mhurhangee/patent-ind-claim-en huggingface dataset:
A method for acquiring electrical signals from a living subject, comprising: injecting, via an injection electrode attached to the subject, a known calibration signal to the subject; measuring respective levels of output signals generated at input electrodes (30B-J) attached to the subject in response to the calibration signal; and deriving via a processor respective weighting factors for the input electrodes (30B-J) by comparing the respective levels to the calibration signal; wherein: the method further comprises the following step, carried out by the processor : applying the respective weighting factors to physiological signals acquired by the input electrodes (30B-J), so as to generate respective corrected physiological signals; wherein: the respective levels comprise respective amplitude levels generated at the input electrodes (30B-J), and the respective weighting factors are derived in response to inverse values of the respective amplitude levels; and/or the respective levels comprise respective phase levels generated at the input electrodes (30B-J), and the respective weighting factors are derived in response to negative values of the respective phase levels. injecting, via an injection electrode attached to the subject, a known calibration signal to the subject; measuring respective levels of output signals generated at input electrodes (30B-J) attached to the subject in response to the calibration signal; and deriving via a processor respective weighting factors for the input electrodes (30B-J) by comparing the respective levels to the calibration signal; applying the respective weighting factors to physiological signals acquired by the input electrodes (30B-J), so as to generate respective corrected physiological signals; wherein: the respective levels comprise respective amplitude levels generated at the input electrodes (30B-J), and the respective weighting factors are derived in response to inverse values of the respective amplitude levels; and/or the respective levels comprise respective phase levels generated at the input electrodes (30B-J), and the respective weighting factors are derived in response to negative values of the respective phase levels. the respective levels comprise respective amplitude levels generated at the input electrodes (30B-J), and the respective weighting factors are derived in response to inverse values of the respective amplitude levels; and/or the respective levels comprise respective phase levels generated at the input electrodes (30B-J), and the respective weighting factors are derived in response to negative values of the respective phase levels.
A recombinant fusion protein comprising a fibrinogenolytic enzyme having an amino acid sequence that is C-terminally and/or N-terminally linked to the amino acid sequence of at least one high-molecular inert stabilization domain with a molecular weight of > 50 kDa, for the prevention or treatment of peritoneal adhesions following surgical interventions in the peritoneal cavity.
A converter valve hall comprising an enclosed, open space within which electric equipment is arranged, the electric equipment comprising power electronics equipment electrically connected to a power transmission system, wherein the converter valve hall further comprises a cooling arrangement for use in conjunction with a first cooling circuit and at least one exterior heat exchanger unit for cooling the enclosed, open space , wherein the electric equipment is coupled to the first cooling circuit which extends to the outside of the enclosed, open space, the first cooling circuit being configured to convey cooling medium between the electric equipment and the at least one exterior heat exchanger unit arranged outside the enclosed, open space for cooling the electric equipment, the cooling arrangement comprising: at least one interior heat exchanger unit arrangeable within the enclosed, open space; and a second cooling circuit which is configured so that it can be coupled to the at least one interior heat exchanger unit and which is configured to convey cooling medium to and from the at least one interior heat exchanger unit; wherein the second cooling circuit is configured so that it can be coupled to the first cooling circuit such that the at least one interior heat exchanger unit by means of the first cooling circuit and the second cooling circuit becomes coupled in parallel with the electric equipment; and wherein the at least one interior heat exchanger unit is controllable with respect to operation thereof, and wherein the cooling arrangement further comprises: a temperature sensor configured to sense temperature within the enclosed, open space; and a control unit configured to control operation of the at least one interior heat exchanger unit based on temperature within the enclosed, open space sensed by the temperature sensor. at least one interior heat exchanger unit arrangeable within the enclosed, open space; and a second cooling circuit which is configured so that it can be coupled to the at least one interior heat exchanger unit and which is configured to convey cooling medium to and from the at least one interior heat exchanger unit; wherein the second cooling circuit is configured so that it can be coupled to the first cooling circuit such that the at least one interior heat exchanger unit by means of the first cooling circuit and the second cooling circuit becomes coupled in parallel with the electric equipment; and wherein the at least one interior heat exchanger unit is controllable with respect to operation thereof, and wherein the cooling arrangement further comprises: a temperature sensor configured to sense temperature within the enclosed, open space; and a control unit configured to control operation of the at least one interior heat exchanger unit based on temperature within the enclosed, open space sensed by the temperature sensor. a temperature sensor configured to sense temperature within the enclosed, open space; and a control unit configured to control operation of the at least one interior heat exchanger unit based on temperature within the enclosed, open space sensed by the temperature sensor.
