mhurhangee/patent-ind-claim-en huggingface dataset:
A glove having a coating formed of a urethane resin composition, the urethane resin composition including a urethane resin (A) and water (B), wherein the urethane resin (A) is produced using a polycarbonate polyol (a1-1) as a raw material, characterised in that the coating has a 500% modulus of 7 MPa or less, wherein the urethane resin (A) is a urethane resin (AX) produced using a polycarbonate polyol (a1-1) and polytetramethylene glycol (a1-2) as raw materials and an adduct of glycerin and propylene oxide, and having a mass ratio [(a1-1)/(a1-2)] of 50/50 to 95/5, and/or a urethane resin (AY) produced using a polycarbonate polyol (a1-1) and a compound (a1-4) as raw materials, wherein (a1-4) is one or more compound selected from the group consisting of neopentyl glycol, 1,3-butanediol, and 3-methyl-1,5-pentanediol, and having a mass ratio [(a1-1)/(a1-4)] of 93/7 to 99.5/0.5, the compound (a1-4) having a number average molecular weight of less than 500, a branched structure, and 2 to 4 hydroxyl groups. the urethane resin (A) is produced using a polycarbonate polyol (a1-1) as a raw material, characterised in that the coating has a 500% modulus of 7 MPa or less, wherein the urethane resin (A) is a urethane resin (AX) produced using a polycarbonate polyol (a1-1) and polytetramethylene glycol (a1-2) as raw materials and an adduct of glycerin and propylene oxide, and having a mass ratio [(a1-1)/(a1-2)] of 50/50 to 95/5, and/or a urethane resin (AY) produced using a polycarbonate polyol (a1-1) and a compound (a1-4) as raw materials, wherein (a1-4) is one or more compound selected from the group consisting of neopentyl glycol, 1,3-butanediol, and 3-methyl-1,5-pentanediol, and having a mass ratio [(a1-1)/(a1-4)] of 93/7 to 99.5/0.5, the compound (a1-4) having a number average molecular weight of less than 500, a branched structure, and 2 to 4 hydroxyl groups.
A medium or high voltage power cable comprising at least one elongate electrically conductive element, a first semiconductor layer surrounding the elongate electrically conductive element, an electrically insulating layer surrounding the first semiconductor layer, and a second semiconductor layer surrounding said electrically insulating layer, said power cable being characterized in that the electrically insulating layer is at least one layer of a thermoplastic polymer material comprising a continuous matrix of polypropylene obtained by polymerisation of Ziegler-Natta type of at least one homopolymer or copolymer of propylene, and in which there is dispersed a polyethylene selected from among a homo- or copolymer of ethylene having density varying from 0.930 to 0.970 g/cm 3 , the density being measured in accordance with standard ISO 1183 A at a temperature of 23 °C.
A particle separation system to remove particulate matter from an exterior air flow for use with an environmental control system, the particle separation system comprising: a fan to accelerate the exterior air flow ; a particle separation device, the particle separation device comprising: a curved airflow path with an inner radius and an outer radius , the curved air flow path to receive the exterior air flow; a particle passage disposed along the inner radius to receive the particulate matter from the exterior air flow; a circumferential volute to receive the particulate matter from the particle passage ; and a duct to transport the particulate matter from the circumferential volute to a downstream region, and characterized in that said curved airflow path is configured to direct the exterior airflow up to 180 degrees from its original flow direction, reversing the direction of the exterior air flow, wherein the particle separation device further comprises a heat exchanger to receive the exterior air flow from the curved air flow path and said downstream region is disposed downstream of the heat exchanger . a curved airflow path with an inner radius and an outer radius , the curved air flow path to receive the exterior air flow; a particle passage disposed along the inner radius to receive the particulate matter from the exterior air flow; a circumferential volute to receive the particulate matter from the particle passage ; and a duct to transport the particulate matter from the circumferential volute to a downstream region, and characterized in that said curved airflow path is configured to direct the exterior airflow up to 180 degrees from its original flow direction, reversing the direction of the exterior air flow, wherein the particle separation device further comprises a heat exchanger to receive the exterior air flow from the curved air flow path and said downstream region is disposed downstream of the heat exchanger .
