mhurhangee/patent-ind-claim-en huggingface dataset:
A gas turbine engine comprising: a pylon attachment ; a shaft defining an engine centreline which lies in an engine central plane intersecting the pylon attachment; a fan defining a fan plane normal to the engine centreline; and an intake upstream of the fan plane, the intake defining a geometric centreline , characterized in that the geometric centreline of the intake coincides with the engine centreline at an axial position corresponding to the downstream end of the intake and curves, in a plane of curvature , away from the engine centreline upstream of said axial position, the engine central plane being either normal to the plane of curvature or inclined to a plane normal to the plane of curvature by an angle less than or equal to 30°. a pylon attachment ; a shaft defining an engine centreline which lies in an engine central plane intersecting the pylon attachment; a fan defining a fan plane normal to the engine centreline; and an intake upstream of the fan plane, the intake defining a geometric centreline , characterized in that the geometric centreline of the intake coincides with the engine centreline at an axial position corresponding to the downstream end of the intake and curves, in a plane of curvature , away from the engine centreline upstream of said axial position, the engine central plane being either normal to the plane of curvature or inclined to a plane normal to the plane of curvature by an angle less than or equal to 30°.
A method of transferring a plurality of data symbols using a signal modulated to allow automatic compensation for the signal impairment effects of echo reflections and frequency offsets , said method comprising: distributing said plurality of data symbols into one or more NxN symbol matrices, wherein N is greater than 1; receiving from a receiver corrective information pertaining to the echo reflections and frequency offsets ; pre-equalizing the one or more NxN symbol matrices using the corrective information, thereby creating one or more pre-equalized NxN symbol matrices so as to compensate for the echo reflections and frequency offsets ; using said one or more pre-equalized NxN symbol matrices to control the signal modulation of a transmitter , wherein for each said pre-equalized NxN symbol matrix, said transmitter uses each data symbol to weight a unique waveform specific to the data symbol, thereby producing a series of N 2 weighted unique waveforms wherein each unique waveform comprises a data-symbol-specific time and frequency cyclic shift of a basic waveform of duration N time slices over one spreading time interval; and combining and transmitting the N 2 weighted unique waveforms. distributing said plurality of data symbols into one or more NxN symbol matrices, wherein N is greater than 1; receiving from a receiver corrective information pertaining to the echo reflections and frequency offsets ; pre-equalizing the one or more NxN symbol matrices using the corrective information, thereby creating one or more pre-equalized NxN symbol matrices so as to compensate for the echo reflections and frequency offsets ; using said one or more pre-equalized NxN symbol matrices to control the signal modulation of a transmitter , wherein for each said pre-equalized NxN symbol matrix, said transmitter uses each data symbol to weight a unique waveform specific to the data symbol, thereby producing a series of N 2 weighted unique waveforms wherein each unique waveform comprises a data-symbol-specific time and frequency cyclic shift of a basic waveform of duration N time slices over one spreading time interval; and combining and transmitting the N 2 weighted unique waveforms.
A detector device , comprising: a sensor portion that is configured to at least emit or receive a first type of radiation ; a cover near the sensor portion , the cover is transparent to the first type of radiation to allow the first type of radiation to pass through the cover ; a radiation source that emits a second type of radiation into the cover , the second type of radiation is different than the first type of radiation ; and a plurality of reflecting surfaces that are transparent to the first type of radiation and at least partially opaque to the second type of radiation to at least partially reflect the second type of radiation in the cover to increase a temperature of at least a portion of the cover , wherein the reflecting surfaces respectively comprise at least one of a coating on the cover , a film on or in the cover , a layer on or in the cover , a grating near, on or in the cover , and a filter near, on or in the cover . a sensor portion that is configured to at least emit or receive a first type of radiation ; a cover near the sensor portion , the cover is transparent to the first type of radiation to allow the first type of radiation to pass through the cover ; a radiation source that emits a second type of radiation into the cover , the second type of radiation is different than the first type of radiation ; and a plurality of reflecting surfaces that are transparent to the first type of radiation and at least partially opaque to the second type of radiation to at least partially reflect the second type of radiation in the cover to increase a temperature of at least a portion of the cover , wherein the reflecting surfaces respectively comprise at least one of a coating on the cover , a film on or in the cover , a layer on or in the cover , a grating near, on or in the cover , and a filter near, on or in the cover .
