mhurhangee/ep-ind-claims huggingface dataset:
Screw coupling for coupling two rail vehicles, having a threaded rod which bears in the region of its two axial ends in each case one coupling element (2, 3), wherein at least one of the coupling elements (2, 3) or both coupling elements (2, 3) is/are screwed onto an external thread of the threaded rod and the threaded rod is rotatable in order, in this way, for the distance between the two coupling elements (2, 3) to be varied; having at least one unscrewing-prevention means on the axial end of the threaded rod onto which the coupling element (2, 3) is screwed, wherein the coupling element (2, 3) is blocked against unscrewing beyond the axial end of the threaded rod by the unscrewing-prevention means; and the unscrewing-prevention means comprises a groove which extends at least over a part of the periphery of the threaded rod and into which is inserted a securing ring radially projecting from the groove, wherein the securing ring is interrupted over its periphery at least at one point; characterized in that a retaining ring which is closed over its periphery is arranged on the radially outer side of the securing ring and surrounds the securing ring over its entire periphery. having a threaded rod which bears in the region of its two axial ends in each case one coupling element (2, 3), wherein at least one of the coupling elements (2, 3) or both coupling elements (2, 3) is/are screwed onto an external thread of the threaded rod and the threaded rod is rotatable in order, in this way, for the distance between the two coupling elements (2, 3) to be varied; having at least one unscrewing-prevention means on the axial end of the threaded rod onto which the coupling element (2, 3) is screwed, wherein the coupling element (2, 3) is blocked against unscrewing beyond the axial end of the threaded rod by the unscrewing-prevention means; and the unscrewing-prevention means comprises a groove which extends at least over a part of the periphery of the threaded rod and into which is inserted a securing ring radially projecting from the groove, wherein the securing ring is interrupted over its periphery at least at one point; characterized in that a retaining ring which is closed over its periphery is arranged on the radially outer side of the securing ring and surrounds the securing ring over its entire periphery.
A propelled vehicle comprising: - a chassis including two rails extending in a longitudinal direction, the chassis being mounted on two forward steering wheels and at least one rear drive wheel; - steering means comprising a pivoting steering column to direct the steering wheels and capable of being driven with a back-and-forth rowing motion; and - means for driving the drive wheel, characterized in that the steering means include a transmission bar coupled to the steering column and pivotably mounted around an axis in the longitudinal direction, the transmission bar being driven in rotation by the pivoting of the steering column around the longitudinal axis; and in that the vehicle comprises a driving carriage slidably mounted on the rails in the longitudinal direction, and connected to the steering column, the steering column being capable of driving the driving carriage in the longitudinal direction, the driving carriage being connected to the drive means so that the vehicle is propelled during back-and-forth movement of the steering column. - a chassis including two rails extending in a longitudinal direction, the chassis being mounted on two forward steering wheels and at least one rear drive wheel; - steering means comprising a pivoting steering column to direct the steering wheels and capable of being driven with a back-and-forth rowing motion; and - means for driving the drive wheel,
A wheel for use with a bicycle, the wheel comprising a hub about which the wheel is mountable to a bicycle, a rim about which a tyre is mountable, and a plurality of spokes that extend between the hub and the rim, wherein the rim has a radially inner edge, and the rim has side surfaces (7, 8) that meet at the radially inner edge of the rim, and at least part of the radially inner edge has an undulating configuration and a radial distance that continuously varies between peaks and troughs of the undulating configuration, each peak of the undulating configuration having a convex exterior profile in the plane of the wheel characterised in that the side surfaces (7, 8) are configured such that the radially inner edge is defined by rounded inner portions of the side surfaces (7, 8), and in that the side surfaces (7, 8) are convex in form and the radially inner edge forms a convex curve in a plane orthogonal to the plane of the wheel.
Method for operating a drive assembly having an Otto-cycle engine, comprising: - compressing combustion air, which is supplied to a cylinder of the Otto-cycle engine through an inlet valve, by way of an exhaust-gas turbocharger, and - closing the inlet valve before a piston in the cylinder reaches a bottom dead centre, characterized by - using an exhaust-gas turbocharger with a turbine which has a variable turbine geometry, and - cooling, in a part of an exhaust line and by way of an exhaust-gas cooler, the exhaust gas which is supplied to the turbine. - compressing combustion air, which is supplied to a cylinder of the Otto-cycle engine through an inlet valve, by way of an exhaust-gas turbocharger, and - closing the inlet valve before a piston in the cylinder reaches a bottom dead centre, - using an exhaust-gas turbocharger with a turbine which has a variable turbine geometry, and - cooling, in a part of an exhaust line and by way of an exhaust-gas cooler, the exhaust gas which is supplied to the turbine.
