mhurhangee/ep-ind-claims huggingface dataset:
Variable displacement rotary vane pump, comprising a pumping unit having a stator, a rotor and a plurality of vanes (21,22,23,31,32,33,41,42,43) driven in rotation by said rotor and defining between one another a plurality of pumping compartments, the vanes of said plurality of vanes (21,22,23,31,32,33,41,42,43) each having a set of openings (21b,22b,23b) in a central position thereof, and being able to cross the rotor diametrically, reciprocally intersecting one another freely in the centre of said rotor, each vane (21,22,23,31,32,33,41,42,43) being inserted in a respective diametric opening provided in said rotor in such a manner that the rotation of said rotor generates the motion of said vanes (21,22,23,31,32,33,41,42,43) with the two ends (21a,22a,23a) of each vane remaining constantly in contact with a profile inside the stator, wherein said plurality of vanes (21,22,23,31,32,33,41,42,43) can generally be composed of a number Np of vanes such that Np≥3, these vanes generating a number Nv of compartments such that Nv=2Np, wherein a portion (t,z,p) of said profile is generated by any one of said ends (21a,22a,23a) of the vanes when the other corresponding opposite end describes a semicircular curve (p,q,t) which is tangent at point (q) on said rotor, determining a stator centre as that point with a distance from the centre of said rotor which measures half the difference between the length of the vanes and the diameter (Dr) of said rotor, and therefore eccentric from by an amount e=C1-C2, wherein said rotor comprises an external profile, characterised in that the vanes (21,22) which, together with said profile of the stator and the profile of the rotor, define a communicating compartment between the oil intake and the oil delivery, have a clearance (C1-C2*) with said profile of the stator between zero and a maximum of 0.05 for any working eccentricity value (e), with 0≤(C1-C2*)≤e when Np≥3 and when the ratio between maximum eccentricity (e) and vane length is ≤0.08.
An article of manufacture including a tangible, non-transitory computer-readable storage medium having instructions stored thereon for detecting a fault in an aircraft gas turbine engine that, in response to execution by a controller, cause the controller to perform operations comprising: receiving, by the controller, a first data output from a first flight data source, the first flight data source comprising a first sensor or an avionics unit configured to detect a first operating condition of the gas turbine engine, wherein the first data output correlates to the first operating condition of the gas turbine engine; receiving, by the controller, a second data output from a second flight data source, the second flight data source comprising at least one of a second sensor or an avionics unit configured to detect a second operating condition of the gas turbine engine, wherein the second data output correlates to the second operating condition of the gas turbine engine; characterised by determining, by the controller, a first flight realm of the first data output based on whether a variance of the second data output is at least one of above or below a predetermined variance threshold; identifying, by the controller, a fault threshold for the first data output in the first flight realm, wherein the flight realm defines at least one of an engine steady state or an engine transient state, and wherein the fault threshold comprises a first value in the engine steady state and a second value in the engine transient state; and comparing, by the controller, the first data output to the fault threshold. receiving, by the controller, a first data output from a first flight data source, the first flight data source comprising a first sensor or an avionics unit configured to detect a first operating condition of the gas turbine engine, wherein the first data output correlates to the first operating condition of the gas turbine engine; receiving, by the controller, a second data output from a second flight data source, the second flight data source comprising at least one of a second sensor or an avionics unit configured to detect a second operating condition of the gas turbine engine, wherein the second data output correlates to the second operating condition of the gas turbine engine; characterised by determining, by the controller, a first flight realm of the first data output based on whether a variance of the second data output is at least one of above or below a predetermined variance threshold; identifying, by the controller, a fault threshold for the first data output in the first flight realm, wherein the flight realm defines at least one of an engine steady state or an engine transient state, and wherein the fault threshold comprises a first value in the engine steady state and a second value in the engine transient state; and comparing, by the controller, the first data output to the fault threshold.
