mhurhangee/ep-ind-claims huggingface dataset:
A voice interaction system configured to have a conversation with a user by using a voice, comprising: a speech acquisition unit configured to acquire user speech, the user speech being speech given by the user; a feature extraction unit configured to extract a feature of the acquired user speech; a response determination unit configured to determine a response corresponding to the extracted feature using any one of a plurality of learning models generated in advance by machine learning; a response execution unit configured to perform control in order to execute the determined response; a response error determination unit configured to determine whether the executed response is an error according to a timing of the executed response to the user speech or a timing of the user speech for the executed response; and a learning model selection unit configured to select the learning model from the plurality of learning models according to a result of the determination by the response error determination unit, wherein the response determination unit determines the response using the learning model selected by the learning model selection unit. a speech acquisition unit configured to acquire user speech, the user speech being speech given by the user; a feature extraction unit configured to extract a feature of the acquired user speech; a response determination unit configured to determine a response corresponding to the extracted feature using any one of a plurality of learning models generated in advance by machine learning; a response execution unit configured to perform control in order to execute the determined response; a response error determination unit configured to determine whether the executed response is an error according to a timing of the executed response to the user speech or a timing of the user speech for the executed response; and a learning model selection unit configured to select the learning model from the plurality of learning models according to a result of the determination by the response error determination unit, wherein the response determination unit determines the response using the learning model selected by the learning model selection unit.
A grate bar for mounting in arrays of adjacent grate bars in a pallet car of a sintering or pelletizing machine, said grate bar comprising an elongate crossbeam extending in a longitudinal direction of a horizontal plane, with a middle section between two opposite end sections (16, 18), wherein said crossbeam has a generally rectangular cross-section with an upper surface for receiving bulk material thereon, an opposite lower surface, and peripheral surfaces (28, 30) for facing adjacent grate bars; wherein said crossbeam comprises two legs to vertically secure said grate bar to said pallet car; and wherein said end sections (16, 18) of said crossbeam comprise first interlocking means, said first interlocking means being shaped and arranged such that they cooperate with first interlocking means of grate bars of a neighbouring row of grate bars; thereby limiting relative translations of two neighbouring grate bars in at least a vertical and a horizontal orientation, wherein said first interlocking means have a triangular cross-section in a horizontal plane. wherein said crossbeam has a generally rectangular cross-section with an upper surface for receiving bulk material thereon, an opposite lower surface, and peripheral surfaces (28, 30) for facing adjacent grate bars; wherein said crossbeam comprises two legs to vertically secure said grate bar to said pallet car; and wherein said end sections (16, 18) of said crossbeam comprise first interlocking means, said first interlocking means being shaped and arranged such that they cooperate with first interlocking means of grate bars of a neighbouring row of grate bars; thereby limiting relative translations of two neighbouring grate bars in at least a vertical and a horizontal orientation, wherein said first interlocking means have a triangular cross-section in a horizontal plane.
Fuel cell assembly with at least one PEM fuel cell for generating electrical energy from the reactant gases hydrogen and oxygen, comprising at least one membrane/electrode unit which has a membrane coated with platinum electrodes and has, respectively positioned on each side thereof, a porous gas diffusion layer, further comprising bipolar plates which lie against the gas diffusion layers and through which, during operation, a coolant flows, characterised in that, for a part of an edge region of the membrane/electrode unit, the access by at least one of the reactant gases to the membrane is blocked by a mechanical block and for another part of the edge region of the membrane/electrode unit, the access by the at least one of the reactant gases to the membrane is not blocked, wherein the edge region is the region round the outer periphery of the membrane/electrode unit.
