mhurhangee/ep-ind-claims huggingface dataset:
A photovoltaic system, comprising a plurality of photovoltaic strings, at least one junction device, and at least one inverter, wherein each photovoltaic string comprises a first direct current output terminal, and is configured to generate a first direct current; each of the at least one junction device includes at least one DC-DC conversion circuit connected to the first direct current output terminal of the at least one photovoltaic string and is configured to perform DC-DC conversion on at least one first direct current; each of the at least one junction device is connected to first direct current output terminals of at least two of the plurality of photovoltaic strings, and each of the at least one junction device is configured to output second direct currents through second direct current output terminals of the junction device after converging a plurality of first direct currents; an i th junction device of the at least one junction device comprises a plurality of second direct current output terminals, the i th junction device is configured to output a plurality of mutually independent second direct currents after converging a plurality of first direct currents, and i is a positive integer; for each of the at least one junction device, a quantity of the plurality of second direct currents is less than a quantity of the plurality of first direct currents; and the at least one inverter is configured to connect to a plurality of second direct current output terminals and convert a plurality of second direct currents into an alternating current. each photovoltaic string comprises a first direct current output terminal, and is configured to generate a first direct current; each of the at least one junction device includes at least one DC-DC conversion circuit connected to the first direct current output terminal of the at least one photovoltaic string and is configured to perform DC-DC conversion on at least one first direct current; each of the at least one junction device is connected to first direct current output terminals of at least two of the plurality of photovoltaic strings, and each of the at least one junction device is configured to output second direct currents through second direct current output terminals of the junction device after converging a plurality of first direct currents; an i th junction device of the at least one junction device comprises a plurality of second direct current output terminals, the i th junction device is configured to output a plurality of mutually independent second direct currents after converging a plurality of first direct currents, and i is a positive integer; for each of the at least one junction device, a quantity of the plurality of second direct currents is less than a quantity of the plurality of first direct currents; and the at least one inverter is configured to connect to a plurality of second direct current output terminals and convert a plurality of second direct currents into an alternating current.
Optical module for a vehicle headlamp, said optical module comprising a heat sink having one or more heat dissipating surfaces, a fan for sending air over said one or more heat dissipating surfaces, and a light source (2, 3) held by said heat sink, characterized in that the fan is mounted on the heat sink by clipping.
A super absorbent polymer composition comprising super absorbent polymer particles containing a cross-linked polymer of a water-soluble ethylene-based unsaturated monomer having at least partially neutralized acidic groups and an internal cross-linking agent; and a carboxylic acid-based additive, wherein the carboxylic acid-based additive is at least one selected from the group consisting of a carboxylic acid represented by the following Chemical Formula 1 and a salt thereof: in Chemical Formula 1, A is alkyl having 5 to 21 carbon atoms, EO is -CH 2 CH 2 O-, m is an integer of 1 to 8, B 1 is wherein * is a bonding site with a neighboring atom, B 2 is alkylene having 3 to 5 carbon atoms, alkenylene having 3 to 5 carbon atoms, or alkynylene having 3 to 5 carbon atoms, n is an integer of 1 to 3, and C is a carboxyl group. super absorbent polymer particles containing a cross-linked polymer of a water-soluble ethylene-based unsaturated monomer having at least partially neutralized acidic groups and an internal cross-linking agent; and a carboxylic acid-based additive, wherein the carboxylic acid-based additive is at least one selected from the group consisting of a carboxylic acid represented by the following Chemical Formula 1 and a salt thereof: in Chemical Formula 1, A is alkyl having 5 to 21 carbon atoms, EO is -CH 2 CH 2 O-, m is an integer of 1 to 8, B 1 is wherein * is a bonding site with a neighboring atom, B 2 is alkylene having 3 to 5 carbon atoms, alkenylene having 3 to 5 carbon atoms, or alkynylene having 3 to 5 carbon atoms, n is an integer of 1 to 3, and C is a carboxyl group.
