mhurhangee/ep-ind-claims huggingface dataset:
A spa sanitation system for use with a water-containing vessel, comprising: two or more electrodes; an oxidation reduction potential sensor; a pH sensor; a temperature sensor; a power source; and a controller operatively connected to the power source, pH sensor, temperature sensor, ORP sensor, and the two or more electrodes, the controller configured to: determine a voltage and a current to be delivered to the two or more electrodes; determine a time period for which to run the two or more electrodes; and select a polarity configuration of the two or more electrodes; wherein the polarity configuration is selected from a first polarity where a first electrode of the two or more electrodes acts as anode and a second electrode of the two or more electrodes acts as cathode, or a second polarity where the first electrode of the two or more electrodes acts as cathode and the second electrode of the two or more electrodes acts as anode; and wherein the controller is configured to measure impedance of the two or more electrodes in the first polarity, and is configured to measure impedance of the two or more electrodes in the second polarity; wherein the controller is configured to select the polarity configuration with the lower impedance and to switch the polarity configuration such that the polarity configuration with the lower impedance is used. two or more electrodes; an oxidation reduction potential sensor; a pH sensor; a temperature sensor; a power source; and a controller operatively connected to the power source, pH sensor, temperature sensor, ORP sensor, and the two or more electrodes, the controller configured to: determine a voltage and a current to be delivered to the two or more electrodes; determine a time period for which to run the two or more electrodes; and select a polarity configuration of the two or more electrodes; determine a voltage and a current to be delivered to the two or more electrodes; determine a time period for which to run the two or more electrodes; and select a polarity configuration of the two or more electrodes; wherein the polarity configuration is selected from a first polarity where a first electrode of the two or more electrodes acts as anode and a second electrode of the two or more electrodes acts as cathode, or a second polarity where the first electrode of the two or more electrodes acts as cathode and the second electrode of the two or more electrodes acts as anode; and wherein the controller is configured to measure impedance of the two or more electrodes in the first polarity, and is configured to measure impedance of the two or more electrodes in the second polarity; wherein the controller is configured to select the polarity configuration with the lower impedance and to switch the polarity configuration such that the polarity configuration with the lower impedance is used.
A magnetic yoke for a moving-iron microphone/transducer, comprising a soft magnet in shape of a frame having an inner through hole, the soft magnet having two end surfaces, whereby the inner through hole extends from one of the end surfaces to the other end surface and an outer peripheral surface between the two end surfaces; characterized in that said soft magnet with the inner through hole was formed as a single piece by drawing a soft magnetic material adapted for manufacture of the magnetic yoke.
A method for stabilizing simultaneously, using an optical resonator (100; 890a; 890b) formed by two mirrors (120, 140; 891, 894), N lasers in order to output stabilized light of N respective mutually different predetermined frequencies f i S, i = 1,..., N, the method including the steps of: adjusting a distance between the two mirrors (120, 140; 891, 894) to a stabilization length, characterized by that at the stabilization length: - there is, for each predetermined frequency f i S, a resonant frequency f i R of the optical resonator (100; 890a; 890b) for which a difference between the predetermined frequency f i S and the resonant frequency f i R is smaller than a predetermined target value, and - the optical resonator (100; 890a; 890b) has further a resonant frequency that corresponds to a frequency of light of a reference laser, wherein the reference laser has a higher frequency stability than the N lasers; feeding light from each of the N lasers to the optical resonator (100; 890a; 890b), thereby generating N error signals (775a-775d); stabilizing the distance between the two mirrors (120, 140; 891, 894) to the stabilization length by locking the distance to the reference laser; and stabilizing simultaneously the N lasers based on the N error signals (775a-775d). adjusting a distance between the two mirrors (120, 140; 891, 894) to a stabilization length, characterized by that at the stabilization length: - there is, for each predetermined frequency f i S, a resonant frequency f i R of the optical resonator (100; 890a; 890b) for which a difference between the predetermined frequency f i S and the resonant frequency f i R is smaller than a predetermined target value, and - the optical resonator (100; 890a; 890b) has further a resonant frequency that corresponds to a frequency of light of a reference laser, wherein the reference laser has a higher frequency stability than the N lasers; - there is, for each predetermined frequency f i S, a resonant frequency f i R of the optical resonator (100; 890a; 890b) for which a difference between the predetermined frequency f i S and the resonant frequency f i R is smaller than a predetermined target value, and - the optical resonator (100; 890a; 890b) has further a resonant frequency that corresponds to a frequency of light of a reference laser, wherein the reference laser has a higher frequency stability than the N lasers; feeding light from each of the N lasers to the optical resonator (100; 890a; 890b), thereby generating N error signals (775a-775d); stabilizing the distance between the two mirrors (120, 140; 891, 894) to the stabilization length by locking the distance to the reference laser; and stabilizing simultaneously the N lasers based on the N error signals (775a-775d).
