mhurhangee/ep-ind-claims huggingface dataset:
A gas-water separation system for removing water from a compressed wet gas discharged by a compressor, comprising: a tank constructed to hold a quantity of water; a heat exchanger disposed inside the tank and constructed to extract heatfrom the water to chill the water when the water is present within the tank; an inlet port located above the heat exchanger and constructed to inject a flow of the wet gas into the chilled water when the chilled water is present within the tank; a dispersion plate disposed in the tank, the tank including a volume disposed between the dispersion plate and the inlet port, the volume being sized to allow the formation of larger bubbles from the flow of the wet gas received from the inlet port, the dispersion plate having a pattern of holes which reduce the size of the larger bubbles to smaller bubbles and disperse the smaller bubbles in the chilled water, the chilled water being operative to chill the wet gas and condense water vapor from the wet gas and reduce the dew point of the wet gas to yield a chilled compressed gas; a centrifuge disposed downstream of the dispersion plate and constructed to separate the water from the wet gas; an obstruction plate disposed downstream of the dispersion plate and upstream of the centrifuge and constructed to obstruct water and reduce an amount of the waterentering the centrifuge.; and a discharge port operative to discharge the chilled compressed gas. a tank constructed to hold a quantity of water; a heat exchanger disposed inside the tank and constructed to extract heatfrom the water to chill the water when the water is present within the tank; an inlet port located above the heat exchanger and constructed to inject a flow of the wet gas into the chilled water when the chilled water is present within the tank; a dispersion plate disposed in the tank, the tank including a volume disposed between the dispersion plate and the inlet port, the volume being sized to allow the formation of larger bubbles from the flow of the wet gas received from the inlet port, the dispersion plate having a pattern of holes which reduce the size of the larger bubbles to smaller bubbles and disperse the smaller bubbles in the chilled water, the chilled water being operative to chill the wet gas and condense water vapor from the wet gas and reduce the dew point of the wet gas to yield a chilled compressed gas; a centrifuge disposed downstream of the dispersion plate and constructed to separate the water from the wet gas; an obstruction plate disposed downstream of the dispersion plate and upstream of the centrifuge and constructed to obstruct water and reduce an amount of the waterentering the centrifuge.; and a discharge port operative to discharge the chilled compressed gas.
A signal transmission method, wherein the method is applied to an optical transmission system, the optical transmission system comprises an optical switching network and a controller that is configured to control the optical switching network, a first optical path that connects a first transmitter to a first receiver exists in the optical switching network, the method is characterized by the steps of: receiving, by the controller, a request signal sent by the first transmitter, wherein the request signal is used to request to send by the controller an optical signal to a second receiver; establishing, by the controller according to the request signal, by controlling an optical switch in the optical switching network, a second optical path that connects the first transmitter to the second receiver in the optical switching network; sending, by the controller to the second receiver according to the request signal, a reset signal used to instruct the second receiver to be reset to an initial state; and sending, by the controller after or while sending the reset signal, an acknowledgement signal to the first transmitter, wherein the acknowledgement signal is used to instruct the first transmitter to send, by using the second optical path, an optical signal to the second receiver. receiving, by the controller, a request signal sent by the first transmitter, wherein the request signal is used to request to send by the controller an optical signal to a second receiver; establishing, by the controller according to the request signal, by controlling an optical switch in the optical switching network, a second optical path that connects the first transmitter to the second receiver in the optical switching network; sending, by the controller to the second receiver according to the request signal, a reset signal used to instruct the second receiver to be reset to an initial state; and sending, by the controller after or while sending the reset signal, an acknowledgement signal to the first transmitter, wherein the acknowledgement signal is used to instruct the first transmitter to send, by using the second optical path, an optical signal to the second receiver.