An apparatus, comprising: a buffer memory storage unit configured to store received packets of data comprising sequence identifiers; and means for controlling playback from the buffer memory storage unit, wherein the means is configured to: set a window having a window size corresponding to the size of a plurality of packets of data; compare sequence identifiers of the received packets of data to the sequence identifiers of packets expected to be received in the window; if any of the sequence identifiers of the received packets of data correspond to the sequence identifiers of any of the packets expected to be received in the window, then initiate playback of the received packet having the lowest sequence identifier that corresponds to the sequence identifier of any of the packets expected to be received in the window; if none of the sequence identifiers of the received packets of data correspond to the sequence identifiers of any of the packets expected to be received in the window, then insert an erasure in lieu of a packet; and, advance the window based on the playback. a buffer memory storage unit configured to store received packets of data comprising sequence identifiers; and means for controlling playback from the buffer memory storage unit, wherein the means is configured to: set a window having a window size corresponding to the size of a plurality of packets of data; compare sequence identifiers of the received packets of data to the sequence identifiers of packets expected to be received in the window; if any of the sequence identifiers of the received packets of data correspond to the sequence identifiers of any of the packets expected to be received in the window, then initiate playback of the received packet having the lowest sequence identifier that corresponds to the sequence identifier of any of the packets expected to be received in the window; if none of the sequence identifiers of the received packets of data correspond to the sequence identifiers of any of the packets expected to be received in the window, then insert an erasure in lieu of a packet; and, advance the window based on the playback. set a window having a window size corresponding to the size of a plurality of packets of data; compare sequence identifiers of the received packets of data to the sequence identifiers of packets expected to be received in the window; if any of the sequence identifiers of the received packets of data correspond to the sequence identifiers of any of the packets expected to be received in the window, then initiate playback of the received packet having the lowest sequence identifier that corresponds to the sequence identifier of any of the packets expected to be received in the window; if none of the sequence identifiers of the received packets of data correspond to the sequence identifiers of any of the packets expected to be received in the window, then insert an erasure in lieu of a packet; and, advance the window based on the playback.
A poly(diphenylacetylene) compound represented by the formula: wherein R 1, R 1 ', R 2, R 2 ', R 3, R 3 ', R 4 and R 4 ' are each independently a hydrogen atom, a halogen atom, an optionally substituted alkyl group, an optionally substituted cycloalkyl group, an optionally substituted alkoxy group, an optionally substituted alkylthio group, a tri-substituted silyl group, a tri-substituted siloxy group or an optionally substituted acyloxy group; X is a carboxy group amidated or esterified by condensation with an optically active chiral compound; and n is an integer of not less than 10, or a salt thereof, or a solvate thereof. R 1, R 1 ', R 2, R 2 ', R 3, R 3 ', R 4 and R 4 ' are each independently a hydrogen atom, a halogen atom, an optionally substituted alkyl group, an optionally substituted cycloalkyl group, an optionally substituted alkoxy group, an optionally substituted alkylthio group, a tri-substituted silyl group, a tri-substituted siloxy group or an optionally substituted acyloxy group; X is a carboxy group amidated or esterified by condensation with an optically active chiral compound; and n is an integer of not less than 10, or a salt thereof, or a solvate thereof.
A method for bit loading for optical discrete multi-tone, DMT, transmission or reception, comprising: receiving, at a processor, a bit data stream, wherein the bit data stream comprises a plurality of subcarriers; sorting the subcarriers according to signal-to-noise-ratio, SNR, from greatest to smallest; iteratively calculating (1306-1312, 1316) the SNR for each subcarrier, n, according to SNR n = ( N / i)* SNR n,n = 1,...,i wherein SNR n is the SNR for the nth subcarrier, i is an OFDM subcarrier index, and N is the FFT size used in an OFDM receiver, where i starts from N and decreases by one at each iteration, selecting the code rate and the modulation format for each subcarrier according to a lookup table, and determining a sum of a total number of bits for each subcarrier until the total number of bits determined in an iteration is greater than or equal to the total number of bits determined in a previous iteration; and unsorting the subcarriers; assigning, with the processor, a code rate to each of a plurality of forward error correction, FEC, encoders/decoders according to a mapping of a SNR to a code rate for each of the subcarriers or subcarrier groups, wherein each FEC encoder/decoder corresponds to a respective one of the subcarriers or a respective subcarrier group; and assigning, with the processor, a modulation format to each subcarrier or each subcarrier group according to a mapping of an SNR for each subcarrier or subcarrier group to a bit number for a corresponding subcarrier or subcarrier group. receiving, at a processor, a bit data stream, wherein the bit data stream comprises a plurality of subcarriers; sorting the subcarriers according to signal-to-noise-ratio, SNR, from greatest to smallest; iteratively calculating (1306-1312, 1316) the SNR for each subcarrier, n, according to SNR n = ( N / i)* SNR n,n = 1,...,i wherein SNR n is the SNR for the nth subcarrier, i is an OFDM subcarrier index, and N is the FFT size used in an OFDM receiver, where i starts from N and decreases by one at each iteration, selecting the code rate and the modulation format for each subcarrier according to a lookup table, and determining a sum of a total number of bits for each subcarrier until the total number of bits determined in an iteration is greater than or equal to the total number of bits determined in a previous iteration; and unsorting the subcarriers; assigning, with the processor, a code rate to each of a plurality of forward error correction, FEC, encoders/decoders according to a mapping of a SNR to a code rate for each of the subcarriers or subcarrier groups, wherein each FEC encoder/decoder corresponds to a respective one of the subcarriers or a respective subcarrier group; and assigning, with the processor, a modulation format to each subcarrier or each subcarrier group according to a mapping of an SNR for each subcarrier or subcarrier group to a bit number for a corresponding subcarrier or subcarrier group.
