mhurhangee/patent-ind-claim-en huggingface dataset:
Use of an additive for providing improved detergency in the fuel system of a direct injection diesel engine wherein: the additive is a nitrogen-free additive comprising a hydrocarbyl substituted acylating agent with di-acid functionality, wherein the additive is added to a fuel composition and said fuel composition is supplied to an internal combustion engine; wherein the engine operates with a fuel injector pressure of greater than 35 MPa, wherein the hydrocarbyl group of the substituted acylating agent comprises a polyisobutylene group which has a number average molecular weight from 500 to 2000. the additive is a nitrogen-free additive comprising a hydrocarbyl substituted acylating agent with di-acid functionality, wherein the additive is added to a fuel composition and said fuel composition is supplied to an internal combustion engine; wherein the engine operates with a fuel injector pressure of greater than 35 MPa, wherein the hydrocarbyl group of the substituted acylating agent comprises a polyisobutylene group which has a number average molecular weight from 500 to 2000.
A coated polyester film comprising a polyester film substrate and a coating on at least one side of the polyester film substrate, wherein the coating is derived from a coating composition comprising: (i) a melamine crosslinker component; and (ii) a polyurethane component derivable from at least one diisocyanate and at least one polymeric polyol, wherein the melamine crosslinker component (i) and the polyurethane component (ii) taken together constitute at least 80% by weight of the solids in the coating composition, and wherein the weight ratio of the polyurethane component (ii) relative to the melamine crosslinker component (i) is in the range of from 1% to 200%.
A method of isolation and/or purification and/or concentration of nucleic acids, in particular from biological samples, performed in flow within a conduit, comprising steps of nucleic acid binding on a bed, bed washing and elution of the bound nucleic acids, characterised in that the nucleic acids are being bound to a bed placed in the lumen of the conduit , stationary relative to the conduit and occupying the entire cross section of the conduit, wherein the working fluids, including at least a washing fluid and an elution fluid , are passed through the bed in portions separated from each other by a hydrophobic fluid immiscible with them, wherein the hydrophobic fluid , while passing through the bed, washes out the residual preceding fluid, in particular the washing fluid prior to the elution step, wherein the method does not require the bed drying step, and wherein the flow in the conduit is provided by conveying means , and wherein hydrophobic fluid is selected from mineral oil, silicone oil, hexadecane, paraffin oil, fluorinert and mixtures thereof, wherein preferably the conduit is a capillary or a microfluidic conduit.
An extruder for 3D printing, comprising an outlet for providing extruded material , and a feedstock inlet piece for receiving material into the extruder, - the feedstock inlet piece including cooling means for cooling said material, - a reservoir for melting material, and having a reservoir width, being connected to the outlet , - a channel with a channel width, for connecting the feedstock inlet piece with the reservoir and introducing the material into the reservoir, where the channel width is lower than the reservoir width, the extruder further comprising - a first heater for melting material in a first reservoir part of the reservoir close to the channel and - a second heater close to the connection of the reservoir to the outlet , for maintaining molten material in a second reservoir part of the reservoir close to the outlet at the same temperature as the material in the first reservoir part or at higher temperature, and - a controller for controlling the temperature gradient of the material through the channel , the controller configured to maintain the level of molten material at least at the junction between the reservoir and the channel or along the channel during extrusion, for providing extrusion by the material introduced through the feedstock inlet piece and pushing on the molten material in the reservoir , characterized in that the first heater is distanced from the second heater by a thermal break separating the reservoir in the first reservoir part close to the channel and the second reservoir part close to the outlet . - the feedstock inlet piece including cooling means for cooling said material, - a reservoir for melting material, and having a reservoir width, being connected to the outlet , - a channel with a channel width, for connecting the feedstock inlet piece with the reservoir and introducing the material into the reservoir, where the channel width is lower than the reservoir width, the extruder further comprising - a first heater for melting material in a first reservoir part of the reservoir close to the channel and - a second heater close to the connection of the reservoir to the outlet , for maintaining molten material in a second reservoir part of the reservoir close to the outlet at the same temperature as the material in the first reservoir part or at higher temperature, and - a controller for controlling the temperature gradient of the material through the channel , the controller configured to maintain the level of molten material at least at the junction between the reservoir and the channel or along the channel during extrusion, for providing extrusion by the material introduced through the feedstock inlet piece and pushing on the molten material in the reservoir ,
