mhurhangee/patent-ind-claim-en huggingface dataset:
A motor comprising: a vibrator ; a pressing member that presses the vibrator onto a contacting member in contact with the vibrator ; a transmission member that transmits pressing force by the pressing member to the vibrator ; a first holding member that holds the vibrator ; a second holding member that holds the transmission member ; and a coupling member that couples the first and second holding members , characterized in that the vibrator and the contacting member move relatively by vibrations that occur in the vibrator , the coupling member includes a rolling member that relatively moves the first and second holding members in a pressing direction of the pressing member , and an urging member that urges the first and second holding members in parallel with a relative moving direction of the vibrator and the contacting member , the urging member is held by the second holding member , and the rolling member is sandwiched between the first and second holding members , and abuts against the first holding member on a center side of the vibrator , a center side being a side approaching a center of the vibrator in the moving direction, in the relative moving direction of the vibrator and the contacting member and abuts against the second holding member or the urging member on an external side opposite to the center side of the vibrator . a vibrator ; a pressing member that presses the vibrator onto a contacting member in contact with the vibrator ; a transmission member that transmits pressing force by the pressing member to the vibrator ; a first holding member that holds the vibrator ; a second holding member that holds the transmission member ; and a coupling member that couples the first and second holding members , characterized in that the vibrator and the contacting member move relatively by vibrations that occur in the vibrator , the coupling member includes a rolling member that relatively moves the first and second holding members in a pressing direction of the pressing member , and an urging member that urges the first and second holding members in parallel with a relative moving direction of the vibrator and the contacting member , the urging member is held by the second holding member , and the rolling member is sandwiched between the first and second holding members , and abuts against the first holding member on a center side of the vibrator , a center side being a side approaching a center of the vibrator in the moving direction, in the relative moving direction of the vibrator and the contacting member and abuts against the second holding member or the urging member on an external side opposite to the center side of the vibrator .
A method for volumetric image reconstruction of data collected from a plurality of radiation beams emitted from axially offset positions, each beam moving on a circular trajectory, the method comprising: receiving projection data from at least two radiation beams emitted from axially offset positions, each beam radiating at a plurality of view angles over the circular trajectory; defining a first boundary between a first region irradiated only by a first beam of the at least two radiation beams and a second region irradiated by both the first beam and a second beam of the at least two radiation beams; defining a weighting function that is continuous throughout both the first region and the second region and is monotonic and differentiable throughout the second region and wherein the weighting function within the second region and along a direction parallel to an axis of rotation of the circular trajectory is defined as a function of distance from the first boundary; and reconstructing a volumetric image from the data that is weighted with the weighting function. receiving projection data from at least two radiation beams emitted from axially offset positions, each beam radiating at a plurality of view angles over the circular trajectory; defining a first boundary between a first region irradiated only by a first beam of the at least two radiation beams and a second region irradiated by both the first beam and a second beam of the at least two radiation beams; defining a weighting function that is continuous throughout both the first region and the second region and is monotonic and differentiable throughout the second region and wherein the weighting function within the second region and along a direction parallel to an axis of rotation of the circular trajectory is defined as a function of distance from the first boundary; and reconstructing a volumetric image from the data that is weighted with the weighting function.
A garment for health care use for covering an upper part of a wearer's body, said garment comprising: at least one rear panel for extending across a wearer's back; at least two front panels for extending across the left front side and the right front side of a wearer; and a plurality of releasable seams , positioned along peripheral regions of the at least one rear panel and the at least two front panels for releasably connecting the at least two front panels to the at least one rear panel ; wherein the lower part of the right seam of the right front panel can be detached from the lower part of the right seam of the rear panel and, similarly, the lower part of the left seam of the left front panel can be detached from the lower part of the left seam of the rear panel , and each of the at least two front panels is permanently connected to the at least one rear panel at an under-arm position; at least a portion of one the front panels overlaps the other; and the rear and front panels each comprise a plurality of flaps or regions which can be folded over when in use as worn by a wearer, to expose different areas of said wearer's body. at least one rear panel for extending across a wearer's back; at least two front panels for extending across the left front side and the right front side of a wearer; and a plurality of releasable seams , positioned along peripheral regions of the at least one rear panel and the at least two front panels for releasably connecting the at least two front panels to the at least one rear panel ; wherein the lower part of the right seam of the right front panel can be detached from the lower part of the right seam of the rear panel and, similarly, the lower part of the left seam of the left front panel can be detached from the lower part of the left seam of the rear panel , and each of the at least two front panels is permanently connected to the at least one rear panel at an under-arm position; at least a portion of one the front panels overlaps the other; and the rear and front panels each comprise a plurality of flaps or regions which can be folded over when in use as worn by a wearer, to expose different areas of said wearer's body.
