mhurhangee/patent-ind-claim-en huggingface dataset:
A processor-implemented_method at a computing device for authorizing software execution on the computing device, the device having a processor and storing a production key associated with software authorized for end-user release and storing a pre-release key associated with software not authorized for end-user release, the method comprising: sending a request for a pre-release token to a security token management server ; receiving from the security token management server the pre-release token and storing the pre-release token into a memory of the device , the pre-release token comprising a signature and containing data uniquely identifying the device and identifying the pre-release key ; determining that a signed software image is not signed with the production key; determining that the device has stored in the memory the pre-release token ; validating the pre-release token by authenticating the signature of the pre-release token ; and authenticating the signed software image using the pre-release key and, in response, permitting execution of the software image. sending a request for a pre-release token to a security token management server ; receiving from the security token management server the pre-release token and storing the pre-release token into a memory of the device , the pre-release token comprising a signature and containing data uniquely identifying the device and identifying the pre-release key ; determining that a signed software image is not signed with the production key; determining that the device has stored in the memory the pre-release token ; validating the pre-release token by authenticating the signature of the pre-release token ; and authenticating the signed software image using the pre-release key and, in response, permitting execution of the software image.
A facility (I) for applying a coating product comprising a set of printing nozzles each including an outlet channel emerging in the downstream direction by a coating product discharge orifice , characterized in that the facility (I) further comprises a cleaning station comprising several injectors provided to simultaneously clean several nozzles of a row of nozzles or all of the nozzles of the set of nozzles , by injecting cleaning fluid into the outlet channels of the printing nozzles of the row or the set of nozzles, through their discharge orifices .
A polyolefin composition comprising: A) 5-35% by weight of a propylene ethylene copolymer containing 15% by weight or less of a fraction soluble in xylene at 25°C (XSa), the amount of the fraction XS A being referred to the weight of A); and from 0.5 wt% to 7.0 wt% of ethylene derived units; B) 20-50% by weight; of an ethylene homopolymer having 5% by weight or less of a fraction soluble in xylene at 25°C (XSa) referred to the weight of (B); and C) 30-60% by weight of a terpolymer of ethylene, propylene and 1-butene derived units containing from 45% to 65% by weight of ethylene units; and from 15% to 38% by weight of 1-butene units; and containing from 30% to 85% by weight of a fraction soluble in xylene at 25°C (XSc), the amount of ethylene units; 1-butene units and the fraction XSc being referred to the weight of (C); the amounts of (A), (B) and (C) being referred to the total weight of (A) + (B) + (C), the sum of the amount of (A) + (B) + (C) being 100 wt%. A) 5-35% by weight of a propylene ethylene copolymer containing 15% by weight or less of a fraction soluble in xylene at 25°C (XSa), the amount of the fraction XS A being referred to the weight of A); and from 0.5 wt% to 7.0 wt% of ethylene derived units; B) 20-50% by weight; of an ethylene homopolymer having 5% by weight or less of a fraction soluble in xylene at 25°C (XSa) referred to the weight of (B); and C) 30-60% by weight of a terpolymer of ethylene, propylene and 1-butene derived units containing from 45% to 65% by weight of ethylene units; and from 15% to 38% by weight of 1-butene units; and containing from 30% to 85% by weight of a fraction soluble in xylene at 25°C (XSc), the amount of ethylene units; 1-butene units and the fraction XSc being referred to the weight of (C);
Apparatus for producing a liner sleeve for lining pipelines that comprises a circumferentially closed inner film sleeve and at least one fibre band which is wound onto the inner film sleeve and which is impregnated with a curable reaction resin, having a winding mandrel on which there is arranged a guide device over and beyond which the inner film sleeve is moved by means of a pull-off device , wherein the guide device comprises an endless circulating traction means which is movable substantially parallel to the surface of the winding mandrel and which is moved over at least two freely running, non-driven guide rollers which are received on the winding mandrel , characterized in that the traction means is a belt of mushroom head-like configuration in cross section, and in that the belt comprises a central web on the underside and is mounted on ball bearings on both sides of the central web.
