mhurhangee/patent-ind-claim-en huggingface dataset:
An apparatus for forming a wellbore in a subterranean formation, comprising a drill bit , - a connector connected to the drill bit , the connector being configured to transmit torque and thrust to the drill bit ; - a drilling motor energized by a pressurized fluid, the drilling motor including: - a stator housing , and - a rotor disposed in the stator housing and having a torque transmitting connection to the connector ; - a force application assembly selectively anchoring the stator housing to a wellbore wall, the apparatus characterised by : - a thrust generator formed on an outer surface of the connector , the thrust generator having a pressure face in pressure communication with a fluid flowing through the drilling motor , wherein the thrust generator includes a rib formed on the connector ; and wherein the apparatus is further characterised by : - an enclosure enclosing the thrust generator , wherein the rib translates in a chamber formed between the enclosure and the connector , wherein the connector includes a first passage conveying fluid from the drilling motor to the chamber and a second passage conveying fluid from the drilling motor to the drill bit . - a connector connected to the drill bit , the connector being configured to transmit torque and thrust to the drill bit ; - a drilling motor energized by a pressurized fluid, the drilling motor including: - a stator housing , and - a rotor disposed in the stator housing and having a torque transmitting connection to the connector ; - a stator housing , and - a rotor disposed in the stator housing and having a torque transmitting connection to the connector ; - a force application assembly selectively anchoring the stator housing to a wellbore wall, the apparatus characterised by : - a thrust generator formed on an outer surface of the connector , the thrust generator having a pressure face in pressure communication with a fluid flowing through the drilling motor , wherein the thrust generator includes a rib formed on the connector ; and wherein the apparatus is further characterised by : - an enclosure enclosing the thrust generator , wherein the rib translates in a chamber formed between the enclosure and the connector , wherein the connector includes a first passage conveying fluid from the drilling motor to the chamber and a second passage conveying fluid from the drilling motor to the drill bit . - a thrust generator formed on an outer surface of the connector , the thrust generator having a pressure face in pressure communication with a fluid flowing through the drilling motor , wherein the thrust generator includes a rib formed on the connector ; and - an enclosure enclosing the thrust generator , wherein the rib translates in a chamber formed between the enclosure and the connector ,
A system for rehabilitation of a patient having a physical impairment by providing music therapy, the system comprising: a computer system having a processor configured by machine-readable instructions which, when executed, configure the processor to: receive, from a sensor in communication with the computer system, biomechanical data for the patient regarding repetitive movements of the patient, and determine a baseline condition from the biomechanical data, wherein the biomechanical data is measured using the sensor; determine a baseline beat tempo having a constant frequency based on the baseline condition; provide music to the patient, the music having beat signals at the baseline beat tempo; provide a cue to the patient to perform each repetitive movement in time with an associated baseline beat signal; receive time-stamped biomechanical data of the patient relating to the repetitive movements performed by the patient in time with the baseline beat signals; analyze the time-stamped biomechanical data to identify a respective onset time of each of the repetitive movements performed by the patient; determine an entrainment parameter based on the respective onset time for each of the repetitive movements and the associated beat signal, wherein the entrainment parameter represents the delay between the beat of each beat signal and the onset time of each of the plurality of repetitive movements; modify the baseline beat tempo based on the entrainment parameter; and determine whether a goal beat tempo has been reached. receive, from a sensor in communication with the computer system, biomechanical data for the patient regarding repetitive movements of the patient, and determine a baseline condition from the biomechanical data, wherein the biomechanical data is measured using the sensor; determine a baseline beat tempo having a constant frequency based on the baseline condition; provide music to the patient, the music having beat signals at the baseline beat tempo; provide a cue to the patient to perform each repetitive movement in time with an associated baseline beat signal; receive time-stamped biomechanical data of the patient relating to the repetitive movements performed by the patient in time with the baseline beat signals; analyze the time-stamped biomechanical data to identify a respective onset time of each of the repetitive movements performed by the patient; determine an entrainment parameter based on the respective onset time for each of the repetitive movements and the associated beat signal, wherein the entrainment parameter represents the delay between the beat of each beat signal and the onset time of each of the plurality of repetitive movements; modify the baseline beat tempo based on the entrainment parameter; and determine whether a goal beat tempo has been reached.
