mhurhangee/patent-ind-claim-en huggingface dataset:
A process for preparing C 2 to C 4 olefins comprising: introducing a feed stream comprising hydrogen gas and a carbon-containing gas selected from the group consisting of carbon monoxide, carbon dioxide, and mixtures thereof into a reaction zone of a reactor; converting the feed stream into a product stream comprising C 2 to C 4 olefins in the reaction zone in the presence of a hybrid catalyst and in a non-oxidative atmosphere, the hybrid catalyst comprising: a metal oxide catalyst component comprising gallium oxide and zirconia; and a microporous catalyst component comprising an 8 membered ring pore opening; and periodically introducing an oxidative atmosphere into the reaction zone, wherein the oxidative atmosphere comprises from 0.1 vol% to 99.9 vol% oxygen, and wherein a frequency of periods where an oxidative atmosphere is introduced into a reaction zone is from 20 hours to 1000 hours. introducing a feed stream comprising hydrogen gas and a carbon-containing gas selected from the group consisting of carbon monoxide, carbon dioxide, and mixtures thereof into a reaction zone of a reactor; converting the feed stream into a product stream comprising C 2 to C 4 olefins in the reaction zone in the presence of a hybrid catalyst and in a non-oxidative atmosphere, the hybrid catalyst comprising: a metal oxide catalyst component comprising gallium oxide and zirconia; and a microporous catalyst component comprising an 8 membered ring pore opening; and a metal oxide catalyst component comprising gallium oxide and zirconia; and a microporous catalyst component comprising an 8 membered ring pore opening; and periodically introducing an oxidative atmosphere into the reaction zone, wherein the oxidative atmosphere comprises from 0.1 vol% to 99.9 vol% oxygen, and wherein a frequency of periods where an oxidative atmosphere is introduced into a reaction zone is from 20 hours to 1000 hours.
A method of culturing stem cells, comprising preparing a multifunctional matrix having the steps of drying a chitosan solution to form a chitosan layer; neutralizing the acidity of chitosan layer with a basic solution; attaching a growth-promoting protein binding partner to the chitosan layer, wherein the growth-promoting protein binding partner is heparin, heparan sulfate or an analogue of heparan sulfate; cross-linking the growth-promoting protein binding partner to the chitosan layer with genipin; applying a solution of a growth-promoting protein and allowing the growth-promoting protein to attach to the chitosan layer such that the growth-promoting protein is immobilized; seeding one or more stem cells onto the multifunctional matrix; and culturing the stem cells thereon under limited feeding conditions. drying a chitosan solution to form a chitosan layer; neutralizing the acidity of chitosan layer with a basic solution; attaching a growth-promoting protein binding partner to the chitosan layer, wherein the growth-promoting protein binding partner is heparin, heparan sulfate or an analogue of heparan sulfate; cross-linking the growth-promoting protein binding partner to the chitosan layer with genipin; applying a solution of a growth-promoting protein and allowing the growth-promoting protein to attach to the chitosan layer such that the growth-promoting protein is immobilized; seeding one or more stem cells onto the multifunctional matrix; and culturing the stem cells thereon under limited feeding conditions.
A method of operating a processor, the method comprising: determining confidence levels associated with in-flight branch instructions in an instruction pipeline of the processor; determining counts of numbers of in-flight branch instructions associated with each of the confidence levels; associating a weight with each one of the counts to form weighted counts; determining a weighted sum corresponding to a sum of the weighted counts; comparing the weighted sum with a threshold; and providing a throttling signal to indicate that instructions are to be throttled in a pipeline stage of the instruction pipeline, based on the comparison. determining confidence levels associated with in-flight branch instructions in an instruction pipeline of the processor; determining counts of numbers of in-flight branch instructions associated with each of the confidence levels; associating a weight with each one of the counts to form weighted counts; determining a weighted sum corresponding to a sum of the weighted counts; comparing the weighted sum with a threshold; and providing a throttling signal to indicate that instructions are to be throttled in a pipeline stage of the instruction pipeline, based on the comparison.
