mhurhangee/patent-ind-claim-en huggingface dataset:
A rotary vane pump, suitable for use in a power assisted power steering system of a motor vehicle, the pump having a cylindrical rotor and a plurality of vanes arranged in radially extending slots in the rotor and tensioned to maintain contact with the walls of the pumping house while the pump rotates, the rotor having recesses which extend at edges between a plane lateral face and the slots of the rotor , wherein the recesses have either L-shaped cross sections in the circumferential direction of the rotor or form a circular channel on the lateral face of the rotor , characterized in that in a radial direction of the rotor , the recesses extend at least over that radial lengths of the slots which guide and support the vanes, with the exception of a narrow ridge of 1-2 mm width at the radial outer periphery of the lateral face of the rotor .
An electric generator comprising at least one rotor , at least one magnetic bridging element arranged to rotate about a rotation axis (X) of the rotor in response to the rotation of the rotor , at least one inductance unit comprising an inductance coil and a magnetic element at an area of an influence (G2) of the moving magnetic bridging element for inducing electromotive force in response to the movement of the magnetic bridging element relative to the inductance unit , and at least one flow channel unit for conveying a fluid flow to the rotor for operating the rotor , wherein the rotor is arranged to rotate relative to the flow channel unit in a floating bearing manner, characterized in that the flow channel unit comprises at least one channel for conveying at least one fluid flow between the flow channel unit and the rotor to create a pressure effect between the flow channel unit and the rotor to push, in the axial direction (X) of the flow channel unit and the rotor , the rotor away from the flow channel unit such that a gap (G1) is arranged between the flow channel unit and the rotor for allowing the rotor to rotate relative to the flow channel unit substantially friction-free, and that the flow channel unit comprises at least one channel for conveying at least one fluid flow to the rotor for rotating the rotor . at least one rotor , at least one magnetic bridging element arranged to rotate about a rotation axis (X) of the rotor in response to the rotation of the rotor , at least one inductance unit comprising an inductance coil and a magnetic element at an area of an influence (G2) of the moving magnetic bridging element for inducing electromotive force in response to the movement of the magnetic bridging element relative to the inductance unit , and at least one flow channel unit for conveying a fluid flow to the rotor for operating the rotor , wherein the rotor is arranged to rotate relative to the flow channel unit in a floating bearing manner, characterized in that the flow channel unit comprises at least one channel for conveying at least one fluid flow between the flow channel unit and the rotor to create a pressure effect between the flow channel unit and the rotor to push, in the axial direction (X) of the flow channel unit and the rotor , the rotor away from the flow channel unit such that a gap (G1) is arranged between the flow channel unit and the rotor for allowing the rotor to rotate relative to the flow channel unit substantially friction-free, and that the flow channel unit comprises at least one channel for conveying at least one fluid flow to the rotor for rotating the rotor .
A method comprising: comparing the number of symbols used for an uplink transmission in a transmit time interval to a threshold value of symbols; sending , from a device, an indication on a sidelink channel, the indication indicating the location of symbols used for the uplink transmission when the number of symbols used for the uplink transmission is less than the threshold value; transmitting both a sidelink transmission and the uplink transmission in the transmit time interval when the number of symbols used for the uplink transmission is less than the threshold value; and transmitting only the uplink transmission in the transmit time interval when the number of symbols used for uplink transmission is at least the threshold value. comparing the number of symbols used for an uplink transmission in a transmit time interval to a threshold value of symbols; sending , from a device, an indication on a sidelink channel, the indication indicating the location of symbols used for the uplink transmission when the number of symbols used for the uplink transmission is less than the threshold value; transmitting both a sidelink transmission and the uplink transmission in the transmit time interval when the number of symbols used for the uplink transmission is less than the threshold value; and transmitting only the uplink transmission in the transmit time interval when the number of symbols used for uplink transmission is at least the threshold value.
Radio frequency device comprising a first substrate layer and a second substrate layer arranged at a distance towards each other, whereby the first and second substrate layer comprise electrically conductive transmission line elements on a first surface of the first substrate layer and on a second surface of the second substrate layer facing each other and allowing for transmission of a radio frequency signal along a transmission direction parallel to the first surface of the first substrate layer or parallel to the second surface of the second substrate layer , and comprising an electrically conductive crossover between the first surface of the first substrate layer and the second surface of the second substrate layer that provides for an electrically conductive connection of electrically conductive transmission line elements on the first surface of the first substrate layer with the electrically conductive transmission line elements on the second surface of the second substrate layer , whereby the radio frequency device comprises more than one electrically conductive crossover arranged between the first and second substrate layers , and further comprising a liquid crystal material arranged between the first surface of the first substrate layer and the second surface of the second substrate layer .
