mhurhangee/ep-ind-claims huggingface dataset:
A method of detecting leakage from a tank containing a product, using a radar level gauge system comprising a transceiver, a propagation device coupled to the transceiver, and processing circuitry coupled to the transceiver, the method comprising the steps of: performing a sequence of monitoring operations, each monitoring operation including the steps of: generating, by the transceiver, an electromagnetic transmit signal exhibiting a time-varying frequency; propagating, by the propagation device, the transmit signal towards a surface of the product in the tank; returning, by the propagation device, an electromagnetic reflection signal resulting from reflection of the transmit signal at the surface back towards the transceiver; receiving, by the transceiver, the reflection signal; characterized by forming, by the transceiver, an intermediate frequency signal for the present monitoring operation based on the transmit signal and the reflection signal; determining, by the processing circuitry, a phase of the intermediate frequency signal for the present monitoring operation; determining, based on the phase of the intermediate frequency signal for the present monitoring operation and the phase of the intermediate frequency signal associated with at least one previous monitoring operation in the sequence of monitoring operations, a measure indicative of a present rate of change of the phase of the intermediate frequency signals for the sequence of monitoring operations; comparing the measure indicative of the present rate of change of the phase with a predefined threshold value; and determining a presence of leakage based on the comparison; and providing, when it is determined that leakage is present, a signal indicative of detected leakage. generating, by the transceiver, an electromagnetic transmit signal exhibiting a time-varying frequency; propagating, by the propagation device, the transmit signal towards a surface of the product in the tank; returning, by the propagation device, an electromagnetic reflection signal resulting from reflection of the transmit signal at the surface back towards the transceiver; receiving, by the transceiver, the reflection signal; characterized by forming, by the transceiver, an intermediate frequency signal for the present monitoring operation based on the transmit signal and the reflection signal; determining, by the processing circuitry, a phase of the intermediate frequency signal for the present monitoring operation; determining, based on the phase of the intermediate frequency signal for the present monitoring operation and the phase of the intermediate frequency signal associated with at least one previous monitoring operation in the sequence of monitoring operations, a measure indicative of a present rate of change of the phase of the intermediate frequency signals for the sequence of monitoring operations; comparing the measure indicative of the present rate of change of the phase with a predefined threshold value; and determining a presence of leakage based on the comparison; and providing, when it is determined that leakage is present, a signal indicative of detected leakage.
A positive electrode plate comprising a current collector, a positive electrode active material layer and a safety coating disposed between the current collector and the electrode active material layer, the safety coating comprising a polymer matrix, a conductive material and an inorganic filler in which the polymer matrix is a fluorinated polyolefin and/or chlorinated polyolefin polymer matrix, and the inorganic filler is a positive electrode electrochemically active material, characterized in that based on the total weight of the safety coating, the weight percentage of the polymer matrix is from 50 wt% to 75 wt%; the weight percentage of the conductive material is from 5 wt% to 15 wt%; and the weight percentage of the inorganic filler is from 15 wt% to 45 wt%.
Torsional vibration damping assembly for a drive train of a motor vehicle, comprising a rotational mass assembly, which can be rotated about an axis of rotation A, and a spring assembly which is arranged outside the rotational mass assembly, is operatively connected to the rotational mass assembly and is rotationally fixed with respect to the axis of rotation A, wherein the rotational mass assembly comprises a primary inertia element, which can be rotated about the axis of rotation A, and a secondary inertia element, which is rotatable relative to the primary inertia element, and a displacing unit, wherein the displacing unit is operatively connected to the primary inertia element on one side and to the secondary inertia element on the other side, wherein the displacing unit comprises a working chamber with a volume V1, and wherein a volume V1 of the working chamber is changed by a relative rotation about the axis of rotation A of the primary inertia element with respect to the secondary inertia element from a rest position, characterized in that the spring assembly comprises a slave cylinder having a working chamber with a volume V2, and wherein the working chamber of the slave cylinder is operatively connected to the working chamber of the displacing unit, and in that the slave cylinder comprises a stiffness which counteracts a volume change V2 in the working chamber of the slave cylinder, and in that the primary inertia element or the secondary inertia element is operatively connected to an absorber assembly.