Separation device having a conveying-channel arrangement and having a transport-belt arrangement , wherein a material for conveyance is conveyable onto the transport-belt arrangement by means of the conveying-channel arrangement , wherein the conveying-channel arrangement has differently inclined regions, and wherein, by way of the differently inclined regions, a speed cascade of the material-for-conveyance stream is achievable, characterized in that the conveying-channel arrangement has at least two wedge-shaped channels , specifically at least one first wedge-shaped channel and at least one second wedge-shaped channel , wherein the second wedge-shaped channel is arranged downstream of the first wedge-shaped channel , wherein the inclination of the wedge-shaped channels is settable, wherein the material for conveyance is conveyable onto the transport-belt arrangement from the second, in particular last, wedge-shaped channel , wherein the second wedge-shaped channel is arranged or arrangeable so as to be inclined to a greater extent than the first wedge-shaped channel , wherein a drop height for the material for conveyance between the second, in particular last, wedge-shaped channel and the transport-belt arrangement is smaller than a drop height for the material for conveyance between the first wedge-shaped channel and the second wedge-shaped channel , and wherein the drop height between the first and second wedge-shaped channels is greater than the respective grain size of the material for conveyance.
A device for torque measurement of friction, the device comprising: a cylindrical core comprising an exterior surface having at least one protrusion or indent ; and a cap having a central cavity in which the cylindrical core is received coaxially so that a top end of the cylindrical core is proximal to a first end of the cap , the cap comprising at least one protrusion or indent on a surface of the central cavity, wherein the device comprises at least one first protrusion on either of the cylindrical core or the cap , wherein the at least one first protrusion provides a pulsed interference contact with at least one of a second protrusion or an indent on the other of the cylindrical core or the cap, when the cap may rotate about the core. a cylindrical core comprising an exterior surface having at least one protrusion or indent ; and a cap having a central cavity in which the cylindrical core is received coaxially so that a top end of the cylindrical core is proximal to a first end of the cap , the cap comprising at least one protrusion or indent on a surface of the central cavity, wherein the device comprises at least one first protrusion on either of the cylindrical core or the cap , wherein the at least one first protrusion provides a pulsed interference contact with at least one of a second protrusion or an indent on the other of the cylindrical core or the cap, when the cap may rotate about the core.
A control accessory for an electrical apparatus provided with a connection terminal capable of being connected to an electric cable , the control accessory comprising: - a frame provided with a cooperation system configured to cooperate with the electrical apparatus in a mounted position, the cooperation system comprising at least one snap-fitting element configured to cooperate with a complementary element of the electrical apparatus in the mounted position, - a current sensor arranged to measure an electrical current flowing through the electric cable , when the electric cable is connected to the connection terminal , the current sensor comprising a measuring portion forming a loop capable of surrounding a section of the electric cable , the measuring portion being provided with a closing system capable of maintaining the loop in a closed position and providing a passage space for said section of the electric cable inside the loop in the open position. - a frame provided with a cooperation system configured to cooperate with the electrical apparatus in a mounted position, the cooperation system comprising at least one snap-fitting element configured to cooperate with a complementary element of the electrical apparatus in the mounted position, - a current sensor arranged to measure an electrical current flowing through the electric cable , when the electric cable is connected to the connection terminal , the current sensor comprising a measuring portion forming a loop capable of surrounding a section of the electric cable , the measuring portion being provided with a closing system capable of maintaining the loop in a closed position and providing a passage space for said section of the electric cable inside the loop in the open position.
