mhurhangee/ep-ind-claims huggingface dataset:
A surfactant formulation for treating a fossil fluid-bearing subterranean formation comprising: (i) a primary surfactant comprising: a compound represented by the general formula: where R a is hydrogen or an alkyl group containing from 1 to 3 carbon atoms, R b is hydrogen or an alkyl group containing from 1 to 3 carbon atoms, R c is an alkyl group having from 8 to 40 carbon atoms and A is a monovalent cation; or a compound represented by the formula: R d -O⁅(CH 2 CH(R e)-O) r (CH 2 CH 2 O) s]-UA where R d is an alkyl group containing 6 to 30 carbon atoms, R e is CH 3 or CH 2 CH 3, r is a number from 0 to 30, s is a number from 0 to 30, U is COO or SO 4 and A is a monovalent cation; (ii) a formulation stability agent selected from a booster molecule, a dialkyl sulfosuccinate, and a mixture thereof, wherein the booster molecule has a structure as shown in formula: where z is 0 or 1, R 1 and R 2 are each independently hydrogen, an alkyl group containing 1 to 18 carbon atoms, or an aryl group, and each X is independently hydrogen, an alkali metal ion, an alkaline earth metal ion or an ammonium ion radical of the formula: (R 3) 3 HN + where each R 3 is independently hydrogen, an alkyl group containing 1 to 4 carbon atoms or a C 1 -C 4 hydroxyalkyl radical; and (iii) injection water. (i) a primary surfactant comprising: a compound represented by the general formula: where R a is hydrogen or an alkyl group containing from 1 to 3 carbon atoms, R b is hydrogen or an alkyl group containing from 1 to 3 carbon atoms, R c is an alkyl group having from 8 to 40 carbon atoms and A is a monovalent cation; or a compound represented by the formula: R d -O⁅(CH 2 CH(R e)-O) r (CH 2 CH 2 O) s]-UA where R d is an alkyl group containing 6 to 30 carbon atoms, R e is CH 3 or CH 2 CH 3, r is a number from 0 to 30, s is a number from 0 to 30, U is COO or SO 4 and A is a monovalent cation; a compound represented by the general formula: where R a is hydrogen or an alkyl group containing from 1 to 3 carbon atoms, R b is hydrogen or an alkyl group containing from 1 to 3 carbon atoms, R c is an alkyl group having from 8 to 40 carbon atoms and A is a monovalent cation; or a compound represented by the formula: R d -O⁅(CH 2 CH(R e)-O) r (CH 2 CH 2 O) s]-UA where R d is an alkyl group containing 6 to 30 carbon atoms, R e is CH 3 or CH 2 CH 3, r is a number from 0 to 30, s is a number from 0 to 30, U is COO or SO 4 and A is a monovalent cation; (ii) a formulation stability agent selected from a booster molecule, a dialkyl sulfosuccinate, and a mixture thereof, wherein the booster molecule has a structure as shown in formula: where z is 0 or 1, R 1 and R 2 are each independently hydrogen, an alkyl group containing 1 to 18 carbon atoms, or an aryl group, and each X is independently hydrogen, an alkali metal ion, an alkaline earth metal ion or an ammonium ion radical of the formula: (R 3) 3 HN + where each R 3 is independently hydrogen, an alkyl group containing 1 to 4 carbon atoms or a C 1 -C 4 hydroxyalkyl radical; and (iii) injection water.
