mhurhangee/ep-ind-claims huggingface dataset:
A high-Mn steel comprising a chemical composition containing, in mass%, C: 0.10 % or more and 0.70 % or less, Si: 0.05 % or more and 0.50 % or less, Mn: 20 % or more and 30 % or less, P: 0.030 % or less, S: 0.0070 % or less, Al: 0.01 % or more and 0.07 % or less, Cr: 0.5 % or more and 7.0 % or less, Ni: 0.01 % or more and less than 0.1 %, Ca: 0.0005 % or more and 0.0050 % or less, N: 0.0050 % or more and 0.0500 % or less, O: 0.0050 % or less, Ti: less than 0.0050 %, and Nb: less than 0.0050 %, optionally, in mass%, at least one selected from the group consisting of Cu: 1.0 % or less, Mo: 2.0 % or less, V: 2.0 % or less, W: 2.0 % or less, Mg: 0.0005 % or more and 0.0050 % or less, and REM: 0.0010 % or more and 0.0200 % or less, the balance consisting of Fe and inevitable impurities, and a microstructure having austenite as a base phase, wherein the austenite phase has an area ratio of 90% or more, where the austenite has a grain size of 1 μm or more and a standard deviation of 9 μm or less, measured with the methods as of the description. a chemical composition containing, in mass%, C: 0.10 % or more and 0.70 % or less, Si: 0.05 % or more and 0.50 % or less, Mn: 20 % or more and 30 % or less, P: 0.030 % or less, S: 0.0070 % or less, Al: 0.01 % or more and 0.07 % or less, Cr: 0.5 % or more and 7.0 % or less, Ni: 0.01 % or more and less than 0.1 %, Ca: 0.0005 % or more and 0.0050 % or less, N: 0.0050 % or more and 0.0500 % or less, O: 0.0050 % or less, Ti: less than 0.0050 %, and Nb: less than 0.0050 %, C: 0.10 % or more and 0.70 % or less, Si: 0.05 % or more and 0.50 % or less, Mn: 20 % or more and 30 % or less, P: 0.030 % or less, S: 0.0070 % or less, Al: 0.01 % or more and 0.07 % or less, Cr: 0.5 % or more and 7.0 % or less, Ni: 0.01 % or more and less than 0.1 %, Ca: 0.0005 % or more and 0.0050 % or less, N: 0.0050 % or more and 0.0500 % or less, O: 0.0050 % or less, Ti: less than 0.0050 %, and Nb: less than 0.0050 %, optionally, in mass%, at least one selected from the group consisting of Cu: 1.0 % or less, Mo: 2.0 % or less, V: 2.0 % or less, W: 2.0 % or less, Mg: 0.0005 % or more and 0.0050 % or less, and REM: 0.0010 % or more and 0.0200 % or less, the balance consisting of Fe and inevitable impurities, and Cu: 1.0 % or less, Mo: 2.0 % or less, V: 2.0 % or less, W: 2.0 % or less, Mg: 0.0005 % or more and 0.0050 % or less, and REM: 0.0010 % or more and 0.0200 % or less, the balance consisting of Fe and inevitable impurities, and a microstructure having austenite as a base phase, wherein the austenite phase has an area ratio of 90% or more, where the austenite has a grain size of 1 μm or more and a standard deviation of 9 μm or less, measured with the methods as of the description.
A marked petroleum product comprising a mixture of a fluid petroleum product wherein the petroleum product is selected from the group consisting of gasoline, diesel fuel, biodiesel fuel, kerosene, liquefied petroleum gas and ethanol, and any combination thereof, and a dye selected from the group consisting of boron azadipyrromethene dyes, boron dipyrromethene dyes, or any combination thereof; wherein the dye is present at a level of between 0.1 and 10,000 ppb.
