mhurhangee/ep-ind-claims huggingface dataset:
A compound of formula: wherein: - A is O, S, -NH- or a spacer moiety having a molecular weight up to 500 g.mol -1 selected from the group consisting of: - amino acids, dipeptides; - polyether groups, such as polyethylene glycol or polypropylene glycol, preferably comprising from 2 to 6 monomers; - hydrazone linkers, - -O-(C=S)-S-,-ONH-, -ONR'-, -NR'O-, -NHO-, with R' being a C 1 -C 6 alkyl, preferably a C 1 -C 3 alkyl, - Y 1 -(CH 2) n -Y 2, with n is an integer from 1 to 8, and Y 1 -(CH 2 -CH 2 -O) a -CH 2 -CH 2 -Y 2 with a is an integer from 1 to 5, wherein Y 1 and Y 2 are independently selected from -O-, -NH-, -S-, -OC -, -C NR'-, -C NH-, -NHC -, -O-C -S-,-ONH-, -ONR'-, -OC -O-, NR'C S-, -C O-, -S-C -O-NR', -NHO-, -NR'O-, -SC NR'-, and -NR'C - with R' being a C 1 -C 6 alkyl, preferably C 1 -C 3 alkyl, - R 1, R 2 and R 3 are independently selected from the group consisting of -H, -CH(CH 3)-CH 2 -X and -(CH 2) 2 -X, X being an halogen atom, preferably selected among Cl, Br or I, or a pharmaceutically acceptable salt or solvate thereof. - A is O, S, -NH- or a spacer moiety having a molecular weight up to 500 g.mol -1 selected from the group consisting of: - amino acids, dipeptides; - polyether groups, such as polyethylene glycol or polypropylene glycol, preferably comprising from 2 to 6 monomers; - hydrazone linkers, - -O-(C=S)-S-,-ONH-, -ONR'-, -NR'O-, -NHO-, with R' being a C 1 -C 6 alkyl, preferably a C 1 -C 3 alkyl, - Y 1 -(CH 2) n -Y 2, with n is an integer from 1 to 8, and Y 1 -(CH 2 -CH 2 -O) a -CH 2 -CH 2 -Y 2 with a is an integer from 1 to 5, wherein Y 1 and Y 2 are independently selected from -O-, -NH-, -S-, -OC -, -C NR'-, -C NH-, -NHC -, -O-C -S-,-ONH-, -ONR'-, -OC -O-, NR'C S-, -C O-, -S-C -O-NR', -NHO-, -NR'O-, -SC NR'-, and -NR'C - with R' being a C 1 -C 6 alkyl, preferably C 1 -C 3 alkyl, - amino acids, dipeptides; - polyether groups, such as polyethylene glycol or polypropylene glycol, preferably comprising from 2 to 6 monomers; - hydrazone linkers, - -O-(C=S)-S-,-ONH-, -ONR'-, -NR'O-, -NHO-, with R' being a C 1 -C 6 alkyl, preferably a C 1 -C 3 alkyl, - Y 1 -(CH 2) n -Y 2, with n is an integer from 1 to 8, and Y 1 -(CH 2 -CH 2 -O) a -CH 2 -CH 2 -Y 2 with a is an integer from 1 to 5, wherein Y 1 and Y 2 are independently selected from -O-, -NH-, -S-, -OC -, -C NR'-, -C NH-, -NHC -, -O-C -S-,-ONH-, -ONR'-, -OC -O-, NR'C S-, -C O-, -S-C -O-NR', -NHO-, -NR'O-, -SC NR'-, and -NR'C - with R' being a C 1 -C 6 alkyl, preferably C 1 -C 3 alkyl, - R 1, R 2 and R 3 are independently selected from the group consisting of -H, -CH(CH 3)-CH 2 -X and -(CH 2) 2 -X, X being an halogen atom, preferably selected among Cl, Br or I,
A stem assembly for a valve, comprising: a cam, a stem having a first end to be engaged by said cam of the valve to move the stem to control fluid flow through the valve; a plug coupled to a second end of the stem opposite the first end; and a poppet defining an aperture, a sealing surface surrounding the aperture, and a seat having a tapered seating surface, the stem being movably received through the aperture to shift between a closed position with the plug sealed against the seat of the poppet and an open position with the plug spaced away from the seat of the poppet; wherein the plug comprises a tapered sealing surface (518, 538, 540), characterized in that the plug comprises a groove defined by the plug along the tapered sealing surface, and a seal disposed in the groove, and wherein the tapered sealing surface of the plug and the seal are arranged to sealingly engage the tapered seating surface of the seat of the poppet to provide redundant seals with the seat of the poppet and to prevent the first end of the stem from engaging the cam when the plug is in the closed position. a cam, a stem having a first end to be engaged by said cam of the valve to move the stem to control fluid flow through the valve; a plug coupled to a second end of the stem opposite the first end; and a poppet defining an aperture, a sealing surface surrounding the aperture, and a seat having a tapered seating surface, the stem being movably received through the aperture to shift between a closed position with the plug sealed against the seat of the poppet and an open position with the plug spaced away from the seat of the poppet; wherein the plug comprises a tapered sealing surface (518, 538, 540), characterized in that the plug comprises a groove defined by the plug along the tapered sealing surface, and a seal disposed in the groove, and wherein the tapered sealing surface of the plug and the seal are arranged to sealingly engage the tapered seating surface of the seat of the poppet to provide redundant seals with the seat of the poppet and to prevent the first end of the stem from engaging the cam when the plug is in the closed position.