A composition comprising: - a 1-Z-bromoalk-1-ene of general formula A: where R is a linear alkyl group having between 1 and 24 carbon atoms; and - either at least one cyclic ether whose ring comprises between 4 and 6 carbon atoms, optionally substituted by a C1-C3 alkyl group, preferably by a methyl; - or at least one ether of general formula B: where n is comprised between 1 and 4 and m is comprised between 0 and 5, preferably m is comprised between 1 and 3; and R1 and R2, identical or different, are selected from the group comprising: a linear or branched alkyl group having 1 to 8 carbon atoms, said composition is characterized in that the 1-Z-bromoalkene content is comprised between 70 and 99.5% by weight, preferably between 90 and 99% by weight and still more preferentially between 93 and 98% by weight, based on the total weight of said composition. - a 1-Z-bromoalk-1-ene of general formula A: where R is a linear alkyl group having between 1 and 24 carbon atoms; and - either at least one cyclic ether whose ring comprises between 4 and 6 carbon atoms, optionally substituted by a C1-C3 alkyl group, preferably by a methyl; - or at least one ether of general formula B: where n is comprised between 1 and 4 and m is comprised between 0 and 5, preferably m is comprised between 1 and 3; and R1 and R2, identical or different, are selected from the group comprising: a linear or branched alkyl group having 1 to 8 carbon atoms, said composition is characterized in that the 1-Z-bromoalkene content is comprised between 70 and 99.5% by weight, preferably between 90 and 99% by weight and still more preferentially between 93 and 98% by weight, based on the total weight of said composition. where n is comprised between 1 and 4 and m is comprised between 0 and 5, preferably m is comprised between 1 and 3; and R1 and R2, identical or different, are selected from the group comprising: a linear or branched alkyl group having 1 to 8 carbon atoms, said composition is characterized in that the 1-Z-bromoalkene content is comprised between 70 and 99.5% by weight, preferably between 90 and 99% by weight and still more preferentially between 93 and 98% by weight, based on the total weight of said composition.
A sliding step of a door entrance of a passenger transportation vehicle, comprising: - a planar element, - a front side, - two lateral edges, and - a rear side, the planar element being movable from an idle position into a usage position and back in a direction extending parallel to the lateral edges, characterized in that the planar element has, on its lateral edges, barriers that are movable from a first raised position, in which they extend upwards in relation to a stepping surface of the planar element, into a second lowered position and vice versa, the movement of the barriers being caused by the retracting and extending movement of the planar element in the direction extending parallel to the lateral edges. - a planar element, - a front side, - two lateral edges, and - a rear side,
A polyurethane/urea nanocomposite comprising: a) a polyurethane/urea polymer matrix, and b) surface modified silicon carbide nanoparticles dispersed within and covalently bound to a polyurethane/urea polymer comprising the polyurethane/urea polymer matrix wherein the surface modified silicon carbide nanoparticle comprises a silicon carbide core and a linking group derived from a first surface modifying agent, wherein the linking group is covalently bound to the surface of the silicon carbide core and covalently bound to the polyurethane/urea polymer, and wherein the linking group is derived from a first surface modifying agent according to Formula la: (R 1 O) 3 -Si-R 2 -N=C=O (Ia) wherein each R 1 is independently selected from -H, -CH 3, -C 2 H 5, -C 3 H 7, -C 4 H 9, and C 5 H 11; and wherein R 2 is selected from bivalent aliphatic or aromatic groups having a molecular weight of between 14 and 350 which are unbranched, branched or cyclic, and which are optionally substituted and optionally contain heteroatoms. a) a polyurethane/urea polymer matrix, and b) surface modified silicon carbide nanoparticles dispersed within and covalently bound to a polyurethane/urea polymer comprising the polyurethane/urea polymer matrix wherein the surface modified silicon carbide nanoparticle comprises a silicon carbide core and a linking group derived from a first surface modifying agent, wherein the linking group is covalently bound to the surface of the silicon carbide core and covalently bound to the polyurethane/urea polymer, and wherein the linking group is derived from a first surface modifying agent according to Formula la: (R 1 O) 3 -Si-R 2 -N=C=O (Ia) wherein each R 1 is independently selected from -H, -CH 3, -C 2 H 5, -C 3 H 7, -C 4 H 9, and C 5 H 11; and wherein R 2 is selected from bivalent aliphatic or aromatic groups having a molecular weight of between 14 and 350 which are unbranched, branched or cyclic, and which are optionally substituted and optionally contain heteroatoms. wherein each R 1 is independently selected from -H, -CH 3, -C 2 H 5, -C 3 H 7, -C 4 H 9, and C 5 H 11; and wherein R 2 is selected from bivalent aliphatic or aromatic groups having a molecular weight of between 14 and 350 which are unbranched, branched or cyclic, and which are optionally substituted and optionally contain heteroatoms.