A process comprising: periodically or continuously introducing an olefin monomer and periodically or continuously introducing a catalyst system or catalyst system components into a reaction mixture within a reaction system; oligomerizing the olefin monomer within the reaction mixture to form an oligomer product; and periodically or continuously discharging a reaction system effluent comprising the oligomer product from the reaction system, wherein the reaction system comprises: a total reaction mixture volume within the reaction system; and a heat exchanged portion of the reaction system comprising a heat exchanged reaction mixture volume and a total heat exchanged surface area providing indirect thermal contact between the reaction mixture and a heat exchange medium; wherein a ratio of the total heat exchanged surface area to the total reaction mixture volume within the reaction system is in a range from 0.3 cm -1 to 2 cm -1 (0.75 in -1 to 5 in -1 ); and wherein an oligomer product discharge rate from the reaction system is between 0.12 (kg)(hr -1 )(L -1 ) to 0.72 (kg)(hr -1 )(L -1 ) (1.0 (lb)(hr -1 )(gal -1 ) to 6.0 (lb)(hr -1 )(gal -1 )). periodically or continuously introducing an olefin monomer and periodically or continuously introducing a catalyst system or catalyst system components into a reaction mixture within a reaction system; oligomerizing the olefin monomer within the reaction mixture to form an oligomer product; and periodically or continuously discharging a reaction system effluent comprising the oligomer product from the reaction system, wherein the reaction system comprises: a total reaction mixture volume within the reaction system; and a heat exchanged portion of the reaction system comprising a heat exchanged reaction mixture volume and a total heat exchanged surface area providing indirect thermal contact between the reaction mixture and a heat exchange medium; wherein a ratio of the total heat exchanged surface area to the total reaction mixture volume within the reaction system is in a range from 0.3 cm -1 to 2 cm -1 (0.75 in -1 to 5 in -1 ); and wherein an oligomer product discharge rate from the reaction system is between 0.12 (kg)(hr -1 )(L -1 ) to 0.72 (kg)(hr -1 )(L -1 ) (1.0 (lb)(hr -1 )(gal -1 ) to 6.0 (lb)(hr -1 )(gal -1 )).
A servo pump control system configured to control a physical system including an electric motor, a pump and a load, wherein the control is based on a physical model , said servo pump control system comprising: a pressure controller configured to receive a first control signal, and directly or indirectly provide a second control signal to the electric motor; and the pressure controller further configured to automatically commission at least one parameter without any manual adjustment, wherein the automatically commissioning at least one parameter comprises automatically commissioning at least one parameter based on a received elastic modulus of the physical model. a pressure controller configured to receive a first control signal, and directly or indirectly provide a second control signal to the electric motor; and the pressure controller further configured to automatically commission at least one parameter without any manual adjustment, wherein the automatically commissioning at least one parameter comprises automatically commissioning at least one parameter based on a received elastic modulus of the physical model.
A method comprising: receiving , by a control unit of a power system , an indication of a fault condition at the power system ; in response to receiving the indication, verifying , by the control unit , that at least one switch of a power converter of the power system is conducting current; wherein verifying that the at least one switch is conducting current comprises one or more of: determining the state of the signal controlling a gate of the at least one switch; receiving signals from a current sensor in the path of the at least one switch, and receiving a signal from the power converter about the state of the at least one switch; and after verifying that the at least one switch is conducting current, enabling , by the control unit , a protection device that prevents current from flowing out of the power converter . receiving , by a control unit of a power system , an indication of a fault condition at the power system ; in response to receiving the indication, verifying , by the control unit , that at least one switch of a power converter of the power system is conducting current; wherein verifying that the at least one switch is conducting current comprises one or more of: determining the state of the signal controlling a gate of the at least one switch; receiving signals from a current sensor in the path of the at least one switch, and receiving a signal from the power converter about the state of the at least one switch; and after verifying that the at least one switch is conducting current, enabling , by the control unit , a protection device that prevents current from flowing out of the power converter .
A bondline structure for bonding a shear web to a wind turbine blade shell , the bondline structure comprising: an elongate inner core made from a deformable material; one or more outer layers , the bondline structure being characterized in that : the one or more outer layers comprise reinforcing fibres surrounding the inner core, the inner core is made from an adhesive and the one or more outer layers are wrapped around a full circumference of the inner core . an elongate inner core made from a deformable material; one or more outer layers , the bondline structure being characterized in that : the one or more outer layers comprise reinforcing fibres surrounding the inner core, the inner core is made from an adhesive and the one or more outer layers are wrapped around a full circumference of the inner core . the one or more outer layers comprise reinforcing fibres surrounding the inner core, the inner core is made from an adhesive and the one or more outer layers are wrapped around a full circumference of the inner core .
