mhurhangee/ep-ind-claims huggingface dataset:
An air filter cartridge comprising: (a) a media pack having an outer perimeter and including media having opposite first and second ends; (b) a seal arrangement disposed about the media pack outer perimeter; and (c) a first member of a projection-receiver arrangement extending from the media pack outer perimeter, wherein the first member is circumferentially aligned with at least a portion of the seal arrangement; characterised in that i. the media pack has a protective covering extending around the media, and wherein the first member of the projection-receiver arrangement is integrally formed with the protective covering; ii. the seal arrangement forms a band about the protective covering, the seal arrangement having a radial sealing surface, wherein the first member is located between the seal arrangement and the media pack first end; and in that iii. the air filter cartridge comprises a second seal arrangement extending from a first end of the protective covering in an axial direction away from the media pack second end, the second seal arrangement having an axial sealing surface. (a) a media pack having an outer perimeter and including media having opposite first and second ends; (b) a seal arrangement disposed about the media pack outer perimeter; and (c) a first member of a projection-receiver arrangement extending from the media pack outer perimeter, wherein the first member is circumferentially aligned with at least a portion of the seal arrangement; characterised in that i. the media pack has a protective covering extending around the media, and wherein the first member of the projection-receiver arrangement is integrally formed with the protective covering; ii. the seal arrangement forms a band about the protective covering, the seal arrangement having a radial sealing surface, wherein the first member is located between the seal arrangement and the media pack first end; and in that iii. the air filter cartridge comprises a second seal arrangement extending from a first end of the protective covering in an axial direction away from the media pack second end, the second seal arrangement having an axial sealing surface. i. the media pack has a protective covering extending around the media, and wherein the first member of the projection-receiver arrangement is integrally formed with the protective covering; ii. the seal arrangement forms a band about the protective covering, the seal arrangement having a radial sealing surface, wherein the first member is located between the seal arrangement and the media pack first end; and in that iii. the air filter cartridge comprises a second seal arrangement extending from a first end of the protective covering in an axial direction away from the media pack second end, the second seal arrangement having an axial sealing surface.
Compound of general formula, or one of the pharmaceutically acceptable salts thereof, for use as a drug: wherein - R 1 represents a hydrogen atom or a linear, branched and/or cyclic hydrocarbon radical, saturated or unsaturated, aromatic or not, optionally substituted, optionally comprising one or more heteroatoms and/or one or more groups including at least one heteroatom and optionally comprising a single ring or a plurality of rings optionally fused, and R 2 represents a linear, branched and/or cyclic hydrocarbon radical, saturated or unsaturated, aromatic or not, optionally substituted, optionally comprising one or more heteroatoms and/or one or more groups including at least one heteroatom and optionally comprising a single ring or a plurality of rings optionally fused, said hydrocarbon radical comprising at least 2 carbon atoms when R 1 represents a hydrogen atom, - or R 1 and R 2 form together, with the atoms of the piperidine ring to which each is attached, a 3- to 6-membered heterocycle fused with the piperidine ring, optionally substituted by one or several radicals, which may be identical or different, each selected from a hydroxyl group, an amino group or a linear, branched and/or cyclic carbon radical, saturated or unsaturated, aromatic or not, optionally substituted, optionally comprising one or more heteroatoms and/or one or more groups including at least one heteroatom and optionally comprising a single ring or a plurality of rings optionally fused. - R 1 represents a hydrogen atom or a linear, branched and/or cyclic hydrocarbon radical, saturated or unsaturated, aromatic or not, optionally substituted, optionally comprising one or more heteroatoms and/or one or more groups including at least one heteroatom and optionally comprising a single ring or a plurality of rings optionally fused, and R 2 represents a linear, branched and/or cyclic hydrocarbon radical, saturated or unsaturated, aromatic or not, optionally substituted, optionally comprising one or more heteroatoms and/or one or more groups including at least one heteroatom and optionally comprising a single ring or a plurality of rings optionally fused, said hydrocarbon radical comprising at least 2 carbon atoms when R 1 represents a hydrogen atom, - or R 1 and R 2 form together, with the atoms of the piperidine ring to which each is attached, a 3- to 6-membered heterocycle fused with the piperidine ring, optionally substituted by one or several radicals, which may be identical or different, each selected from a hydroxyl group, an amino group or a linear, branched and/or cyclic carbon radical, saturated or unsaturated, aromatic or not, optionally substituted, optionally comprising one or more heteroatoms and/or one or more groups including at least one heteroatom and optionally comprising a single ring or a plurality of rings optionally fused.