A refrigerant heating apparatus comprising: a refrigerant pipe (110, 111, 112, 113) in which a refrigerant flows; and a heating unit that is provided on an outer surface of the refrigerant pipe (110, 111, 112, 113), wherein the heating unit includes: a pair of electrodes (122, 123) that are provided at an outer surface of the refrigerant pipe (110, 111, 112, 113) and are spaced from each other; and a plurality of carbon nanotube heating elements that are electrically connected to the pair of electrodes (122, 123), are heated by an applied power, and are disposed to be spaced from each other, characterized in that the refrigerant heating apparatus further comprises a pair of connection members (140, 142) that electrically connect a plurality of electric wires for supplying power to the pair of electrodes (122,123), the pair of connection members (140, 142) include a first connection member and a second connection member, and the first connection member and the second connection member surround the entire refrigerant pipe (110, 111, 112, 113), and one connection member (140, 142) between the first connection member and the second connection member is provided with an interval forming part. a refrigerant pipe (110, 111, 112, 113) in which a refrigerant flows; and a heating unit that is provided on an outer surface of the refrigerant pipe (110, 111, 112, 113), wherein the heating unit includes: a pair of electrodes (122, 123) that are provided at an outer surface of the refrigerant pipe (110, 111, 112, 113) and are spaced from each other; and a plurality of carbon nanotube heating elements that are electrically connected to the pair of electrodes (122, 123), are heated by an applied power, and are disposed to be spaced from each other, characterized in that a pair of electrodes (122, 123) that are provided at an outer surface of the refrigerant pipe (110, 111, 112, 113) and are spaced from each other; and a plurality of carbon nanotube heating elements that are electrically connected to the pair of electrodes (122, 123), are heated by an applied power, and are disposed to be spaced from each other, characterized in that the refrigerant heating apparatus further comprises a pair of connection members (140, 142) that electrically connect a plurality of electric wires for supplying power to the pair of electrodes (122,123), the pair of connection members (140, 142) include a first connection member and a second connection member, and the first connection member and the second connection member surround the entire refrigerant pipe (110, 111, 112, 113), and one connection member (140, 142) between the first connection member and the second connection member is provided with an interval forming part.
A power amplification circuit comprising: a power amplifier having an input to receive an input signal, a gain control input to receive a gain control signal (V GAIN), and an output to provide an amplified output signal based upon the input signal and the gain control signal; a power detector having an input coupled to the output of the power amplifier to provide a power detector signal indicative of a magnitude of the amplified output signal of the power amplifier; an error amplifier having a first input to receive an amplification control signal (V SET), a second input to receive a signal based upon the power detector signal, and an output electrically coupled to a power supply node that is adapted to be coupled to a power source, the error amplifier being adapted to control a current provided to the gain control input of the power amplifier; and a saturation detector, electrically coupled to the power supply node and to the gain control input of the power amplifier, to output a saturation detection signal when the power supply node differs in voltage from the gain control input by less than a limit voltage, the saturation detection signal being a step offset on the power detector signal. a power amplifier having an input to receive an input signal, a gain control input to receive a gain control signal (V GAIN), and an output to provide an amplified output signal based upon the input signal and the gain control signal; a power detector having an input coupled to the output of the power amplifier to provide a power detector signal indicative of a magnitude of the amplified output signal of the power amplifier; an error amplifier having a first input to receive an amplification control signal (V SET), a second input to receive a signal based upon the power detector signal, and an output electrically coupled to a power supply node that is adapted to be coupled to a power source, the error amplifier being adapted to control a current provided to the gain control input of the power amplifier; and a saturation detector, electrically coupled to the power supply node and to the gain control input of the power amplifier, to output a saturation detection signal when the power supply node differs in voltage from the gain control input by less than a limit voltage, the saturation detection signal being a step offset on the power detector signal.