A method for precoding a transmission from an antenna array including antenna elements arranged along at least two axes at a transmitting radio node , the method comprising precoding the transmission using a main codebook which is representable as a Kronecker product of a first codebook and a second codebook, wherein the first codebook comprises predetermined sub-precoders and in that the second codebook comprises configurable sub-precoders, initially obtaining a precoded signal, which has been precoded using a codebook representable as a Kronecker product of the first codebook and a third codebook, which comprises sub-precoders; and transforming the precoded signal by a linear transformation representable as a Kronecker product including a factor representing a linear mapping from at least a subset of the sub-precoders of the third codebook to the sub-precoders of the second codebook.
A polymer obtainable by radical co-polymerisation of a first monomer comprising a compound of general formula (I) or a mixture thereof: wherein A is a 5- or 6-membered positively charged heteroaryl ring containing a quaternary nitrogen atom or when Y is -NR 20 -(C=Z)-N-R 20 -, A is a 5- or 6-membered aryl or heteroaryl ring optionally substituted with halo, C 1-6 haloalkyl or nitro; B is a 5- or 6-membered positively charged heteroaryl ring containing a quaternary nitrogen atom; or a 5- or 6-membered aryl or heteroaryl ring optionally substituted with one or more substituents selected from halo, C 1-6 haloalkyl or nitro; Y is a linking group comprising 1-6 -CH 2 - units wherein a -CH 2 - unit is optionally replaced by a C 5-14 aryl or heteroaryl group optionally substituted with one or more substituents selected from H, halogen, NH 2 , C 1-4 alkyl, C 1-4 alkoxy, C 1-4 haloalkyl or C 1-4 haloalkoxy or when each of A and B is a 5- or 6-membered aryl or heteroaryl ring optionally substituted with one or more substituents selected halo, C 1-6 haloalkyl or nitro, Y may be -NR 20 -(C=Z)-N-R 20 -, wherein each R 20 is independently H, methyl or ethyl; and Z is O or S; n is 1 or 2; or when Y is -NR 20 -(C=Z)-N-R 20 -, n is 0; X - is a halide ion or a hydrophobic anion such as PF 6 - ; with a second, cross-linking monomer wherein: the second cross-linking monomer is selected from di- and tri-methacrylate monomers, dialkenyl benzene monomers and bis acrylamide monomers; and the molar ratio of the first monomer to the second monomer is from 1:80 to 1:20. wherein A is a 5- or 6-membered positively charged heteroaryl ring containing a quaternary nitrogen atom or when Y is -NR 20 -(C=Z)-N-R 20 -, A is a 5- or 6-membered aryl or heteroaryl ring optionally substituted with halo, C 1-6 haloalkyl or nitro; B is a 5- or 6-membered positively charged heteroaryl ring containing a quaternary nitrogen atom; or a 5- or 6-membered aryl or heteroaryl ring optionally substituted with one or more substituents selected from halo, C 1-6 haloalkyl or nitro; Y is a linking group comprising 1-6 -CH 2 - units wherein a -CH 2 - unit is optionally replaced by a C 5-14 aryl or heteroaryl group optionally substituted with one or more substituents selected from H, halogen, NH 2 , C 1-4 alkyl, C 1-4 alkoxy, C 1-4 haloalkyl or C 1-4 haloalkoxy or when each of A and B is a 5- or 6-membered aryl or heteroaryl ring optionally substituted with one or more substituents selected halo, C 1-6 haloalkyl or nitro, Y may be -NR 20 -(C=Z)-N-R 20 -, wherein each R 20 is independently H, methyl or ethyl; and Z is O or S; n is 1 or 2; or when Y is -NR 20 -(C=Z)-N-R 20 -, n is 0; X - is a halide ion or a hydrophobic anion such as PF 6 - ;
Shower drain (1; 20; 30) comprising: - a tray with a bottom and a peripheral wall upright along the edge of the bottom with an outflow opening arranged in the bottom of the tray for discharging water; - a finishing part (7; 21, 22, 23; 31, 32, 33, 34) with at least a bottom wall (21; 31), which bottom wall (21; 31) is arranged between the peripheral wall , in the tray, and with at least one opening (8; 32) which is arranged in the finishing part (7; 21, 22, 23; 31, 32, 33, 34), which is arranged in the bottom wall (21; 31) of the finishing part (7; 21, 22, 23; 31, 32, 33, 34) and which is in liquid connection with the outflow opening characterized in that the tray is manufactured from a plastic material, wherein the finishing part (7; 21, 22, 23; 31, 32, 33, 34) is manufactured from a material differing from the plastic material of the tray and wherein the bottom wall (21; 31) of the finishing part (7; 21, 22, 23; 31, 32, 33, 34) extends up to the upright peripheral wall of the tray. - a tray with a bottom and a peripheral wall upright along the edge of the bottom with an outflow opening arranged in the bottom of the tray for discharging water; - a finishing part (7; 21, 22, 23; 31, 32, 33, 34) with at least a bottom wall (21; 31), which bottom wall (21; 31) is arranged between the peripheral wall , in the tray, and with at least one opening (8; 32) which is arranged in the finishing part (7; 21, 22, 23; 31, 32, 33, 34), which is arranged in the bottom wall (21; 31) of the finishing part (7; 21, 22, 23; 31, 32, 33, 34) and which is in liquid connection with the outflow opening characterized in that the tray is manufactured from a plastic material,
