mhurhangee/patent-ind-claim-en huggingface dataset:
An apparatus, comprising: at least one processor; and at least one memory including computer program code, wherein the at least one memory and the computer program code are configured to, with the at least one processor, cause the apparatus at least to: transmit, on a feeder link, a stream of symbols multiplexed in series, wherein the stream of multiplexed symbols is ordered and is formed from one or more parallel streams of symbols represented by time-domain samples corresponding to one or more beams, wherein a sample rate of the stream of multiplexed symbols is greater than a sum of sample rates of the one or more parallel streams of symbols, wherein a duration of symbols of the stream of multiplexed symbols is shorter than a duration of symbols of the one or more parallel streams of symbols; and transmit, between sets of symbols of the stream of multiplexed symbols, one or more reference signals. at least one processor; and at least one memory including computer program code, wherein the at least one memory and the computer program code are configured to, with the at least one processor, cause the apparatus at least to: transmit, on a feeder link, a stream of symbols multiplexed in series, wherein the stream of multiplexed symbols is ordered and is formed from one or more parallel streams of symbols represented by time-domain samples corresponding to one or more beams, wherein a sample rate of the stream of multiplexed symbols is greater than a sum of sample rates of the one or more parallel streams of symbols, wherein a duration of symbols of the stream of multiplexed symbols is shorter than a duration of symbols of the one or more parallel streams of symbols; and transmit, between sets of symbols of the stream of multiplexed symbols, one or more reference signals. transmit, on a feeder link, a stream of symbols multiplexed in series, wherein the stream of multiplexed symbols is ordered and is formed from one or more parallel streams of symbols represented by time-domain samples corresponding to one or more beams, wherein a sample rate of the stream of multiplexed symbols is greater than a sum of sample rates of the one or more parallel streams of symbols, wherein a duration of symbols of the stream of multiplexed symbols is shorter than a duration of symbols of the one or more parallel streams of symbols; and wherein the stream of multiplexed symbols is ordered and is formed from one or more parallel streams of symbols represented by time-domain samples corresponding to one or more beams, wherein a sample rate of the stream of multiplexed symbols is greater than a sum of sample rates of the one or more parallel streams of symbols, wherein a duration of symbols of the stream of multiplexed symbols is shorter than a duration of symbols of the one or more parallel streams of symbols; and transmit, between sets of symbols of the stream of multiplexed symbols, one or more reference signals.
A synthetic tissue structure comprising a plurality of layers deposited by a bioprinter, each layer comprising one or more synthetic tissue fibers comprising a solidified biocompatible matrix, characterised in that at least one of said layers comprises a single continuous synthetic tissue fiber dispensed from the bioprinter having a variable composition, wherein said single continuous synthetic tissue fiber comprises a matrix material that varies in type in at least one direction within said at least one layer.
A wheeled vehicle including apparatus arranged for converting it to an at least partially tracked vehicle by attachment of a continuous track unit, the vehicle comprising a drive hub of the type which is arranged to have an attachable wheel, the continuous track unit replacing the wheel as the driving force of the vehicle, characterised in that the apparatus comprising a first portion arranged to substantially surround the drive hub, a second portion including a support arm for supporting the continuous track unit , the second portion releasably attached to the first portion, and a drive sprocket releasably attached to the drive hub for transferring torque from the drive hub to the continuous track unit so as to rotate the track in use, characterised in that the first portion is attached to the vehicle's chassis , and the vehicle is articulated and has rigid drive axles such that steering of the vehicle is effected by slewing the two halves of the vehicle, separated by the articulation joint, relative to one another.
