mhurhangee/patent-ind-claim-en huggingface dataset:
An impeller for a pump which can be rotated in a forward direction about a rotation axis X-X; the impeller comprising two shrouds , one being a front shroud , the other being a back shroud , pumping vanes extending between the shrouds , each shroud having an inner face and an outer face , the front and back shrouds having an outer peripheral edge portion , a plurality of expelling vanes extending along the outer face of the front and/or back shroud each expelling vane having an inner side and an outer side which is at or near the outer peripheral edge portion of the front and/or back shroud , the expelling vanes extending in a direction between the rotation axis X-X towards the outer peripheral edge portion of the front and/or back shroud , each expelling vane further having a leading side facing in the forward direction and having an inner edge and an outer edge , a trailing side facing in a rearward direction and an upper side spaced from the outer face of the front and/or back shroud , wherein the leading side includes a forwardly inclined section which is inclined forwardly from a radial line Y-Y extending from the rotation axis X-X and which passes through the inner edge of the leading side , the forwardly inclined section extending from the inner edge towards the front and/or back shroud outer peripheral edge portion characterised in that the forwardly inclined section has a profile which is linear, and wherein the forwardly inclined section extends from the inner edge and terminates at the outer edge of the leading side .
A composition comprising exosomes comprising CD47 on the surface and a telomerase mRNA for use in a method of treating a disease or disorder in a patient in need thereof, the method comprising administering the composition to the patient.
A chemical-mechanical polishing composition comprising: (a) first abrasive particles, wherein the first abrasive particles are ceria particles, and wherein the first abrasive particles have an average particle size of 30 nm to 1 μm and are present in the polishing composition at a concentration of 0.005 wt.% to 2 wt.%, (b) second abrasive particles, wherein the second abrasive particles are ceria particles, surface-modified silica particles, or organic particles, and wherein the second abrasive particles have an average particle size of 1 nm to 60 nm and are present in the polishing composition at a concentration of 0.005 wt.% to 2 wt.%, (c) a polymer additive selected from polyethylene glycol (PEG), polyvinyl alcohol, poly(hydroxyethyl methacrylate), a copolymer of poly(hydroxyethyl methacrylate), cellulose, a cationic dendrimer, a monomer or homopolymer of methacryloyloxyethyl trimethylammonium, or a combination thereof, (d) a pH-adjusting agent, and (e) an aqueous carrier, wherein the polishing composition exhibits a multimodal particle size distribution, and wherein the pH of the polishing composition is 6 to 9. (a) first abrasive particles, wherein the first abrasive particles are ceria particles, and wherein the first abrasive particles have an average particle size of 30 nm to 1 μm and are present in the polishing composition at a concentration of 0.005 wt.% to 2 wt.%, (b) second abrasive particles, wherein the second abrasive particles are ceria particles, surface-modified silica particles, or organic particles, and wherein the second abrasive particles have an average particle size of 1 nm to 60 nm and are present in the polishing composition at a concentration of 0.005 wt.% to 2 wt.%, (c) a polymer additive selected from polyethylene glycol (PEG), polyvinyl alcohol, poly(hydroxyethyl methacrylate), a copolymer of poly(hydroxyethyl methacrylate), cellulose, a cationic dendrimer, a monomer or homopolymer of methacryloyloxyethyl trimethylammonium, or a combination thereof, (d) a pH-adjusting agent, and (e) an aqueous carrier,
Method for operating a drive apparatus, which comprises an internal combustion engine having a plurality of cylinders, wherein, in order to reduce a drive torque provided by the internal combustion engine, an ignition time set at the internal combustion engine is retarded, starting from an initial ignition time, until the ignition time corresponds to a threshold ignition time, and, in order to further reduce the drive torque, at least one cylinder to be shut off of the plurality of cylinders is shut off by suspending an injection of fuel into the cylinder and the remaining cylinder(s) continues/continue to be operated with fuel injection using the ignition time, wherein the remaining cylinders of the internal combustion engine that continue to operate are fed a greater quantity of fuel, in comparison to an initial quantity of fuel existing prior to shutting off the cylinder, in order to set a substoichiometric fuel-oxygen ratio, characterised in that the internal combustion engine exhaust gas is fed into an exhaust gas purification apparatus, and that a temperature is determined in the exhaust gas purification apparatus, wherein, when a limit is exceeded by the temperature, the quantity of fuel in the direction of the initial quantity of fuel is reduced and/or a quantity of fresh gas fed into the internal combustion engine is increased and/or the ignition time, starting from the threshold ignition time, is advanced and/or a further cylinder is shut off, and wherein at least one of these measures is implemented until the temperature in the exhaust gas purification apparatus corresponds to or is below the limit.
