mhurhangee/patent-ind-claim-en huggingface dataset:
A method of wireless communication comprising: determining a power ratio between a phase tracking reference signal, PTRS, and a data channel according to a mapping relationship between a quantity of transport layers and the power ratio; wherein the power ratio is used for determining a transmit power, the transmit power is used for sending the PTRS during downlink transmission, the quantity of transport layers is greater than or equal to 2, and the mapping relationship comprises: the power ratio of the PTRS to the data channel is 3 dB when the quantity of transport layers is 2; the power ratio of the PTRS to the data channel is 4.77 dB when the quantity of transport layers is 3; the power ratio of the PTRS to the data channel is 6 dB when the quantity of transport layers is 4; the power ratio of the PTRS to the data channel is 7 dB when the quantity of transport layers is 5; and the power ratio of the PTRS to the data channel is 7.78 dB when the quantity of transport layers is 6, wherein a quantity of one or more PTRS ports for the PTRS is less than the quantity of transport layers. determining a power ratio between a phase tracking reference signal, PTRS, and a data channel according to a mapping relationship between a quantity of transport layers and the power ratio; wherein the power ratio is used for determining a transmit power, the transmit power is used for sending the PTRS during downlink transmission, the quantity of transport layers is greater than or equal to 2, and the mapping relationship comprises: the power ratio of the PTRS to the data channel is 3 dB when the quantity of transport layers is 2; the power ratio of the PTRS to the data channel is 4.77 dB when the quantity of transport layers is 3; the power ratio of the PTRS to the data channel is 6 dB when the quantity of transport layers is 4; the power ratio of the PTRS to the data channel is 7 dB when the quantity of transport layers is 5; and the power ratio of the PTRS to the data channel is 7.78 dB when the quantity of transport layers is 6, wherein a quantity of one or more PTRS ports for the PTRS is less than the quantity of transport layers. the power ratio of the PTRS to the data channel is 3 dB when the quantity of transport layers is 2; the power ratio of the PTRS to the data channel is 4.77 dB when the quantity of transport layers is 3; the power ratio of the PTRS to the data channel is 6 dB when the quantity of transport layers is 4; the power ratio of the PTRS to the data channel is 7 dB when the quantity of transport layers is 5; and the power ratio of the PTRS to the data channel is 7.78 dB when the quantity of transport layers is 6, wherein a quantity of one or more PTRS ports for the PTRS is less than the quantity of transport layers.
A computer-implemented method for transmitting a data file from a base station to multiple Internet of Things (IoT) devices , comprising: obtaining first information regarding connections between the base station and a plurality of IoT devices ; obtaining second information regarding device-to-device connections among one or more subsets of the plurality of IoT devices ; obtaining third information regarding computational capability of each of the IoT devices ; clustering the plurality of IoT devices into at least two groups based on the first information or the second information or the first and second information; generating one or more schemes for splitting the data file for transmission based, at least in part, on the clustering of the plurality of IoT devices and the third information ; splitting the data file into data portions in accordance with the one or more schemes; transmitting each data portion to at least one of the IoT devices based, at least in part, on the one or more schemes ; obtaining updates on at least one of the first, second, or third information ; adjusting the one or more schemes based, at least in part, on the updates ; and transmitting additional data portions in accordance with the adjusted one or more schemes. obtaining first information regarding connections between the base station and a plurality of IoT devices ; obtaining second information regarding device-to-device connections among one or more subsets of the plurality of IoT devices ; obtaining third information regarding computational capability of each of the IoT devices ; clustering the plurality of IoT devices into at least two groups based on the first information or the second information or the first and second information; generating one or more schemes for splitting the data file for transmission based, at least in part, on the clustering of the plurality of IoT devices and the third information ; splitting the data file into data portions in accordance with the one or more schemes; transmitting each data portion to at least one of the IoT devices based, at least in part, on the one or more schemes ; obtaining updates on at least one of the first, second, or third information ; adjusting the one or more schemes based, at least in part, on the updates ; and transmitting additional data portions in accordance with the adjusted one or more schemes.