A method of manufacturing an LED device (27, 27'), said LED device (27, 27') comprising: a pair of metal contacts; and an LED bare chip, wherein power supply to the bare chip and heat conduction from the bare chip are carried out through the metal contacts, comprising the following steps in this order: preparing a lead frame to which the pair of metal contacts is coupled, each of the metal contacts being formed of a metal piece having a portion which is coupled to the lead frame, one ends of the pair of metal contacts being adjacent to each other, the other ends of the pair of metal contacts facing to each other with a space left therebetween, forming a device body by insert-molding the pair of metal contacts with the plastic, the device body having a recess on a top surface thereof, the one ends of the pair of metal contacts being exposed at a bottom of the recess, the other ends of the pair of metal contacts protruding outward from only a bottom surface of the device body to form terminal portions independent from the lead frame and from the portion coupled to the lead frame, each of the terminal portions having a band plate shape extending along the bottom surface, mounting the bare chips directly on the one ends of the pair of metal contacts in the recess to form the LED device (27, 27') on the lead frame, and then cutting the portion, coupled to the lead frame, to separate the LED device (27, 27') from the lead frame. preparing a lead frame to which the pair of metal contacts is coupled, each of the metal contacts being formed of a metal piece having a portion which is coupled to the lead frame, one ends of the pair of metal contacts being adjacent to each other, the other ends of the pair of metal contacts facing to each other with a space left therebetween, forming a device body by insert-molding the pair of metal contacts with the plastic, the device body having a recess on a top surface thereof, the one ends of the pair of metal contacts being exposed at a bottom of the recess, the other ends of the pair of metal contacts protruding outward from only a bottom surface of the device body to form terminal portions independent from the lead frame and from the portion coupled to the lead frame, each of the terminal portions having a band plate shape extending along the bottom surface, mounting the bare chips directly on the one ends of the pair of metal contacts in the recess to form the LED device (27, 27') on the lead frame, and then cutting the portion, coupled to the lead frame, to separate the LED device (27, 27') from the lead frame.
A method for calibrating a model for estimating the ageing of electrochemical accumulators, comprising the following steps of: a) subjecting electrochemical accumulators to at least one first ageing phase, during which they experience a first type of stress, with a performance test testing the performance of said accumulators being carried out after said first phase or each of said first phases; b) estimating, based on the results of the one or more performance tests performed during the previous step, parameters of a first elementary ageing model by means of a digital processing system; c) subjecting the electrochemical accumulators to at least one second ageing phase, with said second ageing phase or each of said second ageing phases comprising a period during which they experience said first type of stress, followed by a period during which they experience a second type of stress, different from the first, with a performance test testing the performance of said accumulators being carried out after said second phase or each of said second phases; d) estimating, based on the results of the one or more performance tests performed during the previous step, parameters of a second elementary ageing model by means of said digital processing system or of another digital processing system; characterised in that the model for estimating the ageing of electrochemical accumulators comprises the first and the second elementary model. a) subjecting electrochemical accumulators to at least one first ageing phase, during which they experience a first type of stress, with a performance test testing the performance of said accumulators being carried out after said first phase or each of said first phases; b) estimating, based on the results of the one or more performance tests performed during the previous step, parameters of a first elementary ageing model by means of a digital processing system; c) subjecting the electrochemical accumulators to at least one second ageing phase, with said second ageing phase or each of said second ageing phases comprising a period during which they experience said first type of stress, followed by a period during which they experience a second type of stress, different from the first, with a performance test testing the performance of said accumulators being carried out after said second phase or each of said second phases; d) estimating, based on the results of the one or more performance tests performed during the previous step, parameters of a second elementary ageing model by means of said digital processing system or of another digital processing system;
Piston compressor comprising at least one cylinder for compressing air with a piston, which is arranged movably therein, in a compression chamber arranged above the piston in the cylinder, wherein the compression chamber has an air inlet and an air outlet and is connected at the air inlet to an inlet arrangement for air to be compressed and is connected at the air outlet to an outlet arrangement for compressed air, wherein the piston compressor is drivable by a first drive device, characterized in that the inlet arrangement has a pre-compression device, which is drivable with variable power by a second drive device, for increasing the intake pressure, and a cooling device for cooling the air to be compressed, and wherein the piston compressor comprises a crankcase in which a crankshaft is arranged, on which at least one connecting rod which is connected to a piston is rotatably mounted, wherein the intake air of the at least one cylinder is guided through the crankcase.
