mhurhangee/ep-ind-claims huggingface dataset:
A rotor position detection apparatus of a motor comprising a stator which is provided with salient poles (11a, 11b, 11c) corresponding to a plurality of phases, each salient pole (11a, 11b, 11c) provided with a main excitation winding (15a, 15b, 15c), and a rotor which is disposed in the stator and provided with a plurality of salient poles, wherein the rotor position detection apparatus is configured to detect the position of the rotor in a situation where the rotor is rotated in a non-excited state in which the main excitation winding (15a, 15b, 15c) is not excited for driving, and comprises: a constant current application unit which is configured to apply a constant current for detecting zero-cross to the main excitation winding (15a, 15b, 15c); and a polarity inversion detection means which is configured to detect polarity inversion of a differential value of a magnetic flux appearing in the stator of the motor, wherein the polarity inversion detection means comprises an auxiliary winding wound around a stator tooth portion, and a zero-cross detection unit configured to detect a zero-cross of an induced voltage caused by a temporal change of a self-inductance of the main excitation winding (15a, 15b, 15c) and appearing in the auxiliary winding due to the applied constant current, wherein the zero-cross is detected in a salient pole opposed position. a constant current application unit which is configured to apply a constant current for detecting zero-cross to the main excitation winding (15a, 15b, 15c); and a polarity inversion detection means which is configured to detect polarity inversion of a differential value of a magnetic flux appearing in the stator of the motor, wherein the polarity inversion detection means comprises an auxiliary winding wound around a stator tooth portion, and a zero-cross detection unit configured to detect a zero-cross of an induced voltage caused by a temporal change of a self-inductance of the main excitation winding (15a, 15b, 15c) and appearing in the auxiliary winding due to the applied constant current, wherein the zero-cross is detected in a salient pole opposed position.
Timepiece escapement mechanism, comprising an escape wheel subjected to a rotational torque, having a lower or equal moment to a nominal moment, about a first pivot axis, and a resonator integral with a regulating mobile component mounted to pivot about a second real or virtual pivot axis, said escape wheel comprising a plurality of actuators regularly spaced on the periphery thereof and each arranged to cooperate directly with at least a first track of said regulating mobile component, characterized in that each said actuator includes first magnetic or electrostatic stopping means forming a barrier and arranged to cooperate with said first track which is magnetically, or respectively electrically charged, or ferromagnetic, or respectively electrostatically conductive, to exert on said first track a torque having a greater moment than said nominal moment, and further characterized in that each said actuator also includes second, mechanical stopping means arranged to constitute an end-of-travel stop, arranged to constitute an autonomous escapement mechanism with at least a first complementary stop surface comprised in said regulating mobile component.
Process for purifying a solvent contaminated with nitrosamines as product from a CO 2 capture plant in a fossil-fired power plant, comprising an absorber and a desorber, which are connected to one another by a line for a laden solvent and a line for a regenerated solvent in such a way that a solvent circuit is formed between absorber and desorber, wherein a thermal reactor is connected to a line (11, 12) in the solvent circuit, in which the contaminated product is heated to a temperature T, characterized in that the nitrosamines are thermally destroyed, the temperature T being higher than the maximum temperature in the CO 2 capture plant, and in which the temperature T is maintained for a residence time t, and wherein the contaminated solvent contains at least the concentration of nitrosamine which is formed in the CO 2 capture operation.
A handheld dehider having a counterbalanced eccentric shaft, a housing, a pair of cutting disks (12, 14), a main drive gear operated by a motor and a pair of pushrods (18, 20) driven by the motor through the main drive gear to move the cutting disks in opposed cutting oscillations, the counterbalanced eccentric shaft of the handheld dehider comprising: a first cylindrical shaft portion for insertion into a first bearing in the dehider housing; a gear shaft portion for receiving the main drive gear, and an eccentric shaft portion for driving the pair of pushrods; a first counterbalance mass integrally formed as a single piece with the eccentric shaft; a second cylindrical shaft portion for insertion into a second bearing in the dehider housing, the first and second cylindrical shaft portions (42, 44) and the gear shaft portion being axially aligned, and the eccentric shaft portion being axially offset therefrom. a first cylindrical shaft portion for insertion into a first bearing in the dehider housing; a gear shaft portion for receiving the main drive gear, and an eccentric shaft portion for driving the pair of pushrods; a first counterbalance mass integrally formed as a single piece with the eccentric shaft; a second cylindrical shaft portion for insertion into a second bearing in the dehider housing, the first and second cylindrical shaft portions (42, 44) and the gear shaft portion being axially aligned, and the eccentric shaft portion being axially offset therefrom.
