mhurhangee/patent-ind-claim-en huggingface dataset:
A method, comprising: (a) providing a substrate; (b) coupling a branched linker to said substrate, wherein said branched linker comprises (i) a first branch comprising a post-synthesis reactive group and (ii) a second branch; (c) coupling a cleavable linker to said second branch; (d) synthesizing an oligonucleotide on said cleavable linker in 3' to 5' orientation, said oligonucleotide comprising (i) a 3' end coupled to said second branch via said cleavable linker and (ii) a 5' end coupled to an OH group; (e) reacting said OH group to provide a circularization group coupled to said 5' end of said oligonucleotide; (f) circularizing said oligonucleotide by reacting said circularization group with said post-synthesis reactive group, thereby coupling said 5' end of said oligonucleotide to said first branch; and (g) cleaving said cleavable linker, thereby de-coupling said 3' end of said oligonucleotide from said second branch; wherein said circularization group comprises an azido group and said post-synthesis reactive group comprises an alkyne. (a) providing a substrate; (b) coupling a branched linker to said substrate, wherein said branched linker comprises (i) a first branch comprising a post-synthesis reactive group and (ii) a second branch; (c) coupling a cleavable linker to said second branch; (d) synthesizing an oligonucleotide on said cleavable linker in 3' to 5' orientation, said oligonucleotide comprising (i) a 3' end coupled to said second branch via said cleavable linker and (ii) a 5' end coupled to an OH group; (e) reacting said OH group to provide a circularization group coupled to said 5' end of said oligonucleotide; (f) circularizing said oligonucleotide by reacting said circularization group with said post-synthesis reactive group, thereby coupling said 5' end of said oligonucleotide to said first branch; and (g) cleaving said cleavable linker, thereby de-coupling said 3' end of said oligonucleotide from said second branch;
A ball game racket with strings that comprise at least one string comprising a superelastic material, wherein a first phase transition, at which austenite is transformed into martensite, occurs in the superelastic material when the tensile stress increases, and a second phase transition, at which martensite is transformed into austenite, occurs in the superelastic material when the tensile stress is reduced, characterized in that the first phase transition of the superelastic material occurs at room temperature at a tensile stress between 350 MPa and 700 MPa, wherein the second phase transition of the superelastic material occurs at room temperature at a tensile stress between 150 MPa and 650 MPa, and wherein the difference between the tensile stress at which the first phase transition occurs and the tensile stress at which the second phase transition occurs at room temperature is smaller than 300 MPa, wherein a prestress that is higher than the tensile stress at which the first phase transition occurs is applied to the strings.
A ray transceiving system of an underwater flowmeter, comprising a flowmeter body , wherein a fluid metering channel extends through the flowmeter body , a transmitting window and a probing window positioned on both sides of the fluid metering channel are arranged on the flowmeter body , an inner end of the transmitting window and an inner end of the probing window are arranged opposite to each other and are respectively in communication with the fluid metering channel, a ray transmitting module is arranged in the transmitting window, a ray probing module is arranged in the probing window, the ray transmitting module transmits rays to pass through the fluid metering channel, and the ray probing module probes and receives the rays passing through the fluid metering channel; the ray transmitting module comprises a radioactive source assembly , a collimator , and a first isolation seat arranged in sequence, wherein the first isolation seat is located at the inner end of the transmitting window, the first isolation seat separates and seals the fluid metering channel and the transmitting window, and an inner end face of the first isolation seat is flush with and adapted to an inner wall of the fluid metering channel; and the ray probing module comprises a probe component , a pressing ring , and a second isolation seat arranged in sequence, wherein the second isolation seat is located at the inner end of the probing window, the second isolation seat separates and seals the fluid metering channel and the probing window, and an inner end face of the second isolation seat is flush with and adapted to the inner wall of the fluid metering channel; characterized in that a first beryllium pad is arranged between the collimator and the first isolation seat , and the first isolation seat is made of titanium alloy; and a second beryllium pad is arranged between the pressing ring and the second isolation seat , and the second isolation seat is made of titanium alloy. the ray transmitting module comprises a radioactive source assembly , a collimator , and a first isolation seat arranged in sequence, wherein the first isolation seat is located at the inner end of the transmitting window, the first isolation seat separates and seals the fluid metering channel and the transmitting window, and an inner end face of the first isolation seat is flush with and adapted to an inner wall of the fluid metering channel; and the ray probing module comprises a probe component , a pressing ring , and a second isolation seat arranged in sequence, wherein the second isolation seat is located at the inner end of the probing window, the second isolation seat separates and seals the fluid metering channel and the probing window, and an inner end face of the second isolation seat is flush with and adapted to the inner wall of the fluid metering channel; characterized in that a first beryllium pad is arranged between the collimator and the first isolation seat , and the first isolation seat is made of titanium alloy; and a second beryllium pad is arranged between the pressing ring and the second isolation seat , and the second isolation seat is made of titanium alloy.
