mhurhangee/patent-ind-claim-en huggingface dataset:
A level shifter circuit , configured to shift an input signal (LV_IN), switching within a first voltage range, to generate at least a first output signal (HV_OUT), correspondingly switching within a second voltage range, higher than the first voltage range, comprising: a latching core having latching input and output terminals (L_IN, L_OUT) and having a supply line (LS_TOP) designed to be supplied by a supply voltage (V PH ) and a reference line (LS_BOT) designed to be coupled to a reference voltage (SHIFTED_GND); capacitive-coupling elements (13a-13b) coupled to the latching input and output terminals of the latching core ; a driving stage configured to bias the capacitive-coupling elements (13a-13b) with biasing signals (CP1_BOT-CP4_BOT) generated based on the input signal, said capacitive-coupling elements (13a-13b) capacitively coupling the latching input terminal (L_IN) and the latching output terminal (L_OUT) to output lines of the driving stage carrying the biasing signals (CP1_BOT-CP4_BOT); and a decoupling stage configured to decouple the supply line (LS_TOP) from the supply voltage (V PH ) and the reference line (LS_BOT) from the reference voltage (SHIFTED_GND) during switching of the input signal, characterized in that the decoupling stage , is driven by the driving stage through the capacitive-coupling elements (13a-13b), to decouple the supply line (LS_TOP) from the supply voltage (V PH ) and the reference line (LS_BOT) from the reference voltage (SHIFTED_GND) during switching of the input signal. a latching core having latching input and output terminals (L_IN, L_OUT) and having a supply line (LS_TOP) designed to be supplied by a supply voltage (V PH ) and a reference line (LS_BOT) designed to be coupled to a reference voltage (SHIFTED_GND); capacitive-coupling elements (13a-13b) coupled to the latching input and output terminals of the latching core ; a driving stage configured to bias the capacitive-coupling elements (13a-13b) with biasing signals (CP1_BOT-CP4_BOT) generated based on the input signal, said capacitive-coupling elements (13a-13b) capacitively coupling the latching input terminal (L_IN) and the latching output terminal (L_OUT) to output lines of the driving stage carrying the biasing signals (CP1_BOT-CP4_BOT); and a decoupling stage configured to decouple the supply line (LS_TOP) from the supply voltage (V PH ) and the reference line (LS_BOT) from the reference voltage (SHIFTED_GND) during switching of the input signal, characterized in that the decoupling stage , is driven by the driving stage through the capacitive-coupling elements (13a-13b), to decouple the supply line (LS_TOP) from the supply voltage (V PH ) and the reference line (LS_BOT) from the reference voltage (SHIFTED_GND) during switching of the input signal.
A coating film-forming composition that is capable of forming a coating film on a metal surface for improving adhesion to a resin, the composition comprising: an aromatic compound having an amino group and an aromatic ring in one molecule; a polybasic acid having two or more carboxyl groups; and at least one oxidizing agent selected from the group consisting of hypochlorous acid, chlorous acid, chloric acid, perchloric acid, persulfuric acid, percarbonic acid, hydrogen peroxide, organic peroxides, and salts thereof, and the coating film-forming composition is a solution of pH 4 to 10 and has a halide ion concentration of 5 to 600 mM.
A device configured to deliver a medicament to a user by injection, comprising a heat exchanger configured to extract thermal energy from the body tissue of the user through the skin of the user and to supply the extracted thermal energy to increase a temperature of the medicament, wherein the heat exchanger comprises a medicament flow path formed of thermally conductive material in a patient contact region of the device that in use is supported against skin of the user, and the medicament flow path comprises a winding path in the patient contact region of the device.