A system comprising a base and at least a first moveable entity, the first moveable entity being separate to and moveable with respect to the base and positionable in at least a first position with respect to the base, the base comprising at least a first base electrode, and the moveable entity comprising at least a first moveable entity electrode, and said electrodes being arranged such that when the moveable entity is in said first position the first base electrode and the first moveable entity electrode are coupled to form a first capacitor, the base further comprising signal supply means, arranged to supply a first time-varying electrical signal to the first base electrode, and the first moveable entity further comprising circuitry connected to the first moveable entity electrode, wherein said base is arranged to power said circuitry via said time-varying electrical signal and the coupling between the first base electrode and the first moveable entity electrode when the first moveable entity is in the first position, and wherein said time-varying electrical signal carries data and said circuitry is arranged to detect said data when the first moveable entity is in said first position, characterised in that the circuitry is electrically coupled to the base via only the first capacitor when the first moveable entity is in the first position, the circuitry includes a second capacitor and a virtual ground conductor, and the capacitance of the second capacitor is much larger than the capacitance of the first capacitor.
A device for the display of periods which, in succession, form an annual cycle, for a timepiece movement, comprising an indicator member for indicating said periods, characterized in that it comprises at least a mechanism for controlling the duration of display of said periods comprising at least: - a drive member for driving the indicator member arranged to drive the indicator member at the moment of a change in period, - a cam controlling the duration of display of said periods, and means for driving the cam, - a first differential gear with two inputs and one output, a first input being formed by a reference drive wheel, arranged to complete one revolution in one reference period, a second input being formed by an actuation member arranged to cooperate with said cam, and the output being formed by said drive member for the indicator member, said cam comprising a profile arranged such that the actuation member cooperates with the first differential gear to move the drive member for the indicator member forwards or backwards, depending on the duration of the period displayed relative to the reference period. - a drive member for driving the indicator member arranged to drive the indicator member at the moment of a change in period, - a cam controlling the duration of display of said periods, and means for driving the cam, - a first differential gear with two inputs and one output, a first input being formed by a reference drive wheel, arranged to complete one revolution in one reference period, a second input being formed by an actuation member arranged to cooperate with said cam, and the output being formed by said drive member for the indicator member,
A heat exchanger plate for a plate package of a plate heat exchanger, comprising a heat transfer area, an edge area, which extends around and outside the heat transfer area, and a device, which is configured to receive or produce a signal, wherein the heat exchanger plate comprises a communication module comprising an electronic circuit connected to the device, wherein the communication module also comprises communication means permitting communication of said signal with a master unit via at least a communication module of another heat exchanger plate in the plate package, characterized in that the communication means comprises at least one primary contact element located on a primary side of the heat exchanger plate, and at least one secondary contact element located on an opposite secondary side of the heat exchanger plate.
A method for optimizing a polling interval to capture new or changed content at an application server (110, 310, 510A, 510B, 795, 995, 1095), the method, comprising: polling, by a proxy server (125, 325) able to wirelessly communicate with a local proxy (175, 275) on a mobile device (150, 250, 350, 450, 550, 750) and being coupled to the application server (110, 310, 510A, 510B, 795, 995, 1095), the application server using a first polling interval responsive to requests of the mobile device (150, 250, 350, 450, 550, 750) sent over a cellular network to the application server intercepted by the proxy server; monitoring responses received from the polling of the application server; adjusting the first polling interval of the application server to a second polling interval based on when and if any of the responses received by polling at the first polling interval indicate new or changed content from the application server; identifying by the proxy server another resource delivering the same or similar content as the application server; and using by the proxy server the second polling interval for polling the another resource delivering same or similar content as the application server. polling, by a proxy server (125, 325) able to wirelessly communicate with a local proxy (175, 275) on a mobile device (150, 250, 350, 450, 550, 750) and being coupled to the application server (110, 310, 510A, 510B, 795, 995, 1095), the application server using a first polling interval responsive to requests of the mobile device (150, 250, 350, 450, 550, 750) sent over a cellular network to the application server intercepted by the proxy server; monitoring responses received from the polling of the application server; adjusting the first polling interval of the application server to a second polling interval based on when and if any of the responses received by polling at the first polling interval indicate new or changed content from the application server; identifying by the proxy server another resource delivering the same or similar content as the application server; and using by the proxy server the second polling interval for polling the another resource delivering same or similar content as the application server.
