mhurhangee/ep-ind-claims huggingface dataset:
Gas generator comprising: - at least one pyrotechnic material arranged to produce gases; - at least one sub-assembly formed at least by a first part and a second part that are attached to one another by means of friction welding; - at least one third part that is attached to at least one of the first part and the second part by means of friction welding, the third part and one of the first part and the second part each comprising an indexing interface arranged to temporarily block at least two degrees of freedom between the third part and said one of the first part and the second part, so as to allow simultaneous inertia welding of the third part and said one of the first part and the second part to the other of the first part and the second part, the friction welding being carried out by means of a welding operation using a rotational inertia tool, and characterized in that the indexing interface is arranged to ensure a rotation of the third part by said one of the first part and the second part during the welding operation, without contact between the rotational inertia tool and the third part. - at least one pyrotechnic material arranged to produce gases; - at least one sub-assembly formed at least by a first part and a second part that are attached to one another by means of friction welding; - at least one third part that is attached to at least one of the first part and the second part by means of friction welding,
A communication control device comprising: a power allocation unit configured to allocate transmission power for secondary use of a frequency channel protected for a primary system to a secondary system, wherein the power allocation unit is configured to classify a plurality of secondary systems into a first group of secondary systems of which a distance from the primary system is less than a prescribed threshold and a second group of secondary systems of which a distance from the primary system exceeds the prescribed threshold and to switch power allocation methods between the first group and the second group, characterized in that the power allocation unit is configured to select as a first power allocation method for the first group a first method that considers accumulative interferences from a plurality of secondary systems to the primary system, and the power allocation unit is configured to select as a second power allocation method for the second group a second method that does not consider the accumulative interferences from the plurality of secondary systems to the primary system. a power allocation unit configured to allocate transmission power for secondary use of a frequency channel protected for a primary system to a secondary system, wherein the power allocation unit is configured to classify a plurality of secondary systems into a first group of secondary systems of which a distance from the primary system is less than a prescribed threshold and a second group of secondary systems of which a distance from the primary system exceeds the prescribed threshold and to switch power allocation methods between the first group and the second group, characterized in that the power allocation unit is configured to select as a first power allocation method for the first group a first method that considers accumulative interferences from a plurality of secondary systems to the primary system, and the power allocation unit is configured to select as a second power allocation method for the second group a second method that does not consider the accumulative interferences from the plurality of secondary systems to the primary system.
A data communications system for transmitting data over a three phase power system on a multi-conductor power cable between a surface and a sub-surface location, said data communications system comprising: a surface system module provided with a power supply providing an AC power signal coupled to each conductor of the power cable; a sub-surface system module providing a first powered module and a second powered module wherein the second powered module provides a data communications signal coupled to each conductor; the multi-conductor power cable being provided between the surface system module and the sub-surface system module to transmit the power and data signals; and wherein the surface system module includes an isolation unit configured to selectively isolate each conductor of the power cable in response to a fault determination. a surface system module provided with a power supply providing an AC power signal coupled to each conductor of the power cable; a sub-surface system module providing a first powered module and a second powered module wherein the second powered module provides a data communications signal coupled to each conductor; the multi-conductor power cable being provided between the surface system module and the sub-surface system module to transmit the power and data signals; and wherein the surface system module includes an isolation unit configured to selectively isolate each conductor of the power cable in response to a fault determination.
Guide device (14a; 14b), guidable on a base with its underside, for a hand-operated power tool having a motor assembly (11a; 11b) which comprises a drive motor and a tool receptacle which can be driven by the drive motor for a tool designed as a cutting tool in particular, wherein the guide device (14a; 14b) comprises a roller assembly with at least one travelling roller, by means of which the guide device (14a; 14b) can be moved on a base, wherein the guide device has two guide surfaces arranged opposite one another and forming the insides of a guide groove (66a; 66b) for sliding on mating guide surfaces provided by a guide rail, characterised in the that roller assembly is located outside the guide groove and laterally adjacent to the guide groove (66a; 66b).