An electronic data processing device comprising: a central processing unit; a reception buffer for receiving incoming data, wherein the central processing unit is arranged automatically to read data written to the reception buffer; and a serial peripheral interface slave device comprising: a serial interface comprising a connection for incoming data and a connection for outgoing data; a hardware semaphore which controls access to the reception buffer, and can be acquired by the central processing unit or the serial peripheral interface slave device; wherein the device is arranged such that when the central processing unit has acquired the hardware semaphore, said serial peripheral interface slave device being arranged then to respond to incoming data by sending a rejection message from the outgoing serial connection and to prevent incoming data from being placed in the reception buffer. a central processing unit; a reception buffer for receiving incoming data, wherein the central processing unit is arranged automatically to read data written to the reception buffer; and a serial peripheral interface slave device comprising: a serial interface comprising a connection for incoming data and a connection for outgoing data; a hardware semaphore which controls access to the reception buffer, and can be acquired by the central processing unit or the serial peripheral interface slave device; a serial interface comprising a connection for incoming data and a connection for outgoing data; a hardware semaphore which controls access to the reception buffer, and can be acquired by the central processing unit or the serial peripheral interface slave device; wherein the device is arranged such that when the central processing unit has acquired the hardware semaphore, said serial peripheral interface slave device being arranged then to respond to incoming data by sending a rejection message from the outgoing serial connection and to prevent incoming data from being placed in the reception buffer.
A final hatching holder (1, 101) for final hatching of hatching eggs, comprising a carrier body having a length and width that define a carrier body surface, in which carrier body a plurality of hatching egg accommodation openings are provided each for accommodating a hatching egg, and wherein the final hatching holder (1, 101) is provided with support elements that extend away from the carrier body, such that the final hatching holder (1, 101), at least during operation, can be placed on end portions of the support elements facing away from the carrier body, said end portions thus being located at a distance from the hatching egg accommodation openings, and wherein the final hatching holder (1, 101) is provided with air flow means designed to effect convection by a natural flow of air along the plurality of hatching eggs. wherein the plurality of hatching egg accommodation openings each comprise a dome-shaped support wall that extends in the direction of the end portions, which support wall is provided with a vent hole in a portion of the support wall facing the end portions, and wherein the support wall is provided with a plurality of studs (12a-12d; 112a-112d) extending towards the centre of the accommodation opening so as to form a hatching egg seat, and wherein said studs (12a-12d; 112a-112d) are arranged such that, with the hatching egg in its operational position, at least one Venturi tube is formed between the hatching egg and the support wall.
A sealing apparatus of an electronic device to be used in hazardous areas comprising a cover, the sealing apparatus comprising: a gasket having an outer circumference, an inner circumference, and at least a first side; an end adapter for closing the cover; and a support element for the gasket, characterized in that the gasket comprises: a first inclined surface with respect to a longitudinal direction of the cover and which matches with a corresponding inclined surface of the end adapter so that a force is induced towards the surface of the cover when the length of the cover increases for improving sealing between the gasket and the cover; a second inclined surface with respect to the longitudinal direction of the cover and which matches with a correspondent inclined surface of the support element so that a force is induced towards the surface of the cover when the length of the cover decreases; the end adapter comprises a slit at the location of an end of the cover for providing a free space between the end adapter and the end of the cover; wherein the first inclined surface of the gasket is adapted to butt against the inclined surface of the end adapter of the electronic device. a gasket having an outer circumference, an inner circumference, and at least a first side; an end adapter for closing the cover; and a support element for the gasket, characterized in that the gasket comprises: a first inclined surface with respect to a longitudinal direction of the cover and which matches with a corresponding inclined surface of the end adapter so that a force is induced towards the surface of the cover when the length of the cover increases for improving sealing between the gasket and the cover; a second inclined surface with respect to the longitudinal direction of the cover and which matches with a correspondent inclined surface of the support element so that a force is induced towards the surface of the cover when the length of the cover decreases; a first inclined surface with respect to a longitudinal direction of the cover and which matches with a corresponding inclined surface of the end adapter so that a force is induced towards the surface of the cover when the length of the cover increases for improving sealing between the gasket and the cover; a second inclined surface with respect to the longitudinal direction of the cover and which matches with a correspondent inclined surface of the support element so that a force is induced towards the surface of the cover when the length of the cover decreases; the end adapter comprises a slit at the location of an end of the cover for providing a free space between the end adapter and the end of the cover; wherein the first inclined surface of the gasket is adapted to butt against the inclined surface of the end adapter of the electronic device.