A method for enabling a mobile station, MS, (10, 50) to report channel quality in a wireless communication system, the method comprising, at the mobile station: receiving a packet downlink assignment message from a network for requesting to report channel quality parameters, the packet downlink assignment message including a reduced transmission time interval, RTTI, assignment indicating a packet data channel, PDCH, pair including two consecutive timeslots in a time division multiple access, TDMA, frame; receiving a first radio block and a second radio block that are intended for the mobile station via the PDCH pair, the first radio block including four bursts received through the PDCH pair in first 10 ms, the second radio block including four bursts received through the PDCH pair in second 10 ms; calculating channel quality parameters for the first and second radio blocks intended for the MS (10, 50) over a filtering period, the filtering period being 20 ms; and reporting the channel quality parameters to the network, wherein the channel quality parameters include a mean Bit Error Probability, MEAN_BEP, and a coefficient of variation of BEP, CV_BEP, wherein, if the first radio block and the second radio block use a same modulation scheme, the channel quality parameters are calculated based on the first radio block and the second radio block, and wherein, if the first radio block and the second radio block use different modulation schemes, the channel quality parameters are calculated based on one of the first radio block and the second radio block. receiving a packet downlink assignment message from a network for requesting to report channel quality parameters, the packet downlink assignment message including a reduced transmission time interval, RTTI, assignment indicating a packet data channel, PDCH, pair including two consecutive timeslots in a time division multiple access, TDMA, frame; receiving a first radio block and a second radio block that are intended for the mobile station via the PDCH pair, the first radio block including four bursts received through the PDCH pair in first 10 ms, the second radio block including four bursts received through the PDCH pair in second 10 ms; calculating channel quality parameters for the first and second radio blocks intended for the MS (10, 50) over a filtering period, the filtering period being 20 ms; and reporting the channel quality parameters to the network, wherein the channel quality parameters include a mean Bit Error Probability, MEAN_BEP, and a coefficient of variation of BEP, CV_BEP, wherein, if the first radio block and the second radio block use a same modulation scheme, the channel quality parameters are calculated based on the first radio block and the second radio block, and wherein, if the first radio block and the second radio block use different modulation schemes, the channel quality parameters are calculated based on one of the first radio block and the second radio block.
Switching device comprising: a charge-controlled switching element comprising a first load current terminal for the inflow of a load current to be switched, a second load current terminal for the outflow of the load current to be switched, and a control terminal for controlling the switching element by means of a control signal, wherein the first and the second load current terminal (22, 24) are integrated in a load current path of the switching device, and wherein the control terminal is integrated in a control current path of the switching device; a control unit for providing the control signal; a coupling element for galvanically isolated transfer of energy from the load current path into the control current path, wherein the coupling element is a transformer comprising a primary coil and a secondary coil, wherein the transformer is designed and arranged to provide an additional voltage at the control terminal of the switching element during a switch-on operation of the switching element in order to increase the control signal, characterized in that the transformer is further designed and arranged to deactivate the secondary coil of the transformer during a switch-off operation of the switching element. a charge-controlled switching element comprising a first load current terminal for the inflow of a load current to be switched, a second load current terminal for the outflow of the load current to be switched, and a control terminal for controlling the switching element by means of a control signal, wherein the first and the second load current terminal (22, 24) are integrated in a load current path of the switching device, and wherein the control terminal is integrated in a control current path of the switching device; a control unit for providing the control signal; a coupling element for galvanically isolated transfer of energy from the load current path into the control current path, wherein the coupling element is a transformer comprising a primary coil and a secondary coil, wherein the transformer is designed and arranged to provide an additional voltage at the control terminal of the switching element during a switch-on operation of the switching element in order to increase the control signal, characterized in that the transformer is further designed and arranged to deactivate the secondary coil of the transformer during a switch-off operation of the switching element.
