mhurhangee/ep-ind-claims huggingface dataset:
Timepiece including a mechanical movement which is provided with a mechanical oscillator formed by a balance and a balance spring (8: 70), said mechanical oscillator having a predefined desired frequency F0c and being arranged to time the running of the mechanical movement, said timepiece also including a control device (52, 62) arranged to be capable of controlling the mean frequency of the mechanical oscillator and including an auxiliary time base (42, 44), formed by an auxiliary electronic oscillator and providing a reference signal (S Ref), the balance spring being at least partially formed by a piezoelectric material and by at least two electrodes (20, 22; 20a, 22a) arranged to be capable of having therebetween a voltage U(t) induced by said piezoelectric material when the latter is subjected to mechanical stress during an oscillation of the mechanical oscillator, the two electrodes being electrically connected to the control device which is arranged to be capable of varying the impedance of the control system, which is formed by said piezoelectric material, said at least two electrodes and the control device; characterized in that the control device is arranged to be capable of momentarily varying the electrical resistance generated by said control device between said two electrodes, in order to generate, at least at times, control pulses that are distinct and each have a certain duration (Tp), each control pulse consisting of a momentary decrease in said electrical resistance relative to a nominal electrical resistance, which is generated by the control device between said two electrodes outside said distinct control pulses, the control device being arranged to be capable of applying a plurality of said control pulses during each of said times, such that, between the starts of any two successive control pulses among each plurality of control pulses, there is a temporal distance D T equal to a number N multiplied by half of a determined control period Treg for each of said times, i.e. a mathematical relation D T = N·Treg/2, where N is a positive integer number greater than zero, the control period Treg and the number N being selected to allow synchronization of the mechanical oscillator at a control frequency Freg = 1/Treg during each of said times, the control device being arranged to determine, by means of the reference time base, the start of each of said control pulses, in order to satisfy said mathematical relation between said temporal distance and the control period, and thus to determine the control frequency.
A crosslinked polyolefin separator, which comprises silane-crosslinked polyolefin, has gels with a longer side length of 50 μm or more in a number ranging from 0 to 3 per 1 m 2 of the separator, and shows a standard deviation of absorbance ratio between the center of the separator and the side thereof ranging from 0.01 to 0.5, wherein the absorbance ratio is determined by I 1090 /I 2920, I 1090 means the absorbance at 1090cm -1 where the functional group of -Si-OCH 3 derived from crosslinking is detected, and I 2920 means the absorbance at 2920cm -1 where the characteristic peak of polyolefin before crosslinking is expressed; wherein the silane (Si) content in the separator is 700 ppm or more and 2500 ppm or less, based on 100 parts by weight of the separator; and wherein the silane content, the number of gels and the standard deviation of the absorbance ratio between the center of the separator and the side thereof are determined according to the methods described in the specification. which comprises silane-crosslinked polyolefin, has gels with a longer side length of 50 μm or more in a number ranging from 0 to 3 per 1 m 2 of the separator, and shows a standard deviation of absorbance ratio between the center of the separator and the side thereof ranging from 0.01 to 0.5, wherein the absorbance ratio is determined by I 1090 /I 2920, I 1090 means the absorbance at 1090cm -1 where the functional group of -Si-OCH 3 derived from crosslinking is detected, and I 2920 means the absorbance at 2920cm -1 where the characteristic peak of polyolefin before crosslinking is expressed; wherein the silane (Si) content in the separator is 700 ppm or more and 2500 ppm or less, based on 100 parts by weight of the separator; and wherein the silane content, the number of gels and the standard deviation of the absorbance ratio between the center of the separator and the side thereof are determined according to the methods described in the specification.