Steer-by-wire steering system for a motor vehicle, comprising: - a steering handle which can be operated by the driver; - a vehicle wheel actuator which is configured for adjusting a wheel steering angle of at least one steerable wheel of the vehicle, wherein the vehicle wheel actuator has a power electronics system and an electric motor , wherein the vehicle wheel actuator acts on a toothed rack ; - a reaction force actuator which is connected to the steering handle and is configured for generating a reaction force acting against a deflection of the steering handle ; - a primary adjusting device which is configured for adjusting the reaction force generated by the reaction force actuator , and - a fallback adjusting device which is configured for adjusting the reaction force generated by the reaction force actuator in the event of a malfunction of the primary adjusting device ; wherein the primary adjusting device is further configured to output a manipulated variable (S) for adjusting the wheel steering angle, and the fallback adjusting device is further configured to output a manipulated variable (S') for adjusting the wheel steering angle in the event of a malfunction of the primary adjusting device ; and wherein the fallback adjusting device and the primary adjusting device are designed differently from each another. - a steering handle which can be operated by the driver; - a vehicle wheel actuator which is configured for adjusting a wheel steering angle of at least one steerable wheel of the vehicle, wherein the vehicle wheel actuator has a power electronics system and an electric motor , wherein the vehicle wheel actuator acts on a toothed rack ; - a reaction force actuator which is connected to the steering handle and is configured for generating a reaction force acting against a deflection of the steering handle ; - a primary adjusting device which is configured for adjusting the reaction force generated by the reaction force actuator , and - a fallback adjusting device which is configured for adjusting the reaction force generated by the reaction force actuator in the event of a malfunction of the primary adjusting device ; wherein the primary adjusting device is further configured to output a manipulated variable (S) for adjusting the wheel steering angle, and the fallback adjusting device is further configured to output a manipulated variable (S') for adjusting the wheel steering angle in the event of a malfunction of the primary adjusting device ; and
A method of transmitting channel information, which is transmitted by a user equipment in a wireless communication system, comprising: receiving (S802) a 1st reference signal transmitted in accordance with a 1st transmission period from a base station; receiving (S802) a 2nd reference signal transmitted in accordance with a 2nd transmission period from the base station; and performing (S803) channel estimation using the 1st reference signal and performing (S803) channel estimation using the 2nd reference signal, wherein the channel estimation performed using the 1st reference signal and the channel estimation performed using the 2nd reference signal are transmitted to the base station (S804) time-division multiplexed together or one of the channel estimation performed using the 1st reference signal and the channel estimation performed using the 2nd reference signal is dropped in order not to overlap determined timing points to transmit the channel estimation performed using the 1st reference signal and the channel estimation performed using the 2nd reference signal, and wherein the 1st reference signal includes a cell-common reference signal, CRS, and wherein the 2nd reference signal includes a channel state information reference signal, CSI-RS. receiving (S802) a 1st reference signal transmitted in accordance with a 1st transmission period from a base station; receiving (S802) a 2nd reference signal transmitted in accordance with a 2nd transmission period from the base station; and performing (S803) channel estimation using the 1st reference signal and performing (S803) channel estimation using the 2nd reference signal, wherein the channel estimation performed using the 1st reference signal and the channel estimation performed using the 2nd reference signal are transmitted to the base station (S804) time-division multiplexed together or one of the channel estimation performed using the 1st reference signal and the channel estimation performed using the 2nd reference signal is dropped in order not to overlap determined timing points to transmit the channel estimation performed using the 1st reference signal and the channel estimation performed using the 2nd reference signal, and wherein the 1st reference signal includes a cell-common reference signal, CRS, and wherein the 2nd reference signal includes a channel state information reference signal, CSI-RS.
An atomizer , comprising: a housing ; an atomization assembly comprising a sleeve and an atomization core , wherein the sleeve is arranged in the housing , a liquid storage cavity is defined between the housing and the sleeve , the atomization core is arranged in the sleeve , and a liquid inlet hole communicating the atomization core and the liquid storage cavity is provided on the sleeve ; characterized in that the atomizer comprises a vent tube sleeved between the sleeve and the atomization core , the vent tube being spaced apart from at least one of the sleeve or the atomization core to form a vent channel , wherein the vent channel is configured to be in communication with the liquid inlet hole and an outside. a housing ; an atomization assembly comprising a sleeve and an atomization core , wherein the sleeve is arranged in the housing , a liquid storage cavity is defined between the housing and the sleeve , the atomization core is arranged in the sleeve , and a liquid inlet hole communicating the atomization core and the liquid storage cavity is provided on the sleeve ; characterized in that the atomizer comprises a vent tube sleeved between the sleeve and the atomization core , the vent tube being spaced apart from at least one of the sleeve or the atomization core to form a vent channel , wherein the vent channel is configured to be in communication with the liquid inlet hole and an outside.
A fuel system for a turbomachine comprising: a fuel tank ; a first fuel line in fluid communication with the fuel tank and one or more fuel injectors , the first fuel line comprising: a main fuel pump disposed on the first fuel line; and an electric metering system disposed on the first fuel line downstream of the main fuel pump configured for starting the turbomachine and metering fuel to the fuel injectors; characterised in that : the main fuel pump includes a vapor core pump; and a fuel-oil cooler is disposed on the first fuel line. a fuel tank ; a first fuel line in fluid communication with the fuel tank and one or more fuel injectors , the first fuel line comprising: a main fuel pump disposed on the first fuel line; and an electric metering system disposed on the first fuel line downstream of the main fuel pump configured for starting the turbomachine and metering fuel to the fuel injectors; characterised in that : the main fuel pump includes a vapor core pump; and a fuel-oil cooler is disposed on the first fuel line. a main fuel pump disposed on the first fuel line; and an electric metering system disposed on the first fuel line downstream of the main fuel pump configured for starting the turbomachine and metering fuel to the fuel injectors; characterised in that : the main fuel pump includes a vapor core pump; and a fuel-oil cooler is disposed on the first fuel line. the main fuel pump includes a vapor core pump; and a fuel-oil cooler is disposed on the first fuel line.
