mhurhangee/ep-ind-claims huggingface dataset:
A method for a fast detection of the own voice of a hearing aid user for a hearing aid, wherein the hearing aid receives audio signals from at least two acoustoelectric transducers (2, 2') and comprises an apparatus which comprises a first filter and a second filter for spatial separation each of which being in signal connection with the two acoustoelectric transducers (2, 2'), wherein the method comprises the steps: determination of first filter parameters of the first filter, wherein the first filter parameters are configured to attenuate the own voice of the hearing aid user; determination of second filter parameters of the second filter, wherein the second filter parameters are configured to attenuate an external audio source; operation of the apparatus, wherein the first filter operates with the first filter parameters and the second filter operates with the second filter parameters; detection of the own voice in dependence of an output signal (32, 38) of the first filter and the second filter. determination of first filter parameters of the first filter, wherein the first filter parameters are configured to attenuate the own voice of the hearing aid user; determination of second filter parameters of the second filter, wherein the second filter parameters are configured to attenuate an external audio source; operation of the apparatus, wherein the first filter operates with the first filter parameters and the second filter operates with the second filter parameters; detection of the own voice in dependence of an output signal (32, 38) of the first filter and the second filter.
A vehicle electrical system for supplying voltage to electrical loads of a motor vehicle, - comprising at least two vehicle electrical system regions (A, B), wherein the first vehicle electrical system region comprises an electrical generator, a vehicle battery and one or more first electrical loads, and the second vehicle electrical system region comprises an energy accumulator in the form of a capacitor and one or more second electrical loads, - wherein a blocking apparatus, more especially such as a semiconductor diode or a circuit breaker, is provided between the two vehicle electrical system regions (A, B) and enables a flow of current from the first electrical vehicle system region into the second vehicle electrical system region and largely prevents a reverse flow of current from the second vehicle electrical system region into the first vehicle electrical system region, - wherein the output voltage of the electrical generator is increased and the capacitor is charged if a first threshold value of the electrical voltage is undershot in the second vehicle electrical system region, - wherein the voltage of the generator during the phases in which the capacitor does not have to be charged is reduced insofar as the first electrical load is still ready for operation, and - the time duration and/or level of increase of the electrical voltage in the second vehicle electrical system region are/is dependent on the energy consumption of the one or more second electrical loads and/or on the capacitance of the capacitor in the second electrical vehicle system region. - comprising at least two vehicle electrical system regions (A, B), wherein the first vehicle electrical system region comprises an electrical generator, a vehicle battery and one or more first electrical loads, and the second vehicle electrical system region comprises an energy accumulator in the form of a capacitor and one or more second electrical loads, - wherein a blocking apparatus, more especially such as a semiconductor diode or a circuit breaker, is provided between the two vehicle electrical system regions (A, B) and enables a flow of current from the first electrical vehicle system region into the second vehicle electrical system region and largely prevents a reverse flow of current from the second vehicle electrical system region into the first vehicle electrical system region, - wherein the output voltage of the electrical generator is increased and the capacitor is charged if a first threshold value of the electrical voltage is undershot in the second vehicle electrical system region, - wherein the voltage of the generator during the phases in which the capacitor does not have to be charged is reduced insofar as the first electrical load is still ready for operation, and - the time duration and/or level of increase of the electrical voltage in the second vehicle electrical system region are/is dependent on the energy consumption of the one or more second electrical loads and/or on the capacitance of the capacitor in the second electrical vehicle system region.