A light assembly for illuminating opposite sides of a mullion in a refrigerated display case, the assembly comprising: a plurality of LEDs (40, 46, 64, 92, 102, 202, 402) disposed along a longitudinal axis; a thermally conductive printed circuit board ("PCB"), wherein the LEDs are mounted to the circuit board; a heat sink (12, 106, 406) that is symmetrical along the longitudinal axis and is in thermal communication with the PCB, the heat sink being dimensioned having a height z and a length y, which is the greatest dimension; a mounting structure connected to the heat sink; and a reflector (48, 56, 94, 112) disposed in relation to the LED devices to reflect light emitted from the LED devices, characterised in that: each LED being disposed below the height z such that the LED is not visible when viewing the assembly from a side along the length y, wherein the heat sink includes angled fins (74, 132, 134, 136) that run parallel to the longitudinal axis, wherein an upper longitudinal edge of the angled fins is disposed above the LED devices, the mounting structure being adapted to be mountable to a mullion of an associated display case; and wherein the reflector is shaped to direct light in opposite directions away from a longitudinal axis of the assembly. a plurality of LEDs (40, 46, 64, 92, 102, 202, 402) disposed along a longitudinal axis; a thermally conductive printed circuit board ("PCB"), wherein the LEDs are mounted to the circuit board; a heat sink (12, 106, 406) that is symmetrical along the longitudinal axis and is in thermal communication with the PCB, the heat sink being dimensioned having a height z and a length y, which is the greatest dimension; a mounting structure connected to the heat sink; and a reflector (48, 56, 94, 112) disposed in relation to the LED devices to reflect light emitted from the LED devices, characterised in that: each LED being disposed below the height z such that the LED is not visible when viewing the assembly from a side along the length y, wherein the heat sink includes angled fins (74, 132, 134, 136) that run parallel to the longitudinal axis, wherein an upper longitudinal edge of the angled fins is disposed above the LED devices, the mounting structure being adapted to be mountable to a mullion of an associated display case; and wherein the reflector is shaped to direct light in opposite directions away from a longitudinal axis of the assembly. each LED being disposed below the height z such that the LED is not visible when viewing the assembly from a side along the length y, wherein the heat sink includes angled fins (74, 132, 134, 136) that run parallel to the longitudinal axis, wherein an upper longitudinal edge of the angled fins is disposed above the LED devices, the mounting structure being adapted to be mountable to a mullion of an associated display case; and wherein the reflector is shaped to direct light in opposite directions away from a longitudinal axis of the assembly.
A gasket for use in a prefilled syringe comprising: a main body made of an elastic material; and a film laminated on a surface of the main body and having a thickness of not less than 20 μm and not greater than 50 μm; the gasket having a circumferential surface portion to be kept in contact with an inner peripheral surface of a syringe barrel of the syringe, characterized in that the film has a groove having a depth of at least 1 μm and at most 50 μm and a projection provided in a surface portion thereof present in the circumferential surface portion of the gasket as each extending circumferentially of the gasket. a main body made of an elastic material; and a film laminated on a surface of the main body and having a thickness of not less than 20 μm and not greater than 50 μm; the gasket having a circumferential surface portion to be kept in contact with an inner peripheral surface of a syringe barrel of the syringe, characterized in that the film has a groove having a depth of at least 1 μm and at most 50 μm and a projection provided in a surface portion thereof present in the circumferential surface portion of the gasket as each extending circumferentially of the gasket.
A polyamide curative composition comprising a reaction product of an amine component comprising at least one multifunctional amine of structure 1 where R 1 is CH2CH2CH2NH2; R 2, R 3 and R 4 independently are H or CH2CH2CH2NH2; and X is CH2CH2 or CH2CH2CH2 with a dimer fatty acid or ester component, optionally, containing a monofunctional fatty acid further characterized in that the polyamide curative composition comprises at least 15 mole% tetrahydropyrimidine-containing components.
A fiber optic adapter block (10/110) comprising: at least three fiber optic adapters (24/124) provided in a stacked arrangement extending widthwise in a longitudinal direction, characterized in that every other adapter (24/124) of the at least three fiber optic adapters (24/124) is staggered in a front to back direction with respect to an adjacent adapter (24/124) such that front ends of the every other adapter (24/124) of the at least three fiber optic adapters (24/124) are aligned at a first depth and a front end of the adjacent adapter (24/124) is at a second depth that is different than the first depth.