A syringe plunger for movably mounting within a syringe barrel (S), the syringe plunger comprising a proximal end with a contact face , characterized in that the contact face comprises a hinged portion and a fixed portion , wherein the hinged portion is pivotally coupled to the fixed portion and movable between an open configuration and a closed configuration, wherein in the open configuration an opening is accessible for receiving a hanging support member and wherein in the closed configuration the hinged portion is generally planar with respect to the fixed portion.
A method for determining the quality of substitute fuel particles, comprising the following steps: a. irradiating substitute fuel particles with at least one light source , b. projecting the light reflected and/or transmitted by the substitute fuel particles onto at least one photosensor , c. detecting at least one light spectrum of a substitute fuel particle from the reflected and/or transmitted light by means of the at least one photosensor and transferring the detected light spectrum to an evaluation unit connected to the photosensor , d. comparing, in at least some areas, the detected light spectrum to reference light spectra of reference substitute fuel particles of known materials, determining a difference between the reference light spectra and the detected light spectrum, and associating, by means of the evaluation unit , the material of the reference substitute fuel particles whose reference light spectrum has the smallest difference to the detected light spectrum to the detected light spectrum, characterized by the step of e. determining at least one quantitative quality parameter of the substitute fuel particle whose light spectrum was detected by evaluating, at least in some areas, the detected light spectrum by means of a material-specific correlation function, determined through a regression method, between light spectra data of substitute fuel particles and reference-analytically determined quantitative quality parameters of substitute fuel particles by means of the evaluation unit . a. irradiating substitute fuel particles with at least one light source , b. projecting the light reflected and/or transmitted by the substitute fuel particles onto at least one photosensor , c. detecting at least one light spectrum of a substitute fuel particle from the reflected and/or transmitted light by means of the at least one photosensor and transferring the detected light spectrum to an evaluation unit connected to the photosensor , d. comparing, in at least some areas, the detected light spectrum to reference light spectra of reference substitute fuel particles of known materials, determining a difference between the reference light spectra and the detected light spectrum, and associating, by means of the evaluation unit , the material of the reference substitute fuel particles whose reference light spectrum has the smallest difference to the detected light spectrum to the detected light spectrum, characterized by the step of e. determining at least one quantitative quality parameter of the substitute fuel particle whose light spectrum was detected by evaluating, at least in some areas, the detected light spectrum by means of a material-specific correlation function, determined through a regression method, between light spectra data of substitute fuel particles and reference-analytically determined quantitative quality parameters of substitute fuel particles by means of the evaluation unit .
Dry padded optic fiber ribbons for dry optic fiber cables, comprising: a plurality of optic fiber ribbons stacked on top of each other having a cross-sectionally rectangular shape; four dry paddings , each having an inner side and an outer side ; and at least one tape wrapped continuously around the four dry paddings in repeated cable lays, wherein each cable lay represents one spiral wrap of the at least one tape around the four dry paddings, wherein each of the four dry paddings is applied at a different side of the rectangular shape of the stacked optic fiber ribbons , wherein each inner side of the four dry paddings is in a flush contact with the respective side of the rectangular shape and the outer sides of the four dry paddings are configured to curve in such a way that the combined outside contour of the four dry paddings forms an elliptical shape cross-sectionally, characterized in that the at least one tape is applied with air gaps between neighbouring cable lays as the at least one tape spirally rotates along the direction the four dry paddings extend, the air gaps extending downward in a tilted direction to induce water on the outside of the four dry paddings to flow downward, and in that each of the four dry paddings is made of a water absorbent material. a plurality of optic fiber ribbons stacked on top of each other having a cross-sectionally rectangular shape; four dry paddings , each having an inner side and an outer side ; and at least one tape wrapped continuously around the four dry paddings in repeated cable lays, wherein each cable lay represents one spiral wrap of the at least one tape around the four dry paddings, wherein each of the four dry paddings is applied at a different side of the rectangular shape of the stacked optic fiber ribbons , wherein each inner side of the four dry paddings is in a flush contact with the respective side of the rectangular shape and the outer sides of the four dry paddings are configured to curve in such a way that the combined outside contour of the four dry paddings forms an elliptical shape cross-sectionally, characterized in that the at least one tape is applied with air gaps between neighbouring cable lays as the at least one tape spirally rotates along the direction the four dry paddings extend, the air gaps extending downward in a tilted direction to induce water on the outside of the four dry paddings to flow downward, and in that each of the four dry paddings is made of a water absorbent material.
