mhurhangee/ep-ind-claims huggingface dataset:
A method for operating an electric power steering system having an electronic control unit for controlling of an electric power applied to an electric motor, which electric motor generates assist torque for assisting steering of a steering wheel, said assist torque being computed by means of an algorithm, which algorithm comprises the steps of: - determination of a disturbance force signal related to internal and/or external forces acting on the electric power steering system, - determination of a vehicle velocity, - determination of a steering wheel angle, - computation of a disturbance torque or a disturbance power, with the input signals: steering wheel angle signal, vehicle velocity signal and modified disturbance force signal, which is computed from the disturbance force signal being filtered by a highpass-filter, having a lower cut-off frequency of at least 5 Hz, - provision of the vehicle velocity signal and the disturbance torque or disturbance power to classification means for the determination of an unbalance amount, - at least partial compensation of the external forces by application of electric power to the electric motor in accordance with the calculated disturbance torque or disturbance power and the unbalance amount and/or indication of the unbalance amount to the driver. - determination of a disturbance force signal related to internal and/or external forces acting on the electric power steering system, - determination of a vehicle velocity, - determination of a steering wheel angle, - computation of a disturbance torque or a disturbance power, with the input signals: steering wheel angle signal, vehicle velocity signal and modified disturbance force signal, which is computed from the disturbance force signal being filtered by a highpass-filter, having a lower cut-off frequency of at least 5 Hz, - provision of the vehicle velocity signal and the disturbance torque or disturbance power to classification means for the determination of an unbalance amount, - at least partial compensation of the external forces by application of electric power to the electric motor in accordance with the calculated disturbance torque or disturbance power and the unbalance amount and/or indication of the unbalance amount to the driver.
A fuel cell system for generating electric power by supplying an anode gas and a cathode gas to a fuel cell, the fuel cell system comprising a fuel cell and a control device, the control device comprising: an idle stop unit adapted to stop extraction of a current from the fuel cell in accordance with an operation state of the fuel cell system; and an idle stop recovery unit adapted to restart the extraction of the current from the fuel cell in accordance with the operation state of the fuel cell system, characterized in that the idle stop recovery unit is adapted to limit the current to be extracted from the fuel cell after the recovery from the idle stop state so as to become smaller as an output voltage of the fuel cell before recovery from idle stop state becomes higher. an idle stop unit adapted to stop extraction of a current from the fuel cell in accordance with an operation state of the fuel cell system; and an idle stop recovery unit adapted to restart the extraction of the current from the fuel cell in accordance with the operation state of the fuel cell system, characterized in that the idle stop recovery unit is adapted to limit the current to be extracted from the fuel cell after the recovery from the idle stop state so as to become smaller as an output voltage of the fuel cell before recovery from idle stop state becomes higher.
A method for performing a response process in a wireless local access network, WLAN, system, the method comprising: transmitting, by a first station, STA, a frame requiring a response frame to a second STA; and waiting for the response frame, by the first STA, during an ACKTimeout interval configured by the first STA differently according to whether a preamble channel bandwidth type of the frame is 1 MHz preamble type or greater than or equal to 2 MHz preamble type, determining, by the first STA, that transmission of the frame has failed and performing, by the first STA, a backoff procedure when the ACKTimeout interval is ended, wherein the configured ACKTimeout interval is determined on the basis of a value of aPHY-RX-START-Delay set by the first STA to a different value according to whether the preamble channel bandwidth type of the frame is 1 MHz preamble type or greater than or equal to 2 MHz preamble type, and wherein a preamble channel bandwidth of the response frame is set to a value equal to the preamble channel bandwidth type of the frame. transmitting, by a first station, STA, a frame requiring a response frame to a second STA; and waiting for the response frame, by the first STA, during an ACKTimeout interval configured by the first STA differently according to whether a preamble channel bandwidth type of the frame is 1 MHz preamble type or greater than or equal to 2 MHz preamble type, determining, by the first STA, that transmission of the frame has failed and performing, by the first STA, a backoff procedure when the ACKTimeout interval is ended, wherein the configured ACKTimeout interval is determined on the basis of a value of aPHY-RX-START-Delay set by the first STA to a different value according to whether the preamble channel bandwidth type of the frame is 1 MHz preamble type or greater than or equal to 2 MHz preamble type, and wherein a preamble channel bandwidth of the response frame is set to a value equal to the preamble channel bandwidth type of the frame.