A blower assembly comprising: a centrifugal fan rotatable about a fan axis (X), the centrifugal fan having a plurality of axially extending impeller blades , a first axial end , and an air inlet , the air inlet being at the first axial end of the centrifugal fan, the impeller blades having inner surfaces that combine to define a fan inner diameter d f ; a motor assembly comprising a stator , a rotor , and an air directing surface , the motor assembly entirely contained within the centrifugal fan , the rotor being configured to rotate relative to the stator about a rotor axis, the centrifugal fan being coupled to the rotor in a manner such that the centrifugal fan rotates with the rotor about the rotor axis, the air directing surface being shaped and configured to direct air drawn into the air inlet radially outwardly toward the impeller blades , the air directing surface being stationary relative to the stator and having a first end and a second end , a portion of the rotor and the stator being located between the first end and the second end of the air directing surface and surrounded by the air directing surface , the air directing surface extending generally along the rotor axis from the first end to the second end, at least a surface region of the air directing surface generally circumscribing the rotor axis and diverging radially outwardly as such surface region of the air directing surface extends away from the first end of the air directing surface and toward the second end of the air directing surface, the air directing surface having a nose region , the nose region extending axially from the first end of the air directing surface toward the second end of the air directing surface, the nose region having a cross section in a cross-sectional plane that includes the rotor axis, said surface region of the air directing surface being axially aligned with portions of the impeller blades such that said surface region of the air directing surface is surrounded by said portions of the impeller blades. a centrifugal fan rotatable about a fan axis (X), the centrifugal fan having a plurality of axially extending impeller blades , a first axial end , and an air inlet , the air inlet being at the first axial end of the centrifugal fan, the impeller blades having inner surfaces that combine to define a fan inner diameter d f ; a motor assembly comprising a stator , a rotor , and an air directing surface , the motor assembly entirely contained within the centrifugal fan , the rotor being configured to rotate relative to the stator about a rotor axis, the centrifugal fan being coupled to the rotor in a manner such that the centrifugal fan rotates with the rotor about the rotor axis, the air directing surface being shaped and configured to direct air drawn into the air inlet radially outwardly toward the impeller blades , the air directing surface being stationary relative to the stator and having a first end and a second end ,
Edging roll stand , comprising: an inlet housing roller and an outlet housing roller for conveying a metal product in a transport direction through the edging roll stand ; two edging rolls , which in transport direction are arranged between the inlet housing roller and the outlet housing roller , for upsetting the metal product transversely to the transport direction, wherein the edging rolls are movable together transversely to the transport direction to a minimum spacing (d); at least one centre roller , which is arranged between the housing rollers , for supporting and additional conveying of the metal product during its transport through the edging roll stand; and a drive and preferably a transmission , which couples the drive to the centre roller , for rotational driving of the at least one centre roller; wherein the at least one centre roller is incorporated in a roller unit between the edging rolls in the edging roll stand and wherein the roller unit together with the transmission is constructed to be at most as wide as the minimum spacing (d) to which the edging rolls are movable together; characterised in that the drive is constructed as a separate drive for the centre roller and is installed together with the transmission below the centre roller in the roller unit . an inlet housing roller and an outlet housing roller for conveying a metal product in a transport direction through the edging roll stand ; two edging rolls , which in transport direction are arranged between the inlet housing roller and the outlet housing roller , for upsetting the metal product transversely to the transport direction, wherein the edging rolls are movable together transversely to the transport direction to a minimum spacing (d); at least one centre roller , which is arranged between the housing rollers , for supporting and additional conveying of the metal product during its transport through the edging roll stand; and a drive and preferably a transmission , which couples the drive to the centre roller , for rotational driving of the at least one centre roller; wherein the at least one centre roller is incorporated in a roller unit between the edging rolls in the edging roll stand and wherein the roller unit together with the transmission is constructed to be at most as wide as the minimum spacing (d) to which the edging rolls are movable together; characterised in that the drive is constructed as a separate drive for the centre roller and is installed together with the transmission below the centre roller in the roller unit .
