mhurhangee/ep-ind-claims huggingface dataset:
A track having a flat bar and a doorstop, particularly for in-wall frames of sliding doors, said track being provided with a seat for the sliding of at least one trolley for supporting an underlying sliding door, wherein with one end of said trolley said doorstop can be connected, wherein at least one centering protrusion protrudes from said doorstop and can be positioned selectively in a complementarily shaped seat provided in an overlying flat bar, said doorstop being provided with guiding means for its sliding within said track, wherein said guiding means for the sliding of said doorstop within said track are constituted by a pair of lateral wings (21a, 21b, 22a, 22b) on the doorstop, wherein said track has, in transverse cross-section, a substantially omega-like shape so as to define an upper surface, which is connected at its ends to a pair of first wings (3a, 3b), which protrude at right angles from it and in turn are connected at their ends to a pair of second wings (4a, 4b) which are arranged on the opposite side with respect to the respective first wings (3a, 3b), below said track there being a longitudinal opening, each trolley being constituted by a body which is shaped substantially like a parallelepiped and with which two pairs of wheels (9, 10) are rotatably associated the track being charactcrized in that, the pair of lateral wings (21a, 21b, 22a, 22b) of the doorstop define a pair of first and second slots (30,31) within which slide a first pair of first tabs (23a,23b) and a pair of second tabs (23a,24b) which protrude internally from each one of said first wings (3a,3b) of the track, and in that the pair of second wings (4a,4b) protrude at right angles with respect to the pair of first wings (3a,3b), and in that said pairs of wheels (9,10) of the trolley can slide on adapted first tabs (11a, 11b) which protrude within said track at a plane that is substantially equal to the plane of arrangement of said pair of second wings (4a, 4b), the trolley comprising second tabs (12a, 12b) protruding axially at the end of said body and having, in a transverse cross-section, a substantially circular shape, with at least one of which a complementarily shaped end of said doorstop accommodated slideably within said track cooperates selectively, said doorstop being constituted by a body shaped like a parallelepiped with a substantially X-like transverse cross-section, so as to define a flat upper end face and a flat lower end face, which are substantially mutually parallel, said body being, at the lateral ends, slightly narrower than the width between said first wings (3a, 3b).
Concrete screed with recycled rubber from discarded tires, comprising cement, recycled rubber from discarded tires pre-treated, with a grain size between 0.1 and 20 mm, preferably between 1 and 10 mm, still more preferably between 2 and 5 mm, inert materials, polymeric additives and water; wherein said conglomerate presents • Compression strength greater than 5 MPa, preferably greater than 15 MPa, still more preferably greater than 20 MPa and • modulus of elasticity greater than 10 GPa, preferably greater than 13 GPa, wherein the recycled rubber from discarded tires is pre-treated using the PFU storage in water for a time comprised between 7 days and 40 days, or by washing of the PFU with latex. • Compression strength greater than 5 MPa, preferably greater than 15 MPa, still more preferably greater than 20 MPa and • modulus of elasticity greater than 10 GPa, preferably greater than 13 GPa,
Foundation structure of an offshore structure, in particular of an offshore wind turbine, having at least one foundation pile, wherein the foundation pile has a sea cable feedthrough for feeding through a sea cable, characterised in that the sea cable feedthrough has at least one feedthrough slot provided in the foundation pile and extending at least predominantly parallel to the longitudinal axis of the foundation pile and in that the sea cable feedthrough is provided so as to be adjustable at least between at least one upper position for feeding the sea cable through an upper section of the feedthrough slot into at least one lower position for feeding the sea cable through a lower section of the feedthrough slot.
A pull-out guide for a furniture part able to be pulled out of a furniture carcass, comprising a carcass rail, attachable to the furniture carcass, a pull-out rail, attachable to the furniture part able to be pulled out, which starting from a completely pushed-in insertion position can be pulled out in a pull-out direction into a fully pulled-out pull-out position and counter to the pull-out direction can be pushed in from the pull-out position into the insertion position, and a bolt part for blocking the pulling out of the pull-out rail starting from the insertion position of the pull-out rail and the pushing in of the pull-out rail starting from the pull-out position of the pull-out rail, wherein the bolt part is adjustable by means of an actuating element (13, 13') from a blocking position, in which the bolt part blocks the pulling out of the pull-out rail starting from the insertion position of the pull-out rail and the pushing in of the pull-out rail starting from the pull-out position of the pull-out rail, into a release position, in which the bolt part releases the pulling out of the pull-out rail starting from the insertion position of the pull-out rail and the pushing in of the pull-out rail starting from the pull-out position of the pull-out rail, and, in the insertion position of the pull-out rail and in the pull-out position of the pull-out rail, the bolt part is held in the blocking position by a spring element and through an actuation of the actuating element (13, 13') is adjustable from the blocking position into the release position against the spring force of the spring element and the bolt part slides or rolls along a track of the carcass rail upon pulling out and pushing in of the pull-out rail, wherein the bolt part is pressed against the track by the spring element, characterised in that the bolt part is displaceably guided parallel to a displacement direction by a base part and through the actuation of the actuating element (13, 13') is displaceable in the displacement direction from the blocking position into the release position against the spring force of the spring element, and in that the actuating element is connected to the bolt part via a traction cable, wherein a tensioning part acted upon by a tension spring acts upon the traction cable and keeps it tensioned, or the actuating element is connected to the bolt part via an axially displaceable actuating rod and at least one linkage member.