A display apparatus comprising: a communication unit arranged to communicate with an input device; a display unit; an image processor arranged to process an object of a user interface, UI, to be displayed on the display unit, the object comprising a first page and a second page; and a controller arranged to control the image processor to: reduce a size of the object by reducing one of a width and a height of the object which is parallel to a scrollable direction and maintaining a size of the other of the width and the height of the object, in response to a first command received from the input device while the first page is displayed, the scrollable direction being a direction in which the object is scrollable, and scroll from the first page to the second page to be displayed on the display unit in response to a second command received from the input device, the second command being to scroll the object in the scrollable direction. a communication unit arranged to communicate with an input device; a display unit; an image processor arranged to process an object of a user interface, UI, to be displayed on the display unit, the object comprising a first page and a second page; and a controller arranged to control the image processor to: reduce a size of the object by reducing one of a width and a height of the object which is parallel to a scrollable direction and maintaining a size of the other of the width and the height of the object, in response to a first command received from the input device while the first page is displayed, the scrollable direction being a direction in which the object is scrollable, and scroll from the first page to the second page to be displayed on the display unit in response to a second command received from the input device, the second command being to scroll the object in the scrollable direction. reduce a size of the object by reducing one of a width and a height of the object which is parallel to a scrollable direction and maintaining a size of the other of the width and the height of the object, in response to a first command received from the input device while the first page is displayed, the scrollable direction being a direction in which the object is scrollable, and scroll from the first page to the second page to be displayed on the display unit in response to a second command received from the input device, the second command being to scroll the object in the scrollable direction.
A computer-implemented method comprising: monitoring, by a network appliance associated with a network, a plurality of network nodes; detecting, by the network appliance, that a network node of the plurality of network nodes in a last mile of the network has disconnected from the network, wherein the last mile of the network is a final leg of the network that delivers telecommunication services to end-users; overlaying, by the network appliance, the disconnected network node over a network model (100, 300) for at least a portion of the network including the disconnected network node to generate a model overlay (500a, 500b), wherein the model overlay identifies and/or shows the disconnected network node in the scheme of the network model; and determining, by the network appliance, a last mile outage source associated with a disconnection of the network node by identifying a lowest common ancestor node of the network node from the model overlay, wherein the lowest common ancestor node is a closest upstream node to the network node in the network that provides a single point of failure for either or both upstream communication from the network node and downstream communication to the network node. monitoring, by a network appliance associated with a network, a plurality of network nodes; detecting, by the network appliance, that a network node of the plurality of network nodes in a last mile of the network has disconnected from the network, wherein the last mile of the network is a final leg of the network that delivers telecommunication services to end-users; overlaying, by the network appliance, the disconnected network node over a network model (100, 300) for at least a portion of the network including the disconnected network node to generate a model overlay (500a, 500b), wherein the model overlay identifies and/or shows the disconnected network node in the scheme of the network model; and determining, by the network appliance, a last mile outage source associated with a disconnection of the network node by identifying a lowest common ancestor node of the network node from the model overlay, wherein the lowest common ancestor node is a closest upstream node to the network node in the network that provides a single point of failure for either or both upstream communication from the network node and downstream communication to the network node.
A sensing and storage system for fluid balance during dialysis, comprising; a bi-directional control pump in a controlled compliant dialysate flow loop in fluid communication with a dialyzer, wherein the dialysate flow loop has a controlled volume; a fluid removal line fluidly connected to the dialysate flow loop and in communication with the control pump; an extracorporeal flow loop in fluid communication with the dialysate flow loop across a semi-permeable membrane in the dialyzer; a control reservoir fluidly connected to the fluid removal line; an inflow sensor in the dialysate flow loop and positioned in the dialysate flow loop at a position before the dialyzer; an outflow sensor in the dialysate flow loop and positioned in the dialysate flow loop at a position after the dialyzer; and a control system; there being no fluid pumps arranged to add fluid to or remove fluid from the dialysate flow loop between the inflow sensor and the dialyzer and between the dialyzer and the outflow sensor; and wherein the outflow sensor and the inflow sensor are in electronic communication with the control pump; wherein a fluid removal prescription is set for a patient, and the control system is configured to automatically adjust the pump rate of the control pump to remove or add a prescribed amount of fluid from or to the control reservoir based on the inputs from the inflow sensor and the outflow sensor, wherein the adjustment of the pump rate of the control pump is determined by a deviation of the fluid removal prescription from a difference between the flow rate of dialysate at the inflow sensor and the flow rate of dialysate at the outflow sensor.