A method of making a three-dimensional printed article comprising: iteratively applying individual build material layers of polymer particles to a powder bed ; based on a three-dimensional object model, selectively jetting a fusing agent onto the individual build material layers, wherein the fusing agent comprises water, a radiation absorber, and triethylene glycol in an amount from about 20 wt% to about 35 wt%, and wherein the radiation absorber absorbs radiation energy and converts the radiation energy to heat ; exposing the powder bed to radiation energy to selectively fuse the polymer particles in contact with the radiation absorber at individual build material layers and thereby form the three-dimensional printed article ; further comprising post-curing the three-dimensional printed article at a post-cure temperature from about 160 °C to about 250 °C; and wherein the post-curing comprises holding the three-dimensional article at the post-cure temperature for a post-cure time from about 2 hours to about 30 hours. iteratively applying individual build material layers of polymer particles to a powder bed ; based on a three-dimensional object model, selectively jetting a fusing agent onto the individual build material layers, wherein the fusing agent comprises water, a radiation absorber, and triethylene glycol in an amount from about 20 wt% to about 35 wt%, and wherein the radiation absorber absorbs radiation energy and converts the radiation energy to heat ; exposing the powder bed to radiation energy to selectively fuse the polymer particles in contact with the radiation absorber at individual build material layers and thereby form the three-dimensional printed article ; further comprising post-curing the three-dimensional printed article at a post-cure temperature from about 160 °C to about 250 °C; and wherein the post-curing comprises holding the three-dimensional article at the post-cure temperature for a post-cure time from about 2 hours to about 30 hours.
A corner connector for connecting at least two frame profiles of a frame rack which are arranged perpendicular to each other, the corner connector consisting of a plurality of pieces, at least one of which is designed to bear against one or more of the frame profile and is a first molded sheet metal part with a receiving opening , in which or on which a threaded sleeve is situated, wherein the threaded sleeve is press-fitted in the receiving opening or welded in or on the receiving opening , wherein the first molded sheet metal part has at least two legs (210, 220; 210', 220') emerging from a central piece and being perpendicular to each other, for engaging with the respective frame profile and for bearing against at least one inner wall of a respective frame profile, wherein the receiving opening is drawn into the central piece , and wherein a second molded sheet metal part is provided, which has a reference surface (262; 262') for the central piece (200; 200') of the first molded sheet metal part (22; 22'), characterized in that the reference surface (262; 262') has another receiving opening (264; 264'), which corresponds in its dimensions to the receiving opening (240; 240') of the first molded sheet metal part (22; 22'), and that the threaded sleeve (24; 24') is press-fitted in the additional receiving opening of the reference surface or welded on or in the additional receiving opening .
A method of detecting in-train forces comprising: taking a first data set corresponding to measurement signals from a plurality of channels of at least one fibre optic distributed acoustic sensor having a sensing fibre deployed to monitor at least part of a rail track , wherein the first data set corresponds to measurement signals acquired as a train passed along the rail track; and characterised by analysing said measurement signals to detect a first characteristic signature indicative of in-train forces, said first characteristic signature comprising a sequence of acoustic transients (402; 403; 601) that appear to propagate rearwards along the train. taking a first data set corresponding to measurement signals from a plurality of channels of at least one fibre optic distributed acoustic sensor having a sensing fibre deployed to monitor at least part of a rail track , wherein the first data set corresponds to measurement signals acquired as a train passed along the rail track; and characterised by analysing said measurement signals to detect a first characteristic signature indicative of in-train forces, said first characteristic signature comprising a sequence of acoustic transients (402; 403; 601) that appear to propagate rearwards along the train.
Formulation for preparing an instillation solution useful in photodynamic diagnosis, containing hypericin in the form of an alkali metal salt, in particular the potassium salt or the sodium salt, bonded to a polymeric complexing agent, namely a polyethylene glycol or a poly-N-vinylamide, wherein the instillation solution contains 0.225 mg hypericin, characterized in that the formulation is a stable lyophilisate obtained from an aqueous solution containing the alkali metal salt of hypericin, the complexing agent and a buffer system, in particular a phosphate buffer or a citric acid buffer solution.
A light emitting structure, comprising: a light emitting device comprising: a light emitting element having a light emitting surface, a reflector having a reflective surface opposite the light emitting surface, and a spacer element that separates the reflective surface from the light emitting surface, wherein the spacer element provides a separation distance between the reflective surface and the light emitting surface such that at least half of the light emitted from the device is emitted at an angle greater than 90 degrees from a normal to the light emitting surface toward the reflector, wherein the substrate upon which the light emitting element is grown, or a substrate upon which the light emitting element is bonded forms the spacer element , and a reflective substrate upon which the light emitting device is situated, characterized in that the reflective substrate is at least five times larger than the light emitting device . a light emitting device comprising: a light emitting element having a light emitting surface, a reflector having a reflective surface opposite the light emitting surface, and a spacer element that separates the reflective surface from the light emitting surface, wherein the spacer element provides a separation distance between the reflective surface and the light emitting surface such that at least half of the light emitted from the device is emitted at an angle greater than 90 degrees from a normal to the light emitting surface toward the reflector, wherein the substrate upon which the light emitting element is grown, or a substrate upon which the light emitting element is bonded forms the spacer element , and a reflective substrate upon which the light emitting device is situated, characterized in that the reflective substrate is at least five times larger than the light emitting device . a light emitting element having a light emitting surface, a reflector having a reflective surface opposite the light emitting surface, and a spacer element that separates the reflective surface from the light emitting surface, wherein the spacer element provides a separation distance between the reflective surface and the light emitting surface such that at least half of the light emitted from the device is emitted at an angle greater than 90 degrees from a normal to the light emitting surface toward the reflector, wherein the substrate upon which the light emitting element is grown, or a substrate upon which the light emitting element is bonded forms the spacer element , and a reflective substrate upon which the light emitting device is situated, characterized in that the reflective substrate is at least five times larger than the light emitting device .