A wireless communication device, comprising: a component having a linearity dependent upon a bias; and means for changing the bias in response to the detection of a connection between the wireless communication device and a high-capacity power source. a component having a linearity dependent upon a bias; and means for changing the bias in response to the detection of a connection between the wireless communication device and a high-capacity power source.
A swivel joint, comprising: a pivot provided with a longitudinal axis; a seating concentric to the pivot and in which the pivot is sealedly rotating; characterised in that the pivot comprises: an inlet conduit, which in inlet can be placed in communication with a source of pressurised fluid; a signal conduit, which in inlet can be placed in communication with the inlet conduit; a discharge conduit, which in inlet can be placed in communication with the signal conduit and which in outlet can be placed in communication with a low-pressure environment; and in that the swivel joint further comprises a connecting device (4, 6), structured so as to assume a first configuration, in which it closes the inlet conduit and places the signal conduit in communication with the discharge conduit, and a second configuration, in which it places the inlet conduit in communication with the signal conduit and closes the discharge conduit; the connecting device (4,5,6) is structured so as to displace between the first and the second configuration following the rotation of the pivot with respect to the seating over a predetermined angle starting from an initial position. an inlet conduit, which in inlet can be placed in communication with a source of pressurised fluid; a signal conduit, which in inlet can be placed in communication with the inlet conduit; a discharge conduit, which in inlet can be placed in communication with the signal conduit and which in outlet can be placed in communication with a low-pressure environment; and in that the swivel joint further comprises a connecting device (4, 6), structured so as to assume a first configuration, in which it closes the inlet conduit and places the signal conduit in communication with the discharge conduit, and a second configuration, in which it places the inlet conduit in communication with the signal conduit and closes the discharge conduit; the connecting device (4,5,6) is structured so as to displace between the first and the second configuration following the rotation of the pivot with respect to the seating over a predetermined angle starting from an initial position.
A method for programming in a 3D charge trapping memory device, comprising: performing a plurality of program- verify iterations (PV1-PV13) in one programming pass for a set of memory cells until completion of the one programming pass, the set of memory cells comprises respective subsets of memory cells (SubsetA, SubsetB, SubsetC), each respective subset of memory cells has a respective target data state defined by a respective verify voltage (VvA, VvB, VvC); after the completion of the one programming pass, identifying memory cells (1900, 1904, 1909) of each respective target data state for which reprogramming is warranted by performing a verify test to identify memory cells of each respective target data state having a threshold voltage which is below a respective verify voltage (VvA, VvB, VvC; VvA1, VvB1, VvC1); and characterised by reprogramming memory cells of each respective subset of memory cells for which reprogramming is warranted using a respective single program pulse (1301, 1032, 1303; 1351, 1352, 1353) and without performing a verify operation, wherein, for each respective target data state, a width (W_A, W_B, W_C) of the respective single program pulses is longer than a width (Wl) of program pulses applied to the set of memory cells during the program- verify iterations in the one programming pass. performing a plurality of program- verify iterations (PV1-PV13) in one programming pass for a set of memory cells until completion of the one programming pass, the set of memory cells comprises respective subsets of memory cells (SubsetA, SubsetB, SubsetC), each respective subset of memory cells has a respective target data state defined by a respective verify voltage (VvA, VvB, VvC); after the completion of the one programming pass, identifying memory cells (1900, 1904, 1909) of each respective target data state for which reprogramming is warranted by performing a verify test to identify memory cells of each respective target data state having a threshold voltage which is below a respective verify voltage (VvA, VvB, VvC; VvA1, VvB1, VvC1); and characterised by reprogramming memory cells of each respective subset of memory cells for which reprogramming is warranted using a respective single program pulse (1301, 1032, 1303; 1351, 1352, 1353) and without performing a verify operation, wherein, for each respective target data state, a width (W_A, W_B, W_C) of the respective single program pulses is longer than a width (Wl) of program pulses applied to the set of memory cells during the program- verify iterations in the one programming pass.
A composite hose comprising a spirally wound inner wire; a coating layer formed to surround the inner wire; and an outer wire wound spirally around an outer circumference of the coating layer, characterized in that the coating layer comprises an inner cover layer formed to surround the inner wire and thereby form seating grooves on an inner surface to seat the inner wire; a reinforcing layer formed to surround the inner cover layer; and an outer cover layer formed to surround the reinforcing layer, with the outer wire being wound thereon, wherein the coating layer comprises a strap which is placed between the inner cover layer and the reinforcing layer and is wound spirally between inner wires adjacent to each other and is formed to surround the inner cover layer, wherein the strap supports the inner cover layer to prevent the inner wire from being separated from the inner cover layer.