A device for winding a thread, having a movable bobbin holder which has two opposite clamping disks (2.1, 2.2) for clamping a tube , having a drivable driving roller that is assigned to the bobbin holder , having a traversing installation which has a thread guide driven in an oscillating manner, and having an auxiliary installation , disposed upstream of the driving roller in the thread run, for guiding the thread in the event of a bobbin change, wherein the auxiliary installation has a suction tube which has a suction duct and is connected to a suction installation, and wherein the suction tube at a suction end forms a suction opening , wherein suction tube by way of an opposite connector end is rotatably mounted and by way of a rotating drive is positionable in a plurality of positions in a pivot angle range of greater than 90°, characterized in that the suction end of the suction tube by way of the rotating drive is positionable between a resting position, an acquisition position, and a transfer position, wherein the suction tube in the acquisition position is aligned so as to be transverse to the thread run of the incoming thread , and wherein the suction tube in the transfer position by way of the suction end is assigned to one of the clamping disks (2.1).
A cylinder head assembly compatible with an engine having a plurality of adjacent cylinders, with a left-end cylinder on a far left side of the engine and a right-end cylinder on a far right side of the engine, the cylinder head assembly comprising: at least one overhead camshaft passing over the left-end cylinder; an end support on the far left of the engine supporting a first end of the at least one camshaft ; and a cam tower of a left middle cylinder of the plurality of adjacent cylinders for supporting the at least one overhead camshaft ; wherein a portion of the at least one overhead camshaft extending over the left-end cylinder is supported by the left-end support and the cam tower of the left middle cylinder, thereby providing additional clearance for installation of oversized rocker arm assemblies on the left-end cylinder, each of the oversized rocker arm assemblies configured to engage a plurality of lobes (324, 326; 1320) of the at least one overhead camshaft. at least one overhead camshaft passing over the left-end cylinder; an end support on the far left of the engine supporting a first end of the at least one camshaft ; and a cam tower of a left middle cylinder of the plurality of adjacent cylinders for supporting the at least one overhead camshaft ; wherein a portion of the at least one overhead camshaft extending over the left-end cylinder is supported by the left-end support and the cam tower of the left middle cylinder, thereby providing additional clearance for installation of oversized rocker arm assemblies on the left-end cylinder, each of the oversized rocker arm assemblies configured to engage a plurality of lobes (324, 326; 1320) of the at least one overhead camshaft.
Cylinder for a piston type air compressor, wherein - a cavity is defined in a cylinder block of the cylinder , - a liner is attached to an inner sidewall of the cavity, - the liner is securely bonded to the inner sidewall, and - the liner defines a compression cavity of the air compressor, characterized in that - the liner is a deep drawn tube made of aluminum or aluminum alloy, and - the cylinder is formed by zinc or zinc alloy and is die-cast with the liner . - a cavity is defined in a cylinder block of the cylinder , - a liner is attached to an inner sidewall of the cavity, - the liner is securely bonded to the inner sidewall, and - the liner defines a compression cavity of the air compressor, characterized in that - the liner is a deep drawn tube made of aluminum or aluminum alloy, and - the cylinder is formed by zinc or zinc alloy and is die-cast with the liner .
Cleaning apparatus for cleaning a conveyor screw of a screw conveyor , comprising: a slide-like basic body for resting on at least two screw flights (12b-c) of the conveyor screw to displace the slide-like basic body in an axial direction (X) by means of a rotational movement of the conveyor screw , and a cleaning device which is attached to the slide-like basic body , for cleaning the conveyor screw .