Electrical contacting device for an electric machine having - a brush device, - a slip ring device which is rotatably mounted in relation to the brush device and which is in electrical contact with the brush device, - a fan for conveying a coolant and - a housing in which the brush device, the slip ring device and the fan are arranged, wherein - the housing has an opening for the coolant to flow in and wherein - a first air guide element which is arranged in the housing such that it guides the coolant flowing in through the opening into an area in which the brush device and the slip ring device are in electrical contact, characterised in that - the first air guide element surrounds the slip ring device along the latter's circumferential direction. - a brush device, - a slip ring device which is rotatably mounted in relation to the brush device and which is in electrical contact with the brush device, - a fan for conveying a coolant and - a housing in which the brush device, the slip ring device and the fan are arranged, wherein - the housing has an opening for the coolant to flow in and wherein - a first air guide element which is arranged in the housing such that it guides the coolant flowing in through the opening into an area in which the brush device and the slip ring device are in electrical contact, characterised in that - the first air guide element surrounds the slip ring device along the latter's circumferential direction.
A system for speech enhancement, comprising a time synchronization unit configured to synchronize microphone signals sent from at least two microphones (20, 21); a source separation unit configured to separate the synchronized microphone signals and output a separated speech signal, which corresponds to a speech source; and a noise reduction unit including a feature extraction unit configured to extract a speech feature of the separated speech signal and a neural network configured to receive the speech feature and output a clean speech feature, the system being characterized in that: the time synchronization unit is configured to synchronize the microphone signals by detecting energy of the microphone signals to determine and align the starting points of the microphone signals of the at least two microphones (20, 21). a time synchronization unit configured to synchronize microphone signals sent from at least two microphones (20, 21); a source separation unit configured to separate the synchronized microphone signals and output a separated speech signal, which corresponds to a speech source; and a noise reduction unit including a feature extraction unit configured to extract a speech feature of the separated speech signal and a neural network configured to receive the speech feature and output a clean speech feature, the system being characterized in that: the time synchronization unit is configured to synchronize the microphone signals by detecting energy of the microphone signals to determine and align the starting points of the microphone signals of the at least two microphones (20, 21).
A method for providing real-time, packet-switched service to an end-user over a cable data network, said method comprising the steps of: transmitting over the cable data network a scheduled grant from a cable modem termination system, CMTS, to an end-user gateway in accordance with an unsolicited grant service protocol, said grant authorizing the end-user gateway to transmit a data packet to the CMTS in the cable data network; adjusting a transmission time of subsequent grants, based on a response of the end-user gateway, to reduce delay between a time when a subsequent data packet is generated and receipt of the subsequent grant; characterized in that, to reduce said delay, the method further comprises the steps of: transmitting one additional grant in addition to scheduled grants, wherein the CMTS receives a data packet in response to the additional grant, said data packet including a queue indicator bit requesting that the CMTS transmits another grant and further comprising the step of transmitting a dribble grant in response thereto. transmitting over the cable data network a scheduled grant from a cable modem termination system, CMTS, to an end-user gateway in accordance with an unsolicited grant service protocol, said grant authorizing the end-user gateway to transmit a data packet to the CMTS in the cable data network; adjusting a transmission time of subsequent grants, based on a response of the end-user gateway, to reduce delay between a time when a subsequent data packet is generated and receipt of the subsequent grant; characterized in that, to reduce said delay, the method further comprises the steps of: transmitting one additional grant in addition to scheduled grants, wherein the CMTS receives a data packet in response to the additional grant, said data packet including a queue indicator bit requesting that the CMTS transmits another grant and further comprising the step of transmitting a dribble grant in response thereto. transmitting one additional grant in addition to scheduled grants, wherein the CMTS receives a data packet in response to the additional grant, said data packet including a queue indicator bit requesting that the CMTS transmits another grant and further comprising the step of transmitting a dribble grant in response thereto.
