mhurhangee/patent-ind-claim-en huggingface dataset:
A state switching method, comprising: receiving, by a first network node, a preset frame sent by a second network node, the preset frame comprises indication information used to indicate an on/off state of a main transceiver and/or a wake up receiver of the first network node, the on/off state is switched immediately, after a specified time point, or within a specified time period; and controlling, by the first network node, to switch the on/off state of the main transceiver and/or the wake up receiver of the first network node, based on the indication information; wherein the indication information is located in a signaling field of the preset frame as a control command, or is encapsulated in the frame body of the preset frame, or the indication information is implied in the wake up type of the MAC header included in the preset frame and wherein the indication information includes indication bits, which indicate the on/off state that the main transceiver and the wake up receiver need to switch immediately, after a specified time point, or within a specified time period. receiving, by a first network node, a preset frame sent by a second network node, the preset frame comprises indication information used to indicate an on/off state of a main transceiver and/or a wake up receiver of the first network node, the on/off state is switched immediately, after a specified time point, or within a specified time period; and controlling, by the first network node, to switch the on/off state of the main transceiver and/or the wake up receiver of the first network node, based on the indication information; wherein the indication information is located in a signaling field of the preset frame as a control command, or is encapsulated in the frame body of the preset frame, or the indication information is implied in the wake up type of the MAC header included in the preset frame and wherein the indication information includes indication bits, which indicate the on/off state that the main transceiver and the wake up receiver need to switch immediately, after a specified time point, or within a specified time period.
A signal processing method for reducing noise induced electromagnetically in a component of a hearing aid, wherein the hearing aid comprises a battery, an active component powered by the battery, a noise sensitive component providing an output signal, and a processor powered by the battery, wherein, when the active component is operated so as to cause a power drain from the battery, the processor is configured to obtain a measure of the power drain from the battery, the method comprising: monitoring power drain or usage from the battery via the processor, and applying a noise reduction processing of the output signal from the noise sensitive component based on the monitored current power usage of the battery.
A process for the preparation of Lifitegrast of formula (I): which comprises: a) condensation of the compound of formula (II) with the compound of formula (III) to give the compound of formula (IV) wherein R 1 , R 2 and R 3 are independently selected from straight or branched C 1 -C 6 alkyl groups; b) chlorination of compound (IV) in the presence of a chlorinating agent: c) condensation of compound (V) with amino acid (VI) to give compound (I): d) optional crystallisation of the crude Lifitegrast in mixtures of polar aprotic solvents and water; wherein compound (III) is obtained by reacting compound (VIII) with a tertiary amine NR 1 R 2 R 3 wherein groups R 1 , R 2 and R 3 , which can be the same or different, are straight or branched C 1 -C 4 alkyl groups wherein: HX* is HCl; the reaction is conducted in a polar aprotic solvent at the reflux temperature of the solvent. a) condensation of the compound of formula (II) with the compound of formula (III) to give the compound of formula (IV) wherein R 1 , R 2 and R 3 are independently selected from straight or branched C 1 -C 6 alkyl groups; b) chlorination of compound (IV) in the presence of a chlorinating agent: c) condensation of compound (V) with amino acid (VI) to give compound (I): d) optional crystallisation of the crude Lifitegrast in mixtures of polar aprotic solvents and water; wherein compound (III) is obtained by reacting compound (VIII) with a tertiary amine NR 1 R 2 R 3 wherein groups R 1 , R 2 and R 3 , which can be the same or different, are straight or branched C 1 -C 4 alkyl groups wherein: HX* is HCl; the reaction is conducted in a polar aprotic solvent at the reflux temperature of the solvent. HX* is HCl; the reaction is conducted in a polar aprotic solvent at the reflux temperature of the solvent.