A system for a gas turbine engine for use in subsonic flight comprising: a gas generator case ; a plenum circumscribed by the gas generator case ; and a single skin combustor comprising a single skin liner defining a combustion chamber , the single skin liner having an inner surface exposed to the combustion chamber and an outer surface exposed to an open-channel flow of air in the plenum , the outer surface of the single skin liner being an outermost surface of the combustor , cooling holes extending through the single skin liner , and characterised in that open flow guiding channels are provided on the outer surface of the single skin liner , the open flow guiding channels being uncovered and aligned with the flow of air over the outer surface of the single skin liner . a gas generator case ; a plenum circumscribed by the gas generator case ; and a single skin combustor comprising a single skin liner defining a combustion chamber , the single skin liner having an inner surface exposed to the combustion chamber and an outer surface exposed to an open-channel flow of air in the plenum , the outer surface of the single skin liner being an outermost surface of the combustor , cooling holes extending through the single skin liner , and characterised in that open flow guiding channels are provided on the outer surface of the single skin liner , the open flow guiding channels being uncovered and aligned with the flow of air over the outer surface of the single skin liner .
A bowed rotor prevention system for a gas turbine engine , the bowed rotor prevention system comprising: a bowed rotor prevention motor operable to drive rotation of the gas turbine engine through an engine accessory gearbox ; and a controller operable to engage the bowed rotor prevention motor and drive rotation of the gas turbine engine below an engine starting speed until a bowed rotor prevention threshold condition is met; characterized in that the bowed rotor prevention system further comprises an air turbine starter , wherein the bowed rotor prevention motor drives a motor shaft that is mechanically linked to an air turbine starter drive shaft of the air turbine starter; and an air turbine of the air turbine starter is operable to rotate an output shaft of the air turbine starter and the motor shaft is mechanically linked to the air turbine starter through a clutch , wherein an output bevel gear of the output shaft interfaces with a motor bevel gear of the motor shaft , and an input bevel gear of the air turbine starter drive shaft interfaces with the motor bevel gear at a gear interface of the bowed rotor prevention system . a bowed rotor prevention motor operable to drive rotation of the gas turbine engine through an engine accessory gearbox ; and a controller operable to engage the bowed rotor prevention motor and drive rotation of the gas turbine engine below an engine starting speed until a bowed rotor prevention threshold condition is met; characterized in that the bowed rotor prevention system further comprises an air turbine starter , wherein the bowed rotor prevention motor drives a motor shaft that is mechanically linked to an air turbine starter drive shaft of the air turbine starter; and an air turbine of the air turbine starter is operable to rotate an output shaft of the air turbine starter and the motor shaft is mechanically linked to the air turbine starter through a clutch , wherein an output bevel gear of the output shaft interfaces with a motor bevel gear of the motor shaft , and an input bevel gear of the air turbine starter drive shaft interfaces with the motor bevel gear at a gear interface of the bowed rotor prevention system .
A method for facilitating secure information exchange, the method comprising the steps of: receiving, from an authorized user device , at a first server a first link request corresponding to a first communication channel comprising a connection between a first app installed on the authorized user device and the first server , the first link request comprising a session identifier generated by the authorized user device ; obtaining a first device identifier allocated to the authorized user device for identification thereof during a communication via the first communication channel, the authorized user device being associated with an authorized user; receiving at the first server from a second server a second link request corresponding to a second communication channel comprising a connection between a second app installed on the authorized user device and the second server , the second link request comprising a second device identifier allocated to the authorized user device for identification thereof during a communication via the second communication channel; determining that the second link request comprises the session identifier that was included in the first link request; and linking by the first server, the first and second device identifiers with the session identifier. receiving, from an authorized user device , at a first server a first link request corresponding to a first communication channel comprising a connection between a first app installed on the authorized user device and the first server , the first link request comprising a session identifier generated by the authorized user device ; obtaining a first device identifier allocated to the authorized user device for identification thereof during a communication via the first communication channel, the authorized user device being associated with an authorized user; receiving at the first server from a second server a second link request corresponding to a second communication channel comprising a connection between a second app installed on the authorized user device and the second server , the second link request comprising a second device identifier allocated to the authorized user device for identification thereof during a communication via the second communication channel; determining that the second link request comprises the session identifier that was included in the first link request; and linking by the first server, the first and second device identifiers with the session identifier.
