mhurhangee/ep-ind-claims huggingface dataset:
A method of producing a sintered magnet comprising the steps of: producing an R-Fe-B based magnet powder; sintering the R-Fe-B based magnetic powder to produce a sintered magnet; producing an eutectic alloy containing Pr, Al, Cu and Ga; and infiltrating the eutectic alloy to the sintered magnet, wherein the R is Nd, Pr, Dy, Ce or Tb, wherein the step of producing the eutectic alloy comprises: a step of mixing PrH 2, Al, Cu and Ga to produce a eutectic alloy mixture, a step of pressing the eutectic alloy mixture by a cold isostatic pressing method, and a step of heating the pressed eutectic alloy mixture; and wherein the infiltration step comprises a step of applying the eutectic alloy to the sintered magnet and a step of heat-treating the sintered magnet to which the eutectic alloy is applied. producing an R-Fe-B based magnet powder; sintering the R-Fe-B based magnetic powder to produce a sintered magnet; producing an eutectic alloy containing Pr, Al, Cu and Ga; and infiltrating the eutectic alloy to the sintered magnet, wherein the R is Nd, Pr, Dy, Ce or Tb, wherein the step of producing the eutectic alloy comprises: a step of mixing PrH 2, Al, Cu and Ga to produce a eutectic alloy mixture, a step of pressing the eutectic alloy mixture by a cold isostatic pressing method, and a step of heating the pressed eutectic alloy mixture; and wherein the infiltration step comprises a step of applying the eutectic alloy to the sintered magnet and a step of heat-treating the sintered magnet to which the eutectic alloy is applied. a step of mixing PrH 2, Al, Cu and Ga to produce a eutectic alloy mixture, a step of pressing the eutectic alloy mixture by a cold isostatic pressing method, and a step of heating the pressed eutectic alloy mixture; and wherein the infiltration step comprises a step of applying the eutectic alloy to the sintered magnet and a step of heat-treating the sintered magnet to which the eutectic alloy is applied.
A method of wireless communication by a user equipment UE, comprising: receiving a multimedia broadcast multicast service MBMS service from a first cell in a first multicast broadcast single frequency network MBSFN area while in a radio resource control RRC idle mode; reselecting to a second cell upon moving into coverage of the second cell, the second cell being a non-MBSFN cell or an MBSFN cell in a second MBSFN area different than the first MBSFN area; characterized in that the reselecting is performed through an intra-frequency cell reselection and in that the method further comprises: continuing to receive the MBMS service directly from the first cell while receiving paging signals from the second cell; acquiring system information blocks SIBs from the second cell; determining whether a system information block 13 SIB 13 was acquired from the second cell; and determining to continue receiving the MBMS service from the first cell upon determining that the SIB13 was not acquired from the second cell. receiving a multimedia broadcast multicast service MBMS service from a first cell in a first multicast broadcast single frequency network MBSFN area while in a radio resource control RRC idle mode; reselecting to a second cell upon moving into coverage of the second cell, the second cell being a non-MBSFN cell or an MBSFN cell in a second MBSFN area different than the first MBSFN area; characterized in that the reselecting is performed through an intra-frequency cell reselection and in that the method further comprises: continuing to receive the MBMS service directly from the first cell while receiving paging signals from the second cell; acquiring system information blocks SIBs from the second cell; determining whether a system information block 13 SIB 13 was acquired from the second cell; and determining to continue receiving the MBMS service from the first cell upon determining that the SIB13 was not acquired from the second cell. continuing to receive the MBMS service directly from the first cell while receiving paging signals from the second cell; acquiring system information blocks SIBs from the second cell; determining whether a system information block 13 SIB 13 was acquired from the second cell; and determining to continue receiving the MBMS service from the first cell upon determining that the SIB13 was not acquired from the second cell.
Homovanillyl alcohol and/or 3-hydroxy-4-methoxyphenethanol for use in a method of treating or preventing cartilage breakdown, or reducing incidence of cartilage breakdown, the method comprising administering to an individual in need thereof or at risk thereof a therapeutically or prophylactically effective amount of the homovanillyl alcohol and/or 3-hydroxy-4-methoxyphenethanol.