Winding device with a winding shaft and a sleeve for successively winding up sections of material web into material windings, wherein the material windings are in direct contact with the sleeve, wherein the material windings are displaceable relative to the sleeve, wherein the sleeve remains in a fixed position during the displacement of the material winding relative to the winding shaft, wherein the sleeve comprises a one-piece workpiece circumscribing a cylinder, which comprises two edge regions each having an edge, wherein the sleeve has a first diameter in a relaxed state, wherein the sleeve has a second diameter in a tensioned state which differs from the first diameter, wherein the sleeve undergoes an elastic deformation in the tensioned state compared to the relaxed state, characterized in that the edge regions overlap, and in a resting state, in which the sleeve is not located on the winding shaft, the sleeve has an inner diameter which is smaller than or equal to the outer diameter of the winding shaft. material windings, wherein the material windings are in direct contact with the sleeve, wherein the material windings are displaceable relative to the sleeve, wherein the sleeve remains in a fixed position during the displacement of the material winding relative to the winding shaft, wherein the sleeve comprises a one-piece workpiece circumscribing a cylinder, which comprises two edge regions each having an edge, wherein the sleeve has a first diameter in a relaxed state, wherein the sleeve has a second diameter in a tensioned state which differs from the first diameter, wherein the sleeve undergoes an elastic deformation in the tensioned state compared to the relaxed state, characterized in that the edge regions overlap, and in a resting state, in which the sleeve is not located on the winding shaft, the sleeve has an inner diameter which is smaller than or equal to the outer diameter of the winding shaft.
A method for producing tumor-targeting virus-like particles, comprising: (a) transiently transfecting cells with a nucleic acid that encodes one or more papilloma virus capsid proteins, thereby forming proto-capsids, (b) collecting the proto-capsids and subjecting the proto-capsids to a maturation process in vitro, thereby forming virus-like particles, and (c) chemically conjugating photosensitive molecules to papilloma virus capsid proteins of the virus-like particles, wherein each virus-like particle is conjugated to about 50 to 1000 photosensitive molecules, and wherein cytotoxicity of the photosensitive molecules is activated by exposure to infrared, near-infrared or ultraviolet light. (a) transiently transfecting cells with a nucleic acid that encodes one or more papilloma virus capsid proteins, thereby forming proto-capsids, (b) collecting the proto-capsids and subjecting the proto-capsids to a maturation process in vitro, thereby forming virus-like particles, and (c) chemically conjugating photosensitive molecules to papilloma virus capsid proteins of the virus-like particles, wherein each virus-like particle is conjugated to about 50 to 1000 photosensitive molecules, and wherein cytotoxicity of the photosensitive molecules is activated by exposure to infrared, near-infrared or ultraviolet light.
