mhurhangee/ep-ind-claims huggingface dataset:
An apparatus for delivering a flow of pressurized breathable gas to a patient, comprising: a flow generator for generating a flow of pressurized breathable gas; a casing to contain the flow generator, wherein the casing is configured to engage the patient's head; a pair of delivery conduits to convey the flow of pressurized breathable gas; and a patient interface configured to sealingly engage the patient's face to receive the flow of pressurized breathable gas from the pair of delivery conduits and deliver it to the patient's airways; wherein each conduit extends from the flow generator along sides of the face of the patient to the patient interface; wherein each conduit comprises a strap attachment portion configured to receive a portion of a strap of a headgear; and wherein each conduit is connected to the flow generator by a respective connector configured to isolate vibrations. a flow generator for generating a flow of pressurized breathable gas; a casing to contain the flow generator, wherein the casing is configured to engage the patient's head; a pair of delivery conduits to convey the flow of pressurized breathable gas; and a patient interface configured to sealingly engage the patient's face to receive the flow of pressurized breathable gas from the pair of delivery conduits and deliver it to the patient's airways; wherein each conduit extends from the flow generator along sides of the face of the patient to the patient interface; wherein each conduit comprises a strap attachment portion configured to receive a portion of a strap of a headgear; and wherein each conduit is connected to the flow generator by a respective connector configured to isolate vibrations.
A driving device for rear wheels of a 4 wheel driving electric vehicle, the driving device comprising: a first motor for generating rotational power; a motor inner shaft installed within the first motor while passing through the first motor and having one end connected to the rear wheels; a reduction gear group (12, 13, 14, 15) connected to the first motor; a differential device including a right differential gear connected to the motor inner shaft and a differential case connected to the reduction gear group (12, 13, 14, 15); a disconnector input shaft having one end connected to a left differential gear of the differential device and the other end connected to or disconnected from a hub; a wheel speed sensor sensing a wheel rotating speed; a controller outputting a signal for connecting the disconnector input shaft to the hub; a motor driver connected to the controller; and a second motor; characterized in that the second motor and the first motor are connected to the motor driver; a shift fork connected to the second motor; and a sleeve connected to the shift fork and connecting/disconnecting the disconnector input shaft and the hub to/from each other, wherein the reduction gear group (12, 13, 14, 15) includes a first drive gear connected to the first motor, a first driven gear meshed with the first drive gear, a second drive gear coaxially connected to a rotation shaft of the first driven gear, and a second driven gear meshed between the second drive gear and the differential case. a first motor for generating rotational power; a motor inner shaft installed within the first motor while passing through the first motor and having one end connected to the rear wheels; a reduction gear group (12, 13, 14, 15) connected to the first motor; a differential device including a right differential gear connected to the motor inner shaft and a differential case connected to the reduction gear group (12, 13, 14, 15); a disconnector input shaft having one end connected to a left differential gear of the differential device and the other end connected to or disconnected from a hub; a wheel speed sensor sensing a wheel rotating speed; a controller outputting a signal for connecting the disconnector input shaft to the hub; a motor driver connected to the controller; and a second motor; characterized in that the second motor and the first motor are connected to the motor driver; a shift fork connected to the second motor; and a sleeve connected to the shift fork and connecting/disconnecting the disconnector input shaft and the hub to/from each other, wherein the reduction gear group (12, 13, 14, 15) includes a first drive gear connected to the first motor, a first driven gear meshed with the first drive gear, a second drive gear coaxially connected to a rotation shaft of the first driven gear, and a second driven gear meshed between the second drive gear and the differential case.