A composition comprising mesenchymal stromal cells (MSCs) for use in treating rheumatoid arthritis in a human subject, wherein the disease is moderate rheumatoid arthritis having a CDAI score of >10 to ≤22 and wherein the subject is first treated at not more than about 12 months from first diagnosis or onset of disease symptoms.
A method for linearization of an active antenna array to be performed by a transmitter arrangement, the active antenna array comprising a plurality of antenna elements being associated with a plurality of power amplifiers, the active antenna array further being associated with a precoder, W, having a number of input and output ports, the method comprising: - obtaining (201, 301) a first signal X 1; - obtaining a second signal X 2; - adapting (202, 304) a first pre-distorting linearizer connected to a first input port of the precoder W, based on the obtained first signal X 1, the obtained second signal X 2, a combination of signals from the plurality of antenna elements resulting from the propagation of the obtained first signal X 1 via the precoder W, and via the plurality of power amplifiers, wherein the obtained second signal X 2 is provided simultaneously with the obtained first signal X 1 to the active antenna array, via a second pre-distorting linearizer connected to a second input port of the precoder W. - obtaining (201, 301) a first signal X 1; - obtaining a second signal X 2; - adapting (202, 304) a first pre-distorting linearizer connected to a first input port of the precoder W, based on the obtained first signal X 1, the obtained second signal X 2, a combination of signals from the plurality of antenna elements resulting from the propagation of the obtained first signal X 1 via the precoder W, and via the plurality of power amplifiers, wherein the obtained second signal X 2 is provided simultaneously with the obtained first signal X 1 to the active antenna array, via a second pre-distorting linearizer connected to a second input port of the precoder W.
A composite substrate (7,7A) comprising: a supporting substrate comprising quartz; a piezoelectric material substrate (1,1A) comprising a material selected from the group consisting of lithium niobate, lithium tantalate and lithium niobate-lithium tantalate; and an interface layer along a bonding interface between said supporting substrate and said piezoelectric material substrate (1,1A), said interface layer having amorphous structure and comprising constituent components including silicon, oxygen and at least one of tantalum and niobium, characterised in that said interface layer has a concentration of hydrogen atoms of 1×10 18 atoms/cm 3 or higher and 5×10 21 atoms/cm 3 or lower, a concentration of nitrogen atoms of 1×10 18 atoms/cm 3 or higher and 5×10 21 atoms/cm 3 or lower, and a concentration of fluorine atoms of 1×10 18 atoms/cm 3 or higher and 5×10 21 atoms/cm 3 or lower. a supporting substrate comprising quartz; a piezoelectric material substrate (1,1A) comprising a material selected from the group consisting of lithium niobate, lithium tantalate and lithium niobate-lithium tantalate; and an interface layer along a bonding interface between said supporting substrate and said piezoelectric material substrate (1,1A), said interface layer having amorphous structure and comprising constituent components including silicon, oxygen and at least one of tantalum and niobium, characterised in that said interface layer has a concentration of hydrogen atoms of 1×10 18 atoms/cm 3 or higher and 5×10 21 atoms/cm 3 or lower, a concentration of nitrogen atoms of 1×10 18 atoms/cm 3 or higher and 5×10 21 atoms/cm 3 or lower, and a concentration of fluorine atoms of 1×10 18 atoms/cm 3 or higher and 5×10 21 atoms/cm 3 or lower.