An oral composition, comprising: a solvent comprising water and a cosolvent chosen from C 1 -C 5 alkyl alcohols, or a combination thereof; an acidic copolymer comprising acidic acrylate monomeric units, acidic methacrylate monomeric units, or a combination thereof; a neutral copolymer comprising neutral acrylate monomeric units, neutral methacrylate monomeric units, or a combination thereof; and optionally an active agent; wherein the oral composition comprises from 8 to 12 wt-% of water, from 45 to 60 wt-% of cosolvent, from 15 to 50 wt-% of sum of the acidic and neutral copolymers, and the wt-% of each component is based on the total weight of the composition; wherein the acidic and neutral copolymers are dissolved in the oral composition; and wherein the oral composition is capable of forming a film on a surface when contacted with an aqueous solution. a solvent comprising water and a cosolvent chosen from C 1 -C 5 alkyl alcohols, or a combination thereof; an acidic copolymer comprising acidic acrylate monomeric units, acidic methacrylate monomeric units, or a combination thereof; a neutral copolymer comprising neutral acrylate monomeric units, neutral methacrylate monomeric units, or a combination thereof; and optionally an active agent; wherein the oral composition comprises from 8 to 12 wt-% of water, from 45 to 60 wt-% of cosolvent, from 15 to 50 wt-% of sum of the acidic and neutral copolymers, and the wt-% of each component is based on the total weight of the composition; wherein the acidic and neutral copolymers are dissolved in the oral composition; and wherein the oral composition is capable of forming a film on a surface when contacted with an aqueous solution.
A process for preparing an aryloxyalkylene amine compound via an aminoethylation reaction comprising: a) reacting an aromatic hydroxyl compound in the presence of a basic catalyst with a 2-oxazolidinone compound of the formula II to form an intermediate reaction product; wherein R 3 is selected from the group consisting of hydrogen or lower alkyl having 1 to 6 carbon atoms, R 4 is selected from the group consisting of hydrogen, straight or branched chain alkyl having from one to six carbon atoms, phenyl, alkaryl, or arylalkyl; wherein the intermediate product contains at least one dialkylene urea compound; and b) reacting the intermediate product of step a) with a polyalkylene polyamine; wherein at least a portion of the dialkylene urea compound is converted to the aryloxyalkylene amine compound. a) reacting an aromatic hydroxyl compound in the presence of a basic catalyst with a 2-oxazolidinone compound of the formula II to form an intermediate reaction product; wherein R 3 is selected from the group consisting of hydrogen or lower alkyl having 1 to 6 carbon atoms, R 4 is selected from the group consisting of hydrogen, straight or branched chain alkyl having from one to six carbon atoms, phenyl, alkaryl, or arylalkyl; wherein the intermediate product contains at least one dialkylene urea compound; and b) reacting the intermediate product of step a) with a polyalkylene polyamine; wherein at least a portion of the dialkylene urea compound is converted to the aryloxyalkylene amine compound.
A method of providing an ultrasound image, the method comprising: marking a cut line or a cut surface on a 3-dimensional ultrasound image of an object which is obtained by using a probe, wherein the cut line or the cut surface are used to view a cross section of the 3D ultrasound image; detecting motion information about the probe by using a sensor included in the probe; and changing a location of the cut line or the cut surface based on the detected motion information about the probe; displaying a 2-dimensional ultrasound image corresponding to the changed location of the cut line or the cut surface; characterised in receiving a mode conversion command for converting a 3D image mode into a 2D image mode through a button included in the probe; and displaying a 2D ultrasound image corresponding to a location of the probe based on the mode conversion command in real time. marking a cut line or a cut surface on a 3-dimensional ultrasound image of an object which is obtained by using a probe, wherein the cut line or the cut surface are used to view a cross section of the 3D ultrasound image; detecting motion information about the probe by using a sensor included in the probe; and changing a location of the cut line or the cut surface based on the detected motion information about the probe; displaying a 2-dimensional ultrasound image corresponding to the changed location of the cut line or the cut surface; characterised in receiving a mode conversion command for converting a 3D image mode into a 2D image mode through a button included in the probe; and displaying a 2D ultrasound image corresponding to a location of the probe based on the mode conversion command in real time.
A bearing cage for a rolling element bearing assembly, the bearing cage including a radially outer pilot surface; a radially inner surface defining a bore; a plurality of pockets, each pocket being suitable for housing a rolling element of the rolling element bearing assembly, the pockets being arranged sequentially around the bearing cage with respect to an axis of the bore; characterized in that a guide portion of the inner surface of the cage is tapered in the axial direction of the bore in the form of a pair of opposing tapered sub bores, formed in the axial direction of the bore such that the dimensions of the bore increase towards a central region of the bore whereby each taper promotes lubricant to be fed towards the pockets and the rolling elements, wherein the pockets are arranged around a circumferential portion of the central region of the bore and wherein the cage further includes a plurality of conduits providing fluidic communication between the radially inner surface and radially outer pilot surface of the cage and at least two conduits are provided for each respective pocket, the pocket being located between a pair of the at least two conduits.
