mhurhangee/patent-ind-claim-en huggingface dataset:
A method of making a monomer or resin composition comprises: deprotecting or deacylating an organic alkali cleavable protecting group containing aromatic monomer or resin chosen from an addition polymerizable group containing aromatic monomer, an amine containing aromatic monomer, or an oligoaromatic phenol compound containing a phenolic hydroxyl by hydrolyzing it to remove the protecting group in organic alkali in a polar solvent containing an excess of alkali C 1 to C 7 alkoxide to form an hydroxyl functional addition polymerizable aromatic monomer, hydroxyl functional aromatic amine functional group containing monomer or hydroxyl functional oligoaromatic compound, followed by; reacting via nucleophilic substitution the resulting hydroxyl functional addition polymerizable aromatic monomer, aromatic amine functional group containing aromatic monomer or oligoaromatic compound with an alpha-halide (a-halide) or strong acid conjugate leaving group containing arylcyclobutene compound in a polar solvent, to yield a product arylcyclobutene-containing addition polymerizable aromatic monomer, aromatic amine containing monomer or oligoaromatic phenol resin having an ether linkage from the cyclobutene ring to an aromatic group of the addition polymerizable aromatic monomer aromatic amine or oligoaromatic phenol. deprotecting or deacylating an organic alkali cleavable protecting group containing aromatic monomer or resin chosen from an addition polymerizable group containing aromatic monomer, an amine containing aromatic monomer, or an oligoaromatic phenol compound containing a phenolic hydroxyl by hydrolyzing it to remove the protecting group in organic alkali in a polar solvent containing an excess of alkali C 1 to C 7 alkoxide to form an hydroxyl functional addition polymerizable aromatic monomer, hydroxyl functional aromatic amine functional group containing monomer or hydroxyl functional oligoaromatic compound, followed by; reacting via nucleophilic substitution the resulting hydroxyl functional addition polymerizable aromatic monomer, aromatic amine functional group containing aromatic monomer or oligoaromatic compound with an alpha-halide (a-halide) or strong acid conjugate leaving group containing arylcyclobutene compound in a polar solvent, to yield a product arylcyclobutene-containing addition polymerizable aromatic monomer, aromatic amine containing monomer or oligoaromatic phenol resin having an ether linkage from the cyclobutene ring to an aromatic group of the addition polymerizable aromatic monomer aromatic amine or oligoaromatic phenol.
A piston for an internal combustion engine, comprising: an upper crown formed at least in part by a first metal material and a thermally insulating insert , said upper crown having an upper wall forming an upper combustion surface and having a ring belt region depending from said upper wall, said ring belt region having a plurality of ring grooves, said upper combustion surface being formed at least in part by said thermally insulating insert , said thermally insulating insert having a base surface with pores extending upwardly into said base surface toward said upper combustion surface , said first metal material being infused and solidified in said pores to bond said first metal material to said thermally insulating insert, said first metal material forming a first bonding surface; and a body portion formed from a second metal material separate from said first metal material, said body portion forming pin bosses having coaxially aligned pin bores and diametrically opposite skirt portions, said body portion having a second bonding surface bonded to said first bonding surface of said first metal material. an upper crown formed at least in part by a first metal material and a thermally insulating insert , said upper crown having an upper wall forming an upper combustion surface and having a ring belt region depending from said upper wall, said ring belt region having a plurality of ring grooves, said upper combustion surface being formed at least in part by said thermally insulating insert , said thermally insulating insert having a base surface with pores extending upwardly into said base surface toward said upper combustion surface , said first metal material being infused and solidified in said pores to bond said first metal material to said thermally insulating insert, said first metal material forming a first bonding surface; and a body portion formed from a second metal material separate from said first metal material, said body portion forming pin bosses having coaxially aligned pin bores and diametrically opposite skirt portions, said body portion having a second bonding surface bonded to said first bonding surface of said first metal material.
Disc brake for motor vehicles, comprising at least two brake pads , an application unit having a setting spindle arranged centrally in the disc brake axially in the direction of the brake pads , and a resetting device for adjustment of the setting spindle after reaching a degree of wear of the brake pads by a resetting movement of the setting spindle into a starting position, the resetting device having a housing , a sensor for sensing an axial actuating movement of the setting spindle , and a resetting shaft , the resetting shaft being arranged with the sensor centrally in the setting spindle , and the resetting device having an adapter with an output arranged decentrally in relation to the disc brake , the adapter having a cover, the disc brake characterized in that the adapter has a chain drive , the chain drive being designed to transmit an actuating movement from the decentral output to the resetting shaft , and the chain drive being fixed with the cover by way of a fastening means in a force-fitting and form-fitting manner.