An insulated high-temperature transport conduit (10, 12, 14, 16, 18, 20, 24, 26) for use in undersea environments, the conduit comprising: (a) a continuous steel pipe made up of one or more pipe sections, wherein the steel pipe has an outer surface and an inner surface; and (b) a first layer of thermal insulation provided over the outer surface of the steel pipe, wherein the first layer of thermal insulation is comprised of a polymer composition having a thermal conductivity of less than about 0.40 W/mK and long-term heat resistance at continuous operating temperatures within the range from about 150°C to above about 205°C; characterized in that the polymer composition comprises a polymer selected from the group consisting of one or more fluoropolymers, hydrogenated nitrile butadiene rubber (HNBR), and a blend of one or more fluoropolymers with HNBR; and in that the first thermal insulation layer is a solid. (a) a continuous steel pipe made up of one or more pipe sections, wherein the steel pipe has an outer surface and an inner surface; and (b) a first layer of thermal insulation provided over the outer surface of the steel pipe, wherein the first layer of thermal insulation is comprised of a polymer composition having a thermal conductivity of less than about 0.40 W/mK and long-term heat resistance at continuous operating temperatures within the range from about 150°C to above about 205°C; characterized in that the polymer composition comprises a polymer selected from the group consisting of one or more fluoropolymers, hydrogenated nitrile butadiene rubber (HNBR), and a blend of one or more fluoropolymers with HNBR; and in that the first thermal insulation layer is a solid. characterized in that the polymer composition comprises a polymer selected from the group consisting of one or more fluoropolymers, hydrogenated nitrile butadiene rubber (HNBR), and a blend of one or more fluoropolymers with HNBR; and in that the first thermal insulation layer is a solid.
A contact layer comprising a solid filler component F and a thermoplastic polymer component P, wherein the amount of the solid filler component F is 10.0 - 90.0 wt.-%, based on the total weight of the contact layer, wherein the solid filler component F comprises at least one mineral binder selected from the group consisting of hydraulic binders, non-hydraulic binders, latent hydraulic binders, and pozzolanic binders, and mixtures thereof and wherein the contact layer comprises not more than 2.5 wt.-% of hydrated mineral binders, based on the total weight of the contact layer, and wherein the contact layer has a thickness of 0.1 - 5.0 mm.
A system, comprising: a multi-tube fuel nozzle, comprising: a fuel nozzle body comprising a nozzle wall surrounding a fuel chamber the fuel chamber fluidly coupled to a fuel conduit; and a plurality of tubes extending through the fuel chamber, wherein each tube of the plurality of tubes comprises an air intake portion, a fuel intake portion disposed downstream of the air intake portion and fluidly coupled to the chamber, and an air-fuel mixture outlet portion, wherein the multi-tube fuel nozzle comprises a differential configuration of the air intake portions among the plurality of tubes, arranged to provide a uniform exit velocity, each air intake portion comprising an axial air inlet directed into an upstream end of a respective tube of the plurality of tubes, characterized in that, the differential configuration comprises differential entry shapes (220,226) of the axial air inlets among the plurality of tubes, wherein the differential entry shapes (204,220,226) of the axial air inlets comprise at least two of a tapered entry shape, curved entry shape, and a straight entry shape.
An adhesive applicator device for applying adhesive material in a bead ring to a surface, the device comprising: a nozzle comprising a nozzle intake port, a nozzle outlet port, and a nozzle cavity connecting and providing fluid communication between the inlet and outlet ports; the outlet port having an annular shape configured to form an annular bead of adhesive material on a surface onto which the nozzle dispenses adhesive material; the nozzle cavity comprising an annular flow path leading to the annular outlet port and shaped to dispense adhesive material through the outlet port axially; and the nozzle comprising inner and outer concentric walls (24, 26) defining the annular flow path therebetween, the inner concentric wall extending axially beyond the outer concentric wall to allow outward radial movement of adhesive material and to block inward radial encroachment of adhesive material; characterized in that the inner concentric wall defines an axial clearance hole. a nozzle comprising a nozzle intake port, a nozzle outlet port, and a nozzle cavity connecting and providing fluid communication between the inlet and outlet ports; the outlet port having an annular shape configured to form an annular bead of adhesive material on a surface onto which the nozzle dispenses adhesive material; the nozzle cavity comprising an annular flow path leading to the annular outlet port and shaped to dispense adhesive material through the outlet port axially; and the nozzle comprising inner and outer concentric walls (24, 26) defining the annular flow path therebetween, the inner concentric wall extending axially beyond the outer concentric wall to allow outward radial movement of adhesive material and to block inward radial encroachment of adhesive material; characterized in that the inner concentric wall defines an axial clearance hole.