A device for allowing dilatation of the cervix of a pregnant woman, the device comprising: a balloon catheter comprising an inflatable balloon insertable above the cervix of the pregnant woman and an elongate catheter tube comprising a catheter tube proximal end portion and a catheter tube distal end portion coaxially mounted to said inflatable balloon , said inflatable balloon inflatable with a fluid to apply dilatative pressure against the cervix; characterized in that the device is a foot operated traction device for allowing the pregnant woman to selectively self-induce the dilatation of her cervix via her foot , the device comprising an elongate stirrup connected to said catheter tube at said catheter tube proximal end at a stirrup proximal end and removably engageable with the foot of the pregnant woman at a stirrup distal end ; wherein said stirrup distal end is movable by the movement of the foot to selectively vary a traction force of said inflatable balloon . a balloon catheter comprising an inflatable balloon insertable above the cervix of the pregnant woman and an elongate catheter tube comprising a catheter tube proximal end portion and a catheter tube distal end portion coaxially mounted to said inflatable balloon , said inflatable balloon inflatable with a fluid to apply dilatative pressure against the cervix; characterized in that the device is a foot operated traction device for allowing the pregnant woman to selectively self-induce the dilatation of her cervix via her foot , the device comprising an elongate stirrup connected to said catheter tube at said catheter tube proximal end at a stirrup proximal end and removably engageable with the foot of the pregnant woman at a stirrup distal end ; wherein said stirrup distal end is movable by the movement of the foot to selectively vary a traction force of said inflatable balloon .
A reactive force generation device of a clutch-by-wire system which generates a reactive force on a clutch lever , comprising: a piston structure in which an air bleeding hole is provided; and a contact member which is in contact with the clutch lever and in which the air bleeding hole is formed, characterized in that : the contact member has a contact surface which comes into contact with a roller of the clutch lever and in which the air bleeding hole opens, and the roller rolls on the contact surface according to an operation of the clutch lever , and the air bleeding hole is formed in a region in which the roller comes into contact. a piston structure in which an air bleeding hole is provided; and a contact member which is in contact with the clutch lever and in which the air bleeding hole is formed, characterized in that : the contact member has a contact surface which comes into contact with a roller of the clutch lever and in which the air bleeding hole opens, and the roller rolls on the contact surface according to an operation of the clutch lever , and the air bleeding hole is formed in a region in which the roller comes into contact. the contact member has a contact surface which comes into contact with a roller of the clutch lever and in which the air bleeding hole opens, and the roller rolls on the contact surface according to an operation of the clutch lever , and the air bleeding hole is formed in a region in which the roller comes into contact.
A plate exchanger reactor , for implementing endothermic or exothermic catalytic reactions, including: - a reactor body , - a reactive circuit comprising a plurality of reactive channels with a rectangular cross-section comprising a catalyst (C), - a coolant circuit to cool the reactive channels , comprising a plurality of cooling channels with a rectangular cross-section, the cooling channels being oriented transversally relative to the reactive channels , characterised in that it further includes a plurality of enclosures for conditioning a catalyst (C), inserted one after the other into at least one reactive channel of the exchanger reactor , each enclosure including: - a main part for containing the catalyst, including an inner housing to receive the catalyst, said housing being open at at least two opposite ends of said housing , - two closure elements of said housing , respectively positioned at each of said at least two opposite ends of said housing to confine the catalyst inside said housing , the closure elements being porous to allow reactive gases to pass through the closure elements , said enclosures being in contact with each other through their closure elements' , the main part being with a rectangular cross-section and including said housing with a rectangular cross-section open onto two opposite sides , which are closed by the closure elements as rectangular plates. - a reactor body , - a reactive circuit comprising a plurality of reactive channels with a rectangular cross-section comprising a catalyst (C), - a coolant circuit to cool the reactive channels , comprising a plurality of cooling channels with a rectangular cross-section, the cooling channels being oriented transversally relative to the reactive channels , - a main part for containing the catalyst, including an inner housing to receive the catalyst, said housing being open at at least two opposite ends of said housing , - two closure elements of said housing , respectively positioned at each of said at least two opposite ends of said housing to confine the catalyst inside said housing , the closure elements being porous to allow reactive gases to pass through the closure elements , said enclosures being in contact with each other through their closure elements' , the main part being with a rectangular cross-section and including said housing with a rectangular cross-section open onto two opposite sides , which are closed by the closure elements as rectangular plates. said enclosures being in contact with each other through their closure elements' , the main part being with a rectangular cross-section and including said housing with a rectangular cross-section open onto two opposite sides , which are closed by the closure elements as rectangular plates.
