mhurhangee/ep-ind-claims huggingface dataset:
An anode slurry composition comprising: an anode active material; and an acrylic polymer, wherein the acrylic polymer comprises 60 parts by weight to 90 parts by weight of a carboxylic acid-containing monomer unit, 5 parts by weight to 35 parts by weight of a hydroxyl group-containing monomer unit and 1 part by weight to 10 parts by weight of a monomer unit having an unshared electron pair, relative to 100 parts by weight of the acrylic polymer wherein the monomer unit having an unshared electron pair is a compound represented by the following formula 2: wherein, R 2 to R 4 are each independently a hydroxyl group or an ethylenic functional group, and at least one of R 2 to R 4 is an ethylenic functional group, where the ethylenic functional group is represented by -X-Y-Z, X is an oxygen atom or a single bond, Y is a single bond, or alkylene with 1 to 4 carbon atoms un-substituted or substituted with an alkyl group having 1 to 10 carbon atoms or an aryl group having 4 to 12 ring members, and Z is a (meth)acrylate group, an allyl group or a vinyl group. an anode active material; and an acrylic polymer, wherein the acrylic polymer comprises 60 parts by weight to 90 parts by weight of a carboxylic acid-containing monomer unit, 5 parts by weight to 35 parts by weight of a hydroxyl group-containing monomer unit and 1 part by weight to 10 parts by weight of a monomer unit having an unshared electron pair, relative to 100 parts by weight of the acrylic polymer wherein the monomer unit having an unshared electron pair is a compound represented by the following formula 2: wherein, R 2 to R 4 are each independently a hydroxyl group or an ethylenic functional group, and at least one of R 2 to R 4 is an ethylenic functional group, where the ethylenic functional group is represented by -X-Y-Z, X is an oxygen atom or a single bond, Y is a single bond, or alkylene with 1 to 4 carbon atoms un-substituted or substituted with an alkyl group having 1 to 10 carbon atoms or an aryl group having 4 to 12 ring members, and Z is a (meth)acrylate group, an allyl group or a vinyl group.
An artificial exosome complex for use in promoting the absorption of an active substance in a deep skin layer through an HA receptor, wherein raw materials for preparing the artificial exosome complex comprise linear polyethyleneimine and hyaluronic acid.
A magnetic field sensor comprising: a substrate an array of magnetic field sensing elements supported on the substrate, each magnetic field sensing element capable of measuring a minimum measurable magnetic field at a given frequency; and means (5, 7) for processing signals from the array of magnetic field sensing elements to produce an output signal such that the magnetic field sensor is capable of measuring a magnetic field at the given frequency which is lower than the minimum measurable magnetic field for an element, characterized in that the magnetic field sensing elements are magnetoresistance magnetic field sensing elements whose sensitivity is substantially size-insensitive or improved if that element is made smaller; and the number of elements is at least 10 4. a substrate an array of magnetic field sensing elements supported on the substrate, each magnetic field sensing element capable of measuring a minimum measurable magnetic field at a given frequency; and means (5, 7) for processing signals from the array of magnetic field sensing elements to produce an output signal such that the magnetic field sensor is capable of measuring a magnetic field at the given frequency which is lower than the minimum measurable magnetic field for an element, characterized in that the magnetic field sensing elements are magnetoresistance magnetic field sensing elements whose sensitivity is substantially size-insensitive or improved if that element is made smaller; and the number of elements is at least 10 4.
A hybrid circulator comprising: at least three hybrid circulator ports (3, 4, 5); a Faraday rotator including a cylindrical ferrite rod surrounded by a radio frequency, RF, absorber material in the form of an annulus and coupled to a dual-moded waveguide by a first dielectric transition element attached to one end of the cylindrical ferrite rod and coupled to a single mode rectangular waveguide by a second dielectric transition element attached to the other end of the cylindrical ferrite rod; and an orthomode transducer coupled to the Faraday rotator, wherein the Faraday rotator and the orthomode transducer are coupled by the dual-moded waveguide, and wherein the hybrid circulator is non-reciprocal and is configured to direct signal entering one of the at least three hybrid circulator ports to exit through another of the three hybrid circulator ports directly after the one hybrid circulator port it entered. at least three hybrid circulator ports (3, 4, 5); a Faraday rotator including a cylindrical ferrite rod surrounded by a radio frequency, RF, absorber material in the form of an annulus and coupled to a dual-moded waveguide by a first dielectric transition element attached to one end of the cylindrical ferrite rod and coupled to a single mode rectangular waveguide by a second dielectric transition element attached to the other end of the cylindrical ferrite rod; and an orthomode transducer coupled to the Faraday rotator, wherein the Faraday rotator and the orthomode transducer are coupled by the dual-moded waveguide, and wherein the hybrid circulator is non-reciprocal and is configured to direct signal entering one of the at least three hybrid circulator ports to exit through another of the three hybrid circulator ports directly after the one hybrid circulator port it entered.