A process for preparing an imide functionalized olefin multiblock interpolymer, said process comprising: A) grafting onto the backbone of an olefin multiblock interpolymer, in a melt reaction, at least one compound of the following formula to form a grafted olefin multiblock interpolymer: and B) thermally treating the grafted olefin multiblock interpolymer to form the imide functionalized olefin multiblock interpolymer, and wherein R 1 and R 2 are, independently, either hydrogen or a C 1 -C 20 hydrocarbyl radical, which is linear or branched; R 3 is hydrogen or a C 1 -C 20 hydrocarbyl radical, which is linear or branched; R 4 is a divalent hydrocarbyl radical, which is linear or branched; X is OH or NHR 5, where R 5 is a hydrocarbyl radical, which is linear or branched, or a hydroxyethyl group. A) grafting onto the backbone of an olefin multiblock interpolymer, in a melt reaction, at least one compound of the following formula to form a grafted olefin multiblock interpolymer: and B) thermally treating the grafted olefin multiblock interpolymer to form the imide functionalized olefin multiblock interpolymer, and wherein R 1 and R 2 are, independently, either hydrogen or a C 1 -C 20 hydrocarbyl radical, which is linear or branched; R 3 is hydrogen or a C 1 -C 20 hydrocarbyl radical, which is linear or branched; R 4 is a divalent hydrocarbyl radical, which is linear or branched; X is OH or NHR 5, where R 5 is a hydrocarbyl radical, which is linear or branched, or a hydroxyethyl group.
An amusement ride system, comprising: a ride vehicle configured to travel along a vehicle ride path; a treadmill system comprising a plurality of set pieces, wherein the treadmill system is configured to transition the plurality of set pieces along a treadmill path, wherein a portion of the treadmill path is aligned with and offset by a vertical distance from a portion of the vehicle ride path; and a tunnel comprising a first end configured to receive the ride vehicle via the vehicle ride path and a second end defining an exit out of the tunnel via the vehicle ride path, wherein the tunnel is disposed about the portion of the vehicle ride path and the portion of the treadmill path, wherein the treadmill system is configured to transition the plurality of set pieces along the treadmill path at a rate which depends on the rate at which the ride vehicle travels through the tunnel. a ride vehicle configured to travel along a vehicle ride path; a treadmill system comprising a plurality of set pieces, wherein the treadmill system is configured to transition the plurality of set pieces along a treadmill path, wherein a portion of the treadmill path is aligned with and offset by a vertical distance from a portion of the vehicle ride path; and wherein the treadmill system is configured to transition the plurality of set pieces along a treadmill path, wherein a portion of the treadmill path is aligned with and offset by a vertical distance from a portion of the vehicle ride path; and a tunnel comprising a first end configured to receive the ride vehicle via the vehicle ride path and a second end defining an exit out of the tunnel via the vehicle ride path, wherein the tunnel is disposed about the portion of the vehicle ride path and the portion of the treadmill path, wherein the treadmill system is configured to transition the plurality of set pieces along the treadmill path at a rate which depends on the rate at which the ride vehicle travels through the tunnel.
Method of wireless communication from a transponder to a reader using active load modulation, called ALM, comprising transmission of data frames from the transponder to the reader and synchronization between a reader carrier clock and an ALM carrier clock (CKALM) generated from a digital phase locked loop receiving said reader carrier clock, said synchronization comprising outside of each transmitted frame, placing said digital phase locked loop in a lock mode in which the feedback loop is closed, and within each transmitted frame, placing said digital phase locked loop in an hold mode in which the feedback loop is opened and correcting the phase of said ALM carrier clock (CKALM) at least one time in order to keep the variation of phase difference between said ALM carrier clock (CKALM) and said reader clock inside a target range.
A method of operating a dual SIM mobile terminal, the method comprising: detecting an active state of a primary SIM and an active state of a secondary SIM, wherein the primary SIM is connected to a first network and the secondary SIM is connected to a second network; performing a call function using the first network of the primary SIM in response to a first user request for performing the call function using the first network of the primary SIM, wherein the primary SIM is in an exclusive mode and the secondary SIM is in an idle mode; storing neighboring cell information related to the secondary SIM while the secondary SIM is in the idle mode; receiving a second user request for performing the call function using the second network of the secondary SIM after the call function performed using the first network of the primary SIM is terminated; automatically performing SIM switching based on the second user request; performing network synchronization using the stored neighboring cell information related to the secondary SIM; and performing the call function using the second network of the secondary SIM after the network synchronization is performed. detecting an active state of a primary SIM and an active state of a secondary SIM, wherein the primary SIM is connected to a first network and the secondary SIM is connected to a second network; performing a call function using the first network of the primary SIM in response to a first user request for performing the call function using the first network of the primary SIM, wherein the primary SIM is in an exclusive mode and the secondary SIM is in an idle mode; storing neighboring cell information related to the secondary SIM while the secondary SIM is in the idle mode; receiving a second user request for performing the call function using the second network of the secondary SIM after the call function performed using the first network of the primary SIM is terminated; automatically performing SIM switching based on the second user request; performing network synchronization using the stored neighboring cell information related to the secondary SIM; and performing the call function using the second network of the secondary SIM after the network synchronization is performed.