Railway system comprising a railway vehicle movable along a railway guide system, the railway vehicle comprising a chassis and a carriage rotatably supported on the chassis via a pivot coupling, the railway vehicle further comprising a pivot actuation system comprising an actuator and a control system connected to the actuator and to sensors for actuation and control of the rotation of the carriage relative to the chassis, wherein the carriage is rotationally supported relative to the chassis about a pivot axis that remains in a static position with respect to the chassis, characterized in that the carriage is having a mass distribution forming a center of gravity positioned below the pivot axis, the pivot actuation system serving to assist and dampen passive rotation of the carriage relative to the chassis due to the torque generated by centrifugal force acting upon the centre of gravity about the pivot axis.
Method for detecting an imbalance of a multiport amplifier intended to be placed on board a satellite, with the multiport amplifier comprising a plurality of paths, each path able to be configured in gain and in phase, the multiport amplifier comprising a plurality of input ports (P E1, P E2) and a plurality of output ports (P S1, P S2), each input port being associated with an output port in order to form a transmission channel called "channel", each output port being connected to an antenna of the satellite (Tx 1, Tx 2), a first channel (V 1) being configured in frequency in a transmission channel defining a first useful band in order to receive signals coming from an emitting station (STE 1) on the ground and for retransmitting them after amplification in the multiport amplifier to a first ground station (STS 1) of a first geographical zone, a second output port (P S2) of a second channel (V 2) being configured to emit via a second antenna (Tx 2) to a second ground station (STS 2) of a second geographical zone, said method characterised by: • a transmitting of a first test signal (S E1) modulated by spectrum spreading of the first emitting station (STE 1) to the first channel (V 1) of the multiport amplifier, the first test signal being generated in at least the useful band of the first channel (V 1); • a receiving by the second receiving station (STS 2) configured in frequency to receive signals emitted by the second antenna (Tx 2) connected to the second channel (V 2) of the multiport amplifier, said signals able to include a replica of the first test signal (S E1); • the detecting and the measuring of at least one power of the signals received (SS 2) corresponding to a replica of the first test signal (S E1) having leaked at the output of the second output port (P S2); • a calculating of at least one imbalancing value of the MPA using the measurement of the power of the replica of the first test signal (S E1) received in the second ground station (STS 2). • a transmitting of a first test signal (S E1) modulated by spectrum spreading of the first emitting station (STE 1) to the first channel (V 1) of the multiport amplifier, the first test signal being generated in at least the useful band of the first channel (V 1); • a receiving by the second receiving station (STS 2) configured in frequency to receive signals emitted by the second antenna (Tx 2) connected to the second channel (V 2) of the multiport amplifier, said signals able to include a replica of the first test signal (S E1); • the detecting and the measuring of at least one power of the signals received (SS 2) corresponding to a replica of the first test signal (S E1) having leaked at the output of the second output port (P S2); • a calculating of at least one imbalancing value of the MPA using the measurement of the power of the replica of the first test signal (S E1) received in the second ground station (STS 2).
A multilayer heat exchanger device comprising: a stack of plates arranged to provide multiple fluid flow paths separated by the plates; wherein at least some of the plates are pin fin plates that each have an array of pins extending outwards from the pin fin plate into the fluid flow paths; and wherein each pin comprises an inner end integrally formed with the pin fin plate, a mid-point along a longitudinal axis of the pin, an outer end bonded to an adjacent plate; wherein the cross sectional area of the pin at the outer end is larger than the cross sectional area at the mid-point; and characterised in that the cross sectional area of the outer end is larger than the cross sectional area of the inner end. a stack of plates arranged to provide multiple fluid flow paths separated by the plates; wherein at least some of the plates are pin fin plates that each have an array of pins extending outwards from the pin fin plate into the fluid flow paths; and wherein each pin comprises an inner end integrally formed with the pin fin plate, a mid-point along a longitudinal axis of the pin, an outer end bonded to an adjacent plate; wherein the cross sectional area of the pin at the outer end is larger than the cross sectional area at the mid-point; and characterised in that the cross sectional area of the outer end is larger than the cross sectional area of the inner end.