A method for the visual detection of a motor vehicle , which carries with it a source of interference which is capable of impairing the intended function of a radio signal receiver, by means of at least one signal detection device arranged roadside and at least one image acquisition device , comprising the following steps: - detecting at least one interference signal of the interference source and recording at least one time course of a receive signal strength of the interference signal by means of the signal detection device ; - determining, on the basis of the recorded time course of the reception signal strength, at least one optimum time or at least an optimum time range at which the motor vehicle which carries the interference source occupies in relation to the image acquisition device a position which enables the identification of the motor vehicle by means of at least one motor vehicle image acquisition of the image acquisition device generated at the optimum time or during the optimum time range by means of a receive signal strength time course processing device; - producing at least one image acquisition of the motor vehicle or of a motor vehicle area of the motor vehicle at the optimum time or during the optimum time range by means of the image acquisition device . - detecting at least one interference signal of the interference source and recording at least one time course of a receive signal strength of the interference signal by means of the signal detection device ; - determining, on the basis of the recorded time course of the reception signal strength, at least one optimum time or at least an optimum time range at which the motor vehicle which carries the interference source occupies in relation to the image acquisition device a position which enables the identification of the motor vehicle by means of at least one motor vehicle image acquisition of the image acquisition device generated at the optimum time or during the optimum time range by means of a receive signal strength time course processing device; - producing at least one image acquisition of the motor vehicle or of a motor vehicle area of the motor vehicle at the optimum time or during the optimum time range by means of the image acquisition device .
A method for wireless communication at an access point, comprising: identifying a number of stations to receive data from the access point; generating a downlink frame to transmit the data to the identified number of stations, the downlink frame comprising a first signaling field directed to the identified number of stations and a second signaling field , the first signaling field comprising a first segment and a second segment , the first segment comprising information common to each of the identified number of stations, the second segment comprising at least one information block for at least one station of the identified number of stations, the information block being separately encoded for each of the identified number of stations, the second signaling field including bandwidth information used by a station to identify the separately encoded information block in the first signaling field that is intended for the station; and transmitting the downlink frame to the identified number of stations. identifying a number of stations to receive data from the access point; generating a downlink frame to transmit the data to the identified number of stations, the downlink frame comprising a first signaling field directed to the identified number of stations and a second signaling field , the first signaling field comprising a first segment and a second segment , the first segment comprising information common to each of the identified number of stations, the second segment comprising at least one information block for at least one station of the identified number of stations, the information block being separately encoded for each of the identified number of stations, the second signaling field including bandwidth information used by a station to identify the separately encoded information block in the first signaling field that is intended for the station; and transmitting the downlink frame to the identified number of stations.
An optical sub-system for a passive, mode-locked laser optical system, the optical sub-system providing an all-in-one saturable absorber mirror with a dispersion compensation function, the optical sub-system comprising; a graphene-based saturable absorber ; and an optical device comprising a multilayer dispersive mirror configured to control dispersion properties of the laser optical system, so as to provide compensation for, or correction for, dispersion of the laser optical system, wherein the graphene-based saturable absorber is supported by the optical device. a graphene-based saturable absorber ; and an optical device comprising a multilayer dispersive mirror configured to control dispersion properties of the laser optical system, so as to provide compensation for, or correction for, dispersion of the laser optical system, wherein the graphene-based saturable absorber is supported by the optical device.