A system for producing low water biomass-derived pyrolysis oil, comprising: i) a biomass dryer configured to receive a first portion of dehydrated non-condensable pyrolysis gases and solid biomass to form dried solid biomass; ii) a feed bin that receives the dried solid biomass; iii) a pyrolysis reactor comprising a reactor riser within which a heat transfer medium is disposed, wherein the pyrolysis reactor a) receives the dried solid biomass material from the feed bin and b) fluidizes the solid biomass material with a second portion of the dehydrated non-condensable pyrolysis gases to mix the heat transfer medium in the reactor riser with the biomass; iv) a first separator system, in flow communication with the pyrolysis reactor, that separates pyrolyzed materials into pyrolysis gases and solids; v) a reheater, in communication with the first separator system via a line and in communication with the pyrolysis reactor via conduit, wherein the reheater, which reheats the heat transfer media collected from the first separator system; vi) a condenser, in communication with the pyrolysis reactor, that separates at least a portion of the pyrolysis gases into condensable pyrolysis gases and water-containing non-condensable pyrolysis gases; and vii) a dryer, disposed between the condenser and the pyrolysis reactor, that dehydrates at least a portion of the water-containing non-condensable pyrolysis gases to form the dehydrated non-condensable pyrolysis gases. i) a biomass dryer configured to receive a first portion of dehydrated non-condensable pyrolysis gases and solid biomass to form dried solid biomass; ii) a feed bin that receives the dried solid biomass; iii) a pyrolysis reactor comprising a reactor riser within which a heat transfer medium is disposed, wherein the pyrolysis reactor a) receives the dried solid biomass material from the feed bin and b) fluidizes the solid biomass material with a second portion of the dehydrated non-condensable pyrolysis gases to mix the heat transfer medium in the reactor riser with the biomass; iv) a first separator system, in flow communication with the pyrolysis reactor, that separates pyrolyzed materials into pyrolysis gases and solids; v) a reheater, in communication with the first separator system via a line and in communication with the pyrolysis reactor via conduit, wherein the reheater, which reheats the heat transfer media collected from the first separator system; vi) a condenser, in communication with the pyrolysis reactor, that separates at least a portion of the pyrolysis gases into condensable pyrolysis gases and water-containing non-condensable pyrolysis gases; and vii) a dryer, disposed between the condenser and the pyrolysis reactor, that dehydrates at least a portion of the water-containing non-condensable pyrolysis gases to form the dehydrated non-condensable pyrolysis gases.
A vehicle control device which is applied to a vehicle equipped with an engine, and an engine torque adjustment mechanism (5, 13, 14, 18, 19) for adjusting an output torque of the engine, comprising: a vehicle attitude control part configured, when such a condition that the vehicle is traveling and a steering angle-related value relevant to a steering angle of a steering device increases is satisfied, to control the engine torque adjustment mechanism (5, 13, 14, 18, 19) to reduce the output torque of the engine to thereby execute a vehicle attitude control for generating a vehicle deceleration, and configured, when a given vehicle attitude control-terminating condition for terminating the vehicle attitude control is satisfied, to control the engine torque adjustment mechanism (5, 13, 14, 18. 19) to restore the output torque of the engine to an original level of torque before the execution of the vehicle attitude control; and a condition easing part configured to gradually ease the vehicle attitude control-terminating condition, as the number of times of combustion per unit time in the engine becomes smaller. a vehicle attitude control part configured, when such a condition that the vehicle is traveling and a steering angle-related value relevant to a steering angle of a steering device increases is satisfied, to control the engine torque adjustment mechanism (5, 13, 14, 18, 19) to reduce the output torque of the engine to thereby execute a vehicle attitude control for generating a vehicle deceleration, and configured, when a given vehicle attitude control-terminating condition for terminating the vehicle attitude control is satisfied, to control the engine torque adjustment mechanism (5, 13, 14, 18. 19) to restore the output torque of the engine to an original level of torque before the execution of the vehicle attitude control; and a condition easing part configured to gradually ease the vehicle attitude control-terminating condition, as the number of times of combustion per unit time in the engine becomes smaller.
A laser welding method for welding a weld portion by using a laser beam, the method comprising: emitting, to the weld portion, the laser beam and a measurement beam coaxially aligned with the laser beam, the measurement beam having a wavelength different from a wavelength of the laser beam; measuring a penetration depth of the weld portion in accordance with the measurement beam reflected on the weld portion during the laser welding; characterized in a correction of an irradiation position of the measurement beam so that the irradiation position moves into a predetermined area centred at an optical axis of the laser beam, by adjusting the irradiation position of the measurement beam during the laser welding so that the irradiation position of the measurement beam moves around a rotation centre that moves on a predetermined welding path; and determining an optical axis deviation direction in which an optical axis of the measurement beam deviates from the laser beam, by relatively comparing a plurality of measured values of the penetration depth. emitting, to the weld portion, the laser beam and a measurement beam coaxially aligned with the laser beam, the measurement beam having a wavelength different from a wavelength of the laser beam; measuring a penetration depth of the weld portion in accordance with the measurement beam reflected on the weld portion during the laser welding; characterized in a correction of an irradiation position of the measurement beam so that the irradiation position moves into a predetermined area centred at an optical axis of the laser beam, by adjusting the irradiation position of the measurement beam during the laser welding so that the irradiation position of the measurement beam moves around a rotation centre that moves on a predetermined welding path; and determining an optical axis deviation direction in which an optical axis of the measurement beam deviates from the laser beam, by relatively comparing a plurality of measured values of the penetration depth.