A method for obtaining a destination IP address of a machine type communications, MTC, server performed by a first mobility management entity, first MME, the method comprising: • receiving a mobility management request comprising, in a first alternative, an attach request and, in a second alternative instead of the first alternative, a tracking area update request from a machine type communications, MTC, device ; • sending a location update request to a home subscriber server, wherein the location update request is used to instruct the home subscriber server to inform a second MME, to which the MTC device has been attached to, that the MTC device has moved from a management area of the second MME to a management area of the first MME and to inform the second MME that a task of sending a destination Internet Protocol, IP, address is transferred from the second MME to the first MME ; • receiving a location update response from the home subscriber server, wherein the location update response carries subscription data, and the subscription data comprises the destination IP address ; • sending a mobility management request response to the MTC device, wherein the mobility management request response carries the destination IP address, and the mobility management request response is, in the first alternative, an attach request response , or, in the second alternative, a tracking area update request response . • receiving a mobility management request comprising, in a first alternative, an attach request and, in a second alternative instead of the first alternative, a tracking area update request from a machine type communications, MTC, device ; • sending a location update request to a home subscriber server, wherein the location update request is used to instruct the home subscriber server to inform a second MME, to which the MTC device has been attached to, that the MTC device has moved from a management area of the second MME to a management area of the first MME and to inform the second MME that a task of sending a destination Internet Protocol, IP, address is transferred from the second MME to the first MME ; • receiving a location update response from the home subscriber server, wherein the location update response carries subscription data, and the subscription data comprises the destination IP address ; • sending a mobility management request response to the MTC device, wherein the mobility management request response carries the destination IP address, and the mobility management request response is, in the first alternative, an attach request response , or, in the second alternative, a tracking area update request response .
A transmission comprising an input shaft and an output shaft , the transmission being operative to transmit rotational drive between the input and the output shaft, the transmission including a variator that can transmit drive at a continuously variable ratio between a minimum variator ratio and a maximum variator ratio, which transmission can operate in a low-speed regime and in a high-speed forward regime, the transmission being: operative in the low-speed regime, at a neutral low regime variator ratio, in which the output shaft of the transmission is stationary irrespective of the speed of the input shaft of the transmission and at a maximum low regime variator ratio, being greater than the neutral low regime variator ratio, in which the output shaft of the transmission is driven from the input shaft of the transmission at a maximum low-regime transmission ratio; characterised by the transmission being operative in the high-speed regime, at a minimum high regime variator ratio, in which the output shaft of the transmission is driven from the input shaft of the transmission at a minimum high-regime transmission ratio and at a maximum high regime variator ratio, being greater than the minimum high regime variator ratio, in which the output shaft of the transmission is driven from the input shaft of the transmission at a maximum high-regime transmission ratio, being greater than the minimum high-regime transmission ratio; and the transmission being configured such that change between the low-speed regime and high-speed regime is not synchronous. operative in the low-speed regime, at a neutral low regime variator ratio, in which the output shaft of the transmission is stationary irrespective of the speed of the input shaft of the transmission and at a maximum low regime variator ratio, being greater than the neutral low regime variator ratio, in which the output shaft of the transmission is driven from the input shaft of the transmission at a maximum low-regime transmission ratio; characterised by the transmission being operative in the high-speed regime, at a minimum high regime variator ratio, in which the output shaft of the transmission is driven from the input shaft of the transmission at a minimum high-regime transmission ratio and at a maximum high regime variator ratio, being greater than the minimum high regime variator ratio, in which the output shaft of the transmission is driven from the input shaft of the transmission at a maximum high-regime transmission ratio, being greater than the minimum high-regime transmission ratio; and the transmission being configured such that change between the low-speed regime and high-speed regime is not synchronous.
An atomizer of electronic cigarette, wherein the atomizer of electronic cigarette comprises an ultrasonic atomization piece ; one surface of the ultrasonic atomization piece is in contact with a tobacco tar storage piece ; the tobacco tar storage piece communicates with a tobacco tar cavity ; the tobacco tar storage piece communicates with an airflow passage ; characterized in that the tobacco tar storage piece and the ultrasonic atomization piece are sequentially provided along a smoke outflow direction; whereby the ultrasonic atomization piece adopts a solid piezoelectric ceramic piece.
