mhurhangee/ep-ind-claims huggingface dataset:
Hydraulic control arrangement for working members of an agricultural machine which interacts with a towing vehicle provided as a tractor, the hydraulic couplable output of which comprises a first pump system having working members (17, 18) and in the process a power take-off shaft which transmits a drive torque from the towing vehicle can be used to operate a second pump system comprising working members, characterised in that the controller is designed as a supply unit which detects, compares and redistributes respective differential quantities and/or pressures of a working volume flow between the two pump systems (PP, SP), said unit is provided with integrated power adjustment which generates a variable balancing flow rate to the working members (17, 18, 36) between the two pump systems (PP, SP), the supply unit coupled to the hydraulic output of the towing vehicle comprising at least one exchange connector such that a control and balancing connection is active between a primary pump system and a secondary pump system, and respective hydraulic drive and return lines known per se being directed from the towing vehicle to the supply unit, it being possible for said unit to be connected to the respective working members (17, 18, 36) in its respective exit-side regions, and the exchange connector branched in the process forming a portion of a hydraulic return coupling such that the primary pump system which interacts with the hydraulic circuit of the towing vehicle and the secondary pump system which interacts with the power take-off shaft of the towing vehicle thus each define an open and a closed circuit in the region of the supply unit.
A mold powder for continuous casting of Al-containing hypo-peritectic steel, used to continuously cast Al-containing hypo-peritectic steel which contains 0.2% by mass to 2.0% by mass Al (aluminum) and which has a carbon content in a hypo-peritectic region of 0.08% by mass to 0.17% by mass, the mold powder containing, as basic components, CaO, SiO 2, Na 2 O, Li 2 O, F (fluorine), and C (carbon), wherein in an initial composition of the mold powder, CaO content in mass percent/SiO 2 content in mass percent is greater than or equal to 1.01 and less than or equal to 1.93, the Na 2 O content is 8% by mass or less, the Li 2 O content is 2% by mass to 7% by mass, Li 2 O content in mass percent/Na 2 O content in mass percent is 0.6 or more, the F content is in a range satisfying inequalities and below for the Na 2 O content and the Li 2 O content, the C content is 2% by mass to 10% by mass, the viscosity at 1,300 °C is 0.05 Pa·s to 0.20 Pa·s, and the crystallization temperature is 1,100 °C to 1,250 °C: 10 < (Li 2 O content in mass percent) + 0.5 × (Na 2 O content in mass percent) + 0.8 × (F content in mass percent) < 20 1.00 ≤ (F content in mass percent) /[(Li 2 O content in mass percent) + 0.5 × (Na 2 O content in mass percent) + 1.46] ≤ 1.24 in an initial composition of the mold powder, CaO content in mass percent/SiO 2 content in mass percent is greater than or equal to 1.01 and less than or equal to 1.93, the Na 2 O content is 8% by mass or less, the Li 2 O content is 2% by mass to 7% by mass, Li 2 O content in mass percent/Na 2 O content in mass percent is 0.6 or more, the F content is in a range satisfying inequalities and below for the Na 2 O content and the Li 2 O content, the C content is 2% by mass to 10% by mass, the viscosity at 1,300 °C is 0.05 Pa·s to 0.20 Pa·s, and the crystallization temperature is 1,100 °C to 1,250 °C: 10 < (Li 2 O content in mass percent) + 0.5 × (Na 2 O content in mass percent) + 0.8 × (F content in mass percent) < 20 1.00 ≤ (F content in mass percent) /[(Li 2 O content in mass percent) + 0.5 × (Na 2 O content in mass percent) + 1.46] ≤ 1.24
An optometric instrument with alignment means, comprising a support inside which there is a measurement probe and one or more light channels (9a, 9b), which extend(s) through the support from an end of the support facing the instrument and to the other end that is against an eye of a patient, light sources (10a, 10b) placed at the instrument end of the one or more light channels (9a, 9b) at the end of the support facing the instrument and positioned for sending out light (3a, 3b) through said one or more light channels (9a, 9b) from the instrument via the support and out onto the retina of the eye of a patient, the light sources (10a, 10b) being on or in the support, said one or more light channels (9a, 9b) being directed parallel with the visual axis of the eye and the light sent out is visible for the user in an intended way at correct alignment, and, if the instrument is not correctly aligned, either the user can not see the light at all or the user can see only a part of the light seen in an intended way at correct alignment, the form of the support being designed to prevent the light to proceed to the retina of the eye when the instrument is not aligned, i.e. when the direction of the light beams (3a, 3b) is not parallel with the visual axis of the eye.