A decelerating system comprising a device with variable load-bearing capacity for roller-blind systems of the type comprising a sheet or screen or mosquito net that can be rolled up/rolled down on a drum rotating about its own axis, as well as a pre-loading-spring system for enabling automatic rewinding of the roller-blind system, said device being characterized in that it comprises: • at least one drive shaft , which rotates fixedly with respect to the drum; • at least one axially floating capsule , which rotates fixedly with respect to the drum; • one or more fixed disks ; • one or more rotary disks ; • at least one fixed capsule ; and • at least one compression spring , wherein the two capsules, namely, the floating capsule and the fixed capsule , the compression spring , as well as the fixed disks alternating with the rotary disks , are all coaxial with one another and with the drum on which the sheet is rolled up/rolled down; wherein, during the step of descent or rolling-down of the sheet, the rotary motion imparted by the drum on the floating capsule causes the latter to move also axially towards the fixed capsule , thanks to the presence of a thread provided on the inner surface of the floating capsule , which screws on a corresponding outer thread of the fixed capsule , on which said floating capsule is partially pre-screwed during assembly of the device itself, whereby via said relative movement of roto-translation, i.e., screwing, of the floating capsule on the fixed capsule , the compression spring contained in the floating capsule and fixed capsule is compressed so that said spring exerts a variable load - as a function of its own compression - on a plurality of fixed disks and rotary disks that alternate with one another and are pack-mounted within the fixed capsule , and whereby the fixed disks are fitted on the fixed capsule and hence do not turn with the sheet, whereas the rotary disks are fitted on the drive shaft and turn with the latter and with the drum, so that, when the rotary motion of the drum is reversed in order to roll the sheet back up, rotation of the drive shaft , of the rotary disks fitted thereon, and of the floating capsule , in an opposite direction with respect to the direction of unrolling of the sheet, causes unscrewing of the floating capsule from the fixed capsule and consequent axial recession so as to unload gradually the compression spring as the sheet approaches its rolling-up end-of-travel, until it is finally released in the last stretch. • at least one drive shaft , which rotates fixedly with respect to the drum; • at least one axially floating capsule , which rotates fixedly with respect to the drum; • one or more fixed disks ; • one or more rotary disks ; • at least one fixed capsule ; and • at least one compression spring ,
A cutting tool comprising a base body and a hard carbon film arranged on the base body , wherein the hard carbon film includes an amorphous phase and a graphite phase , the hard carbon film being composed of carbon, inevitable impurities and a hydrogen content of no more than 5 atom%, a degree of crystallinity of the hard carbon film is no more than 6.5%, the degree of crystallinity being an index that indicates the proportion of the graphite phase with respect to the amorphous phase in the hard carbon film on a volume basis, the degree of crystallinity being measured using the method described in the description, and a degree of orientation of the graphite phase is no more than 6, the degree of orientation being measured using the method described in the description. the hard carbon film includes an amorphous phase and a graphite phase , the hard carbon film being composed of carbon, inevitable impurities and a hydrogen content of no more than 5 atom%, a degree of crystallinity of the hard carbon film is no more than 6.5%, the degree of crystallinity being an index that indicates the proportion of the graphite phase with respect to the amorphous phase in the hard carbon film on a volume basis, the degree of crystallinity being measured using the method described in the description, and a degree of orientation of the graphite phase is no more than 6, the degree of orientation being measured using the method described in the description.
A micro-mirror device , comprising: a substrate having a surface ; a plate spaced from and oriented substantially parallel to the surface of the substrate, the plate and the surface of the substrate defining a cavity therebetween; a liquid disposed in the cavity, the liquid being capable of movement when an electrical signal is applied to the device; and a reflective element interposed between the surface of the substrate and the plate, wherein the reflective element is adapted to move between a first position and at least one second position, characterized in that the liquid is a dielectrophoretic liquid and includes at least one compound selected from the group consisting of siloxanes which do not have asymmetrical ether linkages and silanes which do not have asymmetrical ether linkages, wherein the dielectrophoretic liquid includes at least one compound selected from 3-phenylheptamethyltrisiloxane, 1,1,5,5-tetraphenyl-1,3,3,5-tetramethyltrisiloxane, polydimethylsiloxane, polyphenylmethylsiloxane, phenyltris(trimethylsiloxy)silane, silanes with Si-O-Si backbones, and silanes with Si-C backbones; in that the reflective element is connected to the substrate by a post ; and in that a conductive via extends through the post into the substrate and is electrically coupled to the reflective element.