A variable geometry turbine (VGT), comprising: - an intake channel , arranged for receiving a mass flow of exhaust gas from an internal combustion engine; - a rotor , arranged downstream the intake channel for extracting energy from the mass flow of exhaust gas; - an adjustable nozzle , comprising a nozzle orifice having an adjustable cross sectional area and arranged for adjusting the mass flow of exhaust gas from the intake channel to the rotor , wherein the adjustable nozzle is adjustable between an open position, in which the nozzle orifice has a maximum cross sectional area (132-1), and a closed position, in which the nozzle orifice has a minimum cross sectional area (132-2); - a nozzle actuator , arranged for actuating the adjustable nozzle between the open position and the closed position; and - a controller , arranged for controlling the nozzle actuator based on a nozzle position demand; wherein the controller comprises a calibration routine , arranged for calibrating the VGT during normal operation thereof; characterized in that , in the calibration routine , the controller is arranged for performing the steps of: - adjusting the adjustable nozzle from an initial position towards the closed position, while monitoring a pre-turbine pressure (P) measured in the mass flow of exhaust gas upstream the VGT; - detecting a deflection point position of the adjustable nozzle at which a sharp difference in the pre-turbine pressure (P) occurs; and - adjusting a working range of the nozzle actuator , having an adjusted minimum cross sectional area in the closed position that excludes the detected deflection point position . - an intake channel , arranged for receiving a mass flow of exhaust gas from an internal combustion engine; - a rotor , arranged downstream the intake channel for extracting energy from the mass flow of exhaust gas; - an adjustable nozzle , comprising a nozzle orifice having an adjustable cross sectional area and arranged for adjusting the mass flow of exhaust gas from the intake channel to the rotor , wherein the adjustable nozzle is adjustable between an open position, in which the nozzle orifice has a maximum cross sectional area (132-1), and a closed position, in which the nozzle orifice has a minimum cross sectional area (132-2); - a nozzle actuator , arranged for actuating the adjustable nozzle between the open position and the closed position; and - a controller , arranged for controlling the nozzle actuator based on a nozzle position demand; - adjusting the adjustable nozzle from an initial position towards the closed position, while monitoring a pre-turbine pressure (P) measured in the mass flow of exhaust gas upstream the VGT; - detecting a deflection point position of the adjustable nozzle at which a sharp difference in the pre-turbine pressure (P) occurs; and - adjusting a working range of the nozzle actuator , having an adjusted minimum cross sectional area in the closed position that excludes the detected deflection point position .
A compound needle (1α, 1β, 1γ, 1δ) comprising: a needle body that has a hook , and a slider configured to move relative to the needle body to open and close the hook , the slider characterized by : a slider body that has a fitting groove formed in a longitudinal direction of the slider body ; an inner blade that is laminar, and has an inner fitting region that is fitted into the fitting groove and positioned on a bottom side of the fitting groove ; an outer blade that is laminar, and has an outer fitting region that is fitted into the fitting groove and positioned on an opening side of the fitting groove , the outer blade being laid overlapping a surface of the inner fitting region of the inner blade ; and a crimped portion that is constituted by a constituent material of the slider body that was plastically deformed through crimping, characterized in that a part of the surface of the inner fitting region is exposed to the outside; and the crimped portion includes: an inner crimped portion that covers at least part of the exposed part of the inner fitting region ; and an outer crimped portion that covers part of a surface of the outer fitting region . a needle body that has a hook , and a slider configured to move relative to the needle body to open and close the hook , the slider characterized by : a slider body that has a fitting groove formed in a longitudinal direction of the slider body ; an inner blade that is laminar, and has an inner fitting region that is fitted into the fitting groove and positioned on a bottom side of the fitting groove ; an outer blade that is laminar, and has an outer fitting region that is fitted into the fitting groove and positioned on an opening side of the fitting groove , the outer blade being laid overlapping a surface of the inner fitting region of the inner blade ; and a crimped portion that is constituted by a constituent material of the slider body that was plastically deformed through crimping, characterized in that a slider body that has a fitting groove formed in a longitudinal direction of the slider body ; an inner blade that is laminar, and has an inner fitting region that is fitted into the fitting groove and positioned on a bottom side of the fitting groove ; an outer blade that is laminar, and has an outer fitting region that is fitted into the fitting groove and positioned on an opening side of the fitting groove , the outer blade being laid overlapping a surface of the inner fitting region of the inner blade ; and a crimped portion that is constituted by a constituent material of the slider body that was plastically deformed through crimping, characterized in that a part of the surface of the inner fitting region is exposed to the outside; and the crimped portion includes: an inner crimped portion that covers at least part of the exposed part of the inner fitting region ; and an outer crimped portion that covers part of a surface of the outer fitting region . an inner crimped portion that covers at least part of the exposed part of the inner fitting region ; and an outer crimped portion that covers part of a surface of the outer fitting region .