An analysis device comprising: an optical scanning unit configured to optically scan a surface of a substrate to which particles are fixed, a pulse detector configured to detect a pulse wave and a pulse width (Ta) of the pulse wave included in a detection signal (D1, D2, D3) obtained from the optical scanning unit when the optical scanning unit scans the substrate; and characterized in that it comprises a counting unit configured to count the particles based on a pulse interval (Tb) between two pulse waves, each having a pulse width (Ta) less than a first reference value when the pulse detector consecutively detects the two pulse waves, wherein the counting unit counts the particles based on a number obtained by dividing the pulse interval (Tb) between the two pulse waves by a first pulse width detected when the optical scanning unit scans the particles adjacent to each other. an optical scanning unit configured to optically scan a surface of a substrate to which particles are fixed, a pulse detector configured to detect a pulse wave and a pulse width (Ta) of the pulse wave included in a detection signal (D1, D2, D3) obtained from the optical scanning unit when the optical scanning unit scans the substrate; and characterized in that it comprises a counting unit configured to count the particles based on a pulse interval (Tb) between two pulse waves, each having a pulse width (Ta) less than a first reference value when the pulse detector consecutively detects the two pulse waves, wherein the counting unit counts the particles based on a number obtained by dividing the pulse interval (Tb) between the two pulse waves by a first pulse width detected when the optical scanning unit scans the particles adjacent to each other.
Method for operating an internal combustion engine by specifying an injection profile which is defined by adapted injection parameters u e, k ∗, having the following steps: - determining steady-state injection parameters ( u e,k) on the basis of a specified steady-state injection profile characteristic diagram; - determining correction injection parameters (Δ u e,k) on the basis of a specified correction injection parameter model which makes available correction injection parameters (Δ u e,k) as a function of one or more state variables of an air feed system and/or exhaust gas discharge system of the internal combustion engine; - applying the correction injection parameters (Δ u e,k) to the steady-state injection parameters ( u e,k), in order to obtain the adapted injection parameters u e, k ∗, wherein the correction injection parameters (Δ u e,k) are determined by inverting a specified combustion cycle model as the correction injection parameter model using an optimization method, wherein the combustion cycle model corresponds to a combined physical/data-based model for describing physical processes in a cylinder of the internal combustion engine, wherein the optimization method is carried out to optimize one or more pollutant emissions or a fuel consumption value with a respectively individually adaptable weighting. - determining steady-state injection parameters ( u e,k) on the basis of a specified steady-state injection profile characteristic diagram; - determining correction injection parameters (Δ u e,k) on the basis of a specified correction injection parameter model which makes available correction injection parameters (Δ u e,k) as a function of one or more state variables of an air feed system and/or exhaust gas discharge system of the internal combustion engine; - applying the correction injection parameters (Δ u e,k) to the steady-state injection parameters ( u e,k), in order to obtain the adapted injection parameters u e, k ∗,
A locking and lagging bone screw having a central longitudinal axis, the bone screw comprising: a head having a first end and a second end opposite the first end along the central axis, the head further having an outer surface which is at least partially threaded; and a shaft configured to be coupled to the head, the shaft having a first end and a second end adapted to be fastened to bone, and the shaft is at least partially threaded, wherein the head is adapted to rotate independently of the shaft, and the head is rotatable by a first driver, the shaft is rotatable by a second driver, the shaft comprises both a first thread type and a second thread type, and the head comprises a third thread type, characterized in that the head is coupled to the shaft with a screw, bolt, or other fastening element such that the first end of the shaft faces the second end of the head when the shaft is coupled to the head, in which there is a space between the first end of the shaft and the second end of the head along the central axis when the shaft is coupled to the head. a head having a first end and a second end opposite the first end along the central axis, the head further having an outer surface which is at least partially threaded; and a shaft configured to be coupled to the head, the shaft having a first end and a second end adapted to be fastened to bone, and the shaft is at least partially threaded, wherein the head is adapted to rotate independently of the shaft, and the head is rotatable by a first driver, the shaft is rotatable by a second driver, the shaft comprises both a first thread type and a second thread type, and the head comprises a third thread type, characterized in that the head is coupled to the shaft with a screw, bolt, or other fastening element such that the first end of the shaft faces the second end of the head when the shaft is coupled to the head, in which there is a space between the first end of the shaft and the second end of the head along the central axis when the shaft is coupled to the head.
A thread debris filtering apparatus for a washing machine, comprising a thread debris filter, wherein the thread debris filter comprises a filter front cover and a filter rear cover connected therewith; a water filtering part is arranged on the filter front cover; and a water inlet is arranged in the filter rear cover, characterised in that backflow prevention structures are arranged on an inner wall of the filter rear cover; wherein each backflow prevention structure is a scaly convex structure, a side section of which is in the shape of straight teeth.