Latch (10; 110) for a reclining backrest of a seat of a vehicle, said backrest including a frame; said latch comprising: - a support structure; and - a coupling mechanism (14; 114), associated with said support structure and for being coupled to a fixed striker in a releasable manner, when said backrest is in a substantially straight position, wherein said mechanism (14; 114) comprises at least one rotating element (22, 24; 122, 124), which is able to work by rotating around a respective pivoting axis (X-X, Y-Y); said latch being characterized in that it comprises, furthermore, at least one elongated member, which is able to pass through said support structure; said at least one elongated member being, on one side, adapted to be firmly and directly coupled to the support structure and, on the other side, adapted to be firmly and directly coupled to said frame; said at least one rotating element (22, 24; 122, 124) being able to be passed through, with freedom of rotation, by said at least one elongated member in correspondence to said pivoting axis (X-X, Y-Y); wherein said support structure is to be fitted to the frame of said backrest. - a support structure; and - a coupling mechanism (14; 114), associated with said support structure and for being coupled to a fixed striker in a releasable manner, when said backrest is in a substantially straight position, wherein said mechanism (14; 114) comprises at least one rotating element (22, 24; 122, 124), which is able to work by rotating around a respective pivoting axis (X-X, Y-Y);
Protective mask with a cover to at least partially cover a face and with a head support for fastening the protective mask, wherein the head support engages at least substantially at the front of the cover, characterised in that, - the protective mask has a skeletal-like forming device which is designed to stiffen the cover and pre-stress it in at least a concave face region of the face, wherein the forming device is integrated in the cover or is non-detachably attached to the cover, and wherein the forming device has at least one section for stiffening or pre-stressing the cover, and - the head support engages in the forming device. - the protective mask has a skeletal-like forming device which is designed to stiffen the cover and pre-stress it in at least a concave face region of the face, wherein the forming device is integrated in the cover or is non-detachably attached to the cover, and wherein the forming device has at least one section for stiffening or pre-stressing the cover, and - the head support engages in the forming device.
A clothing for a carding machine or a roller card for the treatment of textile fibres, including a saw-tooth wire with teeth (12, 13) formed one after the other in wire extension direction, wherein the teeth (12, 13) include an upper profile (15a, 15b) extending above a tooth root, which profile is at least formed from the contour shape of a tooth back and a tooth face, wherein first teeth with a first upper profile and second teeth with a second upper profile, which is different from the first upper profile, are alternatingly formed on the saw-tooth wire in wire running direction, characterized in that the upper profile of a first tooth has a larger carding surface, and the upper profile of a second tooth has a smaller carding surface, whereby the upper profiles (15a, 15b) of the two neighbouring teeth (12, 13) are different from each other, and in that the first tooth includes a tooth face with a face angle (β) and in that the second tooth includes a tooth face with a face angle (β), wherein the face angles (β) of both teeth (12, 13) are formed to be equal to each other.
A variable current limiter, comprising: a converter controller configured to regulate an output voltage (V OUT) of a non-isolated voltage converter and limit an output current thereof; and a limit provider configured to provide a variable output current limit that inversely varies with said output voltage, wherein said variable output current limit is based on an adjustment current (I adj) that is proportional to said output voltage, and wherein said converter controller is configured to employ said variable current limit to limit said output current, characterized in that said limit provider includes a fixed current limiter, which is a first resistor, and a limit adjuster, a base current limit being associated with the fixed current limiter to provide the variable output current limit by the resistance of the resistor, wherein said limit adjuster provides said adjustment current. a converter controller configured to regulate an output voltage (V OUT) of a non-isolated voltage converter and limit an output current thereof; and a limit provider configured to provide a variable output current limit that inversely varies with said output voltage, wherein said variable output current limit is based on an adjustment current (I adj) that is proportional to said output voltage, and wherein said converter controller is configured to employ said variable current limit to limit said output current, characterized in that said limit provider includes a fixed current limiter, which is a first resistor, and a limit adjuster, a base current limit being associated with the fixed current limiter to provide the variable output current limit by the resistance of the resistor, wherein said limit adjuster provides said adjustment current.