Surge arrester having an arresting column, which extends between two end armatures (2, 3) along a longitudinal axis and is surrounded by an insulating housing, wherein in each case an arc electrode (9, 10, 11) is electrically connected to each of the two end armatures (2, 3), wherein each arc electrode (9, 10, 11) has a contact surface for an arc root, wherein the contact surface is at a further radial distance from the longitudinal axis than an outer contour of the insulating housing, wherein each arc electrode (9, 10, 11) has at least one tongue, on the free end of which the contact surface is arranged, wherein the respective tongue is bent at its free end in the direction of the longitudinal axis, characterized in that the at least one tongue is oriented with respect to exhaust chutes (5, 6) in such a way that a stream of gas emerging from the insulating housing touches the tongue or flows along said tongue with no turbulence, and wherein the contact surfaces are arranged in the region of the stream of gas emerging from the respective exhaust chute (5, 6). wherein the respective tongue is bent at its free end in the direction of the longitudinal axis, characterized in that the at least one tongue is oriented with respect to exhaust chutes (5, 6) in such a way that a stream of gas emerging from the insulating housing touches the tongue or flows along said tongue with no turbulence, and wherein the contact surfaces are arranged in the region of the stream of gas emerging from the respective exhaust chute (5, 6).
A dishwasher for washing an object to be washed, comprising: a wash tub for containing the object to be washed; a wash nozzle for washing the object inside the wash tub; a feed water unit for feeding water to the inside of the wash tub; a drain path for discharging washing water from the wash tub to the outside of the dishwasher; and a turbidity sensor placed on the drain path, for sensing information related to turbidity of washing water inside the drain path, wherein the turbidity sensor is placed in a position higher than a level of the washing water remaining in the drain path when draining ends, wherein the drain path has a substantially vertical part through which washing water flows upward and the substantially vertical part includes a projection (15, 16) projected from the drain path, wherein the turbidity sensor is placed outside the projection (15; 16), wherein the projection (15; 16) is connected to the drain path at a bottom surface (15a; 16a) of the projection (15; 16), characterized in that the bottom surface (15a; 16a) is obliquely formed so that a part of the bottom surface (15a; 16a) connected to the drain path is lower than a projected top of the projection (15; 16), wherein a side surface (15c; 16c) of the projection (15; 16) is formed of a substantially vertical surface, and wherein the turbidity sensor has a light-emitting unit and a light-receiving unit facing each other outside the side surface (15c; 16c). a wash tub for containing the object to be washed; a wash nozzle for washing the object inside the wash tub; a feed water unit for feeding water to the inside of the wash tub; a drain path for discharging washing water from the wash tub to the outside of the dishwasher; and a turbidity sensor placed on the drain path, for sensing information related to turbidity of washing water inside the drain path,
A safety device for farm machines provided with an apparatus for treating materials of the type of agricultural products, equipped with at least one rotating working shaft which faces the ground and is proximate thereto and is provided with means for treating the materials, said device comprising at least one movable actuation element for actuating the interruption of the transmission of power from a drive unit of the working shaft to the working shaft itself, said actuation element being movable from a passive configuration, for free power transmission, to an active configuration, for interruption of the power transmission, and vice versa, characterized in that it comprises an automatic apparatus for the timed actuation of the transition of said actuation element from said passive configuration to said active configuration, said automatic apparatus comprising at least first means for detecting the rotation rate of said working shaft and second means for detecting the rotation rate of a driving shaft, comprised in said drive unit, said detection means being controlled by an electronic unit for the control and actuation of a mechanism for the movement of said actuation element, said electronic unit being provided with a module for comparing the rotation rates for the timed sending, after a preset delay time monitored by a respective timer, of the command for transition of said actuation element from said passive configuration to said active configuration, following the detection of a variation between the rates that exceeds a preset reference parameter, which represents a jamming of the working shaft, said delay time being shorter than the time estimated for manual intervention by an operator to remove the jam.