Compounds of formula (Ia) and/or formula (Ib), wherein R1 and R3 are independently selected from H, halogen, alkyl, fluorinated or partly fluorinated alkyl, and heteroaryl, R2 is selected from halogen, fluorinated and partly fluorinated alkyl, R4 and R5 are independently selected from halogen, alkyl, fluorinated or partly fluorinated alkyl, alkenyl, alkinyl, alkoxy, aryl, and heteroaryl, Z is independently selected from CH 2, CHR6 or CR7R8, with R6, R7 and R8 independently selected from H, halogen, alkyl, alkoxy, aryl, and heteroaryl, wherein n is independently 1, 2 or 3, U, V and W of formula (Ia) independently form an aryl ring or a heteroaryl ring having moieties independently selected from the group consisting of CR9, S, O, N or NR10 with R9 and/or R10 independently selected from H, halogen, alkyl, alkoxy, alkthiooxy, aryl, and heteroaryl, and T, U, V and W of formula (Ib) form an aryl ring or a heteroaryl ring having moieties independently selected from the group consisting of CR9, S, O, N and NR10 with R9 and/or R10 independently selected from H, halogen, alkyl, aryl, and heteroaryl. wherein R1 and R3 are independently selected from H, halogen, alkyl, fluorinated or partly fluorinated alkyl, and heteroaryl, R2 is selected from halogen, fluorinated and partly fluorinated alkyl, R4 and R5 are independently selected from halogen, alkyl, fluorinated or partly fluorinated alkyl, alkenyl, alkinyl, alkoxy, aryl, and heteroaryl, Z is independently selected from CH 2, CHR6 or CR7R8, with R6, R7 and R8 independently selected from H, halogen, alkyl, alkoxy, aryl, and heteroaryl, wherein n is independently 1, 2 or 3, U, V and W of formula (Ia) independently form an aryl ring or a heteroaryl ring having moieties independently selected from the group consisting of CR9, S, O, N or NR10 with R9 and/or R10 independently selected from H, halogen, alkyl, alkoxy, alkthiooxy, aryl, and heteroaryl, and T, U, V and W of formula (Ib) form an aryl ring or a heteroaryl ring having moieties independently selected from the group consisting of CR9, S, O, N and NR10 with R9 and/or R10 independently selected from H, halogen, alkyl, aryl, and heteroaryl.
An ex vivo method of isolating a cellular product, comprising: connecting a perfusion apparatus to a donor tissue having desired and undesired cells to allow fluid communication between the donor tissue and the perfusion apparatus, perfusing the donor tissue with a perfusion solution, developing edema during perfusion of the donor tissue to form a swelled tissue, monitoring an extracellular space in the donor tissue by microdialysis, satisfying the O 2 demand of the donor tissue throughout a preservation interval/process occurring from the time the perfusion apparatus is connected to the donor tissue to a time when the perfusion apparatus is disconnected from the donor tissue, and separating the desired cells from undesired cellular material to obtain a cellular product; wherein the O 2 content of the perfusion solution is replenished during perfusion and wherein the tissue is not returned to the donor. connecting a perfusion apparatus to a donor tissue having desired and undesired cells to allow fluid communication between the donor tissue and the perfusion apparatus, perfusing the donor tissue with a perfusion solution, developing edema during perfusion of the donor tissue to form a swelled tissue, monitoring an extracellular space in the donor tissue by microdialysis, satisfying the O 2 demand of the donor tissue throughout a preservation interval/process occurring from the time the perfusion apparatus is connected to the donor tissue to a time when the perfusion apparatus is disconnected from the donor tissue, and separating the desired cells from undesired cellular material to obtain a cellular product; wherein the O 2 content of the perfusion solution is replenished during perfusion and wherein the tissue is not returned to the donor.
A computer-implemented method for transmitting a beacon message, the method comprising: determining, by one or more processors of a beacon based on a predetermined algorithm, an encryption method using a current time as a parameter, wherein the determining comprises: presetting N types of encryption methods, N being a natural number greater than 1, each encryption method comprising an encryption algorithm; mapping the current time to M using a predetermined mapping algorithm, M being a natural number, greater than or equal to 1, and less than N; and designating an encryption method corresponding to M as the determined encryption method; encrypting an identifier of a beacon using the determined encryption method to obtain a beacon message comprising an encrypted identifier of the beacon; generating a radio frame comprising the beacon message and information associated with a decryption computing device; and transmitting the radio frame to a mobile device. determining, by one or more processors of a beacon based on a predetermined algorithm, an encryption method using a current time as a parameter, wherein the determining comprises: presetting N types of encryption methods, N being a natural number greater than 1, each encryption method comprising an encryption algorithm; mapping the current time to M using a predetermined mapping algorithm, M being a natural number, greater than or equal to 1, and less than N; and designating an encryption method corresponding to M as the determined encryption method; presetting N types of encryption methods, N being a natural number greater than 1, each encryption method comprising an encryption algorithm; mapping the current time to M using a predetermined mapping algorithm, M being a natural number, greater than or equal to 1, and less than N; and designating an encryption method corresponding to M as the determined encryption method; encrypting an identifier of a beacon using the determined encryption method to obtain a beacon message comprising an encrypted identifier of the beacon; generating a radio frame comprising the beacon message and information associated with a decryption computing device; and transmitting the radio frame to a mobile device.
