mhurhangee/patent-ind-claim-en huggingface dataset:
Method for training a trainable machine learning model which is designed to map at least one value of at least one influencing variable , on which a state variable characterizing the service life and/or performance of at least one air filter depends, onto an output variable which is a measure of the contribution, caused by the at least one influencing variable , to the change in the state variable per unit time, comprising the steps: • at least one actual time profile of the state variable is recorded ; • at least one actual time profile of the influencing variable is recorded ; • one or more time derivatives of the actual profile of the state variable is/are calculated ; • parameters which characterize the behaviour of the machine learning model are optimized to the effect that the machine learning model maps values from the actual time profile of one or more influencing variables in accordance with a cost function as accurately as possible onto values of the one or more time derivatives , wherein the cost function indicates which deviations in a time derivative, predicted on the basis of one or more influencing variables, of the state variable from the actual time derivative of the state variable should be penalized and to what extent. • at least one actual time profile of the state variable is recorded ; • at least one actual time profile of the influencing variable is recorded ; • one or more time derivatives of the actual profile of the state variable is/are calculated ; • parameters which characterize the behaviour of the machine learning model are optimized to the effect that the machine learning model maps values from the actual time profile of one or more influencing variables in accordance with a cost function as accurately as possible onto values of the one or more time derivatives , wherein the cost function indicates which deviations in a time derivative, predicted on the basis of one or more influencing variables, of the state variable from the actual time derivative of the state variable should be penalized and to what extent.
Diffusor plate adapted to be used in an interior of a reticle compartment between an inlet port of the reticle compartment and a reticle storage portion of the reticle compartment and/or between the reticle storage portion of the reticle compartment and an outlet port of the reticle compartment, provided with openings , openings in a central section of the diffusor plate being provided with a larger individual opening area and/or providing a larger total opening area per unit area than openings in a peripheral section of the diffusor plate , characterized in that all of the outermost peripheral openings are smaller in their individual opening area than openings in the central section.
A precoding matrix indication method, comprising: receiving (S101) N reference signals, wherein N≥2, and N is an integer, wherein the N reference signals are non-precoded; generating (S102) first indication information based on the N reference signals, wherein the first indication information is used to indicate a plurality of component vectors for constructing a precoding matrix and a superposition coefficient of each component vector of each of M precoding vectors for constructing the precoding matrix, and the precoding matrix is used to precode M reference signals, wherein 1≤M<N, and M is an integer; and sending (S103) the first indication information; wherein a matrix comprising superposition coefficients of the component vectors for constructing the precoding matrix is an RX ∗ RL matrix, wherein R indicates a quantity of polarization directions, X indicates a quantity of component vectors in a single polarization direction, M=RL, and L indicates a quantity of precoding vectors of the precoding matrix in the single polarization direction; and the matrix is a block diagonal matrix, wherein each block is an X ∗ L submatrix; wherein the superposition coefficients indicated by the first indication information are the superposition coefficients indicated by each element in each submatrix. receiving (S101) N reference signals, wherein N≥2, and N is an integer, wherein the N reference signals are non-precoded; generating (S102) first indication information based on the N reference signals, wherein the first indication information is used to indicate a plurality of component vectors for constructing a precoding matrix and a superposition coefficient of each component vector of each of M precoding vectors for constructing the precoding matrix, and the precoding matrix is used to precode M reference signals, wherein 1≤M<N, and M is an integer; and sending (S103) the first indication information; wherein a matrix comprising superposition coefficients of the component vectors for constructing the precoding matrix is an RX ∗ RL matrix, wherein R indicates a quantity of polarization directions, X indicates a quantity of component vectors in a single polarization direction, M=RL, and L indicates a quantity of precoding vectors of the precoding matrix in the single polarization direction; and the matrix is a block diagonal matrix, wherein each block is an X ∗ L submatrix; wherein the superposition coefficients indicated by the first indication information are the superposition coefficients indicated by each element in each submatrix.