A network interface device comprising: an input configured to receive data from a network, said data being for one of a plurality of different applications located in a host system; and characterised in that the network interface device further comprises at least one processor configured to: determine which of a plurality of available different caches (32, 34, 36, 38, 40, 42) in the host system said data is to be injected in dependence on cache information provided by an application thread of an application of said plurality of different applications; and cause said data to be injected to the determined cache in said host system. an input configured to receive data from a network, said data being for one of a plurality of different applications located in a host system; and characterised in that the network interface device further comprises at least one processor configured to: determine which of a plurality of available different caches (32, 34, 36, 38, 40, 42) in the host system said data is to be injected in dependence on cache information provided by an application thread of an application of said plurality of different applications; and cause said data to be injected to the determined cache in said host system. determine which of a plurality of available different caches (32, 34, 36, 38, 40, 42) in the host system said data is to be injected in dependence on cache information provided by an application thread of an application of said plurality of different applications; and cause said data to be injected to the determined cache in said host system.
A composition comprising one or more of: softwood pulp fibers having an ISO brightness of at least about 60 and a coarseness in the range of from about 15 to about 45 mg/100 m. of fiber; or hardwood pulp fibers having an ISO brightness of at least about 80 and a coarseness in the range of from about 5 to about 20 mg/100 m. of fiber, the pulp fibers comprising: for softwood pulp fibers: from about 15 to about 27 % by weight acid-insoluble lignin; from about 20 to about 25% by weight hemicellulose; from about 40 to about 50% by weight cellulose; and about 0.4% or less by weight extractives; or for hardwood pulp fibers: from about 8 to about 20% by weight acid-insoluble lignin; from about 15 to about 25% by weight hemicellulose; from about 47 to about 58% by weight cellulose; and from about 0.01 to about 0.08% by weight extractives. for softwood pulp fibers: from about 15 to about 27 % by weight acid-insoluble lignin; from about 20 to about 25% by weight hemicellulose; from about 40 to about 50% by weight cellulose; and about 0.4% or less by weight extractives; or from about 15 to about 27 % by weight acid-insoluble lignin; from about 20 to about 25% by weight hemicellulose; from about 40 to about 50% by weight cellulose; and about 0.4% or less by weight extractives; or for hardwood pulp fibers: from about 8 to about 20% by weight acid-insoluble lignin; from about 15 to about 25% by weight hemicellulose; from about 47 to about 58% by weight cellulose; and from about 8 to about 20% by weight acid-insoluble lignin; from about 15 to about 25% by weight hemicellulose; from about 47 to about 58% by weight cellulose; and from about 0.01 to about 0.08% by weight extractives.
Regulating circuit for a high voltage generator, used in particular for supplying a non-volatile memory, including an amplitude modulator (3; 101) which receives at input terminals at least two clock signals (2; phi; nphi) and which supplies at output terminals at least two modulated clock signals (5; 102; 103) to a charge pump (4; 104), a feedback loop, connecting an output of the charge pump to said amplitude modulator, said loop including a comparator (8; 109) which receives at a first input terminal an output quantity (Xout; Ibr) from said charge pump and at a second input terminal a reference quantity (Xref; Ipol), and which supplies at an output a comparison signal (11; Ucomp), the amplitude modulator including adjusting means (T7, T6) receiving an analogue control signal, said adjusting means being in series with at least one inverter (108, 107), said adjusting means allowing said inverter to be controlled by at least one control current (Icom) depending on the analogue control signal, characterised in that said feedback loop further includes an analogue low-pass filter (14; 105) at the output of said comparator converting said comparison signal into an analogue control signal (15; 106) for said amplitude modulator, and in that said comparator is a current comparator, in that said output quantity (Ibr) of the charge pump is a breakdown current of a drain-substrate junction of a transistor with a floating source, said transistor with a floating source being placed at the output of the charge pump, and in that said reference quantity (Ipol) is a polarisation current fixing the breakdown detection level.