A composition comprising: (a) 10-20 wt% acidifying bacteria, (b) 30-40 wt% of an oxidising agent, (c) 5-15 wt% of an organic acid, and (d) 1-10 wt% of a chelating agent. (a) 10-20 wt% acidifying bacteria, (b) 30-40 wt% of an oxidising agent, (c) 5-15 wt% of an organic acid, and (d) 1-10 wt% of a chelating agent.
An interface circuit, comprising: a first integrated circuit to transmit or receive data; a second integrated circuit connected to the first integrated circuit by a transmission line to transmit or receive data; and a constant current generating circuit (100;100a) connected to the transmission line to output a current of a constant magnitude to the transmission line; wherein the constant current generating circuit (100;100a) is adapted to adjust the current outputted to the transmission line by sensing a voltage of the transmission line; and wherein the constant current generating circuit (100;100a) comprises: a voltage sensing unit (110;111;112) which is adapted to sense the voltage of the transmission line so as to generate a first current corresponding to the sensed voltage of the transmission line, and a constant current generation unit which is adapted to output a current corresponding to the first current; the said interface circuit being characterized in that; the constant current generation unit comprises a plurality of transistors (Q1, Q2, Q3, Q4); and the constant current generation unit comprises a current mirror for outputting to the transmission line a second current corresponding to the first current. a first integrated circuit to transmit or receive data; a second integrated circuit connected to the first integrated circuit by a transmission line to transmit or receive data; and a constant current generating circuit (100;100a) connected to the transmission line to output a current of a constant magnitude to the transmission line; wherein the constant current generating circuit (100;100a) is adapted to adjust the current outputted to the transmission line by sensing a voltage of the transmission line; and wherein the constant current generating circuit (100;100a) comprises: a voltage sensing unit (110;111;112) which is adapted to sense the voltage of the transmission line so as to generate a first current corresponding to the sensed voltage of the transmission line, and a constant current generation unit which is adapted to output a current corresponding to the first current; the said interface circuit being characterized in that; the constant current generation unit comprises a plurality of transistors (Q1, Q2, Q3, Q4); and the constant current generation unit comprises a current mirror for outputting to the transmission line a second current corresponding to the first current. a voltage sensing unit (110;111;112) which is adapted to sense the voltage of the transmission line so as to generate a first current corresponding to the sensed voltage of the transmission line, and a constant current generation unit which is adapted to output a current corresponding to the first current; the said interface circuit being characterized in that; the constant current generation unit comprises a plurality of transistors (Q1, Q2, Q3, Q4); and the constant current generation unit comprises a current mirror for outputting to the transmission line a second current corresponding to the first current.
A connecting end fitting of a flexible pipe for transporting fluid, the flexible pipe comprising at least one pressure sheath and a plurality of tensile armor layers (24, 25) arranged outwardly relative to the pressure sheath, the end fitting comprising: - an end vault extending along a central axis (A-A'); - an outer cover fastened on the end vault and delimiting, with the end vault, a chamber for receiving an end segment of the armor layers; - first end segments of the armor elements of a first armor layer and second end segments of the armor elements of a second armor layer, arranged outwardly relative to the first end segments; - an outer ring applied outwardly on the second end segments; - an intermediate ring, inserted between the first end segments and the second end segments, in contact with the first end segments and with the second end segments, the intermediate ring extending around the central axis (A-A') between a rear edge and a front edge, the second end segments being clamped between the outer ring and the intermediate ring, the first end segments being clamped between the intermediate ring and a bearing surface; characterized in that the intermediate ring is at least partially split. - an end vault extending along a central axis (A-A'); - an outer cover fastened on the end vault and delimiting, with the end vault, a chamber for receiving an end segment of the armor layers; - first end segments of the armor elements of a first armor layer and second end segments of the armor elements of a second armor layer, arranged outwardly relative to the first end segments; - an outer ring applied outwardly on the second end segments; - an intermediate ring, inserted between the first end segments and the second end segments, in contact with the first end segments and with the second end segments, the intermediate ring extending around the central axis (A-A') between a rear edge and a front edge, the second end segments being clamped between the outer ring and the intermediate ring, the first end segments being clamped between the intermediate ring and a bearing surface; characterized in that the intermediate ring is at least partially split. the second end segments being clamped between the outer ring and the intermediate ring, the first end segments being clamped between the intermediate ring and a bearing surface; characterized in that the intermediate ring is at least partially split.
