mhurhangee/patent-ind-claim-en huggingface dataset:
A casting comprising: a cast body consisting of an alloy composition consisting of: 6.0 wt % and 8.0 wt % Si; 0.12 wt % and 0.19 wt % Mg; less than or equal to 0.35 wt % Cu; less than or equal to 0.6 wt % Mn; less than or equal to 4.0 wt % Zn; less than or equal to 0.15 wt % Fe; and, a balance of aluminum and impurities; wherein the amount of each impurity is less than 0.05 wt % and the total impurity content is less than 0.15 wt %; wherein the cast body is in T6 or T7 temper wherein processing to T6 temper comprises a solution heat treatment of 450°C to 550 °C for a period ranging from a 1⁄2 hour to 6 hours, quench and artificial aging to peak strength, said processing to T7 temper comprises a solution heat treatment of 450 °C to 550°C for a time period ranging from a 1⁄2 hour to 6 hours, quench and artificial overaging, wherein said artificial aging to peak strength comprises treating at a temperature of 150°C to 250°C for a time period ranging from 1⁄2 hour to 10 hours, and has a critical fracture strain of at least 10% measured according to ASTME 190 and a tensile yield strength ranging from 100 MPa to 180 MPa measured according to ASTM B557. a cast body consisting of an alloy composition consisting of: 6.0 wt % and 8.0 wt % Si; 0.12 wt % and 0.19 wt % Mg; less than or equal to 0.35 wt % Cu; less than or equal to 0.6 wt % Mn; less than or equal to 4.0 wt % Zn; less than or equal to 0.15 wt % Fe; and, a balance of aluminum and impurities; wherein the amount of each impurity is less than 0.05 wt % and the total impurity content is less than 0.15 wt %; 6.0 wt % and 8.0 wt % Si; 0.12 wt % and 0.19 wt % Mg; less than or equal to 0.35 wt % Cu; less than or equal to 0.6 wt % Mn; less than or equal to 4.0 wt % Zn; less than or equal to 0.15 wt % Fe; and, a balance of aluminum and impurities; wherein the amount of each impurity is less than 0.05 wt % and the total impurity content is less than 0.15 wt %; less than or equal to 0.35 wt % Cu; less than or equal to 0.6 wt % Mn; less than or equal to 4.0 wt % Zn; less than or equal to 0.15 wt % Fe; and, a balance of aluminum and impurities; wherein the amount of each impurity is less than 0.05 wt % and the total impurity content is less than 0.15 wt %; wherein the cast body is in T6 or T7 temper wherein processing to T6 temper comprises a solution heat treatment of 450°C to 550 °C for a period ranging from a 1⁄2 hour to 6 hours, quench and artificial aging to peak strength, said processing to T7 temper comprises a solution heat treatment of 450 °C to 550°C for a time period ranging from a 1⁄2 hour to 6 hours, quench and artificial overaging, wherein said artificial aging to peak strength comprises treating at a temperature of 150°C to 250°C for a time period ranging from 1⁄2 hour to 10 hours, and has a critical fracture strain of at least 10% measured according to ASTME 190 and a tensile yield strength ranging from 100 MPa to 180 MPa measured according to ASTM B557.