Process for preparing olefins from methanol and/or dimethyl ether, comprising the following steps: (i) heterogeneously catalysed conversion of the methanol and/or dimethyl ether as oxygenates in an oxygenate-to-olefin reactor under oxygenate conversion conditions to a product stream containing water, hydrocarbons and at least one oxygenate, (ii) quenching the product stream in at least one quench stage to obtain a gaseous stream G comprising hydrocarbons and olefins, a liquid aqueous stream W consisting predominantly of water and oxygenates, and a liquid stream 0 consisting predominantly of hydrocarbons and comprising olefins, (iii) separating stream G and/or stream 0 into a C4-stream consisting predominantly of hydrocarbons having four or fewer carbon atoms and comprising olefins, and a C4+ stream consisting predominantly of hydrocarbons having four or more carbon atoms and comprising olefins, characterized in that the C4+ stream obtained in step (iii) is returned directly to step (i) via a gasoline stabilizer column and/or guided into a gasoline fraction. (i) heterogeneously catalysed conversion of the methanol and/or dimethyl ether as oxygenates in an oxygenate-to-olefin reactor under oxygenate conversion conditions to a product stream containing water, hydrocarbons and at least one oxygenate, (ii) quenching the product stream in at least one quench stage to obtain a gaseous stream G comprising hydrocarbons and olefins, a liquid aqueous stream W consisting predominantly of water and oxygenates, and a liquid stream 0 consisting predominantly of hydrocarbons and comprising olefins, (iii) separating stream G and/or stream 0 into a C4-stream consisting predominantly of hydrocarbons having four or fewer carbon atoms and comprising olefins, and a C4+ stream consisting predominantly of hydrocarbons having four or more carbon atoms and comprising olefins, characterized in that the C4+ stream obtained in step (iii) is returned directly to step (i) via a gasoline stabilizer column and/or guided into a gasoline fraction.
Disc cutter arrangement for a cutting wheel of a tunnel boring machine, having a replaceable holder (11, 16), having a bearing block which is mounted in the replaceable holder (11, 16) to be displaceable along an axis of displacement, and having a disc cutter unit which has at least one disc cutter which is rotatably mounted in the bearing block and which acts along an axis of action, the axis of action being at an angle to the axis of displacement and the replaceable holder having parallel walls which are aligned parallel to the axis of displacement, characterised in that the replaceable holder has, at a front end, an angled wall which is at an angle to the axis of displacement and which is aligned parallel to the axis of action.
Implantable, disposable barrier disc for insertion over exposed organs or tissues, to be used in negative pressure treatment of wounds, in particular sternotomy wounds, for preventing underlying tissues or organs from being damaged, wherein the barrier disc consists of a rigid material withstanding a negative pressure of at least -50 mmHg, applied from the outside of the sternum, without causing deformation to the barrier disc, and that the barrier disc is perforated to allow drainage of fluid through said barrier disc, characterized in that the barrier disc is provided with flexible edges that not damage surrounding vital structures.
A method of manufacturing a packaging substrate configured to have an integrated circuit element mounted thereon, said integrated circuit element having an element substrate, wherein a predetermined conductive pattern and a projecting electrode are formed on said element substrate, said method comprising the steps of: forming a basic portion layer of a substrate electrode on a substrate member of the packaging substrate, said substrate electrode being configured to be electrically and mechanically connected with said projecting electrode; sintering said substrate member on which said basic portion layer has been formed; polishing a surface of said basic portion layer in order to obtain a surface roughness of said substrate electrode, which is not larger than 0.1 μmRMS after a plating layer (22, 23) has been formed on the polished basic portion layer; wherein said packaging substrate is made of ceramic. forming a basic portion layer of a substrate electrode on a substrate member of the packaging substrate, said substrate electrode being configured to be electrically and mechanically connected with said projecting electrode; sintering said substrate member on which said basic portion layer has been formed; polishing a surface of said basic portion layer in order to obtain a surface roughness of said substrate electrode, which is not larger than 0.1 μmRMS after a plating layer (22, 23) has been formed on the polished basic portion layer; wherein said packaging substrate is made of ceramic.
Method for obtaining an Intelligent Electronic Device, IED, process bus network switch filtering rule configuration file from a substation specification according to the IEC 61850 standard, comprising the steps of: calculating, from a substation topology file, from a control function library file and a substation bay library file, a Substation Specification Description file and substation traffic demand flow files comprising a GOOSE message profile subscription file and a Sampled Values message profile subscription file; generating destination MAC addresses; characterized in that the method further comprises: simulating the process bus communication network using said substation traffic demand flow files and the process bus communication network topology, said topology comprising said process bus network switches, respective links and IED links; calculating the shortest path between each publisher IED and each subscriber IED; calculating a switch multicast filtering rule file, for each switch output port, comprising a multicast MAC address filter rule that allows the calculated shortest paths. calculating, from a substation topology file, from a control function library file and a substation bay library file, a Substation Specification Description file and substation traffic demand flow files comprising a GOOSE message profile subscription file and a Sampled Values message profile subscription file; generating destination MAC addresses; characterized in that the method further comprises: simulating the process bus communication network using said substation traffic demand flow files and the process bus communication network topology, said topology comprising said process bus network switches, respective links and IED links; calculating the shortest path between each publisher IED and each subscriber IED; calculating a switch multicast filtering rule file, for each switch output port, comprising a multicast MAC address filter rule that allows the calculated shortest paths. simulating the process bus communication network using said substation traffic demand flow files and the process bus communication network topology, said topology comprising said process bus network switches, respective links and IED links; calculating the shortest path between each publisher IED and each subscriber IED; calculating a switch multicast filtering rule file, for each switch output port, comprising a multicast MAC address filter rule that allows the calculated shortest paths.