A device for estimating the battery life of secondary batteries, comprising: a data input unit arranged to receive first test data from a first secondary battery and second test data from a second secondary battery of the same type as the first secondary battery, wherein the first and second test data are for estimating the battery life of the secondary batteries, and the second test data is determined under conditions that accelerate the deterioration of the second secondary battery compared to conditions under which the first test data is obtained; a data processing unit arranged to calculate an acceleration factor from the first and the second test data and arranged to estimate the life of the secondary batteries from the second test data and the acceleration factor. a data input unit arranged to receive first test data from a first secondary battery and second test data from a second secondary battery of the same type as the first secondary battery, wherein the first and second test data are for estimating the battery life of the secondary batteries, and the second test data is determined under conditions that accelerate the deterioration of the second secondary battery compared to conditions under which the first test data is obtained; a data processing unit arranged to calculate an acceleration factor from the first and the second test data and arranged to estimate the life of the secondary batteries from the second test data and the acceleration factor.
A signal sending method, said method being performed by a device operating a small cell, said method comprising: sending, by said small cell, a Discovery Signal, DS, in a DS sending mode corresponding to a current state of the small cell, the current state of the small cell comprising an activated state or a sleep state, or comprising an activated state, a light sleep state, or a deep sleep state, wherein the DS sending mode comprises a sending period and a sending pattern, wherein the sending period comprises a number M of sub-frames, wherein the sending pattern comprises information on a carrier carrying the DS and information on the sub-frames for sending the DS within the sending period, wherein the information on the carrier comprises information on a sub-carrier or a carrier frequency, wherein the sending, by the small cell, the DS in the DS sending mode corresponding to the current state of the small cell comprises: sending the DS, during the first N sub-frames of the M sub-frames, with a spacing of P sub-frames, wherein P<N<M. sending, by said small cell, a Discovery Signal, DS, in a DS sending mode corresponding to a current state of the small cell, the current state of the small cell comprising an activated state or a sleep state, or comprising an activated state, a light sleep state, or a deep sleep state, wherein the DS sending mode comprises a sending period and a sending pattern, wherein the sending period comprises a number M of sub-frames, wherein the sending pattern comprises information on a carrier carrying the DS and information on the sub-frames for sending the DS within the sending period, wherein the information on the carrier comprises information on a sub-carrier or a carrier frequency, wherein the sending, by the small cell, the DS in the DS sending mode corresponding to the current state of the small cell comprises: sending the DS, during the first N sub-frames of the M sub-frames, with a spacing of P sub-frames, wherein P<N<M.
A method for laser beam welding, said method comprising the steps of: establishing an operative pulsed fiber laser placed in a configuration for applying a high density beam of laser light in a narrow bandwidth on a fusion zone to a weld material wherein said weld material is titanium or titanium alloy without a filler material; establishing spectral lines for a designated shielding gas wherein said shielding gas is argon or helium; selecting an emission spectrum for said beam of laser light; wherein said emission spectrum for said beam of laser light avoids said spectral lines for said shielding gas and wherein said step of selecting an emission spectrum for said beam of laser light includes the step of selecting said beam of laser light in a bandwidth of 1064 nm +/- 0.5nm; utilizing said shielding gas around said a welding region to prevent contamination of said weld; and applying said beam of laser light to said weld material to form a weld in a welding region.