Internal combustion engine comprising: - a crank chamber which houses a crankshaft connected to moving parts able to supply torque to said crankshaft , - a lubrication circuit configured to lubricate with lubricant oil said crankshaft and/or said moving parts , - an oil sump to collect said lubricant oil, wherein the engine comprises a separating partition which separates the crank chamber from the oil sump , in which the lubrication circuit comprises a first oil pump and a second oil pump , - the first oil pump being fluidically connected in aspiration to the crank chamber and in delivery to the oil sump , the second oil pump being fluidly connected in aspiration to the oil sump and in delivery to the crank chamber by means of the lubrication circuit , to re-introduce the oil in the crank chamber and lubricate said moving parts , characterized in that the crank chamber comprises an oil scraper fin counter-shaped with respect to a counterweight of the crankshaft so as to almost skim said counterweight , said oil scraper fin being shaped so as to collect the oil from the suction side of the first oil pump . - a crank chamber which houses a crankshaft connected to moving parts able to supply torque to said crankshaft , - a lubrication circuit configured to lubricate with lubricant oil said crankshaft and/or said moving parts , - an oil sump to collect said lubricant oil, wherein the engine comprises a separating partition which separates the crank chamber from the oil sump , in which the lubrication circuit comprises a first oil pump and a second oil pump , wherein the engine comprises a separating partition which separates the crank chamber from the oil sump , in which the lubrication circuit comprises a first oil pump and a second oil pump , - the first oil pump being fluidically connected in aspiration to the crank chamber and in delivery to the oil sump , the second oil pump being fluidly connected in aspiration to the oil sump and in delivery to the crank chamber by means of the lubrication circuit , to re-introduce the oil in the crank chamber and lubricate said moving parts , characterized in that the crank chamber comprises an oil scraper fin counter-shaped with respect to a counterweight of the crankshaft so as to almost skim said counterweight , said oil scraper fin being shaped so as to collect the oil from the suction side of the first oil pump .
Nozzle of a fuel injector, comprising: a pivotably symmetrical nozzle body having a hollow space for introducing a nozzle needle; a nozzle tip that is provided at one longitudinal end of the nozzle body and has openings for discharging fuel, a housing contact surface that is provided at the other longitudinal end of the nozzle body and serves to press at a threaded housing of a fuel injector; and an overhang surface that is provided in the longitudinal extent of the nozzle body between the nozzle tip and the housing contact surface and that serves the placement of a nozzle clamping nut , wherein the nozzle is formed in one piece, and the minimal distance (D 1 ) from the axis of rotation of the nozzle body to the overhang surface is smaller than the minimal distance (D 2 ) from the axis of rotation of the nozzle body to the housing contact surface , wherein the maximum distance (D 3 ) perpendicular to the axis of rotation of the nozzle body from an outer edge of the overhang surface is smaller than the maximum distance (D 4 ) perpendicular to the axis of rotation of the nozzle body from an outer edge of the housing contact surface . a pivotably symmetrical nozzle body having a hollow space for introducing a nozzle needle; a nozzle tip that is provided at one longitudinal end of the nozzle body and has openings for discharging fuel, a housing contact surface that is provided at the other longitudinal end of the nozzle body and serves to press at a threaded housing of a fuel injector; and an overhang surface that is provided in the longitudinal extent of the nozzle body between the nozzle tip and the housing contact surface and that serves the placement of a nozzle clamping nut , wherein the nozzle is formed in one piece, and the minimal distance (D 1 ) from the axis of rotation of the nozzle body to the overhang surface is smaller than the minimal distance (D 2 ) from the axis of rotation of the nozzle body to the housing contact surface , wherein the maximum distance (D 3 ) perpendicular to the axis of rotation of the nozzle body from an outer edge of the overhang surface is smaller than the maximum distance (D 4 ) perpendicular to the axis of rotation of the nozzle body from an outer edge of the housing contact surface .