An audio signal processing device comprising a signal processing section (100, 75) configured to perform a virtual sound image localization and to generate and output 2-channel audio signals from a plurality of and more than two channels of audio signals, wherein the output 2-channel audio signals are subject to sound reproduction by two electroacoustic transducing means located at a distance from both ears of a listener, the generated audio signals originate from the plurality of and more than two channels, and said signal processing section is further configured to fluctuate virtual sound image localization positions on a circle around the listener by mixing each of the plurality of channels of audio signals with audio signals of other channels, the virtual sound image localization positions being fluctuated on the circle in synchronization with all the plurality of channels.
A method of preparing an aqueous pigment slurry which is to be used in preparation of paper coating compositions, where the pigments used are selected from calcium carbonate, kaolin, calcinated kaolin, talc, titanium dioxide, gypsum, chalk, satin white, barium sulphate, sodium aluminium silicate, aluminium hydroxide and any of their mixture, in which method dispersion agent, which comprises - a first component which is a styrene acrylate copolymer obtained by polymerising styrene and acrylate monomers in presence of starch and having mean particle size from 20 nm to less than 150 nm, determined by using a Malvern Zetamaster, and - a second component, which is a conventional dispersion agent, which is selected from straight-chain polyacrylate, polymethacrylate, polyacrylate copolymer, or their mixtures, is added to an aqueous phase of a slurry comprising pigment particles or to the aqueous phase into which the pigment particles are to be added, whereby the pigment slurry comprises 0.1 - 3.5 parts of dispersion agent per 100 parts of pigment, given as the total amount of dispersion agent. - a first component which is a styrene acrylate copolymer obtained by polymerising styrene and acrylate monomers in presence of starch and having mean particle size from 20 nm to less than 150 nm, determined by using a Malvern Zetamaster, and - a second component, which is a conventional dispersion agent, which is selected from straight-chain polyacrylate, polymethacrylate, polyacrylate copolymer, or their mixtures,
A fluid activatable adhesive composition for a liner-free label comprising at least two polymeric materials with different hydrophilicities, which are activated by an activating fluid comprising water and one or more non-aqueous solvents, wherein the at least two polymeric materials with different hydrophilicities comprise at least one hydrophilic polymer and at least one hydrophobic polymer and wherein the at least one hydrophilic polymer provides quick tack and the at least one hydrophobic polymer provides ultimate adhesion when exposed to the activating fluid.
An assembly comprising: a unitary nacelle structure including an inlet region and a fan cowl region, wherein the unitary nacelle structure is configured to circumscribe an associated gas turbine engine and to direct an airstream to a fan of the gas turbine engine; and a fan housing in supported connection with the unitary nacelle structure and at least partly disposed within the nacelle structure, wherein the fan housing includes a fan case; characterized in that: the fan housing being an integrated fan housing, wherein the integrated fan housing comprises an integral composite structure including the fan case, a fan hub and a plurality of outlet vanes, and a fan case extension adapted for fixed attachment to a support member. a unitary nacelle structure including an inlet region and a fan cowl region, wherein the unitary nacelle structure is configured to circumscribe an associated gas turbine engine and to direct an airstream to a fan of the gas turbine engine; and a fan housing in supported connection with the unitary nacelle structure and at least partly disposed within the nacelle structure, wherein the fan housing includes a fan case;
A composition comprising reaction products from a reaction of a fatty acid ester comprising ricinoleic acid and an alcohol in the presence of a phosphorus-containing acid, wherein the alcohol has a carbon number from C1 to C18, the reaction products including a transesterified fatty acid ester and a phosphorus-containing compound, wherein the transesterified fatty acid ester includes ricinoleic n-propyl ester and wherein the reaction produces a phosphated fatty acid ester.
An isolated immunogenic peptide of between 12 and 50 amino acids comprising (i) an MHC class II restricted T-cell epitope from a tumor-associated antigen and immediately adjacent thereto or separated therefrom with a linker of up to 7 amino acids (ii) a C- 2- or - 2-C redox motif, for use in the treatment of a tumor expressing said tumor-associated antigen or for use in the treatment or prevention of a relapse of a tumor expressing said tumor-associated antigen.