A method of processing an spectral contrast enhanced digital mammography image to determine whether the image indicates presence of malignancy in the breast, the method comprising: acquiring a contrast enhanced region of interest, CE-ROI, comprised in an X-ray image of a patient's breast, the X-ray image comprising X-ray pixels that indicate intensity of X-rays that passed through the breast to generate the image; determining a texture neighborhood for each of the plurality of X-ray pixels, the texture neighborhood for a given X-ray pixel of the plurality of X-ray pixels extending to a bounding pixel radius of BPR pixels from the given pixel ; selecting a plurality of R different pixel radii PR(r), 1 ≤ r ≤ R, in the texture neighborhood, for which PR(r)< PR(r+1) and PR(R) = BPR ; determining values for a number of M representative bins of a texture vector histogram HTV(T) having a bin length in number of bins T equal to a sum over r from 1 to R of 2^J(r), where J(r) is a number of X-ray pixels at radius r selected for processing, and values HTV(t) 1 ≤ t ≤ T that are a function of texture vectors TV determined for the texture neighborhoods of a plurality of pixels in the CE-ROI ; generating a texture feature vector, TF, having components which are based on the indications of intensity provided by a plurality of X-ray pixels in the CE-ROI and which comprise a set of the values determined for the M representative bins ; and using a classifier to classify the texture feature vector TF to determine whether the CE-ROI is malignant . acquiring a contrast enhanced region of interest, CE-ROI, comprised in an X-ray image of a patient's breast, the X-ray image comprising X-ray pixels that indicate intensity of X-rays that passed through the breast to generate the image; determining a texture neighborhood for each of the plurality of X-ray pixels, the texture neighborhood for a given X-ray pixel of the plurality of X-ray pixels extending to a bounding pixel radius of BPR pixels from the given pixel ; selecting a plurality of R different pixel radii PR(r), 1 ≤ r ≤ R, in the texture neighborhood, for which PR(r)< PR(r+1) and PR(R) = BPR ; determining values for a number of M representative bins of a texture vector histogram HTV(T) having a bin length in number of bins T equal to a sum over r from 1 to R of 2^J(r), where J(r) is a number of X-ray pixels at radius r selected for processing, and values HTV(t) 1 ≤ t ≤ T that are a function of texture vectors TV determined for the texture neighborhoods of a plurality of pixels in the CE-ROI ; generating a texture feature vector, TF, having components which are based on the indications of intensity provided by a plurality of X-ray pixels in the CE-ROI and which comprise a set of the values determined for the M representative bins ; and using a classifier to classify the texture feature vector TF to determine whether the CE-ROI is malignant .
A method for sending security information implemented by a terminal (T), said method comprising the following steps: - receiving (B2; B20), during a transaction in progress (TR2), a first transaction datum (DN1) coming from a smartcard (CD) with which said terminal cooperates; - detecting (B4; B26) an event (EVT) encountered by the terminal (T) during the transaction in progress (TR2); - generating (B6; B30) a transaction message (MSG1) comprising an identifier (IDT) of the terminal (T) and an indicator (MQ; MQ2) indicating that the first transaction datum (DN1) conforming to a first data type (TY1) is contained in a field (FL; FL2) of the transaction message (MSG1); - inserting (B8; B32), in the field (FL; FL2) of the transaction message (MSG1), security information (IS) to replace the first transaction datum (DN1), the security information being representative of said event (EVT); and - sending (B10; B34), to a remote server (SV1), the transaction message comprising the security information (IS). - receiving (B2; B20), during a transaction in progress (TR2), a first transaction datum (DN1) coming from a smartcard (CD) with which said terminal cooperates; - detecting (B4; B26) an event (EVT) encountered by the terminal (T) during the transaction in progress (TR2); - generating (B6; B30) a transaction message (MSG1) comprising an identifier (IDT) of the terminal (T) and an indicator (MQ; MQ2) indicating that the first transaction datum (DN1) conforming to a first data type (TY1) is contained in a field (FL; FL2) of the transaction message (MSG1); - inserting (B8; B32), in the field (FL; FL2) of the transaction message (MSG1), security information (IS) to replace the first transaction datum (DN1), the security information being representative of said event (EVT); and - sending (B10; B34), to a remote server (SV1), the transaction message comprising the security information (IS).