System for evaluating the state of a tyre, the system comprising a first housing laid on the ground, the said system comprising - a first sensor, installed in the housing, and intended to measure a first characteristic of a tyre passing over the housing, - a second sensor, installed in the housing, and intended to measure a second characteristic of a tyre passing over the housing the first and the second sensors being positioned in such a way that the instants of passage of a vehicle rolling over the housing at the level of each of the sensors are distinct, characterised in that the system furthermore comprising control electronics comprising means for determining a direction of rolling of the vehicle over the housing as a function of the positionings of each of the sensors in the housing and of the instants of passage of a vehicle over each of the sensors. - a first sensor, installed in the housing, and intended to measure a first characteristic of a tyre passing over the housing, - a second sensor, installed in the housing, and intended to measure a second characteristic of a tyre passing over the housing
A system for assembling an insert in an end cover of a combustor, comprising an end cover of a combustor, an insert and: a. a connector for insertion through at least a portion of the end cover and the insert; b. means (64,90,92) for engaging said connector to the insert positioned at least partially inside the end cover; c. means (66,94) for moving said connector axially with respect to the end cover to compress the insert against the end cover. a. a connector for insertion through at least a portion of the end cover and the insert; b. means (64,90,92) for engaging said connector to the insert positioned at least partially inside the end cover; c. means (66,94) for moving said connector axially with respect to the end cover to compress the insert against the end cover.
A power tool comprising: a housing (14, 22); a first wheel rotatably coupled to the housing (14, 22); a second wheel rotatably coupled to the housing (14, 22); a continuous saw blade supported by the first and second wheels (70, 74); a motor supported by the housing (14, 22), the motor including an output shaft defining a central axis; and a drive train operably coupling the output shaft and the first wheel, the drive train including a first stage gear assembly supported by the housing (14, 22) for rotation about a first axis substantially parallel to and offset from the central axis; a second stage gear assembly supported by the housing (14, 22) for rotation about a second axis; and a third stage gear assembly supported by the housing (14, 22) for rotation about a third axis substantially parallel to and offset from the second axis; wherein the first wheel is rotatable about the third axis; characterized in that the second axis is substantially perpendicular to the first axis and in that the central axis is substantially parallel to and offset from a longitudinal axis of the continuous saw blade. a housing (14, 22); a first wheel rotatably coupled to the housing (14, 22); a second wheel rotatably coupled to the housing (14, 22); a continuous saw blade supported by the first and second wheels (70, 74); a motor supported by the housing (14, 22), the motor including an output shaft defining a central axis; and a drive train operably coupling the output shaft and the first wheel, the drive train including a first stage gear assembly supported by the housing (14, 22) for rotation about a first axis substantially parallel to and offset from the central axis; a second stage gear assembly supported by the housing (14, 22) for rotation about a second axis; and a third stage gear assembly supported by the housing (14, 22) for rotation about a third axis substantially parallel to and offset from the second axis; wherein the first wheel is rotatable about the third axis; characterized in that the second axis is substantially perpendicular to the first axis and in that the central axis is substantially parallel to and offset from a longitudinal axis of the continuous saw blade.
A method of preparing a super absorbent polymer, comprising: preparing a first polymer by carrying out a thermal polymerization or photo polymerization of a monomer composition comprising a water-soluble ethylene-based unsaturated monomer and a polymerization initiator; drying the first polymer; milling the dried first polymer; preparing a second polymer by carrying out a thermal polymerization or photo polymerization of a monomer composition comprising a water-soluble ethylene-based unsaturated monomer and a polymerization initiator; drying the second polymer; milling the dried second polymer; preparing the second polymer in a free swelling state in a manner that the milled second polymer absorbs a crosslinking solution without a restrained load, where the amount of crosslinking agent in the crosslinking solution is in the range of 0.01 to 3 parts by weight with respect to 100 parts by weight of the first and second polymers in total; mixing the milled first polymer with the second polymer in the free swelling state; and heating the mixed first polymer and the second polymer in the free swelling state to carry out a crosslinking reaction. preparing a first polymer by carrying out a thermal polymerization or photo polymerization of a monomer composition comprising a water-soluble ethylene-based unsaturated monomer and a polymerization initiator; drying the first polymer; milling the dried first polymer; preparing a second polymer by carrying out a thermal polymerization or photo polymerization of a monomer composition comprising a water-soluble ethylene-based unsaturated monomer and a polymerization initiator; drying the second polymer; milling the dried second polymer; preparing the second polymer in a free swelling state in a manner that the milled second polymer absorbs a crosslinking solution without a restrained load, where the amount of crosslinking agent in the crosslinking solution is in the range of 0.01 to 3 parts by weight with respect to 100 parts by weight of the first and second polymers in total; mixing the milled first polymer with the second polymer in the free swelling state; and heating the mixed first polymer and the second polymer in the free swelling state to carry out a crosslinking reaction.