Method for distributing and subsequently compacting provided harvested material by means of a distribution tool during a distribution operation, wherein the distribution tool is mounted in a movable manner on an agricultural work machine and is motion-controlled at least partially in an automatic manner, wherein the distributed harvested material (18, 20) is compacted during a subsequent compacting operation, characterized in that a current degree of compaction (V_akt) of the compacted harvested material is determined in dependence on at least one parameter (P_ma) of a work machine used for compaction, on at least one parameter (P_eg) of the harvested material, and on a number (Z_akt) of compacting cycles already carried out during the compacting operation, and is compared with a predetermined value of a minimum degree of compaction (V_min) that depends on properties or parameters of the harvested material, wherein, depending on the result of the comparison between the current degree of compaction (V_akt) and the minimum degree of compaction (V_min), an additional number (Z_zus), still to be carried out during the current compacting operation, of compacting cycles is determined and signalled to a display unit.
An arrangement (100; 200) comprising a network node and one or more leaky cables connected at a first end thereof to a respective antenna port of a first set of antenna ports of the network node, the network node being configured to provide wireless communication for a communication device, the arrangement further comprising: - a first multiplexing device (8; 10) connected to antenna ports of a second set of antenna ports of the network node, - a second multiplexing device (9; 11) connected to the one or more leaky cables at a second end thereof, - an interconnecting cable, interconnecting the first multiplexing device (8; 10) and the second multiplexing device (9; 11), wherein: - the first multiplexing device (8; 10) is arranged to frequency convert signals received from the second set of antenna ports and multiplex them into the interconnecting cable, and arranged to demultiplex signals received from the interconnecting cable and to frequency convert signals for processing by the network node, and wherein - the second multiplexing device (9; 11) is arranged to frequency convert signals received on the one or more leaky cables and multiplex them into the interconnecting cable, and arranged to demultiplex signals received from the interconnecting cable and to frequency convert signals for transmission on the one or more leaky cables. - a first multiplexing device (8; 10) connected to antenna ports of a second set of antenna ports of the network node, - a second multiplexing device (9; 11) connected to the one or more leaky cables at a second end thereof, - an interconnecting cable, interconnecting the first multiplexing device (8; 10) and the second multiplexing device (9; 11), wherein: - the first multiplexing device (8; 10) is arranged to frequency convert signals received from the second set of antenna ports and multiplex them into the interconnecting cable, and arranged to demultiplex signals received from the interconnecting cable and to frequency convert signals for processing by the network node, and wherein - the second multiplexing device (9; 11) is arranged to frequency convert signals received on the one or more leaky cables and multiplex them into the interconnecting cable, and arranged to demultiplex signals received from the interconnecting cable and to frequency convert signals for transmission on the one or more leaky cables. - the first multiplexing device (8; 10) is arranged to frequency convert signals received from the second set of antenna ports and multiplex them into the interconnecting cable, and arranged to demultiplex signals received from the interconnecting cable and to frequency convert signals for processing by the network node, and wherein - the second multiplexing device (9; 11) is arranged to frequency convert signals received on the one or more leaky cables and multiplex them into the interconnecting cable, and arranged to demultiplex signals received from the interconnecting cable and to frequency convert signals for transmission on the one or more leaky cables.
A fiber optic enclosure comprising: a housing having a base and a cover, wherein the base and the cover cooperatively define an interior region; a cable spool assembly disposed in the interior region of the housing and rotatably engaged to the base, the cable spool assembly including: a drum portion; a tray assembly engaged to the drum portion, the tray assembly including a first tray and a second tray mounted to the first tray; and a fiber optic distribution cable wrapped about the drum portion of the cable spool assembly. a housing having a base and a cover, wherein the base and the cover cooperatively define an interior region; a cable spool assembly disposed in the interior region of the housing and rotatably engaged to the base, the cable spool assembly including: a drum portion; a tray assembly engaged to the drum portion, the tray assembly including a first tray and a second tray mounted to the first tray; and a drum portion; a tray assembly engaged to the drum portion, the tray assembly including a first tray and a second tray mounted to the first tray; and a fiber optic distribution cable wrapped about the drum portion of the cable spool assembly.