A mudguard unit comprising: - a mudguard having the shape of an arc of a circle around a transversal axis (X-X), parallel to a thickness or depth of an associated vehicle wheel, - the mudguard having at least one fixing seat , hollow and parallel to said transversal axis (X-X), - at least one support rod , parallel to said transversal axis (X-X), and at least partially housed in said fixing seat , - the support rod extending from a distal end , at which it is fixed to the mudguard , to a proximal end at which it is fixed to the chassis of an associated vehicle, - wherein, at the proximal end , a bolt is provided having a head and a threaded shank for attachment to a hole in the chassis of an associable vehicle, - wherein a locking washer is integrally associated at the head of the bolt having a circular body provided with at least one appendage which engages on a corresponding slot on the proximal end of the support rod , so as to solidly join the bolt and the proximal end to each other, wherein a fixing base to an associable vehicle chassis provided with a through hole for the threaded shank of the bolt and at least one locking nut , is joined to the threaded shank of the bolt , opposite the head , wherein the support rod , on the proximal end side , is joined to at least one reinforcing rib , directed radially with respect to the bolt , wherein said reinforcing rib is welded to the support rod and to a fixing base for the bolt , provided with a through hole through the threaded shank of the bolt . - a mudguard having the shape of an arc of a circle around a transversal axis (X-X), parallel to a thickness or depth of an associated vehicle wheel, - the mudguard having at least one fixing seat , hollow and parallel to said transversal axis (X-X), - at least one support rod , parallel to said transversal axis (X-X), and at least partially housed in said fixing seat , - the support rod extending from a distal end , at which it is fixed to the mudguard , to a proximal end at which it is fixed to the chassis of an associated vehicle, - wherein, at the proximal end , a bolt is provided having a head and a threaded shank for attachment to a hole in the chassis of an associable vehicle, - wherein a locking washer is integrally associated at the head of the bolt having a circular body provided with at least one appendage which engages on a corresponding slot on the proximal end of the support rod , so as to solidly join the bolt and the proximal end to each other, wherein a fixing base to an associable vehicle chassis provided with a through hole for the threaded shank of the bolt and at least one locking nut , is joined to the threaded shank of the bolt , opposite the head , wherein the support rod , on the proximal end side , is joined to at least one reinforcing rib , directed radially with respect to the bolt , wherein said reinforcing rib is welded to the support rod and to a fixing base for the bolt , provided with a through hole through the threaded shank of the bolt .
A method of reducing biofilm and/or planktonic contamination from a surface using a fibrous structure, the method comprising the steps of: i) applying water to the surface or to the fibrous structure wherein the water comprises less than 5% by weight of chemicals apart from those coming from the water supply; and ii) wiping the surface with the fibrous structure; and wherein the fibrous structure is: a) a two-dimensional fibrous structure comprising a core and a scrim wherein the core is more hydrophilic than the scrim; or b) a three-dimensional fibrous structure comprising a sheet and a gather strip element joined to the sheet, the gather strip element comprising plural superimposed layers folded upon one another, a plurality of said layers having strips extending outwardly. i) applying water to the surface or to the fibrous structure wherein the water comprises less than 5% by weight of chemicals apart from those coming from the water supply; and ii) wiping the surface with the fibrous structure; and a) a two-dimensional fibrous structure comprising a core and a scrim wherein the core is more hydrophilic than the scrim; or b) a three-dimensional fibrous structure comprising a sheet and a gather strip element joined to the sheet, the gather strip element comprising plural superimposed layers folded upon one another, a plurality of said layers having strips extending outwardly.
A welding-type system, comprising: - a power supply coupled to a power source ; the power supply including a power supply control circuitry ; - a motion sensing system associated with a welding-type tool or accessory and configured to sense an orientation or movement of the welding type tool or accessory; and - a processing system communicatively coupled to the tool motion sensing system and configured to determine a change in the orientation or movement of the welding-type tool or accessory prior to a power demand from the tool, and to send an indication to energize the power source to provide power at a ready level sufficient to operate a welding-type process of the power source or operator tools connected to the power source, wherein the processing system is further configured to: - determine that the welding-type tool or accessory has not moved for a duration of time; the welding-type system being characterised in that : the power supply control circuitry is configured to reduce a power production level at various intervals of inactivity and shut off power production after another duration of inactivity, wherein the inactivity is determined by the welding-type tool or accessory remaining substantially motionless or in a position indicating idleness for a given period of time. - a power supply coupled to a power source ; - a motion sensing system associated with a welding-type tool or accessory and configured to sense an orientation or movement of the welding type tool or accessory; and - a processing system communicatively coupled to the tool motion sensing system and configured to determine a change in the orientation or movement of the welding-type tool or accessory prior to a power demand from the tool, and to send an indication to energize the power source to provide power at a ready level sufficient to operate a welding-type process of the power source or operator tools connected to the power source, - determine that the welding-type tool or accessory has not moved for a duration of time;
