mhurhangee/ep-ind-claims huggingface dataset:
A connector (11, 111) comprising: a dielectric body having a first end (23, 123) and second end opposite the first end (23, 123); and a plurality of conductors extending axially through the dielectric body and spaced apart from each other; each conductor comprising an embedded portion in the dielectric body and mating portions extending from the first end (23, 123) and the second end, wherein the dielectric body is generally cylindrical and has a central bore therein adapted to receive a fastener and the conductors are arranged in a generally circular or elliptical arrangement around the central bore, each of the mating portions arranged to mate with a hole in a circuit board, characterized in that each of the mating portions comprises a spring-loaded member for mating with the hole in the circuit board, the hole being a metallic through-hole, and that the first end comprises a recessed central surface for receiving a head of a fastener that is placed into the central bore and an annular peripheral surface around the recessed central surface, the head of the fastener extending above the annular peripheral surface to form a stop such that the mating portions of the conductors can be properly seated in the corresponding metallic through-holes, or that the first end comprises an elevated central surface and an annular peripheral surface, the elevated central surface extending above the annular peripheral surface to form a stop such that the mating portions of the conductors can be properly seated in the respective metallic through-holes. a dielectric body having a first end (23, 123) and second end opposite the first end (23, 123); and a plurality of conductors extending axially through the dielectric body and spaced apart from each other; each conductor comprising an embedded portion in the dielectric body and mating portions extending from the first end (23, 123) and the second end, wherein the dielectric body is generally cylindrical and has a central bore therein adapted to receive a fastener and the conductors are arranged in a generally circular or elliptical arrangement around the central bore, each of the mating portions arranged to mate with a hole in a circuit board, characterized in that each of the mating portions comprises a spring-loaded member for mating with the hole in the circuit board, the hole being a metallic through-hole, and that the first end comprises a recessed central surface for receiving a head of a fastener that is placed into the central bore and an annular peripheral surface around the recessed central surface, the head of the fastener extending above the annular peripheral surface to form a stop such that the mating portions of the conductors can be properly seated in the corresponding metallic through-holes, or that the first end comprises an elevated central surface and an annular peripheral surface, the elevated central surface extending above the annular peripheral surface to form a stop such that the mating portions of the conductors can be properly seated in the respective metallic through-holes.
A plasma jet ignition plug, comprising: an insulator having an axial bore extending in a direction of an axis; a center electrode inserted into the axial bore in such a manner that a forward end surface thereof is located rearward of a forward end of the insulator with respect to the direction of the axis; a metallic shell disposed externally of an outer circumference of the insulator; and a ground electrode fixed to a forward end portion of the metallic shell; a cavity being defined by an inner circumferential surface of the axial bore and the forward end surface of the center electrode; the axial bore of the insulator characterized in that comprises a first straight portion having a fixed inside diameter and extending forward with respect to the direction of the axis from a forward end surface of the center electrode, and a diameter-reducing portion whose diameter reduces forward with respect to the direction of the axis from a forward end of the first straight portion, and as viewed on a section which contains the axis, a relational expression α ≥ 10 is satisfied, where α (°) is an acute angle formed by a straight line orthogonal to the axis and an outline of the diameter-reducing portion. an insulator having an axial bore extending in a direction of an axis; a center electrode inserted into the axial bore in such a manner that a forward end surface thereof is located rearward of a forward end of the insulator with respect to the direction of the axis; a metallic shell disposed externally of an outer circumference of the insulator; and a ground electrode fixed to a forward end portion of the metallic shell; a cavity being defined by an inner circumferential surface of the axial bore and the forward end surface of the center electrode; the axial bore of the insulator characterized in that comprises a first straight portion having a fixed inside diameter and extending forward with respect to the direction of the axis from a forward end surface of the center electrode, and a diameter-reducing portion whose diameter reduces forward with respect to the direction of the axis from a forward end of the first straight portion, and as viewed on a section which contains the axis, a relational expression α ≥ 10 is satisfied, where α (°) is an acute angle formed by a straight line orthogonal to the axis and an outline of the diameter-reducing portion.
