mhurhangee/ep-ind-claims huggingface dataset:
A computer-implemented method of classifying audio as user-generated content, UGC, or professionally generated content, PGC, comprising: receiving, by a processor, digital audio content having two channels in a time-frequency representation over a plurality of frames and a plurality of frequency bands; computing, by the processor, a respective set of values of a corresponding set of spatial indicators for each frame of at least a subset of the plurality of frames and each frequency band of the plurality of frequency bands to obtain sets of values for each frequency band, the set of spatial indicators being applied to the two channels and including at least one of an interaural level difference, an interaural phase difference, or an interaural coherence; calculating a set of statistical features from the sets of values for each frequency band of the plurality of frequency bands, the set of statistical features including a first statistical feature for only one frequency band of the plurality of frequency bands and a second statistical feature over multiple frequency bands of the plurality of frequency bands; executing a classification model with the set of statistical features as input data and an indication of whether the digital audio content is UGC or PGC as output data; and transmitting the output data. receiving, by a processor, digital audio content having two channels in a time-frequency representation over a plurality of frames and a plurality of frequency bands; computing, by the processor, a respective set of values of a corresponding set of spatial indicators for each frame of at least a subset of the plurality of frames and each frequency band of the plurality of frequency bands to obtain sets of values for each frequency band, the set of spatial indicators being applied to the two channels and including at least one of an interaural level difference, an interaural phase difference, or an interaural coherence; calculating a set of statistical features from the sets of values for each frequency band of the plurality of frequency bands, the set of statistical features including a first statistical feature for only one frequency band of the plurality of frequency bands and a second statistical feature over multiple frequency bands of the plurality of frequency bands; executing a classification model with the set of statistical features as input data and an indication of whether the digital audio content is UGC or PGC as output data; and transmitting the output data.
A bag in box container comprising: a tap dispenser engaged with a flexible bag housed in an interior space of said bag in box container; a front panel that is a dispensing side of said bag in box container, a rear panel opposite said front panel, opposing side panels connecting said front panel to said rear panel, a bottom panel below said tap dispenser, and a top panel opposite said bottom panel, wherein said front panel has a front panel exterior facing surface and an opposing front panel interior facing surface, and wherein said interior space of said bag in box container is defined by said front panel, said rear panel, said side panels, said top panel and said bottom panel; a removable tear strip in said front panel at least partially covering said tap dispenser; a tap dispenser seating panel having an upper part, optionally proximal to said top panel, facing said front panel and a movable bottom part with which said tap dispenser is engaged, wherein said movable bottom part has a first position away from said front panel interior facing surface and a second position facing said front panel interior facing surface when said removable tear strip is separated from said front panel; and characterized in that a dosing cup is housed in the interior space of said bag in box container, wherein said dosing cup has a closed end and an open end and a peripheral wall extending from said closed end to said open end, wherein when said moveable bottom part is in said first position, at least a portion of said tap dispenser is within said dosing cup. a tap dispenser engaged with a flexible bag housed in an interior space of said bag in box container; a front panel that is a dispensing side of said bag in box container, a rear panel opposite said front panel, opposing side panels connecting said front panel to said rear panel, a bottom panel below said tap dispenser, and a top panel opposite said bottom panel, wherein said front panel has a front panel exterior facing surface and an opposing front panel interior facing surface, and wherein said interior space of said bag in box container is defined by said front panel, said rear panel, said side panels, said top panel and said bottom panel; a removable tear strip in said front panel at least partially covering said tap dispenser; a tap dispenser seating panel having an upper part, optionally proximal to said top panel, facing said front panel and a movable bottom part with which said tap dispenser is engaged, wherein said movable bottom part has a first position away from said front panel interior facing surface and a second position facing said front panel interior facing surface when said removable tear strip is separated from said front panel; and characterized in that a dosing cup is housed in the interior space of said bag in box container, wherein said dosing cup has a closed end and an open end and a peripheral wall extending from said closed end to said open end, wherein when said moveable bottom part is in said first position, at least a portion of said tap dispenser is within said dosing cup.