A smart water timer system for controlling an amount of water delivered to a lawn, said smart water timer system comprising: a controller for opening and closing a water valve, a receiving unit in communication with the controller; and a moisture sensing unit in wireless communication with the receiving unit; wherein the moisture sensing unit comprises a selection means for a user to select a desired soil moisture range, wherein said controller is a water timer and said water valve is positioned inside said water timer wherein the water timer comprises a water input and a water output, for connecting a sprinkler, the water timer is programmed to turn on at a scheduled interval(s) for watering the lawn, and a transmitter of the moisture unit is configured to send a signal to the water timer to turn off or remain off. a controller for opening and closing a water valve, a receiving unit in communication with the controller; and a moisture sensing unit in wireless communication with the receiving unit; wherein the moisture sensing unit comprises a selection means for a user to select a desired soil moisture range, wherein said controller is a water timer and said water valve is positioned inside said water timer wherein the water timer comprises a water input and a water output, for connecting a sprinkler, the water timer is programmed to turn on at a scheduled interval(s) for watering the lawn, and a transmitter of the moisture unit is configured to send a signal to the water timer to turn off or remain off.
An airbag assembly for a vehicle front seat, wherein the vehicle front seat comprises a backrest frame and a filling, wherein the airbag assembly is adapted to be mounted at a lateral side of the backrest frame, the airbag assembly comprising: a folded airbag adapted to be inflated with gas and to be connected to the backrest frame; and a tether for controlling deployment of the airbag, wherein a first end of the tether is connected to the airbag and a second end of the tether is adapted to be connected to the backrest frame, wherein the airbag assembly is adapted to be mounted at a side of the vehicle front seat away from its neighboring vehicle door, wherein the airbag is configured to be restrained by the tether and the filling so as to be disposed along a side contour of the backrest frame in a bent state, wherein the airbag is configured to be unfolded, when being inflated with gas, in a direction away from the backrest frame from its folded state, and to be finally deployed in its upright position, and wherein the tether is configured for restraining the deploying process of the airbag, such as speed shape and/or directions of the deployment of the airbag, characterized in that the tether comprises a folded portion which is formed from a section of the tether being folded and a fixed portion which is disposed at the folded portion to retain the folded portion, and wherein when the airbag is being inflated with gas, the fixed portion can be broken such that the folded portion of the tether will be unfolded gradually from its folded state. a folded airbag adapted to be inflated with gas and to be connected to the backrest frame; and a tether for controlling deployment of the airbag, wherein a first end of the tether is connected to the airbag and a second end of the tether is adapted to be connected to the backrest frame, wherein the airbag assembly is adapted to be mounted at a side of the vehicle front seat away from its neighboring vehicle door, wherein the airbag is configured to be restrained by the tether and the filling so as to be disposed along a side contour of the backrest frame in a bent state, wherein the airbag is configured to be unfolded, when being inflated with gas, in a direction away from the backrest frame from its folded state, and to be finally deployed in its upright position, and wherein the tether is configured for restraining the deploying process of the airbag, such as speed shape and/or directions of the deployment of the airbag, characterized in that the tether comprises a folded portion which is formed from a section of the tether being folded and a fixed portion which is disposed at the folded portion to retain the folded portion, and wherein when the airbag is being inflated with gas, the fixed portion can be broken such that the folded portion of the tether will be unfolded gradually from its folded state.