A compound of formula wherein R 1 is hydrogen, methoxy or fluoro, or is absent for L 1 being -HC=; R 2 /R 2' are independently from each other hydrogen, methoxy or fluoro; R 3 /R 4 are independently from each other hydrogen or halogen; R 5 is hydrogen or fluoro; L 1 is -CH 2 -, CF 2 -, or is -HC= if R 1 is absent; L 2 is a bond, -C(O)NH-, -NH-, -CH 2 NHC(O)-, -NHC(O)- or -NHC(O)NH-; R is phenyl optionally substituted by one or more substituents, selected from halogen, C 1 -C 7 -alkyl substituted by halogen or C 1 -C 7 -alkoxy, or is a five or six membered heteroaryl, selected from pyridinyl, pyrimidinyl, pyrazinyl, pyridazinyl or pyrazolyl, which heteroaryls are optionally substituted by one or more substituents, selected from halogen, C 1 -C 7 -alkyl, C 1 -C 7 -alkoxy, cyano, C 3 -C 6 -cycloalkyl, C 1 -C 7 -alkyl substituted by halogen, C 1 -C 7 -alkoxy substituted by halogen or by phenyl substituted by halogen, or is cyano, if L 2 is a bond; N is a ring nitrogen atom in position 1 or 2; or a pharmaceutically suitable acid addition salt thereof, all racemic mixtures, all their corresponding enantiomers and/or optical isomers. R 1 is hydrogen, methoxy or fluoro, or is absent for L 1 being -HC=; R 2 /R 2' are independently from each other hydrogen, methoxy or fluoro; R 3 /R 4 are independently from each other hydrogen or halogen; R 5 is hydrogen or fluoro; L 1 is -CH 2 -, CF 2 -, or is -HC= if R 1 is absent; L 2 is a bond, -C(O)NH-, -NH-, -CH 2 NHC(O)-, -NHC(O)- or -NHC(O)NH-; R is phenyl optionally substituted by one or more substituents, selected from halogen, C 1 -C 7 -alkyl substituted by halogen or C 1 -C 7 -alkoxy, or is a five or six membered heteroaryl, selected from pyridinyl, pyrimidinyl, pyrazinyl, pyridazinyl or pyrazolyl, which heteroaryls are optionally substituted by one or more substituents, selected from halogen, C 1 -C 7 -alkyl, C 1 -C 7 -alkoxy, cyano, C 3 -C 6 -cycloalkyl, C 1 -C 7 -alkyl substituted by halogen, C 1 -C 7 -alkoxy substituted by halogen or by phenyl substituted by halogen, or is cyano, if L 2 is a bond; N is a ring nitrogen atom in position 1 or 2;
Broad-band resonance silencer, comprising at least one two-part housing defining a silencer longitudinal axis and a silencer transverse axis, an exhaust gas- or gas-carrying pipe (4.1) received in said housing, which pipe defines a pipe interior with a circumferentially surrounding pipe jacket with acoustic openings formed therein, wherein the pipe (4.1) in the installed position is enclosed by at least one damping chamber which is formed by the housing and which is operatively connected to the interior of the pipe via said acoustic openings (4.2) in order to form a broad-band resonator, wherein the housing comprises at least two housing parts, in particular two split housing half shells (2.1., 2.4), wherein the pipe (4.1) is designed as a pipe insert body which comprises a middle pipe section with two frontal pipe ends, wherein the pipe insert body is designed for insertion into the housing parts of the housing , wherein the damping chamber is divided into at least two resonance chambers via at least one insert web (4.3), wherein the broad-band resonator may also be designed as a Helmholtz resonator, wherein at least one insert web (4.3) on the insert body is formed integrally therewith, wherein the insert web (4.3) further acts as a position fixing means of the pipe insert body in relation to the housing, wherein in addition to the broad-band resonator at least one acoustic channel (4,5, 4.6, 4.11, 4.12, 4.13, 4.15, 4.20) forming a tubular resonator volume is included, wherein the channel inlet opening (4.11, 4.12) of the acoustic channel is formed in the pipe insert body, characterized in that i) the acoustic channel extends at least in sections from the pipe jacket while forming an intermediate space between the channel (4,5, 4.6, 4.11, 4.12, 4.13, 4.15, 4.20) and the pipe (4.1) and/or ii) extends in the direction of the damper longitudinal axis over several damping chambers. i) the acoustic channel extends at least in sections from the pipe jacket while forming an intermediate space between the channel (4,5, 4.6, 4.11, 4.12, 4.13, 4.15, 4.20) and the pipe (4.1) and/or ii) extends in the direction of the damper longitudinal axis over several damping chambers.