Method for viewing a set of virtual elements, comprising the following steps being executed by at least one processor: - tracking hand motion of a user (U), using a tracking device (TD), - recognizing a first gesture (G1) when the user turns a palm of a first hand (H1) towards his face, - outputting a first virtual element (E1) and a set of virtual elements (EN) above the palm of the first hand, the first virtual element and the set of virtual elements being arranged above each other like a card deck, using an output device (OD), with the output device being configured for outputting the virtual elements in augmented or virtual reality, - recognizing a second gesture when the user grabs the first virtual element with a second hand (H2), - recognizing a third gesture (G3) when the user moves the second hand away from the first hand, and - outputting the set of virtual elements, the virtual elements extending between the first hand and the second hand, using the output device. - tracking hand motion of a user (U), using a tracking device (TD), - recognizing a first gesture (G1) when the user turns a palm of a first hand (H1) towards his face, - outputting a first virtual element (E1) and a set of virtual elements (EN) above the palm of the first hand, the first virtual element and the set of virtual elements being arranged above each other like a card deck, using an output device (OD), with the output device being configured for outputting the virtual elements in augmented or virtual reality, - recognizing a second gesture when the user grabs the first virtual element with a second hand (H2), - recognizing a third gesture (G3) when the user moves the second hand away from the first hand, and - outputting the set of virtual elements, the virtual elements extending between the first hand and the second hand, using the output device.
A low alloy high strength seamless steel pipe for oil country tubular goods having a composition containing, in terms of mass%, C: 0.25 to 0.31%, Si: 0.01 to 0.35%, Mn: 0.45 to 0.70%, P: 0.010% or less, S: 0.001% or less, O: 0.0015% or less, Al: 0.015 to 0.080%, Cu: 0.02 to 0.09%, Cr: 0.8 to 1.5%, Mo: 1.1 to 1.6%, V: 0.01 to 0.06%, Nb: 0.005 to 0.015%, B: 0.0015 to 0.0030%, Ti: 0.005 to 0.020%, and N: 0.005% or less, and having a value of a ratio of the Ti content to the N content (Ti/N) of 3.0 to 4.0, optionally, one or more selected from, in terms of mass%, W: 0.1 to 0.2%, Zr: 0.005 to 0.03%, and Ca: 0.0005 to 0.0030%, with the balance being Fe and inevitable impurities, the steel pipe having a value σ0.7/σ0.4, as a ratio of a stress at a strain of 0.7% to a stress at a strain of 0.4% in a stress-strain curve, of 1.02 or less and a yield strength of 861 MPa or more, whereas the stress at a strain and the yield strength are measured in accordance with JIS Z 2241, and has the number of oxide-based non-metallic inclusions in steel comprising Ca and Al and having a major diameter of 5 μm or more, whose composition ratio satisfies, in terms of mass%, the following equation , of 20 or less per 100 mm 2 : CaO / Al 2 O 3 ≥ 4.0 wherein equation is satisfied when Ca: 0.0005 to 0.0030% is contained. C: 0.25 to 0.31%, Si: 0.01 to 0.35%, Mn: 0.45 to 0.70%, P: 0.010% or less, S: 0.001% or less, O: 0.0015% or less, Al: 0.015 to 0.080%, Cu: 0.02 to 0.09%, Cr: 0.8 to 1.5%, Mo: 1.1 to 1.6%, V: 0.01 to 0.06%, Nb: 0.005 to 0.015%, B: 0.0015 to 0.0030%, Ti: 0.005 to 0.020%, and N: 0.005% or less, and having a value of a ratio of the Ti content to the N content (Ti/N) of 3.0 to 4.0, optionally, one or more selected from, in terms of mass%, W: 0.1 to 0.2%, Zr: 0.005 to 0.03%, and Ca: 0.0005 to 0.0030%, with the balance being Fe and inevitable impurities, the steel pipe having a value σ0.7/σ0.4, as a ratio of a stress at a strain of 0.7% to a stress at a strain of 0.4% in a stress-strain curve, of 1.02 or less and a yield strength of 861 MPa or more, whereas the stress at a strain and the yield strength are measured in accordance with JIS Z 2241, and has the number of oxide-based non-metallic inclusions in steel comprising Ca and Al and having a major diameter of 5 μm or more, whose composition ratio satisfies, in terms of mass%, the following equation , of 20 or less per 100 mm 2 : CaO / Al 2 O 3 ≥ 4.0 wherein equation is satisfied when Ca: 0.0005 to 0.0030% is contained.