A method for removing surface contaminants, said method comprising: providing a composition comprising the tetrafluoroborate salt of urea; and contacting said composition and a surface comprising at least one contaminant thereon. providing a composition comprising the tetrafluoroborate salt of urea; and contacting said composition and a surface comprising at least one contaminant thereon.
A chromatographic separation process for recovering a polyunsaturated fatty acid (PUFA) product from a feed mixture, which comprises: (a) purifying the feed mixture in a first chromatographic separation step using as eluent a mixture of water and a first organic solvent, to obtain an intermediate product; and (b) purifying the intermediate product in a second chromatographic separation step using as eluent a mixture of water and a second organic solvent, to obtain the PLTFA product, wherein the second organic solvent is different from the first organic solvent, and wherein the first chromatographic separation step comprises introducing the feed mixture into a stationary bed chromatography apparatus and the second chromatographic separation step comprises introducing the intermediate product into a simulated or actual moving bed chromatography apparatus. (a) purifying the feed mixture in a first chromatographic separation step using as eluent a mixture of water and a first organic solvent, to obtain an intermediate product; and (b) purifying the intermediate product in a second chromatographic separation step using as eluent a mixture of water and a second organic solvent, to obtain the PLTFA product,
A tyre comprising a tread portion comprising a first tread edge (Te1), a shoulder main groove extending continuously in a tyre circumferential direction between the first tread edge (Te1) and a tyre equator (C), and a shoulder land region defined between the first tread edge (Te1) and the shoulder main groove , characterized in that the shoulder land region is provided with a shoulder sipe extending in a tyre axial direction with a width less than 1.5 mm, the shoulder sipe includes a narrow sipe portion and a wide sipe portion having a width larger than that of the narrow sipe portion , and the wide sipe portion is arranged on a side of the shoulder main groove .
A method, executed by a computing device, for configuring a vector operation, comprising: obtaining information indicating at least one configurable vector operation parameter, wherein the information indicating the at least one configurable vector operation parameter is configured to indicate a type and a value of the configurable vector operation parameter; and based on the type and the value of the configurable vector operation parameter, configuring a plurality of vector operation units to enable each of the vector operation units to execute a target vector operation, wherein the target vector operation comprises two or more basic vector operations and defined based on the type and the value of the configurable vector operation parameter, characterised in that , when the type of the configurable vector operation parameter is a scalar type, a scalar value of the configurable vector operation parameter is applied to each of the plurality of the vector operation units , and when the type of the configurable vector operation parameter is a vector type, the vector value of different components of the configurable vector operation parameter is applied to respective vector operation units of the plurality of the vector operation units . obtaining information indicating at least one configurable vector operation parameter, wherein the information indicating the at least one configurable vector operation parameter is configured to indicate a type and a value of the configurable vector operation parameter; and based on the type and the value of the configurable vector operation parameter, configuring a plurality of vector operation units to enable each of the vector operation units to execute a target vector operation, wherein the target vector operation comprises two or more basic vector operations and defined based on the type and the value of the configurable vector operation parameter, characterised in that , when the type of the configurable vector operation parameter is a scalar type, a scalar value of the configurable vector operation parameter is applied to each of the plurality of the vector operation units , and when the type of the configurable vector operation parameter is a vector type, the vector value of different components of the configurable vector operation parameter is applied to respective vector operation units of the plurality of the vector operation units .
A method of communication between a first exoskeleton and a central server remote from the first exoskeleton , the method comprising: collecting first data with the first exoskeleton ; transmitting the first data from the first exoskeleton to the central server ; generating second data using the first data; and transmitting the second data from the central server to the first exoskeleton or a second exoskeleton; characterised in that an amount of the first data collected with and transmitted from the first exoskeleton varies depending on a movement being performed by the first exoskeleton during collection, and in that the amount of the first data collected with and transmitted from the first exoskeleton : increases with an increasing speed of the movement being performed by the first exoskeleton ; or increases with an increasing complexity of the movement being performed by the first exoskeleton ; or increases when a fall is occurring or likely to occur. collecting first data with the first exoskeleton ; transmitting the first data from the first exoskeleton to the central server ; generating second data using the first data; and transmitting the second data from the central server to the first exoskeleton or a second exoskeleton; characterised in that an amount of the first data collected with and transmitted from the first exoskeleton varies depending on a movement being performed by the first exoskeleton during collection, and in that the amount of the first data collected with and transmitted from the first exoskeleton : increases with an increasing speed of the movement being performed by the first exoskeleton ; or increases with an increasing complexity of the movement being performed by the first exoskeleton ; or increases when a fall is occurring or likely to occur. increases with an increasing speed of the movement being performed by the first exoskeleton ; or increases with an increasing complexity of the movement being performed by the first exoskeleton ; or increases when a fall is occurring or likely to occur.