A composition for candle, characterized in that it comprises, in percent by weight: - from 0 to 40% of at least one fatty alcohol, - from 3 to 10% of at least one volatile alkane whose flash point is less than 180° C, - from 0 to 3% of at least one wax, - from 0 to 3% of at least one mixture of unsaponifiables, - from 47 to 95% of at least one at least partially hydrogenated vegetable oil. - from 0 to 40% of at least one fatty alcohol, - from 3 to 10% of at least one volatile alkane whose flash point is less than 180° C, - from 0 to 3% of at least one wax, - from 0 to 3% of at least one mixture of unsaponifiables, - from 47 to 95% of at least one at least partially hydrogenated vegetable oil.
A composition comprising a combination of lipidated tissue factor and thrombin, wherein the amount of thrombin is comprised from 1 to 30 IU per gram of composition, and the amount of lipidated tissue factor is comprised from 5 to 150 ng per gram of composition.
A receiver system, comprising: an optical polarization component configured to adjust a polarization of a received coherent Pulse Amplitude Modulation, PAM, encoded signal; and a digital signal processor, DSP, configured to: perform polarization recovery of the received coherent PAM encoded signal using a local oscillator, LO, signal and a first control loop; perform phase recovery of the received coherent PAM encoded signal using the LO signal and a second control loop; and characterized in that the first control loop and the second control loop are the same control loop for joint polarization and phase recovery, and the control loop for joint polarization and phase recovery is configured to introduce a 45° polarization angle between the received signal and the LO. an optical polarization component configured to adjust a polarization of a received coherent Pulse Amplitude Modulation, PAM, encoded signal; and a digital signal processor, DSP, configured to: perform polarization recovery of the received coherent PAM encoded signal using a local oscillator, LO, signal and a first control loop; perform phase recovery of the received coherent PAM encoded signal using the LO signal and a second control loop; and characterized in that the first control loop and the second control loop are the same control loop for joint polarization and phase recovery, and the control loop for joint polarization and phase recovery is configured to introduce a 45° polarization angle between the received signal and the LO. perform polarization recovery of the received coherent PAM encoded signal using a local oscillator, LO, signal and a first control loop; perform phase recovery of the received coherent PAM encoded signal using the LO signal and a second control loop; and characterized in that the first control loop and the second control loop are the same control loop for joint polarization and phase recovery, and the control loop for joint polarization and phase recovery is configured to introduce a 45° polarization angle between the received signal and the LO.
An apparatus comprising: means for generating first pilot symbols for a first cluster in a time frequency block based on a first sequence; means for generating second pilot symbols for a second cluster in the time frequency block based on a second sequence; means for generating third pilot symbols for a third cluster in the time frequency block based on a third sequence; and means for generating fourth pilot symbols for a fourth cluster in the time frequency block based on a fourth sequence; wherein the first, second, third, and fourth pilot symbols are symmetric in time with respect to a center of the time frequency block and wherein the first, second, third, and fourth pilot symbols are symmetric in frequency with respect to the center of the time frequency block; and wherein the first, second, third, and fourth sequences comprise at least two different elements. means for generating first pilot symbols for a first cluster in a time frequency block based on a first sequence; means for generating second pilot symbols for a second cluster in the time frequency block based on a second sequence; means for generating third pilot symbols for a third cluster in the time frequency block based on a third sequence; and means for generating fourth pilot symbols for a fourth cluster in the time frequency block based on a fourth sequence; wherein the first, second, third, and fourth pilot symbols are symmetric in time with respect to a center of the time frequency block and wherein the first, second, third, and fourth pilot symbols are symmetric in frequency with respect to the center of the time frequency block; and wherein the first, second, third, and fourth sequences comprise at least two different elements.
Heat exchanger wherein flat tubes are received in a double header plate comprising the complementary arrangement of a main header plate and a reinforcement header plate, further comprising means (30, 38) enabling a complementary alignment of the two header plates (18, 22), characterised in that the alignment means (30, 38) comprise slots arranged in one of the header plate and complementary tabs arranged in the other header plate, the tabs engaging in the slots.