A printing system comprising an ink and a printing apparatus configured to print on a medium by inkjet, comprising: an inkjet head , configured to eject the ink to the medium; and an energy ray emitting unit , configured to emit energy rays to the ink adhered to the medium to cause the ink to generate heat to evaporate at least part of the solvent in the ink, wherein the ink ejected by the inkjet head includes a polymerizing substance that polymerizes when irradiated with the energy rays, and a solvent, the ink on the medium is in a state in which planarization of the ink progresses with lapse of time at a time point after 100 ms has elapsed since the energy ray emitting unit emitted the energy rays, characterized in that : the polymerizing substance polymerizes over a certain period of time after an emission of energy rays and the ink on the medium maintains a soft state with low viscosity within a delay time until curing of the ink progresses, and when a time taken for the viscosity of the ink to become 200 mPa·s or more from when the emission of energy rays to the ink is started is defined as a viscosity-increasing required time, the viscosity-increasing required time is 100 ms or more. an inkjet head , configured to eject the ink to the medium; and an energy ray emitting unit , configured to emit energy rays to the ink adhered to the medium to cause the ink to generate heat to evaporate at least part of the solvent in the ink, wherein the ink ejected by the inkjet head includes a polymerizing substance that polymerizes when irradiated with the energy rays, and a solvent, the ink on the medium is in a state in which planarization of the ink progresses with lapse of time at a time point after 100 ms has elapsed since the energy ray emitting unit emitted the energy rays, characterized in that : the polymerizing substance polymerizes over a certain period of time after an emission of energy rays and the ink on the medium maintains a soft state with low viscosity within a delay time until curing of the ink progresses, and when a time taken for the viscosity of the ink to become 200 mPa·s or more from when the emission of energy rays to the ink is started is defined as a viscosity-increasing required time, the viscosity-increasing required time is 100 ms or more.
A healing abutment kit for use with a dental implant having a threaded bore, comprising: a base including a lower region and an upper region, the lower region including an anti-rotational feature capable of non-rotationally mating with one of the dental implants , the upper region including a first anti-rotational structure and a first axial-retention structure , the base having a through-bore extending through the lower and upper region; a plurality of polymeric healing abutment caps , each of the plurality of polymeric healing abutment caps having a second anti-rotational structure being configured to mate with the first anti-rotational structure of the base, each of the plurality of polymeric healing abutment caps having a second axial-retention structure for mating with the first axial-retention structure of the base , each of the polymeric healing abutment caps having different geometric dimensions, each of the polymeric abutment caps having an upper surface that includes a unique code that indicates (i) the geometric dimensions of the polymeric healing abutment cap , wherein the geometric dimensions of the polymeric healing abutment cap include the width (D1, D2) of the polymeric healing abutment cap and the height (H1, H2) of the polymeric healing abutment cap; and (ii) information concerning the dental implant intended to underlie polymeric healing abutment cap in use; a dental implant ; and a screw for extending through the through-bore of the base and engagable with the threaded bore of the dental implant , the screw capable of holding the base on the dental implant . a base including a lower region and an upper region, the lower region including an anti-rotational feature capable of non-rotationally mating with one of the dental implants , the upper region including a first anti-rotational structure and a first axial-retention structure , the base having a through-bore extending through the lower and upper region; a plurality of polymeric healing abutment caps , each of the plurality of polymeric healing abutment caps having a second anti-rotational structure being configured to mate with the first anti-rotational structure of the base, each of the plurality of polymeric healing abutment caps having a second axial-retention structure for mating with the first axial-retention structure of the base , each of the polymeric healing abutment caps having different geometric dimensions, each of the polymeric abutment caps having an upper surface that includes a unique code that indicates (i) the geometric dimensions of the polymeric healing abutment cap , wherein the geometric dimensions of the polymeric healing abutment cap include the width (D1, D2) of the polymeric healing abutment cap and the height (H1, H2) of the polymeric healing abutment cap; and (ii) information concerning the dental implant intended to underlie polymeric healing abutment cap in use; a dental implant ; and a screw for extending through the through-bore of the base and engagable with the threaded bore of the dental implant , the screw capable of holding the base on the dental implant .
A liner panel (72A, 72B; 74A, 74B) for use in a combustor of a gas turbine engine, the liner panel (72A...74B) comprising a perimeter rail and a multiple of intermediate rails (130a, 130b...130n), characterised in that : at least one of the multiple of intermediate rails (130a, 130b...130n) includes a through aperture .