A receiving device , comprising: a receiving unit configured to receive a first compressed digital signal; and a first decompressing unit configured to decompress the first compressed digital signal, which has been compressed by being converted by use of a Walsh function and a specific frequency component being extracted, into a transmission side input digital signal, by using an observation matrix corresponding to a Walsh function of the specific frequency component, wherein the first decompressing unit is configured to execute the decompression into the input digital signal by using the observation matrix corresponding to the Walsh function of the specific frequency component and a basis transformation matrix corresponding to inverse discrete Fourier transform. a receiving unit configured to receive a first compressed digital signal; and a first decompressing unit configured to decompress the first compressed digital signal, which has been compressed by being converted by use of a Walsh function and a specific frequency component being extracted, into a transmission side input digital signal, by using an observation matrix corresponding to a Walsh function of the specific frequency component, wherein the first decompressing unit is configured to execute the decompression into the input digital signal by using the observation matrix corresponding to the Walsh function of the specific frequency component and a basis transformation matrix corresponding to inverse discrete Fourier transform.
A process for preparing a tetrachloropropene, comprising: flowing a gaseous combination comprising pentachloropropane and an inert gas consisting of nitrogen, over a catalyst at a temperature less than 500°C to form a tetrachloropropene, wherein the catalyst is a metal catalyst selected from nickel, chromium, and combinations thereof, or nickel and chromium catalyst supported on aluminum fluoride.
A system for heating and frothing a beverage, said system comprising a device for heating and frothing a beverage and a froth wand , said device for heating and frothing a beverage including a steamer , a steam conduit connecting the steamer to a steam nozzle , a controller operationally connected to the steamer for controlling operation of the steamer , a froth temperature sensor for sensing a temperature of froth in the cup, said temperature sensor being operationally connected to said controller for supplying thereto a signal indicative for the measured froth temperature, and a froth wand holder for removably holding a froth wand , said froth wand being a disposable froth wand comprising a tubular wall having a steam inlet end comprising a steam inlet , a steam outlet end comprising a steam outlet separate from the steam inlet and a steam channel extending between the steam inlet and the steam outlet , said froth wand holder being arranged for holding the disposable froth wand at least in an operational position in the device for heating and frothing a beverage in which operational position the steam nozzle is in communication with the steam inlet of the disposable froth wand , characterised in that the froth temperature sensor comprises a plurality of microphones , each positioned above the cup , beside the cup above the upper edge of the cup or beside the cup below the upper edge of the cup .
A vehicle torsion beam axle comprising two longitudinal links , a transverse profiled element that connects the longitudinal links, and a drive unit which drives, via an input shaft , at least one of the wheels guided by the torsion beam axle and which is mounted in the immediate vicinity of the common axis of rotation (D) of the wheels in the constructed position, and wherein the drive unit is mounted on the vehicle body in such a way as to be rotatable about an axis running parallel to the common axis of rotation of the wheels , characterised in that said degree of rotational freedom is aided by a pivoted support , which is in turn supported fixedly on the axle.
An integrated circuit (CIC2), configured to execute a modular exponentiation function including a multiplication function (SMT2) configured to execute a scholar multiplication of at least two binary words x (a) and y (a, m) in a plurality of basic multiplication steps of components xi (ai) of word x by components yj (aj, mj) of word y, i and j being iteration variables, wherein the multiplication function is further configured to execute two successive multiplications of binary words x and y by modifying, in a random or pseudo-random manner, an order in which the basic multiplication steps of components xi by components yj are executed, as a protection of the integrated circuit against a side channel analysis.
A computer-implemented method comprising: identifying a process that is manually performed by a user interacting with a computer; obtaining one or more images taken of a display of the computer while the user is interacting with the computer in manually performing the process; applying a computer vision technique, to the images taken of the display of the computer while the user is interacting with the computer in manually performing the process, to identify one or more activities associated with the process; for each of the one or more identified activities, generating activity information associated with the activity; and generating a process definition for use in causing a robot to automatically perform the process by interacting with the computer or the other computer, where the process definition indicates the one or more identified activities and, for each identified activity, indicates the activity information associated with the activity. identifying a process that is manually performed by a user interacting with a computer; obtaining one or more images taken of a display of the computer while the user is interacting with the computer in manually performing the process; applying a computer vision technique, to the images taken of the display of the computer while the user is interacting with the computer in manually performing the process, to identify one or more activities associated with the process; for each of the one or more identified activities, generating activity information associated with the activity; and generating a process definition for use in causing a robot to automatically perform the process by interacting with the computer or the other computer, where the process definition indicates the one or more identified activities and, for each identified activity, indicates the activity information associated with the activity.
