling intervals; subtracting a baseline from the digitized pulse; said method being characterized in the steps of: obtaining sample values of the digitized pulse from regions where it changes as its arrival time offset changes, wherein the arrival time offset φ is a measure of the offset between the pulse and the regular sampling intervals of the ADC; creating one or more ratios of the obtained values; and using the ratio or ratios as variables in a reference calibration table or equation to generate the estimated value of the characteristic. obtaining sample values of the digitized pulse from regions where it changes as its arrival time offset changes, wherein the arrival time offset φ is a measure of the offset between the pulse and the regular sampling intervals of the ADC; creating one or more ratios of the obtained values; and using the ratio or ratios as variables in a reference calibration table or equation to generate the estimated value of the characteristic.