A compound of formula (I) in which : R 1 represents a group selected from: -C(H)(CH3)2, -CF3, -O-CF 3 , -S-CF 3 , -O-CH 2 -CH 3 , -O-C(H)(CH 3 ) 2 , and -CN; R 2 represents a hydrogen atom; R 3 represents a hydrogen atom; R 4 represents a hydrogen atom; R 5 represents -CH 2 -CH 2 -C(=O)-OH; R 6 represents a hydrogen atom or a group selected from: -CH 3 , -O-CH 3 , and -CH 2 -O-CH 3 ; R 7 represents a hydrogen atom; R 8 represents a methyl group; R 9 represents a hydrogen atom or a methyl group; R 10 represents a methyl group; R 11 represents a methyl group; R 12 represents a hydrogen atom; or a stereoisomer, a tautomer, an N-oxide, a hydrate, a solvate, or a salt thereof, or a mixture of same. R 1 represents a group selected from: -C(H)(CH3)2, -CF3, -O-CF 3 , -S-CF 3 , -O-CH 2 -CH 3 , -O-C(H)(CH 3 ) 2 , and -CN; R 2 represents a hydrogen atom; R 3 represents a hydrogen atom; R 4 represents a hydrogen atom; R 5 represents -CH 2 -CH 2 -C(=O)-OH; R 6 represents a hydrogen atom or a group selected from: -CH 3 , -O-CH 3 , and -CH 2 -O-CH 3 ; R 7 represents a hydrogen atom; R 8 represents a methyl group; R 9 represents a hydrogen atom or a methyl group; R 10 represents a methyl group; R 11 represents a methyl group; R 12 represents a hydrogen atom;
A moisture curable, silane modified terpolymer comprising: at least one polyether segment; at least one segment selected from polytetrahydrofuran or polycarbonate; and at least one polysiloxane segment, each of the segments covalently bonded to an adjacent segment by a urethane linkage; and at least one terminal silyl hydrolysable group connected to the polymer via isocyanate linkages, wherein each terminal silyl hydrolysable group comprises one to three hydrolysable groups. at least one polyether segment; at least one segment selected from polytetrahydrofuran or polycarbonate; and at least one polysiloxane segment, each of the segments covalently bonded to an adjacent segment by a urethane linkage; and at least one terminal silyl hydrolysable group connected to the polymer via isocyanate linkages, wherein each terminal silyl hydrolysable group comprises one to three hydrolysable groups.
Safety switching device for controlling a load, in particular for switching the load on and safely off, having at least one input for receiving an input signal and one output for outputting an output signal, and having an electrical circuit which provides the output signal as a function of the input signal, wherein the electrical circuit is arranged on a printed circuit board and is coupled to at least one setting component for setting an operating parameter of the safety switching device, wherein a surface of the printed circuit board defines a mounting plane , and wherein the at least one setting component has an adjusting element which is arranged in a housing and is arranged recessed on the printed circuit board so that the housing of the adjusting element intersects the mounting plane , characterized in that the adjusting element comprises an actuator with an axis which defines a rotational axis extending parallel to the mounting plane and perpendicular to a front side of the housing of the actuator , and in that the mounting plane intersects the front side .
A method of wireless communication by a user equipment, LTE, comprising: receiving configuration information for uplink, LTL, and downlink, DL, transmissions; determining a maximum duty cycle of an UL transmission based on the configuration information; the method characterized in that determining the maximum duty cycle is based on assuming that flexible time intervals capable of being used for UL or DL transmission are allocated for UL transmission; and wherein the maximum duty cycle corresponds to a ratio of UL intervals and the flexible time intervals to a periodicity of a time domain duplex, TDD, pattern; and determining a transmit power for the UL transmission based on the maximum duty cycle of the UL transmission. receiving configuration information for uplink, LTL, and downlink, DL, transmissions; determining a maximum duty cycle of an UL transmission based on the configuration information; the method characterized in that determining the maximum duty cycle is based on assuming that flexible time intervals capable of being used for UL or DL transmission are allocated for UL transmission; and wherein the maximum duty cycle corresponds to a ratio of UL intervals and the flexible time intervals to a periodicity of a time domain duplex, TDD, pattern; and determining a transmit power for the UL transmission based on the maximum duty cycle of the UL transmission.
A binding system for an agricultural harvesting machine comprising: a binding mechanism securing binding material around a crop package; a needle coupled to the binding system and including an overload relief component , the needle wrapping binding material around a portion of the crop package and providing binding material to the binding mechanism, and the overload relief component releasing the needle from the binding system upon encountering a predetermined overload condition, characterized in that the overload relief component comprises an attachment device coupling a base of the needle to the binding system , and a portion of the attachment device separates from the needle upon encountering the predetermined overload condition, wherein the attachment device comprises a fastener which yields upon encountering the predetermined overload condition allowing the portion of the attachment device to separate. a binding mechanism securing binding material around a crop package; a needle coupled to the binding system and including an overload relief component , the needle wrapping binding material around a portion of the crop package and providing binding material to the binding mechanism, and the overload relief component releasing the needle from the binding system upon encountering a predetermined overload condition, characterized in that the overload relief component comprises an attachment device coupling a base of the needle to the binding system , and a portion of the attachment device separates from the needle upon encountering the predetermined overload condition, wherein the attachment device comprises a fastener which yields upon encountering the predetermined overload condition allowing the portion of the attachment device to separate.