A PIN photodetector comprising: a n-type semiconductor layer ; an n-type semiconductor cap layer ; a first plurality of p-type region (224a-c, 324a-h, 426a-c, 524a-524i) located within the n-type semiconductor cap layer and separated from one another by a distance d 1 ; an absorber layer located between the n-type semiconductor layer and the n-type semiconductor cap layer including the first plurality of p-type regions (224a-c, 324a-h, 426a-c, 524a-524i); and wherein the plurality of p-type regions (224a-c, 324a-h, 426a-c, 524a-524i) are electrically connected to one another to provide an electrical response to light incident to the PIN photodetector. a n-type semiconductor layer ; an n-type semiconductor cap layer ; a first plurality of p-type region (224a-c, 324a-h, 426a-c, 524a-524i) located within the n-type semiconductor cap layer and separated from one another by a distance d 1 ; an absorber layer located between the n-type semiconductor layer and the n-type semiconductor cap layer including the first plurality of p-type regions (224a-c, 324a-h, 426a-c, 524a-524i); and wherein the plurality of p-type regions (224a-c, 324a-h, 426a-c, 524a-524i) are electrically connected to one another to provide an electrical response to light incident to the PIN photodetector.
A metering pump system comprising: a variable displacement pump comprising an inlet and an outlet ; a flow sensing valve fluidically connected to the outlet of the variable displacement pump, the flow sensing valve comprising: a resistance temperature detector configured to measure a temperature of flow through the flow sensing valve; and a first linear variable differential transducer configured to measure a linear displacement of the flow sensing valve; an actuator mechanically coupled to a displacement mechanism of the variable displacement pump, the actuator comprising a second linear variable differential transducer configured to measure a linear displacement of the actuator; an electronic engine controller in communication with the flow sensing valve, wherein the electronic engine controller is configured to determine an actual flow rate of fuel through the flow sensing valve using the temperature of the fuel through the flow sensing valve and the linear displacement of the flow sensing valve and to determine a predicted flow rate of the fuel out of the variable displacement pump using the linear displacement of the actuator; and an electrohydraulic servo valve electrically connected to the electronic engine controller and hydraulically connected to the actuator, wherein the electrohydraulic servo valve is configured to hydraulically drive the actuator to move the displacement mechanism to change displacement of the variable displacement pump. a variable displacement pump comprising an inlet and an outlet ; a flow sensing valve fluidically connected to the outlet of the variable displacement pump, the flow sensing valve comprising: a resistance temperature detector configured to measure a temperature of flow through the flow sensing valve; and a first linear variable differential transducer configured to measure a linear displacement of the flow sensing valve; a resistance temperature detector configured to measure a temperature of flow through the flow sensing valve; and a first linear variable differential transducer configured to measure a linear displacement of the flow sensing valve; an actuator mechanically coupled to a displacement mechanism of the variable displacement pump, the actuator comprising a second linear variable differential transducer configured to measure a linear displacement of the actuator; an electronic engine controller in communication with the flow sensing valve, wherein the electronic engine controller is configured to determine an actual flow rate of fuel through the flow sensing valve using the temperature of the fuel through the flow sensing valve and the linear displacement of the flow sensing valve and to determine a predicted flow rate of the fuel out of the variable displacement pump using the linear displacement of the actuator; and an electrohydraulic servo valve electrically connected to the electronic engine controller and hydraulically connected to the actuator, wherein the electrohydraulic servo valve is configured to hydraulically drive the actuator to move the displacement mechanism to change displacement of the variable displacement pump.