A hydraulic oil well pumping apparatus, comprising: a) a hydraulic cylinder having a rod that is movable between upper and lower rod positions; b) a pumping string that extends downwardly from the rod, the string being configured to extend into an oil well for pumping oil from the well; c) a prime mover; d) a hydraulic pump that is powered by the prime mover; e) a directional control valve that moves between open flow and closed flow positions; f) a flow line connecting the pump and the hydraulic cylinder, the control valve being positioned in the flow line so that it can control flow between the hydraulic pump and hydraulic cylinder; g) a proportioning valve; h) a hydraulic fluid reservoir for containing hydraulic fluid to be supplied to the hydraulic pump; i) a flow line that transmits hydraulic fluid from the hydraulic cylinder to the reservoir via the proportioning valve; and characterised by comprising j) an electronic control system that controls movement of the rod as it moves between the upper and lower positions by controlling the control valve and the proportioning valve wherein the control system includes an electrical signal that opens or closes the proportioning valve so that a control of rod movement is enabled when the rod changes direction at the lower position of the rod, and wherein the proportioning valve is choked to lower flow through it as the rod is descending from the upper toward the lower position. a) a hydraulic cylinder having a rod that is movable between upper and lower rod positions; b) a pumping string that extends downwardly from the rod, the string being configured to extend into an oil well for pumping oil from the well; c) a prime mover; d) a hydraulic pump that is powered by the prime mover; e) a directional control valve that moves between open flow and closed flow positions; f) a flow line connecting the pump and the hydraulic cylinder, the control valve being positioned in the flow line so that it can control flow between the hydraulic pump and hydraulic cylinder; g) a proportioning valve; h) a hydraulic fluid reservoir for containing hydraulic fluid to be supplied to the hydraulic pump; i) a flow line that transmits hydraulic fluid from the hydraulic cylinder to the reservoir via the proportioning valve; and characterised by comprising j) an electronic control system that controls movement of the rod as it moves between the upper and lower positions by controlling the control valve and the proportioning valve wherein the control system includes an electrical signal that opens or closes the proportioning valve so that a control of rod movement is enabled when the rod changes direction at the lower position of the rod, and wherein the proportioning valve is choked to lower flow through it as the rod is descending from the upper toward the lower position.
An agent dispensing device for a toilet bowl, comprising a housing having a front side and a rear side and at least one first chamber for accommodating a cleaning and/or disinfection and/or water-treatment and/or descaling composition and/or any desired mixture of such compositions, wherein the first chamber has at least one inlet opening and at least one outlet opening, and having a suspension device for suspending the housing on an edge of the toilet bowl in such a manner that the rear side points in the direction of a closest wall of the toilet bowl and the front side points in the direction of a central region of the toilet bowl, wherein the composition or the mixture is present in the form of a tablet, which tablet comprises a cleaning agent compartment with a cleaner compound and a chlorine compartment, separate from the cleaning agent compartment, with a chlorine component, and at least one or a part of the surface of the chlorine compartment is uncovered before the intended use of the cleaner compound, and wherein the tablet is arranged in the first chamber in such a manner that the tablet with the surface of the chlorine compartment uncovered by the cleaner compound and/or a boundary layer adjacent to the cleaner compound points in the direction of a whole-area wall of the first chamber.
Overflow valve for regulating a fuel volume flow in a low-pressure circuit of a fuel injection system, having a valve housing and having a valve piston which is displaceable in the valve housing, wherein a spring chamber is formed between the valve piston and the valve housing, and wherein, in the spring chamber, there is arranged a valve spring by means of which the valve piston is supported relative to the valve housing, wherein, on the valve housing, there is formed at least one spill bore which, in a relaxed state of the valve spring, is at least substantially closed off by the valve piston, characterized in that the valve piston has a radial bore in the form of a Venturi nozzle comprising a first section with a narrowing cross section, a second section with a smallest cross section and a third section with a widening cross section, wherein the second section is hydraulically connected via a duct to the spring chamber, wherein, on the valve piston, there is formed a groove which runs in encircling fashion at least in sections and which is always in overlap with at least one of the at least one spill bore(s).