A terminal device, comprising: a body , comprising a rear shell ; a first coil , located within the body ; a second coil , located within the body and adjacent to a side of the rear shell , the second coil at least partially overlapping with the first coil ; and a shielding member , covering sides, away from the rear shell , of the first coil and the second coil , and located outside an overlapping area between the first coil and the second coil , the second coil comprises an overlapping portion overlapping with the first coil and a non-overlapping portion staggered with the first coil , characterized in that a thickness of a portion, opposite to the overlapping portion, of the shielding member is greater than a thickness of a portion, opposite to the non-overlapping portion, of the shielding member . a body , comprising a rear shell ; a first coil , located within the body ; a second coil , located within the body and adjacent to a side of the rear shell , the second coil at least partially overlapping with the first coil ; and a shielding member , covering sides, away from the rear shell , of the first coil and the second coil , and located outside an overlapping area between the first coil and the second coil , the second coil comprises an overlapping portion overlapping with the first coil and a non-overlapping portion staggered with the first coil , characterized in that a thickness of a portion, opposite to the overlapping portion, of the shielding member is greater than a thickness of a portion, opposite to the non-overlapping portion, of the shielding member .
An image forming apparatus comprising: an electrophotographic photosensitive member; and a developing device that has a toner and supplies the toner onto the electrophotographic photosensitive member, wherein the electrophotographic photosensitive member comprises a surface layer comprising a binder resin (A), the binder resin (A) comprises a structure represented by formula below, and a structure represented by formula below: where, each R 11 independently represents a hydrogen atom or a methyl group, where, each R 21 independently represents a hydrogen atom or a methyl group, R 22 and R 23 each independently represent a hydrogen atom, a methyl group, an ethyl group, or a phenyl group, or R 22 , R 23 , and C between R 22 and R 23 in formula are connected to form a cycloalkylidene group, a molar ratio (the structure represented by the formula : the structure represented by the formula ) in the binder resin (A) is 5:95 to 95:5, the toner comprises a toner particle, the toner particle comprises a binder resin (B) and a wax, and the wax comprises a diester compound represented by formula below: where, R 1 represents an alkylene group having 1 to 3 carbons and R 2 and R 3 each independently represent an alkyl group having 11 to 25 carbons. an electrophotographic photosensitive member; and a developing device that has a toner and supplies the toner onto the electrophotographic photosensitive member, wherein the electrophotographic photosensitive member comprises a surface layer comprising a binder resin (A), the binder resin (A) comprises a structure represented by formula below, and a structure represented by formula below: a structure represented by formula below, and a structure represented by formula below: where, each R 11 independently represents a hydrogen atom or a methyl group, where, each R 21 independently represents a hydrogen atom or a methyl group, R 22 and R 23 each independently represent a hydrogen atom, a methyl group, an ethyl group, or a phenyl group, or R 22 , R 23 , and C between R 22 and R 23 in formula are connected to form a cycloalkylidene group, a molar ratio (the structure represented by the formula : the structure represented by the formula ) in the binder resin (A) is 5:95 to 95:5, the toner comprises a toner particle, the toner particle comprises a binder resin (B) and a wax, and the wax comprises a diester compound represented by formula below: where, R 1 represents an alkylene group having 1 to 3 carbons and R 2 and R 3 each independently represent an alkyl group having 11 to 25 carbons.
Self-aligning electrical connector system for data and/or power transmission having a first connector part which has a plurality of low-load contact elements and/or high-load contact elements , with a second connector part which can be attached to the first connector part and which has low-load contact elements and/or high-load contact elements complementary to the low-load contact elements and/or high-load contact elements of the first connector part , the first connector part having a plurality of positioning pins which are designed to engage in positioning chambers of the second connector part in order to achieve rough positioning of the two connector parts relative to one another, and with a flat support frame on which the first connector part is floatingly arranged with three rotational and at least two translational degrees of freedom, characterized in that , the first connector part has on its bottom a plurality of surface elements projecting laterally in opposite directions, which are loaded with a spring force in the direction of the support frame by spring arms formed on the support frame , and in that the first connector part has a ball socket between the surface elements , which ball socket supports a ball that rests against the support frame . with a second connector part which can be attached to the first connector part and which has low-load contact elements and/or high-load contact elements complementary to the low-load contact elements and/or high-load contact elements of the first connector part , the first connector part having a plurality of positioning pins which are designed to engage in positioning chambers of the second connector part in order to achieve rough positioning of the two connector parts relative to one another, and with a flat support frame on which the first connector part is floatingly arranged with three rotational and at least two translational degrees of freedom, characterized in that , the first connector part has on its bottom a plurality of surface elements projecting laterally in opposite directions, which are loaded with a spring force in the direction of the support frame by spring arms formed on the support frame , and in that the first connector part has a ball socket between the surface elements , which ball socket supports a ball that rests against the support frame .