Lock intended to be mounted on a motor vehicle door, comprising: - A lock body of cylindrical general shape, designed to extend through an outer panel of the opening via an aperture of shape corresponding to the section of the lock body, comprising at least one locking lug in rotation cooperates with at least one notch associated with the opening, - A head cover of larger area than the section of the lock body so as to form a stop flange, - At least one stop disposed on the skirt of the lock body, - A clamping ring which holds in the mounted state the lock body in position by acting on the one hand with said at least one stop of the lock body and other hand with the stop flange, and - A washer having a circular opening and at least one notch cooperating with said at least one locking lug for holding said disc fixed in rotation relative to the body lock during a rotation of the clamping ring, characterized in that: the washer is arranged in the mounted state between the clamping ring and the outer panel and in that the clamping ring comprises a housing to accommodate the washer. - A lock body of cylindrical general shape, designed to extend through an outer panel of the opening via an aperture of shape corresponding to the section of the lock body, comprising at least one locking lug in rotation cooperates with at least one notch associated with the opening, - A head cover of larger area than the section of the lock body so as to form a stop flange, - At least one stop disposed on the skirt of the lock body, - A clamping ring which holds in the mounted state the lock body in position by acting on the one hand with said at least one stop of the lock body and other hand with the stop flange, and - A washer having a circular opening and at least one notch cooperating with said at least one locking lug for holding said disc fixed in rotation relative to the body lock during a rotation of the clamping ring, the washer is arranged in the mounted state between the clamping ring and the outer panel and in that the clamping ring comprises a housing to accommodate the washer.
Method for preparing and isolating carboxylic esters of mono- and dicarboxylic acids, hydroxycarboxylic acids and fatty acids with the following steps: a) providing an aqueous solution of at least one salt of at least one carboxylic acid, b) acidifying the aqueous solution with at least one acid to form the free carboxylic acid and a salt of the acid, c) precipitating the salt by addition of at least one alcohol to the solution, d) removing the precipitated salt from the solution, e) esterifying the at least one free carboxylic acid by addition of at least one alcohol and f) separating the at least one carboxylic ester from the solution. wherein a catalyst is added in the esterification in step e) which is selected from • the group of water-insoluble acids, in particular dodecylbenzenesulfonic acid, • the group of lipases, • the group of solid acids or • mixtures thereof. a) providing an aqueous solution of at least one salt of at least one carboxylic acid, b) acidifying the aqueous solution with at least one acid to form the free carboxylic acid and a salt of the acid, c) precipitating the salt by addition of at least one alcohol to the solution, d) removing the precipitated salt from the solution, e) esterifying the at least one free carboxylic acid by addition of at least one alcohol and f) separating the at least one carboxylic ester from the solution. • the group of water-insoluble acids, in particular dodecylbenzenesulfonic acid, • the group of lipases, • the group of solid acids or • mixtures thereof.
A self-regulated power system for supplying electrical power to an information technology, IT, system, the system comprising: a photovoltaic, PV, system (110, 210, 310, 410, 510); a power converter (115, 215, 315, 415, 515); a main switch (S 1) interposed between the PV system and the power converter; a temperature sensor (122, 222, 322, 422, 522) configured to read an ambient atmospheric temperature; a cooling system (130, 230, 330, 430, 530) for cooling IT equipment; and a controller (120, 220, 320, 420, 520) configured to receive the ambient atmospheric temperature from the temperature sensor (122, 222, 322, 422, 522) and to activate the main switch (S 1) to connect the PV system (110, 210, 310, 410, 510) to the power converter (115, 215, 315, 415, 515) to deliver solar power to the cooling system (130, 230, 330, 430, 530) when the temperature reading is above a preset threshold. a photovoltaic, PV, system (110, 210, 310, 410, 510); a power converter (115, 215, 315, 415, 515); a main switch (S 1) interposed between the PV system and the power converter; a temperature sensor (122, 222, 322, 422, 522) configured to read an ambient atmospheric temperature; a cooling system (130, 230, 330, 430, 530) for cooling IT equipment; and a controller (120, 220, 320, 420, 520) configured to receive the ambient atmospheric temperature from the temperature sensor (122, 222, 322, 422, 522) and to activate the main switch (S 1) to connect the PV system (110, 210, 310, 410, 510) to the power converter (115, 215, 315, 415, 515) to deliver solar power to the cooling system (130, 230, 330, 430, 530) when the temperature reading is above a preset threshold.
A terminal marker for identifying a terminal block, the terminal marker comprising: a front having a print surface, a back, sides and flexible legs; wherein the flexible legs are disposed in a natural state extending at an angle with respect to the print surface of the terminal marker for installation in the terminal block; wherein the flexible legs are disposed in a compressed state folded into the back and parallel to the print surface for obtaining a marking from a printer; characterized in that each flexible leg has two hooks (262,264), in that the two hooks (262,264) include an outer hook extending toward one of the sides of the terminal marker and an inner hook extending toward a center of the terminal marker; and in that the inner hook flattens and is disposed on the corresponding leg in the compressed state. a front having a print surface, a back, sides and flexible legs; wherein the flexible legs are disposed in a natural state extending at an angle with respect to the print surface of the terminal marker for installation in the terminal block; wherein the flexible legs are disposed in a compressed state folded into the back and parallel to the print surface for obtaining a marking from a printer; characterized in that each flexible leg has two hooks (262,264), in that the two hooks (262,264) include an outer hook extending toward one of the sides of the terminal marker and an inner hook extending toward a center of the terminal marker; and in that the inner hook flattens and is disposed on the corresponding leg in the compressed state.