A method for broadcasting or multi-casting shared data flows between a network element and a number of receivers over a downlink shared channel, the method comprising the steps of: - performing a link adaptation for transmission of a shared data flow by said network element, and transmitting the shared data flow over said downlink shared channel, - transmitting a channel quality indication required for reception of the shared data flow on another downlink channel, - receiving by said receivers said channel quality indication, - measuring a link quality by said receivers by monitoring a pilot signal, - comparing said measured link quality with said received channel quality indication, and - reporting, by at least one receiver, channel quality information to said network element, when a result of said comparison is that said measured link quality is lower than said received channel quality indication. - performing a link adaptation for transmission of a shared data flow by said network element, and transmitting the shared data flow over said downlink shared channel, - transmitting a channel quality indication required for reception of the shared data flow on another downlink channel, - receiving by said receivers said channel quality indication, - measuring a link quality by said receivers by monitoring a pilot signal, - comparing said measured link quality with said received channel quality indication, and - reporting, by at least one receiver, channel quality information to said network element, when a result of said comparison is that said measured link quality is lower than said received channel quality indication.
Clutch device having: - a first and a second input side; - a first and a second output side; - it being possible for the input sides (110, 115) and the output sides (120, 125) to be rotated about a common rotational axis; - a first clutch between the first input side and the first output side; - a second clutch between the first input side and the second output side; and - a third clutch between the first input side and the second input side, - a first hydraulic actuating device which is assigned to the first clutch, a second hydraulic actuating device which is assigned to the second clutch, and a third hydraulic actuating device which is assigned to the third clutch; - a radial flange which absorbs an axial actuating force of one of the actuating devices (160, 165, 170), - the flange comprising a radially running feed for hydraulic fluid to one of the actuating devices (160, 165, 170). - a first and a second input side; - a first and a second output side; - it being possible for the input sides (110, 115) and the output sides (120, 125) to be rotated about a common rotational axis; - a first clutch between the first input side and the first output side; - a second clutch between the first input side and the second output side; and - a third clutch between the first input side and the second input side, - a first hydraulic actuating device which is assigned to the first clutch, a second hydraulic actuating device which is assigned to the second clutch, and a third hydraulic actuating device which is assigned to the third clutch; - a radial flange which absorbs an axial actuating force of one of the actuating devices (160, 165, 170), - the flange comprising a radially running feed for hydraulic fluid to one of the actuating devices (160, 165, 170).
Electromechanical cylinder for a lock, comprising an electronic module and a cylinder body, the electronic module comprising a knob with a fastening base and a rotor coupled via its ends to the knob with the interposition of the fastening base, and the cylinder body comprising a housing, the housing being a through-hole, where the rotor is retained via the end opposite to the fastening base inside the housing, where the knob comprises an outer cover, a control circuit and electrical supply batteries, while the rotor comprises an actuation motor and a clutch mechanism, the clutch mechanism consists of retractile pins, these retracting pins being housed in holes of a clutch disc which is retained in the end of the housing of the cylinder body, with an actuator element fixed to the clutch disc, where the rotor with the knob fixed thereof remains inside the housing axially retained with respect to the cylinder body but with the ability to rotate freely with respect to the cylinder body, such that the rotor remains inside the cylinder body, thus the motor of the rotor being protected by the rotor itself and by the cylinder body and said motor remaining separated from the knob, furthermore comprising a control circuit for the functioning of said clutch mechanism and a data verification system between the control circuit and the clutch mechanism control circuit.
A pneumatic nailer, comprising: a housing defining at least one internal chamber; a cylinder disposed in said at least one internal chamber and enclosing a reciprocating drive piston with a depending driver blade; and a tool nose connected to said housing and defining a channel for receiving the reciprocating driver blade; said housing defining at least one internal storage space; said housing defining an internal storage volume in said at least one internal chamber separate from said cylinder; wherein a return volume is defined in said housing; and a swept volume is defined in said cylinder between said piston and said driver blade end, characterised in that said internal storage space is less than 1,000 mL for storing a supply of compressed air in communication with said cylinder and sufficient for driving only one fastener; in that a ratio of said storage volume to said swept volume is 2.0 to 2.7; and in that said return volume is separate from said storage volume, wherein a ratio of said storage volume to said return volume is 2.9 to 3.9. a housing defining at least one internal chamber; a cylinder disposed in said at least one internal chamber and enclosing a reciprocating drive piston with a depending driver blade; and a tool nose connected to said housing and defining a channel for receiving the reciprocating driver blade; said housing defining at least one internal storage space; said housing defining an internal storage volume in said at least one internal chamber separate from said cylinder; wherein a return volume is defined in said housing; and a swept volume is defined in said cylinder between said piston and said driver blade end, characterised in that said internal storage space is less than 1,000 mL for storing a supply of compressed air in communication with said cylinder and sufficient for driving only one fastener; in that a ratio of said storage volume to said swept volume is 2.0 to 2.7; and in that said return volume is separate from said storage volume, wherein a ratio of said storage volume to said return volume is 2.9 to 3.9.