A user terminal comprising: a transmission section configured to transmit uplink control information, UCI; and a control section configured to control to transmit at least a part of the UCI by using a specific PUCCH format, PF, characterized in that, when the UCI includes multiple periodic channel state information, P-CSI, and multiple HARQ-ACKs, the control section is further configured to control to transmit the UCI by using a resource designated by downlink control information and a PF of larger capacity than PF3, and when the UCI includes multiple P-CSI and does not include HARQ-ACK and a resource of the PF of larger capacity is configured for multiple P-CSI by Radio Resource Control, RRC, signaling, the control section is further configured to control to transmit the UCI by using the resource configured for multiple P-CSI and the PF of larger capacity. a transmission section configured to transmit uplink control information, UCI; and a control section configured to control to transmit at least a part of the UCI by using a specific PUCCH format, PF, characterized in that, when the UCI includes multiple periodic channel state information, P-CSI, and multiple HARQ-ACKs, the control section is further configured to control to transmit the UCI by using a resource designated by downlink control information and a PF of larger capacity than PF3, and when the UCI includes multiple P-CSI and does not include HARQ-ACK and a resource of the PF of larger capacity is configured for multiple P-CSI by Radio Resource Control, RRC, signaling, the control section is further configured to control to transmit the UCI by using the resource configured for multiple P-CSI and the PF of larger capacity.
A method in a noise cancellation system, wherein the noise cancellation system receives via a noise reference signal input port thereof a noise reference signal, the received noise reference signal comprises energy from the transmitted DSL data signal, the method for reducing noise in a DSL data signal transmitted on a DSL transmission line to which the noise cancellation system is coupled, the method comprising: acquiring a plurality of DSL synchronization symbols in a DSL data signal transmitted on the DSL transmission line; processing the plurality of DSL synchronization symbols to create a noise free representation of a DSL synchronization symbol; and reducing the noise in the transmitted DSL data signal based on the noise free representation of the DSL synchronization symbol and the received noise reference signal. acquiring a plurality of DSL synchronization symbols in a DSL data signal transmitted on the DSL transmission line; processing the plurality of DSL synchronization symbols to create a noise free representation of a DSL synchronization symbol; and reducing the noise in the transmitted DSL data signal based on the noise free representation of the DSL synchronization symbol and the received noise reference signal.
A device for outputting a signal for controlling another peripheral target device, comprising: a target signal generation unit that is arranged to generate a target signal for controlling the target device based on a specific frequency set within an audible frequency; a signal storage unit that is arranged to store a base signal having a frequency differently set from the specific frequency within the audible frequency; and a signal output unit that is arranged to output the target signal and the base signal together during pre-set threshold time or longer. a target signal generation unit that is arranged to generate a target signal for controlling the target device based on a specific frequency set within an audible frequency; a signal storage unit that is arranged to store a base signal having a frequency differently set from the specific frequency within the audible frequency; and a signal output unit that is arranged to output the target signal and the base signal together during pre-set threshold time or longer.
A method for establishing the routing of audio signals between a plurality of audio inputs and a plurality of audio outputs for a conferencing system, comprising: automatically pre-establishing a routing matrix comprising one or more available cross-points, each defining a particular mapping of an audio input to an audio output; wherein cross-points which, if used, would negatively impact conferencing audio quality, are pre-disabled and not available to be used in the matrix, and wherein cross-points which, if not used, would negatively impact conferencing audio quality, are pre-engaged so as to be protected from use by a user commissioning the audio routing in the conferencing system; establishing a user interface, UI, with a display, for a control panel for the conferencing system router; receiving user input that results in the selection of one or more available cross-points; and based on the selection of one or more available cross-points, automatically establishing in a programmable processor the mapping of audio inputs to audio outputs defined by the selected cross-points. automatically pre-establishing a routing matrix comprising one or more available cross-points, each defining a particular mapping of an audio input to an audio output; wherein cross-points which, if used, would negatively impact conferencing audio quality, are pre-disabled and not available to be used in the matrix, and wherein cross-points which, if not used, would negatively impact conferencing audio quality, are pre-engaged so as to be protected from use by a user commissioning the audio routing in the conferencing system; establishing a user interface, UI, with a display, for a control panel for the conferencing system router; receiving user input that results in the selection of one or more available cross-points; and based on the selection of one or more available cross-points, automatically establishing in a programmable processor the mapping of audio inputs to audio outputs defined by the selected cross-points.