A communication control method performed at a base station , comprising steps of: transmitting, from the base station to a user equipment in a connected state, a connection release request for requesting a release of an RRC connection, wherein the connection release request includes information indicating a request of holding an identifier assigned by the base station ; and holding the identifier in the base station ; performing a random access procedure with the user equipment in an idle state, wherein the step of performing the random access procedure includes the steps of: receiving a random access signal from the user equipment , the random access signal indicating transmission of small data from the user equipment ; transmitting a random access response that is a response to the random access signal, to the user equipment ; and receiving the small data together with the identifier from the user equipment in response to transmitting the random access response, while the user equipment is in the idle state. transmitting, from the base station to a user equipment in a connected state, a connection release request for requesting a release of an RRC connection, wherein the connection release request includes information indicating a request of holding an identifier assigned by the base station ; and holding the identifier in the base station ; performing a random access procedure with the user equipment in an idle state, wherein the step of performing the random access procedure includes the steps of: receiving a random access signal from the user equipment , the random access signal indicating transmission of small data from the user equipment ; transmitting a random access response that is a response to the random access signal, to the user equipment ; and receiving the small data together with the identifier from the user equipment in response to transmitting the random access response, while the user equipment is in the idle state. receiving a random access signal from the user equipment , the random access signal indicating transmission of small data from the user equipment ; transmitting a random access response that is a response to the random access signal, to the user equipment ; and receiving the small data together with the identifier from the user equipment in response to transmitting the random access response, while the user equipment is in the idle state.
A method of operating a reusable space vehicle , the method comprising: releasably attaching the space vehicle to a launch sled ; igniting one or more rocket engines (404a-404c) on the launch sled ; igniting one or more rocket engines (120a-120c) on the space vehicle ; providing propellant from one or more propellant tanks on the launch sled to the one or more rocket engines (120a-120c) on the space vehicle and to the one or more rocket engines (404a-404c) on the launch sled , while the one or more rocket engines (120a-120c) on the space vehicle and the one or more rocket engines (404a-404c) on the launch sled provide thrust for launch of the space vehicle ; and returning a portion of the propellant from the space vehicle to the launch sled . releasably attaching the space vehicle to a launch sled ; igniting one or more rocket engines (404a-404c) on the launch sled ; igniting one or more rocket engines (120a-120c) on the space vehicle ; providing propellant from one or more propellant tanks on the launch sled to the one or more rocket engines (120a-120c) on the space vehicle and to the one or more rocket engines (404a-404c) on the launch sled , while the one or more rocket engines (120a-120c) on the space vehicle and the one or more rocket engines (404a-404c) on the launch sled provide thrust for launch of the space vehicle ; and returning a portion of the propellant from the space vehicle to the launch sled .
A method for making a nacelle for attachment to a wind turbine tower , the method comprising: - providing a main frame configured to form a load path from a drive train to the wind turbine tower ; - providing, on the main frame , a mounting structure for mounting a crane; - providing a crane for mounting on the mounting structure ; the method being characterized in that it further comprises: - mounting the crane to the mounting structure before the nacelle is attached to the wind turbine tower ; and - using the crane for assembly operation before the nacelle is attached to the wind turbine tower . - providing a main frame configured to form a load path from a drive train to the wind turbine tower ; - providing, on the main frame , a mounting structure for mounting a crane; - providing a crane for mounting on the mounting structure ; - mounting the crane to the mounting structure before the nacelle is attached to the wind turbine tower ; and - using the crane for assembly operation before the nacelle is attached to the wind turbine tower .
A method for the electrolytic reduction of CO 2 , the method comprising: providing an electrolytic cell comprising at least one reaction chamber comprising at least one anode and at least one cathode, wherein the at least one cathode comprises at least one catalyst surface comprising at least one transition metal oxide selected from the group consisting of HfO 2 , OsO 2 , RhO 2 , CrO 2 , NbO 2 , MnO 2 , and VO 2 ; placing at least one electrolyte solution between the at least one anode and the at least one cathode, so that the at least one anode and the at least one cathode come into contact with the electrolyte solution; providing CO 2 in the electrolyte solution; and applying electrical potential to the electrolytic cell; whereby CO 2 undergoes at least one reduction reaction at the cathode to provide at least formic acid. providing an electrolytic cell comprising at least one reaction chamber comprising at least one anode and at least one cathode, wherein the at least one cathode comprises at least one catalyst surface comprising at least one transition metal oxide selected from the group consisting of HfO 2 , OsO 2 , RhO 2 , CrO 2 , NbO 2 , MnO 2 , and VO 2 ; placing at least one electrolyte solution between the at least one anode and the at least one cathode, so that the at least one anode and the at least one cathode come into contact with the electrolyte solution; providing CO 2 in the electrolyte solution; and applying electrical potential to the electrolytic cell; whereby CO 2 undergoes at least one reduction reaction at the cathode to provide at least formic acid.