A system comprising: at least one physical memory device to store medium classification logic; and one or more processors coupled with the at least one physical memory device to execute the medium classification logic for classifying a type of print medium, the medium classification logic is configured to receive optical density, OD, measurement data corresponding to application of a halftone pattern using ink on the print medium in a printing system, receive ink deposition data corresponding to application of the halftone pattern using the ink in a printing system, determine a set of distribution function parameters based on the OD measurement data and the ink deposition data, the distribution function parameters describing a relationship between OD and ink deposition, apply the set of distribution function parameters to machine learning logic trained to classify the print medium and classify the print medium as a first of a plurality of print medium categories based on the machine learning logic. at least one physical memory device to store medium classification logic; and one or more processors coupled with the at least one physical memory device to execute the medium classification logic for classifying a type of print medium, the medium classification logic is configured to receive optical density, OD, measurement data corresponding to application of a halftone pattern using ink on the print medium in a printing system, receive ink deposition data corresponding to application of the halftone pattern using the ink in a printing system, determine a set of distribution function parameters based on the OD measurement data and the ink deposition data, the distribution function parameters describing a relationship between OD and ink deposition, apply the set of distribution function parameters to machine learning logic trained to classify the print medium and classify the print medium as a first of a plurality of print medium categories based on the machine learning logic.
Method for ascertaining the gear backlash of a gear which is coupled to an electric machine of a vehicle having at least one electric machine , characterized in that at least the following method steps are run through: a) detecting the rotational speed of the at least one electric machine in the case of a driving intervention and detecting fluctuations in rotational speed caused by it, b) evaluating a high-frequency vibration generated by the gear reaching a lower stop during deceleration phases and by the gear reaching an upper stop when there is a reversal in the direction of rotation in acceleration phases , c) filtering out high-frequency components from the high-frequency vibration according to b), at the occurrence of which positional information relating to an associated rotational angle from the rotational speed signal is stored, d) ascertaining the gear backlash from the difference between the positional information for the upper stop and that for the lower stop . a) detecting the rotational speed of the at least one electric machine in the case of a driving intervention and detecting fluctuations in rotational speed caused by it, b) evaluating a high-frequency vibration generated by the gear reaching a lower stop during deceleration phases and by the gear reaching an upper stop when there is a reversal in the direction of rotation in acceleration phases , c) filtering out high-frequency components from the high-frequency vibration according to b), at the occurrence of which positional information relating to an associated rotational angle from the rotational speed signal is stored, d) ascertaining the gear backlash from the difference between the positional information for the upper stop and that for the lower stop .
A compound represented by the following Chemical Formula 1: wherein: R 1 and R 2 are phenyl, L 1 and L 2 are each independently a bond, or C 6-60 arylene, and Ar 1 and Ar 2 are each independently phenyl unsubstituted or substituted with any one substituent selected from the group consisting of C 1-4 alkyl, halogen, cyano, and tri(C 1-4 alkyl)silyl; biphenylyl; terphenylyl; quaterphenylyl; naphthyl; anthracenyl; phenanthrenyl; triphenylenyl; dimethylfluorenyl; diphenylfluorenyl; dibenzofuranyl; or dibenzothiophenyl. R 1 and R 2 are phenyl, L 1 and L 2 are each independently a bond, or C 6-60 arylene, and Ar 1 and Ar 2 are each independently phenyl unsubstituted or substituted with any one substituent selected from the group consisting of C 1-4 alkyl, halogen, cyano, and tri(C 1-4 alkyl)silyl; biphenylyl; terphenylyl; quaterphenylyl; naphthyl; anthracenyl; phenanthrenyl; triphenylenyl; dimethylfluorenyl; diphenylfluorenyl; dibenzofuranyl; or dibenzothiophenyl.
An embolic device for placement in a body lumen, the embolic device comprising: an elongated member having a linear configuration when at room temperature, the elongated member being configured to form a first three-dimensional structure in response to body temperature, wherein room temperature refers to a temperature that is different from the body temperature, wherein the elongated member comprises a first segment , a second segment , and a third segment , the second segment being located between the first segment and the third segment , wherein the first segment is martensitic when the first segment is at the room temperature, and is austenitic when the first segment is at the body temperature, and wherein the second segment is martensitic when the second segment is at the room temperature, and is also martensitic when the second segment is at the body temperature; wherein the third segment is martensitic when the third segment is at the room temperature, and is austenitic when the third segment is at the body temperature. an elongated member having a linear configuration when at room temperature, the elongated member being configured to form a first three-dimensional structure in response to body temperature, wherein room temperature refers to a temperature that is different from the body temperature, wherein the elongated member comprises a first segment , a second segment , and a third segment , the second segment being located between the first segment and the third segment , wherein the first segment is martensitic when the first segment is at the room temperature, and is austenitic when the first segment is at the body temperature, and wherein the second segment is martensitic when the second segment is at the room temperature, and is also martensitic when the second segment is at the body temperature; wherein the third segment is martensitic when the third segment is at the room temperature, and is austenitic when the third segment is at the body temperature.