An assembly for an aircraft propulsion system, comprising: a variable area inlet comprising a moveable structure configured to move axially along an axial centerline (30, 78) between a first position and a second position; the variable area inlet configured to open an airflow inlet passage into the aircraft propulsion system when the moveable structure is in the first position, and the variable area inlet configured to close the airflow inlet passage when the moveable structure is in the second position; and the airflow inlet passage comprising an inlet, the inlet extending axially along the axial centerline (30, 78) from a first end to a second end, and a distance from the first end to the second end changing as the inlet extends laterally between a first side and a second side; wherein the moveable structure includes an inlet lip structure and a support structure; wherein the first end of the inlet is formed by the inlet lip structure; wherein the second end of the inlet is formed by the support structure; and characterised in that: the first side of the inlet and the second side of the inlet are formed by the support structure, and the variable area inlet further comprises a fixed structure; and the support structure is received within a receptacle of the fixed structure when the moveable structure is in the second position. a variable area inlet comprising a moveable structure configured to move axially along an axial centerline (30, 78) between a first position and a second position; the variable area inlet configured to open an airflow inlet passage into the aircraft propulsion system when the moveable structure is in the first position, and the variable area inlet configured to close the airflow inlet passage when the moveable structure is in the second position; and the airflow inlet passage comprising an inlet, the inlet extending axially along the axial centerline (30, 78) from a first end to a second end, and a distance from the first end to the second end changing as the inlet extends laterally between a first side and a second side; wherein the moveable structure includes an inlet lip structure and a support structure; wherein the first end of the inlet is formed by the inlet lip structure; wherein the second end of the inlet is formed by the support structure; and characterised in that: the first side of the inlet and the second side of the inlet are formed by the support structure, and the variable area inlet further comprises a fixed structure; and the support structure is received within a receptacle of the fixed structure when the moveable structure is in the second position. the first side of the inlet and the second side of the inlet are formed by the support structure, and the variable area inlet further comprises a fixed structure; and the support structure is received within a receptacle of the fixed structure when the moveable structure is in the second position.
A networking infrastructure for accessing a wide-area network, WAN, from a moving platform, carrying a plurality of wireless access devices, a router device and a client device, the network platform comprising: the plurality of wireless access devices for wireless interconnection with base stations of said WAN, wherein said wireless access devices are handed off between base stations when a connection deteriorates; the routing device having an interface connected to each respective one of said wireless access devices, and an interface for connection to the client device, said routing device configured to route traffic to said WAN through an active one of said wireless access devices; and a processor at said routing device, configured to: monitor a metric of connection quality between said active wireless access device and said WAN; in response to said metric of connection quality for said active wireless access device dropping below a lower threshold value and highest metric of connection quality of said wireless access devices being above an upper threshold value, reconfigure said routing device to route data traffic to said WAN through a targeted wireless access device corresponding to the the wireless access device of said wireless access devices having highest metric of connection quality. the plurality of wireless access devices for wireless interconnection with base stations of said WAN, wherein said wireless access devices are handed off between base stations when a connection deteriorates; the routing device having an interface connected to each respective one of said wireless access devices, and an interface for connection to the client device, said routing device configured to route traffic to said WAN through an active one of said wireless access devices; and a processor at said routing device, configured to: monitor a metric of connection quality between said active wireless access device and said WAN; in response to said metric of connection quality for said active wireless access device dropping below a lower threshold value and highest metric of connection quality of said wireless access devices being above an upper threshold value, reconfigure said routing device to route data traffic to said WAN through a targeted wireless access device corresponding to the the wireless access device of said wireless access devices having highest metric of connection quality. monitor a metric of connection quality between said active wireless access device and said WAN; in response to said metric of connection quality for said active wireless access device dropping below a lower threshold value and highest metric of connection quality of said wireless access devices being above an upper threshold value, reconfigure said routing device to route data traffic to said WAN through a targeted wireless access device corresponding to the the wireless access device of said wireless access devices having highest metric of connection quality.