A preparation method of an air scavenger composition, wherein the air scavenger composition comprises by weight at least: extracts of sanguisorba officinalis and melia azedarach 10-30 parts extract of sophora flavescens 10-30 parts extract of robinia pseudoacacia 5-10 parts extract of eucalyptus leaves 1-5 parts extract of chrysanthemum 10-15 parts extract of aloe vera 10-15 parts nanosilver 0.1-1 parts artemisinin 0.5-2 parts; wherein the extraction method of said sophora flavescens extract is: sophora flavescens being washed, chopped, then added into a citric acid aqueous solution, immersed for 2-3 hours, then heated by microwave and extracted for 2-3 times and filtered, the filtrate being dried under a reduced pressure, to obtain the extract; the mass concentration of said citric acid aqueous solution is 2-5 g/L; the weight ratio of said sophora flavescens to the citric acid aqueous solution is 1 : 9-11; and wherein the extraction method of the extracts of said sanguisorba officinalis and melia azedarach is: sanguisorba officinalis and melia azedarach being respectively washed, chopped, then sanguisorba officinalis and melia azedarach being uniformly mixed, extracted under reflux with ethanol for 2-3 hours, extracted 3-4 times, refrigerated for 10-15 hours, and filtered, the filtrate being concentrated under a reduced pressure until no ethanol is present, to obtain the extracts; the weight ratio of said sanguisorba officinalis to said melia azedarach is 1 : 2.5-3.5.
A control apparatus for an internal combustion engine in which lubrication is performed using a lubrication oil discharged from an oil pump , and cooling is performed using a coolant discharged from a water pump , wherein said internal combustion engine comprises, a first motor for driving said oil pump; a second motor for driving said water pump; and a first change over mechanism having a first state and a second state, said first state being a state in which said second motor cannot drive said oil pump, and said second state being a state in which said second motor can drive said oil pump; wherein, said control apparatus comprises: malfunction determination means configured to determine whether or not said first motor malfunctions ; characterized by further comprising control means configured to control the first motor , the second motor and the first change over mechanism to realize said first state when it is not determined that said first motor malfunctions , and to realize said second state when it is determined that said first motor malfunctions . a first motor for driving said oil pump; a second motor for driving said water pump; and a first change over mechanism having a first state and a second state, said first state being a state in which said second motor cannot drive said oil pump, and said second state being a state in which said second motor can drive said oil pump; wherein, said control apparatus comprises: malfunction determination means configured to determine whether or not said first motor malfunctions ; characterized by further comprising control means configured to control the first motor , the second motor and the first change over mechanism to realize said first state when it is not determined that said first motor malfunctions , and to realize said second state when it is determined that said first motor malfunctions . malfunction determination means configured to determine whether or not said first motor malfunctions ; characterized by further comprising control means configured to control the first motor , the second motor and the first change over mechanism to realize said first state when it is not determined that said first motor malfunctions , and to realize said second state when it is determined that said first motor malfunctions .
A compound of general formula I or salts, compositions containing the compound formula I or their salts for use in the treatment of tumor, wherein formula I is: wherein: R 1 =Ac; R 2 =(E)-MC or (Z)-MC; R 3 =H; R 4 =H, CH 3 , or CH 2 CH 2 CH 2 CH 3 ; wherein Ac refers to a group as follows: wherein (E) -MC refers to a group as follows: wherein (Z) -MC refers to a group as follows: R 1 =Ac; R 2 =(E)-MC or (Z)-MC; R 3 =H; R 4 =H, CH 3 , or CH 2 CH 2 CH 2 CH 3 ;
Method for preparing a specimen from a sample of food matrix or a sample taken on a food product production line, said sample containing biological species to be analysed, comprising: - a first step (E3) of diluting a first specimen of said sample with a protease for a time sufficient to degrade said first specimen and obtain a liquid second specimen, - a second step (E4) of prefiltering said liquid second specimen through a first filter (F1) in order to separate first molecules (M1) which have sizes greater than those of the pores of said first filter (F1), with a view to obtaining a third specimen comprising the biological species to be analysed and second molecules (M2) having sizes smaller than those of the pores of said first filter, - a third step (E5) of filtering said third specimen through a second filter (F2) in order to separate said biological species from said second molecules (M2), characterized in that it comprises a protease inhibition step, carried out between the dilution first step (E3) and the prefiltration second step (E4). - a first step (E3) of diluting a first specimen of said sample with a protease for a time sufficient to degrade said first specimen and obtain a liquid second specimen, - a second step (E4) of prefiltering said liquid second specimen through a first filter (F1) in order to separate first molecules (M1) which have sizes greater than those of the pores of said first filter (F1), with a view to obtaining a third specimen comprising the biological species to be analysed and second molecules (M2) having sizes smaller than those of the pores of said first filter, - a third step (E5) of filtering said third specimen through a second filter (F2) in order to separate said biological species from said second molecules (M2),
