mhurhangee/ep-ind-claims huggingface dataset:
A tire tread comprising: a tread thickness bounded by a top side and a bottom side and opposing lateral sides, the tire tread bottom side configured to be attached to an annular tire carcass; a groove extending into the tread thickness from the tread top side and terminating within a thickness of the tread at a groove bottom, the groove having a width defined by a pair of opposing sides and the groove bottom being spaced from the bottom side of the tread by an undertread thickness; where the undertread thickness is equal to 1.5 mm or less, a plurality of strengthening members forming protrusions extending into the groove from the groove bottom and from at least one side of the pair of opposing groove sides, characterized by the plurality of strengthening members being arranged every 10 mm or less along a length of the groove. a tread thickness bounded by a top side and a bottom side and opposing lateral sides, the tire tread bottom side configured to be attached to an annular tire carcass; a groove extending into the tread thickness from the tread top side and terminating within a thickness of the tread at a groove bottom, the groove having a width defined by a pair of opposing sides and the groove bottom being spaced from the bottom side of the tread by an undertread thickness; where the undertread thickness is equal to 1.5 mm or less, a plurality of strengthening members forming protrusions extending into the groove from the groove bottom and from at least one side of the pair of opposing groove sides, characterized by the plurality of strengthening members being arranged every 10 mm or less along a length of the groove.
A chair comprising a seat portion and a backrest portion, said backrest portion comprising: a substantially rigid support member for support of a user's back; and a fluid-containing cushion disposed between said user's back and said substantially rigid support member, whereby when a user's back exerts pressure against a portion of said cushion, fluid is moved within said cushion away from the area of greater applied pressure and toward an area of less applied pressure, the cushion comprising two layers (32,34) sealed together with a peripheral seal, characterised in that the two layers include seams (134,135) that divide the interior of the cushion into a vertically extending central chamber of generally constant width and vertically extending left and right side chambers, wherein the seams (134,135) extend along the entire vertical length of the cushion so as to separate each of said chambers (138, 139) from one another, and wherein the substantially rigid support member includes a lumbar region defined by a curvature in the substantially rigid support member conforming generally to the user's lumbar region a substantially rigid support member for support of a user's back; and a fluid-containing cushion disposed between said user's back and said substantially rigid support member, whereby when a user's back exerts pressure against a portion of said cushion, fluid is moved within said cushion away from the area of greater applied pressure and toward an area of less applied pressure, the cushion comprising two layers (32,34) sealed together with a peripheral seal, characterised in that the two layers include seams (134,135) that divide the interior of the cushion into a vertically extending central chamber of generally constant width and vertically extending left and right side chambers, wherein the seams (134,135) extend along the entire vertical length of the cushion so as to separate each of said chambers (138, 139) from one another, and wherein the substantially rigid support member includes a lumbar region defined by a curvature in the substantially rigid support member conforming generally to the user's lumbar region
An electronic component and cooling system comprising; at least one cooling channel positioned adjacent to an electronic component, said at least one cooling channel communicating with plenums (36,38) at each of two opposed axial ends; a dielectric fluid received in said cooling channel; and said cooling channel being provided with at least two electrodes (260,262), and a voltage potential is applied to each of said at least two electrodes (260,262) so that an electric field is formed in said cooling channel such that the electric field magnitude at the downstream end of said cooling channel is less than an upstream electric field magnitude, and such that a dielectrophoretic force on a bubble in said cooling channel will force it downstream; characterised in that at least one of said at least one electrode (260,262) is an electrically resistive electrode such that its voltage potential varies along its length to create said downstream force.
A valve assembly comprising a valve body and a centrally mounted lever for actuating the valve, the valve body comprising at least one centrally mounted device having a visual display, wherein the at least one device is located such that, when the lever is in a closed position, the visual display is located behind the rear surface of the lever and characterised in that the visual display is recessed within the valve body and in that at least a portion of the lever abuts at least a portion of the valve body when the lever is in the closed position.
