mhurhangee/ep-ind-claims huggingface dataset:
A gearbox, comprising two mutually opposite walls (3, 5) and comprising at least one shaft that supports at least one gear, said at least one shaft passing through said gearbox from one of said two mutually opposite walls (3, 5) to the other, each one of the ends of said at least one shaft being coupled rotatably to a respective wall (3, 5) by means of a respective bearing (11, 13), the gearbox further comprising at least one rigid tension member, which is internal to said gearbox and acts between said two mutually opposite walls (3, 5) to perform their traction, characterized in that said tension member comprises a substantially cylindrical body provided with two threaded ends (17, 19), which are adapted to engage in two respective threaded holes (21, 23), each provided in one of said two walls (3, 5), said two threaded ends (17, 19) having threads with opposite orientations.
Pneumatic distribution device comprising a distribution body and a mobile valve spool guided in translation along a longitudinal axis in the distribution body, at least one intermediate element being disposed radially between the distribution body and the mobile valve spool, locking means closing an orifice in the distribution body for introducing the intermediate element into the distribution body along the longitudinal axis, characterized in that the locking means exert a force on the intermediate element along the longitudinal axis, a row of seals and spacers forming the intermediate element is disposed radially between the distribution body and the mobile valve spool, said row being preloaded along the longitudinal axis to allow adjustment of the contact pressure of the dynamic sliding seal between the the seals and the spool.
A method for preparing a functionalized polymer, the method comprising the steps of: (i) polymerizing conjugated diene monomer by using a lanthanide-based catalyst system to form a polymer having a reactive end and a cis-1,4-linkage content that is greater than 60% determined by infrared spectroscopy; and (ii) reacting the reactive polymer with a polycyano compound, where the polycyano compound is defined by the formula N≡C-R 1 -C≡N, where R 1 is an acyclic divalent organic group that may or may not include one or more heteroatoms or R 1 is a cyclic divalent organic group that is devoid of heteroatoms. (i) polymerizing conjugated diene monomer by using a lanthanide-based catalyst system to form a polymer having a reactive end and a cis-1,4-linkage content that is greater than 60% determined by infrared spectroscopy; and (ii) reacting the reactive polymer with a polycyano compound, where the polycyano compound is defined by the formula N≡C-R 1 -C≡N, where R 1 is an acyclic divalent organic group that may or may not include one or more heteroatoms or R 1 is a cyclic divalent organic group that is devoid of heteroatoms.
Modular element forming a stencil for the decoration of a surface, comprising a frame made up of strips (3, 4a, 4b, 4c, 4d) that delimit a plurality of hollow patterns, and having an inner face covered with an adhesive for fixing the modular element; said modular element being characterized in that the frame has at least one first and one second non-rectilinear peripheral strip (4a, 4b, 4c, 4d) having superimposable profiles substantially across their entire width so as to ensure connection to a second, identical modular element by superimposing the first peripheral strip (4a; 4b; 4c; 4d) of said modular element on the second peripheral strip (4b; 4a; 4d; 4c) of the second modular element.
An ink composition comprising: a resin-coated pigment in which at least a part of pigments is coated with a cross-linked resin; a betaine compound represented by Formula; and water, in Formula, R 1 represents an alkyl group having 6 to 20 carbon atoms, R 7 and R 3 each independently represent a chain hydrocarbon group having 1 to 5 carbon atoms, L 1 represents a single bond or a divalent linking group, L 2 represents a divalent linking group, and A - represents a -SO 3 - group. a resin-coated pigment in which at least a part of pigments is coated with a cross-linked resin; a betaine compound represented by Formula; and water, in Formula, R 1 represents an alkyl group having 6 to 20 carbon atoms, R 7 and R 3 each independently represent a chain hydrocarbon group having 1 to 5 carbon atoms, L 1 represents a single bond or a divalent linking group, L 2 represents a divalent linking group, and A - represents a -SO 3 - group.
An objective optical system, comprising, in order from an object side thereof, a negative, first group, a positive, second group, an aperture stop, and a positive, third group, wherein: - the positive, second group consists of a positive meniscus lens convex on its object side, - only the second group moves thereby implementing focusing with respect to an object pointdistance change, and - the following condition Is satisfied: - 1.2 < f ⁢ 1 / ff < - 0.6 characterized in that the following conditions are satisfied: ωf > 60 ωn > 60 0.6 < f ⁢ 2 / f ⁢ 3 < 4 where ωf is the maximum half angle of view (°) upon far-distance viewing, ωn is the maximum half angle of view (°) upon near-distance viewing, f1 is the focal length of the first group; f2 is the focal length of the second group, f3 is the focal length of the third group and ff is the focal length of the whole system upon far distance viewing. - the positive, second group consists of a positive meniscus lens convex on its object side, - only the second group moves thereby implementing focusing with respect to an object pointdistance change, and - the following condition Is satisfied: - 1.2 < f ⁢ 1 / ff < - 0.6 characterized in that the following conditions are satisfied: ωf > 60 ωn > 60 0.6 < f ⁢ 2 / f ⁢ 3 < 4 where ωf is the maximum half angle of view (°) upon far-distance viewing, ωn is the maximum half angle of view (°) upon near-distance viewing, f1 is the focal length of the first group; f2 is the focal length of the second group, f3 is the focal length of the third group and ff is the focal length of the whole system upon far distance viewing.
