mhurhangee/patent-ind-claim-en huggingface dataset:
A method performed by an access point multi-link device, AP MLD, of a wireless local area network, WLAN, system, the method comprising: generating (S4810) a multi-link element, wherein the multi-link element includes a multi-link control field, a common information field, and a link information field, wherein the multi-link control field includes a first present field related to presence/absence of a number of links field of the common information field, wherein the first present field has a length of 1 bit, wherein the common information field includes the number of links field based on the first present field; transmitting (S4820) the multi-link element; and characterised by transmitting a reduced neighbor report, RNR, element, wherein the RNR element includes a target beacon transmission time, TBTT, information field, and the TBTT information field includes an AP MLD ID, subfield identifying the AP MLD and a Link ID subfield identifying a link of the AP MLD. generating (S4810) a multi-link element, wherein the multi-link element includes a multi-link control field, a common information field, and a link information field, wherein the multi-link control field includes a first present field related to presence/absence of a number of links field of the common information field, wherein the first present field has a length of 1 bit, wherein the common information field includes the number of links field based on the first present field; transmitting (S4820) the multi-link element; and characterised by transmitting a reduced neighbor report, RNR, element, wherein the RNR element includes a target beacon transmission time, TBTT, information field, and the TBTT information field includes an AP MLD ID, subfield identifying the AP MLD and a Link ID subfield identifying a link of the AP MLD.
A method of manufacturing a semiconductor device , characterized by comprising: providing a substrate , wherein the substrate comprises an array region and an edge region ; forming a composite layer on the substrate , wherein the composite layer comprises an amorphous silicon layer and a silicon dioxide layer , and the silicon dioxide layer is located on a surface of the amorphous silicon layer away from the substrate ; dry etching the silicon dioxide layer in the array region by using first plasma, to expose a part of the surface of the amorphous silicon layer in the array region ; performing, by using second plasma, a plasma surface treatment on an exposed part of the surface of the amorphous silicon layer ; cleaning an amorphous silicon layer on which the plasma surface treatment has been performed and a dry etched silicon dioxide layer ; and coating a first photoresist layer on the composite layer in the edge region and the array region , and performing exposing and developing. providing a substrate , wherein the substrate comprises an array region and an edge region ; forming a composite layer on the substrate , wherein the composite layer comprises an amorphous silicon layer and a silicon dioxide layer , and the silicon dioxide layer is located on a surface of the amorphous silicon layer away from the substrate ; dry etching the silicon dioxide layer in the array region by using first plasma, to expose a part of the surface of the amorphous silicon layer in the array region ; performing, by using second plasma, a plasma surface treatment on an exposed part of the surface of the amorphous silicon layer ; cleaning an amorphous silicon layer on which the plasma surface treatment has been performed and a dry etched silicon dioxide layer ; and coating a first photoresist layer on the composite layer in the edge region and the array region , and performing exposing and developing.
A method for measuring pH in a low conductivity aqueous sample with a measurement device comprising at least one measurement electrode having a first carbon region having a single continuous pH sensitive carbon region , wherein the single pH sensitive carbon region of the measurement electrode is a single pit sp2 carbon region of a boron doped diamond-based pH electrode, the device further comprising at least one reference electrode, at least one auxiliary electrode and a memory storing instructions executable by a processor to identify a pH of a low conductivity aqueous sample by measuring an electrical potential between the at least one measurement electrode and the at least one reference electrode; wherein the method comprises: introducing the low conductivity aqueous sample into the measurement device; applying an electrical potential to the at least one reference electrode and the at least one auxiliary electrode; measuring an electrical potential between the at least one measurement electrode and the at least one reference electrode; and identifying a pH of the low conductivity aqueous sample based upon the electrical potential. introducing the low conductivity aqueous sample into the measurement device; applying an electrical potential to the at least one reference electrode and the at least one auxiliary electrode; measuring an electrical potential between the at least one measurement electrode and the at least one reference electrode; and identifying a pH of the low conductivity aqueous sample based upon the electrical potential.