A centrifugal compressor, comprising: an impeller mounted to a shaft and rotatable about a shaft axis, the impeller having a plurality of impeller vanes; an impeller shroud enclosing the impeller, the impeller shroud having a shroud surface having inducer and exducer portions (36, 38), the shroud surface surrounding and radially spaced apart from the impeller vanes to define a fluid flow path between the shroud surface and the impeller vanes, rotation of the impeller causing fluid to be drawn axially into the inducer portion and to be conveyed radially through the exducer portion; and at least one groove defined by opposed wall segments (42, 44) which extend into the shroud surface within the exducer portion and are inclined at a nonzero angle (e) relative to a normal of the shroud surface at the at least one groove in a direction opposite the fluid flow path along the shroud surface; characterised in that the at least one groove is circumferentially discontinuous. an impeller mounted to a shaft and rotatable about a shaft axis, the impeller having a plurality of impeller vanes; an impeller shroud enclosing the impeller, the impeller shroud having a shroud surface having inducer and exducer portions (36, 38), the shroud surface surrounding and radially spaced apart from the impeller vanes to define a fluid flow path between the shroud surface and the impeller vanes, rotation of the impeller causing fluid to be drawn axially into the inducer portion and to be conveyed radially through the exducer portion; and at least one groove defined by opposed wall segments (42, 44) which extend into the shroud surface within the exducer portion and are inclined at a nonzero angle (e) relative to a normal of the shroud surface at the at least one groove in a direction opposite the fluid flow path along the shroud surface; characterised in that the at least one groove is circumferentially discontinuous.
A securement member for electrical conductors, the securement member comprising: a main body including a body axis; a first aperture extending through the main body; a second aperture extending through the main body; a strap integrally formed with and extending away from the main body, the strap having a width less than a width of the first aperture and the second aperture, wherein the strap is selectively receivable within the first aperture and the second aperture in order to secure electrical conductors (74, 78) to the main body; wherein the main body includes a grooved portion extending across the main body perpendicular to the body axis, wherein the grooved portion is positioned between the first aperture and the second aperture; characterized in that the main body further includes a stepped surface perpendicular to the body axis and extending along a perimeter of the main body. a main body including a body axis; a first aperture extending through the main body; a second aperture extending through the main body; a strap integrally formed with and extending away from the main body, the strap having a width less than a width of the first aperture and the second aperture, wherein the strap is selectively receivable within the first aperture and the second aperture in order to secure electrical conductors (74, 78) to the main body; wherein the main body includes a grooved portion extending across the main body perpendicular to the body axis, wherein the grooved portion is positioned between the first aperture and the second aperture; characterized in that the main body further includes a stepped surface perpendicular to the body axis and extending along a perimeter of the main body.
A pharmaceutical composition of sustained release goserelin microspheres, comprising goserelin or a salt thereof, poly(lactide-co-glycolide), and poloxamer or PEG; wherein the sustained release goserelin microspheres contain less than 0.01% by weight of acetic acid.
A flame retardant resin composition comprising: a base resin; a halogen-based flame retardant; and a flame retardant aid, wherein the flame retardant aid is a multi-component metal hydroxide represented by Formula 1 below: [Formula 1] Zn x M 1 y z wherein, in Formula 1 above, M 1 is one or more selected from the group consisting of Sn, Al, Ti, Nb, Fe, Co, Ni, Cu, Zr, Mo, Pd, Sc, Cd, Mg, Ca, Sr, Si, and Sb, x and y each represent the atomic ratio of Zn and M 1, x: y is 0.5 to 2.0: 0.1 to 3.0, and 2≤z≤6; and the base resin comprises a conjugated diene-based graft copolymer, and a matrix copolymer, which is a copolymer of an aromatic vinyl-based monomer and a vinyl cyan-based monomer. a base resin; a halogen-based flame retardant; and a flame retardant aid, wherein the flame retardant aid is a multi-component metal hydroxide represented by Formula 1 below: [Formula 1] Zn x M 1 y z wherein, in Formula 1 above, M 1 is one or more selected from the group consisting of Sn, Al, Ti, Nb, Fe, Co, Ni, Cu, Zr, Mo, Pd, Sc, Cd, Mg, Ca, Sr, Si, and Sb, x and y each represent the atomic ratio of Zn and M 1, x: y is 0.5 to 2.0: 0.1 to 3.0, and 2≤z≤6; and M 1 is one or more selected from the group consisting of Sn, Al, Ti, Nb, Fe, Co, Ni, Cu, Zr, Mo, Pd, Sc, Cd, Mg, Ca, Sr, Si, and Sb, x and y each represent the atomic ratio of Zn and M 1, x: y is 0.5 to 2.0: 0.1 to 3.0, and 2≤z≤6; and the base resin comprises a conjugated diene-based graft copolymer, and a matrix copolymer, which is a copolymer of an aromatic vinyl-based monomer and a vinyl cyan-based monomer.
A hand machine tool at least partly striking and turning along a striking axis with a vibrating striking mechanism assembly, a guide hand grip and a motor switch arranged in the guide hand grip for motor control, to which an arresting switch is allocated for arresting arranged on the guide hand grip, which may be displaced in a switching range, and an operating mode selection switch is arranged in the striking mechanism assembly, which displaces a switching rod, in which the switching rod has a stop, which projects into the switching range in a turning operating mode, characterised in that the guide hand grip is decoupled vibrationally with reference to the vibrating striking mechanism assembly, the arresting switch has a pusher that may be displaced along the striking axis and the arresting switch deforms a flexible leaf spring elastically for arresting, which is fixed at one end and forms a hook at the other free end, which engages positively in a recess allocated of the motor switch operated in the switched on state.
