mhurhangee/ep-ind-claims huggingface dataset:
An actuator comprising a stationary frame and a swingable part that are coupled by means of: - a pivot allowing the swing of said swingable part, - two shape memory alloy wires (14, 14') engaged to two connecting elements (15, 15') present on the swingable part and radially separated from the pivot, said connecting elements (15, 15') being respectively on a left and right portion of the swingable part, such that the activation of one of said shape memory alloy wires (14, 14') causes the swing of the swingable part in either the clockwise or counterclockwise direction, the actuator further comprising a movable element that is slidable towards the outside of the actuator, characterized in that said movable element is slidable towards the outside of the actuator under the action of a biasing spring upon disengagement of a locking element located on the swingable part and engaged in a recess of said movable element, the disengagement being caused by said swing of the swingable part. - a pivot allowing the swing of said swingable part, - two shape memory alloy wires (14, 14') engaged to two connecting elements (15, 15') present on the swingable part and radially separated from the pivot, said connecting elements (15, 15') being respectively on a left and right portion of the swingable part, such that the activation of one of said shape memory alloy wires (14, 14') causes the swing of the swingable part in either the clockwise or counterclockwise direction, the actuator further comprising a movable element that is slidable towards the outside of the actuator, characterized in that said movable element is slidable towards the outside of the actuator under the action of a biasing spring upon disengagement of a locking element located on the swingable part and engaged in a recess of said movable element, the disengagement being caused by said swing of the swingable part. the actuator further comprising a movable element that is slidable towards the outside of the actuator, characterized in that said movable element is slidable towards the outside of the actuator under the action of a biasing spring upon disengagement of a locking element located on the swingable part and engaged in a recess of said movable element, the disengagement being caused by said swing of the swingable part.
A computer program product, comprising a group of program code which, when the program is executed by a computer, causes the computer to carry out the method comprising: receiving, by a flow classifier, a service chain selection and control policy sent by a policy and charging rules function, PCRF, unit, wherein the service chain selection and control policy comprises a service chain identifier and a correspondence between the service chain and a hash quantity, and the service chain selection and control policy is used to instruct the flow classifier to hash a service flow passing through the service chain, into subflows according to the hash quantity, and the hash quantity is used to indicate a quantity of subflows that the service flow passing through the service chain is to be hashed into; hashing, by the flow classifier according to the hash quantity, the service flow corresponding to the service chain identifier, to obtain multiple subflows, and adding the service chain identifier and hashing factors to packets of the subflows, wherein different subflows correspond to different hashing factors; and sending, by the flow classifier, the packets of the subflows after the service chain identifier and the hashing factors are added, to a forwarding device. receiving, by a flow classifier, a service chain selection and control policy sent by a policy and charging rules function, PCRF, unit, wherein the service chain selection and control policy comprises a service chain identifier and a correspondence between the service chain and a hash quantity, and the service chain selection and control policy is used to instruct the flow classifier to hash a service flow passing through the service chain, into subflows according to the hash quantity, and the hash quantity is used to indicate a quantity of subflows that the service flow passing through the service chain is to be hashed into; hashing, by the flow classifier according to the hash quantity, the service flow corresponding to the service chain identifier, to obtain multiple subflows, and adding the service chain identifier and hashing factors to packets of the subflows, wherein different subflows correspond to different hashing factors; and sending, by the flow classifier, the packets of the subflows after the service chain identifier and the hashing factors are added, to a forwarding device.
Core chuck system comprising a core chuck and a spindle onto which the core chuck is lockable and further comprising a ball locking mechanism, a locking button and a cone connection, characterized in, that the ball locking mechanism comprises locking balls, a locking groove and a stopping protrusion, that outer surface of the locking button comprises a functional surface form for providing a force to effect the locking balls for locking and for releasing the locking of the core chuck system and that the cone connection is formed between an inner cone surface of the core chuck and an outer cone surface of the spindle.
Auxiliary extension device for a crane provided with a telescopic extendable arm having at least one end segment provided with a free end, wherein said auxiliary extension device (10, 100) has a first end (10a, 101a) configured to be connected to said free end and a second end (10b, 102b), opposite said first end (10a, 101a) and configured for connection of an attachment device for a load, wherein said auxiliary extension device (10, 100) is made of one or more composite materials with a fibrous structure defined by reinforcement fibers immersed in a polymeric matrix, characterized in that said first end (10a, 101a) is provided with at least one connection element configured to selectively connect, in a releasable manner, and in a fixed manner, the auxiliary extension device to the end segment, said auxiliary extension device has an oblong box-like shape defined by a perimeter wall which delimits at least one internal cavity (12, 112), said perimeter wall comprising at least one lower portion, which, during use, faces toward a zone subtended by the extendable arm, and an upper portion, opposite said lower portion, wherein the upper portion of the perimeter wall is made of a composite material with a rigid fiber and the lower portion is made of a composite material with a flexible fiber, and said composite material with a flexible fiber comprises fibers having an elastic module which is less than that of said composite material with a rigid fiber.