A method for identifying promoters that are useful in driving protein expression in yeast, independently of methanol, the method comprising: fermenting yeast cells under at least one fermentation condition in the absence of methanol; collecting samples at different times during fermentation under the at least one fermentation condition; determining the relative mRNA levels associated with native yeast genes in the samples; identifying one or more of the native yeast genes associated with higher than average levels of mRNA; determining putative promoters associated with the higher than average levels of mRNA encoding the native yeast genes; making expression constructs, each construct comprising a putative promoter, and a gene encoding a marker protein; introducing the expression constructs into yeast cells; culturing the yeast cells comprising the expression constructs in the absence of methanol; determining marker protein expression by the cultured yeast cells; and comparing marker protein expression driven by each of the putative promoters to identify promoters that are useful in driving protein expression independently of methanol in yeast or promoters that are useful in driving constitutive or inducible protein expression in yeast. fermenting yeast cells under at least one fermentation condition in the absence of methanol; collecting samples at different times during fermentation under the at least one fermentation condition; determining the relative mRNA levels associated with native yeast genes in the samples; identifying one or more of the native yeast genes associated with higher than average levels of mRNA; determining putative promoters associated with the higher than average levels of mRNA encoding the native yeast genes; making expression constructs, each construct comprising a putative promoter, and a gene encoding a marker protein; introducing the expression constructs into yeast cells; culturing the yeast cells comprising the expression constructs in the absence of methanol; determining marker protein expression by the cultured yeast cells; and comparing marker protein expression driven by each of the putative promoters to identify promoters that are useful in driving protein expression independently of methanol in yeast or promoters that are useful in driving constitutive or inducible protein expression in yeast.
A composition for regenerating cartilage comprising a porous biocompatible micro-scaffold to which at least one amine-functionalized Fe 3 O 4 nanoparticle and at least one cartilage-producing cell are attached, wherein the amine-functionalized Fe 3 O 4 nanoparticle is prepared by attaching polyethyleneimine (PEI) to a Fe 3 O 4 nanoparticle, and wherein the amine-functionalized Fe 3 O 4 nanoparticle is covalently linked to a carboxylic group of the porous biocompatible micro-scaffold by a covalent bond between the PEI and the porous biocompatible micro-scaffold, wherein the cartilage producing cell is loaded to the porous biocompatible micro-scaffold, wherein the porous biocompatible micro-scaffold is made from a biodegradable polymer selected from the group consisting of collagen, hyaluronic acid, gelatin, chitosan, PLGA {poly (lactic-co-glycolic acid)}, PGA {poly (glycolic acid)}, PLA {poly (lactic acid)}, and PEG (polyethylene glycol), and wherein the porous biocompatible micro-scaffold has a diameter of 200-800 μm and a pore size of the surface and interior of 20-200 μm. wherein the amine-functionalized Fe 3 O 4 nanoparticle is prepared by attaching polyethyleneimine (PEI) to a Fe 3 O 4 nanoparticle, and wherein the amine-functionalized Fe 3 O 4 nanoparticle is covalently linked to a carboxylic group of the porous biocompatible micro-scaffold by a covalent bond between the PEI and the porous biocompatible micro-scaffold, wherein the cartilage producing cell is loaded to the porous biocompatible micro-scaffold, wherein the porous biocompatible micro-scaffold is made from a biodegradable polymer selected from the group consisting of collagen, hyaluronic acid, gelatin, chitosan, PLGA {poly (lactic-co-glycolic acid)}, PGA {poly (glycolic acid)}, PLA {poly (lactic acid)}, and PEG (polyethylene glycol), and wherein the porous biocompatible micro-scaffold has a diameter of 200-800 μm and a pore size of the surface and interior of 20-200 μm.
Power device based on alkali-water reaction, characterized in that it comprises - a reaction chamber configured to carry out a chemical reaction between water and an alkali element, comprising in turn - an exhaust nozzle configured to exhaust the chemical reaction products generated in the reaction chamber , - a siphon tube inside the reaction chamber , connected to the exhaust nozzle - a nozzle shutter plate sealing the exhaust nozzle and configured to be broken at a predetermined pressure, - and an external pressure inlet configured to transmit pressure to the interior of the reaction chamber , - a water reservoir configured to store water, and transfer said water to the reaction chamber , - an alkali reservoir configured to store an alkali element, and transfer said alkali element to the reaction chamber , - and transfer means connecting the reaction chamber to both reservoirs and configured to transmit pressure generated in the reaction chamber to said reservoirs , providing the transfer of the water and the alkali element from both reservoirs to the reaction chamber . - a reaction chamber configured to carry out a chemical reaction between water and an alkali element, comprising in turn - an exhaust nozzle configured to exhaust the chemical reaction products generated in the reaction chamber , - a siphon tube inside the reaction chamber , connected to the exhaust nozzle - a nozzle shutter plate sealing the exhaust nozzle and configured to be broken at a predetermined pressure, - and an external pressure inlet configured to transmit pressure to the interior of the reaction chamber , - an exhaust nozzle configured to exhaust the chemical reaction products generated in the reaction chamber , - a siphon tube inside the reaction chamber , connected to the exhaust nozzle - a nozzle shutter plate sealing the exhaust nozzle and configured to be broken at a predetermined pressure, - and an external pressure inlet configured to transmit pressure to the interior of the reaction chamber , - a water reservoir configured to store water, and transfer said water to the reaction chamber , - an alkali reservoir configured to store an alkali element, and transfer said alkali element to the reaction chamber , - and transfer means connecting the reaction chamber to both reservoirs and configured to transmit pressure generated in the reaction chamber to said reservoirs , providing the transfer of the water and the alkali element from both reservoirs to the reaction chamber .