A seal element for an axially sliding rod, in particular a rod of a hydraulic cylinder, comprising a ring body extending about an axis (A) and comprising a base portion and two radially opposite arms that project diverging from the base portion and are provided with respective opposite radial sealing lips ; the ring body having a pair of opposite lateral sides provided with a radially inner lateral surface and a radially outer lateral surface respectively; the radially inner lateral surface being provided with a plurality of studs projecting radially from the radially inner lateral surface toward the axis (A) and angularly spaced apart from one another about the axis (A); characterized in that the ring body is a monolithic body made of elastomer material and the radially inner lateral surface has an annular channel extending along the radially inner lateral surface about the axis (A) and positioned between the studs and the respective sealing lip .
A passive cooling system comprising: one or more heat generating components located within a nacelle of a wind turbine; a first conduit thermally connected to one or more of the heat generating components , the first conduit fluidly connected to a distribution manifold and a condensing unit ; the condensing unit located external to the nacelle of a wind turbine and above the heat generating components , the distribution manifold located below the heat generating components ; a second conduit fluidly connected to the condensing unit and the distribution manifold ; and wherein the cooling system is comprised of a two-phase cooling medium, and the first conduit , condensing unit , second conduit and distribution manifold form a loop in which the cooling medium circulates, characterised in that the second conduit is different from the first conduit . one or more heat generating components located within a nacelle of a wind turbine; a first conduit thermally connected to one or more of the heat generating components , the first conduit fluidly connected to a distribution manifold and a condensing unit ; the condensing unit located external to the nacelle of a wind turbine and above the heat generating components , the distribution manifold located below the heat generating components ; a second conduit fluidly connected to the condensing unit and the distribution manifold ; and wherein the cooling system is comprised of a two-phase cooling medium, and the first conduit , condensing unit , second conduit and distribution manifold form a loop in which the cooling medium circulates, characterised in that the second conduit is different from the first conduit .
Chain station for a multi-link thrust chain of a chain thrust drive for movable casements, in particular window casements or flaps, wherein the chain station has a chain guide which is capable of engaging in the thrust chain on both sides, wherein the chain guide has a helical and continuous guide track having a plurality of straight and round arcuate guide portions , wherein the arcuate guide portions form chain deflections between straight guide portions , and wherein the guide track is configured as a slot-type void between straight guide elements and arcuate guide elements and the slot-type guide track in the straight guide portions is in each case configured between a plurality of straight and parallel guide elements , and in the arcuate guide portions is configured between inner and outer curved guide elements .
A processing system comprising: a processing device; a memory associated with the processing device; and a non-transient storage storing instructions, the instructions, when loaded in the memory and executed by the processing device, instruct an access point, AP, of the processing system to perform operations of: generating a basic service set, BSS, load element , the BSS load element comprising: a high-efficiency, HE, station, STA, count field, a frequency underutilization field, and a spatial stream underutilization field, wherein the HE STA count field indicates a total number of one or more HE STAs currently associated with a BSS, wherein the frequency underutilization field indicates underutilization of at least one frequency domain resource, wherein the spatial stream underutilization field indicates underutilization of at least one spatial domain resource, and wherein the processing device is configured to calculate the frequency underutilization field based on a size of at least one orthogonal frequency-division multiple access, OFDMA, resource unit, RU, and the processing device is configured to calculate the spatial stream underutilization field based on a size of at least one OFDMA RU; and transmitting the BSS load element to a station. a processing device; a memory associated with the processing device; and a non-transient storage storing instructions, the instructions, when loaded in the memory and executed by the processing device, instruct an access point, AP, of the processing system to perform operations of: generating a basic service set, BSS, load element , the BSS load element comprising: a high-efficiency, HE, station, STA, count field, a frequency underutilization field, and a spatial stream underutilization field, wherein the HE STA count field indicates a total number of one or more HE STAs currently associated with a BSS, wherein the frequency underutilization field indicates underutilization of at least one frequency domain resource, wherein the spatial stream underutilization field indicates underutilization of at least one spatial domain resource, and wherein the processing device is configured to calculate a high-efficiency, HE, station, STA, count field, a frequency underutilization field, and a spatial stream underutilization field, wherein the HE STA count field indicates a total number of one or more HE STAs currently associated with a BSS, wherein the frequency underutilization field indicates underutilization of at least one frequency domain resource, wherein the spatial stream underutilization field indicates underutilization of at least one spatial domain resource, and wherein the processing device is configured to calculate the frequency underutilization field based on a size of at least one orthogonal frequency-division multiple access, OFDMA, resource unit, RU, and the processing device is configured to calculate the spatial stream underutilization field based on a size of at least one OFDMA RU; and transmitting the BSS load element to a station.