A thermal management system for a gas turbine engine comprising: a cooler including a first portion and a second portion, the first portion for cooling a hot flow with a coolant characterized in that the second portion is for cooling a portion of the coolant with a refrigerant, wherein the first portion comprises a fuel/oil cooler and the second portion comprises a refrigerant/fuel cooler; and a vapor compression system circulating the refrigerant through the second portion of the cooler, wherein the vapor compression system is a closed system in communication with at least one heat load (76A-D) in addition to the second portion of the cooler, wherein a flow of fuel is communicated through the first portion to cool a flow of oil and an excess flow of fuel flows through the second portion and is cooled by the refrigerant. a cooler including a first portion and a second portion, the first portion for cooling a hot flow with a coolant characterized in that the second portion is for cooling a portion of the coolant with a refrigerant, wherein the first portion comprises a fuel/oil cooler and the second portion comprises a refrigerant/fuel cooler; and a vapor compression system circulating the refrigerant through the second portion of the cooler, wherein the vapor compression system is a closed system in communication with at least one heat load (76A-D) in addition to the second portion of the cooler, wherein a flow of fuel is communicated through the first portion to cool a flow of oil and an excess flow of fuel flows through the second portion and is cooled by the refrigerant.
A system for controlling a heating and air conditioning unit having a refrigerant circuit that can be operated as a heat pump system with an ambient heat exchanger, in which, in a cooling mode, heat is given up from the refrigerant to the air flowing through the ambient heat exchanger, and in which, in a heating mode, heat is taken on from the refrigerant by the air flowing through the ambient heat exchanger, wherein the volume of air flowing through the ambient heat exchanger is influenced by means of an electric fan, characterised in that the electric fan, in cooling mode, is actuated depending on the refrigerant high pressure, and, in heating mode, is not actuated depending on the refrigerant high pressure, but instead depending on a parameter (HL, AT, v) independent of the refrigerant high pressure.
Method of cleaning an on-load tap changer in a regulating transformer, wherein - the on-load tap changer comprises a moved contact and a fixed contact; - a switching signal for actuating and switching over the on-load tap changer is generated in order to keep a primary voltage or a secondary voltage of the regulating transformer in a predetermined voltage band; - at least one cleaning parameter is checked in dependence on the switching signal; - a cleaning signal is generated in dependence on the result of the check; - the moved contact is frictionally moved relative to the fixed contact in dependence on the cleaning signal; and - the on-load tap changer is actuated and switched over in correspondence with the switching signal after the cleaning. - the on-load tap changer comprises a moved contact and a fixed contact; - a switching signal for actuating and switching over the on-load tap changer is generated in order to keep a primary voltage or a secondary voltage of the regulating transformer in a predetermined voltage band; - at least one cleaning parameter is checked in dependence on the switching signal; - a cleaning signal is generated in dependence on the result of the check; - the moved contact is frictionally moved relative to the fixed contact in dependence on the cleaning signal; and - the on-load tap changer is actuated and switched over in correspondence with the switching signal after the cleaning.
An image processing method comprising: estimating sensor responses of the human visual system for an input image, the sensor responses including sensor responses for cone sensors including a first cone sensor set for a first human observer or observer type and a second, different, cone sensor set for a second human observer or observer type, the first cone sensor set being a normal cone sensor set and the second cone sensor set being an anomalous cone sensor set; and, determining, in dependence on the sensor responses, a transform mapping for application to a source image to generate a modified image; characterised in that the step of determining the transform mapping includes optimizing an objective function with respect to the modified image, the modified image being an optimal solution of the objective function when the modified image simultaneously induces the same estimated responses for the normal cone sensor set and the anomalous cone sensor set. estimating sensor responses of the human visual system for an input image, the sensor responses including sensor responses for cone sensors including a first cone sensor set for a first human observer or observer type and a second, different, cone sensor set for a second human observer or observer type, the first cone sensor set being a normal cone sensor set and the second cone sensor set being an anomalous cone sensor set; and, determining, in dependence on the sensor responses, a transform mapping for application to a source image to generate a modified image; characterised in that the step of determining the transform mapping includes optimizing an objective function with respect to the modified image, the modified image being an optimal solution of the objective function when the modified image simultaneously induces the same estimated responses for the normal cone sensor set and the anomalous cone sensor set.