A method comprising: retrieving , from a computing device at a vehicle, driving data; determining based on the driving data, a range of time when a driver of the vehicle has a low likelihood of accessing a web resource over a network; detecting an online activity for an account associated with the driver; comparing a time of the online activity to the range of time; based upon a determination that the time of the online activity is within the range of time, identifying a potentially unauthorized activity; and triggering , in response to the potentially unauthorized activity, one or more steps to protect the driver from the potentially unauthorized activity. retrieving , from a computing device at a vehicle, driving data; determining based on the driving data, a range of time when a driver of the vehicle has a low likelihood of accessing a web resource over a network; detecting an online activity for an account associated with the driver; comparing a time of the online activity to the range of time; based upon a determination that the time of the online activity is within the range of time, identifying a potentially unauthorized activity; and triggering , in response to the potentially unauthorized activity, one or more steps to protect the driver from the potentially unauthorized activity.
A solid bowl screw centrifuge having a screw formed within a drum , wherein the screw constitutes a conveying tool which rotates at a differential speed to the speed of the drum around an axis of rotation , wherein the axis of rotation defines an axial and a radial direction , wherein the screw is supported by means of a bearing arrangement , and wherein the bearing arrangement represents the link between the drum rotating at a first rotational speed and the screw rotating at a second, different rotational speed, wherein the bearing arrangement has a rolling element ring , the rolling element of which rests against a bearing track at a contact angle as measured relative to the radial direction , characterized in that the contact angle , as far as its amount is concerned, is designed to have more than 45 degrees.
A reference signal transmission method, comprising: sending, by a network node, configuration information of reference signals to a terminal, wherein the configuration information of the reference signals comprises a resource unit type; sending , by the network node, the reference signals by mapping the reference signals to a plurality of sub-resource units of one resource unit, and the resource unit type indicates whether the reference signals mapped by the network node to the plurality of sub-resource units of the one resource unit have a same reference signal characteristic; and receiving , by the network node from the terminal, measurement information related to part of the plurality of sub-resource units; when the resource unit type indicates that the reference signals mapped by the network node to the plurality of sub-resource units of the one resource unit have different reference signal characteristics, the measurement information related to the part of the plurality of sub-resource units comprises an index of the part of the plurality of sub-resource units and a measurement value of the reference signal corresponding to the part of the plurality of the sub-resource units; when the resource unit type indicates that the reference signals mapped by the network node to the plurality of sub-resource units of the one resource unit have a same reference signal characteristic, the measurement information related to the part of the plurality of sub-resource units comprises a measurement value of the reference signal corresponding to the part of the plurality of sub-resource units. sending, by a network node, configuration information of reference signals to a terminal, wherein the configuration information of the reference signals comprises a resource unit type; sending , by the network node, the reference signals by mapping the reference signals to a plurality of sub-resource units of one resource unit, and the resource unit type indicates whether the reference signals mapped by the network node to the plurality of sub-resource units of the one resource unit have a same reference signal characteristic; and receiving , by the network node from the terminal, measurement information related to part of the plurality of sub-resource units; when the resource unit type indicates that the reference signals mapped by the network node to the plurality of sub-resource units of the one resource unit have different reference signal characteristics, the measurement information related to the part of the plurality of sub-resource units comprises an index of the part of the plurality of sub-resource units and a measurement value of the reference signal corresponding to the part of the plurality of the sub-resource units; when the resource unit type indicates that the reference signals mapped by the network node to the plurality of sub-resource units of the one resource unit have a same reference signal characteristic, the measurement information related to the part of the plurality of sub-resource units comprises a measurement value of the reference signal corresponding to the part of the plurality of sub-resource units.