Item accumulation table for accumulating FIFO items comprising: - an inlet conveyor and an outlet conveyor that are flat and parallel and positioned in contact, driven autonomously and having motion in opposite directions with respect to each other, wherein said inlet and outlet conveyors (I,U) constitute a zone of transition and accumulation of a plurality of items, of which an accumulation surface adapted to receive said items is variable, - a deflector adapted to be longitudinally moved between two limit positions (Z1, Z2) and provided with means adapted to transfer said items arranged on the inlet conveyor towards the outlet conveyor; - motorization means for moving the deflector, in an accumulation or in an emptying direction, and means for detecting the position thereof; said item accumulation table characterized in that the following are positioned on the outlet conveyor: - a measurement sensor, upstream of the outlet conveyor, having a reading in a longitudinal direction of the outlet conveyor and in proximity to an external lateral side of said outlet conveyor; the measurement sensor being configured for intercepting the items, signaling the presence thereof at a reading height wherein said height defines a limit reference zone for the presence or absence of the items on the outlet conveyor; - at least one pressure sensor, and a presence sensor at the exit of the outlet conveyor; - a control unit configured for collecting the data provided by the measurement, pressure and presence sensors (S1, S2, S3), acting on the motorization means and defining the position of the deflector along the item accumulation table. - an inlet conveyor and an outlet conveyor that are flat and parallel and positioned in contact, driven autonomously and having motion in opposite directions with respect to each other, wherein said inlet and outlet conveyors (I,U) constitute a zone of transition and accumulation of a plurality of items, of which an accumulation surface adapted to receive said items is variable, - a deflector adapted to be longitudinally moved between two limit positions (Z1, Z2) and provided with means adapted to transfer said items arranged on the inlet conveyor towards the outlet conveyor; - motorization means for moving the deflector, in an accumulation or in an emptying direction, and means for detecting the position thereof; - a measurement sensor, upstream of the outlet conveyor, - at least one pressure sensor, and a presence sensor at the exit of the outlet conveyor; - a control unit configured for collecting the data provided by the measurement, pressure and presence sensors (S1, S2, S3), acting on the motorization means and defining the position of the deflector along the item accumulation table.
Front loader for a tractor, with at least one front loader arm and a parking stand device, which is attached to the front loader arm, for the parking of the front loader, wherein the parking stand device comprises a parking support which is fastened pivotably to the front loader arm and is pivotable from an operating position into a parking position, wherein the parking stand device furthermore comprises a locking strut which at one end is fastened pivotably to the front loader arm and at the other end is guided displaceably on the parking support by means of a guide means formed on the locking strut and at least one guide groove (48, 49) formed in the parking support, wherein, by pivoting of the parking support into the parking position, the guide means can be brought into a locking position in which said guide means comes to lie against a stop formed in the guide groove (48, 49), wherein the stop is formed in the guide groove (48, 49) in such a manner that the guide means can be forced against the stop by a supporting force of the front loader arm, which supporting force acts on the locking strut in the parking position, and can be secured in the locking position, characterized in that the profiled plate has a profiled edge which forms the guide groove (48, 49) and in sections has a direction-changing contour adjoined by the stop in such a manner that the guide means undergoes a change in direction if the parking support is pivoted from the operating position into the parking position and the supporting force acting on the locking strut forces the guide means against the stop.
A method of encoding residual video data, the method comprising: maintaining a plurality of context models that includes a joint context model used for two or more transform unit sizes, the plurality of context models further including one or more context models that are each used for a different transform unit size, the joint context model comprising shared probabilities, wherein the joint context model is shared by a first transform unit having a first size and a second transform unit having a second size, wherein the first size is 16x16 and the second size is 32x32, and wherein each of the transform units comprises a residual video block data unit; selecting contexts for components of a significance map for coefficients associated with one of the first transform unit and the second transform unit according to the joint context model; and entropy encoding the components of the significance map associated with the one of the transform units based on the selected contexts using an entropy coding technique other than context adaptive variable length coding, CAVLC. maintaining a plurality of context models that includes a joint context model used for two or more transform unit sizes, the plurality of context models further including one or more context models that are each used for a different transform unit size, the joint context model comprising shared probabilities, wherein the joint context model is shared by a first transform unit having a first size and a second transform unit having a second size, wherein the first size is 16x16 and the second size is 32x32, and wherein each of the transform units comprises a residual video block data unit; selecting contexts for components of a significance map for coefficients associated with one of the first transform unit and the second transform unit according to the joint context model; and entropy encoding the components of the significance map associated with the one of the transform units based on the selected contexts using an entropy coding technique other than context adaptive variable length coding, CAVLC.