An implantable device, comprising: a body member; first and second elongated extension members (14', 14") extending from said body member toward respective at least first and second ends, with said first and second elongated extension members (14', 14") extending away from the body member on opposite sides of the body member; third and fourth elongated extension members (16', 16") extending from said body member toward respective third and fourth ends, with said third and fourth elongated extension members (16', 16") extending away from said body member, wherein said body member is formed in the shape of a trapezoid, said first and second elongated extension members (14', 14") extend laterally from a narrow top end of the trapezoid in parallel with a top of said trapezoidal shape of said body member and away from one another, and said third and fourth elongated extension members (16', 16") extend longitudinally away from a widest bottom end of the trapezoid in parallel relation to one another. a body member; first and second elongated extension members (14', 14") extending from said body member toward respective at least first and second ends, with said first and second elongated extension members (14', 14") extending away from the body member on opposite sides of the body member; third and fourth elongated extension members (16', 16") extending from said body member toward respective third and fourth ends, with said third and fourth elongated extension members (16', 16") extending away from said body member, wherein said body member is formed in the shape of a trapezoid, said first and second elongated extension members (14', 14") extend laterally from a narrow top end of the trapezoid in parallel with a top of said trapezoidal shape of said body member and away from one another, and said third and fourth elongated extension members (16', 16") extend longitudinally away from a widest bottom end of the trapezoid in parallel relation to one another.
An extension device for steam producing vacuum cleaners, comprising an external tubular assembly which slidingly receives an internal tubular assembly, so as to form a telescopic device, each of said tubular assemblies defining two channels for the passage of fluids, one of which dedicated to the passage of steam, which extend parallel from the input section to the output section of said extension device, characterized in that said external tubular assembly comprises an external shell inside which an air duct and a steam duct are arranged and in that said internal tubular assembly comprises an internal shell, the latter defining an air duct and a steam duct and being capable of sliding inside said external shell; said steam duct of said external tubular assembly being made of a section of metal pipe which is at least partially co-molded together with said external shell, the latter being made of a plastic material.
A ceramic heater (1; 51) comprising: a cylindrical heater body (3; 53) made of a ceramic material; and an annular flange (5; 55) made of a metal material and fitted around the heater body (3; 53), characterized in that: one side of the flange (5; 55) with respect to an axial direction of the heater body (3; 53) is concave in the axial direction to define a concave part (6; 56); the concave part (6; 56) includes a glass accumulation region (25; 58) filled with a glass material (23; 67); and the glass material (23; 67) in the glass accumulation region (25; 58) is fused to the flange (5; 55) and to the heater body (3; 53). a cylindrical heater body (3; 53) made of a ceramic material; and an annular flange (5; 55) made of a metal material and fitted around the heater body (3; 53), characterized in that: one side of the flange (5; 55) with respect to an axial direction of the heater body (3; 53) is concave in the axial direction to define a concave part (6; 56); the concave part (6; 56) includes a glass accumulation region (25; 58) filled with a glass material (23; 67); and the glass material (23; 67) in the glass accumulation region (25; 58) is fused to the flange (5; 55) and to the heater body (3; 53). one side of the flange (5; 55) with respect to an axial direction of the heater body (3; 53) is concave in the axial direction to define a concave part (6; 56); the concave part (6; 56) includes a glass accumulation region (25; 58) filled with a glass material (23; 67); and the glass material (23; 67) in the glass accumulation region (25; 58) is fused to the flange (5; 55) and to the heater body (3; 53).
A sensing device comprising a stretchable touchpad of the capacitive type, the stretchable touchpad including a uni- or bi-directionally stretchable textile fabric having a plurality of conductive elements incorporated therein, characterized in that said conductive elements are resistive strain gauges (30, 40) which form electrodes that provide a change of capacitance signal caused by a touch, said device comprising a control unit configured to process said signal and to measure the resistance of said resistive strain gauges.
A method for treatment of chrome-containing molten iron and slag, comprising mechanically stirring a chrome-containing molten iron produced in an electric furnace and having a Cr content of from 8.0 to 35.0% by mass, and a CaF 2 -free electric furnace slag formed during the molten iron production including Cr 2 O 3, SiO 2 and CaO as the constituent components and having a basicity CaO/SiO 2 of from 0.7 to 1.7, with an impeller in a refining vessel, wherein an aluminium dross containing a metal Al in an amount of from 20 to 80% by mass and CaO are put into the vessel before the end of stirring to thereby control the basicity of the slag after the end of stirring to from 1.9 to 3.0.
An irrigation tube comprising: a tube, a tight casing of the tube, the casing is of a nonwoven textile being wrapped around the tube; and one or more threads laid in a cross winding around the casing and tensioned to apply the casing tightly or snugly against the tube. a tube, a tight casing of the tube, the casing is of a nonwoven textile being wrapped around the tube; and one or more threads laid in a cross winding around the casing and tensioned to apply the casing tightly or snugly against the tube.