Method for manufacturing a fibre-plastic composite with a secured fibre orientation, wherein continuous fibres or long fibres are oriented and sheathed with a matrix, characterised by the following steps a) providing a mold comprising at least one flow channel b) introducing the continuous fibres or long fibres into the at least one flow channel , c) positioning and orienting the continuous fibres or long fibres in the at least one flow channel by way of a pressure gradient (Δp) in the flow channel , d) supplying the oriented continuous fibres or long fibres to a sheathing station outside the mold by means of a flat gripper, wherein the flat gripper grips the continuous fibres or long fibres electrostatically, pneumatically, by means of negative pressure or by adhesion and supplies them to the sheathing station, and e) sheating the continuous fibres or long fibres with a matrix a) providing a mold comprising at least one flow channel b) introducing the continuous fibres or long fibres into the at least one flow channel , c) positioning and orienting the continuous fibres or long fibres in the at least one flow channel by way of a pressure gradient (Δp) in the flow channel , d) supplying the oriented continuous fibres or long fibres to a sheathing station outside the mold by means of a flat gripper, wherein the flat gripper grips the continuous fibres or long fibres electrostatically, pneumatically, by means of negative pressure or by adhesion and supplies them to the sheathing station, and e) sheating the continuous fibres or long fibres with a matrix
A foldable sleeve for retaining a surgical instrument , the foldable sleeve comprising: a first panel having a first set of lock tabs ; a second panel hingedly connected to the first panel , the second panel having a first pair of openings and a second pair of openings ; and a third panel hingedly connected to the second panel , the third panel having a second set of lock tabs , wherein the first panel and the third panel are each selectively movable over a portion of the second panel to retain the surgical instrument within the foldable sleeve , wherein the second panel is hingedly connected to the first panel via a first folding portion and the third panel is hingedly connected to the second panel via a second folding portion , characterised in that the first folding portion is separated into two sections by a first aperture . a first panel having a first set of lock tabs ; a second panel hingedly connected to the first panel , the second panel having a first pair of openings and a second pair of openings ; and a third panel hingedly connected to the second panel , the third panel having a second set of lock tabs ,
A cryo-stimulation treatment device, the device comprising: a needle assembly (510; 612; 710; 910; 1910) having a proximal portion and a distal portion, the needle assembly configured to produce a cold zone for cryoneurolysis of a target nerve; a first electrical contact (944; 946) coupled to the distal portion of the needle assembly (510; 612; 710; 910; 1910); a second electrical contact positioned on a heater assembly (44; 1944) thermally coupled to the proximal portion of the needle assembly (510; 612; 710; 910; 1910), the second electrical contact configured to serve as a return electrode, wherein the heater assembly (44; 1944)comprises a heater block configured to heat the proximal portion of the needle to prevent skin damage; and an electrical nerve stimulation generator electrically coupled to the first and second electrical contacts to provide electrical stimulation for electrically stimulating and locating the target nerve, and wherein the electrical nerve stimulation generator is configured to measure a confirmation signal that the heater assembly (44; 1944) is in contact with a skin surface of a patient. a needle assembly (510; 612; 710; 910; 1910) having a proximal portion and a distal portion, the needle assembly configured to produce a cold zone for cryoneurolysis of a target nerve; a first electrical contact (944; 946) coupled to the distal portion of the needle assembly (510; 612; 710; 910; 1910); a second electrical contact positioned on a heater assembly (44; 1944) thermally coupled to the proximal portion of the needle assembly (510; 612; 710; 910; 1910), the second electrical contact configured to serve as a return electrode, wherein the heater assembly (44; 1944)comprises a heater block configured to heat the proximal portion of the needle to prevent skin damage; and an electrical nerve stimulation generator electrically coupled to the first and second electrical contacts to provide electrical stimulation for electrically stimulating and locating the target nerve, and wherein the electrical nerve stimulation generator is configured to measure a confirmation signal that the heater assembly (44; 1944) is in contact with a skin surface of a patient.
A resistance structure comprising: a first electrode ; a second electrode ; a plurality of first resistance elements , wherein one end of each of the first resistance elements is connected to the first electrode, and the other end thereof is connected to the second electrode; a first fracture , the first fracture dividing the first electrode into a first part and a second part , the first fracture being located between two adjacent first resistance elements or disconnecting at least one first resistance element from the first electrode ; a third electrode , wherein the third electrode is connected to the first part of the first electrode ; a first contact , connected with the second part of the first electrode ; a second contact , connected with the second electrode ; and a third contact , connected with the third electrode . a first electrode ; a second electrode ; a plurality of first resistance elements , wherein one end of each of the first resistance elements is connected to the first electrode, and the other end thereof is connected to the second electrode; a first fracture , the first fracture dividing the first electrode into a first part and a second part , the first fracture being located between two adjacent first resistance elements or disconnecting at least one first resistance element from the first electrode ; a third electrode , wherein the third electrode is connected to the first part of the first electrode ; a first contact , connected with the second part of the first electrode ; a second contact , connected with the second electrode ; and a third contact , connected with the third electrode .