Variable turbine geometry for a charging device - with a blade bearing ring on which several guide blades are supported in a rotating manner - with an adjusting ring that can be turned relative to the blade bearing ring for simultaneous turning of the guide blades, - wherein the adjusting ring at least partially coaxially surrounds the blade bearing ring, - wherein a spring device is provided which elastically pretensions the adjusting ring in the radial direction to the blade bearing ring, characterised in that the spring device comprises at least one spring, more particularly a spiral spring, which is borne in the blade bearing ring in the radial direction and is supported on the inside on the blade bearing ring and on the outside, via a bolt, on the adjusting ring. - with a blade bearing ring on which several guide blades are supported in a rotating manner - with an adjusting ring that can be turned relative to the blade bearing ring for simultaneous turning of the guide blades, - wherein the adjusting ring at least partially coaxially surrounds the blade bearing ring, - wherein a spring device is provided which elastically pretensions the adjusting ring in the radial direction to the blade bearing ring,
An inner cannula for a tracheostomy tube, the inner cannula including a tubular shaft and a machine end region arranged to fit within a hub at the machine end of the tracheostomy tube, the outer surface of the machine end region of the inner cannula (20, 43, 143, 243) and the inner surface of the hub (16, 40) on the tracheostomy tube being provided with cooperating engagement formations (23 and 24, 42 and 45) arranged to retain the inner cannula (20, 43, 143, 243) in the hub (16, 40) of the tracheostomy tube against an axial force tending to withdraw the inner cannula from the tracheostomy tube, and the machine end region being arranged such that twisting an outer end of the machine end region about the axis of the inner cannula (20, 43, 143, 243) displaces the engagement formation (23, 42) on the inner cannula away from the engagement formation (24, 45) on the hub sufficiently to allow the inner cannula to be pulled rearwardly out of the tracheostomy tube, characterised in that the outer end of the machine end region connects with its forward end by a collapsible region, and that the or each engagement formation on the machine end region is provided on the collapsible region such that twisting the outer end of the machine end region relative to the forward end causes the collapsible region to collapse inwardly and displace the or each engagement formation on the machine end region inwardly out of engagement with the or each engagement formation on the hub.
Watch movement comprising: - a retrograde mobile, said retrograde mobile allowing to display the minutes; - an hour ring carrying an asymmetrical internal toothing and driven by the retrograde mobile to display the current time in a jumping manner; - a correction mechanism for correcting the retrograde mobile in a bidirectional manner; - a drive member operable by said correction mechanism and engaged with said asymmetrical internal teeth such that clockwise corrections of the retrograde mobile are transmitted to the hour ring, and such that counterclockwise corrections are not transmitted to the hour ring. - a retrograde mobile, said retrograde mobile allowing to display the minutes; - an hour ring carrying an asymmetrical internal toothing and driven by the retrograde mobile to display the current time in a jumping manner; - a correction mechanism for correcting the retrograde mobile in a bidirectional manner; - a drive member operable by said correction mechanism and engaged with said asymmetrical internal teeth such that clockwise corrections of the retrograde mobile are transmitted to the hour ring, and such that counterclockwise corrections are not transmitted to the hour ring.
A compound represented by the following Chemical Formula 2 or a pharmaceutically acceptable salt thereof: in the Chemical Formula 2, X 1 is F; X 2 is hydrogen or F; R 1 is methyl; and R 2 is methoxy, ethoxy, methyl or ethyl. X 1 is F; X 2 is hydrogen or F; R 1 is methyl; and R 2 is methoxy, ethoxy, methyl or ethyl.