A kit containing a chemiluminescent detection system, the kit comprising: (a) a composition comprising a singlet oxygen-activatable chemiluminescent compound capable of directly or indirectly binding to a target analyte; (b) a sensitizer capable of directly or indirectly binding to the target analyte and capable of generating singlet oxygen in its excited state; and (c) a composition comprising a singlet oxygen quencher capable of specifically binding to unbound sensitizer, wherein the singlet oxygen-activatable chemiluminescent compound and the sensitizer are disposed together in a single composition. (a) a composition comprising a singlet oxygen-activatable chemiluminescent compound capable of directly or indirectly binding to a target analyte; (b) a sensitizer capable of directly or indirectly binding to the target analyte and capable of generating singlet oxygen in its excited state; and (c) a composition comprising a singlet oxygen quencher capable of specifically binding to unbound sensitizer, wherein the singlet oxygen-activatable chemiluminescent compound and the sensitizer are disposed together in a single composition.
Externally mixing injection nozzle for injecting a reducing agent into the exhaust gas flow of a combustion engine for selective catalytic reduction, in particular for spraying the reducing agent by means of compressed air or propellant, wherein the injection nozzle comprises a nozzle body and a nozzle head, wherein a reducing agent line is arranged in the nozzle body and is connected to the nozzle head, wherein the nozzle body has at least one heat shield which at least partly insulates the reducing agent line, wherein the reducing agent line is curved in order to be able to absorb at least a portion of the thermal pressure within the nozzle, characterised in that the nozzle body forms a compressed air chamber on the inside, wherein the compressed air located in the chamber surrounds the reducing agent line running through the chamber, wherein the nozzle body at one end has a compressed air inlet and a reducing agent inlet and at an opposite end has the nozzle head with at least one reducing agent outlet opening and at least one compressed air outlet opening, wherein the reducing agent line connects the reducing agent inlet to the reducing agent outlet opening and wherein the at least one compressed air outlet opening is connected to the compressed air chamber.
A pneumatic tire comprising: a tread composed of a cap tread and a base tread, wherein the cap tread is formed of a rubber composition comprising 30 to 120 parts by mass of silica having 180 to 280 m 2 /g of a BET specific surface area, measured by a BET method according to ASTM D3037-93, based on 100 parts by mass of a rubber component comprising 10% by mass or more and less than 30% by mass of a natural rubber, and wherein C and B satisfy the following inequality, 150 ≤ C/B × 100 ≤ 900 where C represents a ratio (% by mass) of a mass of the cap tread to a total mass of the tread, and B represents a ratio (% by mass) of a mass of the base tread to the total mass of the tread. a tread composed of a cap tread and a base tread, wherein the cap tread is formed of a rubber composition comprising 30 to 120 parts by mass of silica having 180 to 280 m 2 /g of a BET specific surface area, measured by a BET method according to ASTM D3037-93, based on 100 parts by mass of a rubber component comprising 10% by mass or more and less than 30% by mass of a natural rubber, and wherein C and B satisfy the following inequality, 150 ≤ C/B × 100 ≤ 900 where C represents a ratio (% by mass) of a mass of the cap tread to a total mass of the tread, and B represents a ratio (% by mass) of a mass of the base tread to the total mass of the tread.
Compounds of the formula wherein, R 1 is t-butyl; R 2 is allyl; R 3 is 9H-fluoren-9-ylmethoxycarbonyl and R 4 is C 12-20 -alkyl, and its enantiomers, diastereomers and salts. R 1 is t-butyl; R 2 is allyl; R 3 is 9H-fluoren-9-ylmethoxycarbonyl and R 4 is C 12-20 -alkyl, and its enantiomers, diastereomers and salts.
Device for transmitting torque between a driving member and a driven member comprising an intermediate element intended to be rotated by the driving member about an axis of rotation and having at least two substantially perpendicular grooves (12, 13) in which lugs (24, 25) of the driving member and of the driven member are intended to be inserted and guided, each groove (12, 13) having two opposite guide faces (14, 15) of which a first face is equipped with at least one roller whose axis is parallel to the axis of rotation of the intermediate element and which is intended to limit the friction of the corresponding lug (24, 25), characterized in that at least one elastic flange is fixed to the intermediate element in order to elastically hold the rollers in the grooves (12, 13) in the axial direction.