Composition for producing a PMMA-based cast polymer, characterized in that the composition contains 1% to 10% by weight of urea and/or urea derivatives, 0.001 to 2.0% by weight of an initiator, 0% to 20% by weight of a further non-polymerizable blowing agent, 0% to 5% by weight of a chain-transfer agent, 0.5% to 10% by weight of a hydrophilic inorganic compound essentially not soluble in the composition, and 53% to 98.498% by weight of a monomer mixture consisting of 60% to 95% by weight of MMA, 5% to 40% by weight of acrylic, methacrylic and/or itaconic acid, less than 4% by weight of styrene, α-methylstyrene and/or chlorostyrene, and 0% to 35% by weight of further MMA-copolymerizable monomers other than urea derivatives, wherein the inorganic hydrophilic compound has a methanol wettability of less than 30% by volume of methanol in a methanol/water mixture and wherein the methanol wettability is determined by the method mentioned in the specification.
A method for reducing the symptoms on the epigeal apparatus associated with the esca disease of grapevine comprising a step of treating one or more plants of the genus Vitis with a composition comprising an extract of algae belonging to the family of Fucaceae, CaCl 2 and Mg(NO 3 ) 2 wherein said extract of algae is in a concentration between 6 and 15% by weight of said composition, said Mg(NO 3 ) 2 is in a concentration between 24 and 30% by weight of said composition and said CaCl 2 is in a concentration between 30 and 35% by weight of said composition.
A steelmaking line comprising: a blast furnace configured to reduce iron oxide; a reducing furnace configured to reduce iron oxide ; a methane synthesizer configured to synthesize methane from blast furnace gas and/or furnace top gas, and hydrogen gas, the blast furnace gas being generated from the blast furnace as a by-product and containing carbon dioxide, carbon monoxide, and hydrogen, and the furnace top gas being discharged from a furnace top of the reducing furnace and containing carbon dioxide, carbon monoxide, and hydrogen; a blower configured to blow the methane gas synthesized by the methane synthesizer into the blast furnace ; a heat-reformer configured to heat or heat-reform the blast furnace gas and/or the furnace top gas, and the methane gas synthesized by the methane synthesizer , to generate reducing gas containing carbon monoxide gas and hydrogen gas; a reducing gas blower configured to blow the reducing gas into the reducing furnace ; and a supply path configured to supply the furnace top gas to the methane synthesizer and/or the heat-reformer . a blast furnace configured to reduce iron oxide; a reducing furnace configured to reduce iron oxide ; a methane synthesizer configured to synthesize methane from blast furnace gas and/or furnace top gas, and hydrogen gas, the blast furnace gas being generated from the blast furnace as a by-product and containing carbon dioxide, carbon monoxide, and hydrogen, and the furnace top gas being discharged from a furnace top of the reducing furnace and containing carbon dioxide, carbon monoxide, and hydrogen; a blower configured to blow the methane gas synthesized by the methane synthesizer into the blast furnace ; a heat-reformer configured to heat or heat-reform the blast furnace gas and/or the furnace top gas, and the methane gas synthesized by the methane synthesizer , to generate reducing gas containing carbon monoxide gas and hydrogen gas; a reducing gas blower configured to blow the reducing gas into the reducing furnace ; and a supply path configured to supply the furnace top gas to the methane synthesizer and/or the heat-reformer .
A method to prepare a polylactic acid-based polymer and having a molecular weight (Mn) greater than 25,000 g/mol as determined by ASTM D4001-13; said method comprising - a mixing step, during which lactide monomers, at least one polymerization catalyst and natural origin reactants are mixed together; - a polymerization step, during which the mixture obtained from the previous mixing step is heated at a temperature ranging from 120 to 220°C in inert atmosphere; and - a cooling step, during which a polymer mass obtained from said polymerization step is cooled down; said method being characterized in that said natural origin reactants comprise: (i) a first compound with general formula I wherein n ranges from 1 to 20. (ii) a second compound chosen among citric acid, malic acid and derivatives thereof with the carboxylic groups partially or completely in the form of ester or anhydride and with the hydroxyl groups partially or completely in the form of ester. - a mixing step, during which lactide monomers, at least one polymerization catalyst and natural origin reactants are mixed together; - a polymerization step, during which the mixture obtained from the previous mixing step is heated at a temperature ranging from 120 to 220°C in inert atmosphere; and - a cooling step, during which a polymer mass obtained from said polymerization step is cooled down; said method being characterized in that said natural origin reactants comprise: (i) a first compound with general formula I wherein n ranges from 1 to 20. (ii) a second compound chosen among citric acid, malic acid and derivatives thereof with the carboxylic groups partially or completely in the form of ester or anhydride and with the hydroxyl groups partially or completely in the form of ester. (i) a first compound with general formula I wherein n ranges from 1 to 20. (ii) a second compound chosen among citric acid, malic acid and derivatives thereof with the carboxylic groups partially or completely in the form of ester or anhydride and with the hydroxyl groups partially or completely in the form of ester.