A frame-shaped, essentially rectangular spacer for stacking of essentially rectangular pipette tip carriers for use in a liquid handling workstation, wherein the spacer comprises: - a horizontal base surface, - a peripheral side wall, which stands essentially perpendicular to the base surface and which forms two longitudinal sides and two transverse sides, wherein each longitudinal side and each transverse side comprises an inner side, - a central, essentially rectangular opening for receiving a part of a pipette tip carrier to be stacked, and - an upper surface for positioning a pipette tip carrier on the spacer, wherein the upper surface is arranged on an upper end of the side wall and extending essentially horizontally, wherein the spacer is implemented to form a stabilizing support connection with a pipette tip carrier positioned on the spacer, wherein the horizontal base surface is arranged on a lower end of the side wall and is implemented to position the spacer onto a pipette tip carrier with horizontal play, and wherein the spacer comprises centering spring elements, which are arranged on the inner side of the longitudinal sides and transverse sides of the side wall, each centering spring element comprising a springy part which is spaced apart in relation to the inner side of the side wall onto which the centering spring element is attached, and which extends along said inner side, and wherein the springy part is implemented to exert a spring force between the inner side of the respective side wall and a part of a pipette tip carrier to be stacked, which is received by the central opening, so that these centering spring elements are implemented to act upon a pipette tip carrier, on which the spacer lies with horizontal play in a stack of pipette tip carriers, and thereby minimizing the horizontal play between said pipette tip carrier and the spacer positioned thereon without locking said pipette tip carrier with the spacer. - a horizontal base surface, - a peripheral side wall, which stands essentially perpendicular to the base surface and which forms two longitudinal sides and two transverse sides, wherein each longitudinal side and each transverse side comprises an inner side, - a central, essentially rectangular opening for receiving a part of a pipette tip carrier to be stacked, and - an upper surface for positioning a pipette tip carrier on the spacer,
A method for a string comprising a plurality of vehicles platooning by means of vehicle-to-vehicle (V2V) communication, comprising collecting from a plurality of sources (111, 1021, 1022, 1023) values (OP1-OP3) of operational parameters related to the operation of a first of the vehicles, determining based on the operational parameter values (OP1-OP3) a plurality of values (AP1-AP3) of an acceleration parameter indicative of an acceleration of the first vehicle, where a second vehicle following behind the first vehicle is provided with a movement sensor for determining the distance to, velocity of and/or acceleration of a vehicle in front of the second vehicle, selecting from the acceleration parameter values (AP1-AP3) an extreme value indicative of the lowest acceleration, i.e. the highest deceleration, of the first vehicle, and the second of the vehicles following behind the first vehicle determining, or receiving by means of the V2V communication, the extreme value, and initiating in dependence on the extreme value a control of braking means for a braking action of the second vehicle, wherein the second vehicle, subsequently to the braking means control initiation, determining at least partly based on signals from the movement sensor whether to adjust the braking means control, wherein determining whether to adjust the braking means control comprises determining based on the signals from the movement sensor a further value of the acceleration parameter indicative of the acceleration of a vehicle in front of the second vehicle, and comparing the further acceleration parameter value with the extreme value, and adjusting the braking means control by controlling the braking means to abort the braking action if the further acceleration parameter value is above the extreme value by more than a tolerance amount (dAP).
A microprocessor implemented method for speculatively maintaining a guest return address stack in an out-of-order microprocessor pipeline, said method comprising: mapping a plurality of instructions in a guest address space into a corresponding plurality of instructions in a native address space; and for each function call instruction in said native address space fetched during execution, performing: pushing a current entry into a guest return address stack, GRAS, responsive to a function call, wherein said GRAS is maintained at the fetch stage of the pipeline, and wherein said current entry comprises information regarding both a guest target return address and a corresponding native target return address associated with the function call; popping said current entry from said GRAS in response to processing a return instruction; sending said current entry through the pipeline along with said return instruction to be compared against an entry popped from a return address stack, RAS, maintained at a later stage of the pipeline with respect to said fetch stage of the pipeline; and fetching instructions from said native target return address in said current entry after said popping. mapping a plurality of instructions in a guest address space into a corresponding plurality of instructions in a native address space; and for each function call instruction in said native address space fetched during execution, performing: pushing a current entry into a guest return address stack, GRAS, responsive to a function call, wherein said GRAS is maintained at the fetch stage of the pipeline, and wherein said current entry comprises information regarding both a guest target return address and a corresponding native target return address associated with the function call; popping said current entry from said GRAS in response to processing a return instruction; sending said current entry through the pipeline along with said return instruction to be compared against an entry popped from a return address stack, RAS, maintained at a later stage of the pipeline with respect to said fetch stage of the pipeline; and fetching instructions from said native target return address in said current entry after said popping. pushing a current entry into a guest return address stack, GRAS, responsive to a function call, wherein said GRAS is maintained at the fetch stage of the pipeline, and wherein said current entry comprises information regarding both a guest target return address and a corresponding native target return address associated with the function call; popping said current entry from said GRAS in response to processing a return instruction; sending said current entry through the pipeline along with said return instruction to be compared against an entry popped from a return address stack, RAS, maintained at a later stage of the pipeline with respect to said fetch stage of the pipeline; and fetching instructions from said native target return address in said current entry after said popping.