An integrated circuit comprising: first circuitry configured to receive and process input signals, and retain data in a sleep state, the first circuitry including: master latch circuitry and slave latch circuitry configured to, when the first circuitry is out of the sleep state, store data responsive to the input signals; and sleep transistor circuitry (1042, 1044, 1046, and 1048) configured to receive a sleep signal (SLEEPB) and to put the first circuitry into the sleep state when the sleep signal has a first value, whereby the first circuitry is configured to receive a clock signal and a hold signal (HOLDB); the first circuitry is configured to come out of the sleep state responsive to the sleep signal (SLEEPB) changing from the first value to a second value that is different from the first value; the slave latch circuitry of the first circuitry is configured to retain stored data while the hold signal (HOLDB) is at a hold value; and the slave latch circuitry of the first circuitry is configured to receive and store a data state from the master latch circuitry if the hold signal is not at the hold value and after the first circuitry has come out of the sleep state. master latch circuitry and slave latch circuitry configured to, when the first circuitry is out of the sleep state, store data responsive to the input signals; and sleep transistor circuitry (1042, 1044, 1046, and 1048) configured to receive a sleep signal (SLEEPB) and to put the first circuitry into the sleep state when the sleep signal has a first value, whereby the first circuitry is configured to receive a clock signal and a hold signal (HOLDB); the first circuitry is configured to come out of the sleep state responsive to the sleep signal (SLEEPB) changing from the first value to a second value that is different from the first value; the slave latch circuitry of the first circuitry is configured to retain stored data while the hold signal (HOLDB) is at a hold value; and the slave latch circuitry of the first circuitry is configured to receive and store a data state from the master latch circuitry if the hold signal is not at the hold value and after the first circuitry has come out of the sleep state.
An article comprising: a substrate comprising a ceramic or a ceramic matrix composite, wherein the substrate comprises boron, boria, or a boron-containing species that oxidizes to form boria; a bond layer on the substrate, wherein the bond layer comprises silicon metal and a boria stabilizing agent, wherein the boria stabilizing agent comprises at least one of a zinc silicate, tantalum silicate, niobium silicate, molybdenum silicate, and tungsten silicate; and at least one additional layer on the bond layer. a substrate comprising a ceramic or a ceramic matrix composite, wherein the substrate comprises boron, boria, or a boron-containing species that oxidizes to form boria; a bond layer on the substrate, wherein the bond layer comprises silicon metal and a boria stabilizing agent, wherein the boria stabilizing agent comprises at least one of a zinc silicate, tantalum silicate, niobium silicate, molybdenum silicate, and tungsten silicate; and at least one additional layer on the bond layer.
An aircraft including a boundary layer ingestion engine, the boundary layer ingestion engine mounted to a tail of the aircraft or aft of an aircraft tail section and comprising: a gas generator; a turbine fluidly connected to the gas generator; a fan mechanically linked to the turbine via at least one shaft such that rotation of the turbine is translated to the fan; an exhaust duct fluidly connected to an outlet of the turbine, wherein the exhaust duct is positioned radially inward of the fan; and a static structural frame disposed aft of said turbine and fore of said fan, wherein the static structural frame further includes a cooling air duct connecting a radially outward pressurized cooling air source to a radially inward cooling air system. a gas generator; a turbine fluidly connected to the gas generator; a fan mechanically linked to the turbine via at least one shaft such that rotation of the turbine is translated to the fan; an exhaust duct fluidly connected to an outlet of the turbine, wherein the exhaust duct is positioned radially inward of the fan; and a static structural frame disposed aft of said turbine and fore of said fan, wherein the static structural frame further includes a cooling air duct connecting a radially outward pressurized cooling air source to a radially inward cooling air system.