Ostrich antibodies against antigens from a lysis solution of microbial cells, wherein the microbial cells are Staphylococcus aureus, wherein the antibodies are polyclonal IgY antibodies obtained by: removing the microbial cells from culture solution, homogenizing the microbial cells in phosphate buffer solution by a homogenizer to obtain the lysis solution, immunizing an ostrich with the lysis solution, and obtaining the ostrich antibodies from an egg of the ostrich. removing the microbial cells from culture solution, homogenizing the microbial cells in phosphate buffer solution by a homogenizer to obtain the lysis solution, immunizing an ostrich with the lysis solution, and obtaining the ostrich antibodies from an egg of the ostrich.
Aerodynamic device for a motor vehicle, comprising - a flap movable between an extended position and a retracted position, - a rotating actuator , and - a transmission mechanism coupled to the actuator and configured for transmitting the movement of the actuator to the flap , - the aerodynamic device being configured for preventing the actuator and/or transmission mechanism from being damaged in the event that the flap receives an impact when said flap is arranged in the extended position, characterized in that - the flap comprises a fixed portion coupled to the transmission mechanism , and a mobile portion coupled to the fixed portion in a manner that is movable between a normal operation position and an emergency operation position, and - the aerodynamic device comprises an over-center spring coupling the fixed portion and the mobile portion of the flap and exerting a force on the mobile portion such that said mobile portion is maintained in one of the two operation positions, - the over-center spring allowing the movement of the mobile portion of the flap to the emergency operation position when the mobile portion receives an impact with a vertical force component exceeding a force threshold of the over-center spring . - a flap movable between an extended position and a retracted position, - a rotating actuator , and - a transmission mechanism coupled to the actuator and configured for transmitting the movement of the actuator to the flap , - the aerodynamic device being configured for preventing the actuator and/or transmission mechanism from being damaged in the event that the flap receives an impact when said flap is arranged in the extended position, - the flap comprises a fixed portion coupled to the transmission mechanism , and a mobile portion coupled to the fixed portion in a manner that is movable between a normal operation position and an emergency operation position, and - the aerodynamic device comprises an over-center spring coupling the fixed portion and the mobile portion of the flap and exerting a force on the mobile portion such that said mobile portion is maintained in one of the two operation positions, - the over-center spring allowing the movement of the mobile portion of the flap to the emergency operation position when the mobile portion receives an impact with a vertical force component exceeding a force threshold of the over-center spring .
An apparatus for closing an open end of a tubular body made from a polymer fabric or non-woven polymer fabric, which tubular body is conveyed lying flat in a transverse conveying direction transverse to the longitudinal direction of the tubular body , having an application unit , which is designed to cover the open end of the tubular body with a V-shaped or U-shaped folded material strip and connect said to the tubular body in an overlapping manner, such that the material strip surrounds the tubular body at the open end and closes the open end of the tubular body , characterized in that for closing an open end of a tubular body , which on both sides in the longitudinal direction comprises side folds having side fold walls between main sections of the tubular body , the apparatus comprises a connecting unit , which, in the transverse conveying direction , is arranged in front of the application unit and is designed, in the region of the open end of the tubular body , to connect respectively one side fold wall to a main section of the tubular body and in the region of the open end , to connect the side fold walls of the side folds to one another.
A controller configured to reduce wing bending moment on an aircraft, the aircraft having a fuselage, at least two wings extending from the fuselage, at least one spoiler on each respective wing and operable between an undeployed position and a fully deployed position, and at least one sensor provided on the aircraft configured to sense a change in shape of one wing of the at least two wings ; wherein the controller is configured to receive a signal from the at least one sensor representative of the local change in shape of at least one wing of the at least two wings, and is configured to deploy at least one spoiler of the at least one spoiler on each respective wing when the sensed local change in shape of one wing of the at least two wings exceeds a predetermined threshold, wherein the controller is configured to discretely deploy the spoiler at a relative local change in shape.