mhurhangee/ep-ind-claims huggingface dataset:
A propeller blade pitch actuation system comprising: a propeller control module for adjusting blade pitch on at least one propeller blade; a PCM drain line connected to the PCM to drain hydraulic fluid employed in adjusting the propeller blade pitch; a first drain line downstream of the PCM drain line; a drain line restriction connected to the first drain line; and a second drain line downstream of the PCM drain line; characterised by a valve comprising a first valve position and a second valve position, the first valve position connecting the PCM drain line to the first drain line, and the second valve position connecting the PCM drain line to the second drain line; wherein, in operation, hydraulic pressure of the first drain line between the valve in the first valve position and the drain line restriction is greater than hydraulic pressure of the second drain line when the valve is in the second valve position. a propeller control module for adjusting blade pitch on at least one propeller blade; a PCM drain line connected to the PCM to drain hydraulic fluid employed in adjusting the propeller blade pitch; a first drain line downstream of the PCM drain line; a drain line restriction connected to the first drain line; and a second drain line downstream of the PCM drain line; characterised by
A method of manufacturing a composite structure comprising a polytetrafluoroethylene porous layer, a polytetrafluoroethylene porous layer, and a framework structural member having a plurality of gaps or openings, wherein the method includes the following Steps 1 through 3: A) Step 1 for preparing an intermediate composite material which is formed by sandwiching a framework structural member between the polytetrafluoroethylene porous material layers and; B) Step 2 for applying pressure at least from one outside surface of the polytetrafluoroethylene porous layers and through a mass of fine particles so that the polytetrafluoroethylene porous layers and can be adhered not only with each other through the gaps or openings of the framework structural member, but also with the framework structural member closely along the surfaces of the respective elements of the framework structural member in such a manner as to wrap the respective elements; and Step 3 for uniting the respective adhered parts by heating at a temperature lower than the pyrolysis temperature of polytetrafluoroethylene in a state where pressure is applied, characterized in that, in step 2, the intermediate composite material is placed together with a mandrel in the mass of fine particles, such that the intermediate composition material is buried in the mass of fine particles. A) Step 1 for preparing an intermediate composite material which is formed by sandwiching a framework structural member between the polytetrafluoroethylene porous material layers and; B) Step 2 for applying pressure at least from one outside surface of the polytetrafluoroethylene porous layers and through a mass of fine particles so that the polytetrafluoroethylene porous layers and can be adhered not only with each other through the gaps or openings of the framework structural member, but also with the framework structural member closely along the surfaces of the respective elements of the framework structural member in such a manner as to wrap the respective elements; and Step 3 for uniting the respective adhered parts by heating at a temperature lower than the pyrolysis temperature of polytetrafluoroethylene in a state where pressure is applied, characterized in that, in step 2, the intermediate composite material is placed together with a mandrel in the mass of fine particles, such that the intermediate composition material is buried in the mass of fine particles.