Method implemented by computer for detecting flight regimes of an aircraft equipped with a monitoring system configured to acquire samples of a number of quantities relating to a flight of the aircraft, comprising the steps of: - acquiring at least one matrix (TFDMx) including, for each of the quantities, a corresponding series of samples (sx 1 [n] - sx NQ [n]) acquired by the monitoring system during the flight of the aircraft; - performing smoothing operations of each series of samples (sx 1 [n]-sx NQ [n]) of the matrix (TFDMx), sc as to generate a corresponding smoothed sample series (sx' 1 [n]-sx' NQ [n]) and so as to determine a corresponding time-continuous approximating function (Fxi(t)) defined by a respective set of coefficients (Cx k,i) and by a plurality of base functions (φ(t)), the smoothed sample series forming a smoothed matrix (TFDMx'); - on the basis of the base functions (φ k (t)), applying to the smoothed matrix (TFDMx') and to the corresponding sets of coefficients (Cx k,i) a classifier trained to generate, for each flight regime among a plurality of flight regimes, a corresponding estimate of the probability that the smoothed matrix (TFDMx') and the corresponding sets of coefficients (Cx k,i) belong to a cluster relative to said flight regime; and - identifying a flight regime wherein the aircraft operated during said flight, based on the estimates generated by the classifier. - acquiring at least one matrix (TFDMx) including, for each of the quantities, a corresponding series of samples (sx 1 [n] - sx NQ [n]) acquired by the monitoring system during the flight of the aircraft; - performing smoothing operations of each series of samples (sx 1 [n]-sx NQ [n]) of the matrix (TFDMx), sc as to generate a corresponding smoothed sample series (sx' 1 [n]-sx' NQ [n]) and so as to determine a corresponding time-continuous approximating function (Fxi(t)) defined by a respective set of coefficients (Cx k,i) and by a plurality of base functions (φ(t)), the smoothed sample series forming a smoothed matrix (TFDMx'); - on the basis of the base functions (φ k (t)), applying to the smoothed matrix (TFDMx') and to the corresponding sets of coefficients (Cx k,i) a classifier trained to generate, for each flight regime among a plurality of flight regimes, a corresponding estimate of the probability that the smoothed matrix (TFDMx') and the corresponding sets of coefficients (Cx k,i) belong to a cluster relative to said flight regime; and - identifying a flight regime wherein the aircraft operated during said flight, based on the estimates generated by the classifier.
A method for authenticating a user of a client messaging application implemented in a mobile device and communicating with a server messaging application implemented in an application server through a wireless telecommunication network, the method comprising the following steps in a middleware apparatus operating between the client messaging application and the server messaging application, wherein the client messaging application is running to exchange multimedia content via different user groups via different client messaging applications installed in different mobile devices communicating with the server messaging application: monitoring the server messaging application for a received multimedia content from at least one user group the user belongs to, to check if the multimedia content was received by the server messaging application to be shared among a user group to which the user and another user having shared the multimedia content belong to, sending a part of said received multimedia content to a control server for an analysis of the part of said multimedia content, receiving results of the analyzed part of said received multimedia content from the control server, if the received results are negative, requesting an authentication of the user, if the authentication is successful, enabling the downloading or streaming of the multimedia content by the client messaging application, if the authentication is a failure, blocking the downloading or streaming of the multimedia content by the client messaging application. monitoring the server messaging application for a received multimedia content from at least one user group the user belongs to, to check if the multimedia content was received by the server messaging application to be shared among a user group to which the user and another user having shared the multimedia content belong to, sending a part of said received multimedia content to a control server for an analysis of the part of said multimedia content, receiving results of the analyzed part of said received multimedia content from the control server, if the received results are negative, requesting an authentication of the user, if the authentication is successful, enabling the downloading or streaming of the multimedia content by the client messaging application, if the authentication is a failure, blocking the downloading or streaming of the multimedia content by the client messaging application.
Ionization apparatus comprising a housing and at least partly within in the housing a high voltage power supply arrangement with at least one ion emitting electrode connected thereto, wherein a measuring arrangement with at least one measuring electrode (7, 8) connected thereto is provided for detecting an indication for housing surface pollution based on a change in complex resistance ( Z') between at least one said ion emitting electrode and at least one said measuring electrode (7, 8), characterized in that at least one said ion emitting electrode and at least one said measuring electrode (7, 8) are located on opposite sides of a housing wall (13, 14) which surface pollution is to be detected.