An isolated homogenous population of umbilical cord tissue-derived cells for use in treating peripheral ischemia in combination with a fibrin glue, wherein said isolated homogenous population of the cells is obtainable from umbilical cord tissue free of blood, and wherein said isolated homogenous population of the cells is capable of self-renewal and expansion in culture, has the potential to differentiate and does not express CD117, CD45, CD34, CD31 and telomerase.
An access assembly comprising: a housing (300, 400) defining a longitudinal axis and having a longitudinal opening therethrough; a cannula extending distally from the housing and in fluid communication with the longitudinal opening; and a seal member mounted within the longitudinal opening of the housing (302,402), the seal member configured to receive an instrument therethrough in substantial sealed relation therewith, the housing (302, 402) being adapted to move in at least a radial direction with respect to the longitudinal axis whereby the seal member maintains the substantial sealed relation relative to the instrument as the instrument is manipulated, characterized in that the housing (302,402) includes multiple separate flexible ring portions (303a,b; 403a,b) configured to permit said movement in at least said radial direction and thus greater flexibility of the housing. a housing (300, 400) defining a longitudinal axis and having a longitudinal opening therethrough; a cannula extending distally from the housing and in fluid communication with the longitudinal opening; and a seal member mounted within the longitudinal opening of the housing (302,402), the seal member configured to receive an instrument therethrough in substantial sealed relation therewith, the housing (302, 402) being adapted to move in at least a radial direction with respect to the longitudinal axis whereby the seal member maintains the substantial sealed relation relative to the instrument as the instrument is manipulated, characterized in that the housing (302,402) includes multiple separate flexible ring portions (303a,b; 403a,b) configured to permit said movement in at least said radial direction and thus greater flexibility of the housing.
A method for a first network device comprising: transmitting, by the first network device to a second network device, a transport block, TB, including code blocks, CBs, and a first parity check CB obtained by performing a parity check scheme for the CBs of the TB; receiving, by the first network device, feedback information from the second network device, wherein the feedback information indicates a decoding failure of the TB; generating, by the first network device, a second parity check CB that is based on the contents of the TB and is different from the first parity check CB; and transmitting, by the first network device, the second parity check CB to the second network device, characterized in that the generating comprises performing a cyclic shift parity check scheme to obtain a shifted parity check CB as the second parity check CB; and wherein performing a cyclic shift parity check scheme comprises: performing, by the first network device, a cyclic shift operation for each CB in the TB to obtain shifted CBs; and performing, by the first network device, an XOR operation for the shifted CBs to obtain the shifted parity check CB. transmitting, by the first network device to a second network device, a transport block, TB, including code blocks, CBs, and a first parity check CB obtained by performing a parity check scheme for the CBs of the TB; receiving, by the first network device, feedback information from the second network device, wherein the feedback information indicates a decoding failure of the TB; generating, by the first network device, a second parity check CB that is based on the contents of the TB and is different from the first parity check CB; and transmitting, by the first network device, the second parity check CB to the second network device, characterized in that the generating comprises performing a cyclic shift parity check scheme to obtain a shifted parity check CB as the second parity check CB; and wherein performing a cyclic shift parity check scheme comprises: performing, by the first network device, a cyclic shift operation for each CB in the TB to obtain shifted CBs; and performing, by the first network device, an XOR operation for the shifted CBs to obtain the shifted parity check CB. performing, by the first network device, a cyclic shift operation for each CB in the TB to obtain shifted CBs; and performing, by the first network device, an XOR operation for the shifted CBs to obtain the shifted parity check CB.
