mhurhangee/ep-ind-claims huggingface dataset:
A method of deploying a constellation of spacecraft, the method comprising: releasing a cluster of spacecraft (104, 106, 108, 110) from a launch vehicle at a first orbit; separating spacecraft in the cluster of spacecraft from each other to minimize overlapping visibility periods from a ground station; and raising each of the spacecraft as separated simultaneously in a synchronized ascent to a respective final orbit; the method characterised in that raising each of the spacecraft as separated simultaneously in the synchronized ascent to the respective final orbit comprises: sending a timed command to each of the spacecraft, when visible to the ground station, indicating to maneuver to the respective final orbit, wherein the timed command indicates when to begin the maneuver in order to achieve the synchronized ascent and to maintain the relative phasing of each spacecraft to each other. releasing a cluster of spacecraft (104, 106, 108, 110) from a launch vehicle at a first orbit; separating spacecraft in the cluster of spacecraft from each other to minimize overlapping visibility periods from a ground station; and raising each of the spacecraft as separated simultaneously in a synchronized ascent to a respective final orbit; the method characterised in that raising each of the spacecraft as separated simultaneously in the synchronized ascent to the respective final orbit comprises: sending a timed command to each of the spacecraft, when visible to the ground station, indicating to maneuver to the respective final orbit, wherein the timed command indicates when to begin the maneuver in order to achieve the synchronized ascent and to maintain the relative phasing of each spacecraft to each other.
A gas turbine combustor which comprises: a combustion chamber and a main burner configured to supply a premixed gas, containing a first fuel, to a first combustion region within said combustion chamber and then to combust the premixed gas; and a supplemental burner configured to supply a premixed gas, containing a second fuel of a composition different from that of the first fuel, to a second combustion region at a location downstream of the first combustion region within the combustion chamber and then to combust the premixed gas; in which the first fuel is of a hydrocarbon system and the second fuel is a gas containing hydrogen in concentration exceeding a stable combustion limiting concentration of the hydrogen, in which the supplemental burner is a premixing burner operable to premix both of the first fuel and the second fuel with an air and supplying it to the second combustion region, characterized in that the supplemental burner comprises a mixing chamber to which the first fuel and the second fuel are introduced, and a premixing chamber to premix the mixed fuel with the air.
A solar cell comprising a front electrode, wherein the front electrode is configured in a structure in which a pattern comprising a plurality of grid electrodes arranged in parallel and at least one current collection electrode intersecting the grid electrodes is formed on a semiconductor substrate (202, 203), current introduced to the grid electrodes is moved to and collected in the current collection electrode, and the width of each of the grid electrodes is increased toward the current collection electrode, wherein the width of each of the grid electrodes is discontinuously increased in inverse proportion to the distance from the current collection electrode, and wherein the pattern comprises a first pattern part and a second pattern part (1 10B) at which the width of each of the grid electrodes is less than that of each of the grid electrodes at the first pattern part (1 10A), characterized in that the grid electrodes of the first pattern part and the grid electrodes of the second pattern part extend along a longitudinal direction of the grid electrodes, at the first pattern part, the width of each of the grid electrodes is 150 μ m or less, and dendrite electrodes are located between the grid electrodes of the first pattern part and the grid electrodes of the second pattern part to interconnect two or more grid electrodes of the second pattern part with each grid electrode of the first pattern part (1 10A). wherein the width of each of the grid electrodes is discontinuously increased in inverse proportion to the distance from the current collection electrode, and wherein the pattern comprises a first pattern part and a second pattern part (1 10B) at which the width of each of the grid electrodes is less than that of each of the grid electrodes at the first pattern part (1 10A), characterized in that the grid electrodes of the first pattern part and the grid electrodes of the second pattern part extend along a longitudinal direction of the grid electrodes, at the first pattern part, the width of each of the grid electrodes is 150 μ m or less, and dendrite electrodes are located between the grid electrodes of the first pattern part and the grid electrodes of the second pattern part to interconnect two or more grid electrodes of the second pattern part with each grid electrode of the first pattern part (1 10A).