An absorbent article for a pet animal having a longitudinal direction, a lateral direction, a thickness direction, a body facing surface, and a body non-facing surface, and comprising a ventral region, a dorsal region, an intermediate region and an absorbent layer having an absorbent core and a rear end, wherein the absorbent article further comprises a cutting line for forming a tail opening positioned adjacent to the rear end of the absorbent layer in the intermediate region, and an indicator (50, 70, 80) positioned on the body non-facing surface of the absorbent layer and to show a color reaction by coming in contact with urine excreted by the pet animal, the absorbent layer is positioned between the cutting line and the ventral region, the absorbent core has a front end edge opposite to the cutting line and a rear end edge opposite to the front end edge in the longitudinal direction, characterised in that: the indicator (50, 70, 80) is positioned longitudinally outboard of at least the rear end edge of the absorbent core. the absorbent article further comprises a cutting line for forming a tail opening positioned adjacent to the rear end of the absorbent layer in the intermediate region, and an indicator (50, 70, 80) positioned on the body non-facing surface of the absorbent layer and to show a color reaction by coming in contact with urine excreted by the pet animal, the absorbent layer is positioned between the cutting line and the ventral region, the absorbent core has a front end edge opposite to the cutting line and a rear end edge opposite to the front end edge in the longitudinal direction, characterised in that: the indicator (50, 70, 80) is positioned longitudinally outboard of at least the rear end edge of the absorbent core.
Trolley for loading preformed dough products, which are to be baked, in a multi-deck oven, the trolley having wheels, a base frame movably mounted on the wheels and storage levels arranged one above the other on the base frame, a setter of the trolley being mounted in each storage level so as to be movable back and forth in a motor-driven manner between a starting position maximally retracted into the trolley and an end position maximally extended out of the trolley, characterised in that each storage level has at least one dedicated motor for moving the respective setter of that storage level back and forth between its starting position and its end position, and in that the trolley has at least one control device by which the at least one motor of each storage level can be actuated, independently of the motors of the other storage levels of the trolley, to move the respective setter in that storage level back and forth between its starting position and its end position.
An aircraft cockpit comprising a first seat intended to accommodate a pilot, a second seat intended to accommodate a co-pilot, at least one first display device comprising a first screen facing the first seat, at least one second display device comprising a second screen facing the second seat, and a windscreen, further comprising a third display device having a third, mobile, screen and a support allowing the third screen to be displaced from a first position known as a deployed position to a position known as a retracted position, wherein in the deployed position the third screen is above the first screen and the second screen so as to be visible both for a person seated on the first seat and for a person seated on the second seat and obscures a portion of the windscreen both for a person seated on the first seat and a person seated on the second seat, and wherein in the retracted position the third screen is lowered with respect to its deployed position so as to at least partially make the portion of the windscreen obscured in the deployed position visible for a person seated on the first seat and for a person seated on the second seat.