A switchgear cabinet for exhaust gas measuring facilities, comprising a cabinet body in which measuring appliances for the analysis of sample gases are arranged and which includes two side walls , a bottom , a cover and a rear wall , and a door for opening and closing a front side of said cabinet body , characterized in that said cabinet body includes a second rear wall , wherein between said first rear wall and said second rear wall a channel for heat dissipation is formed, and that the measuring appliances for the exhaust gas analysis rest against the first rear wall .
A method for acquiring a sharable power in a cell, characterized by comprising: acquiring , by a network side device, transmit powers of all carriers in the cell; allocating, by the network side device, each carrier, which has not been allocated yet to any power amplifier of the cell, and whose transmit power is the maximum among said transmit powers of all carriers, to a power amplifier, among all power amplifiers of the cell, having a maximum available power; updating , by the network side device, an available power of said power amplifier, said available power being obtained by calculating a difference between said maximum available power of said power amplifier and a sum of transmit powers of all carriers allocated onto that said power amplifier; repeatedly executing , by the network side device, the allocating and updating steps until allocating of all the carriers is complete; and acquiring , by the network side device, a minimum value among values of available powers of all the power amplifiers as the sharable power of the cell. acquiring , by a network side device, transmit powers of all carriers in the cell; allocating, by the network side device, each carrier, which has not been allocated yet to any power amplifier of the cell, and whose transmit power is the maximum among said transmit powers of all carriers, to a power amplifier, among all power amplifiers of the cell, having a maximum available power; updating , by the network side device, an available power of said power amplifier, said available power being obtained by calculating a difference between said maximum available power of said power amplifier and a sum of transmit powers of all carriers allocated onto that said power amplifier; repeatedly executing , by the network side device, the allocating and updating steps until allocating of all the carriers is complete; and acquiring , by the network side device, a minimum value among values of available powers of all the power amplifiers as the sharable power of the cell.
A process for the synthesis of Sofosbuvir of formula ( I ) comprising the selective mono-deacetylation reaction of a compound of formula ( V ) to obtain a compound of formula (IV)
A computer-implemented method, comprising: receiving, by a computing device, speech audio samples; receiving, by a computing device, noise samples; the method being characterised by further comprising: for each frequency band of multiple different frequency bands: determining, by the computing device, a noise energy level of each noise sample and a speech audio energy level of each speech audio sample for the frequency band; generating, by the computing device, noisy speech audio samples by combining each noise sample and each speech audio sample for the frequency band; and training, by the computing device and using machine learning, a model for the frequency band using the noise energy level of each noise sample, the speech audio energy level of each speech audio sample, and the noisy speech audio samples, wherein the model for the frequency band is trained to determine a speech audio energy level of input audio data and a noise energy level of the input audio data. receiving, by a computing device, speech audio samples; receiving, by a computing device, noise samples; the method being characterised by further comprising: for each frequency band of multiple different frequency bands: determining, by the computing device, a noise energy level of each noise sample and a speech audio energy level of each speech audio sample for the frequency band; generating, by the computing device, noisy speech audio samples by combining each noise sample and each speech audio sample for the frequency band; and training, by the computing device and using machine learning, a model for the frequency band using the noise energy level of each noise sample, the speech audio energy level of each speech audio sample, and the noisy speech audio samples, wherein the model for the frequency band is trained to determine a speech audio energy level of input audio data and a noise energy level of the input audio data. determining, by the computing device, a noise energy level of each noise sample and a speech audio energy level of each speech audio sample for the frequency band; generating, by the computing device, noisy speech audio samples by combining each noise sample and each speech audio sample for the frequency band; and training, by the computing device and using machine learning, a model for the frequency band using the noise energy level of each noise sample, the speech audio energy level of each speech audio sample, and the noisy speech audio samples, wherein the model for the frequency band is trained to determine a speech audio energy level of input audio data and a noise energy level of the input audio data.