Inhaler for inhalation of a formulation preferably in powder form from capsules which each contain a dose of the formulation, wherein the inhaler comprises a magazine having the capsules, a mouthpiece and a cover associated with the mouthpiece, wherein the magazine is substantially circular, plate-shaped and/or disc-shaped, characterised in that the cover is radially movable and pivotable relative to the magazine for opening or closing of the mouthpiece, wherein by pivoting of the cover the magazine can be conveyed from one capsule to the next capsule and wherein by radial movement of the cover a capsule can be moved in the radial direction out of the magazine into a discharge position, in which the capsule can be opened and the formulation can then be inhaled by the patient.
Tracheostomy tube with a speaking valve, wherein ▪ the speaking valve has a valve housing with a housing wall having a flat ring shape to a tube shape, ▪ the inner surface of the housing wall defines the valve lumen, ▪ a ring-shaped valve seat is provided on the inner surface of the housing wall, ▪ a valve flap is arranged on the inner surface of the housing wall, ▪ the valve seat and the valve flap are designed and arranged such that in a first position the valve flap comes into contact with the valve seat by abutment such that the valve lumen is hereby closed in an air-tight manner with respect to a first flow direction, and in at least one second position the valve flap uncovers an opening, through which an air flow in a second flow direction counter to the first flow direction is possible, between the valve flap and the valve seat, characterized in that the contact between valve flap and valve seat is formed by a bearing surface on one side and a bearing edge on the other side, wherein the bearing edge has a first edge flank and a second edge flank, and wherein the contact angle a, which the first edge flank on one side forms with the bearing surface on the other side, and the contact angle β, which the second edge flank on one side forms with the bearing surface on the other side, in each case lie in the range of from 15° to 75°. ▪ the speaking valve has a valve housing with a housing wall having a flat ring shape to a tube shape, ▪ the inner surface of the housing wall defines the valve lumen, ▪ a ring-shaped valve seat is provided on the inner surface of the housing wall, ▪ a valve flap is arranged on the inner surface of the housing wall, ▪ the valve seat and the valve flap are designed and arranged such that in a first position the valve flap comes into contact with the valve seat by abutment such that the valve lumen is hereby closed in an air-tight manner with respect to a first flow direction, and in at least one second position the valve flap uncovers an opening, through which an air flow in a second flow direction counter to the first flow direction is possible, between the valve flap and the valve seat,
A method of removing a wash liquid from a wash mixture comprising rejuvenated red blood cells, the method comprising: forming a wash mixture at least by mixing rejuvenated red blood cells with a wash liquid including saline; providing a substantially continuous flow of the wash mixture over a first side of a fixed filter membrane; and forcing a portion of the wash liquid to a second side of the filter membrane opposite the first side by providing a pressure differential between the first side and the second side of the membrane, wherein a pressure P1 in the first side is higher than a pressure P2 in the second side, and wherein the flow rate and pressure differential are selected to achieve a selected separation concentration of the rejuvenated red blood cells; and collecting at least the rejuvenated red blood cells from the first side of the filter membrane, wherein at least the portion of the wash liquid including saline is separated across the filter membrane from the wash mixture to achieve the selected separation concentration of the rejuvenated red blood cells on the first side of the filter membrane, and wherein the selected separation concentration of the rejuvenated red blood cells is 2x to lOx greater than the concentration of rejuvenated red blood cells in the wash mixture. forming a wash mixture at least by mixing rejuvenated red blood cells with a wash liquid including saline; providing a substantially continuous flow of the wash mixture over a first side of a fixed filter membrane; and forcing a portion of the wash liquid to a second side of the filter membrane opposite the first side by providing a pressure differential between the first side and the second side of the membrane, wherein a pressure P1 in the first side is higher than a pressure P2 in the second side, and wherein the flow rate and pressure differential are selected to achieve a selected separation concentration of the rejuvenated red blood cells; and collecting at least the rejuvenated red blood cells from the first side of the filter membrane, wherein at least the portion of the wash liquid including saline is separated across the filter membrane from the wash mixture to achieve the selected separation concentration of the rejuvenated red blood cells on the first side of the filter membrane, and wherein the selected separation concentration of the rejuvenated red blood cells is 2x to lOx greater than the concentration of rejuvenated red blood cells in the wash mixture.