An image forming unit for use in an image forming apparatus, the image forming unit comprising: a photosensitive unit including an image bearing member; a developing unit including a developer bearing member and a container capable of containing a developer; a rotation shaft, the developing unit being rotated around the rotation shaft and positioned at one of a development position where the developer bearing member supplies the developer to the image bearing member and a separation position where the developer bearing member separates from the image bearing member; and a sensing portion sensing a variation or an amount corresponding to an amount of the developer contained in the developing unit, wherein the rotation shaft being located below a developing portion, which is formed of the image bearing member and the developer bearing member, in a gravity direction, and wherein the sensing portion restricting the rotation of the developing unit, thereby receiving a force from the developing unit, when the developing unit is at the separation position. a photosensitive unit including an image bearing member; a developing unit including a developer bearing member and a container capable of containing a developer; a rotation shaft, the developing unit being rotated around the rotation shaft and positioned at one of a development position where the developer bearing member supplies the developer to the image bearing member and a separation position where the developer bearing member separates from the image bearing member; and a sensing portion sensing a variation or an amount corresponding to an amount of the developer contained in the developing unit, wherein the rotation shaft being located below a developing portion, which is formed of the image bearing member and the developer bearing member, in a gravity direction, and wherein the sensing portion restricting the rotation of the developing unit, thereby receiving a force from the developing unit, when the developing unit is at the separation position.
Talus surface implant having an arc shaped body with a top side interfacing to the tibia, a bottom side, a front section and a rear section, the bottom side having at least one post (17,18) for interfacing with holes in the talus and a plurality of spikes for interfacing with the surface of the talus, characterized in, that - the height of the at least one post (17, 18) does not exceed the thickness of the talus, - the at least one post (17, 18) is arranged in the front section of the arc shaped body, the front section having less than half of the length of the arc shaped body, the front section being oriented anterior, - the plurality of spikes is arranged in the rear section of the arc shaped body, the rear section having less than half of the length of the arc shaped body, the rear section being oriented posterior. - the height of the at least one post (17, 18) does not exceed the thickness of the talus, - the at least one post (17, 18) is arranged in the front section of the arc shaped body, the front section having less than half of the length of the arc shaped body, the front section being oriented anterior, - the plurality of spikes is arranged in the rear section of the arc shaped body, the rear section having less than half of the length of the arc shaped body, the rear section being oriented posterior.
A computer-implemented method characterized by: through a user interface, receiving data to create a security container and to associate a tag-based rule with the security container, wherein the security container comprises a first set of operational settings applied to virtual machines, VMs, assigned to the security container; assigning a VM operating on a host machine to the security container, wherein the VM operates on the host machine with the first set of operational settings; based on the assignment of the VM to the security container, operating a security service on the VM to identify a security threat associated with the VM and to assign a tag to the VM; based on the tag, processing the tag-based rule to re-assign the VM to a quarantine container until the security threat is resolved, wherein VMs assigned to the quarantine container have restricted network connectivity, wherein the quarantine container comprises a second set of operational settings applied to VMs assigned to the quarantine container, and wherein the VM operates on the host machine with the second set of operational settings after re-assignment to the quarantine container; and after resolution of the security threat, removing the tag from the VM and assigning the VM back to the security container, wherein the VM again operates on the host machine with the first set of operational settings. through a user interface, receiving data to create a security container and to associate a tag-based rule with the security container, wherein the security container comprises a first set of operational settings applied to virtual machines, VMs, assigned to the security container; assigning a VM operating on a host machine to the security container, wherein the VM operates on the host machine with the first set of operational settings; based on the assignment of the VM to the security container, operating a security service on the VM to identify a security threat associated with the VM and to assign a tag to the VM; based on the tag, processing the tag-based rule to re-assign the VM to a quarantine container until the security threat is resolved, wherein VMs assigned to the quarantine container have restricted network connectivity, wherein the quarantine container comprises a second set of operational settings applied to VMs assigned to the quarantine container, and wherein the VM operates on the host machine with the second set of operational settings after re-assignment to the quarantine container; and after resolution of the security threat, removing the tag from the VM and assigning the VM back to the security container, wherein the VM again operates on the host machine with the first set of operational settings.
A heterocyclic compound represented by the following formula: wherein X 1, X 2 and X 3 each independently represent a sulfur atom or a selenium atom; R 1 to R 6 each independently represent an aromatic hydrocarbon group selected from the group consisting of a phenyl group, a naphthyl group, an anthryl group, a phenanthryl group, a pyrenyl group and a benzopyrenyl group, an aliphatic hydrocarbon group, a halogen atom, a hydroxyl group, an alkoxyl group, a mercapto group, an alkylthio group, a boronic acid group, a nitro group, a substituted amino group, an amide group, an acyl group, a carboxyl group, an acyloxy group, a cyano group, a sulfo group, a sulfamoyl group, an alkylsulfamoyl group, a carbamoyl group, an alkylcarbamoyl group or a hydrogen atom, provided that they do not simultaneously represent a hydrogen atom.