A gas turbine engine comprising: a compressor section; an air plenum in communication with the compressor section; and a bleed valve in communication with the air plenum, the bleed valve comprising: a valve body defining a flow path; a first flapper body movable relative to the valve body between an open position and a closed position dependent upon pressure within the compressor section; a second flapper body movable relative to the valve body between an open position and a closed position dependent upon pressure within the compressor section; and characterized in that it further comprises a resilient member configured to bias the first and second flapper bodies (74a, 74b) to the open position to vent bleed air and reduce a load required to drive the compressor section, wherein when a pressure load across the first and second flapper bodies (74a, 74b) exceeds a biasing force of the resilient member the first and second flapper bodies (74a, 74b) move to the closed position to close the flow path. a compressor section; an air plenum in communication with the compressor section; and a bleed valve in communication with the air plenum, the bleed valve comprising: a valve body defining a flow path; a first flapper body movable relative to the valve body between an open position and a closed position dependent upon pressure within the compressor section; a second flapper body movable relative to the valve body between an open position and a closed position dependent upon pressure within the compressor section; and characterized in that it further comprises a resilient member configured to bias the first and second flapper bodies (74a, 74b) to the open position to vent bleed air and reduce a load required to drive the compressor section, wherein when a pressure load across the first and second flapper bodies (74a, 74b) exceeds a biasing force of the resilient member the first and second flapper bodies (74a, 74b) move to the closed position to close the flow path. a valve body defining a flow path; a first flapper body movable relative to the valve body between an open position and a closed position dependent upon pressure within the compressor section; a second flapper body movable relative to the valve body between an open position and a closed position dependent upon pressure within the compressor section; and characterized in that it further comprises a resilient member configured to bias the first and second flapper bodies (74a, 74b) to the open position to vent bleed air and reduce a load required to drive the compressor section, wherein when a pressure load across the first and second flapper bodies (74a, 74b) exceeds a biasing force of the resilient member the first and second flapper bodies (74a, 74b) move to the closed position to close the flow path.
A method for assembling a rotor blade assembly having a blade insert and a first blade segment, the blade insert including a top side extending between a forward edge and an aft edge and a bottom side extending between a forward edge and an aft edge, the method comprising: securing a forward end of the blade insert adjacent to a first joint end of the first blade segment, at least a portion of the forward edge of the top side being offset relative to the forward edge of the bottom side such that an access window (240, 241) is defined between the blade insert and the first blade segment; positioning a window cover (284a, 284b) so as to cover at least a portion of the access window (240, 241); and, bonding, via a bonding agent, the window cover (284a, 284b) within the access window (240, 241), the method further comprising forming one or more flanges around a periphery of the access window (240, 241) and prepping the one or more flanges before positioning the window cover (284a, 284b), and forming a joint assembly at one or more of the flanges of the access window (240, 241), characterized in that the joint assembly comprises a transition from two sets of inner skin layers (305, 307) to one set of inner skin layers, wherein the two sets of inner skin layers comprise a set of inner skin layers of the rotor blade assembly and a set of inner skin layers of the window cover. securing a forward end of the blade insert adjacent to a first joint end of the first blade segment, at least a portion of the forward edge of the top side being offset relative to the forward edge of the bottom side such that an access window (240, 241) is defined between the blade insert and the first blade segment; positioning a window cover (284a, 284b) so as to cover at least a portion of the access window (240, 241); and, bonding, via a bonding agent, the window cover (284a, 284b) within the access window (240, 241), the method further comprising forming one or more flanges around a periphery of the access window (240, 241) and prepping the one or more flanges before positioning the window cover (284a, 284b), and forming a joint assembly at one or more of the flanges of the access window (240, 241), characterized in that the joint assembly comprises a transition from two sets of inner skin layers (305, 307) to one set of inner skin layers, wherein the two sets of inner skin layers comprise a set of inner skin layers of the rotor blade assembly and a set of inner skin layers of the window cover.