A composition comprising: 1) a linear ethylene containing polymer having at least 50 wt% ethylene monomer, based upon the weight of the linear ethylene containing polymer, a density of at least 0.910 g/cm 3, and a branching index g' of 0.98 or more; and 2) at least 1 wt% of an in-reactor polymer blend comprising: (a) a first ethylene polymer comprising 90 wt% to 100 wt% ethylene and from 0 wt% to less than 10 wt% comonomer, said first ethylene polymer component having density of greater than 0.920 g/cm 3 and an M w of 20,000 g/mol or more; and (b) a second ethylene polymer comprising from 70 wt% to 90 wt% ethylene and 30 wt% to 10 wt% comonomer, said second ethylene polymer having a density of 0.910 g/cm 3 or less, wherein the in-reactor polymer blend has: (a) at least 78 wt% ethylene; (b) a T m of at least 100°C over a density ranging from 0.84 to 0.92 g/cm 3; (c) an elongation at break of 300% or more; (d) a strain hardening ratio, M300/M100, of at least 1.2; (e) a ratio of complex viscosity at 0.01 rad/s to the complex viscosity at 100 rad/s of at least 30; and (f) a shear thinning index of less than -0.2. 1) a linear ethylene containing polymer having at least 50 wt% ethylene monomer, based upon the weight of the linear ethylene containing polymer, a density of at least 0.910 g/cm 3, and a branching index g' of 0.98 or more; and at least 50 wt% ethylene monomer, based upon the weight of the linear ethylene containing polymer, a density of at least 0.910 g/cm 3, and a branching index g' of 0.98 or more; and 2) at least 1 wt% of an in-reactor polymer blend comprising: (a) a first ethylene polymer comprising 90 wt% to 100 wt% ethylene and from 0 wt% to less than 10 wt% comonomer, said first ethylene polymer component having density of greater than 0.920 g/cm 3 and an M w of 20,000 g/mol or more; and (b) a second ethylene polymer comprising from 70 wt% to 90 wt% ethylene and 30 wt% to 10 wt% comonomer, said second ethylene polymer having a density of 0.910 g/cm 3 or less, wherein the in-reactor polymer blend has: (a) at least 78 wt% ethylene; (b) a T m of at least 100°C over a density ranging from 0.84 to 0.92 g/cm 3; (c) an elongation at break of 300% or more; (d) a strain hardening ratio, M300/M100, of at least 1.2; (e) a ratio of complex viscosity at 0.01 rad/s to the complex viscosity at 100 rad/s of at least 30; and (f) a shear thinning index of less than -0.2. (a) at least 78 wt% ethylene; (b) a T m of at least 100°C over a density ranging from 0.84 to 0.92 g/cm 3; (c) an elongation at break of 300% or more; (d) a strain hardening ratio, M300/M100, of at least 1.2; (e) a ratio of complex viscosity at 0.01 rad/s to the complex viscosity at 100 rad/s of at least 30; and (f) a shear thinning index of less than -0.2.
A method performed by a wireless transmit/receive unit, WTRU, the method comprising: receiving a downlink communication from a network over a first interface, wherein the downlink communication is transmitted to a group of WTRUs, wherein the group of WTRUs includes the WTRU; determining an access class of the WTRU based on a packet loss percentage of the downlink communication, wherein the determined access class of the WTRU is associated with a contention window for accessing a second interface; transmitting packet loss information to other WTRUs of the group of WTRUs over the second interface in the contention window associated with the determined access class of the WTRU; receiving packet loss feedback from the other WTRUs of the group of WTRUs over the second interface; determining that the access class of the WTRU is a highest access class of the group of WTRUs; and transmitting a single groupcast negative acknowledgement, gNACK, to the network on behalf of the group of WTRUs over the first interface, wherein the gNACK is based on the received packet loss feedback and the packet loss information. receiving a downlink communication from a network over a first interface, wherein the downlink communication is transmitted to a group of WTRUs, wherein the group of WTRUs includes the WTRU; determining an access class of the WTRU based on a packet loss percentage of the downlink communication, wherein the determined access class of the WTRU is associated with a contention window for accessing a second interface; transmitting packet loss information to other WTRUs of the group of WTRUs over the second interface in the contention window associated with the determined access class of the WTRU; receiving packet loss feedback from the other WTRUs of the group of WTRUs over the second interface; determining that the access class of the WTRU is a highest access class of the group of WTRUs; and transmitting a single groupcast negative acknowledgement, gNACK, to the network on behalf of the group of WTRUs over the first interface, wherein the gNACK is based on the received packet loss feedback and the packet loss information.