A device for delivering medicament, the device comprising: a fluid flow path (103, 403, 503, 903, 1103, 1103', 1303, 1303', 1403, 1503, 2103, 3016) with an inlet (115, 415, 515, 915, 3022) and an outlet (116, 416, 516, 916, 3023); a restriction (107, 407, 507, 507', 907, 1107, 1107', 1107", 1307, 1507, 2107, 3019) positioned in the fluid flow path between the inlet and the outlet; an openable chamber (101, 401, 501, 901, 1101, 1201, 1301, 1401, 1501, 3007) configured for delivering a medicament; and an outlet channel (106, 406, 506, 906, 1106', 1306, 1506, 2106, 3017) connecting the openable chamber to the fluid flow path, the chamber having an interior surface that is at least partially curved and an opening in fluid communication with the fluid flow path via the outlet channel, the interior surface configured to receive fluid flow admitted through the opening and to redirect at least a portion of the fluid flow back toward the opening such that at least a portion of the redirected fluid flow enters the fluid flow path through the opening and the outlet channel. a fluid flow path (103, 403, 503, 903, 1103, 1103', 1303, 1303', 1403, 1503, 2103, 3016) with an inlet (115, 415, 515, 915, 3022) and an outlet (116, 416, 516, 916, 3023); a restriction (107, 407, 507, 507', 907, 1107, 1107', 1107", 1307, 1507, 2107, 3019) positioned in the fluid flow path between the inlet and the outlet; an openable chamber (101, 401, 501, 901, 1101, 1201, 1301, 1401, 1501, 3007) configured for delivering a medicament; and an outlet channel (106, 406, 506, 906, 1106', 1306, 1506, 2106, 3017) connecting the openable chamber to the fluid flow path, the chamber having an interior surface that is at least partially curved and an opening in fluid communication with the fluid flow path via the outlet channel, the interior surface configured to receive fluid flow admitted through the opening and to redirect at least a portion of the fluid flow back toward the opening such that at least a portion of the redirected fluid flow enters the fluid flow path through the opening and the outlet channel.
An activator precursor composition which comprises i) a support material in contact with an organoaluminum compound, and ii) a polyfunctional compound which has at least two aromatic groups in which at least two of said aromatic groups each has at least one polar monoprotic group thereon. i) a support material in contact with an organoaluminum compound, and ii) a polyfunctional compound which has at least two aromatic groups in which at least two of said aromatic groups each has at least one polar monoprotic group thereon.
An assembly for affixing a blade having a blade attachment member to a rotor wheel having a rotor wheel attachment slot, the assembly comprising: an adaptor member disposed between the blade and the rotor wheel, the adaptor member including an adaptor attachment slot that is complementary to the blade attachment member, an adaptor attachment member that is complementary to the rotor wheel attachment slot; and a coverplate member, the coverplate member including a coverplate attachment member that is complementary to the rotor wheel attachment slot, a hook-shaped feature disposed on a radially inward end of the coverplate attachment member for engaging the adaptor member, wherein the hook-shaped feature axially retains the adaptor member relative to the coverplate member; wherein the blade attachment member is axially inserted into the adaptor attachment slot, wherein the coverplate member matingly engages a first face of the adaptor member, and wherein the assembled adaptor attachment member and coverplate attachment member are axially inserted into the rotor wheel attachment slot. an adaptor member disposed between the blade and the rotor wheel, the adaptor member including an adaptor attachment slot that is complementary to the blade attachment member, an adaptor attachment member that is complementary to the rotor wheel attachment slot; an adaptor attachment slot that is complementary to the blade attachment member, an adaptor attachment member that is complementary to the rotor wheel attachment slot; and a coverplate member, the coverplate member including a coverplate attachment member that is complementary to the rotor wheel attachment slot, a hook-shaped feature disposed on a radially inward end of the coverplate attachment member for engaging the adaptor member, wherein the hook-shaped feature axially retains the adaptor member relative to the coverplate member; a coverplate attachment member that is complementary to the rotor wheel attachment slot, a hook-shaped feature disposed on a radially inward end of the coverplate attachment member for engaging the adaptor member, wherein the hook-shaped feature axially retains the adaptor member relative to the coverplate member; wherein the blade attachment member is axially inserted into the adaptor attachment slot, wherein the coverplate member matingly engages a first face of the adaptor member, and wherein the assembled adaptor attachment member and coverplate attachment member are axially inserted into the rotor wheel attachment slot.
