mhurhangee/patent-ind-claim-en huggingface dataset:
A downforce controller for a planter row unit , the downforce controller comprising: a manifold having a manifold body and a cavity sized to receive a down pressure control valve , said manifold in fluid communication with a pressure supply and comprising a supply passage , a return passage , a lift control passage and a lift control conduit ; the down pressure control valve being coupled to and supported by said manifold body , the down pressure control valve including a flow control valve having a supply port , a return port and a control port , the flow control valve configured to establish a control pressure at the control port by selectively allowing flow between the control port , the supply port and the return port ; and a double-acting cylinder having a barrel , a rod and a gland , wherein the rod has a piston separating an interior volume of the barrel into a down chamber and a lift chamber , wherein said down chamber is in fluid communication with said control port , and wherein the lift control conduit places the lift chamber in fluid communication with the lift control passage , wherein the down pressure control valve includes a solenoid and is configured to selectively maintain any one of a continuous range of pressures at the control port based on a signal received by the solenoid to change an operating state of the down pressure control valve to modify the control pressure at the control port , characterized in that the barrel is mounted to the manifold body . a manifold having a manifold body and a cavity sized to receive a down pressure control valve , said manifold in fluid communication with a pressure supply and comprising a supply passage , a return passage , a lift control passage and a lift control conduit ; the down pressure control valve being coupled to and supported by said manifold body , the down pressure control valve including a flow control valve having a supply port , a return port and a control port , the flow control valve configured to establish a control pressure at the control port by selectively allowing flow between the control port , the supply port and the return port ; and a double-acting cylinder having a barrel , a rod and a gland , wherein the rod has a piston separating an interior volume of the barrel into a down chamber and a lift chamber , wherein said down chamber is in fluid communication with said control port , and wherein the lift control conduit places the lift chamber in fluid communication with the lift control passage , wherein the down pressure control valve includes a solenoid and is configured to selectively maintain any one of a continuous range of pressures at the control port based on a signal received by the solenoid to change an operating state of the down pressure control valve to modify the control pressure at the control port , characterized in that the barrel is mounted to the manifold body .
An O-succinylhomoserine-producing microorganism of the genus Escherichia, wherein activity of glucose 6-phosphate-1-dehydrogenase is eliminated in said microorganism; and: (a) activities of cystathionine gamma synthase and homoserine kinase are eliminated in said microorganism; and/or (b) the feedback regulation of homoserine O-succinyltransferase by methionine is removed in said microorganism. (a) activities of cystathionine gamma synthase and homoserine kinase are eliminated in said microorganism; and/or (b) the feedback regulation of homoserine O-succinyltransferase by methionine is removed in said microorganism.
A full-duplex user equipment, UE for wireless communication, comprising: means for identifying timing for performing an interference measurement based at least in part on a scheduled uplink transmission time; and means for performing , in a particular symbol and in accordance with the timing for performing the interference measurement, a self-interference measurement and a cross-link interference measurement concurrently. means for identifying timing for performing an interference measurement based at least in part on a scheduled uplink transmission time; and means for performing , in a particular symbol and in accordance with the timing for performing the interference measurement, a self-interference measurement and a cross-link interference measurement concurrently.
An apparatus for identifying an electrically conductive binding marker of a display panel , comprising an induction unit and an identification unit , the apparatus being configured to set the position of the induction unit corresponding to the position of the binding marker , and the induction unit being capable of inducing a charge in the induction unit when the induction unit is positioned to correspond to the position of the binding marker and when the binding marker is powered by an electric signal, the identification unit being coupled to the induction unit , and configured to receive the charge induced by the induction unit , and identifying the binding marker according to the induced charge , characterized in that the induction unit comprises an insulating substrate and a plurality of conductive sheets set on the insulating substrate , and the plurality of conductive sheets are spaced apart from each other and arranged in an array, and each of the conductive sheets is coupled to a signal line which is configured to pass the charge induced on the conductive sheet to the identification unit .