A connector comprising: a first coupling part having a flat surface with a shaft projecting therefrom; a second coupling part having a corresponding flat surface and a hole , such that the flat surfaces may be in abutment when the shaft is inserted into the hole and the first coupling part is positioned transverse to the second coupling part; wherein the first coupling part and the second coupling part are provided with load transference surfaces (44, 44', 46, 46'; 84, 84', 86, 86') arranged to transfer load forces between the coupling parts when the first coupling part is rotated relative to the second coupling part to an engaged position; the first and second coupling parts comprise respective mating features on the shaft and hole respectively; characterized in that the first coupling part is movable relative to the second coupling part by sliding the first coupling part from a first position in which the shaft is inserted into the hole to a rotation position, spaced from the first position, in which the coupling parts are held so as to be inseparable by the respective mating features on the shaft and the hole to capture the shaft inside the hole; wherein the first coupling part is rotatable relative to the second coupling part about the shaft to the engaged position when the first coupling part is in the rotation position in which the coupling parts are held so as to be inseparable. a first coupling part having a flat surface with a shaft projecting therefrom; a second coupling part having a corresponding flat surface and a hole , such that the flat surfaces may be in abutment when the shaft is inserted into the hole and the first coupling part is positioned transverse to the second coupling part; wherein the first coupling part and the second coupling part are provided with load transference surfaces (44, 44', 46, 46'; 84, 84', 86, 86') arranged to transfer load forces between the coupling parts when the first coupling part is rotated relative to the second coupling part to an engaged position; the first and second coupling parts comprise respective mating features on the shaft and hole respectively; characterized in that the first coupling part is movable relative to the second coupling part by sliding the first coupling part from a first position in which the shaft is inserted into the hole to a rotation position, spaced from the first position, in which the coupling parts are held so as to be inseparable by the respective mating features on the shaft and the hole to capture the shaft inside the hole; wherein the first coupling part is rotatable relative to the second coupling part about the shaft to the engaged position when the first coupling part is in the rotation position in which the coupling parts are held so as to be inseparable.
A catalyst composition for preparing a conjugated diene-based polymer, the catalyst composition comprising: a functionalizing agent of the following Formula 1; a rare earth metal compound comprising a neodymium compound of the following Formula 3; an alkylating agent; and a halogen compound, wherein the functionalizing agent is contained in an amount of 1 equivalent to 20 equivalents based on 1 equivalent of the rare earth metal compound: [Formula 1] (X 1 ) a -Si-(X 2 ) 4-a wherein, in Formula 1, a is an integer of 1 to 3; X 1 and X 2 are each independently selected from a hydrogen atom, monovalent C 1-20 hydrocarbon, -OR, and a covalent bonding functional group, wherein at least one of X 1 and X 2 includes the covalent bonding functional group, R is selected from a hydrogen atom, C 1-20 alkyl, C 3-20 cycloalkyl, C 6-20 aryl, C 7-20 alkylaryl, C 7-20 arylalkyl and a covalent bonding functional group, and the covalent bonding functional group is a functional group containing a carbon-carbon double bond; wherein, in Formula 3, R 1 is linear or branched C 6-8 alkyl, and R 2 and R 3 are each independently linear or branched C 2-6 alkyl. a functionalizing agent of the following Formula 1; a rare earth metal compound comprising a neodymium compound of the following Formula 3; an alkylating agent; and a halogen compound, wherein the functionalizing agent is contained in an amount of 1 equivalent to 20 equivalents based on 1 equivalent of the rare earth metal compound: [Formula 1] (X 1 ) a -Si-(X 2 ) 4-a wherein, in Formula 1, a is an integer of 1 to 3; X 1 and X 2 are each independently selected from a hydrogen atom, monovalent C 1-20 hydrocarbon, -OR, and a covalent bonding functional group, wherein at least one of X 1 and X 2 includes the covalent bonding functional group, R is selected from a hydrogen atom, C 1-20 alkyl, C 3-20 cycloalkyl, C 6-20 aryl, C 7-20 alkylaryl, C 7-20 arylalkyl and a covalent bonding functional group, and the covalent bonding functional group is a functional group containing a carbon-carbon double bond; wherein, in Formula 3, R 1 is linear or branched C 6-8 alkyl, and R 2 and R 3 are each independently linear or branched C 2-6 alkyl. a is an integer of 1 to 3; X 1 and X 2 are each independently selected from a hydrogen atom, monovalent C 1-20 hydrocarbon, -OR, and a covalent bonding functional group, wherein at least one of X 1 and X 2 includes the covalent bonding functional group, R is selected from a hydrogen atom, C 1-20 alkyl, C 3-20 cycloalkyl, C 6-20 aryl, C 7-20 alkylaryl, C 7-20 arylalkyl and a covalent bonding functional group, and the covalent bonding functional group is a functional group containing a carbon-carbon double bond; wherein, in Formula 3, R 1 is linear or branched C 6-8 alkyl, and R 2 and R 3 are each independently linear or branched C 2-6 alkyl.