A compound of Formula I: or a pharmaceutically acceptable salt thereof, wherein, R x is selected from the group consisting of C 1-6 -alkyl, C 1-6 -alkoxy, halo, -OH -C R 1, -CO 2 R 1, -C N(R 1) 2, aryl, -C N(R 1) 2, and -S 2 R 1, wherein aryl may be optionally substituted by one or more groups selected from C 1-6 -alkyl, C 1-6 -alkoxy, -OH, halo, and haloalkyl; R y is selected from the group consisting of H, C 1-6 -alkyl, C 1-6 -alkoxy, halo, - OH, -C R 1, -CO 2 R 1, and -C N(R 1) 2; R z is selected from the group consisting of C 1-6 -alkyl, C 1-6 -alkenyl, C 1-6 -alkynyl, C 3-8 -cycloalkyl, C 3-7 -heterocycloalkyl, aryl, and heteroaryl, each of which may be optionally substituted by C 1-6 -alkyl, C 1-6 -alkoxy, halo, or -OH; and each R 1 is, independently for each occurrence, selected from the group consisting of H, C 1-6 -alkyl, C 3-8 -cycloalkyl, C 3-7 -heterocycloalkyl, aryl, heteroaryl, C 1-6 -alkyl-cycloalkyl, C 1-6 -alkyl-heterocycloalkyl, C 1-6 -alkyl-aryl, and C 1-6 -alkyl-heteroaryl, wherein C 3-8 -cycloalkyl, C 3-7 -heterocycloalkyl, aryl, heteroaryl, C 1-6 -alkylcycloalkyl, C 1-6 -alkyl-heterocycloalkyl, C 1-6 -alkyl-aryl, and C 1-6 -alkyl-heteroaryl may be optionally substituted by one or more groups selected from C 1-6 -alkyl, C 1-6 -alkoxy, -OH, halo, and haloalkyl. R x is selected from the group consisting of C 1-6 -alkyl, C 1-6 -alkoxy, halo, -OH -C R 1, -CO 2 R 1, -C N(R 1) 2, aryl, -C N(R 1) 2, and -S 2 R 1, wherein aryl may be optionally substituted by one or more groups selected from C 1-6 -alkyl, C 1-6 -alkoxy, -OH, halo, and haloalkyl; R y is selected from the group consisting of H, C 1-6 -alkyl, C 1-6 -alkoxy, halo, - OH, -C R 1, -CO 2 R 1, and -C N(R 1) 2; R z is selected from the group consisting of C 1-6 -alkyl, C 1-6 -alkenyl, C 1-6 -alkynyl, C 3-8 -cycloalkyl, C 3-7 -heterocycloalkyl, aryl, and heteroaryl, each of which may be optionally substituted by C 1-6 -alkyl, C 1-6 -alkoxy, halo, or -OH; and each R 1 is, independently for each occurrence, selected from the group consisting of H, C 1-6 -alkyl, C 3-8 -cycloalkyl, C 3-7 -heterocycloalkyl, aryl, heteroaryl, C 1-6 -alkyl-cycloalkyl, C 1-6 -alkyl-heterocycloalkyl, C 1-6 -alkyl-aryl, and C 1-6 -alkyl-heteroaryl, wherein C 3-8 -cycloalkyl, C 3-7 -heterocycloalkyl, aryl, heteroaryl, C 1-6 -alkylcycloalkyl, C 1-6 -alkyl-heterocycloalkyl, C 1-6 -alkyl-aryl, and C 1-6 -alkyl-heteroaryl may be optionally substituted by one or more groups selected from C 1-6 -alkyl, C 1-6 -alkoxy, -OH, halo, and haloalkyl.
A method for reconnecting a smart electricity meter connected to a data concentrator, referred to as the current data concentrator, in a powerline or radio-frequency communication network for automated metering management in the context of an electrical distribution service, said method being characterised in that it comprises the following steps performed by said smart electricity meter: - disconnecting (S402, S504) from the current data concentrator in the case where said current data concentrator is posing a problem (S400, S502); - connecting (S406, S508) to a neighbouring data concentrator different from said current data concentrator; - listening (S410, S518) to the frames containing an identifier of said current data concentrator; - disconnecting (S412, S414, S520) from the neighbouring data concentrator and reconnecting to a data concentrator using the same identifier as the current data concentrator when at least N frames containing the identifier of said current data concentrator are received, with N an integer greater than or equal to 1. - disconnecting (S402, S504) from the current data concentrator in the case where said current data concentrator is posing a problem (S400, S502); - connecting (S406, S508) to a neighbouring data concentrator different from said current data concentrator; - listening (S410, S518) to the frames containing an identifier of said current data concentrator; - disconnecting (S412, S414, S520) from the neighbouring data concentrator and reconnecting to a data concentrator using the same identifier as the current data concentrator when at least N frames containing the identifier of said current data concentrator are received, with N an integer greater than or equal to 1.
Separating device for straps, having a displaceable pressing element, further having a foot with an undercut profile for the strap that can be fixed between the foot and the pressing element, and having a cutting blade for cutting through the fixed strap, characterized in that the pressing element is designed as a hole punch at least partially penetrating the strap.