A blood pump comprising: a pump housing having a pump inlet and a pump outlet spaced apart along a longitudinally extending central pump axis ; a rotating assembly comprising an impeller ; and partial arc journal bearings that support the rotating assembly for rotation in the housing , wherein the rotating assembly is rotatable relative to the housing to pump blood from the pump inlet to the pump outlet , wherein the pump further comprises a stator assembly supported in the housing , the stator assembly comprising motor stator windings, a front magnetic bearing stator , and a rear magnetic bearing stator ; and the rotating assembly comprises motor rotor magnets that align axially with the motor stator windings, a front magnetic bearing rotor that aligns with the front magnetic bearing stator , and a rear magnetic bearing rotor that aligns with the rear magnetic bearing stator . a pump housing having a pump inlet and a pump outlet spaced apart along a longitudinally extending central pump axis ; a rotating assembly comprising an impeller ; and partial arc journal bearings that support the rotating assembly for rotation in the housing , wherein the rotating assembly is rotatable relative to the housing to pump blood from the pump inlet to the pump outlet , wherein the pump further comprises a stator assembly supported in the housing , the stator assembly comprising motor stator windings, a front magnetic bearing stator , and a rear magnetic bearing stator ; and the rotating assembly comprises motor rotor magnets that align axially with the motor stator windings, a front magnetic bearing rotor that aligns with the front magnetic bearing stator , and a rear magnetic bearing rotor that aligns with the rear magnetic bearing stator .
A resource management method for a cell cluster , the cell cluster comprising at least one cell, wherein the method comprises: receiving, at a base station taken as a cluster head of the cell cluster, information on usable resources (s301) of the cell cluster from a macro base station ; generating, by said base station taken as the cluster head of the cell cluster, resource allocation information including spectrum resource, and by using the received information on usable resources of the cell cluster; transmitting said resource allocation information by the base station taken as the cluster head of the cell cluster to other base stations in the cell cluster (s302) and to a cluster head of a cell cluster of a lower level than the cluster head of the cell cluster (s304); and characterised in that : a refining level of allocating resources of a cluster head of the cell cluster of the lower level is higher than a refining level of allocating resources of a cluster head of a cell cluster of an upper level therefrom, and usable resources for resource allocation of the cluster head of the cell cluster of the lower level are less than usable resources for resource allocation of the upper level. receiving, at a base station taken as a cluster head of the cell cluster, information on usable resources (s301) of the cell cluster from a macro base station ; generating, by said base station taken as the cluster head of the cell cluster, resource allocation information including spectrum resource, and by using the received information on usable resources of the cell cluster; transmitting said resource allocation information by the base station taken as the cluster head of the cell cluster to other base stations in the cell cluster (s302) and to a cluster head of a cell cluster of a lower level than the cluster head of the cell cluster (s304); and characterised in that : a refining level of allocating resources of a cluster head of the cell cluster of the lower level is higher than a refining level of allocating resources of a cluster head of a cell cluster of an upper level therefrom, and usable resources for resource allocation of the cluster head of the cell cluster of the lower level are less than usable resources for resource allocation of the upper level.
A method of preparing an asymmetric composite membrane comprising a film of cross-linked sulfonated poly(ether ether ketone) adhered to a sheet of hydrophilic microporous polyolefin comprising the steps: a) Irradiating a dispersion comprising sulfonated poly(ether ether ketone) and at least one cross-linking agent in an organic solvent to provide a partially cross-linked dispersion of sulfonated poly(ether ether ketone); b) Contacting one side of a sheet of wetted microporous polyolefin with the dispersion of partially cross-linked sulfonated poly(ether ether ketone); c) Irradiating the one side of the coated sheet at a wave length and an intensity for a time sufficient to adhere the cross-linked sulfonated poly(ether ether ketone) to the sheet of microporous polyolefin to provide a composite; and then d) Drying the composite at a temperature and time sufficient to provide the asymmetric composite membrane, where the sheet of wetted microporous polyolefin is wetted with a solution of a hydrophilicitizing agent in an aqueous solvent. a) Irradiating a dispersion comprising sulfonated poly(ether ether ketone) and at least one cross-linking agent in an organic solvent to provide a partially cross-linked dispersion of sulfonated poly(ether ether ketone); b) Contacting one side of a sheet of wetted microporous polyolefin with the dispersion of partially cross-linked sulfonated poly(ether ether ketone); c) Irradiating the one side of the coated sheet at a wave length and an intensity for a time sufficient to adhere the cross-linked sulfonated poly(ether ether ketone) to the sheet of microporous polyolefin to provide a composite; and then d) Drying the composite at a temperature and time sufficient to provide the asymmetric composite membrane,