A process of making a polymerisable ethylenically unsaturated macromonomer from unsaturated non-mineral oil, the oil being a mixture of triglycerides, some of which comprise at least one fatty acid having at least two non-conjugated unsaturated bonds at least one of which is ethylenically unsaturated, the process comprising the steps of i) conjugating the non-conjugated unsaturated bonds ii) reacting the reaction product of step i) with an anophile having an acid, ester or anhydride moiety to form an adduct iii) reacting the adduct with an ethylenically unsaturated monomer having a moiety reactive with the acid, ester or anhydride moiety of the enophile to form an intermediate iv) reacting the intermediate of step iii) with a chain extender having at least two moieties reactive with the acid, ester or anhydride moiety of the enophile to form the macromonomer where the oil has an iodine value of from 110 to 180g of iodine per 100g of oil; and wherein the chain extender material comprises hydroxyl, amine, oxirane or isocyanate moieties; and the mole ratio of oil:chain extender is greater than 1.8. i) conjugating the non-conjugated unsaturated bonds ii) reacting the reaction product of step i) with an anophile having an acid, ester or anhydride moiety to form an adduct iii) reacting the adduct with an ethylenically unsaturated monomer having a moiety reactive with the acid, ester or anhydride moiety of the enophile to form an intermediate iv) reacting the intermediate of step iii) with a chain extender having at least two moieties reactive with the acid, ester or anhydride moiety of the enophile to form the macromonomer
A resistance exercise apparatus comprising in combination: a DC power supply system; a DC motor connectable in power supply communication with the DC power supply system and having a rotatable drive section connectable in driving element communication with a rotatable drive element; a flexible resistance delivery section having a rotatable portion connectable to the rotatable drive element and an extractable exercise resistance delivery section extending from the rotatable portion of the flexible resistance delivery section; a predetermined variable resistance section intermediate the DC power supply system and DC motor; an electrical condition sensor; and a variable resistance section control in communication with the electrical condition sensor and the predetermined variable resistance section, characterised in that the DC power supply system includes an alternator system with an alternator, the alternator system having an AC input and DC output, the AC input being connectable in power supply communication with a power source (125-m) and the DC output being connectable in power supply communication with the DC motor. a DC power supply system; a DC motor connectable in power supply communication with the DC power supply system and having a rotatable drive section connectable in driving element communication with a rotatable drive element; a flexible resistance delivery section having a rotatable portion connectable to the rotatable drive element and an extractable exercise resistance delivery section extending from the rotatable portion of the flexible resistance delivery section; a predetermined variable resistance section intermediate the DC power supply system and DC motor; an electrical condition sensor; and a variable resistance section control in communication with the electrical condition sensor and the predetermined variable resistance section,
Hospital bed having a chassis, having four casters fitted to the chassis, and at least one further, optionally drivable auxiliary roller which can be brought into contact with the floor, it being the case that the auxiliary roller is mounted on a rigid frame and can be raised or lowered, together with the frame, relative to the chassis by pivoting, and that, furthermore, a drive motor, which is secured to the frame, is provided for the auxiliary roller, and a separate pivoting drive is provided for raising and lowering the auxiliary roller, characterized in that the separate pivoting drive is secured, in its entirety, to the frame and pivots along with the frame.
Surgical drilling device for bone cutting comprising a handpiece head that is operable, either directly or indirectly, by a handpiece body and an electric motor, the handpiece head further comprising a reciprocating element inside which a surgical drill is inserted, wherein: - said reciprocating element has a central body and two cylindrical hubs (5, 6) of which an upper and a lower one, said upper hub having an anti-rotation flattening therein for its coupling with a corresponding notch of said drill, wherein said flattening has a length comprised within 2 mm and 4 mm, said central body being spherical or cylindrical and has a groove - said reciprocating element is supported and stabilized by at least a first and a second bearing (8, 9) respectively mounted to the upper cylindrical hub and to the lower cylindrical hub, - a coupling system is provided for locking said drill axially and in rotation with respect to said reciprocating element; and - said reciprocating element is arranged to be actuated by said electric motor so as to effect a rotational reciprocating motion spanning over an angular sector comprised between 0° and 90°, wherein said electric motor is driven in rotation according to a continuous rotational movement in one predefined direction, and that said surgical drilling device further comprises a differential element adapted to transform the continuous rotary motion of said electric motor into a reciprocating motion of said reciprocating element, said differential element being provided with continuous and not alternating rotary motion, characterized in that the surgical drill has a diameter of at least 1mm, and in that two diametrically opposite teeth of the differential element, or three teeth of the differential element for realizing a reciprocating movement describing an angle of +/-60°, engage the groove of the central body, said teeth having a height such as to be inserted into said groove by a depth larger than at least 1 mm with respect to the radius of curvature of the central spherical or cylindrical body of the reciprocating element. - said reciprocating element has a central body and two cylindrical hubs (5, 6) of which an upper and a lower one, said upper hub having an anti-rotation flattening therein for its coupling with a corresponding notch of said drill, wherein said flattening has a length comprised within 2 mm and 4 mm, said central body being spherical or cylindrical and has a groove - said reciprocating element is supported and stabilized by at least a first and a second bearing (8, 9) respectively mounted to the upper cylindrical hub and to the lower cylindrical hub, - a coupling system is provided for locking said drill axially and in rotation with respect to said reciprocating element; and - said reciprocating element is arranged to be actuated by said electric motor so as to effect a rotational reciprocating motion spanning over an angular sector comprised between 0° and 90°,