A battery module comprising: a cell assembly comprising a plurality of cells arranged in a direction; and an end plate member configured to cover at least an outermost side of the cell assembly in the cell arrangement direction, wherein the end plate member has the rigidity of steel and comprises a pair of end plates configured to cover two outermost sides of the cell assembly in the cell arrangement direction to fix the cells, and an upper plate configured to connect the pair of end plates, wherein the end plates comprise two or more openings configured as holes bored in a thickness direction of the end plate, and a frame part located between neighboring openings and having rigidity, wherein the frame part comprises a first frame extending from a lengthwise center of the end plate member in a height direction of the end plate member and the openings are symmetrically provided at two sides of the first frame . a cell assembly comprising a plurality of cells arranged in a direction; and an end plate member configured to cover at least an outermost side of the cell assembly in the cell arrangement direction, wherein the end plate member has the rigidity of steel and comprises a pair of end plates configured to cover two outermost sides of the cell assembly in the cell arrangement direction to fix the cells, and an upper plate configured to connect the pair of end plates, wherein the end plates comprise two or more openings configured as holes bored in a thickness direction of the end plate, and a frame part located between neighboring openings and having rigidity, wherein the frame part comprises a first frame extending from a lengthwise center of the end plate member in a height direction of the end plate member and the openings are symmetrically provided at two sides of the first frame .
Interface element (60; 60') for a utility vehicle (N), comprising electronic components, wherein the electronic components comprise at least one connection (62; 62') to at least one data interface of a vehicle (N), wherein the connection (62; 62') is suitable and is provided for the exchange of measurement data and/or control and/or regulation data for the control of electronic components, wherein the interface element (60; 60') also comprises at least one integrated measurement and/or control and/or regulation unit, characterised in that the interface element (60; 60') is in the form of a plug-in element and by virtue of the interface element (60; 60'), valves of an ABS system of the utility vehicle, valves of an electronic brake system of the utility vehicle, valves of an air suspension system of the utility vehicle N or valves of an air treatment unit of the utility vehicle or valves of a pressure supply unit of the utility vehicle can be activated.
Composition comprising or consisting of a monomer or of a polymer grafted onto a support, in particular covalently, said monomer or polymer having a degree of polymerization n, ranging from 1 to 10,000 and containing n monomer units, said monomer units being: • monomer units derived from 4-vinylpyridine, in which the carbon atoms in positions 2 and 6 can be substituted by one of the substituents from the following group: hydrogen, alkyl radical of 1 to 20 carbon atoms, alkene radical of 1 to 20 carbon atoms, aryl radical of 1 to 20 carbon atoms, carboxylic acid of 1 to 20 carbon atoms, alcohol of 1 to 20 carbon atoms, ether of 1 to 20 carbon atoms, ester of 1 to 20 carbon atoms, amine of 1 to 20 carbon atoms, heterocycle of 1 to 5 rings in which the heteroatom is either nitrogen, oxygen, sulphur or phosphorus, amide of 1 to 20 carbon atoms, thiols of 1 to 20 carbon atoms, phosphine of 1 to 20 carbon atoms, the said substituents being able to be cyclized with one another and optionally containing sulfur or phosphorus atoms, • and optionally monomer units derived from a co-monomer, provided that that the two substituents cannot both be hydrogen, and provided that the said monomer units derived from 4-vinylpyridine represent at least 20% of the degree of polymerization n, said monomer or polymer being optionally complexed with a metal, said monomer or polymer being linear or crosslinked, said monomer or polymer being irreversibly linked to a support. • monomer units derived from 4-vinylpyridine, in which the carbon atoms in positions 2 and 6 can be substituted by one of the substituents from the following group: hydrogen, alkyl radical of 1 to 20 carbon atoms, alkene radical of 1 to 20 carbon atoms, aryl radical of 1 to 20 carbon atoms, carboxylic acid of 1 to 20 carbon atoms, alcohol of 1 to 20 carbon atoms, ether of 1 to 20 carbon atoms, ester of 1 to 20 carbon atoms, amine of 1 to 20 carbon atoms, heterocycle of 1 to 5 rings in which the heteroatom is either nitrogen, oxygen, sulphur or phosphorus, amide of 1 to 20 carbon atoms, thiols of 1 to 20 carbon atoms, phosphine of 1 to 20 carbon atoms, the said substituents being able to be cyclized with one another and optionally containing sulfur or phosphorus atoms, • and optionally monomer units derived from a co-monomer, provided that that the two substituents cannot both be hydrogen, and provided that the said monomer units derived from 4-vinylpyridine represent at least 20% of the degree of polymerization n, said monomer or polymer being optionally complexed with a metal, said monomer or polymer being linear or crosslinked, said monomer or polymer being irreversibly linked to a support.