A helicopter collision-avoidance system comprising: a radar and light module designed to fixably couple to an existing light module receptacle of a helicopter, wherein at least one lamp (212, 504), a radar emitter, a radar detector and a first radio frequency, RF, communication system are incorporated into a light module to form the radar and light module, wherein: the at least one lamp (212, 504) is configured to emit light; the radar emitter is configured to emit a radar signal (126, 128, 134); the radar detector is configured to receive a radar return signal associated with reflections of the emitted radar signal that are reflected from an object (130, 132, 138); and the first RF communication system is configured to wirelessly transmit radar information associated with the received radar return signal, wherein the radar and light module is located at one of a plurality of light positions on an external surface of the helicopter; a radar information receiver (204, 302) comprising: a second RF communication system (318, 406) configured to receive the radar information wirelessly transmitted from the first RF system; and a user interface system (208, 410) configured to output information associated with the received radar information. a radar and light module designed to fixably couple to an existing light module receptacle of a helicopter, wherein at least one lamp (212, 504), a radar emitter, a radar detector and a first radio frequency, RF, communication system are incorporated into a light module to form the radar and light module, wherein: the at least one lamp (212, 504) is configured to emit light; the radar emitter is configured to emit a radar signal (126, 128, 134); the radar detector is configured to receive a radar return signal associated with reflections of the emitted radar signal that are reflected from an object (130, 132, 138); and the first RF communication system is configured to wirelessly transmit radar information associated with the received radar return signal, the at least one lamp (212, 504) is configured to emit light; the radar emitter is configured to emit a radar signal (126, 128, 134); the radar detector is configured to receive a radar return signal associated with reflections of the emitted radar signal that are reflected from an object (130, 132, 138); and the first RF communication system is configured to wirelessly transmit radar information associated with the received radar return signal, wherein the radar and light module is located at one of a plurality of light positions on an external surface of the helicopter; a radar information receiver (204, 302) comprising: a second RF communication system (318, 406) configured to receive the radar information wirelessly transmitted from the first RF system; and a user interface system (208, 410) configured to output information associated with the received radar information. a second RF communication system (318, 406) configured to receive the radar information wirelessly transmitted from the first RF system; and a user interface system (208, 410) configured to output information associated with the received radar information.
Pushbutton for a system for dispensing a pressurised product, said pushbutton comprising an actuating body having a discharge orifice for the product, a needle for closing off the discharge orifice and a sleeve having a well for mounting said pushbutton on an intake tube for the pressurised product, said body being mounted so as to slide around said sleeve between a high position and a low position while forming a tight space between them for conveying the product from said mounting well towards said discharge orifice, said needle being associated with the sleeve by means of a connecting rod that is mounted in rotation on said sleeve in order to actuate the reversible movement of said needle between a closed position - or an open position - of the discharge orifice when the body in the high position - or in the low position -, said pushbutton being characterised in that the needle is provided with geometric means that interact with the body to exert a force for holding said needle in an assembly position in which said needle is protruding from the body to allow the connecting rod to be associated with said needle.
A printing platform structure, comprising a printing platform located between a paper feeding platform and a paper outlet platform, wherein a plurality of convex planes and concave planes is formed on one side, in contact with a printing medium, of the printing platform, the convex planes and the concave planes are provided alternately along the X direction of the printing platform, and stretch across the Y direction of the printing platform; and the paper delivery ends of the concave planes are free from any bulging structure, characterized in that: a plurality of air suction holes is formed in the printing platform located on concave planes; and the height difference H between the convex planes and the concave planes is greater than or equal to ΔE/, ΔE is the length increase after the medium absorbs ink, and N is the number of the convex planes on the printing platform. a plurality of air suction holes is formed in the printing platform located on concave planes; and the height difference H between the convex planes and the concave planes is greater than or equal to ΔE/, ΔE is the length increase after the medium absorbs ink, and N is the number of the convex planes on the printing platform.
Use of a particulate mineral as an anti-pollution agent in a composition for application to the skin and/or keratin materials, wherein the particulate mineral is selected from talc, perlite, kaolin, diatomaceous earth and combinations thereof.