A track cleat arrangement for a track chain of a tracked vehicle having a track cleat section made of a metal alloy and a track guide which is firmly connected to the track cleat section in the fitted state, characterized in that the track guide and the track cleat section are provided with longitudinal profiles complementary to one another and forming orthogonally to their longitudinal direction at least one undercut that positively secures the track guide on the track cleat section orthogonally to the longitudinal direction.
A process for preparing a compound of Formula (I) wherein R is a straight-chain, aliphatic, saturated or unsaturated hydrocarbyl group of 11 to 29 carbon atoms, the process comprising: reacting a compound of Formula (II) with a hydrogen halide (HX) to provide a compound of Formula (III), wherein X is CI, Br, or I; reacting a compound of Formula (III) with a carboxylic acid halide [RC(O)Y], wherein Y is selected from the group consisting of Cl, Br, F, and I, or a carboxylic acid anhydride [RC(O)OC(O)R 2 ], wherein R is as defined above for Formula (I) and R 2 is a straight-chain or branched, aliphatic, saturated or unsaturated hydrocarbyl group of 1 to 29 carbon atoms, to provide a compound of Formula (IV); and heating the compound of Formula (IV) to provide a compound of Formula (I)
Apparatus for generating rotary power, the apparatus comprising: a heat exchanger arranged to receive heat from a heat source to which, in use, the apparatus is connected and to transfer heat to a working fluid at high pressure; and, an expander comprising a low friction displacement device for receiving a metered amount of the heated high-pressure working fluid at a pressure of at least 200 bar and for retrieving energy from the working fluid by being driven by the heated expanding working fluid comprising a high pressure pump to provide the heated high-pressure working fluid, in which the expander is a rotary expander, and wherein the rotary expander comprises a lobe rotor having one or more lobes and a recess rotor having one or more recesses, the lobe rotor and recess rotor being arranged such that on rotation of the rotors a lobe from the lobe rotor engages with a recess of the recess rotor to define a transient chamber of variable volume and wherein the transient chamber is an expansion chamber for the expansion of the metered dose of working fluid. a heat exchanger arranged to receive heat from a heat source to which, in use, the apparatus is connected and to transfer heat to a working fluid at high pressure; and, an expander comprising a low friction displacement device for receiving a metered amount of the heated high-pressure working fluid at a pressure of at least 200 bar and for retrieving energy from the working fluid by being driven by the heated expanding working fluid comprising a high pressure pump to provide the heated high-pressure working fluid, in which the expander is a rotary expander, and wherein the rotary expander comprises a lobe rotor having one or more lobes and a recess rotor having one or more recesses, the lobe rotor and recess rotor being arranged such that on rotation of the rotors a lobe from the lobe rotor engages with a recess of the recess rotor to define a transient chamber of variable volume and wherein the transient chamber is an expansion chamber for the expansion of the metered dose of working fluid.
An electronic device comprising: a first proximity sensor ; a movement sensor ; a second proximity sensor positioned in the electronic device to have a different sensing direction than the first proximity sensor ; a wireless communication component ; and a controller configured to determine: whether a first external object is in proximity to a first side of the electronic device based on an output from the first proximity sensor ; whether the electronic device is stationary based on an output from the movement sensor ; and whether a second external object is in proximity to a second side of the electronic device , based on an output from the second proximity sensor , wherein the second side is opposite to the first side; wherein the controller is configured to set an output power of the wireless communication component based on the determination. a first proximity sensor ; a movement sensor ; a second proximity sensor positioned in the electronic device to have a different sensing direction than the first proximity sensor ; a wireless communication component ; and a controller configured to determine: whether a first external object is in proximity to a first side of the electronic device based on an output from the first proximity sensor ; whether the electronic device is stationary based on an output from the movement sensor ; and whether a second external object is in proximity to a second side of the electronic device , based on an output from the second proximity sensor , wherein the second side is opposite to the first side; whether a first external object is in proximity to a first side of the electronic device based on an output from the first proximity sensor ; whether the electronic device is stationary based on an output from the movement sensor ; and whether a second external object is in proximity to a second side of the electronic device , based on an output from the second proximity sensor , wherein the second side is opposite to the first side; wherein the controller is configured to set an output power of the wireless communication component based on the determination.
A complex comprising an N-acetylated chitosan and an RNAi molecule which suppresses expression of CHST15 gene, wherein the degree of acetylation of N-acetylated chitosan is 70 to 100%.