Buffering device for stacking flat objects (71, 72, ...) of paper, cardboard or plastic arriving along a conveying axis (×10) in a depositing position on a deposit , comprising a) a control device for controlling the stacking process; b) a belt conveyor with at least one endless belt driven by belt rollers , by means of which incoming flat objects (71, 72, ...) can be transported sequentially in the direction of the deposit position; c) a suction device connected to the belt conveyor , by means of which incoming flat objects (71, 72, ...) can be sucked against the at least one endless belt and coupled thereto; d) a blowing device , by means of which an air flow directed towards the deposit can be guided along the side of the at least one endless belt facing the arriving flat objects (71, 72, ...) ; characterised in that the device further comprises e) at least one guide element along which a flat object coupled to the belt conveyor can be guided along a guide axis (×10), preferably up to a stop , into the deposit position; wherein the running axis (×1) of the at least one endless belt is inclined by an angle of inclination (α) with respect to the conveying axis (×10), so that a transverse force (Fα) pointing towards the guide element acts on the transported flat objects (71, 72, ...). a) a control device for controlling the stacking process; b) a belt conveyor with at least one endless belt driven by belt rollers , by means of which incoming flat objects (71, 72, ...) can be transported sequentially in the direction of the deposit position; c) a suction device connected to the belt conveyor , by means of which incoming flat objects (71, 72, ...) can be sucked against the at least one endless belt and coupled thereto; d) a blowing device , by means of which an air flow directed towards the deposit can be guided along the side of the at least one endless belt facing the arriving flat objects (71, 72, ...) ; characterised in that the device further comprises e) at least one guide element along which a flat object coupled to the belt conveyor can be guided along a guide axis (×10), preferably up to a stop , into the deposit position;
A busway connector , comprising a base , a drive member , a connection component , and a locking member , wherein the drive member is located between the base and the connection component , the locking member is penetrated through the base and fixedly connected to the drive member , and the locking member cooperates with the base to drive the drive member to move in a first direction; the connection component comprises connection units connected in a row and a connection block , there is one or more connection units , each connection unit comprises a first insulation sheet , a first conductive sheet fastened to the first insulation sheet , a second insulation sheet , and a second conductive sheet fastened to the second insulation sheet , a slot is formed between the first conductive sheet and the second conductive sheet , and the first insulation sheet is elastically connected to the second insulation sheet by using an elastic member ; there is one connection block , fixedly connected to a first insulation sheet of a connection unit at a row head or fixedly connected to a second insulation sheet of a connection unit at a row tail, or there are two connection blocks , respectively fixedly connected to a first insulation sheet of a connection unit at a row head and a second insulation sheet of a connection unit at a row tail; the connection block is slidably connected to the base and can move in a second direction relative to the base ; and the drive member cooperates with the connection block , to enable a force applied by the drive member on the connection block in the first direction to generate a component force in the second direction, to drive the first conductive sheet and the second conductive sheet to approach each other and compress the elastic member , wherein the component force in the second direction is perpendicular to the first conductive sheet and the second conductive sheet , and wherein the first direction is perpendicular to the second direction, characterized in that the elastic member is disposed between the first conductive sheet and the second conductive sheet and is in insulated contact with both the first conductive sheet and the second conductive sheet . wherein the component force in the second direction is perpendicular to the first conductive sheet and the second conductive sheet , and wherein the first direction is perpendicular to the second direction, characterized in that the elastic member is disposed between the first conductive sheet and the second conductive sheet and is in insulated contact with both the first conductive sheet and the second conductive sheet .
A positive electrode current collector for a lithium ion secondary battery on which an electrode mixture layer is formed, wherein the positive electrode current collector is made of an aluminum-based metal; and when assuming that a three-dimensional center plane average roughness SRa of a surface of at least one side of the current collector on which the electrode mixture layer is formed is A and a ratio of an actual surface area of the surface of at least one side of the current collector to a geometric area of the surface of at least one side of the current collector, which is (actual surface area)/(geometric area), is B, wherein 1.2 ≤ B ≤ 4.5 ; A ≥ 0.10 μ ⁢ m ; and 6 μm − 1 ≤ B / A ≤ 15 μm − 1 ; are satisfied.
A control and operating element, comprising: (a) at least one dielectric elastomer sensor, wherein at least two electrode layers, between which a capacitance can be measured, are separated from one another by an at least partially elastomeric dielectric, wherein the sensor has a preset position and can adopt, owing to a deformation of elastomeric components, one or more working positions having a different capacitance with respect to the preset position, which is/are reached by an application of an external force, wherein the measured capacitance is used to control a setting value in the control and operating element, and (b) a triggering mechanism, capable of triggering an event that is associated with a reached working position, wherein the triggering mechanism comprises recording and adopting the working position/working positions and the associated capacitance value/capacitance values previously obtained by means of the sensor. (a) at least one dielectric elastomer sensor, wherein at least two electrode layers, between which a capacitance can be measured, are separated from one another by an at least partially elastomeric dielectric, wherein the sensor has a preset position and can adopt, owing to a deformation of elastomeric components, one or more working positions having a different capacitance with respect to the preset position, which is/are reached by an application of an external force, wherein the measured capacitance is used to control a setting value in the control and operating element, and (b) a triggering mechanism, capable of triggering an event that is associated with a reached working position, wherein the triggering mechanism comprises recording and adopting the working position/working positions and the associated capacitance value/capacitance values previously obtained by means of the sensor.