A roll-over floating mixed multi-habitat submersible based on built-in driving principle comprises an outer spherical shell, a propulsion unit, an inner spherical shell, a rolling power unit, a buoyancy adjusting unit and a driving steering unit; the said outer spherical shell has a spherical outer wall and the said inner spherical shell has a spherical inner wall; the said inner spherical shell is set in the said outer spherical shell, capable of rotating around a first axis direction relative to the said outer spherical shell; the said rolling power unit is set in the said inner spherical shell, capable of rotating around a second axis to generate an eccentric moment to advance or retract the submersible; the said buoyancy adjusting unit and the said steering unit are installed in the space between the said outer spherical shell and the inner spherical shell, wherein the said buoyancy adjusting unit is capable of causing the submersible to sink or float in the water body, and the said steering unit is capable of driving the inner spherical shell to rotate relative to the outer spherical shell; the said first axis is perpendicular to the said second axis.
A smoking article comprising: a tobacco rod; a filter in axial alignment with the tobacco rod; and a tipping wrapper circumscribing at least a portion of the filter and at least a portion of the tobacco rod to secure the filter in axial alignment with the tobacco rod, wherein the filter comprises: a hollow tubular element at the upstream end of the filter adjacent to the tobacco rod; and a first segment of filtration material downstream from and adjacent to the hollow tubular element; and wherein the tipping wrapper comprises a line of weakness disposed at, or within 5 millimetres upstream of, the interface between the hollow tubular element and the tobacco rod. a tobacco rod; a filter in axial alignment with the tobacco rod; and a tipping wrapper circumscribing at least a portion of the filter and at least a portion of the tobacco rod to secure the filter in axial alignment with the tobacco rod, wherein the filter comprises: a hollow tubular element at the upstream end of the filter adjacent to the tobacco rod; and a first segment of filtration material downstream from and adjacent to the hollow tubular element; and a hollow tubular element at the upstream end of the filter adjacent to the tobacco rod; and a first segment of filtration material downstream from and adjacent to the hollow tubular element; and wherein the tipping wrapper comprises a line of weakness disposed at, or within 5 millimetres upstream of, the interface between the hollow tubular element and the tobacco rod.
A rechargeable battery comprising: an electrode assembly; a pouch forming a sealing portion at a side surface of a cell body receiving the electrode assembly by sealing an outer portion thereof, forming a terrace at the other side surface of the cell body, and sealing a lead tab (14, 15) connected to the electrode assembly by a tab seal (18, 19) to draw it out to the terrace; and an insulation tape configured to insulate the sealing portion to be adhered to the cell body and insulating the terrace, wherein the insulation tape includes a cutting portion corresponding to one side of the tab seal (18, 19) and adhered to the tab seal (18, 19) characterized in that one side of one of the tab seals (18, 19) is received in the cutting portion. an electrode assembly; a pouch forming a sealing portion at a side surface of a cell body receiving the electrode assembly by sealing an outer portion thereof, forming a terrace at the other side surface of the cell body, and sealing a lead tab (14, 15) connected to the electrode assembly by a tab seal (18, 19) to draw it out to the terrace; and an insulation tape configured to insulate the sealing portion to be adhered to the cell body and insulating the terrace, wherein the insulation tape includes a cutting portion corresponding to one side of the tab seal (18, 19) and adhered to the tab seal (18, 19) characterized in that one side of one of the tab seals (18, 19) is received in the cutting portion.
A method for preparing iron oxide nanoparticles which comprises the steps of injecting a metal precursor compound, a carboxylic acid, and a solvent with a boiling point of more than 200°C into a reactor to form a mixed solution; wherein iron hydroxide (FeOOH) is used as the metal precursor compound; and reacting the mixed solution by raising the internal temperature of the reactor up to 200 to 400°C to form an iron oxide nanoparticle, wherein water generated in the step of reacting the mixed solution is removed, wherein the step of reacting the mixed solution to form an iron oxide nanoparticle is carried out while refluxing a vaporized material generated in the reaction step, wherein water cooled during the refluxing process is removed, thereby preventing re-inflow of water, and a trap is used as a method for removing the water cooled during the refluxing process.