A laboratory consumable having a polymeric coating, formed by exposing said consumable to pulsed plasma comprising a compound of formula where R 1, R 2 and R 3 are independently selected from hydrogen, alkyl, haloalkyl or aryl optionally substituted by halo; andR 4 is a group X-R 5 where R 5 is an alkyl or haloalkyl group and X is a bond; a group of formula -C O(CH 2) n Y- where n is an integer of from 1 to 10 and Y is a bond or a sulphonamide group; or a group - P R 6 q (CH 2) t - where R 6 is aryl optionally substituted by halo, p is 0 or 1, q is 0 or 1 and t is 0 or an integer of from 1 to 10, provided that where q is 1, t is other than 0, for a sufficient period of time to allow a polymeric layer to form on the surface of the laboratory consumable.
A device for opening an ampoule with an ampoule body and an ampoule head, the device comprising: a housing having a proximal end, a distal end, and at least one side wall, which is essentially designed as a hollow cylinder and thereby defines a radial direction and a longitudinal axis extending from the proximal end to the distal end, the side wall delimiting, in the radial direction, an interior for accommodating an ampoule, characterized in that the device further comprises at last one rotary element having a proximal section to which is connected a break-off section which extends in the distal direction, the break-off section being flexibly designed in the radial direction and/or being pivotably connected to the proximal section in the radial direction, wherein the rotary element is configured to be rotated about the longitudinal axis relative to the housing in an actuating direction from an initial position into an intermediate position, and wherein in the area of the side wall the housing has a first guiding structure which is designed in such a way that during a rotation from the initial position into the intermediate position it presses the break-off section radially inwards, so that the break-off section exerts a radial shearing force on the ampoule head of an ampoule accommodated in the interior in order to break off the ampoule head off from the ampoule body. a housing having a proximal end, a distal end, and at least one side wall, which is essentially designed as a hollow cylinder and thereby defines a radial direction and a longitudinal axis extending from the proximal end to the distal end, the side wall delimiting, in the radial direction, an interior for accommodating an ampoule, characterized in that the device further comprises at last one rotary element having a proximal section to which is connected a break-off section which extends in the distal direction, the break-off section being flexibly designed in the radial direction and/or being pivotably connected to the proximal section in the radial direction, wherein the rotary element is configured to be rotated about the longitudinal axis relative to the housing in an actuating direction from an initial position into an intermediate position, and wherein in the area of the side wall the housing has a first guiding structure which is designed in such a way that during a rotation from the initial position into the intermediate position it presses the break-off section radially inwards, so that the break-off section exerts a radial shearing force on the ampoule head of an ampoule accommodated in the interior in order to break off the ampoule head off from the ampoule body.
A method for fractionating bulk material, characterized by the following steps: - feeding the bulk material to at least one screen of a device for fractionation, wherein the device comprises at least one housing with an inner space for receiving the at least one screen, in particular at least one screen stack, wherein the housing has at least one inlet for feeding the bulk material and at least one outlet for discharging at least one fraction of the bulk material, wherein, when used as intended, the housing has a roof and a floor, wherein at least one respective gyrating mass is arranged on or in the roof and on or in the floor, wherein the device has at least one mechanical coupling means arranged outside the inner space, wherein the gyrating masses are coupled to one another and can be driven by way of the mechanical coupling means, and wherein the device has a drive means for driving the mechanical coupling means; and - setting the at least one housing in an oscillating motion by means of driving the gyrating masses; and - fractionating the bulk material by means of the screen into at least one first fraction and one second fraction; and - discharging at least one of the fractions of the bulk material out of the housing through the outlet. - feeding the bulk material to at least one screen of a device for fractionation, wherein the device comprises at least one housing with an inner space for receiving the at least one screen, in particular at least one screen stack, wherein the housing has at least one inlet for feeding the bulk material and at least one outlet for discharging at least one fraction of the bulk material, wherein, when used as intended, the housing has a roof and a floor, wherein at least one respective gyrating mass is arranged on or in the roof and on or in the floor, wherein the device has at least one mechanical coupling means arranged outside the inner space, wherein the gyrating masses are coupled to one another and can be driven by way of the mechanical coupling means, and wherein the device has a drive means for driving the mechanical coupling means; and - setting the at least one housing in an oscillating motion by means of driving the gyrating masses; and - fractionating the bulk material by means of the screen into at least one first fraction and one second fraction; and - discharging at least one of the fractions of the bulk material out of the housing through the outlet.