Food container element configured to enclose food being processed by at least one rotating tool of a kitchen appliance, wherein the food container element includes a flow-breaker for perturbing a circulation of the food when being processed, wherein the flow breaker is configured to be detachably fixed in an interior of the food container element , the food container element exhibiting a form fitting configuration providing for or contributing to the detachable fixing of the flow breaker element, wherein the form fitting configuration comprises at least one fin-and-groove structure comprising one or more fin/s and one or more groove/s , the fin/s configured to be inserted into a respective one of the groove/s, wherein - at least one of the fin/s protrudes from the flow breaker and/or - at least one of the groove/s extends in the flow breaker being characterised in that in a fixed state of the flow breaker, which is inserted in a direction coaxial to a rotation direction of the tool, one or more of the fin/s and/or groove/s extend in the same direction. the food container element exhibiting a form fitting configuration providing for or contributing to the detachable fixing of the flow breaker element, wherein the form fitting configuration comprises at least one fin-and-groove structure comprising one or more fin/s and one or more groove/s , the fin/s configured to be inserted into a respective one of the groove/s, wherein - at least one of the fin/s protrudes from the flow breaker and/or - at least one of the groove/s extends in the flow breaker being characterised in that in a fixed state of the flow breaker, which is inserted in a direction coaxial to a rotation direction of the tool, one or more of the fin/s and/or groove/s extend in the same direction. - at least one of the fin/s protrudes from the flow breaker and/or - at least one of the groove/s extends in the flow breaker being characterised in that in a fixed state of the flow breaker, which is inserted in a direction coaxial to a rotation direction of the tool, one or more of the fin/s and/or groove/s extend in the same direction.
A signal processing system (SPS), comprising: an input port (IN) for receiving interferometric projection data derived from signals acquired by an X-ray detector (DT) of an interferometric X-ray imaging apparatus, said signals caused by X-ray radiation after interaction of said X-ray radiation with an interferometer and with an object (OB) to be imaged, said interferometer (IF) having an inter-grating distance (L I ), the said X-ray radiation emittable from an X-ray source (XR) of the X-ray imaging apparatus, the interferometer (IF) comprising a source grating (G0) at the X-ray source (XR), and an analyzer grating (G2) at the detector (DT); a reconstructor (RECON) configured to perform, based on the projection data and a forward signal model, a reconstruction operation for one or more images in an image domain of a spatial distribution of at least one physical property of said object (OB) including a refractive index, wherein the signal model includes a phase contrast channel, and wherein the reconstructor is configured to apply, in the reconstruction operation, a scaling operation to the phase contrast channel, based on i) a ratio between a distance (l S ) of a voxel location in said image domain from the X-ray source (XR) and a distance (l I ) of said voxel location from the source grating (G0), or ii) on a ratio between a distance (l S ) of a voxel location in said image domain from the X-ray source (XR) and a distance (l I ) of said voxel location from the analyzer grating (G2); and an output port (OUT) for outputting said one or more images. an input port (IN) for receiving interferometric projection data derived from signals acquired by an X-ray detector (DT) of an interferometric X-ray imaging apparatus, said signals caused by X-ray radiation after interaction of said X-ray radiation with an interferometer and with an object (OB) to be imaged, said interferometer (IF) having an inter-grating distance (L I ), the said X-ray radiation emittable from an X-ray source (XR) of the X-ray imaging apparatus, the interferometer (IF) comprising a source grating (G0) at the X-ray source (XR), and an analyzer grating (G2) at the detector (DT); a reconstructor (RECON) configured to perform, based on the projection data and a forward signal model, a reconstruction operation for one or more images in an image domain of a spatial distribution of at least one physical property of said object (OB) including a refractive index, wherein the signal model includes a phase contrast channel, and wherein the reconstructor is configured to apply, in the reconstruction operation, a scaling operation to the phase contrast channel, based on i) a ratio between a distance (l S ) of a voxel location in said image domain from the X-ray source (XR) and a distance (l I ) of said voxel location from the source grating (G0), or ii) on a ratio between a distance (l S ) of a voxel location in said image domain from the X-ray source (XR) and a distance (l I ) of said voxel location from the analyzer grating (G2); and an output port (OUT) for outputting said one or more images.