A protein drug conjugate formed by the reaction of a globular protein, a linker and a drug, wherein the globular protein is an antibody or fragment thereof comprising at least one reactive thiol group and wherein the linker comprises a nitrogen containing heterocyclic aromatic ring comprising a vinyl substituent represented by the following formulae, wherein: R 1 is selected from; ▪ (CH 2) n - C - R, or ▪ (CH 2) m - S - (CH 2) n - C - R, or ▪ (CH 2) n - CH(CO 2 R) 2, or, ▪ (CH 2) m - S - (CH 2) 2 CH(CO 2 R) 2, or, wherein, - R 2 is selected from the same group of molecules as R 1, hydrogen, or an alkyl group, - n is any integer from 0 to 10, - m is any integer between 0 and 10, - R is a hydroxide, amine or a poly-(alkylene glycol) group, or wherein R 1 is -CH 2 -CH(C -NH-PEG) 2 and R 2 is a methyl group; wherein the globular protein is conjugated to the linker through the conjugation of the thiol group to the vinyl substituent; and wherein the drug is conjugated to the linker through the R 1 group, or when R 2 is selected from the same group of molecules as R 1, the drug is conjugated to the linker through the R 2 group, or through the R 1 group and the R 2 group. ▪ (CH 2) n - C - R, or ▪ (CH 2) m - S - (CH 2) n - C - R, or ▪ (CH 2) n - CH(CO 2 R) 2, or, ▪ (CH 2) m - S - (CH 2) 2 CH(CO 2 R) 2, or, - R 2 is selected from the same group of molecules as R 1, hydrogen, or an alkyl group, - n is any integer from 0 to 10, - m is any integer between 0 and 10, - R is a hydroxide, amine or a poly-(alkylene glycol) group, wherein the globular protein is conjugated to the linker through the conjugation of the thiol group to the vinyl substituent; and wherein the drug is conjugated to the linker through the R 1 group, or when R 2 is selected from the same group of molecules as R 1, the drug is conjugated to the linker through the R 2 group, or through the R 1 group and the R 2 group.
A train of waggons for transporting material in rail construction, wherein, for receiving material, a plurality of waggons, which can be moved on a track, is coupled consecutively to form the train of waggons, in each case comprising a floor conveyor belt for conveying material along the floor of the waggons, in each case comprising a lower transfer conveyor belt provided between two adjacent waggons at the head of the waggons in the area of the floor conveyor belt for transferring the material from a waggon to the adjacent waggon wherein the lower transfer conveyor belt can be controlled and operated such that it can be pivoted or bent upwards into a drop position for transferring the material to the adjacent waggon, as well as in each case comprising at least one continuous roof conveyor belt in the roof area of the waggons for transferring material from one waggon to the adjacent waggon, wherein the ends of the roof conveyor belts of adjacent waggons overlap, viewed in vertical direction, wherein material of a first type can be transported in a predetermined direction by means of the floor conveyor belts, namely in the direction, in which the transfer conveyor belt feeds the material to the adjacent waggon, and wherein material of a second type can be transported simultaneously in the opposite direction to the transport direction of the floor conveyor belts by means of the roof conveyor belts, characterised in that, at the two heads, the waggons in each case encompass a lower transfer conveyor belt, that, starting at an initial horizontal position, the lower transfer belts can be pivoted or bent upwards into the drop position for transferring the material to the adjacent waggon, that, in their horizontal position, the lower transfer conveyor belts can be moved back in the direction of the centre of the waggon and that, at the two ends, the roof conveyor belts can in each case be bent upwards or downwards or encompass a bridging conveyor belt, which can be pivoted upwards or downwards, that, viewed in vertical direction, the ends of the roof conveyor belts or of the bridging conveyor belts of adjacent waggons, respectively, overlap one another.
A hood for a convertible vehicle, said hood comprising a hood cover and a fabric-holding bracket, wherein an end region of the hood cover is connected to a reinforcing element and is inserted, together with the latter, into a profile of the fabric-holding bracket in a direction transverse to the direction of extension of the fabric-holding bracket, wherein the profile of the fabric-holding bracket is provided with an opening, which extends in the direction of extension of the fabric-holding bracket and through which the hood cover is loosely inserted with the reinforcing element, and wherein the reinforcing element is provided as a moulding to which the hood cover is connected in an end region, characterised in that the profile of the fabric-holding bracket is provided as a C-profile comprising a first U-shaped region and a second U-shaped region, the geometry of the C-profile and of the moulding being adapted to each other such that the moulding can be inserted at one end into a U-shaped region of the C-profile of the fabric-holding bracket and its other end can be swivelled into the C-profile of the fabric-holding bracket through the opening.
A plug-in connector comprising a first connecting part comprising at least one first contact element and a second connecting part comprising at least one second contact element, wherein the first connecting part is configured for being connected with and disconnected from the second connecting part, wherein the first connecting part comprises a latching pin and the second connecting part comprises a retaining sleeve configured for accepting the latching pin, wherein the latching pin and the retaining sleeve constitute a mechanical mechanism provided in addition to the at least one first contact element and the at least one second contact element, wherein the latching pin and the retaining sleeve are not configured for establishing an electrical connection, and wherein a mechanical interaction between the latching pin and the retaining sleeve is configured for enforcing a predetermined motion pattern of the at least one first contact element relative to the at least one second contact element during a process of connecting or disconnecting the first connecting part and the second connecting part, characterised in that one or more force barriers are set up at predefined positions along the relative motion path of the latching pin relative to the retaining sleeve, with predefined forces being required for overcoming a respective force barrier, the forces comprising an inwardly directed pushing force or an outwardly directed pulling force.