A left ventricular cardiac assist pump, comprising an inlet opening and a discharge opening aligned along an axial direction, the pump comprising: - a rotor comprising an impeller and a shaft provided with electric motor magnets, and - a stator arranged around the shaft, provided with electric motor stator windings; and - a casing offset from the stator and spaced from said impeller and said stator, the rotor and the stator forming a rotor-stator assembly surrounded by the casing, with at least one connecting spacer connecting and offsetting the casing and the stator, said casing defining the inlet opening and the discharge opening of the pump, characterized in that the impeller is on the side of the inlet opening and is configured to circulate blood towards the casing and towards the discharge opening, whereby the blood flows into the pump substantially between the casing and the rotor-stator assembly. - a rotor comprising an impeller and a shaft provided with electric motor magnets, and - a stator arranged around the shaft, provided with electric motor stator windings; and - a casing offset from the stator and spaced from said impeller and said stator, the rotor and the stator forming a rotor-stator assembly surrounded by the casing, with at least one connecting spacer connecting and offsetting the casing and the stator, said casing defining the inlet opening and the discharge opening of the pump,
A curing agent composition for epoxy resin comprising anhydride and approximately equimolar amount of tertiary amine or an imidazole and carboxylic acid wherein the weight ratio of anhydride to combined tertiary amine or imidazole and carboxylic acid is 50:50.
A wind generator, comprising a wind wheel which is mounted so that it is rotatable about a horizontal or approximately horizontal rotational axis, and which has one or more blades or other wind-guiding surfaces for converting flow energy of the wind into rotational energy, and at least one generator, coupled to the hub or shaft of the wind wheel or to the output shaft of a gear connected thereto, for converting the rotational energy into electrical energy, wherein the center of gravity of the wind wheel, together with the hub and rotor shaft and rotatable parts coupled thereto which rotate about the same rotational axis, is translationally movable in a direction completely or predominantly in parallel to the rotational axis of the wind turbine, wherein the wind wheel is neither arranged within a wind tunnel nor surrounded by wind deflector blades, so that the wind wheel is always able to catch a maximum of the inflowing air, characterized in that a) the wind generator is designed as a road vehicle with bottom-side wheels, b) wherein the road vehicle is designed for a translational propulsion in a direction parallel to the rotational axis of the wind wheel in order to virtually increase or reduce the inflow velocity of the wind, c) and wherein a freewheel is situated between the wind wheel and the electric generator associated therewith, so that in the event of a countergust, the electric generator, despite the decelerated wind wheel, can continue to rotate freely in a practically undecelerated manner. a) the wind generator is designed as a road vehicle with bottom-side wheels, b) wherein the road vehicle is designed for a translational propulsion in a direction parallel to the rotational axis of the wind wheel in order to virtually increase or reduce the inflow velocity of the wind, c) and wherein a freewheel is situated between the wind wheel and the electric generator associated therewith, so that in the event of a countergust, the electric generator, despite the decelerated wind wheel, can continue to rotate freely in a practically undecelerated manner.
A stack of intermediate temperature metal supported, solid oxide fuel cell units arranged in a stack wherein each fuel cell unit comprises a metal support substrate with electrochemically active layers, a spacer and an interconnect, wherein the metal support substrate, the spacer and the interconnect have bolt holes (34a, 34b, 34c) for compression bolts of the stack, at least one fuel inlet port (33a, 33b, 33c) and at least one fuel outlet port (32a, 32b, 32c) for fuel entry and exit into and out of the cell unit, and at least one air outlet (17, 17a, 17b, 17c), wherein bolt voids are formed within the stack by the alignment of the respective bolt holes (34a, 34b, 34c) for the compression bolts in the stack and a further void by the alignment of the respective air outlets (17, 17a, 17b, 17c), characterised in that the bolt voids for the compression bolts are vented, either to the environment surrounding the stack or into an air outlet (17, 17a, 17b, 17c), to prevent build up of moisture, leaked or diffused hydrogen, or leaked ions, in the air in the bolt voids; and by • the venting being provided by slots provided in the bolt holes (34a, 34b, 34c) of any of the metal support substrate, the spacer and the interconnect; • and/ or • in the case where gaskets are located between neighbouring cell units in the stack, the gaskets having at least one fuel port (33i, 32o) aligning with fuel inlet or outlet chimneys (33, 32) in the cell units either side thereof, and at least one further bolt hole (34i, 34o) aligning with the bolt holes (34a, 34b, 34c) for the compression bolt in the stack either side thereof, the venting being provided by slots provided in the bolt holes (34i, 34o) of the gaskets. • the venting being provided by slots provided in the bolt holes (34a, 34b, 34c) of any of the metal support substrate, the spacer and the interconnect; • and/ or • in the case where gaskets are located between neighbouring cell units in the stack, the gaskets having at least one fuel port (33i, 32o) aligning with fuel inlet or outlet chimneys (33, 32) in the cell units either side thereof, and at least one further bolt hole (34i, 34o) aligning with the bolt holes (34a, 34b, 34c) for the compression bolt in the stack either side thereof, the venting being provided by slots provided in the bolt holes (34i, 34o) of the gaskets.