Press for curing a green tyre, comprising: - a frame , - at least one plate that is mounted in a sliding manner with respect to the frame and comprises a plurality of pegs , - a plurality of sectors that are distributed circumferentially around the plate and are able to form all or part of the width of a tread of the tyre, and, characterised in that it comprises for each sector at least one rocker having at least one ramp over which one of the respective pegs is able to pass. - a frame , - at least one plate that is mounted in a sliding manner with respect to the frame and comprises a plurality of pegs , - a plurality of sectors that are distributed circumferentially around the plate and are able to form all or part of the width of a tread of the tyre, and,
An information transmission apparatus , comprising: a determining unit , configured to determine a frame structure used for information transmission in a time division duplex, TDD, system, wherein each frame based on the frame structure comprises N subframes with a timing length of K subframes, and one super frame comprises M consecutive subframes, wherein the timing length is equal to the difference, measured in subframes, between an uplink subframe and a downlink subframe, the downlink subframe containing downlink data and the uplink subframe containing an indication as to whether the downlink data were correctly decoded; and a processing unit , configured to send and/or receive a message based on the frame structure, wherein N, K, and M are positive integers, M is a common multiple of N and 2K, each super frame comprises at least one downlink-only subframe, and further comprises at least one of an uplink-only subframe, a type-1 subframe, or a type-2 subframe, the downlink-only subframe comprises downlink symbols and no uplink symbol, the type-1 subframe comprises at least one uplink symbol and at least one downlink symbol, and a quantity of uplink symbols is less than that of downlink symbols, the type-2 subframe comprises at least one uplink symbol and at least one downlink symbol, and a quantity of uplink symbols is greater than that of downlink symbols, and the uplink-only subframe comprises uplink symbols but no downlink symbol. a determining unit , configured to determine a frame structure used for information transmission in a time division duplex, TDD, system, wherein each frame based on the frame structure comprises N subframes with a timing length of K subframes, and one super frame comprises M consecutive subframes, wherein the timing length is equal to the difference, measured in subframes, between an uplink subframe and a downlink subframe, the downlink subframe containing downlink data and the uplink subframe containing an indication as to whether the downlink data were correctly decoded; and a processing unit , configured to send and/or receive a message based on the frame structure, wherein N, K, and M are positive integers, M is a common multiple of N and 2K, each super frame comprises at least one downlink-only subframe, and further comprises at least one of an uplink-only subframe, a type-1 subframe, or a type-2 subframe, the downlink-only subframe comprises downlink symbols and no uplink symbol, the type-1 subframe comprises at least one uplink symbol and at least one downlink symbol, and a quantity of uplink symbols is less than that of downlink symbols, the type-2 subframe comprises at least one uplink symbol and at least one downlink symbol, and a quantity of uplink symbols is greater than that of downlink symbols, and the uplink-only subframe comprises uplink symbols but no downlink symbol.