A composition for oral administration comprising a combination of rapamycin and metformin, wherein the rapamycin is present in an amount in a range of about 0.15 mg to about 3.0 mg and metformin is present in an amount in a range of about 100 mg to about 900 mg.
Procedure for the planned fastening of an anchor as a fastening means in a drill hole using a fastening system, wherein the fastening system comprises the fastening means and a sensor separate from the fastening means , wherein the fastening means can be converted from an initial state to a planned fastening state during installation, wherein the fastening system comprises at least one marking means and at least one machine-readable information element , wherein the marking means and the information element are arranged in such a way that they can be detected together with the sensor in the planned fastening state, but not before and/or during installation, in order to verify the planned fastening, characterised in that after the planned installation of the fastening means in the planned fastening state, the marking means and the information element are detected simultaneously and together with the sensor . wherein the fastening system comprises the fastening means and a sensor separate from the fastening means , wherein the fastening means can be converted from an initial state to a planned fastening state during installation, wherein the fastening system comprises at least one marking means and at least one machine-readable information element , wherein the marking means and the information element are arranged in such a way that they can be detected together with the sensor in the planned fastening state, but not before and/or during installation, in order to verify the planned fastening, characterised in that after the planned installation of the fastening means in the planned fastening state, the marking means and the information element are detected simultaneously and together with the sensor .
A power-transmitting device (S) configured to transmit AC power generated in an inverter circuit to a power-receiving device (R) in a wireless manner by magnetically coupling a power-transmitting coil to a power-receiving coil of the power-receiving device (R), the power-transmitting device (S) comprising a power transmission controller (E) configured to control the inverter circuit to change the AC power in accordance with information relating to a state of power transmission to a secondary battery (B) connected to the power-receiving device (R), wherein the power-transmitting device (S) comprises a storage unit in which a relationship between impedance of the secondary battery (B) and a timing of a change in the AC power is stored, and the power transmission controller (E) is configured to identify the impedance of the secondary battery (B) according to an input current and an input voltage of the inverter circuit or an output current and an output voltage of the inverter circuit and to change the AC power according to the identified impedance and the relationship, characterized in that the power transmission controller (E) is configured to adjust at least one of a switching frequency of the inverter circuit , an ON/OFF duty ratio of the inverter circuit , and a switching phase difference between two legs where two switching elements of the inverter circuit are connected in series.
A household appliance filter , which, over at least a partial surface , has at least one full-body filter layer made from a blocking-reduced filter material with a material-related surface energy of 35 mN/m or less, characterised in that the full body filter layer has a layer manufactured in extruded form which has filter openings introduced retrospectively.
A device for the separation of flue gas particles, liquid droplets, and humidity from extracted surgical gases during laparoscopic interventions, wherein the gases have a flow rate of 3 to 20 1/min, characterized by a tube of length 1 of 10 to 50 mm, the tube having an inner diameter d i of 4 to 20 mm, an axially located flow body K having a web cross-section of 0.5 to 6 mm, two to six guide vanes L disposed between the axially located flow body K and the inner wall of the tube and being rigidly connected thereto, wherein the guide vanes L are helically arranged to confer a radial movement component to the gas flowing therethrough.
A wound dressing comprising: a flexible substrate with a first, wound-facing side supporting a plurality of electronic components and a second side opposite the first side, wherein the substrate comprises a plurality of perforations formed though the substrate, and wherein the plurality of perforations comprise walls on an exterior surface of the plurality of perforations; a first stretchable coating applied to the first side of the substrate; and a second stretchable coating applied to the second side of the substrate; wherein the walls of the plurality of perforations are at least partially coated with at least one of the coatings. a flexible substrate with a first, wound-facing side supporting a plurality of electronic components and a second side opposite the first side, wherein the substrate comprises a plurality of perforations formed though the substrate, and wherein the plurality of perforations comprise walls on an exterior surface of the plurality of perforations; a first stretchable coating applied to the first side of the substrate; and a second stretchable coating applied to the second side of the substrate; wherein the walls of the plurality of perforations are at least partially coated with at least one of the coatings.