A conjugated diene-based copolymer composition, comprising: a first conjugated diene-based copolymer including 20 wt% to 60 wt% of an aromatic vinyl monomer-derived repeating unit, 35 wt% to 75 wt% of a first conjugated diene-based monomer-derived repeating unit, and 1 wt% to 10 wt% of a hydroxyalkyl (meth)acrylate monomer-derived repeating unit, wherein the first conjugated diene-based copolymer has a Mooney viscosity at 100 °C of 30 to 120; and a second conjugated diene-based copolymer including 20 wt% to 60 wt% of an α-methylstyrene monomer-derived repeating unit and 40 wt% to 80 wt% of a second conjugated diene-based monomer-derived repeating unit, and wherein the second conjugated diene-based copolymer has a Mooney viscosity at 100 °C of more than 120 and equal to or less than 200. a first conjugated diene-based copolymer including 20 wt% to 60 wt% of an aromatic vinyl monomer-derived repeating unit, 35 wt% to 75 wt% of a first conjugated diene-based monomer-derived repeating unit, and 1 wt% to 10 wt% of a hydroxyalkyl (meth)acrylate monomer-derived repeating unit, wherein the first conjugated diene-based copolymer has a Mooney viscosity at 100 °C of 30 to 120; and a second conjugated diene-based copolymer including 20 wt% to 60 wt% of an α-methylstyrene monomer-derived repeating unit and 40 wt% to 80 wt% of a second conjugated diene-based monomer-derived repeating unit, and wherein the second conjugated diene-based copolymer has a Mooney viscosity at 100 °C of more than 120 and equal to or less than 200.
Synthetically derived distillate kerosene produced by catalytic conversion of Fisher-Tropsch derived light olefins to distillates and hydrotreating thereof, the kerosene boiling in the range of 180 to 215°C, having a char value as measured by IP 10 below 2 mg/kg, and including: less than 10% n-paraffins; more than 60% iso-paraffins; less than 10% aromatics, said aromatics being mono aromatics only; and 10% naphtenes. less than 10% n-paraffins; more than 60% iso-paraffins; less than 10% aromatics, said aromatics being mono aromatics only; and 10% naphtenes.
Method of manufacturing a roll of absorbent paper for sanitary or domestic use, the roll having a central orifice and comprising a continuous sheet rolled about an axis and forming helical coils, according to which method, after having formed the roll, at least one of the sides of the roll is deformed by compression by means of a tool (10; 20) comprising a rib (15; 25), the rib forming a groove on at least one of the sides of the roll, the groove defining a closed contour about this axis, characterized by the fact that the tool (10; 20) comprises a central cylindrical boss (12; 22) with a diameter matching that of the central orifice, which makes it possible to provide good guidance of the roll before the deformation phase, the width of the sheet forming the coils level with the groove being reduced by deformation and/or by compression parallel to the axis.
A method of communication between a medical device and a server in a medical device network comprising a variety of types and brands of medical devices assisting in monitoring and therapy administration, said medical devices using differing, proprietary communication standards, the method comprising: - installing a metadata package onto the medical devices; - the server associating metadata with the medical devices, the metadata corresponding to attributes defining the operational characteristics of the medical devices, wherein the metadata comprises general metadata being common to all of the medical devices, and wherein the metadata further comprises custom metadata being specific to a subset of the medical devices; - storing the metadata associated with the medical devices on the server, the server configured to communicate with each of the medical devices by using the metadata; - each medical device storing corresponding metadata, so that the associated metadata on the server corresponds to the metadata set on the device; - selecting by the server a medical device based on the metadata stored on the server; and - sending a message from the server to the selected medical device, said message comprising various information identified by the metadata. - installing a metadata package onto the medical devices; - the server associating metadata with the medical devices, the metadata corresponding to attributes defining the operational characteristics of the medical devices, wherein the metadata comprises general metadata being common to all of the medical devices, and wherein the metadata further comprises custom metadata being specific to a subset of the medical devices; - storing the metadata associated with the medical devices on the server, the server configured to communicate with each of the medical devices by using the metadata; - each medical device storing corresponding metadata, so that the associated metadata on the server corresponds to the metadata set on the device; - selecting by the server a medical device based on the metadata stored on the server; and - sending a message from the server to the selected medical device, said message comprising various information identified by the metadata.