An aqueous dispersion comprising a tetrafluoroethene core-shell polymer and at least one non-fluorinated non-ionic surfactant corresponding to the general formula: R 1 O-[CH 2 CH 2 O] n -[R 2 O] m -R 3 wherein R 1 is (R')(R")HC- and wherein R' and R" are the same or different, linear, branched or cyclic alkyl groups that may be interrupted once or more than once by an oxygen atom, wherein R 1 has at least 6 carbon atoms, preferably 8 to 18 carbon atoms, R 2 represents an alkylene unit having 3 or 4 carbon atoms, R 3 represents hydrogen, a C 1 -C 3 alkyl group, or a C 1 -C 3 hydroxyalkyl group, n has a value of 0 to 40, m has a value of 0 to 40 and the sum of n+m is at least 2, wherein the core-shell polymer contains an outer shell that has a greater molecular weight than the core and wherein the dispersion is essentially free of fluorinated emulsifiers corresponding to the formula Y-R f -Z-M wherein Y represents hydrogen, Cl or F; R f represents a linear or branched perfluorinated or partially fluorinated alkylene wherein the alkylene chain may be interrupted once or more than once by oxygen atoms; Z represents an acid anion or a plurality thereof, and M represents a counter cation or a plurality thereof and wherein essentially free means an amount of less than 50 ppm and including 0 ppm based on the weight of the dispersion, and wherein the outer shell is made of tetrafluoroethene homopolymer, and the core contains a tetrafluoroethene copolymer, wherein the co-monomers are selected from hexafluoropropene, perfluorinated alkyl vinyl ethers, and perfluorinated alkyl allyl ether, and wherein the alkyl units may be interrupted once or more than once by oxygen atoms. wherein R 1 is (R')(R")HC- and wherein R' and R" are the same or different, linear, branched or cyclic alkyl groups that may be interrupted once or more than once by an oxygen atom, wherein R 1 has at least 6 carbon atoms, preferably 8 to 18 carbon atoms, R 2 represents an alkylene unit having 3 or 4 carbon atoms, R 3 represents hydrogen, a C 1 -C 3 alkyl group, or a C 1 -C 3 hydroxyalkyl group, n has a value of 0 to 40, m has a value of 0 to 40 and the sum of n+m is at least 2, wherein the core-shell polymer contains an outer shell that has a greater molecular weight than the core and wherein the dispersion is essentially free of fluorinated emulsifiers corresponding to the formula wherein Y represents hydrogen, Cl or F; R f represents a linear or branched perfluorinated or partially fluorinated alkylene wherein the alkylene chain may be interrupted once or more than once by oxygen atoms; Z represents an acid anion or a plurality thereof, and M represents a counter cation or a plurality thereof and wherein essentially free means an amount of less than 50 ppm and including 0 ppm based on the weight of the dispersion, and wherein the outer shell is made of tetrafluoroethene homopolymer, and the core contains a tetrafluoroethene copolymer, wherein the co-monomers are selected from hexafluoropropene, perfluorinated alkyl vinyl ethers, and perfluorinated alkyl allyl ether, and wherein the alkyl units may be interrupted once or more than once by oxygen atoms.
An oleaginous microalgal cell of the genus Prototheca, optionally comprising an exogenous sucrose invertase gene so that the cell can grow on sucrose as a sole carbon source, the cell comprising an exogenous heterologous gene encoding an active LPAAT enzyme, the cell producing an oil comprising triglycerides, wherein the oil is, by virtue of the LPAAT activity: (a) enriched in triglycerides with midchain fatty acids; or (b) enriched in triglycerides of the saturated-unsaturated-saturated type. (a) enriched in triglycerides with midchain fatty acids; or (b) enriched in triglycerides of the saturated-unsaturated-saturated type.