A polylactic acid-based composition comprising: i) 70 to 95 wt.-% of a polylactic acid compound, ii) 4 to 25 wt.-% of an aromatic-based copolyester having soft segments being long-chain ester units, and iii) 0.1 to 5.0 wt.-% of a polybutylene terephthalate cyclic oligomer. i) 70 to 95 wt.-% of a polylactic acid compound, ii) 4 to 25 wt.-% of an aromatic-based copolyester having soft segments being long-chain ester units, and iii) 0.1 to 5.0 wt.-% of a polybutylene terephthalate cyclic oligomer.
A proxy calculation system comprising a request device and a calculation device, wherein the request device comprises a random number generation unit, a power calculation unit, a determination unit, and an output unit; the calculation device comprises a sampler and an extended randomizable sampler; the random number generation unit is configured to generate random numbers a 1, a 2,..., a M; the sampler is capable of calculating f(x 1)r 1, f(x 2)r 2,..., f(x M)r M to obtain a calculation result thereof as z 1, z 2,..., z M, respectively; the power calculation unit is configured to calculate (z 1) a1, (z 2) a2,..., (z M) aM; the extended randomizable sampler is capable of calculating f(x 1 a1 × x 2 a2 ×... × x M aM)r 0 to obtain a calculation result z 0 thereof; the determination unit is configured to determine whether or not (z 1) a1 × (z 2) a2 ×... × (z M) aM = z 0; and the output unit is configured to output z 1, z 2,..., z M in a case of (z 1) a1 × (z 2) a2 ×... × (z M) aM = z 0 as f(x 1), f(x 2),..., f(x M), respectively, where G and H are cyclic groups, M is an integer of two or more, i = 1,..., M, f is a homomorphic function of mapping a member x i of group H to group G, R i and R 0 are random variables with a value in group G, r i is a realized value of the random variable R i,, r 0 is a realized value of the random variable R 0, and a i is a random number of an integer of O or more.
Fuel injector for a fuel injection system, in particular a common-rail injection system, comprising a control valve for controlling the stroke movement of a nozzle needle, which can perform stroke movements, for the purposes of opening up and closing off at least one injection opening, wherein that end of the nozzle needle which is averted from the injection opening delimits a control chamber which, for the purposes of influencing a control chamber pressure acting on the nozzle needle, can be charged with highly pressurized fuel via an inflow throttle and can be relieved of pressure via an outflow throttle in the open position of the control valve, wherein, upstream of the inflow throttle, there is formed a pressure-actuable further valve with a displaceable valve element for opening up and closing off a hydraulic connection of the inflow throttle to a high-pressure region, characterized in that the valve element has an inflow bore which runs radially or obliquely with respect to a longitudinal axis of the valve element and which connects the control chamber to a pressure chamber (18, 19), and in that the inflow throttle is formed in the inflow bore.