A method for reducing extrusion pressure during a process for making a ceramic article, comprising: mixing a first ceramic batch composition, said first ceramic batch composition comprising amylose and amylopectin, and said first ceramic batch composition having an amylose:amylopectin ratio ranging from 35:65 to 95:5; extruding the first ceramic batch composition through an extrusion die to form an extruded green ceramic article; measuring the extrusion pressure of the extruding step; and adjusting the amylose:amylopectin ratio in a second ceramic batch composition; wherein adjusting the amylose:amylopectin ratio in the second ceramic batch composition comprises adding a pore former having a higher amylose:amylopectin ratio than in the first ceramic batch composition; wherein the amount of pressure needed to extrude the second ceramic batch composition is less than the amount of pressure needed to extrude the first ceramic batch composition at the same feed rate. mixing a first ceramic batch composition, said first ceramic batch composition comprising amylose and amylopectin, and said first ceramic batch composition having an amylose:amylopectin ratio ranging from 35:65 to 95:5; extruding the first ceramic batch composition through an extrusion die to form an extruded green ceramic article; measuring the extrusion pressure of the extruding step; and adjusting the amylose:amylopectin ratio in a second ceramic batch composition; wherein adjusting the amylose:amylopectin ratio in the second ceramic batch composition comprises adding a pore former having a higher amylose:amylopectin ratio than in the first ceramic batch composition; wherein the amount of pressure needed to extrude the second ceramic batch composition is less than the amount of pressure needed to extrude the first ceramic batch composition at the same feed rate. wherein adjusting the amylose:amylopectin ratio in the second ceramic batch composition comprises adding a pore former having a higher amylose:amylopectin ratio than in the first ceramic batch composition; wherein the amount of pressure needed to extrude the second ceramic batch composition is less than the amount of pressure needed to extrude the first ceramic batch composition at the same feed rate.
A steering linkage of a vehicle, the vehicle comprising a frame unit , the frame unit being provided, in a front side thereof, with a steering support structure , the steering support structure being provided with a tilting mechanism and a steering linkage pivotally mounted thereto, the steering support structure being provided with a steering column penetrating therethrough; the tilting mechanism comprising an upper crossbar that is pivotally connected to the steering support structure of the frame unit , a lower crossbar that is pivotally connected to the steering support structure and located below the upper crossbar , and a right side bar and a left side bar pivotally connected to two ends of the upper crossbar , the lower crossbar having two ends respectively and pivotally connected to the right side bar and the left side bar ; a right support structure connected to the right side bar and comprising right shock absorber , a left support structure connected to the left side bar and comprising a left shock absorber , a central support structure connected to a lower end of the steering column , a steering linkage being connected to the left and right support structures and the central support structure , the steering linkage being pivotally connected to the left and right support structures and the central support structure , characterized in that the steering linkage is located on a rear side of the steering support structure and is located below the lower crossbar .
A method of attaching a balance weight to a driveshaft , comprising the steps of: a. providing a driveshaft with a coat of paint thereon; b. providing balancing equipment ; c. securing said driveshaft within said balancing equipment; d. determining an imbalance in said driveshaft with said balancing equipment; e. determining a location on said driveshaft where a balance weight is to be attached; f. removing paint from said driveshaft in said balance weight location determined with a laser to create a driveshaft welding area ; g. abutting said balance weight against said driveshaft in said balance weight location determined; and h. welding said balance weight to said driveshaft at said balance weight location determined with said laser. a. providing a driveshaft with a coat of paint thereon; b. providing balancing equipment ; c. securing said driveshaft within said balancing equipment; d. determining an imbalance in said driveshaft with said balancing equipment; e. determining a location on said driveshaft where a balance weight is to be attached; f. removing paint from said driveshaft in said balance weight location determined with a laser to create a driveshaft welding area ; g. abutting said balance weight against said driveshaft in said balance weight location determined; and h. welding said balance weight to said driveshaft at said balance weight location determined with said laser.
A high-strength Ni-based alloy tube for nuclear power use that is constituted, by mass percent, of C: 0.04% or less, Si: 0.10 to 0.50%, Mn: 0.05 to 0.50%, Ni: 55 to 70%, Cr: more than 26% and not more than 35%, Al: 0.005 to 0.5%, N: 0.02 to 0.10%, and one or more kinds of Ti: 0.01 to 0.5% and Nb: 0.02 to 1.0%, the balance being Fe and impurities, said alloy tube having a restrained segregation of said constituting elements obtained by a remelting process, wherein the grain size is as fine as grain size No. 6 or higher in JIS G 0551.