Arrangement comprising an electric/electronic installation device and an electric luminaire with a housing in which at least one electric printed circuit board of the lamp equipped with at least one lamp is accommodated and in which housing several optical and electric/electronic components necessary for the function are accommodated, wherein the electric luminaire is provided to be coupled to the electric/electronic installation device, which consists of an insert connected to an electric installation system of a building and a top-piece forming the wall finish, wherein the housing has a tube-type outer shell, which on one side is closed by a housing base and at which on the other side a shield is fixed, and wherein the free end section of the housing base is designed as coupling unit, which coupling unit forms an operative connection with the pertaining top-piece of the electric/electronic installation device, and wherein in the interior of the housing base an electric printed circuit board is held which, on the one hand, is electrically connected with several sliding contacts lead out of the coupling unit and which, on the other hand, is electrically connected with the printed circuit board of the lamp which is fixed at a cooling component housed in the interior of the tube-type outer shell of the housing, wherein for coupling with the top-piece in the interior of the housing base at least one counter-magnet is arranged, which counter-magnet is in correlation with a coupling magnet housed in the top-piece of the electric/electronic installation device, and wherein between the counter-magnet and the electric printed circuit board an elastic damping element is arranged.
A cathode for use in a rechargeable battery comprising: a cathode active material comprising: a stabilizing agent comprising a powder having a mean particle diameter of 250 nm or less; and silver, wherein the cathode active material comprises 0.5 wt% or less of the stabilizing agent, and the stabilizing agent comprises ZnO,Al 2 O 3, SiO 2, ZrO 2, ZnO doped with Al 2 O 3 or any combination thereof. a cathode active material comprising: a stabilizing agent comprising a powder having a mean particle diameter of 250 nm or less; and silver, wherein the cathode active material comprises 0.5 wt% or less of the stabilizing agent, and the stabilizing agent comprises ZnO,Al 2 O 3, SiO 2, ZrO 2, ZnO doped with Al 2 O 3 or any combination thereof. a stabilizing agent comprising a powder having a mean particle diameter of 250 nm or less; and silver, wherein the cathode active material comprises 0.5 wt% or less of the stabilizing agent, and the stabilizing agent comprises ZnO,Al 2 O 3, SiO 2, ZrO 2, ZnO doped with Al 2 O 3 or any combination thereof.
A circuit protection device, comprising: a first insulation layer; a second insulation layer positioned above a top surface of the first insulation layer; a thermal fuse packaged in the first insulation layer and having a first electrode end and a second electrode end opposite to the first electrode end; and a diode packaged in the second insulation layer and having a first electrode surface and a second electrode surface opposite to the first electrode surface, characterised by: a first exterior electrode pad positioned on a bottom surface of the first insulation layer opposite the top surface of the first insulation layer, is electrically connected to the first electrode surface of the diode and the first electrode end of the thermal fuse, a second exterior electrode pad positioned on the bottom surface of the first insulation layer, is electrically connected to the second electrode end of the thermal fuse; and a third exterior electrode pad positioned on the bottom surface of the first insulation layer, is electrically connected to the second electrode surface of the diode. a first insulation layer; a second insulation layer positioned above a top surface of the first insulation layer; a thermal fuse packaged in the first insulation layer and having a first electrode end and a second electrode end opposite to the first electrode end; and a diode packaged in the second insulation layer and having a first electrode surface and a second electrode surface opposite to the first electrode surface, characterised by: a first exterior electrode pad positioned on a bottom surface of the first insulation layer opposite the top surface of the first insulation layer, is electrically connected to the first electrode surface of the diode and the first electrode end of the thermal fuse, a second exterior electrode pad positioned on the bottom surface of the first insulation layer, is electrically connected to the second electrode end of the thermal fuse; and a third exterior electrode pad positioned on the bottom surface of the first insulation layer, is electrically connected to the second electrode surface of the diode. a first exterior electrode pad positioned on a bottom surface of the first insulation layer opposite the top surface of the first insulation layer, is electrically connected to the first electrode surface of the diode and the first electrode end of the thermal fuse, a second exterior electrode pad positioned on the bottom surface of the first insulation layer, is electrically connected to the second electrode end of the thermal fuse; and a third exterior electrode pad positioned on the bottom surface of the first insulation layer, is electrically connected to the second electrode surface of the diode.