A sort buffer configured to receive a first sine and cosine sample pair from an encoder or resolver, the sort buffer comprising: a phase sector determination circuit configured to determine a phase sector corresponding to a phase of the first sine and cosine sample pair, the phase sector included in a plurality of phase sectors; a phase sector update circuit configured to determine whether a second sine and cosine sample pair corresponding to the phase sector is stored in a lookup table, LUT, and, in response to a determination that a second sine and cosine sample pair corresponding to the phase sector is not stored in the LUT, store the first sine and cosine sample pair in the LUT; and a phase sector completion circuit configured to determine whether the LUT has stored, for each of the plurality of phase sectors, a corresponding sine and cosine sample pair. a phase sector determination circuit configured to determine a phase sector corresponding to a phase of the first sine and cosine sample pair, the phase sector included in a plurality of phase sectors; a phase sector update circuit configured to determine whether a second sine and cosine sample pair corresponding to the phase sector is stored in a lookup table, LUT, and, in response to a determination that a second sine and cosine sample pair corresponding to the phase sector is not stored in the LUT, store the first sine and cosine sample pair in the LUT; and a phase sector completion circuit configured to determine whether the LUT has stored, for each of the plurality of phase sectors, a corresponding sine and cosine sample pair.
An air conditioner comprising an indoor unit, an electrical unit placed on a front side of the indoor unit, an alternating-current power cord connected to the electrical unit and connectable to an external alternating-current power source, and a substrate accommodated within the electrical unit, the substrate comprising an alternating-current circuit block, a high-voltage direct-current circuit block and a low-voltage direct-current circuit block, all arrayed thereon in order from a side of the alternating-current power cord, characterized in that the alternating-current circuit block comprises a noise filter to restrain unnecessary radiation noise from leaking to a primary side, a ground pattern of the low-voltage direct-current circuit block and a pattern of the alternating-current circuit block positioned on the primary side of the noise filter are placed adjacent to each other to form a stray capacitance between the ground pattern of the low-voltage direct-current circuit block and the pattern of the alternating-current circuit block, and the ground pattern of the low-voltage direct-current circuit block is connected at an end portion thereof to the earth.
A method for in vitro diagnosis of diabetes, obesity or metabolic diseases associated thereto, wherein the method comprises use of at least one protein molecule as a biomarker selected from the group of: • E3 ubiquitin-protein ligase RNF181, • UPF0361 protein C3orf37 homolog, • Inhibin beta B chain, or a DNA or mRNA thereof, or a RNA molecule which is selected from miRNAs and IncRNAs that target mRNAs thereof. • E3 ubiquitin-protein ligase RNF181, • UPF0361 protein C3orf37 homolog, • Inhibin beta B chain, or a DNA or mRNA thereof, or a RNA molecule which is selected from miRNAs and IncRNAs that target mRNAs thereof.
A control device for controlling at least one actuator (4a; 4b) for actuating braking means of a vehicle, more particularly of a rail vehicle, - in which, proceeding from an actual value of a current brake pressure (p B) or a current contact force (F B), measured by means of a first sensor (7a; 7b), of the at least one actuator (4a; 4b) for pressing against the braking means, a contact variable control system determines a manipulated variable (ST 1) for the at least one actuator (4a; 4b) in accordance with a setpoint value stipulated for this purpose, and - in which, proceeding from an actual value of a current deceleration force (Fv) or a current deceleration torque (Mv) at the braking means, which is measured by means of a second sensor (8a; 8b), a braking torque control system determines a manipulated variable (ST 2) for the at least one actuator (4a; 4b) in accordance with a setpoint value stipulated for this purpose, characterized in that a cascaded control system is provided for contact variable control and braking torque control, in which system - the contact variable control system is arranged in a contact variable control unit (5a; 5b) and forms an inner control circuit, and in that - the braking torque control system is arranged in a braking torque control unit embodied thereby and forms an outer control circuit, wherein - the outer control circuit carries out control of the at least one actuator (4a; 4b) in a manner which is prioritized over the inner control circuit, wherein furthermore - the outer control circuit can be switched off under particular operating conditions of the vehicle, with the result that the inner control circuit controls the at least one actuator (4a; 4b). - in which, proceeding from an actual value of a current brake pressure (p B) or a current contact force (F B), measured by means of a first sensor (7a; 7b), of the at least one actuator (4a; 4b) for pressing against the braking means, a contact variable control system determines a manipulated variable (ST 1) for the at least one actuator (4a; 4b) in accordance with a setpoint value stipulated for this purpose, and - in which, proceeding from an actual value of a current deceleration force (Fv) or a current deceleration torque (Mv) at the braking means, which is measured by means of a second sensor (8a; 8b), a braking torque control system determines a manipulated variable (ST 2) for the at least one actuator (4a; 4b) in accordance with a setpoint value stipulated for this purpose, - the contact variable control system is arranged in a contact variable control unit (5a; 5b) and forms an inner control circuit, and in that - the braking torque control system is arranged in a braking torque control unit embodied thereby and forms an outer control circuit, wherein - the outer control circuit carries out control of the at least one actuator (4a; 4b) in a manner which is prioritized over the inner control circuit, wherein furthermore - the outer control circuit can be switched off under particular operating conditions of the vehicle, with the result that the inner control circuit controls the at least one actuator (4a; 4b).