A pipe support apparatus for supporting and protecting pre-insulated district steel pipes during transit and storage, wherein the pre-insulated district steel pipes are transported in the form of a stake or prepackaged bundles using a trailer provided with a trailer bed, the pipe support apparatus comprising: a base having a first end and a second end ; at least one shock absorbing pad , wherein the shock absorbing pad is configured to absorb shocks and stresses and to withstand the pressure normally encountered during transit, thereby supporting and protecting the pre-insulated district steel pipes against pressure damages and scratches during storing, loading, transit, and unloading from the trailer bed, wherein the pipe support apparatus includes a pair of anti-skid wedges securely affixed on both top and bottom sides and bottom sides at the first end and the second end of the base , characterized in that the anti-skid wedges are adhesively affixed on the top and bottom sides of the base and at least one shock absorbing pad is adhesively affixed to both top and bottom sides of the base and the pair of anti-skid wedges , respectively; and each shock absorbing pad has a first end , a second end , and a top surface , wherein the top surface is downwardly tapered at both first end and second end to form a sloping surface , thereby accurately positioning the shock absorbing pad on both top sides and bottom sides of the base and the pair of anti-skid wedges . a base having a first end and a second end ; at least one shock absorbing pad , wherein the shock absorbing pad is configured to absorb shocks and stresses and to withstand the pressure normally encountered during transit, thereby supporting and protecting the pre-insulated district steel pipes against pressure damages and scratches during storing, loading, transit, and unloading from the trailer bed, wherein the pipe support apparatus includes a pair of anti-skid wedges securely affixed on both top and bottom sides and bottom sides at the first end and the second end of the base , characterized in that the anti-skid wedges are adhesively affixed on the top and bottom sides of the base and at least one shock absorbing pad is adhesively affixed to both top and bottom sides of the base and the pair of anti-skid wedges , respectively; and each shock absorbing pad has a first end , a second end , and a top surface , wherein the top surface is downwardly tapered at both first end and second end to form a sloping surface , thereby accurately positioning the shock absorbing pad on both top sides and bottom sides of the base and the pair of anti-skid wedges .
A method for improving a lift to drag ratio of a rotor blade , comprising: providing a blade member having a top surface , a bottom surface , a leading edge and a trailing edge ; providing a leading edge extension member , the leading edge extension member comprising a top side , a bottom side , an inner surface defining a hollow interior portion and including side surfaces of the top and bottom sides and a curved portion disposed between the top side and the bottom side, the leading edge extension member comprised of a composite material having plies of at least one of a fabric and a tape; and adhesively connecting the side surfaces of the top side and bottom side of the leading edge extension member to the top surface and bottom surface, respectively, of the blade member such that the curved portion of the leading edge extension member and the leading edge of the blade member define a hollow interior portion therebetween to form the rotor blade ; wherein the leading edge extension member is configured to extend a chord length (C1) of at least a portion of the rotor blade. providing a blade member having a top surface , a bottom surface , a leading edge and a trailing edge ; providing a leading edge extension member , the leading edge extension member comprising a top side , a bottom side , an inner surface defining a hollow interior portion and including side surfaces of the top and bottom sides and a curved portion disposed between the top side and the bottom side, the leading edge extension member comprised of a composite material having plies of at least one of a fabric and a tape; and adhesively connecting the side surfaces of the top side and bottom side of the leading edge extension member to the top surface and bottom surface, respectively, of the blade member such that the curved portion of the leading edge extension member and the leading edge of the blade member define a hollow interior portion therebetween to form the rotor blade ; wherein the leading edge extension member is configured to extend a chord length (C1) of at least a portion of the rotor blade.
Charging arrangement for a vehicle, the energy storage device of which can be electrically charged, a three-phase motor of the vehicle being able to be powered from said energy storage device, at least two energy absorption means for charging the energy storage device being provided on the vehicle, in particular on the casing of the vehicle, a first energy absorption means being configured as a plug-in connector part, to which a mating plug-in connector part can be electrically connected for the purpose of charging, the current absorbed at the first energy absorption mean being supplied to a rectifier (G1), at least part of the rectified current being fed to a star point of the three-phase motor, a buck converter circuit being arranged between the star point and the output sides of the rectifier (G1), said sides being wired in parallel, the charging current being supplied to the energy storage device by means of the stator windings (L_U, L_V, L_W) of the motor and an additional rectifier (S1-S6), the rectifier (S1-S6) in particular being comprised by an inverter that can be actuated in a pulse-width-modulated manner and from which the stator windings (L_U, L_V, L_W) of the motor can be fed, the inverter in particular being able to be used as a boost converter in cooperation with one or more of the stator windings (L_U, L_V, L_W), characterised in that a second energy absorption means being provided for charging the energy storage device, at least the second energy absorption means enabling charging by means of galvanic isolation, the current absorbed at the first and second energy absorption means being supplied in each case to a rectifier (G1, G2), and the output sides of the rectifiers (G1, G2) being wired in parallel, the second energy absorption means comprising at least one secondary winding (U1), which can be inductively coupled to a primary conductor, the primary conductor being installed in a stationary manner, in particular installed in the ground, the secondary winding (U1) being provided so as to be able to be inductively coupled to the primary conductor, the primary conductor in particular being configured as an the first and second energy absorption means being provided on different sides of the vehicle, one energy absorption means being provided on the underside and at least one other being provided on a side face, i.e. not on the underside.