A method for controlling one or more steering actuators in a steering system to a vehicle incorporating the following method steps: - measurement of at least one input signal with the aid of a sensor and, - determination from said input signal of a measure of a torque applied by the driver via a steering wheel , wherein said input signal of a measure of a torque applied by the driver via a steering wheel is transformed to a desired yaw and/or lateral vehicle state whereby the mentioned desired yaw and/or lateral vehicle state is used as an input signal to a controller for the mentioned control of one or more steering actuators, characterised by that the desired yaw and/or lateral vehicle state is determined from said measure of a torque applied by the driver via a steering wheel corrected with a compensation torque, wherein said compensation torque includes one or more of the following torque contributions: steering system friction torque, tyre friction torque, damping torque and steering-wheel self-alignment torque. - measurement of at least one input signal with the aid of a sensor and, - determination from said input signal of a measure of a torque applied by the driver via a steering wheel ,
Chainsaw having a drive motor , wherein the drive motor drives a saw chain circulating on a guide bar , wherein the chainsaw has a fixed part which comprises the drive motor , and wherein the chainsaw has a movable part which comprises the guide bar , wherein the guide bar is retained on the fixed part at one end in a manner braced between the fixed part and a tensioning element transversely to its longitudinal plane , wherein the movable part is shiftable in a longitudinal direction of the guide bar with respect to the fixed part in order to tension the saw chain with the tensioning element released, wherein the chainsaw has a stop face that is firmly connected to the fixed part in the longitudinal direction , and a tensioning face of the tensioning element , said tensioning face being firmly connected to the fixed part in the longitudinal direction , wherein the chainsaw has at least two contact faces (14.1-14.12) that are firmly connected to the movable part in the longitudinal direction , wherein one contact face (14.1) of the at least two contact faces (14.1-14.12) bears against the stop face and a further contact face (14.2) of the at least two contact faces (14.1-14.12) bears against the tensioning face , characterized in that at least one additional contact face (13.1-13.10) that is firmly connected to the fixed part in the longitudinal direction and at least one additional contact face (14.2-14.12) that is firmly connected to the movable part in the longitudinal direction are arranged between the stop face and the tensioning face , and in that all the contact faces (13.1-13.10, 14.1-14.12) lie one after another in the flux of force from the tensioning element to the fixed part .
Curing press for a tyre blank , the press being characterized in that it comprises: - a frame comprising ramps , - an upper platen, - a lower platen bearing a shell capable of forming a side wall of the tyre, the lower platen being mounted to slide with respect to the frame and having ramps , characterized in that the press comprises several segments, each forming a rigid solid, distributed circumferentially , comprising a follower , capable of forming a tread of the tyre and of each bearing against an edge of the lower platen on the one hand, and of bearing directly against one of the ramps on the other hand by virtue of the follower , each segment being able to bear, by virtue of the follower , both against one of the ramps of the lower platen and one of the ramps of the frame . - a frame comprising ramps , - an upper platen, - a lower platen bearing a shell capable of forming a side wall of the tyre, the lower platen being mounted to slide with respect to the frame and having ramps , characterized in that the press comprises several segments, each forming a rigid solid, distributed circumferentially , comprising a follower , capable of forming a tread of the tyre and of each bearing against an edge of the lower platen on the one hand, and of bearing directly against one of the ramps on the other hand by virtue of the follower , each segment being able to bear, by virtue of the follower , both against one of the ramps of the lower platen and one of the ramps of the frame .