An audio system for an ear mountable playback device, the audio system being configured to perform active noise cancellation, ANC, and comprising - a speaker; - an error microphone (FB_MIC) configured to sense sound being output from the speaker and ambient sound and generate an error signal; - a further microphone (FF_MIC) configured to predominantly sense ambient sound; - a feedforward type first noise filter coupling the further microphone (FF_MIC) to the speaker and being configured to generate an anti-noise signal; - a feedback type second noise filter coupling the error microphone (FB_MIC) to the speaker and being configured to generate a further anti-noise signal; and - an adaptation engine configured to - adapt a response of the first noise filter depending on at least the error signal; characterized in that the adaptation engine is configured to - estimate a leakage condition by determining a leakage value from the response of the first noise filter by comparing the adapted response of the first noise filter to a predetermined minimum and/or maximum response; and - adapt a response of the second noise filter depending on the determined leakage value. - a speaker; - an error microphone (FB_MIC) configured to sense sound being output from the speaker and ambient sound and generate an error signal; - a further microphone (FF_MIC) configured to predominantly sense ambient sound; - a feedforward type first noise filter coupling the further microphone (FF_MIC) to the speaker and being configured to generate an anti-noise signal; - a feedback type second noise filter coupling the error microphone (FB_MIC) to the speaker and being configured to generate a further anti-noise signal; and - an adaptation engine configured to - adapt a response of the first noise filter depending on at least the error signal; characterized in that the adaptation engine is configured to - estimate a leakage condition by determining a leakage value from the response of the first noise filter by comparing the adapted response of the first noise filter to a predetermined minimum and/or maximum response; and - estimate a leakage condition by determining a leakage value from the response of the first noise filter by comparing the adapted response of the first noise filter to a predetermined minimum and/or maximum response; and - adapt a response of the second noise filter depending on the determined leakage value.
Paper material wherein the fibrous component comprises leather fibers in a percentage comprised within the range 5 - 80% dry weight and cellulose fibers in a percentage comprised in the range 95 - 20% dry weight, wherein said dry weight percentages are based on the total dry weight of the fibrous component, and wherein said leather fibers and cellulose fibers form a homogenous mixture by means of a tanning agent.
A rare-particle detection method, the method comprising the steps of: (a) detecting the presence or absence of the rare particle contacted with a differentiable detection reagent in an aliquot of the fluid sample using an apparatus that comprises more than one interrogation device and/or detection device, the aliquot comprising a discreet volume containing a plurality of particles interrogated simultaneously, wherein the rare particle is a cell or macromolecule present in the fluid sample at a low level comprising less than 1 part per 10 3 of the total particle population in the fluid sample, (b) ranking the aliquot by_assigning a value to the aliquot wherein the value is assigned based on the presence or absence of the rare particle detected in step (a); and (c) directing the flow or collection of the aliquot by channeling the aliquots based on the ranking of the aliquot assigned in step (b). (a) detecting the presence or absence of the rare particle contacted with a differentiable detection reagent in an aliquot of the fluid sample using an apparatus that comprises more than one interrogation device and/or detection device, the aliquot comprising a discreet volume containing a plurality of particles interrogated simultaneously, wherein the rare particle is a cell or macromolecule present in the fluid sample at a low level comprising less than 1 part per 10 3 of the total particle population in the fluid sample, (b) ranking the aliquot by_assigning a value to the aliquot wherein the value is assigned based on the presence or absence of the rare particle detected in step (a); and (c) directing the flow or collection of the aliquot by channeling the aliquots based on the ranking of the aliquot assigned in step (b).
A method for the fermentative production of L-lysine comprising the steps of providing a bacterium of the species Corynebacterium glutamicum having the ability to excrete L-lysine and containing in its chromosome a polynucleotide encoding a polypeptide comprising the amino acid sequence of SEQ ID NO:2, wherein the amino acid glycine at position 344 is substituted by valine, cultivating the bacterium in a suitable medium under suitable conditions, and accumulating L-lysine in the medium to form an L-lysine containing fermentation broth.
A pharmaceutical composition for use in treating a dry eye disease, the pharmaceutical composition comprising a secretome of amniotic fluid stem cells; wherein the secretome is prepared by a method comprising the following steps: culturing amniotic fluid stem cells in a basal medium for 24-72 hours to obtain a culture medium, collecting a supernatant of the culture medium after centrifugation, and filtrating the supernatant to obtain the secretome.