A rotor for a turbomachine, comprising: a disc able to be mounted on a shaft of the turbomachine; and a plurality of blades (10-1, 10-2, 10-3, 10-4, 10-5) fixed to the disc, the rotor being characterized in that: each blade (10-1, 10-2, 10-3, 10-4, 10-5) of the plurality of blades is fixed to the disc via a lattice structure (13-1, 13-2, 13-3, 13-4, 13-5) configured so that a tensile force applied to the lattice structure induces a change in the angle of incidence of the blade (10-1, 10-2, 10-3, 10-4, 10-5); and in that the blades (10-1, 10-2, 10-3, 10-4, 10-5) and the lattice structures (13-1, 13-2, 13-3, 13-4, 13-5) are configured so that, when the rotor is stationary, the distribution of the angles of incidence (θ1, θ2, θ3, θ4, θ5) of the blades (10-1, 10-2, 10-3, 10-4, 10-5) around the disc is aperiodic. a disc able to be mounted on a shaft of the turbomachine; and a plurality of blades (10-1, 10-2, 10-3, 10-4, 10-5) fixed to the disc, the rotor being characterized in that: each blade (10-1, 10-2, 10-3, 10-4, 10-5) of the plurality of blades is fixed to the disc via a lattice structure (13-1, 13-2, 13-3, 13-4, 13-5) configured so that a tensile force applied to the lattice structure induces a change in the angle of incidence of the blade (10-1, 10-2, 10-3, 10-4, 10-5); and in that the blades (10-1, 10-2, 10-3, 10-4, 10-5) and the lattice structures (13-1, 13-2, 13-3, 13-4, 13-5) are configured so that, when the rotor is stationary, the distribution of the angles of incidence (θ1, θ2, θ3, θ4, θ5) of the blades (10-1, 10-2, 10-3, 10-4, 10-5) around the disc is aperiodic. each blade (10-1, 10-2, 10-3, 10-4, 10-5) of the plurality of blades is fixed to the disc via a lattice structure (13-1, 13-2, 13-3, 13-4, 13-5) configured so that a tensile force applied to the lattice structure induces a change in the angle of incidence of the blade (10-1, 10-2, 10-3, 10-4, 10-5); and in that the blades (10-1, 10-2, 10-3, 10-4, 10-5) and the lattice structures (13-1, 13-2, 13-3, 13-4, 13-5) are configured so that, when the rotor is stationary, the distribution of the angles of incidence (θ1, θ2, θ3, θ4, θ5) of the blades (10-1, 10-2, 10-3, 10-4, 10-5) around the disc is aperiodic.
A photo device inspection apparatus (100, 100A, 100B, 100C) for inspecting a photo device, comprising: an irradiation part (12, 12A, 12B, 12C) configured to irradiate said photo device with light radiated from a light source wherein said irradiation part (12, 12A, 12B, 12C) includes a scanning mechanism configured to scan an inspection target area of said photo device with said light; an electromagnetic wave detection part (13, 13A, 13B, 13C) configured to detect an electromagnetic wave radiated from said photo device in response to irradiation with said light; characterized by a current detection part configured to detect a current generated by said photo device in response to irradiation with said light; and a current intensity distribution image generation part configured to generate a current intensity distribution image that indicates an intensity distribution of said current generated in said inspection target area. an irradiation part (12, 12A, 12B, 12C) configured to irradiate said photo device with light radiated from a light source wherein said irradiation part (12, 12A, 12B, 12C) includes a scanning mechanism configured to scan an inspection target area of said photo device with said light; an electromagnetic wave detection part (13, 13A, 13B, 13C) configured to detect an electromagnetic wave radiated from said photo device in response to irradiation with said light;
A composite pressure vessel assembly comprising: a plurality of lobes (25, 30, 35), each of the lobes having at least one interior wall and at least one curved wall, the plurality of lobes (25, 30, 35) being positioned in a side by side arrangement and extending in a longitudinal direction from a first end to a second end; and a plurality of end caps disposed at the ends (22, 24) of the lobes (25, 30, 35); wherein the plurality of lobes and end caps are formed of at least one fiber-reinforced polymer; wherein the plurality of lobes (25, 30, 35) and end caps are configured to form a single, integrally formed composite structure; characterized in that each of the plurality of lobes (25,30, 35) are joined to each other with an adhesive bond; or each of the plurality of lobes (25,30, 35) are joined to each other with a preformed connector beam that is positioned between adjacent lobes and bonded to the adjacent lobes. a plurality of lobes (25, 30, 35), each of the lobes having at least one interior wall and at least one curved wall, the plurality of lobes (25, 30, 35) being positioned in a side by side arrangement and extending in a longitudinal direction from a first end to a second end; and a plurality of end caps disposed at the ends (22, 24) of the lobes (25, 30, 35); wherein the plurality of lobes and end caps are formed of at least one fiber-reinforced polymer; wherein the plurality of lobes (25, 30, 35) and end caps are configured to form a single, integrally formed composite structure; characterized in that each of the plurality of lobes (25,30, 35) are joined to each other with an adhesive bond; or each of the plurality of lobes (25,30, 35) are joined to each other with a preformed connector beam that is positioned between adjacent lobes and bonded to the adjacent lobes.