Method for determining fouling in a heat exchanger, in which heat from a first medium is transferred to a second medium, wherein a value for a variable characterising the fouling ( R f) is determined from a value for a first variable (k) affected by the fouling and from a value of a second variable, wherein a change in the first variable (k) caused by a change in a flow (F S, F P) of the first medium and/or of the second medium through the heat exchanger is compensated for at least in part by the second variable, wherein the first variable (k) is a thermal transmission resistance or a thermal transmittance (or a thermal transmission coefficient (k value)), and wherein the first variable (k) and the second variable is determined from measured values of a plurality of the following measured variables - temperatures ( T P,In, T P,Out, T S,In, T S,Out) of the first medium and of the second medium at the inlet and at the outlet of the heat exchanger and - flows ( F P, F S) of the first medium and of the second medium through the heat exchanger, characterised in that neither material properties of the first medium and of the second medium nor structural properties of the heat exchanger are used in the determination of the first and the second variable. wherein a value for a variable characterising the fouling ( R f) is determined from a value for a first variable (k) affected by the fouling and from a value of a second variable, wherein a change in the first variable (k) caused by a change in a flow (F S, F P) of the first medium and/or of the second medium through the heat exchanger is compensated for at least in part by the second variable, wherein the first variable (k) is a thermal transmission resistance or a thermal transmittance (or a thermal transmission coefficient (k value)), and wherein the first variable (k) and the second variable is determined from measured values of a plurality of the following measured variables - temperatures ( T P,In, T P,Out, T S,In, T S,Out) of the first medium and of the second medium at the inlet and at the outlet of the heat exchanger and - flows ( F P, F S) of the first medium and of the second medium through the heat exchanger, - temperatures ( T P,In, T P,Out, T S,In, T S,Out) of the first medium and of the second medium at the inlet and at the outlet of the heat exchanger and - flows ( F P, F S) of the first medium and of the second medium through the heat exchanger, characterised in that neither material properties of the first medium and of the second medium nor structural properties of the heat exchanger are used in the determination of the first and the second variable.
A wind turbine blade for a rotor of a wind turbine having a substantially horizontal rotor shaft, the rotor comprising a hub from which the blade extends substantially in a radial direction when mounted to the hub, wherein the blade comprises: a profiled contour comprising a pressure side and a suction side, a leading edge and a trailing edge with a chord extending between the leading edge and the trailing edge, the profiled contour generating a lift when being impacted by an incident airflow, wherein said profiled contour is formed by a hollow shell body, wherein the hollow shell body is formed by at least a first shell body part and a second shell body part, which are mutually connected at least at the trailing edge and/or the leading edge, characterised in that an elongated, longitudinally extending and prefabricated edge stiffener is arranged within the hollow shell body at a first part of the edges, wherein a first longitudinal surface part of the edge stiffener is connected to an inner side of the first shell body part, and a second longitudinal surface part of the edge stiffener is connected to an inner side of the second shell body part, and that the edge stiffener comprises a fibre-reinforced material, such as glass fibre, and further comprises a core material wrapped in the fibre-reinforced material, said fibres surrounding the core material such as foamed polymer or balsa wood. a profiled contour comprising a pressure side and a suction side, a leading edge and a trailing edge with a chord extending between the leading edge and the trailing edge, the profiled contour generating a lift when being impacted by an incident airflow, wherein said profiled contour is formed by a hollow shell body, wherein the hollow shell body is formed by at least a first shell body part and a second shell body part, which are mutually connected at least at the trailing edge and/or the leading edge, characterised in that an elongated, longitudinally extending and prefabricated edge stiffener is arranged within the hollow shell body at a first part of the edges, wherein a first longitudinal surface part of the edge stiffener is connected to an inner side of the first shell body part, and a second longitudinal surface part of the edge stiffener is connected to an inner side of the second shell body part, and that the edge stiffener comprises a fibre-reinforced material, such as glass fibre, and further comprises a core material wrapped in the fibre-reinforced material, said fibres surrounding the core material such as foamed polymer or balsa wood.
An isolated protein expressed by cancer cells when treated with an agent selected from Mycobacterium w, cisplatin, paclitaxel, gemcitabine and a combination thereof for use in the treatment of cancer, wherein said protein is a cancer antigen selected from a 45 kDa protein expressed by pancreatic cancer cells and a 36 kDa protein expressed by melanoma cells.
Filter having a filter element with a filter medium for filtering a fluid stream, in particular of air, wherein the filter medium is pleated, having a frame for receiving the filter element, wherein the filter medium is encompassed by an edge strip, characterized in that the filter element is adhesively bonded to the frame by means of a sealing compound, in that the frame has a compound space and in that a portion of the edge strip, in particular the end thereof, is received by the compound space and enclosed by the sealing compound. the filter element is adhesively bonded to the frame by means of a sealing compound, in that the frame has a compound space and in that a portion of the edge strip, in particular the end thereof, is received by the compound space and enclosed by the sealing compound.