Method of manufacturing a capacitor, comprising the successive steps of: a) forming a stack comprising, in the order from the upper surface of a substrate , a first conductive layer made of aluminum or an aluminum-based alloy, a first electrode , a first dielectric layer , and a second electrode ; b) etching, by chemical plasma etching, an upper portion of the stack, said chemical plasma etching being interrupted before the upper surface of the first conductive layer ; and c) etching, by physical plasma etching, a lower portion of the stack, said physical plasma etching being interrupted on the upper surface of the first conductive layer . a) forming a stack comprising, in the order from the upper surface of a substrate , a first conductive layer made of aluminum or an aluminum-based alloy, a first electrode , a first dielectric layer , and a second electrode ; b) etching, by chemical plasma etching, an upper portion of the stack, said chemical plasma etching being interrupted before the upper surface of the first conductive layer ; and c) etching, by physical plasma etching, a lower portion of the stack, said physical plasma etching being interrupted on the upper surface of the first conductive layer .
A communication method performed by a base station, comprising: sending (S102) first information indicating a first subcarrier spacing to user equipment, UE, wherein the first information is carried in a broadcast channel, and wherein the first subcarrier spacing is used for a common control or common data channel; and sending (S102) second information indicating a second subcarrier spacing, wherein the second information is comprised in system information, wherein the second subcarrier spacing is used for a random access channel, the second subcarrier spacing equals to 15 kilohertz, kHz, 30kHz, 60kHz or 120kHz; selecting, based on a reference signal measurement value indication corresponding to at least one subcarrier spacing, one subcarrier spacing from the at least one subcarrier spacing as a third subcarrier spacing corresponding to the UE; selecting, based on a reference signal measurement value indication corresponding to at least one cyclic prefix, CP, type, a CP type from the at least one CP type as a CP type corresponding to the UE, wherein the third subcarrier spacing is used for a UE-level channel; sending third information indicating the third subcarrier spacing and the CP type to the UE via radio resource control, RRC, signaling; communicating (S103) with the UE based on the first subcarrier spacing, the second subcarrier spacing, the third subcarrier spacing and the CP type. sending (S102) first information indicating a first subcarrier spacing to user equipment, UE, wherein the first information is carried in a broadcast channel, and wherein the first subcarrier spacing is used for a common control or common data channel; and sending (S102) second information indicating a second subcarrier spacing, wherein the second information is comprised in system information, wherein the second subcarrier spacing is used for a random access channel, the second subcarrier spacing equals to 15 kilohertz, kHz, 30kHz, 60kHz or 120kHz; selecting, based on a reference signal measurement value indication corresponding to at least one subcarrier spacing, one subcarrier spacing from the at least one subcarrier spacing as a third subcarrier spacing corresponding to the UE; selecting, based on a reference signal measurement value indication corresponding to at least one cyclic prefix, CP, type, a CP type from the at least one CP type as a CP type corresponding to the UE, wherein the third subcarrier spacing is used for a UE-level channel; sending third information indicating the third subcarrier spacing and the CP type to the UE via radio resource control, RRC, signaling; communicating (S103) with the UE based on the first subcarrier spacing, the second subcarrier spacing, the third subcarrier spacing and the CP type.
A protective cap for covering an outer surface of an elongate member, the protective cap comprising: a rigid base portion having an end section and a tubular wall upstanding from the end section to define a cavity; an insert portion of flexible, resilient material, inserted into the cavity, an inner surface of the insert portion being for receiving and contacting an end of the elongate member, the inner surface of the insert portion having one or more first ridges ; and whereby, when the end of the elongate member is received within the insert portion the first ridges grip a portion of the outer surface of the elongate member, the first ridges providing a circular seal; wherein the insert portion comprises an end portion contacting the end section of the base portion , and a plurality of legs connecting the end portion and the one or more first ridges , wherein one or more second ridges are upstanding from an inner surface of the legs . a rigid base portion having an end section and a tubular wall upstanding from the end section to define a cavity; an insert portion of flexible, resilient material, inserted into the cavity, an inner surface of the insert portion being for receiving and contacting an end of the elongate member, the inner surface of the insert portion having one or more first ridges ; and whereby, when the end of the elongate member is received within the insert portion the first ridges grip a portion of the outer surface of the elongate member, the first ridges providing a circular seal; wherein the insert portion comprises an end portion contacting the end section of the base portion , and a plurality of legs connecting the end portion and the one or more first ridges , wherein one or more second ridges are upstanding from an inner surface of the legs .