A method performed by a source distribution unit, DU, of a base station in a wireless communication system, the method comprising: performing data transmission to a wireless device ; initiating a mobility of the wireless device from the source DU to a target DU of the base station within a central unit, CU, of the base station ; characterized by receiving (S1510), from the CU , a message including information related to stopping the data transmission to the wireless device ; upon receiving the message from the CU , stopping (S1520) the data transmission to the wireless device and transmitting a radio resource control, RRC, reconfiguration message to the wireless device ; and transmitting, to the CU , information related to downlink data unsuccessfully transmitted to the wireless device , wherein radio resource control, RRC, packet data convergence protocol, PDCP, layers of the base station are located in the CU , and wherein radio link control, RLC, media access control, MAC, and physical layers of the base station are located in the source DU and the target DU. performing data transmission to a wireless device ; initiating a mobility of the wireless device from the source DU to a target DU of the base station within a central unit, CU, of the base station ; characterized by receiving (S1510), from the CU , a message including information related to stopping the data transmission to the wireless device ; upon receiving the message from the CU , stopping (S1520) the data transmission to the wireless device and transmitting a radio resource control, RRC, reconfiguration message to the wireless device ; and transmitting, to the CU , information related to downlink data unsuccessfully transmitted to the wireless device , wherein radio resource control, RRC, packet data convergence protocol, PDCP, layers of the base station are located in the CU , and wherein radio link control, RLC, media access control, MAC, and physical layers of the base station are located in the source DU and the target DU.
Method for forming a three-dimensional strand, wherein the strand is led through a fluidized bed chamber or a powder cloud, in which swirled powder particles of at least one coating material are applied to the strand and accumulate thereon while forming a coating , characterized in that a structure strand , which is a cord or a tube with structure bodies strung thereon and/or inserted therein and comprising structure bodies being strung spaced apart from each other on or in a base strand comprising, is used as a strand, wherein the base strand and the structure bodies consist of different material or of the same material with different surface properties, the powder particles in the fluidized bed chamber or the powder cloud react chemically and/or physically with the base strand and/or the structure bodies and/or with a primer applied to the base strand and/or the structure bodies and/or are thermally bonded in or on the surface of the structure bodies and/or the primer and thus form the coating .
Handlebar fastener for a switchgear unit, comprising an adapter device for receiving the switchgear unit and a fastening device for fastening the adapter device to the handlebar tube of a handlebar-guided vehicle, wherein the adapter device has a torque support device , which is arranged and designed in such a way that the torque support device is supported eccentrically on the handlebar tube when the adapter device is fastened to the handlebar tube by the fastening device , in such a way that forces introduced into the adapter device during actuation of the switchgear unit are introduced directly into the handlebar tube , wherein the torque support device extends over an angular range which is completely below a plane which extends through the center of the handlebar tube and parallel to the direction of the force which is applied to the switchgear unit during switching.
A method for sending capability information of a communications device to a peer communications device , comprising: determining , by a communications device , information about maximum data transmission bandwidth supported by the communications device ; and sending, by the communications device , the information about the maximum data transmission bandwidth supported by the communications device ; wherein the communications device is a network device and the sending, by the communications device , the information about the maximum data transmission bandwidth supported by the communications device comprises: broadcasting , by the communications device information about maximum data transmission bandwidth supported by the communications device . determining , by a communications device , information about maximum data transmission bandwidth supported by the communications device ; and sending, by the communications device , the information about the maximum data transmission bandwidth supported by the communications device ; wherein the communications device is a network device and the sending, by the communications device , the information about the maximum data transmission bandwidth supported by the communications device comprises: broadcasting , by the communications device information about maximum data transmission bandwidth supported by the communications device .