System of treatment of devices containing lead such as, in particular, the lead accumulator, said system comprises at least one flotation separator in turn comprising a dense fluid for the separation of a plurality of portions having different densities, said dense fluid comprising a mixture of lead and/or its derivatives dispersed in water; a pump such to vary the quantity of water which is mixed with said devices containing lead; at least one washing device for at least one solid portion integrated with said at least one flotation separator; said at least one flotation separator comprising at least one rotating screen for filtering the lead and/or its derivates washed from said at least one washing device; said at least one rotating screen being placed inside said at least one flotation separator and externally with respect to said at least one washing device; said at least one washing device and said rotating screen being capable of operating simultaneously.
Apparatus for separating low density particles from feed slurries, said apparatus comprising: a chamber having an upper end and a lower end; a plurality of inclined channels located in the lower end; characterised in that a downcomer has a generally vertical pipe with an internal tube and a discharge end at least adjacent to the upper end of the chamber; and a feed means is arranged to feed a slurry into the downcomer; the internal tube comprising a sparger section located at a lower section of the generally vertical pipe; wherein gas is introduced into the internal tube to feed the gas into the downcomer so that the gas and slurry discharge from the discharge end of the downcomer into the chamber; upper control means arranged to allow concentrated suspensions of low density particles to be removed from the upper end of the chamber at a controlled rate; and lower control means arranged to allow denser particles to be removed from the lower end of the chamber below the inclined channels at a controlled rate. a chamber having an upper end and a lower end; a plurality of inclined channels located in the lower end; characterised in that a downcomer has a generally vertical pipe with an internal tube and a discharge end at least adjacent to the upper end of the chamber; and a feed means is arranged to feed a slurry into the downcomer; the internal tube comprising a sparger section located at a lower section of the generally vertical pipe; wherein gas is introduced into the internal tube to feed the gas into the downcomer so that the gas and slurry discharge from the discharge end of the downcomer into the chamber; upper control means arranged to allow concentrated suspensions of low density particles to be removed from the upper end of the chamber at a controlled rate; and lower control means arranged to allow denser particles to be removed from the lower end of the chamber below the inclined channels at a controlled rate.
A polarizing film, comprising a polyvinyl alcohol-based resin film having a thickness of 10 μm or less, wherein: the polyvinyl alcohol-based resin film has an iodine concentration of 8.5 wt% or more; and the polarizing film has a cross-linking index defined by the below-indicated equation of from 100 to 200. Cross − linking index = Iodine concentration in film × Boric acid concentration in film the polyvinyl alcohol-based resin film has an iodine concentration of 8.5 wt% or more; and the polarizing film has a cross-linking index defined by the below-indicated equation of from 100 to 200. Cross − linking index = Iodine concentration in film × Boric acid concentration in film
An optical transducer system for monitoring at least one moving object (10a, 10b) on a trajectory, comprising: a current-to-light converting unit (224, 24, 221) supplied with current for radiating light toward said trajectory at a luminescence (led(x)); a light-to-current converting unit (222, 25, 225) receiving said light, and producing an electric signal (CHO(Yn)) representative of a physical quantity expressing motion of said at least one moving object (10a, 10b) on said trajectory and varied in dependence on said motion and said luminescence (led(x))); a data processor receiving said electric signal (CHO(Yn)) so as to determine said physical quantity, and a bias controller connected to said light-to-current converting unit (222, 25, 225), and responsive to a bias control signal representative of a target bias level for regulating said electric signal (CHO(Yn)) to said target bias level, wherein said data processor supplies said bias control signal to said bias controller; and wherein said bias controller includes a voltage divider connected to said light-to-current converting unit (222, 25, 225) and having plural output nodes (P0- P7) for outputting plural preliminary electric signals (CHO - CHO) differently biased, wherein plural resistors (R1- R8) connected in series serve as said voltage divider; a multiplexer having plural input nodes respectively connected to said plural output nodes (PI - P7) of said voltage divider and responsive to said bias control signal so as selectively to transfer said preliminary electric signals (CHO - CHO) from said plural input nodes to said output node for producing said electric signal (CHO(Yn)); and an amplifier (226-1 - 226-8) connected to said output node of said multiplexer so that said electric signal (CHO(Yn)) is supplied from said output node to said data processor. a current-to-light converting unit (224, 24, 221) supplied with current for radiating light toward said trajectory at a luminescence (led(x)); a light-to-current converting unit (222, 25, 225) receiving said light, and producing an electric signal (CHO(Yn)) representative of a physical quantity expressing motion of said at least one moving object (10a, 10b) on said trajectory and varied in dependence on said motion and said luminescence (led(x))); a data processor receiving said electric signal (CHO(Yn)) so as to determine said physical quantity, and a bias controller connected to said light-to-current converting unit (222, 25, 225), and responsive to a bias control signal representative of a target bias level for regulating said electric signal (CHO(Yn)) to said target bias level,