A laser metal deposition system comprising a delivery system adapted to deliver a metal wire to an inlet orifice of a feed nozzle, the feed nozzle comprising a tubular wall defining a cylindrical duct passing through the feed nozzle along a longitudinal axis (Z), between, on the one hand, an inlet orifice and, on the other hand, an outlet orifice , and a laser head adapted to generate the melting of the metal at the outlet orifice of the feed nozzle, said tubular wall of the feed nozzle further comprising a plurality of external fins adapted to allow heat dissipation by heat exchange with the immediate environment of the feed nozzle, characterised in that said external fins are annular in shape, each having a thickness, along the longitudinal axis (Z), of between 0.7 and 1.3 millimetres and/or being spaced apart, along the longitudinal axis (Z), by a distance of between 0.7 and 1.3 millimetres. said tubular wall of the feed nozzle further comprising a plurality of external fins adapted to allow heat dissipation by heat exchange with the immediate environment of the feed nozzle, characterised in that said external fins are annular in shape, each having a thickness, along the longitudinal axis (Z), of between 0.7 and 1.3 millimetres and/or being spaced apart, along the longitudinal axis (Z), by a distance of between 0.7 and 1.3 millimetres.
Back carrier comprising a back panel and at least one shoulder strap , wherein the back panel has a longitudinal extent and, in the direction of its longitudinal extent , has an upper end portion and a lower end potion , wherein the upper end portion reaches as far as the upper end of the back panel , and the back panel has a load side , which is directed towards a load which is to be carried, and the back panel has a back side , which is directed towards a user's back, wherein the shoulder strap runs on the back side , and the shoulder strap is fastened at an upper fastening location by way of a first strap portion , in the region of the upper end portion , and is fastened at a lower fastening location by way of a second strap portion , in the region of the lower end portion , wherein, in the region of the upper end portion , the back panel has a recess for accommodating an extension panel , and wherein, as seen in the direction of the longitudinal extent of the back panel , the recess is designed to be open towards the upper end of the back panel , wherein the recess has a base , wherein the recess has an edge which protrudes in relation to the base , wherein lateral edges of the protruding edge are connected to one another via an upper edge of the back panel , wherein the protruding edge is flush with the back side outside the recess , and a step is formed in the back side of the back panel by the protruding edge , wherein the recess has a recess width (ab) measured perpendicularly in relation to the longitudinal extent of the back panel , and wherein the recess width (ab) is at least two thirds of a lateral width (sb) of the back panel , as measured in the same direction.
An optical communication connector device comprising: a collimating lens configured to collimate light from an optical transmission path ; a refracting section arranged on a leading end side with respect to the collimating lens, and configured to refract and eject light from the optical transmission path ejected from the collimating lens; a scattering section configured to scatter at least a part of the light ejected from the refracting section; characterised in that a surface of the refracting section on a light input side includes a plurality of refracting surfaces having different angles from one another with respect to incident light from the collimating lens and configured to refract a plurality of lights from the optical transmission path collimated by the collimating lens so as to cross each other. a collimating lens configured to collimate light from an optical transmission path ; a refracting section arranged on a leading end side with respect to the collimating lens, and configured to refract and eject light from the optical transmission path ejected from the collimating lens; a scattering section configured to scatter at least a part of the light ejected from the refracting section; characterised in that a surface of the refracting section on a light input side includes a plurality of refracting surfaces having different angles from one another with respect to incident light from the collimating lens and configured to refract a plurality of lights from the optical transmission path collimated by the collimating lens so as to cross each other.
A unit dose of an aqueous solution for nebulized inhalation administration comprising: about 0.01 mL to about 10 mL of a solution of nintedanib salt at a concentration from about 0.1 mg/mL to about 100 mg/mL; wherein the osmolality of the aqueous solution is from about 50 mOsmol/kg to about 2000 mOsmol/kg.
Use of a resin composition for manufacturing an organ model, wherein said composition contains, as component (A), 100 parts by mass of a hydrogenated block copolymer having an MFR, measured at a temperature of 230°C and a load of 2.16 kg, of 1 g/10 min. or less, and as component (B), 100 parts by mass or more and 1,000 parts by mass or less of an oil.
The compound 5-(3-chloro-4-fluorophenyl)-7-cyclopropyl-3-(2-(3-fluoro-3-methylazetidin-1-yl)-2-oxoethyl)-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one of the formula: or a pharmaceutically acceptable salt thereof.