A method for producing 3,7-dimethyl-7-octenol of Formula : comprising steps of: subjecting a 3-methyl-butenyl nucleophilic reagent of General Formula : wherein M denotes Li, MgZ 1 , ZnZ 1 , Cu, CuZ 1 , or CuLiZ 1 , wherein Z 1 denotes a halogen atom or a 3-methyl-3-butenyl group, and a 1,3-dihalo-2-methylpropane compound of General Formula : wherein X 1 and X 2 are the same as or different from each other, and each of X 1 and X 2 denotes a halogen atom, to a coupling reaction to obtain a 2,6-dimethyl-6-heptenyl halide compound of General Formula : wherein Y is X 1 or X 2 as defined above; converting the 2,6-dimethyl-6-heptenyl halide compound into a 2,6-dimethyl-6-heptenyl nucleophilic reagent of General Formula : wherein E denotes Li or MgZ 2 , wherein Z 2 is a halogen atom; and subjecting the 2,6-dimethyl-6-heptenyl nucleophilic reagent to an addition reaction with at least one electrophilic reagent selected from the group consisting of formaldehyde, paraformaldehyde and 1,3,5-trioxane, followed by a hydrolysis reaction to obtain the 3,7-dimethyl-7-octenol of Formula . subjecting a 3-methyl-butenyl nucleophilic reagent of General Formula : wherein M denotes Li, MgZ 1 , ZnZ 1 , Cu, CuZ 1 , or CuLiZ 1 , wherein Z 1 denotes a halogen atom or a 3-methyl-3-butenyl group, and a 1,3-dihalo-2-methylpropane compound of General Formula : wherein X 1 and X 2 are the same as or different from each other, and each of X 1 and X 2 denotes a halogen atom, to a coupling reaction to obtain a 2,6-dimethyl-6-heptenyl halide compound of General Formula : wherein Y is X 1 or X 2 as defined above; converting the 2,6-dimethyl-6-heptenyl halide compound into a 2,6-dimethyl-6-heptenyl nucleophilic reagent of General Formula : wherein E denotes Li or MgZ 2 , wherein Z 2 is a halogen atom; and subjecting the 2,6-dimethyl-6-heptenyl nucleophilic reagent to an addition reaction with at least one electrophilic reagent selected from the group consisting of formaldehyde, paraformaldehyde and 1,3,5-trioxane, followed by a hydrolysis reaction to obtain the 3,7-dimethyl-7-octenol of Formula .
A NCC-surfactant adduct comprising NCC and one or more zwitterionic surfactant; wherein said one or more zwitterionic surfactant is adsorbed onto said NCC; and said zwitterionic surfactant is comprising a quaternary ammonium cationic part and a sulfonate anionic part and wherein the NCC:surfactant mass ratio is from 1:0.01 to 1:1.
An apparatus for testing rings cut from pipes for use in making subsea pipelines, the apparatus comprising: - first and second test chamber sections which when connected together define a test chamber for housing a test ring ; - sealing means for forming a seal against the test ring when mounted in the chamber; - means for connecting the first and second sections together to form the chamber and to engage the sealing means against the test ring when mounted in the chamber to form a pressure resistant seal between the inside of the test ring and the outside of the test ring ; - a fluid inlet port in one of the chamber section to allow a pressurised fluid to be admitted to the chamber outside the test ring ; - a hydraulic ram for applying a force against the inner surface of the test ring when mounted in the chamber; - at least one sensor for measuring the force applied to the test ring by the hydraulic ram ; - at least one sensor for measuring the movement of the test ring as force is applied to the test ring by the hydraulic ram ; and - at least one sensor for measuring strain and deformation of the test ring . - first and second test chamber sections which when connected together define a test chamber for housing a test ring ; - sealing means for forming a seal against the test ring when mounted in the chamber; - means for connecting the first and second sections together to form the chamber and to engage the sealing means against the test ring when mounted in the chamber to form a pressure resistant seal between the inside of the test ring and the outside of the test ring ; - a fluid inlet port in one of the chamber section to allow a pressurised fluid to be admitted to the chamber outside the test ring ; - a hydraulic ram for applying a force against the inner surface of the test ring when mounted in the chamber; - at least one sensor for measuring the force applied to the test ring by the hydraulic ram ; - at least one sensor for measuring the movement of the test ring as force is applied to the test ring by the hydraulic ram ; and - at least one sensor for measuring strain and deformation of the test ring .