An ignition method for internal combustion engines with - an ignition coil with a primary circuit and a secondary circuit, wherein a high voltage supply (E H) is built up in the ignition coil by a fixed defined charging energy up to the rising flank of the high voltage supply (E H), and also - a spark plug arranged in the secondary circuit, wherein the ignition current is a pulse signal which is controlled by pulse width modulation in the primary circuit, - the primary current flowing instantaneously in the primary circuit is measured, characterised in that with the end of the high voltage supply (E H) a control begins in which - a free-wheeling current instantaneously induced in the ignition coil is measured and the instantaneous primary current and the instantaneous free-wheeling current are added to give a total current, and the total current is compared with the defined desired ignition current, and - the pulse width modulation and/or a frequency modulation of the pulse signal in the primary circuit is/are readjusted corresponding to the result of the comparison in order to achieve the desired ignition current. - an ignition coil with a primary circuit and a secondary circuit, wherein a high voltage supply (E H) is built up in the ignition coil by a fixed defined charging energy up to the rising flank of the high voltage supply (E H), and also - a spark plug arranged in the secondary circuit, wherein the ignition current is a pulse signal which is controlled by pulse width modulation in the primary circuit, - the primary current flowing instantaneously in the primary circuit is measured, - a free-wheeling current instantaneously induced in the ignition coil is measured and the instantaneous primary current and the instantaneous free-wheeling current are added to give a total current, and the total current is compared with the defined desired ignition current, and - the pulse width modulation and/or a frequency modulation of the pulse signal in the primary circuit is/are readjusted corresponding to the result of the comparison in order to achieve the desired ignition current.
Sole for a shoe, in particular a soccer shoe, comprising: a. a supporting element, and b. an outsole with a number of cleat elements, c. wherein the supporting element is provided such that it comprises a first bending stiffness for bendings from an initial state without bending up to a threshold angle range and comprises a second bending stiffness for bendings beyond the threshold angle range, and wherein the second bending stiffness is larger than the first bending stiffness, d. wherein the outsole comprises a window and the supporting element is visible from the outside through the window, and e. wherein the supporting element comprises glass-fibers. a. a supporting element, and b. an outsole with a number of cleat elements, c. wherein the supporting element is provided such that it comprises a first bending stiffness for bendings from an initial state without bending up to a threshold angle range and comprises a second bending stiffness for bendings beyond the threshold angle range, and wherein the second bending stiffness is larger than the first bending stiffness, d. wherein the outsole comprises a window and the supporting element is visible from the outside through the window, and e. wherein the supporting element comprises glass-fibers.
A support frame for receiving a sliding door comprising upper and lower support frame members (4, 5) and a support column (6a, 6b, 6c, 6d) attachable to the upper and lower support frame members to extend between said upper and lower support frame members, wherein the support column comprises inner and outer stud sections (15, 16) that overlap and slide relative to each other so that the distance between the upper and lower support frame members is able to be altered during installation of the support frame by sliding the two stud sections relative to each other, and characterised in that the support column (6a, 6b, 6c, 6d) comprises a reinforcing member received in the inner stud section.
A portable terminal set comprising a receiving means for receiving data from a plurality of base stations, an de-spreading means for de-spreading the data received by the receiving means, a combining means (13a, 13b) for combining the same data from the base stations de-spread in the de-spreading means, a decoding means (14a, 14b) for decoding the data combined in the combining means, a selectively combining means for selectively combining the decoded data from the decoding means, a detecting means for detecting any defect in the selectively combined data from the selectively combining means, and a control means for controlling the operation of the entire portable terminal set, characterized in that the portable terminal set further comprises: a first counting means for counting a time required for the processes in the de-spreading means, the combining means, the decoding means, the selectively combining means and the detecting means; an off-set time counting means for counting an off-set time from the start of data reception from a base station till the start of data reception from a different base station; and when the detecting means fails to detect any defect in the data and also when the time counted in the first counting means is shorter than the off-set time, the control means interrupts the process in the de-spreading means, the combining means and the decoding means on the data from the different base station.