An apparatus for conveying products, in particular food products, with at least one conveyor device which is drivable by a drive shaft in order to supply said products to one of a plurality of output areas (24A, 24B, 24C), wherein said conveyor device comprises a support structure which is pivotable about an axis of rotation of the drive shaft for individually changing said output regions (24A, 24B, 24C), wherein said support structure is pivotably supported by means of a jointed arm arrangement at a support element spaced apart from said drive shaft such that, by moving said jointed arm arrangement, said support structure is pivotable about said axis of rotation of said drive shaft, characterized in that no structural pivot connection exists between said support structure and said drive shaft.
A compound having the structure of Formula, or a pharmaceutically acceptable salt or solvate thereof: wherein: R 1 is substituted or unsubstituted C 1 -C 8 alkyl, substituted or unsubstituted C 1 -C 8 alkenyl, substituted or unsubstituted C 1 -C 8 alkynyl, substituted or unsubstituted aryl, substituted or unsubstituted heteroaryl, or substituted or unsubstituted -C 1 -C 4 alkylaryl; R 5 is substituted or unsubstituted aryl or substituted or unsubstituted heteroaryl; ------ is a single or double bond; R 2, R 3, R 4, and R 5 are independently hydrogen, deuterium, or -OH; R 7 is hydrogen, substituted or unsubstituted C 1 -C 8 alkyl, or -C NR 8 R 9; and R 8 and R 9 are independently hydrogen, substituted or unsubstituted C 1 -C 8 alkyl, or substituted or unsubstituted aryl; wherein "alkyl" group refers to a group selected from saturated alkyl and unsaturated alkyl, wherein the alkyl group, whether saturated or unsaturated, is a branched, straight chain, or cyclic group. R 1 is substituted or unsubstituted C 1 -C 8 alkyl, substituted or unsubstituted C 1 -C 8 alkenyl, substituted or unsubstituted C 1 -C 8 alkynyl, substituted or unsubstituted aryl, substituted or unsubstituted heteroaryl, or substituted or unsubstituted -C 1 -C 4 alkylaryl; R 5 is substituted or unsubstituted aryl or substituted or unsubstituted heteroaryl; ------ is a single or double bond; R 2, R 3, R 4, and R 5 are independently hydrogen, deuterium, or -OH; R 7 is hydrogen, substituted or unsubstituted C 1 -C 8 alkyl, or -C NR 8 R 9; and R 8 and R 9 are independently hydrogen, substituted or unsubstituted C 1 -C 8 alkyl, or substituted or unsubstituted aryl; wherein "alkyl" group refers to a group selected from saturated alkyl and unsaturated alkyl, wherein the alkyl group, whether saturated or unsaturated, is a branched, straight chain, or cyclic group.
Rotating electric machine with compensation of armature inductive feedback, said rotating electric machine being of the type of those comprising a stator provided with stator windings, an air gap, and a rotor comprising a plurality of North poles and South poles alternated and formed from a plurality of excitation windings housed in a plurality of first recesses distributed regularly around a shaft of said rotor and arranged radially in an intermediate part of said rotor between a central part and a circumferential part of said rotor, being extended axially in a magnetic mass of said rotor, so as to define a predetermined number Np of circumferential pole sections, each of said excitation windings being inserted around a core forming a partition between two of said consecutive first recesses, said core being substantially aligned on a central radial axis (d) of said corresponding pole section, said rotor further comprising a plurality of first permanent magnets exhibiting a first substantially tangential magnetization direction arranged in second recesses extending substantially in radial planes of symmetry of said pole sections so as to compensate said armature inductive feedback, characterized in that said rotor comprises a plurality of second permanent magnets arranged in third recesses distributed regularly around said shaft in said circumferential part between said pole sections and being extended axially in said magnetic mass so as to contribute to the formation of said North poles and South poles, said first permanent magnets each having a substantially rectangular cross section, a height in a radial direction and a thickness in a tangential direction, a central side at a first distance (a) from said shaft, a peripheral side at a second distance (e) from said air gap, an offset (c) of a median plane (AA') relative to said radial plane of symmetry of said corresponding pole section, in that said height and thickness, said first and second distances (a, e), and said offset (c) are predetermined so as to compensate said armature inductive feedback, and in that said height is between 13 mm and 27 mm and said thickness is between 0.5 mm and 2.5 mm, said second distance (e) being nil and said offset (c) being nil.