A method of creating and comparing an iris code comprising: acquiring an image of an eye; approximating the center of the pupil in a pre-estimate by identifying the pupil as a blob region, finding the center of mass of the blob region, determining the radial distance between the center of mass of the blob region and boundaries of the pupil at a plurality of radial angles, and approximating the center of the pupil in a final estimate by minimizing differences in the radial distance between a selected center of the pupil and boundaries of the pupil at the plurality of radial angles thereby arriving at the approximation of the center of the pupil being the selected center of pupil having minimized differences in the radial distance between said selected center of the pupil and the boundaries of the pupil at the plurality of radial angles; defining a polar coordinate system with respect to the approximated center of the pupil as defined below; using the approximated center of the pupil as the origin of the polar coordinate system; segmenting the image of an iris portion of the eye along multiple radials at multiple angles; normalizing a number of data points from the iris portion along the radial at an angle so that a same number of data points are associated with an iris portion for each polar segmentation of the eye; converting the polar image into a numeric code which is an iris code; and comparing the numeric code to other stored iris codes. acquiring an image of an eye; approximating the center of the pupil in a pre-estimate by identifying the pupil as a blob region, finding the center of mass of the blob region, determining the radial distance between the center of mass of the blob region and boundaries of the pupil at a plurality of radial angles, and approximating the center of the pupil in a final estimate by minimizing differences in the radial distance between a selected center of the pupil and boundaries of the pupil at the plurality of radial angles thereby arriving at the approximation of the center of the pupil being the selected center of pupil having minimized differences in the radial distance between said selected center of the pupil and the boundaries of the pupil at the plurality of radial angles; defining a polar coordinate system with respect to the approximated center of the pupil as defined below; using the approximated center of the pupil as the origin of the polar coordinate system; segmenting the image of an iris portion of the eye along multiple radials at multiple angles; normalizing a number of data points from the iris portion along the radial at an angle so that a same number of data points are associated with an iris portion for each polar segmentation of the eye; converting the polar image into a numeric code which is an iris code; and comparing the numeric code to other stored iris codes.
Method for high-resolution topography of the cornea of an eye, in which the eye is illuminated by the illumination source of a confocal, interferometric measuring arrangement, the light signals reflected by the cornea are detected both by the confocal, interferometric measuring arrangement and by a spatially resolving detector and said light signals are forwarded to an evaluation unit, wherein a) the illumination radiation is focused on the centre of curvature of the cornea, b) the part of the light signal reflected by the cornea that is output coupled from a beam splitter and imaged on the spatially resolving detector is superposed by a reference signal that is produced by a reference light source with a delay line, c) the reference signal has a similar and known wavefront form like that of the light signal reflected by the cornea and said reference signal is set by way of the delay line in such a way that it is able to interfere with the light signals reflected by the cornea, d) the distance of the corneal surface from a reference face is determined by the interferometric measuring arrangement at the same time as the interference pattern is produced on the spatially resolving detector and e) the topography of the cornea is determined by the evaluation unit from the measurement values of the spatially resolving detector and the interferometric measuring arrangement recorded at at least one time. a) the illumination radiation is focused on the centre of curvature of the cornea, b) the part of the light signal reflected by the cornea that is output coupled from a beam splitter and imaged on the spatially resolving detector is superposed by a reference signal that is produced by a reference light source with a delay line, c) the reference signal has a similar and known wavefront form like that of the light signal reflected by the cornea and said reference signal is set by way of the delay line in such a way that it is able to interfere with the light signals reflected by the cornea, d) the distance of the corneal surface from a reference face is determined by the interferometric measuring arrangement at the same time as the interference pattern is produced on the spatially resolving detector and e) the topography of the cornea is determined by the evaluation unit from the measurement values of the spatially resolving detector and the interferometric measuring arrangement recorded at at least one time.