A computer implemented method comprising: receiving online measurement results of a human operator, who is monitoring and controlling an industrial process, the online measurements results comprising at least a delay associated with the human operator's interactions with the industrial process, the interactions including control actions; receiving online measurement results from the process, the online measurement results from the process indicating process responses to the control actions; characterized by receiving online measurement results of a control room where the human operator is located; inputting the measurement results of the human operator, the measurement results of the control room, and at least the measurement results indicating process responses to a first trained model, which utilizes machine learning; processing, by the first trained model, the inputted measurement results to one or more alertness levels; triggering, in response to the alertness level indicating too low level of alertness, an engagement session with the human operator. receiving online measurement results of a human operator, who is monitoring and controlling an industrial process, the online measurements results comprising at least a delay associated with the human operator's interactions with the industrial process, the interactions including control actions; receiving online measurement results from the process, the online measurement results from the process indicating process responses to the control actions; characterized by receiving online measurement results of a control room where the human operator is located; inputting the measurement results of the human operator, the measurement results of the control room, and at least the measurement results indicating process responses to a first trained model, which utilizes machine learning; processing, by the first trained model, the inputted measurement results to one or more alertness levels; triggering, in response to the alertness level indicating too low level of alertness, an engagement session with the human operator.
A rail comprising, in terms of mass%: C: 0.75% to 0.85%; Si: 0.10% to 1.00%; Mn: 0.30% to 1.20%; Cr: 0.20% to 0.80%; V: 0.01% to 0.20%; N: 0.0040% to 0.0200%; Mo: 0% to 0.50%; Co: 0% to 1.00%; B: 0% to 0.0050%; Cu: 0% to 1.00%; Ni: 0% to 1.00%; Nb: 0% to 0.0500%; Ti: 0% to 0.0500%; Mg: 0% to 0.0200%; Ca: 0% to 0.0200%; REM: 0% to 0.0500%; Zr: 0% to 0.0200%; Al: 0% to 1.00%; P ≤ 0.0250%; S ≤ 0.0250%; and Fe and impurities as a remainder, wherein the following Expressions 1 and 2 are satisfied, a structure of a range between an outer surface of a head portion as an origin and a depth of 25 mm includes 95% or greater of a pearlite structure and a hardness of the structure is Hv 350 to 480, wherein a measurement of the hardness is carried out in conformity with JIS Z 2244, 50 to 500 V carbonitride having an average grain size of 5 to 20 nm are present per 1.0 μm 2 of an area to be inspected in a transverse cross section at a position having the depth of 25 mm from the outer surface of the head portion, and the value obtained by subtracting a hardness of the position having the depth of 25 mm from the outer surface of the head portion from a hardness of a position having a depth of 2 mm from the outer surface of the head portion is Hv 0 to Hv 40, 1.00 < Mn / Cr ≤ 4.00 0.30 ≤ 0.25 × Mn + Cr ≤ 1.00 here, the symbols of elements described in the Expressions 1 and 2 indicate the content of each element in terms of mass%. C: 0.75% to 0.85%; Si: 0.10% to 1.00%; Mn: 0.30% to 1.20%; Cr: 0.20% to 0.80%; V: 0.01% to 0.20%; N: 0.0040% to 0.0200%; Mo: 0% to 0.50%; Co: 0% to 1.00%; B: 0% to 0.0050%; Cu: 0% to 1.00%; Ni: 0% to 1.00%; Nb: 0% to 0.0500%; Ti: 0% to 0.0500%; Mg: 0% to 0.0200%; Ca: 0% to 0.0200%; REM: 0% to 0.0500%; Zr: 0% to 0.0200%; Al: 0% to 1.00%; P ≤ 0.0250%; S ≤ 0.0250%; and Fe and impurities as a remainder, wherein the following Expressions 1 and 2 are satisfied, a structure of a range between an outer surface of a head portion as an origin and a depth of 25 mm includes 95% or greater of a pearlite structure and a hardness of the structure is Hv 350 to 480, wherein a measurement of the hardness is carried out in conformity with JIS Z 2244, 50 to 500 V carbonitride having an average grain size of 5 to 20 nm are present per 1.0 μm 2 of an area to be inspected in a transverse cross section at a position having the depth of 25 mm from the outer surface of the head portion, and the value obtained by subtracting a hardness of the position having the depth of 25 mm from the outer surface of the head portion from a hardness of a position having a depth of 2 mm from the outer surface of the head portion is Hv 0 to Hv 40, 1.00 < Mn / Cr ≤ 4.00 0.30 ≤ 0.25 × Mn + Cr ≤ 1.00 here, the symbols of elements described in the Expressions 1 and 2 indicate the content of each element in terms of mass%.