A process for manufacturing insulating products based on mineral wool, comprising - the application, on mineral wool fibers, of a binder composition containing (a) at least one carbohydrate selected from reducing sugars, nonreducing sugars, hydrogenated sugars and a mixture thereof, (b) at least one crosslinking agent for crosslinking the carbohydrate(s), - the evaporation of the solvent phase of the binder composition and - the thermal curing of the non-volatile fraction of the binder composition, said process being characterized in that , added to the binder composition, preferably immediately before the application thereof on the mineral wool fibers, is an oil-in-water emulsion comprising water, from 30 to 70 % by weight of a mineral oil, from 0.5 to 5.0 parts by weight per 100 parts by weight of mineral oil of at least one nonionic surfactant and from 0.1 to 2.0 parts by weight per 100 parts by weight of mineral oil of a water-soluble polyoside, the mean diameter of the oil droplets of the oil-in-water emulsion, determined by laser diffraction particle size analysis, being comprised between 5.1 μm and 150 μm and the amount of mineral oil applied to the mineral wool fibers being comprised between 0.1 and 2.0 % with respect to the weight of the mineral fibers.. - the application, on mineral wool fibers, of a binder composition containing (a) at least one carbohydrate selected from reducing sugars, nonreducing sugars, hydrogenated sugars and a mixture thereof, (b) at least one crosslinking agent for crosslinking the carbohydrate(s), (a) at least one carbohydrate selected from reducing sugars, nonreducing sugars, hydrogenated sugars and a mixture thereof, (b) at least one crosslinking agent for crosslinking the carbohydrate(s), - the evaporation of the solvent phase of the binder composition and - the thermal curing of the non-volatile fraction of the binder composition, said process being characterized in that , added to the binder composition, preferably immediately before the application thereof on the mineral wool fibers, is an oil-in-water emulsion comprising water, from 30 to 70 % by weight of a mineral oil, from 0.5 to 5.0 parts by weight per 100 parts by weight of mineral oil of at least one nonionic surfactant and from 0.1 to 2.0 parts by weight per 100 parts by weight of mineral oil of a water-soluble polyoside, the mean diameter of the oil droplets of the oil-in-water emulsion, determined by laser diffraction particle size analysis, being comprised between 5.1 μm and 150 μm and the amount of mineral oil applied to the mineral wool fibers being comprised between 0.1 and 2.0 % with respect to the weight of the mineral fibers..
A method for detecting coupling slippage in an encoder system comprising a rotary encoder coupled to a rotating member via a mechanical coupling, the method comprising: obtaining position data samples from the rotary encoder; determining angular acceleration data based on the position data samples; detecting at least two acceleration peaks in the angular acceleration data, including at least one negative acceleration peak and at least one positive acceleration peak; and detecting a slippage occurrence of the mechanical coupling when an interval between a negative acceleration peak and a positive acceleration peak of the at least two acceleration peaks is less than a first time period. obtaining position data samples from the rotary encoder; determining angular acceleration data based on the position data samples; detecting at least two acceleration peaks in the angular acceleration data, including at least one negative acceleration peak and at least one positive acceleration peak; and detecting a slippage occurrence of the mechanical coupling when an interval between a negative acceleration peak and a positive acceleration peak of the at least two acceleration peaks is less than a first time period.
An industrial connector, comprising a holder and a plug matingly connected to the holder, wherein the holder comprises: a hollow connecting cylinder ; a connecting base fixed around an opening of the connecting cylinder; a buckle plate and an elastic component that are fixed within the connecting base, with at least one buckle protruding into the connecting cylinder provided on the buckle plate; and the elastic component connected to the buckle plate and used for driving the buckle plate to translate along a plane of the opening, wherein the plug comprises a jacket, the jacket comprises a sleeve to be embedded into the holder of the industrial connector and a fixing cylinder connected to the sleeve, a space for mounting a cable joint is provided within the fixing cylinder, a cable positioning structure is provided at one end of the fixing cylinder away from the sleeve, and a clamping structure is formed at one end of an outer wall of the sleeve close to the fixing cylinder; characterized in that the buckle plate comprises a lock ring and a pusher that is connected to the elastic component and the lock ring respectively, and the at least one buckle is provided on the lock ring; the lock ring forms a closed-loop structure, the pusher comprises a snap fastener fixedly connected to the lock ring, and the at least one buckle is provided on an inner side wall of the lock ring; and the connecting base is covered with a panel on its surface, the snap fastener is provided with a pressing surface at a joint between the snap fastener and the lock ring, the pressing surface is provided with protruding side bars at two ends, the two side bars are integrally connected with two ends of the lock ring respectively, and the elastic component is provided within an assembly region formed by the pressing surface and the two side bars; wherein the elastic component comprises a first torsion spring ; the connecting base is provided with a protruding fixing column within the assembly region, the connecting base is provided with a protruding baffle on an edge of an opening of the connecting cylinder, the first torsion spring is sleeved on the fixing column, and the first torsion spring has one end rested against the baffle and the other end rested against the pressing surface.