A cooling device comprising a body having two opposite side walls, at least two compartments disposed in the body and wherein the items to be cooled are placed, at least one mullion that extends between the two side walls and divides the compartments from each other, at least one drawer placed into the compartment that remains above the mullion, at least one lid that provides the drawer to be pulled outside the body and provides access therein, at least two concentric pinions oppositely fixed to the front side of the side walls rotatably, at least one shaft that provides the pinions to rotate around themselves simultaneously by connecting the pinions to each other, and at least two toothed racks disposed on the two opposite sides of the base of the drawer and provide the drawer to move on the pinions, characterized by the pinions and the shaft positioned at the rear side of the mullion so as not to be seen by the user from across.
A system for measuring electric characteristics of an earth formation, comprising: a carrier extending in an axial direction configured to be disposed in an earth formation; an inductive measurement assembly mounted to the carrier including an antenna configured to generate an oscillating magnetic field in the earth formation and measure a resistivity of the formation by detecting a signal in response to currents induced in the formation by the magnetic field; and a capacitive measurement assembly including a capacitive measurement electrode configured to detect a signal in response to a measurement current injected into the formation by the capacitive measurement electrode, the capacitive measurement electrode disposed at least approximately at the same axial and angular location of the carrier as the antenna and disposed between the antenna and the formation and in a path of the magnetic field, the capacitive measurement electrode formed from a plurality of constituent electrodes that are electrically isolated from each other so as to prevent induction of eddy currents across the plurality of electrodes, characterized in that the plurality of constituent electrodes are unconnected electrically in the region within the path of the magnetic field between the antenna and the formation. a carrier extending in an axial direction configured to be disposed in an earth formation; an inductive measurement assembly mounted to the carrier including an antenna configured to generate an oscillating magnetic field in the earth formation and measure a resistivity of the formation by detecting a signal in response to currents induced in the formation by the magnetic field; and a capacitive measurement assembly including a capacitive measurement electrode configured to detect a signal in response to a measurement current injected into the formation by the capacitive measurement electrode, the capacitive measurement electrode disposed at least approximately at the same axial and angular location of the carrier as the antenna and disposed between the antenna and the formation and in a path of the magnetic field, the capacitive measurement electrode formed from a plurality of constituent electrodes that are electrically isolated from each other so as to prevent induction of eddy currents across the plurality of electrodes, characterized in that the plurality of constituent electrodes are unconnected electrically in the region within the path of the magnetic field between the antenna and the formation.
Use of rape methyl ester to prevent formation of sticky precipitates in an engine, which is run on an ethanol-based fuel and has a motor oil additive in the form of a dispersant where the engine works according to the diesel principle, and that the rape methyl ester is a fuel additive used to prevent formation of sticky precipitates, and where, in case the engine is to be used in temperature conditions in which the RME precipitates, the rape methyl ester is used in combination with an amine.
Device for measuring a pathway under load of a first part (150, 350), moving with respect to a second part (160, 360), comprising: a. an active telescopic bar comprising a slider sliding in a sleeve, able to produce a force between the two ends thereof: ai. means for measuring the length of said bar; aii. means (120, 130, 530, 620) for coupling in a connection comprising respectively two degrees of freedom in rotation at each end of said bar; aiii. means for measuring the force applied to the bar along the longitudinal axis thereof; b. connection means (135, 535, 125, 625) for connecting each end of the bar respectively to the first and to the second part, characterised in that they comprise means for measuring the spatial components of the force applied to one of said connection means. a. an active telescopic bar comprising a slider sliding in a sleeve, able to produce a force between the two ends thereof: ai. means for measuring the length of said bar; aii. means (120, 130, 530, 620) for coupling in a connection comprising respectively two degrees of freedom in rotation at each end of said bar; aiii. means for measuring the force applied to the bar along the longitudinal axis thereof; ai. means for measuring the length of said bar; aii. means (120, 130, 530, 620) for coupling in a connection comprising respectively two degrees of freedom in rotation at each end of said bar; aiii. means for measuring the force applied to the bar along the longitudinal axis thereof; b. connection means (135, 535, 125, 625) for connecting each end of the bar respectively to the first and to the second part, characterised in that they comprise means for measuring the spatial components of the force applied to one of said connection means.