An electrode catalyst of an electrochemical device, comprising: a mesoporous material; and catalyst metal particles supported at least in the mesoporous material, wherein before supporting the catalyst metal particles, the mesoporous material includes mesopores having a mode radius of 1 to 25 nm and a pore volume of 1.0 to 3.0 cm 3 /g, wherein the mode radius and the pore volume of the mesopores are determined by measurement by a nitrogen adsorption method, followed by analysis using the Barrett-Joyner-Halenda (BJH) method; and number density of the catalyst metal particles supported in the mesopores is lower at an outer side of the mesoporous material than number density of the catalyst metal particles supported in the mesopores at an inner side thereof. catalyst metal particles supported at least in the mesoporous material, wherein before supporting the catalyst metal particles, the mesoporous material includes mesopores having a mode radius of 1 to 25 nm and a pore volume of 1.0 to 3.0 cm 3 /g, wherein the mode radius and the pore volume of the mesopores are determined by measurement by a nitrogen adsorption method, followed by analysis using the Barrett-Joyner-Halenda (BJH) method; and number density of the catalyst metal particles supported in the mesopores is lower at an outer side of the mesoporous material than number density of the catalyst metal particles supported in the mesopores at an inner side thereof.
Upright vacuum cleaner with a handle , a housing , a separation unit, a motor-fan unit for generating a vacuum for supplying particle-laden air from a cleaning head to the separation unit, with a shaft between the handle and the housing , with at least one accessory part, with a bracket for the accessory part, wherein the bracket is attached such that it can pivot on the shaft and can be pivoted back and forth between a holding position and a removing position for the accessory part, wherein the shaft has a cut-out , in which the pivotable bracket is mounted in a pivotable manner, wherein the cut-out has a U-shaped cross-section, characterised in that the accessory part is a crevice nozzle and the opening of the crevice nozzle , at the end via which air is drawn in during a cleaning by means of the crevice nozzle , is inclined such that the incline leaves a recess, which makes it possible to grip this end of the crevice nozzle in order to be able to pivot the pivotable bracket together with the crevice nozzle into the removing position as a result.
An implantable medical device including at least one contact surface having a bioactive material coated directly thereon, wherein: the at least one contact surface has a defined surface energy density comprising a polar component and a non-polar component; the at least one contact surface is a modified contact surface having adjusted proportions of polar and/or non-polar component; the bioactive material has a defined surface energy density comprising a polar component and a non-polar component; and wherein the polar component of the surface energy of the at least one contact surface is matched to within +/- 15 mN/m of the polar component of the surface energy of the bioactive material and the non-polar component of the surface energy of the at least one contact surface is matched to within +/-15 mN/m of the non-polar component of the surface energy of the bioactive material . the at least one contact surface has a defined surface energy density comprising a polar component and a non-polar component; the at least one contact surface is a modified contact surface having adjusted proportions of polar and/or non-polar component; the bioactive material has a defined surface energy density comprising a polar component and a non-polar component; and wherein the polar component of the surface energy of the at least one contact surface is matched to within +/- 15 mN/m of the polar component of the surface energy of the bioactive material and the non-polar component of the surface energy of the at least one contact surface is matched to within +/-15 mN/m of the non-polar component of the surface energy of the bioactive material .
A pressure delivery system for delivering a gas, comprising a gas cylinder containing at least one gas, the gas cylinder comprising an outlet and the gas in the gas cylinder having a first gas pressure, the pressure delivery system further comprising a pressure reduction valve positioned downstream of the outlet for reducing the first gas pressure to a second gas pressure, and a first valve is arranged in the outlet of the gas cylinder, the first valve is a consumption valve adapted to be opened by an external pressure body , wherein the consumption valve is a double valve comprising an internal gas valve and an external gas filling valve arranged concentrically around the internal gas valve, and wherein a residual pressure mechanism is arranged in the gas cylinder , the residual pressure mechanism being adapted to protect the gas cylinder when the gas pressure present in the gas cylinder drops below a predetermined level. a gas cylinder containing at least one gas, the gas cylinder comprising an outlet and the gas in the gas cylinder having a first gas pressure, the pressure delivery system further comprising a pressure reduction valve positioned downstream of the outlet for reducing the first gas pressure to a second gas pressure, and a first valve is arranged in the outlet of the gas cylinder, the first valve is a consumption valve adapted to be opened by an external pressure body , wherein the consumption valve is a double valve comprising an internal gas valve and an external gas filling valve arranged concentrically around the internal gas valve, and wherein a residual pressure mechanism is arranged in the gas cylinder , the residual pressure mechanism being adapted to protect the gas cylinder when the gas pressure present in the gas cylinder drops below a predetermined level.