Brushless DC motor of an electric machining device, having a stator, a rotor, a fan and a flywheel, wherein the rotor, the fan and the flywheel are arranged for conjoint rotation on a motor shaft of the brushless DC motor, and wherein the flywheel is enclosed at least partially by the fan axially along the motor shaft, wherein the flywheel has, at one axial end, a groove extending around its radially outer periphery, in which a radially inwardly protruding collar of the fan engages.
A method of forming a germanium waveguide comprising the steps of: providing a P-type silicon substrate coated with a heavily-doped N-type germanium layer and with a first N-type doped silicon layer; forming trenches penetrating into the substrate to form a stacking of a substrate strip, a germanium strip, and a first silicon strip; and coating the entire structure with a silicon nitride layer. providing a P-type silicon substrate coated with a heavily-doped N-type germanium layer and with a first N-type doped silicon layer; forming trenches penetrating into the substrate to form a stacking of a substrate strip, a germanium strip, and a first silicon strip; and coating the entire structure with a silicon nitride layer.
A method for producing an omega-hydroxy fatty acid ester and a precursor compound thereof represented by Formula, comprising conducting a metathesis reaction of an alcohol derivative and a carboxylic acid derivative in the presence of a catalyst to provide a compound represented by Formula, wherein the alcohol derivative is a combination of a compound represented by Formula and a compound represented by Formula, and the carboxylic acid derivative is at least one selected from the group consisting of a compound represented by Formula and a compound represented by Formula, wherein R 1 and R 2 are each independently a bond or a divalent hydrocarbon group having 1 to 14 carbon atoms that may have a substituent and may further contain an ether bond, a carbonyl bond, or both of them, R 3 and R 4 are each independently a hydrogen atom or a linear alkyl group, R 5 is -C(=O)-R 11 (R 11 is an alkyl group having 1 to 4 carbon atoms), R 6 is an alkyl group having 1 to 4 carbon atoms, a benzyl group, or a phenethyl group, and R 7 and R 8 are each independently a hydrogen atom or a linear alkyl group. wherein the alcohol derivative is a combination of a compound represented by Formula and a compound represented by Formula, and the carboxylic acid derivative is at least one selected from the group consisting of a compound represented by Formula and a compound represented by Formula, wherein R 1 and R 2 are each independently a bond or a divalent hydrocarbon group having 1 to 14 carbon atoms that may have a substituent and may further contain an ether bond, a carbonyl bond, or both of them, R 3 and R 4 are each independently a hydrogen atom or a linear alkyl group, R 5 is -C(=O)-R 11 (R 11 is an alkyl group having 1 to 4 carbon atoms), R 6 is an alkyl group having 1 to 4 carbon atoms, a benzyl group, or a phenethyl group, and R 7 and R 8 are each independently a hydrogen atom or a linear alkyl group.
A vapour generator (1, 101) including a chamber (9, 109) in which a vapour is produced, an inlet (8, 108) by which gas can enter the chamber, and a chamber outlet (13, 113) by which vapour can flow out of the chamber, the vapour generator including an airflow generator (6, 106) connected with the inlet of the vapour chamber, wherein the airflow generator comprises a device for removing contaminants and water vapour from the gas, characterised in that the generator includes a passage provided by a tube having a vapour-permeable wall and extending through adsorbent means, wherein the passage is arranged such that all gas and vapour flowing from the chamber outlet (13, 113) flows through the passage and such that, when no gas is caused to flow through the generator (1, 101), vapour produced in the chamber (9, 109) flows to the passage (14, 114) and is adsorbed by the adsorbent means at a rate that ensures substantially no vapour passes as far as the generator outlet (3, 103) but, when gas is caused to flow through the generator, the vapour is carried through the passage (14, 114) at a rate sufficiently high to ensure a flow of vapour from the generator outlet (3, 103).