Heat exchanger of a circuit of refrigerant of a vehicle, incorporating liquid-gas phase separator for a refrigerant , comprising: - at least two channels , with a first channel extending longitudinally along a first axis and a second channel extending longitudinally along a second axis , the channels being located side by side, - the first channel comprises an inlet and an outlet and is positioned at an intake of the refrigerant of the heat exchanger , - the second channel comprises an inlet and an outlet , and is positioned at an outlet of the refrigerant of the heat exchanger , - a phase separating element comprising pores and/or fibres, said phase separating element being located in the first channel , and - at least one transfer passage joining the channels together. - at least two channels , with a first channel extending longitudinally along a first axis and a second channel extending longitudinally along a second axis , the channels being located side by side, - the first channel comprises an inlet and an outlet and is positioned at an intake of the refrigerant of the heat exchanger , - the second channel comprises an inlet and an outlet , and is positioned at an outlet of the refrigerant of the heat exchanger , - a phase separating element comprising pores and/or fibres, said phase separating element being located in the first channel , and - at least one transfer passage joining the channels together.
A method for the production of phosphate compounds, comprising the steps of: - dissolving a raw material comprising sludge ash, comprising phosphorus, aluminium and iron, in a liquid comprising at least mineral acid; - separating insoluble residues from said dissolving step, thereby forming a primary leach solution; - adding a base comprising iron hydroxide to said primary leach solution, after said step of separating insoluble residues, causing precipitation of phosphate compounds comprising iron and aluminium from said primary leach solution; - removing said precipitated phosphate compounds from said primary leach solution; - dissolving said precipitated and removed phosphate compounds by an alkaline solution into a second leach solution; - filtering iron hydroxide from said second leach solution; - adding lime into said second leach solution after said step of filtering iron hydroxide, causing precipitation of calcium phosphate; - separating precipitated calcium phosphate from said leach solution; - recycling said leach solution after said step of separating precipitated calcium phosphate to be used in said step of dissolving phosphate compounds by an alkaline solution. - dissolving a raw material comprising sludge ash, comprising phosphorus, aluminium and iron, in a liquid comprising at least mineral acid; - separating insoluble residues from said dissolving step, thereby forming a primary leach solution; - adding a base comprising iron hydroxide to said primary leach solution, after said step of separating insoluble residues, causing precipitation of phosphate compounds comprising iron and aluminium from said primary leach solution; - removing said precipitated phosphate compounds from said primary leach solution; - dissolving said precipitated and removed phosphate compounds by an alkaline solution into a second leach solution; - filtering iron hydroxide from said second leach solution; - adding lime into said second leach solution after said step of filtering iron hydroxide, causing precipitation of calcium phosphate; - separating precipitated calcium phosphate from said leach solution; - recycling said leach solution after said step of separating precipitated calcium phosphate to be used in said step of dissolving phosphate compounds by an alkaline solution.
A combustion system comprising: A combustion device which combusts a fuel; an exhaust channel (L1, R2) through which exhaust gas generated by the fuel combusting in the combustion device flows; a dust collector which is disposed in the exhaust channel (L1, R2), and collects ash dust in the exhaust gas; and a denitration device which is disposed in the exhaust channel (L1, R2), and removes nitrogen oxides from the exhaust gas by way of a denitration catalyst, wherein the denitration device is disposed on a downstream side of the dust collector in the exhaust channel (L1, R2), wherein the denitration catalyst contains vanadium oxide, the vanadium oxide including vanadium pentoxide, characterised in that the denitration catalyst has a defect site at which oxygen atoms are deficient in the crystal structure of the vanadium pentoxide, and in that having the defect site at which oxygen atoms are deficient indicates an intensity ratio of peak intensity (P 6-13 ) on the plane of V 6 O 13 , relative to peak intensity (P 2-5 ) on the plane of V 2 O 5 , detected by powder X-ray diffraction of the denitration catalyst, being at least 0.08 and no more than 2.05. A combustion device which combusts a fuel; an exhaust channel (L1, R2) through which exhaust gas generated by the fuel combusting in the combustion device flows; a dust collector which is disposed in the exhaust channel (L1, R2), and collects ash dust in the exhaust gas; and a denitration device which is disposed in the exhaust channel (L1, R2), and removes nitrogen oxides from the exhaust gas by way of a denitration catalyst, wherein the denitration device is disposed on a downstream side of the dust collector in the exhaust channel (L1, R2), wherein the denitration catalyst contains vanadium oxide, the vanadium oxide including vanadium pentoxide, characterised in that the denitration catalyst has a defect site at which oxygen atoms are deficient in the crystal structure of the vanadium pentoxide, and in that having the defect site at which oxygen atoms are deficient indicates an intensity ratio of peak intensity (P 6-13 ) on the plane of V 6 O 13 , relative to peak intensity (P 2-5 ) on the plane of V 2 O 5 , detected by powder X-ray diffraction of the denitration catalyst, being at least 0.08 and no more than 2.05.