A method for repairing a curved aircraft portion, comprising: trimming a first stock into a blank shape; and cutting a plurality of slits into the first stock, such that the first stock is configured to be bent at least a plurality of times to form a leg portion configured to be coupled to an aircraft, a side portion connected to the leg portion, and a top portion connected to the side portion, wherein the leg portion and the side portion include the plurality of slits and the plurality of slits divides the leg portion into a plurality of leg flanges and the side portion into a plurality of side flanges, and such that the bent first stock is configured to be coupled to the aircraft to reinforce at least a portion of the aircraft; the method further comprising: coupling a leg web to at least a plurality of the leg flanges of the plurality of leg flanges; and coupling a top web to the top portion. trimming a first stock into a blank shape; and cutting a plurality of slits into the first stock, such that the first stock is configured to be bent at least a plurality of times to form a leg portion configured to be coupled to an aircraft, a side portion connected to the leg portion, and a top portion connected to the side portion, wherein the leg portion and the side portion include the plurality of slits and the plurality of slits divides the leg portion into a plurality of leg flanges and the side portion into a plurality of side flanges, and such that the bent first stock is configured to be coupled to the aircraft to reinforce at least a portion of the aircraft; the method further comprising: coupling a leg web to at least a plurality of the leg flanges of the plurality of leg flanges; and coupling a top web to the top portion. coupling a leg web to at least a plurality of the leg flanges of the plurality of leg flanges; and coupling a top web to the top portion.
A method for controlling a voltage of an electricity-generation-starting-up integrated electric machine, wherein the method is applied to a vehicle having such an electric machine, and the method comprises: when the vehicle is in a voltage-controlling mode, acquiring a current battery voltage, a current battery electric current and an electric-current limit value of the vehicle; according to the battery voltage, determining an initial target voltage; according to a difference between the electric-current limit value and the battery electric current, determining a superposing-voltage value; based on the superposing-voltage value and the initial target voltage, determining a target controlling voltage; and based on the target controlling voltage, controlling the battery voltage of the vehicle. when the vehicle is in a voltage-controlling mode, acquiring a current battery voltage, a current battery electric current and an electric-current limit value of the vehicle; according to the battery voltage, determining an initial target voltage; according to a difference between the electric-current limit value and the battery electric current, determining a superposing-voltage value; based on the superposing-voltage value and the initial target voltage, determining a target controlling voltage; and based on the target controlling voltage, controlling the battery voltage of the vehicle.
A hollow shielding structure for different types of circuit elements, the hollow shielding structure comprising: a printed circuit board , PCB, on which at least one element is mounted; a shield dam surrounding the at least one element ; and a shield cover configured to: electrically couple to an upper portion of the shield dam , and cover the at least one element ; wherein the shield dam and the shield cover are electrically coupled through a conductive adhesion unit ; wherein the conductive adhesion unit comprises a material having an electromagnetic wave shield characteristic which prevents electromagnetic interference, EMI; wherein a gap (S) in which air exists is formed between the at least one element and the shield cover such that the at least one element is insulated from the shield dam , the shield cover and the conductive adhesion unit through the air; and characterized by a plurality of slots in which the conductive adhesion unit flows are formed in the shield cover . a printed circuit board , PCB, on which at least one element is mounted; a shield dam surrounding the at least one element ; and a shield cover configured to: electrically couple to an upper portion of the shield dam , and cover the at least one element ; wherein the shield dam and the shield cover are electrically coupled through a conductive adhesion unit ; wherein the conductive adhesion unit comprises a material having an electromagnetic wave shield characteristic which prevents electromagnetic interference, EMI; wherein a gap (S) in which air exists is formed between the at least one element and the shield cover such that the at least one element is insulated from the shield dam , the shield cover and the conductive adhesion unit through the air; and electrically couple to an upper portion of the shield dam , and cover the at least one element ; wherein the shield dam and the shield cover are electrically coupled through a conductive adhesion unit ; wherein the conductive adhesion unit comprises a material having an electromagnetic wave shield characteristic which prevents electromagnetic interference, EMI; wherein a gap (S) in which air exists is formed between the at least one element and the shield cover such that the at least one element is insulated from the shield dam , the shield cover and the conductive adhesion unit through the air; and characterized by a plurality of slots in which the conductive adhesion unit flows are formed in the shield cover .