A drive system for a self-propelled harvesting machine , comprising a propulsion engine , a distribution gear driven by the propulsion engine with a driven belt pulley disposed on a drive shaft of the distribution gear , which, by means of a main drive belt , drives at least one main belt pulley of a rotary knife drum disposed on an end of a knife drum shaft as well as a conditioning device and a discharge accelerator , and at least one hydraulic pump which is driven by the propulsion engine for hydraulically driving a front attachment and/or an intake device , characterized in that the driven belt pulley , the main drive belt and the main belt pulley form a main drive train for driving the knife drum , the conditioning device as well as the discharge accelerator , and in that the front attachment and the intake device are respectively driven by a separate drive train , wherein at least one universal joint shaft disposed on the side of the main drive train is disposed to lie in a common vertical plane with the main drive belt .
A method for wireless communication by a user equipment, UE, comprising: receiving a preemption indication, from a base station, indicating one or more code block groups, CBGs, affected by downlink physical resource preemption; receiving a downlink control information, DCI, transmission scheduling a subsequent transmission of the one or more CBGs and including a checksum generated as a function of the preemption indication; reconfirming the one or more CBGs affected by downlink physical resource preemption based on a comparison of the received checksum and a checksum generated based on the received preemption indication; and processing the subsequent transmission of the one or more CBGs based on the reconfirmation. receiving a preemption indication, from a base station, indicating one or more code block groups, CBGs, affected by downlink physical resource preemption; receiving a downlink control information, DCI, transmission scheduling a subsequent transmission of the one or more CBGs and including a checksum generated as a function of the preemption indication; reconfirming the one or more CBGs affected by downlink physical resource preemption based on a comparison of the received checksum and a checksum generated based on the received preemption indication; and processing the subsequent transmission of the one or more CBGs based on the reconfirmation.
A power amplification device comprising: a power amplification device unit , wherein the power amplification device unit includes: a power amplifier configured to amplify an input signal; and first elements connected to the power amplifier and configured to reduce envelope impedance of the power amplification device unit for maintaining linearity of the power amplifier by minimizing the influence of parasitic components of a power supply line on power supplied to a respective stage of the power amplifier , wherein the envelope impedance refers to a ratio of envelope voltage to envelope current at a specific frequency of the power amplification device unit; characterized in that the power amplifier includes a plurality of stages, and each first element is a regulator configured to supply power to the power amplifier , wherein each stage of the power amplifier is connected to a respective regulator. a power amplification device unit , wherein the power amplification device unit includes: a power amplifier configured to amplify an input signal; and first elements connected to the power amplifier and configured to reduce envelope impedance of the power amplification device unit for maintaining linearity of the power amplifier by minimizing the influence of parasitic components of a power supply line on power supplied to a respective stage of the power amplifier , wherein the envelope impedance refers to a ratio of envelope voltage to envelope current at a specific frequency of the power amplification device unit; a power amplifier configured to amplify an input signal; and first elements connected to the power amplifier and configured to reduce envelope impedance of the power amplification device unit for maintaining linearity of the power amplifier by minimizing the influence of parasitic components of a power supply line on power supplied to a respective stage of the power amplifier , wherein the envelope impedance refers to a ratio of envelope voltage to envelope current at a specific frequency of the power amplification device unit; characterized in that the power amplifier includes a plurality of stages, and each first element is a regulator configured to supply power to the power amplifier , wherein each stage of the power amplifier is connected to a respective regulator.
Cosmetic composition, which comprises an active substance mixture of Leuconostoc radish root ferment filtrate, propolis and nicotinamide.