A snail type centrifugal fan comprising two housing parts which can be coupled to each other in a connection plane K, a motor body mounted in one of the housing parts, at least one radial fan impeller mounted around the motor body being coaxial with the rotation axis of the motor body, and a tongue section in the region of an outlet of the housing part defining a throat section narrowing the air passageway cross-section in horizontal axis (x) wherein said tongue section comprises; - a convexly formed first curvature neighboring the impeller forming an extreme point in horizontal direction (x) within the inner volume of the centrifugal fan, and - a further curvature convexly formed through the outlet at an upper position of the first curvature with respect to the vertical axis (y) of the centrifugal fan, whereby, said first curvature extends to the second curvature through a surface which is tangential to the first and second curvatures (B, D), and said surface comprises a concavely formed structure extending between the first and second curvatures (B, D). - a convexly formed first curvature neighboring the impeller forming an extreme point in horizontal direction (x) within the inner volume of the centrifugal fan, and - a further curvature convexly formed through the outlet at an upper position of the first curvature with respect to the vertical axis (y) of the centrifugal fan,
A compound having the general formula I wherein, X is halogen, alkyl, amino, alkylamino, or aminocarbonyl; Y and Z, the same or different, are halogen, R 3, OR 3, amino, alkylamino, or aminocarbonyl; R 3 is hydrogen or alkyl; R 1 is NHC(=D)ER 4 or NR 5 R 6; D is O or S; E is O, NR 7 or is absent; R 7 is hydrogen or alkyl; R 9 is alkyl optionally substituted once with alkoxy or amino; alkenyl, aryl optionally substituted once or more with alkoxy, halo or heterocycloalkylalkyl; cycloalkyl optionally substituted once or more with alkyl, haloalkyl, alkoxy, amino or aminoalkyl; norbornyl, adamantyl, heteroaryl optionally substituted once or more with alkyl, alkylaminocarbonyl; heterocycloalkyl optionally substituted once or more with alkyl; or heterocycloalkylalkyl optionally substituted once or more with alkyl; R 5 and R 6 independently are hydrogen, alkyl, cycloalkyl, heterocycloalkyl optionally substituted once or more with alkyl; benzyl, aryl, arylalkyl optionally substituted with alkoxy; heteroaryl, heteroarylalkyl optionally substituted once or more with alkyl, hydroxyalkyl, alkoxy, alkoxycarbonyl; or R 5 and R 6 taken together with the nitrogen atom to which they are attached can form an optionally substituted 5 to seven-membered heterocycle ring, which optional substitution being halogen, hydroxyl, alkoxyl, alkyl, aryl, arylalkyl, alkylcarbonyl or aminocarbonyl. R 2 is NR 8 R 9; R 8 and R 9, the same or different are chosen from H, alkyl optionally substituted with halogen; haloalkyl, aryl, cycloalkyl, heterocycloalkyl and heteroaryl; or R 8 and R 9, taken together with the nitrogen atom to which they are attached, form a heterocycle that may contain one or two further heteroatoms selected from O, S or N and which can optionally be substituted once or twice with alkyl or halogen; their tautomers, their geometrical isomers, their optically active forms such as enantiomers, diastereomers and their racemate forms, as well as their pharmaceutically acceptable salts thereof.
A method of purification of a glycoprotein, the method comprising a step of treating the glycoprotein with a combination of caprylic acid and ethanol.
A battery life estimation apparatus comprising: a battery charger configured to charge a battery using a normal charge rate, C-rate, during a charging interval of a charging cycle, and when a voltage of the battery reaches a predetermined voltage, charge the battery using a low C-rate lower than the normal C-rate during a low-rate charging interval of the charging cycle; and a life estimator configured to use at least one processing device to estimate a life of the battery based on a comparison of a reference curve to a change in an electrical physical quantity of the battery beginning at a point in time delayed by a period of time from a starting point of the low-rate charging interval, wherein the reference curve represents a change in the electrical physical quantity over time when the battery is charged at the low C-rate in an initial state of the battery, wherein the C-rate is a unit of measure that represents a rate of a current applied to the battery to charge the battery with respect to a capacity of the battery. a battery charger configured to charge a battery using a normal charge rate, C-rate, during a charging interval of a charging cycle, and when a voltage of the battery reaches a predetermined voltage, charge the battery using a low C-rate lower than the normal C-rate during a low-rate charging interval of the charging cycle; and a life estimator configured to use at least one processing device to estimate a life of the battery based on a comparison of a reference curve to a change in an electrical physical quantity of the battery beginning at a point in time delayed by a period of time from a starting point of the low-rate charging interval, wherein the reference curve represents a change in the electrical physical quantity over time when the battery is charged at the low C-rate in an initial state of the battery, wherein the C-rate is a unit of measure that represents a rate of a current applied to the battery to charge the battery with respect to a capacity of the battery.