A variable speed drive adapted to drive a compressor module , wherein the variable speed drive comprises a) a voltage filter and voltage polarity protection unit comprising 1) a voltage filter circuit configured for low-pass filtering a voltage of an associated DC voltage source , and 2) a voltage polarity protection circuit configured to prevent incorrect polarity pairing between the variable speed drive and the associated DC voltage source, b) a DC power supply unit being operatively connected to the voltage filter and voltage polarity protection unit via at least a positive polarity connection, c) an inverter unit being operatively connected to the DC power supply unit, the inverter unit being configured to provide a multi-phase voltage output for driving the compressor module, d) a controllable load dump inserted in series with the positive polarity connection between the voltage filter and voltage polarity protection unit and the DC power supply unit, and e) a control unit configured to control at least the DC power supply unit, the inverter unit and the controllable load dump. a) a voltage filter and voltage polarity protection unit comprising 1) a voltage filter circuit configured for low-pass filtering a voltage of an associated DC voltage source , and 2) a voltage polarity protection circuit configured to prevent incorrect polarity pairing between the variable speed drive and the associated DC voltage source, b) a DC power supply unit being operatively connected to the voltage filter and voltage polarity protection unit via at least a positive polarity connection, c) an inverter unit being operatively connected to the DC power supply unit, the inverter unit being configured to provide a multi-phase voltage output for driving the compressor module, d) a controllable load dump inserted in series with the positive polarity connection between the voltage filter and voltage polarity protection unit and the DC power supply unit, and e) a control unit configured to control at least the DC power supply unit, the inverter unit and the controllable load dump.
A connector comprising: a first contact connected to an electric wire ; and a housing including: a front end having a mating opening formed therein for plugging in a mating contact; a rear end having an assembly opening formed therein for plugging in the first contact ; and characterised by a first confirmation window formed in the housing and through which the first contact is invisible prior to the first contact reaching a predetermined plug-in reference position upon the first contact being plugged in through the assembly opening , and through which a front end of the first contact becomes visible upon the first contact reaching the plug-in reference position. a first contact connected to an electric wire ; and a housing including: a front end having a mating opening formed therein for plugging in a mating contact; a rear end having an assembly opening formed therein for plugging in the first contact ; and characterised by a first confirmation window formed in the housing and through which the first contact is invisible prior to the first contact reaching a predetermined plug-in reference position upon the first contact being plugged in through the assembly opening , and through which a front end of the first contact becomes visible upon the first contact reaching the plug-in reference position. a front end having a mating opening formed therein for plugging in a mating contact; a rear end having an assembly opening formed therein for plugging in the first contact ; and characterised by a first confirmation window formed in the housing and through which the first contact is invisible prior to the first contact reaching a predetermined plug-in reference position upon the first contact being plugged in through the assembly opening , and through which a front end of the first contact becomes visible upon the first contact reaching the plug-in reference position.