A device for descaling an alveolus of an exchange body of an air-cooling tower comprising at least one rod able to penetrate at least one alveolus and characterized in that it comprises means enabling the rotation of said at least one rod within the alveolus so as to crack a scale deposit.
An implantable bioerodible drug delivery device comprising: a bioerodible drug core comprising a pharmaceutically active agent and polyvinyl alcohol in an amount of 1% to 20% weight of the drug core; a bioerodible outer member that substantially surrounds the drug core wherein the bioerodible outer member comprises poly(lactic-co-glycolic) acid (PLGA) wherein said PLGA bioerodible outer member is not permeable to the pharmaceutically active agent; at least one delivery port that is permeable to the pharmaceutically active agent wherein the device is configured to be injected into the vitreous of an eye; and wherein the device is configured to provide a substantially constant dosing rate of the pharmaceutically active agent over a predetermined period of treatment following implantation. a bioerodible drug core comprising a pharmaceutically active agent and polyvinyl alcohol in an amount of 1% to 20% weight of the drug core; a bioerodible outer member that substantially surrounds the drug core wherein the bioerodible outer member comprises poly(lactic-co-glycolic) acid (PLGA) wherein said PLGA bioerodible outer member is not permeable to the pharmaceutically active agent; at least one delivery port that is permeable to the pharmaceutically active agent wherein the device is configured to be injected into the vitreous of an eye; and wherein the device is configured to provide a substantially constant dosing rate of the pharmaceutically active agent over a predetermined period of treatment following implantation.
A method for assembling a semiconductor device on a receiving surface of a destination substrate, the method comprising: providing the semiconductor device formed on a native substrate; contacting a top surface of the semiconductor device with a conformable transfer device having a contact surface, wherein contact between the contact surface and the top surface of the semiconductor device at least temporarily binds the semiconductor device to the conformable transfer device; separating the semiconductor device from the native substrate such that the contact surface of the conformable transfer device has the semiconductor device disposed thereon with the semiconductor device released from the native substrate; prior to contacting the semiconductor device with the receiving surface of the destination substrate, exposing a backside surface of the semiconductor device to a plasma following separation from the native substrate; controlling at least one of a duty cycle, residence time, power of the plasma, and distance of the plasma to the semiconductor device to prevent shearing and delamination of the semiconductor devices from the contacting surface of the conformable transfer device; contacting the semiconductor device disposed on the contact surface with the receiving surface of the destination substrate; and separating the contact surface of the conformable transfer device from the semiconductor device, thereby assembling the semiconductor device on the receiving surface of the destination substrate. providing the semiconductor device formed on a native substrate; contacting a top surface of the semiconductor device with a conformable transfer device having a contact surface, wherein contact between the contact surface and the top surface of the semiconductor device at least temporarily binds the semiconductor device to the conformable transfer device; separating the semiconductor device from the native substrate such that the contact surface of the conformable transfer device has the semiconductor device disposed thereon with the semiconductor device released from the native substrate; prior to contacting the semiconductor device with the receiving surface of the destination substrate, exposing a backside surface of the semiconductor device to a plasma following separation from the native substrate; controlling at least one of a duty cycle, residence time, power of the plasma, and distance of the plasma to the semiconductor device to prevent shearing and delamination of the semiconductor devices from the contacting surface of the conformable transfer device; contacting the semiconductor device disposed on the contact surface with the receiving surface of the destination substrate; and separating the contact surface of the conformable transfer device from the semiconductor device, thereby assembling the semiconductor device on the receiving surface of the destination substrate.