A thread-armoring element in the shape of a wire thread insert, that has the following features: a) a plurality of subsequent helical windings, the radial inside of which is adapted in shape to a thread, and b) in the plurality of subsequent windings at least one widened helical winding is composed of at least two helical winding sections (22, 24), which enclose one or a plurality of subsequent arcuate bulges, which widen the widened helical winding radially outwardly, wherein c) the widened helical winding creates an increase of an installation torque as soon as it is screwed into an opening of a component, and in which d) the at least one widened helical winding has at least three helical winding sections (22, 24), which enclose one or a plurality of subsequent bulges at least at two locations. a) a plurality of subsequent helical windings, the radial inside of which is adapted in shape to a thread, and b) in the plurality of subsequent windings at least one widened helical winding is composed of at least two helical winding sections (22, 24), which enclose one or a plurality of subsequent arcuate bulges, which widen the widened helical winding radially outwardly, wherein c) the widened helical winding creates an increase of an installation torque as soon as it is screwed into an opening of a component, and in which d) the at least one widened helical winding has at least three helical winding sections (22, 24), which enclose one or a plurality of subsequent bulges at least at two locations.
A middle frame, comprising a middle plate, at least one middle element, at least one welding platform, and an outer frame, wherein the at least one middle element is fixedly connected to an edge of the middle plate; the at least one welding platform is fixedly connected to an inner side of the outer frame; and the at least one welding platform on the outer frame is in welded connection with the at least one middle element on the middle plate; wherein the middle plate is made of an aluminum alloy, and the outer frame is made of stainless steel or titanium alloys; the middle frame is characterized in that: the at least one middle element is in embedded in the edge of the middle plate by casting; wherein the at least one middle element is made of a first metal material; the at least one welding platform is made of a second metal material; a main element of the first metal material is the same as that of the second metal material; both weight percentage content of the main element in the first metal material and weight percentage content of the main element in the second metal material are greater than or equal to a threshold; and the threshold ranges from 60% to 100%. the at least one middle element is fixedly connected to an edge of the middle plate; the at least one welding platform is fixedly connected to an inner side of the outer frame; and the at least one welding platform on the outer frame is in welded connection with the at least one middle element on the middle plate; wherein the middle plate is made of an aluminum alloy, and the outer frame is made of stainless steel or titanium alloys; the middle frame is characterized in that: the at least one middle element is in embedded in the edge of the middle plate by casting; wherein the at least one middle element is made of a first metal material; the at least one welding platform is made of a second metal material; a main element of the first metal material is the same as that of the second metal material; both weight percentage content of the main element in the first metal material and weight percentage content of the main element in the second metal material are greater than or equal to a threshold; and the threshold ranges from 60% to 100%. the at least one middle element is in embedded in the edge of the middle plate by casting; wherein the at least one middle element is made of a first metal material; the at least one welding platform is made of a second metal material; a main element of the first metal material is the same as that of the second metal material; both weight percentage content of the main element in the first metal material and weight percentage content of the main element in the second metal material are greater than or equal to a threshold; and the threshold ranges from 60% to 100%.
An uninterruptible power supply watchdog system adapted to perform an automatic recovery of a power supply path to a normal power line in case the power supply path of an uninterruptible power supply is switched from the normal power line to a bypass line; wherein a power supply path is a path through which power from an input is supplied to a load; wherein a normal power line is a power supply path that passes through the uninterruptible power supply; and wherein a bypass line is a path through which power supplied from the input to the load bypasses the normal power line; characterized in that the system is adapted to perform above said automatic recovery for a number of times up to a controllable number of times.
A gas burner bar, comprising: a burner; a Venturi tube attached to the burner; an air shutter attached to the Venturi tube, the air shutter having an opening; an injector, the injector situated through the opening of the air shutter; and an injector fitting, the injector fitting being attached to the injector, characterised by a portion of the air shutter being sandwiched between the injector and the injector fitting resulting in a flush placement of the injector against a wall or the raised opening of the air shutter. a burner; a Venturi tube attached to the burner; an air shutter attached to the Venturi tube, the air shutter having an opening; an injector, the injector situated through the opening of the air shutter; and an injector fitting, the injector fitting being attached to the injector, characterised by a portion of the air shutter being sandwiched between the injector and the injector fitting resulting in a flush placement of the injector against a wall or the raised opening of the air shutter.