An electronic device comprising: a first housing (320; 410) having a first surface and a second surface opposite to the first surface; a second housing (340; 440) having a third surface and a fourth surface opposite to the third surface; a first display (331; 460) disposed on the first housing (320; 410); a second display (335; 470) disposed on the second housing (340; 440); a connecting member configured to couple the first housing (320; 410) to the second housing (340; 440) such that the first housing (320; 410) and the second housing (340; 440) are foldable relative to each other, and the second surface and the fourth surface face each other when the first housing (320; 410) and the second housing (340; 440) are folded toward each other; a first conductive element disposed within the first housing (320; 410) and between the second surface and the first display (331; 460); a wireless communication circuit electrically connected to the first conductive element ; and an intermediate conductive plate disposed within the second housing (340; 440) and between the fourth surface and the second display (335; 470), the intermediate conductive plate having an opening that faces the first conductive element when the first housing (320; 410) and the second housing (340; 440) are in a folded configuration, and the opening of the intermediate conductive plate being electrically couplable to the first conductive element when the first housing (320; 410) and the second housing (340; 440) are in the folded configuration. a first housing (320; 410) having a first surface and a second surface opposite to the first surface; a second housing (340; 440) having a third surface and a fourth surface opposite to the third surface; a first display (331; 460) disposed on the first housing (320; 410); a second display (335; 470) disposed on the second housing (340; 440); a connecting member configured to couple the first housing (320; 410) to the second housing (340; 440) such that the first housing (320; 410) and the second housing (340; 440) are foldable relative to each other, and the second surface and the fourth surface face each other when the first housing (320; 410) and the second housing (340; 440) are folded toward each other; a first conductive element disposed within the first housing (320; 410) and between the second surface and the first display (331; 460); a wireless communication circuit electrically connected to the first conductive element ; and an intermediate conductive plate disposed within the second housing (340; 440) and between the fourth surface and the second display (335; 470), the intermediate conductive plate having an opening that faces the first conductive element when the first housing (320; 410) and the second housing (340; 440) are in a folded configuration, and the opening of the intermediate conductive plate being electrically couplable to the first conductive element when the first housing (320; 410) and the second housing (340; 440) are in the folded configuration.
An electronic tag, comprising: a Bluetooth transmitter which is operable to transmit first data packets; an RFID transmitter which is operable to transmit second data packets; wherein the first data packets comprise a first identifier (ID1) and the second data packets comprise a second identifier (ID2), and wherein the first identifier (ID1) is smaller in size, given by number of bits, than the second identifier (ID2), characterized in that the second identifier (ID2) is not included in the first data packets. a Bluetooth transmitter which is operable to transmit first data packets; an RFID transmitter which is operable to transmit second data packets; wherein the first data packets comprise a first identifier (ID1) and the second data packets comprise a second identifier (ID2), and wherein the first identifier (ID1) is smaller in size, given by number of bits, than the second identifier (ID2), characterized in that the second identifier (ID2) is not included in the first data packets.
A method for removing organic solvents from wet guayule bagasse comprising: solvent extracting size reduced guayule shrub material to remove rubber and resin, wherein the size reduction has included chipping to 2.54-7.62 cm (1-3") size pieces, the solvent extracting producing a wet bagasse, said method being characterized by utilizing a quantity of the wet bagasse that contains 40 to 75 weight % combined organic solvents and water, based upon the total weight of the wet bagasse, and no more than 0.1 weight % rubber; heating the wet bagasse to a temperature of 70-100 °C; producing dried bagasse that contains no more than 1 weight % organic solvents. solvent extracting size reduced guayule shrub material to remove rubber and resin, wherein the size reduction has included chipping to 2.54-7.62 cm (1-3") size pieces, the solvent extracting producing a wet bagasse, said method being characterized by utilizing a quantity of the wet bagasse that contains 40 to 75 weight % combined organic solvents and water, based upon the total weight of the wet bagasse, and no more than 0.1 weight % rubber; heating the wet bagasse to a temperature of 70-100 °C; producing dried bagasse that contains no more than 1 weight % organic solvents.