A method of manufacturing polyalkylene carbonate comprising: solution-polymerizing an epoxide compound and continuously or non-continuously injected carbon dioxide in the presence of a catalyst represented by the following Chemical Formula 1 and a solvent, wherein the solvent is selected from the group consisting of ethylene dichloride, benzene and hexane: in Chemical Formula 1, Q is C1-C20 alkylene, C3-C20 cycloalkylene, C6-C30 arylene, or C1-C20 dioxy radical, including or not including halogen, nitrogen, oxygen, silicon, sulfur, or phosphorus atom, R 1 to R 7 are each independently or simultaneously, hydrogen; or a C1-C20 alkyl group, a C2-C20 alkenyl group, a C7-C20 alkylaryl group, or a C7-C20 arylalkyl group, including or not including at least one of halogen, nitrogen, oxygen, silicon, sulfur, and phosphorus atom, R 8 to R 13 are each independently hydrogen or a C1-C20 alkyl group, n is an integer of 1 to 10, and X is -Cl, -NO 3 or -OCOCH 3. solution-polymerizing an epoxide compound and continuously or non-continuously injected carbon dioxide in the presence of a catalyst represented by the following Chemical Formula 1 and a solvent, wherein the solvent is selected from the group consisting of ethylene dichloride, benzene and hexane: in Chemical Formula 1, Q is C1-C20 alkylene, C3-C20 cycloalkylene, C6-C30 arylene, or C1-C20 dioxy radical, including or not including halogen, nitrogen, oxygen, silicon, sulfur, or phosphorus atom, R 1 to R 7 are each independently or simultaneously, hydrogen; or a C1-C20 alkyl group, a C2-C20 alkenyl group, a C7-C20 alkylaryl group, or a C7-C20 arylalkyl group, including or not including at least one of halogen, nitrogen, oxygen, silicon, sulfur, and phosphorus atom, R 8 to R 13 are each independently hydrogen or a C1-C20 alkyl group, n is an integer of 1 to 10, and X is -Cl, -NO 3 or -OCOCH 3. Q is C1-C20 alkylene, C3-C20 cycloalkylene, C6-C30 arylene, or C1-C20 dioxy radical, including or not including halogen, nitrogen, oxygen, silicon, sulfur, or phosphorus atom, R 1 to R 7 are each independently or simultaneously, hydrogen; or a C1-C20 alkyl group, a C2-C20 alkenyl group, a C7-C20 alkylaryl group, or a C7-C20 arylalkyl group, including or not including at least one of halogen, nitrogen, oxygen, silicon, sulfur, and phosphorus atom, R 8 to R 13 are each independently hydrogen or a C1-C20 alkyl group, n is an integer of 1 to 10, and X is -Cl, -NO 3 or -OCOCH 3.
Apparatus for generating a plurality of audio channels (12; 12-1; 12-2) for a first speaker setup (14; 14-1) comprising an imaginary speaker determiner (18; 18-1) for determining a position of at least one imaginary speaker (22; 22a-d) not contained in the first speaker setup (14; 14-1) to obtain a second speaker setup (24; 24-1; 24-2; 24-3) containing the at least one imaginary speaker (22; 22a-d) and at least partially speakers of the first speaker setup, wherein the position of the at least one imaginary speaker (22; 22a-d) is a predefined position, is determined such that distances between the speakers of the first and/or the second speaker setup (14; 14-1; 24; 24-1; 24-2; 24-3) are equidistant, or corresponds to an audio format or standard; an energy distribution calculator (26; 26-1); a processor (28; 28-1) configured to generate an energy distribution matrix; a renderer (38; 38-1) for generating the plurality of audio channels (12; 12-1; 12-2) using a downmix information for a downmix from the second speaker setup (24; 24-1; 24-2; 24-3) to the first speaker setup (14; 14-1) characterized in that the energy distribution calculator is configured for calculating the energy distribution from each speaker in the second speaker setup (24; 24-1; 24-2; 24-3) to other speakers in the second speaker setup (24; 24-1; 24-2; 24-3), wherein the energy distribution represents an amount or a share of an energy of each speaker in the second speaker setup (24; 24-1; 24-2; 24-3) being distributed to the other speakers in the second speaker setup (24; 24-1; 24-2; 24-3); the energy distribution matrix comprises elements (d xy) that are lower or equal to 1 and representing the energy distribution from each speaker in the second speaker setup (24; 24-1; 24-2; 24-3) to the other speakers in the second speaker setup (24; 24-1; 24-2; 24-3); and the processor (28; 28-1) is further configured to calculate a n-th power (D n) of the energy distribution matrix, wherein the n-th power (D n) of the energy distribution matrix leads the elements (d xy) representing the energy distribution from the speakers in the second speaker setup (24; 24-1; 24-2; 24-3) to the at least one imaginary speaker (22; 22a-d) to decrease, wherein n is an integer; and to obtain the downmix information based on the n-th power (D n) of the energy distribution matrix by ignoring the elements that have decreased or converged to a defined threshold.