A light-emitting diode array comprising a substrate and a plurality of light-emitting diodes arranged above the substrate in one direction, wherein each of the light-emitting diodes includes: an optical semiconductor laminate in which a p-type semiconductor layer, an active layer having a light-emitting property, and an n-type semiconductor layer are sequentially laminated from the substrate side; a via hole that penetrates the p-type semiconductor layer and the active layer from the substrate side; an n-side electrode that is in contact with the n-type semiconductor layer through the via hole; and a p-side electrode disposed on a surface of the p-type semiconductor layer so as to avoid the via hole, characterised in that, in case that a ratio of a total area of the via hole to an area of the optical semiconductor laminate is defined as a via area ratio, and that a light-emitting diode having the highest via area ratio among the light-emitting diodes is defined as a maximum-via-area-ratio diode, via area ratios of light-emitting diodes except for the maximum-via-area-ratio diode tend to decrease monotonically with increasing distance from the maximum-via-area-ratio diode. an optical semiconductor laminate in which a p-type semiconductor layer, an active layer having a light-emitting property, and an n-type semiconductor layer are sequentially laminated from the substrate side; a via hole that penetrates the p-type semiconductor layer and the active layer from the substrate side; an n-side electrode that is in contact with the n-type semiconductor layer through the via hole; and a p-side electrode disposed on a surface of the p-type semiconductor layer so as to avoid the via hole, characterised in that, in case that a ratio of a total area of the via hole to an area of the optical semiconductor laminate is defined as a via area ratio, and that a light-emitting diode having the highest via area ratio among the light-emitting diodes is defined as a maximum-via-area-ratio diode, via area ratios of light-emitting diodes except for the maximum-via-area-ratio diode tend to decrease monotonically with increasing distance from the maximum-via-area-ratio diode.
Trolley for lifting gear, comprising a lifting mechanism arranged on a support frame and comprising running wheels (3a, 3b, 3c, 3d) which are mounted on the support frame and via which the trolley can be moved on a beam and of which at least one first running wheel is mounted on an axle and the axle can be driven together with the running wheel by means of a drive motor, wherein the drivable first running wheel has a circumferential running surface and the running surface is designed and arranged such that it is in contact with the beam when the trolley moves on the beam, characterised in that the drivable first running wheel is drivingly connected to at least one of the further running wheels (3b, 3c, 3d) via a traction mechanism such that the axle is arranged between the drive motor and the traction mechanism and thus the traction mechanism is drivingly connected downstream of the axle, so that the traction mechanism can be driven by the axle, and the running surface is in contact with the beam when the trolley moves on the beam outside of the traction mechanism.
Carrier bag provided with a system for hooking and unhooking said carrier bag with respect to the tank of a motorcycle, the system comprising a first group of components (14; 16; 18) suitable to be fixed to the carrier bag and a second group of components (20; 22) suitable to be fixed to the tank, characterised in that said first group of components comprises a flexible ring provided with a plurality of locking teeth elastically projecting inwards of said flexible ring, said locking teeth coupling with an annular flange of said second group of components to obtain the hooking of the carrier bag to the tank, a hand-driven mechanism for radial re-traction of said locking teeth being provided for on the flexible ring to generate a radial displacement of said locking teeth, allowing disengagement between said flexible ring and said annular flange and, hence, obtaining the disengagement of the carrier bag from the tank.
A reference signal sending method, comprising: notifying a user equipment of reference signal resource configuration, where the reference signal resource configuration comprises a reference signal configuration indicative of resource elements occupied by a reference signal in a physical resource block pair, and the resource elements configured by the reference signal configuration comprise N resource elements in M resource element groups, wherein M is an integer greater than or equal to 2, N is a quantity of ports, and N is an integer, wherein each of the M resource element groups comprises eight resource elements; and sending a a reference signal to the user equipment according to the reference signal resource configuration. notifying a user equipment of reference signal resource configuration, where the reference signal resource configuration comprises a reference signal configuration indicative of resource elements occupied by a reference signal in a physical resource block pair, and the resource elements configured by the reference signal configuration comprise N resource elements in M resource element groups, wherein M is an integer greater than or equal to 2, N is a quantity of ports, and N is an integer, wherein each of the M resource element groups comprises eight resource elements; and sending a a reference signal to the user equipment according to the reference signal resource configuration.