A vacuum switch assembly with a medium-voltage disconnector comprising a cabinet in which supports are positioned for each pole, pairs of opposing fixed contacts (16,17) that can be individually associated with blades, wherein said blades are alternatingly and selectively rotated to be engaged with one or the other of the two fixed contacts (16,17) connected to at least one user or to the ground, between closed and open positions, said blades being rotated by means of a cam drive (25,26) which, on one side, causes said fixed contacts (16,17) and said blades to acquire said closed and open positions and, on another side, movable and fixed contacts of a vacuum switch to be engaged or disengaged, characterized in that said blades are arranged on a plate which is positioned directly on a control shaft through which it is rotated, said plate also carrying said cam drive (25,26) wherein each pole provides a casing consisting of two half-shells (14,15) made of insulating material each housing said pairs of fixed contacts (16,17) and wherein said blades are pairs of blades.
A process for the preparation of carbon dots comprising a. dissolving Glycine, 1,5-diaminonaphthalene and boric acid in distilled water, b. sonicating the mixture obtained in a. until the solution becomes turbid grey c. submitting the turbid grey solution thus obtained to thermal treatment and solubilising the product thereby obtained in distilled water d. filtering the mixture obtained in c. with a 10-30 μm pore size filter and collecting the eluate e. drying the eluate thus obtained wherein Glycine, 1,5-diaminonaphthalene, boric acid and water are the sole compounds used in said process. a. dissolving Glycine, 1,5-diaminonaphthalene and boric acid in distilled water, b. sonicating the mixture obtained in a. until the solution becomes turbid grey c. submitting the turbid grey solution thus obtained to thermal treatment and solubilising the product thereby obtained in distilled water d. filtering the mixture obtained in c. with a 10-30 μm pore size filter and collecting the eluate e. drying the eluate thus obtained
An melanocortin-4 receptor agonist compound of formula wherein X is selected from the group consisting of -CH 2 -S-S-CH 2 -, -C(CH 3) 2 -S-S-CH 2 -, -CH 2 -S-S-C(CH 3) 2 -, -C(CH 3) 2 -S-S-C(CH 3) 2 -, -(CH 2) 2 -S-S-CH 2 -, -CH 2 -S-S-(CH 2) 2 -, -(CH 2) 2 -S-S-(CH 2) 2 -, -C(CH 3) 2 -S-S-(CH 2) 2 -, -(CH 2) 2 -S-S-C(CH 3) 2, -(CH 2) t -C -NR 8 -(CH 2) r - and -(CH 2) r -NR 8 -C -(CH 2) r -; R 1 and R 2 each is, independently for each occurrence thereof, H, (C 1 -C 10)alkyl or substituted (C 1 -C 10)alkyl; R 3 is -OH or -NH 2; R 4 and R 5 each is, independently for each occurrence thereof, H, (C 1 -C 10)alkyl or substituted (C 1 -C 10)alkyl; X 3 is A 1 is His, 2-Pal, 3-Pal, 4-Pal, Taz, 2-Thi, 3-Thi, Phe or deleted; A 2 is D-Bal, D-1-Nal, D-2-Nal or D-Phe; A 3 is Arg, hArg, Dab, Dap, Lys or Orn,; A 4 is Bal, 1-Nal, 2-Nal, Phe or Trp; R 6 and R 7 each is, independently for each occurrence thereof, H, (C 1 -C 10)alkyl, (C 1 -C 10)heteroalkyl, aryl(C 1 -C 5)alkyl, substituted (C 1 -C 10)alkyl, substituted (C 1 -C 10)heteroalkyl or substituted aryl(C 1 -C 5)alkyl or R 6 and R 7 may be joined together form a cyclic moiety; R 8 is H, (C 1 -C 10)alkyl or substituted (C 1 -C 10)alkyl; r is, independently for each occurrence thereof, 1, 2, 3, 4 or 5; and t is, independently for each occurrence thereof, 1 or 2; or a pharmaceutically acceptable salt thereof. X is selected from the group consisting of -CH 2 -S-S-CH 2 -, -C(CH 3) 2 -S-S-CH 2 -, -CH 2 -S-S-C(CH 3) 2 -, -C(CH 3) 2 -S-S-C(CH 3) 2 -, -(CH 2) 2 -S-S-CH 2 -, -CH 2 -S-S-(CH 2) 2 -, -(CH 2) 2 -S-S-(CH 2) 2 -, -C(CH 3) 2 -S-S-(CH 2) 2 -, -(CH 2) 2 -S-S-C(CH 3) 2, -(CH 2) t -C -NR 8 -(CH 2) r - and -(CH 2) r -NR 8 -C -(CH 2) r -; R 1 and R 2 each is, independently for each occurrence thereof, H, (C 1 -C 10)alkyl or substituted (C 1 -C 10)alkyl; R 3 is -OH or -NH 2; R 4 and R 5 each is, independently for