An inductive heating element (10, 120) for an aerosol-generating system, the inductive heating element (10, 120) comprising: a first susceptor (12, 122, 312), the first susceptor (12, 122, 312) being a tubular susceptor defining an inner cavity (20, 140, 380) for receiving aerosol-forming substrate (212, 214, 216); a second susceptor (14, 124, 362), the second susceptor (14, 124, 362) being a tubular susceptor defining an inner cavity for receiving aerosol-forming substrate (212, 214, 216); and a separation (15, 324, 274) between the first susceptor (12, 122, 312) and the second susceptor (14, 124, 362), the separation (15, 324, 274) thermally insulating the first susceptor (12, 122, 312) from the second susceptor (14, 124, 362). a first susceptor (12, 122, 312), the first susceptor (12, 122, 312) being a tubular susceptor defining an inner cavity (20, 140, 380) for receiving aerosol-forming substrate (212, 214, 216); a second susceptor (14, 124, 362), the second susceptor (14, 124, 362) being a tubular susceptor defining an inner cavity for receiving aerosol-forming substrate (212, 214, 216); and a separation (15, 324, 274) between the first susceptor (12, 122, 312) and the second susceptor (14, 124, 362), the separation (15, 324, 274) thermally insulating the first susceptor (12, 122, 312) from the second susceptor (14, 124, 362).
Guide wire for endoscopic treatments, in particular for use in endourological interventions, comprising a sensor, a proximal section and a distal section, wherein a core is inside the guide wire and wherein the core tapers from the proximal section to the distal section characterized in that said guide wire includes a spring element and a distal tip forming an end of the guide wire, wherein the sensor, in particular a pressure sensor and/or temperature sensor, is arranged between the spring element and the distal tip. a sensor, a proximal section and a distal section, wherein a core is inside the guide wire and wherein the core tapers from the proximal section to the distal section characterized in that said guide wire includes a spring element and a distal tip forming an end of the guide wire, wherein the sensor, in particular a pressure sensor and/or temperature sensor, is arranged between the spring element and the distal tip.
A method for a mobile device for use in improving audio quality, the method comprising: detecting a change in a signal power of signals received at a microphone which is acoustically coupled to a receiver; in response to the detecting: enabling a probe signal; estimating a frequency response between the receiver and the microphone using the probe signal as an input; calculating filter coefficients of a filter based on the estimated frequency response; and applying the calculated filter coefficients to the filter, wherein the change in the signal power is based on a change in an acoustic seal coupling between the receiver and the microphone, the method further comprising: receiving a baseband signal, filtering the baseband signal with the filter, and outputting the filtered baseband signal at the receiver; producing a microphone signal from the microphone; producing a ratio of signal powers of the filtered baseband and microphone signals; and wherein detecting the change in the signal power further comprises detecting when the ratio is outside a threshold. detecting a change in a signal power of signals received at a microphone which is acoustically coupled to a receiver; in response to the detecting: enabling a probe signal; estimating a frequency response between the receiver and the microphone using the probe signal as an input; calculating filter coefficients of a filter based on the estimated frequency response; and applying the calculated filter coefficients to the filter, enabling a probe signal; estimating a frequency response between the receiver and the microphone using the probe signal as an input; calculating filter coefficients of a filter based on the estimated frequency response; and applying the calculated filter coefficients to the filter, wherein the change in the signal power is based on a change in an acoustic seal coupling between the receiver and the microphone, the method further comprising: receiving a baseband signal, filtering the baseband signal with the filter, and outputting the filtered baseband signal at the receiver; producing a microphone signal from the microphone; producing a ratio of signal powers of the filtered baseband and microphone signals; and wherein detecting the change in the signal power further comprises detecting when the ratio is outside a threshold. receiving a baseband signal, filtering the baseband signal with the filter, and outputting the filtered baseband signal at the receiver; producing a microphone signal from the microphone; producing a ratio of signal powers of the filtered baseband and microphone signals; and wherein detecting the change in the signal power further comprises detecting when the ratio is outside a threshold.
Use of a solid laundry detergent composition comprising 1 wt.% to 20 wt.% alkyl benzene sulphonate surfactant, sodium carbonate builder and 0 wt.% bleach system wherein the bleach system comprises bleach, bleach activator, bleach catalyst or mixture thereof in a detergent composition having a pH from 9 to 12 when measured at 27°C using a 1 wt.% solution of the composition prepared using distilled water, for providing a detergent composition which is gentle on beneficial good bacteria and/or commensal bacteria on a skin surface.
A filter assembly for removal from and replacement on a product, the product comprising a motor assembly having a motor, and the filter assembly comprising: a filter housing; a first filter; and a second filter, wherein the first filter is a pre-motor filter for location upstream of the motor in use, and the second filter is a post-motor filter for location downstream of the motor in use, and both the first and second filters are fixed to the filter housing and are annular about a common axis to permit positioning the filter assembly around the motor assembly along the common axis, whereby the first filter is positioned around an inlet of the motor and the second filter is positioned around an outlet of the motor. a filter housing; a first filter; and a second filter, wherein the first filter is a pre-motor filter for location upstream of the motor in use, and the second filter is a post-motor filter for location downstream of the motor in use, and both the first and second filters are fixed to the filter housing and are annular about a common axis to permit positioning the filter assembly around the motor assembly along the common axis, whereby the first filter is positioned around an inlet of the motor and the second filter is positioned around an outlet of the motor.