A system for providing air traffic control within a geographic sector to which a communication frequency in the VHF or UHF range is assigned, the system comprising a plurality of satellites configured for a communication with an aircraft in the geographic sector using an analog modulated RF signal at the communication frequency, wherein the system is configured in such a way that at each time, only one satellite is actively transmitting on the communication frequency assigned to the geographic sector, the plurality of satellites move in a distance (ds) from each other essentially in the same orbit which is a medium earth orbit, MEO, or low earth orbit, LEO, preferably an equatorial orbit, and the system is configured in such a way that one of the plurality of satellites is switched active for the communication with the aircraft when it reaches a predetermined position (A), and the satellite active up to then is switched off at the same time. the system comprising a plurality of satellites configured for a communication with an aircraft in the geographic sector using an analog modulated RF signal at the communication frequency, wherein the system is configured in such a way that at each time, only one satellite is actively transmitting on the communication frequency assigned to the geographic sector, the plurality of satellites move in a distance (ds) from each other essentially in the same orbit which is a medium earth orbit, MEO, or low earth orbit, LEO, preferably an equatorial orbit, and the system is configured in such a way that one of the plurality of satellites is switched active for the communication with the aircraft when it reaches a predetermined position (A), and the satellite active up to then is switched off at the same time.
A topical composition, wherein the composition comprises a UV filter combination of a.) a microfine zinc oxide, wherein the microfine zinc oxide has a mean particle size Dn50 as determined by Laser diffraction selected in the range from 30 to 200 nm and a surface coating selected from the group consisting of triethoxycaprylylsilane, octyltrimethoxysilane and dimethicone, b.) 2,4-bis{[4-(2-ethylhexyloxy)-2-hydroxy]phenyl}-6-(4-methoxyphenyl)-1,3,5-triazine (INCI: Bis-Ethylhexyloxyphenol methoxyphenyl Triazine), c.) 2-phenylbenzimidazole-5-sulfonic acid and/or one or more salts thereof and d.) 2,4,6-tris[anilino(p-carbo-2'-ethyl-1'-hexyloxy)]-1 ,3,5-triazine (INCI: Ethylhexyl Triazone). a.) a microfine zinc oxide, wherein the microfine zinc oxide has a mean particle size Dn50 as determined by Laser diffraction selected in the range from 30 to 200 nm and a surface coating selected from the group consisting of triethoxycaprylylsilane, octyltrimethoxysilane and dimethicone, b.) 2,4-bis{[4-(2-ethylhexyloxy)-2-hydroxy]phenyl}-6-(4-methoxyphenyl)-1,3,5-triazine (INCI: Bis-Ethylhexyloxyphenol methoxyphenyl Triazine), c.) 2-phenylbenzimidazole-5-sulfonic acid and/or one or more salts thereof and d.) 2,4,6-tris[anilino(p-carbo-2'-ethyl-1'-hexyloxy)]-1 ,3,5-triazine (INCI: Ethylhexyl Triazone).
A nitrogen-based non-thermal atmospheric pressure plasma for use in a method for treating damaged muscles or promoting regeneration of damaged muscles, the method comprising a step of treating a damaged muscle site with the nitrogen-based non-thermal atmospheric pressure plasma, wherein the nitrogen-based non-thermal atmospheric pressure plasma is produced by a method comprising the steps of: introducing nitrogen gas as a carrier gas; and applying a discharge initiation voltage of 5 to 10 kV to the introduced nitrogen gas at a frequency of 5 to 20 kHz, thereby producing a nitrogen-based non-thermal atmospheric pressure plasma. introducing nitrogen gas as a carrier gas; and applying a discharge initiation voltage of 5 to 10 kV to the introduced nitrogen gas at a frequency of 5 to 20 kHz, thereby producing a nitrogen-based non-thermal atmospheric pressure plasma.