A medical device for implantation in a hip joint of a human patient, the natural hip joint having a ball shaped caput femur as the proximal part of the femoral bone with a convex hip joint surface towards the center of the hip joint and a bowl shaped acetabulum as part of the pelvic bone with a concave hip joint surface towards the center of the hip joint, the medical device comprising; an artificial caput femur , comprising a convex surface towards the center of the hip joint, wherein said artificial convex caput femur is adapted to, when implanted: a. be fixated to the pelvic bone of the human patient, and b. be in movable connection with an artificial acetabulum surface fixated to the femoral bone of the patient, thereby forming a ball and socket joint, wherein the medical device further comprises a fixation element for fixating the medical device to the pelvic bone, wherein the fixation element comprises a fixation surface adapted to fit into the acetabulum of the pelvic bone, characterized in that the medical device comprises an elongated member adapted to be inserted into a hole in the pelvic bone, and in that the elongated member is adapted to be structurally changed on the abdominal side of the pelvic bone, such that it fixates the fixation element to the pelvic bone when implanted. an artificial caput femur , comprising a convex surface towards the center of the hip joint, wherein said artificial convex caput femur is adapted to, when implanted: a. be fixated to the pelvic bone of the human patient, and b. be in movable connection with an artificial acetabulum surface fixated to the femoral bone of the patient, thereby forming a ball and socket joint, a. be fixated to the pelvic bone of the human patient, and b. be in movable connection with an artificial acetabulum surface fixated to the femoral bone of the patient, thereby forming a ball and socket joint, wherein the medical device further comprises a fixation element for fixating the medical device to the pelvic bone, wherein the fixation element comprises a fixation surface adapted to fit into the acetabulum of the pelvic bone, characterized in that the medical device comprises an elongated member adapted to be inserted into a hole in the pelvic bone, and in that the elongated member is adapted to be structurally changed on the abdominal side of the pelvic bone, such that it fixates the fixation element to the pelvic bone when implanted.
A bone anchor system, comprising: an expandable anchor body ; an expander comprising: at least one expansion portion; and a first opening and a second opening in a distal end of the expander ; wherein the expander is displaceable between a first position relative to the anchor body and a second position relative to the anchor body , wherein the expansion portion is configured to expand the anchor body when the expander is in the second position; a retractable suture grabber extending through the first opening and comprising a wire loop ; and a suture which extends through the second opening, wherein the anchor body comprises a plurality of first tines extending from a position proximal to a second end of the anchor body to a first end of the anchor body , each of the first tines being internally defined by an axial bore of the anchor body and radially defined by a plurality of first expansion slots , characterized in that the anchor body further comprises a plurality of second tines extending from a position proximal to the first end of the anchor body toward the second end of the anchor body , each of the second tines being internally defined by the axial bore and radially defined by a plurality of second expansion slots . an expandable anchor body ; an expander comprising: at least one expansion portion; and a first opening and a second opening in a distal end of the expander ; at least one expansion portion; and a first opening and a second opening in a distal end of the expander ; wherein the expander is displaceable between a first position relative to the anchor body and a second position relative to the anchor body , wherein the expansion portion is configured to expand the anchor body when the expander is in the second position; a retractable suture grabber extending through the first opening and comprising a wire loop ; and a suture which extends through the second opening, wherein the anchor body comprises a plurality of first tines extending from a position proximal to a second end of the anchor body to a first end of the anchor body , each of the first tines being internally defined by an axial bore of the anchor body and radially defined by a plurality of first expansion slots , characterized in that the anchor body further comprises a plurality of second tines extending from a position proximal to the first end of the anchor body toward the second end of the anchor body , each of the second tines being internally defined by the axial bore and radially defined by a plurality of second expansion slots .