A method for visual representation of end user response time in a multi-tiered network application, the method comprising the steps of: receiving, by a processor, search criteria for searching a repository of client statistics records, the search criteria specifying identification information pertaining to a user of a multi-tiered network application experiencing one or more application performance problems and a time period associated with the one or more application performance problems, the identification information identifying an IP address of user's computing device; retrieving from the repository, by a processor, a plurality of client statistics records matching the search criteria; sorting, by a processor, the retrieved plurality of client statistics records based on measurements of performance parameters; and presenting a graph representing relevant topology hierarchy of the multi-tiered network application based on the sorted client statistics records, the graph visually identifying one or more connections between nodes (302 - 318) of the multi-tiered network application, wherein the identified connections comprise potential root-causes of the one or more application performance problems. receiving, by a processor, search criteria for searching a repository of client statistics records, the search criteria specifying identification information pertaining to a user of a multi-tiered network application experiencing one or more application performance problems and a time period associated with the one or more application performance problems, the identification information identifying an IP address of user's computing device; retrieving from the repository, by a processor, a plurality of client statistics records matching the search criteria; sorting, by a processor, the retrieved plurality of client statistics records based on measurements of performance parameters; and presenting a graph representing relevant topology hierarchy of the multi-tiered network application based on the sorted client statistics records, the graph visually identifying one or more connections between nodes (302 - 318) of the multi-tiered network application, wherein the identified connections comprise potential root-causes of the one or more application performance problems.
An illumination device comprising: a lamp housing comprising a front, a back, a top and a bottom; a first light source disposed within the lamp housing configured to project light from the front of the lamp housing through a first lens; a second light source disposed within the lamp housing configured to project light from the front of the lamp housing through a second lens the lamp housing defines an air channel comprising an air inlet and an air outlet, wherein the air inlet is defined in the front of the lamp housing, characterized in that a first focus adjustment mechanism disposed proximate the first light source and configured to adjust a focal length between the first light source and the first lens; a second focus adjustment mechanism disposed proximate to the second light source configured to adjust a focal length between the second light source and the second lens, independent of the focal length between the first light source and the first lens; and a power control comprising a first button operable to control the first light source and the second light source in unison, a second button operable to control the first light source independently of the second light source, and a third button operable to control the second light source independently of the first light source. a lamp housing comprising a front, a back, a top and a bottom; a first light source disposed within the lamp housing configured to project light from the front of the lamp housing through a first lens; a second light source disposed within the lamp housing configured to project light from the front of the lamp housing through a second lens the lamp housing defines an air channel comprising an air inlet and an air outlet, wherein the air inlet is defined in the front of the lamp housing, characterized in that a first focus adjustment mechanism disposed proximate the first light source and configured to adjust a focal length between the first light source and the first lens; a second focus adjustment mechanism disposed proximate to the second light source configured to adjust a focal length between the second light source and the second lens, independent of the focal length between the first light source and the first lens; and a power control comprising a first button operable to control the first light source and the second light source in unison, a second button operable to control the first light source independently of the second light source, and a third button operable to control the second light source independently of the first light source.
A communication device for communicating data via a first communication network with a second communication network, the communication device comprising: a processor configured to process data (300a, 300b) comprising a payload section and a first header section; a memory (113, 115) configured to store the data (300a, 300b); and a radio transmitter configured to transmit the processed data via the first communication network to neighboring communication devices (110b, 110c) of the second communication network and/or a base station of the second communication network; wherein the processor is configured to append a second header section to the data (300a, 300b) in accordance with a tunneling protocol (142, 143, 144) for tunneling the data (300a, 300b) through the first communication network to the second communication network and to append a cryptographic token to the data (300a, 300b) with a known offset from the end of the data (300a, 300b) to the beginning of the cryptographic token to authenticate the payload section of the data, wherein the cryptographic token is independent from the second header section. a processor configured to process data (300a, 300b) comprising a payload section and a first header section; a memory (113, 115) configured to store the data (300a, 300b); and a radio transmitter configured to transmit the processed data via the first communication network to neighboring communication devices (110b, 110c) of the second communication network and/or a base station of the second communication network; wherein the processor is configured to append a second header section to the data (300a, 300b) in accordance with a tunneling protocol (142, 143, 144) for tunneling the data (300a, 300b) through the first communication network to the second communication network and to append a cryptographic token to the data (300a, 300b) with a known offset from the end of the data (300a, 300b) to the beginning of the cryptographic token to authenticate the payload section of the data, wherein the cryptographic token is independent from the second header section.