A sheath for an intravascular probe for insertion into a vasculature, the sheath comprising: a flexible sheath having an ultrasound probe lumen for receiving a sensing probe; a distal tip attached to a distal extremity of the flexible sheath and defining a guide wire lumen having a distal guide wire opening and a proximal guidewire opening extending through a sidewall, wherein the distal tip includes an inner layer adjacent the guide wire lumen, a middle layer adjacent the inner layer, an outer layer adjacent the middle layer; a support member positioned within at least the distal extremity of the flexible sheath adjacent the distal tip and forming a reinforced transition region , wherein the support member is configured to prevent collapse of the distal extremity of the sheath during advancement along the guidewire; and the proximal guidewire opening includes a flush hole configured to allow saline to flow out of the ultrasound proble lumen . a flexible sheath having an ultrasound probe lumen for receiving a sensing probe; a distal tip attached to a distal extremity of the flexible sheath and defining a guide wire lumen having a distal guide wire opening and a proximal guidewire opening extending through a sidewall, wherein the distal tip includes an inner layer adjacent the guide wire lumen, a middle layer adjacent the inner layer, an outer layer adjacent the middle layer; a support member positioned within at least the distal extremity of the flexible sheath adjacent the distal tip and forming a reinforced transition region , wherein the support member is configured to prevent collapse of the distal extremity of the sheath during advancement along the guidewire; and the proximal guidewire opening includes a flush hole configured to allow saline to flow out of the ultrasound proble lumen .
An intradermal active ingredient delivery system comprising an extraction device for extracting interstitial liquid, a conveying device fluidically connected to the extraction device for conveying liquid, an active ingredient reservoir fluidically connected to the conveying device, and a delivery device fluidically connected to the conveying device for intradermal delivery of the interstitial liquid comprising an active ingredient. an extraction device for extracting interstitial liquid, a conveying device fluidically connected to the extraction device for conveying liquid, an active ingredient reservoir fluidically connected to the conveying device, and a delivery device fluidically connected to the conveying device for intradermal delivery of the interstitial liquid comprising an active ingredient.
A method for wireless communication at a user equipment, UE, , the method comprising: receiving a downlink control information message from a base station that indicates uplink resources in two or more transmission symbols for uplink communications from the UE to the base station , wherein the downlink control information message indicates the uplink resources based at least in part on a single resource indicator value received in the downlink control information message that provides a joint mapping to at least a first indicator value, that indicates a first starting transmission symbol and a first length indicator, and a second indicator value, that indicates a second starting transmission symbol and a second length indicator, wherein the single resource indicator value is a weighted sum of a first power applied to a base coordinate multiplied by the first indicator value and a second power applied to the base coordinate multiplied by the second indicator value; transmitting a first portion of the uplink communications using the first starting transmission symbol for a first transmission duration according to the first length indicator; and transmitting a second portion of the uplink communications using the second starting transmission symbol for a second transmission duration according to the second length indicator. receiving a downlink control information message from a base station that indicates uplink resources in two or more transmission symbols for uplink communications from the UE to the base station , wherein the downlink control information message indicates the uplink resources based at least in part on a single resource indicator value received in the downlink control information message that provides a joint mapping to at least a first indicator value, that indicates a first starting transmission symbol and a first length indicator, and a second indicator value, that indicates a second starting transmission symbol and a second length indicator, wherein the single resource indicator value is a weighted sum of a first power applied to a base coordinate multiplied by the first indicator value and a second power applied to the base coordinate multiplied by the second indicator value; transmitting a first portion of the uplink communications using the first starting transmission symbol for a first transmission duration according to the first length indicator; and transmitting a second portion of the uplink communications using the second starting transmission symbol for a second transmission duration according to the second length indicator.