A method for preparing a compound of formula: or a salt or solvate thereof, comprising the steps of: (a) contacting a compound of formula: or a stereoisomer or mixture of stereoisomers thereof, with a compound of formula or salt thereof: under conditions sufficient to yield a compound of formula: or a stereoisomer or mixture of stereoisomers thereof, (b) contacting the compound of formula with a compound of formula or salt thereof: under conditions sufficient to yield a compound of formula: or a stereoisomer or mixture of stereoisomers thereof, (c) cyclizing a compound of formula under conditions sufficient to yield a compound of formula: (d) dehydrogenating the compound of formula under conditions sufficient to yield a compound of formula: wherein the reaction conditions of step (d) comprise an additive selected from the group consisting of a carbonate base, an amine, an acid, and an acetate salt, for example the additive is acetic acid, (e) deprotecting the compound of formula under conditions sufficient to yield a compound of formula or a salt thereof: and (f) contacting the compound of formula with a compound of formula: under conditions sufficient to yield a compound of formula, or a stereoisomer or mixture of stereoisomers thereof, wherein PG is an amine protecting group, X and Y are each independently selected from the group consisting of halo, -OSO 2 R, -OP OR, and -OP 2, wherein R is alkyl, haloalkyl, aryl, or substituted aryl. (a) contacting a compound of formula: or a stereoisomer or mixture of stereoisomers thereof, with a compound of formula or salt thereof: under conditions sufficient to yield a compound of formula: or a stereoisomer or mixture of stereoisomers thereof, (b) contacting the compound of formula with a compound of formula or salt thereof: under conditions sufficient to yield a compound of formula: or a stereoisomer or mixture of stereoisomers thereof, (c) cyclizing a compound of formula under conditions sufficient to yield a compound of formula: (d) dehydrogenating the compound of formula under conditions sufficient to yield a compound of formula: wherein the reaction conditions of step (d) comprise an additive selected from the group consisting of a carbonate base, an amine, an acid, and an acetate salt, for example the additive is acetic acid, (e) deprotecting the compound of formula under conditions sufficient to yield a compound of formula or a salt thereof: and (f) contacting the compound of formula with a compound of formula:
A method for detecting binary symbols a i carried by at least one signal S emitted in the presence of noise, the method including the following steps: - receiving and sampling at least one noisy signal S; - obtaining at least one noisy signal S made up of a plurality of consecutive portions of the sampled signal S each having a duration D and a given amplitude profile; - determining, over a duration D, a mean profile of the amplitude A(t) of a portion of the sampled signal S, the mean profile of the amplitude A(t) being established from amplitude profiles of each of the portions of the sampled signal S; - determining the maximum value A max and the minimum value A min of the amplitude A(t) of said mean profile; - detecting binary symbols a i carried by the noisy signal S, as a function of the maximum value A max, the minimum value A min and a predetermined parameter r depending on the number of binary symbols a i carried by the emitted signal S, characterized in that the step for detecting the binary symbols a i carried by said at least one noisy signal S is followed by the following steps: - determining an item of information Id encoded by the binary symbols a i, - comparing the information Id with reference information Ir; and in that the emitted parameter r assumes one possible value from among a set of predetermined values n, corresponding to a predetermined distribution of one type of symbol out of the total number of symbols encoding the information Id. - receiving and sampling at least one noisy signal S; - obtaining at least one noisy signal S made up of a plurality of consecutive portions of the sampled signal S each having a duration D and a given amplitude profile; - determining, over a duration D, a mean profile of the amplitude A(t) of a portion of the sampled signal S, the mean profile of the amplitude A(t) being established from amplitude profiles of each of the portions of the sampled signal S; - determining the maximum value A max and the minimum value A min of the amplitude A(t) of said mean profile; - detecting binary symbols a i carried by the noisy signal S, as a function of the maximum value A max, the minimum value A min and a predetermined parameter r depending on the number of binary symbols a i carried by the emitted signal S, - determining an item of information Id encoded by the binary symbols a i, - comparing the information Id with reference information Ir;
A data transmission method, wherein the method comprises: receiving, by a terminal device, indication information sent by a base station; and determining, by the terminal device according to the indication information, a target base graph used to perform low-density parity-check, LDPC, encoding and decoding, wherein the target base graph is from N Raptor-like LDPC base graphs, a first base graph and a second base graph are any two of the N Raptor-like LDPC base graphs, a quantity of columns corresponding to information bits comprised in the first base graph is different from a quantity of columns corresponding to information bits comprised in the second base graph, an intersection between code lengths supported by the first base graph and the second base graph is not empty, an intersection between code rates supported by the first base graph and the second base graph is not empty, and N is a positive integer greater than or equal to 2; characterized in that the indication information is a modulation and coding scheme, MCS, index. receiving, by a terminal device, indication information sent by a base station; and determining, by the terminal device according to the indication information, a target base graph used to perform low-density parity-check, LDPC, encoding and decoding, wherein the target base graph is from N Raptor-like LDPC base graphs, a first base graph and a second base graph are any two of the N Raptor-like LDPC base graphs, a quantity of columns corresponding to information bits comprised in the first base graph is different from a quantity of columns corresponding to information bits comprised in the second base graph, an intersection between code lengths supported by the first base graph and the second base graph is not empty, an intersection between code rates supported by the first base graph and the second base graph is not empty, and N is a positive integer greater than or equal to 2; characterized in that the indication information is a modulation and coding scheme, MCS, index.