A method of plugging a hydrocarbon well, comprising: a) (i) deploying a cutting tool downhole to cut helical coils openings out of one or more casings at a section of well to be plugged, wherein said helical coil openings provide access to an annular space external to an outermost casing , wherein resulting helical casing cuttings fall to a bottom of the well , or a)(ii) deploying a laser cutting tool downhole to remove an inner tubing string at a section of well to be plugged, and laser cutting helical coil openings in one or more casings at a section of well to be plugged, wherein resulting helical casing cuttings fall to a bottom of the well ; b) deploying a base plug below and adjacent to said section of well to be plugged; c) deploying a plug material above and adjacent to said base plug, wherein said plug material is bismuth alloy pellets, and then deploying a heater to melt said bismuth alloy pellets to form a molten alloy, wherein said molten alloy rests above said base plug and is squeezed out of said helical coil openings while filling said section of well to be plugged; and d) allowing said molten alloy to set to form a series of rock-to-rock seals through the helical coil opening . a) (i) deploying a cutting tool downhole to cut helical coils openings out of one or more casings at a section of well to be plugged, wherein said helical coil openings provide access to an annular space external to an outermost casing , wherein resulting helical casing cuttings fall to a bottom of the well , or a)(ii) deploying a laser cutting tool downhole to remove an inner tubing string at a section of well to be plugged, and laser cutting helical coil openings in one or more casings at a section of well to be plugged, wherein resulting helical casing cuttings fall to a bottom of the well ; b) deploying a base plug below and adjacent to said section of well to be plugged; c) deploying a plug material above and adjacent to said base plug, wherein said plug material is bismuth alloy pellets, and then deploying a heater to melt said bismuth alloy pellets to form a molten alloy, wherein said molten alloy rests above said base plug and is squeezed out of said helical coil openings while filling said section of well to be plugged; and d) allowing said molten alloy to set to form a series of rock-to-rock seals through the helical coil opening .
A method for managing uplink transmission of user data, the method being performed by a baseband unit , the baseband unit being operatively connected to at least two radio units (300a:300c), the method comprising: sending (S102) a scheduler request for uplink user data to the at least two radio units (300a:300c), the scheduler request comprising a control message comprising parameters pertaining to transmission of uplink user data from the at least two radio units (300a:300c) to the baseband unit , wherein the parameters specify a transmission window (TW, TW1, TW2) per each of the at least two radio units (300a:300c) for the transmission of uplink user data to the baseband unit , and specify what uplink data each radio unit shall forward to the base band unit; and receiving (S104) uplink user data from the at least two radio units (300a:300c) in accordance with the parameters, wherein the baseband unit is an Open Radio Access Network Digital Unit, O-DU, and each of the at least two radio units (300a:300c) is a respective Open Radio Access Network Radio Unit, O-RU. sending (S102) a scheduler request for uplink user data to the at least two radio units (300a:300c), the scheduler request comprising a control message comprising parameters pertaining to transmission of uplink user data from the at least two radio units (300a:300c) to the baseband unit , wherein the parameters specify a transmission window (TW, TW1, TW2) per each of the at least two radio units (300a:300c) for the transmission of uplink user data to the baseband unit , and specify what uplink data each radio unit shall forward to the base band unit; and receiving (S104) uplink user data from the at least two radio units (300a:300c) in accordance with the parameters, wherein the baseband unit is an Open Radio Access Network Digital Unit, O-DU, and each of the at least two radio units (300a:300c) is a respective Open Radio Access Network Radio Unit, O-RU.
A method of wireless communication performed by a network radio transceiver or a user equipment, the method comprising: wirelessly communicating over a first time division duplex, TDD, carrier, wherein the first TDD carrier is paired with a second TDD carrier, said first and second TDD carriers being inter-band carriers that are separated in frequency, wherein the first TDD carrier and the second TDD carrier include a number of uplink time slots, downlink time slots, and special time slots, wherein an uplink/downlink configuration of time slots in the first TDD carrier is complementary in direction relative to a time-aligned uplink/downlink configuration of time slots in the second TDD carrier, and wherein the special time slots are utilized for downlink-to-uplink switching on the first TDD carrier and the second TDD carrier; and wirelessly communicating using an uplink time slot from the paired complementary uplink/downlink configuration of time slots on the second TDD carrier that is time aligned with a first available downlink time slot from the uplink/downlink configuration of timeslots on the first TDD carrier, the first available downlink time slot being the next available time slot on the first TDD carrier for communication. wirelessly communicating over a first time division duplex, TDD, carrier, wherein the first TDD carrier is paired with a second TDD carrier, said first and second TDD carriers being inter-band carriers that are separated in frequency, wherein the first TDD carrier and the second TDD carrier include a number of uplink time slots, downlink time slots, and special time slots, wherein an uplink/downlink configuration of time slots in the first TDD carrier is complementary in direction relative to a time-aligned uplink/downlink configuration of time slots in the second TDD carrier, and wherein the special time slots are utilized for downlink-to-uplink switching on the first TDD carrier and the second TDD carrier; and wirelessly communicating using an uplink time slot from the paired complementary uplink/downlink configuration of time slots on the second TDD carrier that is time aligned with a first available downlink time slot from the uplink/downlink configuration of timeslots on the first TDD carrier, the first available downlink time slot being the next available time slot on the first TDD carrier for communication.