A plug for closing an aperture in a wall of a patient's body cavity, said plug comprising: (a) a frame having a central axis comprising: a first plurality of fingers configured to engage an interior surface of said wall of said body cavity; and a second plurality of fingers attached to said first plurality, wherein said second plurality is configured to engage an exterior surface of said wall of said body cavity; said pluralities of fingers (108, 110) each having remote ends, proximal ends, and lateral edges extending between said remote and proximal ends, each finger (108, 110) having a continuous surface extending between said lateral edges; wherein said pluralities of fingers are positioned substantially circumferentially with respect to said axis; and wherein any cross-section of said frame that lies in a plane substantially perpendicular to said axis is discontinuous; and (b) a plugging structure that spans said aperture when said plug is inserted in said aperture, wherein said plugging structure is attached to said frame. (a) a frame having a central axis comprising: a first plurality of fingers configured to engage an interior surface of said wall of said body cavity; and a second plurality of fingers attached to said first plurality, wherein said second plurality is configured to engage an exterior surface of said wall of said body cavity; said pluralities of fingers (108, 110) each having remote ends, proximal ends, and lateral edges extending between said remote and proximal ends, each finger (108, 110) having a continuous surface extending between said lateral edges; wherein said pluralities of fingers are positioned substantially circumferentially with respect to said axis; and wherein any cross-section of said frame that lies in a plane substantially perpendicular to said axis is discontinuous; and a first plurality of fingers configured to engage an interior surface of said wall of said body cavity; and a second plurality of fingers attached to said first plurality, wherein said second plurality is configured to engage an exterior surface of said wall of said body cavity; said pluralities of fingers (108, 110) each having remote ends, proximal ends, and lateral edges extending between said remote and proximal ends, each finger (108, 110) having a continuous surface extending between said lateral edges; wherein said pluralities of fingers are positioned substantially circumferentially with respect to said axis; and wherein any cross-section of said frame that lies in a plane substantially perpendicular to said axis is discontinuous; and (b) a plugging structure that spans said aperture when said plug is inserted in said aperture, wherein said plugging structure is attached to said frame.
An apparatus comprising an array of nanopillars and a graphene film, the nanopillars comprising a metal and the graphene film being in contact with a first metallic end of each of the nanopillars, the contacts being configured to form a plurality of intrinsic field regions in the graphene film, and wherein the apparatus is configured for use as a photodetector by being configured to generate a photocurrent from photogenerated charge carriers in the intrinsic field regions.
A method of manufacturing air swirlers (10;24) for fuel injection devices for gas turbine engines, the method comprising the steps of: a) providing a plurality of swirler blanks; b) arranging said plurality of swirler blanks in a coaxial manner; c) nesting the plurality of swirler blanks and securing the plurality of nested swirler blanks together; and d) forming a slot pattern in each of said plurality of swirler blanks, wherein the step of nesting a plurality of swirler blanks in a stack includes nesting swirler blanks in a stack so that the slot pattern can be provided in each of said plurality of swirler blanks in the stack simultaneously, and wherein the step of forming a slot pattern through each of the swirler blanks further comprises machining the slot pattern through each of said swirler blanks simultaneously. a) providing a plurality of swirler blanks; b) arranging said plurality of swirler blanks in a coaxial manner; c) nesting the plurality of swirler blanks and securing the plurality of nested swirler blanks together; and d) forming a slot pattern in each of said plurality of swirler blanks,
A determining method for a distribution of a target sample (29, 1008) characterized by comprising the steps of: (a) providing a first electrode (21, 91, 1002) and a second electrode (22, 92, 1003); (b) providing the target sample (29, 1008) flowing from the first electrode (21, 91, 1002) to the second electrode (22, 92, 1003); (c) applying a first DC voltage having a voltage value across the first electrode (21, 91, 1002) and the second electrode (22, 92, 1003) to make a potential of the first electrode (21, 91, 1002) higher than a potential of the second electrode (22, 92, 1003) and to generate a first Cottrell current; (d) removing the first DC voltage; (e) applying a second DC voltage having the voltage value across the first electrode (21, 91, 1002) and the second electrode (22, 92, 1003) to make the potential of the second electrode (22, 92, 1003) higher than the potential of the first electrode (21, 91, 1002) and to generate a second Cottrell current; and (f) obtaining a ratio of a value of the first Cottrell current over a value of the second Cottrell current to determine the distribution of the target sample (29, 1008) on the first electrode (21, 91, 1002) and the second electrode (22, 92, 1003). (a) providing a first electrode (21, 91, 1002) and a second electrode (22, 92, 1003); (b) providing the target sample (29, 1008) flowing from the first electrode (21, 91, 1002) to the second electrode (22, 92, 1003); (c) applying a first DC voltage having a voltage value across the first electrode (21, 91, 1002) and the second electrode (22, 92, 1003) to make a potential of the first electrode (21, 91, 1002) higher than a potential of the second electrode (22, 92, 1003) and to generate a first Cottrell current; (d) removing the first DC voltage; (e) applying a second DC voltage having the voltage value across the first electrode (21, 91, 1002) and the second electrode (22, 92, 1003) to make the potential of the second electrode (22, 92, 1003) higher than the potential of the first electrode (21, 91, 1002) and to generate a second Cottrell current; and (f) obtaining a ratio of a value of the first Cottrell current over a value of the second Cottrell current to determine the distribution of the target sample (29, 1008) on the first electrode (21, 91, 1002) and the second electrode (22, 92, 1003).