A method for generating a code book for use in a CDMA system, said code book comprised of a plurality of vectors, said method comprising: selecting an amplitude and polarity value for each vector of said code book to provide a reduced peak-to-average power ratio for transmissions that include data transmissions comprising one or more data symbols, wherein each vector in said code book depends on transmitted user data by generating a vector v by multiplying said transmitted user data by a generator matrix and using said vector v in the formation of each of said vectors in said code book, wherein using said vector v in the formation of the vectors in said code book comprises generating a vector h by multiplying the vector v with a second generator matrix, wherein said selecting step comprises if the vector h is different from null assigning b 0 = av 0 and b i =cv i for i = 1,...,7, to obtain a first type vector of said code book, else assigning b 0 =av 0, b i = ev i for i =1,...,6, and b 7 = -dv 7 to obtain a second type vector of said code book, wherein a, c, d, and e denote non-uniform amplitude values, b i denotes the i-th element of the vector of said code book and v i denotes the i-th element of the vector v. selecting an amplitude and polarity value for each vector of said code book to provide a reduced peak-to-average power ratio for transmissions that include data transmissions comprising one or more data symbols, wherein each vector in said code book depends on transmitted user data by generating a vector v by multiplying said transmitted user data by a generator matrix and using said vector v in the formation of each of said vectors in said code book, wherein using said vector v in the formation of the vectors in said code book comprises generating a vector h by multiplying the vector v with a second generator matrix, wherein said selecting step comprises if the vector h is different from null assigning b 0 = av 0 and b i =cv i for i = 1,...,7, to obtain a first type vector of said code book, else assigning b 0 =av 0, b i = ev i for i =1,...,6, and b 7 = -dv 7 to obtain a second type vector of said code book, if the vector h is different from null assigning b 0 = av 0 and b i =cv i for i = 1,...,7, to obtain a first type vector of said code book, assigning b 0 = av 0 and b i =cv i for i = 1,...,7, to obtain a first type vector of said code book, else assigning b 0 =av 0, b i = ev i for i =1,...,6, and b 7 = -dv 7 to obtain a second type vector of said code book, assigning b 0 =av 0, b i = ev i for i =1,...,6, and b 7 = -dv 7 to obtain a second type vector of said code book, wherein a, c, d, and e denote non-uniform amplitude values, b i denotes the i-th element of the vector of said code book and v i denotes the i-th element of the vector v.
A cavity ring-down spectroscopy system, comprising: at least one laser that generates a light beam; a first optical modulator positioned to attenuate the light beam from the at least one laser; a second optical modulator positioned to attenuate the light beam from the first optical modulator; a ring-down cavity positioned to receive the light beam from the second optical modulator; a controller connected to the first optical modulator and the second optical modulator, the controller configured to direct the first optical modulator to attenuate the light beam by about 99.9% and to simultaneously direct the second optical modulator to further attenuate the light beam by about 99.9% to reduce or extinguish an intensity of the light beam from the first optical modulator; and at least one light sensor to measure an intensity of light leaked from the ring-down cavity. at least one laser that generates a light beam; a first optical modulator positioned to attenuate the light beam from the at least one laser; a second optical modulator positioned to attenuate the light beam from the first optical modulator; a ring-down cavity positioned to receive the light beam from the second optical modulator; a controller connected to the first optical modulator and the second optical modulator, the controller configured to direct the first optical modulator to attenuate the light beam by about 99.9% and to simultaneously direct the second optical modulator to further attenuate the light beam by about 99.9% to reduce or extinguish an intensity of the light beam from the first optical modulator; and at least one light sensor to measure an intensity of light leaked from the ring-down cavity.
A watercraft including a rechargeable electrical power supply, the watercraft being configured to operate in: a first mode in which the watercraft awaits an assignment to provide electrical energy to a marine vessel; a second mode in which the watercraft performs operations including: keeping station with an assigned marine vessel; and providing electrical energy to the assigned marine vessel from the power supply; and a third mode in which the watercraft recharges the power supply from a charging station. a first mode in which the watercraft awaits an assignment to provide electrical energy to a marine vessel; a second mode in which the watercraft performs operations including: keeping station with an assigned marine vessel; and providing electrical energy to the assigned marine vessel from the power supply; and keeping station with an assigned marine vessel; and providing electrical energy to the assigned marine vessel from the power supply; and a third mode in which the watercraft recharges the power supply from a charging station.