A mass spectrometer comprising: a sample container containing a measurement sample; an ion source adapted to ionize gas flowing in from outside in order to ionize said measurement sample; a mass spectroscopy section for separating said ionized measurement sample; a restriction device (9, 9a) for suppressing a flow rate of said gas said ion source inhales; and an open/close device (8, 8a) for opening and closing a flow (23, 28) of said gas said ion source inhales, wherein said ion source is adapted to ionize said gas when its interior pressure rises up to about 100 Pa to about 10,000 Pa as it inhales said gas; and said mass spectroscopy section is adapted to separate said ionized measurement sample when its interior pressure raised concomitantly with inhale of said gas falls to about 0.1 Pa or lower after inhale of said gas, characterized in that said restriction device (9, 9a) and said open/close device (8, 8a) are arranged on an upstream side of said sample container and of a flow of said gas with respect to said ion source, and said ion source has its interior reduced in pressure by differential pumping from said mass spectroscopy section. a sample container containing a measurement sample; an ion source adapted to ionize gas flowing in from outside in order to ionize said measurement sample; a mass spectroscopy section for separating said ionized measurement sample; a restriction device (9, 9a) for suppressing a flow rate of said gas said ion source inhales; and an open/close device (8, 8a) for opening and closing a flow (23, 28) of said gas said ion source inhales, wherein said ion source is adapted to ionize said gas when its interior pressure rises up to about 100 Pa to about 10,000 Pa as it inhales said gas; and said mass spectroscopy section is adapted to separate said ionized measurement sample when its interior pressure raised concomitantly with inhale of said gas falls to about 0.1 Pa or lower after inhale of said gas, characterized in that said restriction device (9, 9a) and said open/close device (8, 8a) are arranged on an upstream side of said sample container and of a flow of said gas with respect to said ion source, and said ion source has its interior reduced in pressure by differential pumping from said mass spectroscopy section.
A flange for connection to a complementary flange, and wherein the flange is part of a tower section with an essentially circular shape and comprises - an annular connection face to lie against a complementary annular connection face of the complementary flange; - a first body section with a primary bolt circle comprising an annular arrangement of inclined openings (10_thru, 10_part) to receive a set of fasteners for connecting the flange to the complementary flange, wherein the primary bolt circle has essentially the same diameter (D_1P) as the mean diameter (D_20) of the tower section; characterized in that the flange further comprises - a second body section with a secondary bolt circle comprising an annular arrangement of openings to receive a set of fasteners for connecting the flange to an interim structure. - an annular connection face to lie against a complementary annular connection face of the complementary flange; - a first body section with a primary bolt circle comprising an annular arrangement of inclined openings (10_thru, 10_part) to receive a set of fasteners for connecting the flange to the complementary flange, wherein the primary bolt circle has essentially the same diameter (D_1P) as the mean diameter (D_20) of the tower section; characterized in that the flange further comprises - a second body section with a secondary bolt circle comprising an annular arrangement of openings to receive a set of fasteners for connecting the flange to an interim structure.
A dispersion including particles selected from among metallic particles and metal oxide particles, and a dispersant, wherein the dispersant has a chemical structure that is able to be bonded or adsorbed to the particles, and the dispersant contains a low-molecular-weight dispersant that has at least one peak within a molecular weight region of 350 or greater and less than 1,000 and a high-molecular-weight dispersant that has at least one peak within a molecular weight region of 1,000 or greater and 40,000 or less, in the molecular weight distribution curve in terms of polyethylene glycol, as determined by gel permeation chromatography, and wherein the proportion of the high-molecular-weight dispersant in the dispersant is 5 parts by mass or greater and 500 parts by mass or less with respect to 100 parts by mass of the low-molecular-weight dispersant. wherein the dispersant has a chemical structure that is able to be bonded or adsorbed to the particles, and the dispersant contains a low-molecular-weight dispersant that has at least one peak within a molecular weight region of 350 or greater and less than 1,000 and a high-molecular-weight dispersant that has at least one peak within a molecular weight region of 1,000 or greater and 40,000 or less, in the molecular weight distribution curve in terms of polyethylene glycol, as determined by gel permeation chromatography, and wherein the proportion of the high-molecular-weight dispersant in the dispersant is 5 parts by mass or greater and 500 parts by mass or less with respect to 100 parts by mass of the low-molecular-weight dispersant.
Cage for a rolling element bearing with a plurality of cage pockets for accommodating the rolling elements, with two side rings and a plurality of crosspieces, the crosspieces connecting the side rings in such a way as to form the cage pockets, the cage pockets comprising milled-out or drilled-out corner regions, hereinafter collectively referred to as milled-out corner regions, the corner regions, in a section plane perpendicular to the axis of rotation of the cage, comprising a radial milling profile in the direction of the axis of rotation which at least in a subportion is inclined relative to a radial vector passing through the subportion and the axis of rotation, the subportion taking the form of a radially inner end portion, the milling profile being produced by means of a milling tool and in the end portion being inclined in the direction of the cage pocket, characterized in that each corner region is formed of a cylindrical initial portion and an adjacent conical end portion, which is open radially on the inside.