An extra-low voltage outdoor lighting system, comprising: a system power supply for supplying an extra-low output voltage (V out) at a supply output of the system power supply; at least one individual extra-low voltage outdoor luminaire, the luminaire comprising: - an luminaire input for receiving a supply voltage (V sup), - a light source, - and rectifier circuitry between the luminaire input and the light source for rectifying the supply voltage to generate a, unipolar, rectified voltage and provide the rectified voltage to the light source; the lighting system further comprising an electrical conductor connecting the supply output to the luminaire input, for providing electrical power from the supply output to the luminaire input, characterized in that the output voltage of the system power supply has a periodically reversing polarity, wherein at each polarity the output voltage is constant. a system power supply for supplying an extra-low output voltage (V out) at a supply output of the system power supply; at least one individual extra-low voltage outdoor luminaire, the luminaire comprising: - an luminaire input for receiving a supply voltage (V sup), - a light source, - and rectifier circuitry between the luminaire input and the light source for rectifying the supply voltage to generate a, unipolar, rectified voltage and provide the rectified voltage to the light source; - an luminaire input for receiving a supply voltage (V sup), - a light source, - and rectifier circuitry between the luminaire input and the light source for rectifying the supply voltage to generate a, unipolar, rectified voltage and provide the rectified voltage to the light source; the lighting system further comprising an electrical conductor connecting the supply output to the luminaire input, for providing electrical power from the supply output to the luminaire input, characterized in that the output voltage of the system power supply has a periodically reversing polarity, wherein at each polarity the output voltage is constant.
A solar cell comprising: a substrate; a barrier layer on the substrate; a back electrode layer disposed on the barrier layer, the barrier layer preventing impurities on the substrate from being diffused upwards; a light absorbing layer disposed on the back electrode layer; a buffer layer disposed on the light absorbing layer, and a window layer disposed on the buffer layer, characterized in that the barrier layer is a structure having nano-rods grown horizontally on the substrate, each of the nano-rods having a width (a) greater than a height (b). a substrate; a barrier layer on the substrate; a back electrode layer disposed on the barrier layer, the barrier layer preventing impurities on the substrate from being diffused upwards; a light absorbing layer disposed on the back electrode layer; a buffer layer disposed on the light absorbing layer, and a window layer disposed on the buffer layer,
A compound, which is 3-methyloxetan-3-yl-4-(3-(2-methoxypyridin-3-yl)pyrazolo[1,5-a]pyrimidin-5-yl)piperazine-1-carboxylate: or a pharmaceutically acceptable salt thereof.
Use of a piezoelectric element for a vibration sensor in which the electrical signal generates a frequency in a range from 1 Hz to 10 kHz for a measured voltage, the piezoelectric element comprising a piezoelectric material comprising a copolymer of vinylidene fluoride (VdF) and one or more monomers copolymerizable with VdF.
A printhead, comprising: a printhead die having a front part along which fluid may be dispensed from the die, the die molded into a molding having a channel therein through which fluid may pass directly to a back part of the die, the front part of the die exposed outside the molding and a back part of the die covered by the molding except at the channel wherein the front faces (52, 54) of the molding and the die form a single uninterrupted planar surface; electrical contacts to connect to circuitry external to the printhead; electrical connections between terminals at the front part of the die and the contacts; a printed circuit board molded into the molding and wherein the electrical connections include conductors in the printed circuit board, wherein the printed circuit board surrounds the die. a printhead die having a front part along which fluid may be dispensed from the die, the die molded into a molding having a channel therein through which fluid may pass directly to a back part of the die, the front part of the die exposed outside the molding and a back part of the die covered by the molding except at the channel wherein the front faces (52, 54) of the molding and the die form a single uninterrupted planar surface; electrical contacts to connect to circuitry external to the printhead; electrical connections between terminals at the front part of the die and the contacts; a printed circuit board molded into the molding and wherein the electrical connections include conductors in the printed circuit board, wherein the printed circuit board surrounds the die.
A hearing enhancement device comprising an earpiece adapted to be positioned in a user's concha, and held in place by surrounding cartilage, characterised in that: the earpiece is shaped to provided a forwardly opening cup-shaped member which causes substantially no obstruction to sound entering from in front of the user, and substantially no obstruction of the ear canal, said earpiece including a forwardly facing concave surface, and a rearwardly fading convex surface, the front edges of which are delimited by forwardly facing edge, and an outer marginal portion, the outside of which is adapted to be captured by the surrounding cartilage whereby the hearing enhancement device includes an amplifier-driven sound transducer configured to deliver sound to the ear canal, without obstructing the ear canal, said amplifier-driven sound transducer being coupled to the ear piece.