A compound represented by formula or a pharmaceutically acceptable salt thereof, wherein, R 1 and R 2 are each independently selected from H and pyrazolyl, and R 1 and R 2 are not both pyrazolyl or H; R 3 and R 4 are each independently selected from H, F, Cl, Br, I, OH, NH 2, CN, C 1-3 alkyl and C 1-3 alkoxy, wherein C 1-3 alkyl and C 1-3 alkoxy are optionally substituted with 1, 2 or 3 halogens; T 1 is selected from CH and N; D 1 is selected from -O-, -C(R 5)(R 6)-, -N(R 7)- and R 5 and R 6 are each independently selected from H, F, Cl, Br, I, OH and C 1-3 alkyl, wherein C 1-3 alkyl is optionally substituted with 1, 2 or 3 halogens; alternatively, R 5 and R 6 together with a carbon atom to which they are both connected form an oxetanyl group; R 7 is selected from H, and C 1-3 alkyl, wherein C 1-3 alkyl is optionally substituted with 1, 2 or 3 halogens; R 8 is selected from H and -C(=O)-C 1-3 alkyl; and n is selected from 1 and 2. R 1 and R 2 are each independently selected from H and pyrazolyl, and R 1 and R 2 are not both pyrazolyl or H; R 3 and R 4 are each independently selected from H, F, Cl, Br, I, OH, NH 2, CN, C 1-3 alkyl and C 1-3 alkoxy, wherein C 1-3 alkyl and C 1-3 alkoxy are optionally substituted with 1, 2 or 3 halogens; T 1 is selected from CH and N; D 1 is selected from -O-, -C(R 5)(R 6)-, -N(R 7)- and R 5 and R 6 are each independently selected from H, F, Cl, Br, I, OH and C 1-3 alkyl, wherein C 1-3 alkyl is optionally substituted with 1, 2 or 3 halogens; alternatively, R 5 and R 6 together with a carbon atom to which they are both connected form an oxetanyl group; R 7 is selected from H, and C 1-3 alkyl, wherein C 1-3 alkyl is optionally substituted with 1, 2 or 3 halogens; R 8 is selected from H and -C(=O)-C 1-3 alkyl; and n is selected from 1 and 2.
Sulfur-crosslinkable rubberization mixture for metallic strength members containing - at least one novolac resin comprising alkyl urethane units and produced by reaction of a phenolic compound, an aldehyde and a carbamate resin, wherein the carbamate resin is produced by reaction of alkyl urethane with an aldehyde, and - at least one etherified melamine resin, characterized in that said mixture contains at least one organic cobalt salt. - at least one novolac resin comprising alkyl urethane units and produced by reaction of a phenolic compound, an aldehyde and a carbamate resin, wherein the carbamate resin is produced by reaction of alkyl urethane with an aldehyde, and - at least one etherified melamine resin,
A low-loss compact radiating element comprising at least one resonator mounted on a radiating ground plane and at least one triplate feed line comprising, in its thickness, an internal metal track between two dielectric substrates (3, 4), each substrate having a metallised outer face (3a, 4a), the metal track having a length that extends between a first and a second end (7, 8) of the triplate line, characterised in that: - the triplate line is screened and moulded in a resin, the resin having at least one face covered in a metal layer that forms the radiating ground plane on which the resonator is mounted, - the screened and moulded triplate line is mounted orthogonally in relation to the metallised face of the resin, beneath the radiating ground plane, and in that it further comprises - a metal transition element connected to the second end of the metal track such as to extend this track on the outside of the resin, the metal transition element being pressed against the resonator in order to excite said resonator directly. - the triplate line is screened and moulded in a resin, the resin having at least one face covered in a metal layer that forms the radiating ground plane on which the resonator is mounted, - the screened and moulded triplate line is mounted orthogonally in relation to the metallised face of the resin, beneath the radiating ground plane, and in that it further comprises - a metal transition element connected to the second end of the metal track such as to extend this track on the outside of the resin, the metal transition element being pressed against the resonator in order to excite said resonator directly.
A door spacer, comprising a support plate, characterized in that said support plate has two essentially rectangular mushroom caps (2a, 2b) that can be secured to the recesses for the latch and the bolt in the frame, and two essentially rectangular recesses (4a, 4b) for receiving the latch and the bolt are arranged on said support plate.