A method for producing an air duct damper , comprising: punching from sheet metal stock a damper preform having a body and two diametrically opposed arms extending from opposite sides of the body; and forming, in the damper preform, an indentation extending between and up to respective ends of the two arms. punching from sheet metal stock a damper preform having a body and two diametrically opposed arms extending from opposite sides of the body; and forming, in the damper preform, an indentation extending between and up to respective ends of the two arms.
A method for producing printed matter, comprising: a print step of forming a printing layer on a non-absorbent or slightly absorbent base material by ink jet printing using an ink that is active ray-curable; a first active ray irradiation step of irradiating the printing layer with an active ray to bring a rate of polymerization of a photopolymerizable compound of the ink that constitutes the printing layer to a range of 5% to 80%; a lamination step of laminating a laminate film on the printing layer with an adhesive layer interposed between the laminate film and the printing layer ; and a second active ray irradiation step of irradiating the printing layer with an active ray from the laminate film side or the non-absorbent or slightly absorbent base material side to further increase the rate of polymerization of a photopolymerizable compound of the ink that constitutes the printing layer . a print step of forming a printing layer on a non-absorbent or slightly absorbent base material by ink jet printing using an ink that is active ray-curable; a first active ray irradiation step of irradiating the printing layer with an active ray to bring a rate of polymerization of a photopolymerizable compound of the ink that constitutes the printing layer to a range of 5% to 80%; a lamination step of laminating a laminate film on the printing layer with an adhesive layer interposed between the laminate film and the printing layer ; and a second active ray irradiation step of irradiating the printing layer with an active ray from the laminate film side or the non-absorbent or slightly absorbent base material side to further increase the rate of polymerization of a photopolymerizable compound of the ink that constitutes the printing layer .
A tire comprising a decorative band formed by ridges in a sidewall section , wherein said decorative band comprises a plurality of decorative elements , each of the decorative elements being formed by a ridge and constituted by repetition of a repetitive element , said decorative element extending continuously from the tire radially inner side to the tire radially outer side of said decorative band without any interruption, said repetitive element is constituted by plural linear parts and plural connecting parts that connect said plural linear parts , said plural linear parts are composed of linear parts that are oriented in 2 to 6 different directions, angles θ formed by said linear parts connected via said connecting parts are 30° to 150°, the decorative band is defined by an inner peripheral protruding part and an outer peripheral protruding part , which are arranged adjacent to the tire radially inner side and outer side of the decorative band , respectively, and adjacent decorative elements extend side by side to each other from the tire radially inner side to the tire radially outer side of said decorative band , characterised in that each decorative element has a unicursal shape extending from an inner peripheral protruding part to an outer peripheral protruding part without contacting any other ridges formed between the inner peripheral protruding part and the outer peripheral protruding part .
A method of manufacturing a cylindrical trielectrode cell , the method comprising: a step of preparing a cylindrical can having an electrode assembly housed therein; a step of manufacturing a reference electrode assembly by coupling lithium metal to one side of a reference electrode lead ; a step of separating the cap assembly coupled to an open top end of the cylindrical can ; a step of inserting the reference electrode assembly such that the lithium metal is inserted into the electrode assembly and one side of the reference electrode lead is drawn out of the cylindrical can ; a step of coupling the separated cap assembly to the open top end of the cylindrical can ; a step of mounting a holder to surround a side surface of the cap assembly and a side surface end of the cylindrical can ; and a step of putting an adhesive inside the holder and hardening the adhesive. a step of preparing a cylindrical can having an electrode assembly housed therein; a step of manufacturing a reference electrode assembly by coupling lithium metal to one side of a reference electrode lead ; a step of separating the cap assembly coupled to an open top end of the cylindrical can ; a step of inserting the reference electrode assembly such that the lithium metal is inserted into the electrode assembly and one side of the reference electrode lead is drawn out of the cylindrical can ; a step of coupling the separated cap assembly to the open top end of the cylindrical can ; a step of mounting a holder to surround a side surface of the cap assembly and a side surface end of the cylindrical can ; and a step of putting an adhesive inside the holder and hardening the adhesive.