An interleaving method for at least one channel-coded and rate-matched code blocks in a mobile communication system, the method comprising: determining a total number of rows and a total number of columns of an interleaver; writing coded bits in the interleaver on a group row-by-group row basis, wherein the coded bits are written in the interleaver by a coded bits group, the coded bits group comprising a specific number of rows different from the total number of rows; and outputting the coded bits from the interleaver on a column-by-column basis; scrambling the output coded bits; and modulating the scrambled bits according to a modulation scheme, wherein the modulation scheme is one of a quadrature phase shift keying, QPSK, 16-ary quadrature amplitude modulation, 16QAM, or 64 QAM, wherein the specific number of rows is defined based on log 2 M, M = 4 for QPSK, M = 16 for 16QAM, and M = 64 for 64 QAM. determining a total number of rows and a total number of columns of an interleaver; writing coded bits in the interleaver on a group row-by-group row basis, wherein the coded bits are written in the interleaver by a coded bits group, the coded bits group comprising a specific number of rows different from the total number of rows; and outputting the coded bits from the interleaver on a column-by-column basis; scrambling the output coded bits; and modulating the scrambled bits according to a modulation scheme, wherein the modulation scheme is one of a quadrature phase shift keying, QPSK, 16-ary quadrature amplitude modulation, 16QAM, or 64 QAM, wherein the specific number of rows is defined based on log 2 M, M = 4 for QPSK, M = 16 for 16QAM, and M = 64 for 64 QAM.
A composition comprising a supercritical rosemary extract and a lipid system which in turn comprises ratfish liver oil or the product of an enzymatic or chemical glycerolysis process based on ratfish liver oil.
Single fire incinerator for batch operation, such as a single fire incinerator fired by logs, in particular a chimney system, a fireplace or the like, comprising an exhaust-gas heat exchanger as a main heat exchanger for heating a fluid for a heating system or domestic water system, for example, a safety heat exchanger being integrated in the exhaust-gas heat exchanger and through which safety heat exchanger a coolant flows if a unit for the safe operation of the main heat exchanger, such as a recirculating pump, malfunctions, characterised in that the flow pipe and/or the return pipe of the exhaust-gas heat exchanger are guided through an additional heat exchanger, the outlet or the inlet of the safety heat exchanger being guided via the additional heat exchanger, so that the fluid in the fluid outlet of the main heat exchanger can be recooled by said additional heat exchanger due to the cooler temperature of the water in the outlet or in the inlet, by means of which a temperature gradient can be set in the return pipe and/or in the flow pipe of the main heat exchanger such that, by means of the thermosiphon effect and despite the malfunction of the unit such as a recirculating pump, fluid circulates and prevents the flow pipe and/or the return pipe from heating up in an unreliable manner.
Rotary vehicle interior cleaning installation, the installation comprising: - a vehicle support platform that is rotatable around a central platform axis and is configured to support multiple vehicles on a vehicle surface of the vehicle support platform; - a drive assembly that is operatively connected to the vehicle support platform and that is configured to rotate the vehicle support platform; and - a number of cleaning devices that is positioned at a working distance from the vehicle surface of the vehicle support platform, and wherein the vehicles are, during use of the installation, positioned near an outer part of the vehicle support platform, whereas a central area of the vehicle support platform is configured to accommodate people. - a vehicle support platform that is rotatable around a central platform axis and is configured to support multiple vehicles on a vehicle surface of the vehicle support platform; - a drive assembly that is operatively connected to the vehicle support platform and that is configured to rotate the vehicle support platform; and - a number of cleaning devices that is positioned at a working distance from the vehicle surface of the vehicle support platform, and
A co-polymer polyol which has an ABA block structure wherein: each A block comprises a plurality of hydroxy-carboxylic acid residues; and the B block comprises: at least one dimer fatty residue selected from a dimer fatty diacid residue, a dimer fatty diol residue and a dimer fatty diamine residue; and one or more non-dimeric dicarboxylic acids; wherein the co-polymer polyol comprises at least two hydroxyl end groups. each A block comprises a plurality of hydroxy-carboxylic acid residues; and the B block comprises: at least one dimer fatty residue selected from a dimer fatty diacid residue, a dimer fatty diol residue and a dimer fatty diamine residue; and one or more non-dimeric dicarboxylic acids; at least one dimer fatty residue selected from a dimer fatty diacid residue, a dimer fatty diol residue and a dimer fatty diamine residue; and one or more non-dimeric dicarboxylic acids; wherein the co-polymer polyol comprises at least two hydroxyl end groups.