each occurrence thereof, H, (C 1 -C 10)alkyl or substituted (C 1 -C 10)alkyl; X 3 is A 1 is His, 2-Pal, 3-Pal, 4-Pal, Taz, 2-Thi, 3-Thi, Phe or deleted; A 2 is D-Bal, D-1-Nal, D-2-Nal or D-Phe; A 3 is Arg, hArg, Dab, Dap, Lys or Orn,; A 4 is Bal, 1-Nal, 2-Nal, Phe or Trp; R 6 and R 7 each is, independently for each occurrence thereof, H, (C 1 -C 10)alkyl, (C 1 -C 10)heteroalkyl, aryl(C 1 -C 5)alkyl, substituted (C 1 -C 10)alkyl, substituted (C 1 -C 10)heteroalkyl or substituted aryl(C 1 -C 5)alkyl or R 6 and R 7 may be joined together form a cyclic moiety; R 8 is H, (C 1 -C 10)alkyl or substituted (C 1 -C 10)alkyl; r is, independently for each occurrence thereof, 1, 2, 3, 4 or 5; and t is, independently for each occurrence thereof, 1 or 2; or
A system comprising a first device and a second device, the first device and the second device being configured to perform a time-of-flight-based distance measurement to measure the distance between the first device and the second device, wherein the length of the signals transmitted during the time-of-flight-based distance measurement is determined according to an accuracy level required for the distance measurement.
An apparatus for production of a metal slab by using an electron beam melting furnace, comprising: a part of melting metal and a part of extracting the metal slab which can be separable by an air tight valve, the part of melting metal comprising: a melting chamber, an electron gun, a hearth, a rectangular mold of a variable wall distance, and an air tight valve, the part of extracting the metal slab comprising: a slab chamber, an extraction base unit, an extracting shaft, and a driving unit for extracting the metal slab the apparatus characterized in that the mold of variable wall distance comprises a pair of long mold walls and a pair of short mold walls, and the short mold walls can be slidably moved by a wall drive shaft arrangement through a shaft guide along the surface of the long mold walls, and wherein one wall driving shaft is connected to one short mold wall, and the other wall driving shaft is connected to the other short mold wall, the mold walls facing each other, one wall driving shaft is connected to a motor via a shaft driving device and motor driving shaft, and the other wall driving shaft is connected to the motor via a shaft driving device and power transmitting shaft and a motor driving shaft, and the motor and all the driving devices (24, 25, 26, 27) are arranged inside the electron beam melting furnace. a part of melting metal and a part of extracting the metal slab which can be separable by an air tight valve, the part of melting metal comprising: a melting chamber, an electron gun, a hearth, a rectangular mold of a variable wall distance, and an air tight valve, a melting chamber, an electron gun, a hearth, a rectangular mold of a variable wall distance, and an air tight valve, the part of extracting the metal slab comprising: a slab chamber, an extraction base unit, an extracting shaft, and a driving unit for extracting the metal slab a slab chamber, an extraction base unit, an extracting shaft, and a driving unit for extracting the metal slab the apparatus characterized in that the mold of variable wall distance comprises a pair of long mold walls and a pair of short mold walls, and the short mold walls can be slidably moved by a wall drive shaft arrangement through a shaft guide along the surface of the long mold walls, and wherein one wall driving shaft is connected to one short mold wall, and the other wall driving shaft is connected to the other short mold wall, the mold walls facing each other, one wall driving shaft is connected to a motor via a shaft driving device and motor driving shaft, and the other wall driving shaft is connected to the motor via a shaft driving device and power transmitting shaft and a motor driving shaft, and the motor and all the driving devices (24, 25, 26, 27) are arranged inside the electron beam melting furnace.