An information processing system, comprising: a service system , a plurality of agent machines (1, 2, ..., N); and a plurality of encryption machines (1, 2, ..., M), wherein the plurality of agent machines (1, 2, ..., N) and the plurality of encryption machines (1, 2, ..., M) are divided into a plurality of groups (20, 30, ..., L), and each group comprises at least two encryption machines and a plurality of agent machines communicatively connected to the at least two encryption machines, the at least two encryption machines in each group are connected to the plurality of agent machines in a more-to-more way where each encryption machine is connected to the plurality of agent machines and each agent machine is connected to the at least two encryption machines; the encryption machine is configured to encrypt and decrypt data from the service system and to perform signature verification on the data when the service system performs a security call on the encryption machine via the agent machine in the group containing the encryption machine; the service system is configured to perform service processing and to perform the security call on the encryption machine via the agent machine in the group containing the encryption machine, wherein the service system is not arranged in each group; and the agent machine is communicatively connected to the service system and to the encryption machine in the group containing the agent machine, and configured to perform protocol conversion between the service system and the encryption machine in the group. the encryption machine is configured to encrypt and decrypt data from the service system and to perform signature verification on the data when the service system performs a security call on the encryption machine via the agent machine in the group containing the encryption machine; the service system is configured to perform service processing and to perform the security call on the encryption machine via the agent machine in the group containing the encryption machine, wherein the service system is not arranged in each group; and the agent machine is communicatively connected to the service system and to the encryption machine in the group containing the agent machine, and configured to perform protocol conversion between the service system and the encryption machine in the group.
A system for delivering a therapeutic agent to a patient, the system comprising: a reservoir configured to contain a solution comprising the therapeutic agent; a non-compliant housing containing the reservoir; a flow path having a first end and a second end , the first end coupled to the reservoir; an expandable drive balloon disposed within the rigid housing in at least a partially non-expanded state; wherein the drive balloon includes a first section and a second section , each section separated by a releasable seal ; wherein the first section includes a liquid and the second section includes at least one reactant configured to chemically react with the liquid to produce a gas which expands the drive balloon; wherein when the seal is released, the liquid from the first section mixes with the reactant(s) in the second section to produce the gas which expands the drive balloon to exert a pressure on the reservoir to push the therapeutic agent solution into the flow path; a delivery body having a proximal portion and a distal portion , the proximal portion coupled to the second end of the flow path and the distal portion configured to deliver the therapeutic agent to the patient; and wherein a fluidic resistance of the flow path and the pressure exerted on the reservoir are configured to deliver the therapeutic agent to the patient at a flow rate within a pre- determined range during use. a reservoir configured to contain a solution comprising the therapeutic agent; a non-compliant housing containing the reservoir; a flow path having a first end and a second end , the first end coupled to the reservoir; an expandable drive balloon disposed within the rigid housing in at least a partially non-expanded state; wherein the drive balloon includes a first section and a second section , each section separated by a releasable seal ; wherein the first section includes a liquid and the second section includes at least one reactant configured to chemically react with the liquid to produce a gas which expands the drive balloon; wherein when the seal is released, the liquid from the first section mixes with the reactant(s) in the second section to produce the gas which expands the drive balloon to exert a pressure on the reservoir to push the therapeutic agent solution into the flow path; a delivery body having a proximal portion and a distal portion , the proximal portion coupled to the second end of the flow path and the distal portion configured to deliver the therapeutic agent to the patient; and wherein a fluidic resistance of the flow path and the pressure exerted on the reservoir are configured to deliver the therapeutic agent to the patient at a flow rate within a pre- determined range during use.