A speech translation method using a multilingual text-to-speech synthesis model, comprising: generating a single artificial neural network multilingual text-to-speech synthesis model trained based on: a learning text of a first language; learning speech data of the first language corresponding to the learning text of the first language; a first speaker embedding vector associated with the learning speech data of the first language; a learning text of a second language and learning speech data of the second language corresponding to the learning text of the second language; and a second speaker embedding vector associated with the learning speech data of the second language; receiving input speech data of the first language and an articulatory feature of a speaker regarding the first language; converting the input speech data of the first language into a text of the first language; converting the text of the first language into a text of the second language; and generating output speech data for the text of the second language that simulates the speaker's speech regarding the first language by inputting the text of the second language and an embedding vector of the articulatory feature of the speaker regarding the first language to the single artificial neural network multilingual text-to-speech synthesis model. generating a single artificial neural network multilingual text-to-speech synthesis model trained based on: a learning text of a first language; learning speech data of the first language corresponding to the learning text of the first language; a first speaker embedding vector associated with the learning speech data of the first language; a learning text of a second language and learning speech data of the second language corresponding to the learning text of the second language; and a second speaker embedding vector associated with the learning speech data of the second language; receiving input speech data of the first language and an articulatory feature of a speaker regarding the first language; converting the input speech data of the first language into a text of the first language; converting the text of the first language into a text of the second language; and generating output speech data for the text of the second language that simulates the speaker's speech regarding the first language by inputting the text of the second language and an embedding vector of the articulatory feature of the speaker regarding the first language to the single artificial neural network multilingual text-to-speech synthesis model.
A tripedal flexure comprising the unitary combination of: a pair of substantially S-shaped outside beams with reversely curved upper and lower portions with edge surfaces; and a single substantially S-shaped center beam having reversely curved upper and lower portions with edge surfaces; the upper and lower portions of the outside beams comprising inwardly curved edge surfaces being oriented in the same direction whereas the upper and lower curved portions of the center beam comprise inwardly curved edge surfaces that are oriented in the opposite direction; the beams being spaced apart from one another along the upper and lower curved portions but integrally joined to form a common top structure and a common base structure ; wherein each of the beams provides strain concentration areas. a pair of substantially S-shaped outside beams with reversely curved upper and lower portions with edge surfaces; and a single substantially S-shaped center beam having reversely curved upper and lower portions with edge surfaces; the upper and lower portions of the outside beams comprising inwardly curved edge surfaces being oriented in the same direction whereas the upper and lower curved portions of the center beam comprise inwardly curved edge surfaces that are oriented in the opposite direction; the beams being spaced apart from one another along the upper and lower curved portions but integrally joined to form a common top structure and a common base structure ; wherein each of the beams provides strain concentration areas.
A fuel pump assembly for pressurizing fuel, said fuel comprising a high-volatility fuel, such as dimethyl ether (DME), said fuel pump assembly comprising a plunger assembly and a pump block defining a pumping chamber and a plunger assembly cavity in communication with the pumping chamber , said plunger assembly being movable at least partially in said plunger assembly cavity towards and away from said pumping chamber , wherein said fuel pump assembly comprises a metering valve and a suction channel located between said metering valve and said pumping chamber in an intended direction of flow of said fuel, wherein said fuel pump assembly comprises a leakage return conduit , with a first leakage return conduit opening in fluid communication with said plunger assembly cavity , adapted to return fuel that has leaked from said pumping chamber , wherein said leakage return conduit comprises a second leakage return conduit opening located in said suction channel , characterized in that said fuel pump assembly comprises an inlet valve , the inlet valve being a spring-less disc valve, positioned between said suction channel and said pumping chamber , adapted to control the flow of fuel into said pumping chamber , and said fuel pump assembly further comprising a bleed valve adapted to selectively provide a fluid communication, preferably via a return channel , between said suction channel and a source of fuel .