A heart valve prosthesis of the type of an annuloplasty ring or an artificial heart valve having an annular base body (1, 101) with internal microelectronic circuit for monitoring the motion of the natural valve leaflets or of the artificial opening and closing elements of the heart valve prosthesis, and external electronic system for telemetric monitoring of such a sensorized heart valve prosthesis, wherein the heart valve prosthesis comprises two or more electrodes (4, 104, 5, 105) set in the annular base body (1, 101) of the prosthesis itself, and comprises an internal microelectronic circuit, which is connected to electric power supply means, and provided with means for generating between said electrodes, an electrical field, characterized in that the field lines of which are oriented so as to interfere with the opening and closing movement of the movable elements of said heart valve prosthesis or of the leaflets of the natural heart valve on which the prosthesis itself will be mounted, and is equipped with or connected to means for detecting the variations of said electrical field produced by the cyclic opening or closing movement of said movable elements or of said leaflets, which will be expressed as variations of intravalvular electrical impedance (ΔZ), and wherein it comprises an implanted transceiver unit with corresponding antenna for telemetric transmission of the data correlated to said variations of intravalvular electrical impedance (ΔZ) to an external unit, which processes the collected data and uses them at least for purposes of diagnosis and prevention.
A method of a user equipment, UE, in a wireless communication system, the method comprising: identifying that a medium access control, MAC, reset occurs; in case that the MAC reset is performed, stopping a periodic power headroom report, PHR, timer; receiving, from a base station, information related to an uplink grant for an uplink resource; identifying whether the uplink resource is first allocated for a new transmission since the MAC reset is performed; in case that the uplink resource is first allocated for the new transmission since the MAC reset is performed, starting the stopped periodic PHR timer without transmitting a PHR; triggering a PHR, in case that the started periodic PHR timer expires; transmitting, to the base station, the triggered PHR; and starting the expired periodic PHR timer. identifying that a medium access control, MAC, reset occurs; in case that the MAC reset is performed, stopping a periodic power headroom report, PHR, timer; receiving, from a base station, information related to an uplink grant for an uplink resource; identifying whether the uplink resource is first allocated for a new transmission since the MAC reset is performed; in case that the uplink resource is first allocated for the new transmission since the MAC reset is performed, starting the stopped periodic PHR timer without transmitting a PHR; triggering a PHR, in case that the started periodic PHR timer expires; transmitting, to the base station, the triggered PHR; and starting the expired periodic PHR timer.
A method for a core network node comprising: sending, to a User Equipment, UE, a REGISTRATION ACCEPT message including at least one operator-defined access category definition, ODACD; receiving, from the UE, a REGISTRATION COMPLETE message indicating acknowledgement of the at least one operator-defined access category definition. sending, to a User Equipment, UE, a REGISTRATION ACCEPT message including at least one operator-defined access category definition, ODACD; receiving, from the UE, a REGISTRATION COMPLETE message indicating acknowledgement of the at least one operator-defined access category definition.
A method of determining a whirl attribute of a drill string using sensed acceleration, characterised in that the method comprises: estimating centers of rotation (404, 504) on the drill string based on acceleration sensed per revolution for each of the centers of rotation (404, 504) being estimated; and determining the whirl attribute from information provided by the centers of rotation (404, 504) to output the whirl attribute selected from at least one of magnitude, orientation, velocity and type of whirl, wherein the estimating of the centers of rotation (404, 504) includes transforming the acceleration sensed to drill string motions and fitting the motions per revolution to respective revolution ellipses (402, 502) having elliptical central positions defining at least five of the centers of rotation (404, 504); and the determining of the whirl attribute includes fitting the centers of rotation (404, 504) to a whirl ellipse with coefficients of the whirl ellipse used to provide the magnitude, orientation and velocity of the whirl. estimating centers of rotation (404, 504) on the drill string based on acceleration sensed per revolution for each of the centers of rotation (404, 504) being estimated; and determining the whirl attribute from information provided by the centers of rotation (404, 504) to output the whirl attribute selected from at least one of magnitude, orientation, velocity and type of whirl, wherein the estimating of the centers of rotation (404, 504) includes transforming the acceleration sensed to drill string motions and fitting the motions per revolution to respective revolution ellipses (402, 502) having elliptical central positions defining at least five of the centers of rotation (404, 504); and the determining of the whirl attribute includes fitting the centers of rotation (404, 504) to a whirl ellipse with coefficients of the whirl ellipse used to provide the magnitude, orientation and velocity of the whirl.