A vehicle brake hydraulic pressure control device equipped with a pair of pumps (5a, 5b) and a drive source for driving both of the pumps, and configured to be disposed between a master cylinder and a wheel brake, comprising: a suction valve disposed between the master cylinder and intake ports of the pair of pumps, and a base body for attaching the suction valve, the pair of pumps, and the drive source, wherein one system of the master cylinder and the wheel brake is connected to the base body; wherein the suction valve is configured to be opened by a pressure difference between a brake hydraulic pressure on the master cylinder side and a brake hydraulic pressure on an intake port side of the pumps, at which a vacuum is created when the pumps are operated, wherein each of the pumps includes a plunger, an intake valve, and a discharge valve, wherein the pair of pumps are capable of discharging brake fluid to a flow path in communication with the master cylinder and the wheel brake and have discharge cycles of the brake fluid shifted from each other by half a cycle; and wherein the base body comprises a first pump mounting hole formed in a first side surface for mounting one of the pumps and a second pump mounting hole formed in a second side surface opposite the first side surface for mounting the other one of the pumps. a suction valve disposed between the master cylinder and intake ports of the pair of pumps, and a base body for attaching the suction valve, the pair of pumps, and the drive source, wherein one system of the master cylinder and the wheel brake is connected to the base body; wherein the suction valve is configured to be opened by a pressure difference between a brake hydraulic pressure on the master cylinder side and a brake hydraulic pressure on an intake port side of the pumps, at which a vacuum is created when the pumps are operated, wherein each of the pumps includes a plunger, an intake valve, and a discharge valve, wherein the pair of pumps are capable of discharging brake fluid to a flow path in communication with the master cylinder and the wheel brake and have discharge cycles of the brake fluid shifted from each other by half a cycle; and wherein the base body comprises a first pump mounting hole formed in a first side surface for mounting one of the pumps and a second pump mounting hole formed in a second side surface opposite the first side surface for mounting the other one of the pumps.
Sealing element for a turbomachine, in particular an aircraft engine, which has a housing for at least one rotor, wherein the sealing element has a honeycomb structure for arrangement in the housing and also planar and/or rod-shaped support structures, wherein the walls of the honeycomb structure extend in a first direction, wherein the support structures are connected to the honeycomb structure in one piece and/or in recurring patterns and extend at least partially into the honeycomb structure and the support structures extend at least partially in a second direction that is different from the first direction, wherein the support structures have planar portions which, with the honeycomb structure, form at least one partially or completely closed cell, characterized in that the honeycombs of the honeycomb structure have a rhombic cross section, wherein the acute angle (α) of the rhombus is perpendicular to the plane of rotation of the rotor.
A vaccine for use in enhancing an immunological response to an antigen, wherein the vaccine comprises the antigen and an adjuvant, and wherein the adjuvant comprises citrullines which are 2-amino-5-(carbamoylamino)-pentanoic acid, having the chemical formula C 6 H 13 N 3 O 3.
A surface-emitting laser device, comprising: a lower multilayer film reflecting mirror; a resonator structure having an active layer; an upper multilayer film reflecting mirror; a contact layer on which an electrode is provided; and a substrate on which the lower multilayer film reflecting mirror, the resonator structure, the upper multilayer film reflecting mirror, and the contact layer are laminated; wherein a thickness of the contact layer is different between a region having a relatively high reflectance and a region having a relatively low reflectance in an emitting region surrounded by the electrode, wherein the contact layer is provided on a high refractive index layer of the upper multilayer film reflecting mirror, characterized by: a transparent dielectric layer provided in the emitting region and configured to cause a reflectance at a peripheral part to be different from a reflectance at a central part in the emitting region; wherein a total optical thickness of the high refractive index layer and the contact layer in the region having the relatively low reflectance is deviated from an odd number multiple of a one quarter oscillation wavelength of laser light emitted from the emitting region by less than one quarter oscillation wavelength, and a reflectance difference between the region having the relatively high reflectance and the region having the relatively low reflectance is greater than a case in which the total optical thickness of the high refractive index layer and the contact layer is the odd number multiple of the one quarter oscillation wavelength. a lower multilayer film reflecting mirror; a resonator structure having an active layer; an upper multilayer film reflecting mirror; a contact layer on which an electrode is provided; and a substrate on which the lower multilayer film reflecting mirror, the resonator structure, the upper multilayer film reflecting mirror, and the contact layer are laminated; wherein a thickness of the contact layer is different between a region having a relatively high reflectance and a region having a relatively low reflectance in an emitting region surrounded by the electrode, wherein the contact layer is provided on a high refractive index layer of the upper multilayer film reflecting mirror, a transparent dielectric layer provided in the emitting region and configured to cause a reflectance at a peripheral part to be different from a reflectance at a central part in the emitting region;