mhurhangee/ep-ind-claims huggingface dataset:
A gas inlet system for an isotope ratio spectrometer, comprising: a first supply of analyte gas; a variable volume reservoir; a first analyte gas supply line between the first supply of analyte gas and the variable volume reservoir for selectively supplying the analyte gas to the variable volume reservoir; a reservoir supply line for supplying the contents of the variable volume reservoir to the spectrometer; a volume varying means for adjusting the volume inside the variable volume reservoir; a controller configured to generate a command so as to cause the volume varying means to adjust the volume inside the reservoir at a predetermined rate, so as to control the flow rate of analyte gas output to the isotope ratio spectrometer as the volume of the variable volume reservoir is adjusted; a carrier gas supply, wherein the carrier gas has a different composition than the analyte gas; and a carrier gas supply line between the carrier gas supply and the spectrometer, wherein the carrier gas supply line is connected with the reservoir supply line; and means configured to selectively supply the carrier gas from the carrier gas supply to the variable volume reservoir. a first supply of analyte gas; a variable volume reservoir; a first analyte gas supply line between the first supply of analyte gas and the variable volume reservoir for selectively supplying the analyte gas to the variable volume reservoir; a reservoir supply line for supplying the contents of the variable volume reservoir to the spectrometer; a volume varying means for adjusting the volume inside the variable volume reservoir; a controller configured to generate a command so as to cause the volume varying means to adjust the volume inside the reservoir at a predetermined rate, so as to control the flow rate of analyte gas output to the isotope ratio spectrometer as the volume of the variable volume reservoir is adjusted; a carrier gas supply, wherein the carrier gas has a different composition than the analyte gas; and a carrier gas supply line between the carrier gas supply and the spectrometer, wherein the carrier gas supply line is connected with the reservoir supply line; and means configured to selectively supply the carrier gas from the carrier gas supply to the variable volume reservoir.
A system (102, 400) comprising: a transducer array including a plurality of transducer elements, wherein the transducer elements are configured to receive ultrasound echoes and convert the ultrasound echoes into electrical signals, wherein the plurality of transducer elements are grouped into a plurality of patches; a microbeamformer (216, 404) coupled to the plurality of transducer elements, the microbeamformer including, for each transducer element, a delay line (408, 500) that comprises a plurality of memory cells, wherein the microbeamformer is configured to: for each patch of the plurality of transducer elements: select, from the plurality of memory cells of the delay lines, time samples from a group of consecutive time samples according to a set of pseudo-random sample patterns or jitter sampling schemes such that each selected memory cell is read only once; sum, for each set of the pseudo-random sample patterns or jitter sampling schemes, the selected time samples to generate a jitter signal; and a decoder configured to receive the jitter signals and generate a reconstructed signal representative of the electrical signals. a transducer array including a plurality of transducer elements, wherein the transducer elements are configured to receive ultrasound echoes and convert the ultrasound echoes into electrical signals, wherein the plurality of transducer elements are grouped into a plurality of patches; a microbeamformer (216, 404) coupled to the plurality of transducer elements, the microbeamformer including, for each transducer element, a delay line (408, 500) that comprises a plurality of memory cells, wherein the microbeamformer is configured to: for each patch of the plurality of transducer elements: select, from the plurality of memory cells of the delay lines, time samples from a group of consecutive time samples according to a set of pseudo-random sample patterns or jitter sampling schemes such that each selected memory cell is read only once; sum, for each set of the pseudo-random sample patterns or jitter sampling schemes, the selected time samples to generate a jitter signal; and select, from the plurality of memory cells of the delay lines, time samples from a group of consecutive time samples according to a set of pseudo-random sample patterns or jitter sampling schemes such that each selected memory cell is read only once; sum, for each set of the pseudo-random sample patterns or jitter sampling schemes, the selected time samples to generate a jitter signal; and a decoder configured to receive the jitter signals and generate a reconstructed signal representative of the electrical signals.
Process for increasing the purity of halogenated oligosilanes Si n X 2n+2 with n=2 to n=6 as a pure compound or mixture of compounds whose substituents X comprise chlorine or chlorine and hydrogen, by reducing metals and dopants, characterized in that (a) a crown ether and a fluoride or a fluoride mixture is added to the halogenated oligosilane, wherein fluoride F - from the specific compound is made available for a reaction, being admixed in an amount of more than 1 ppb calculated as F - in relation to the mass of the halogenated oligosilane, (b) at least one processing phase follows, in which at least the fluoride reacts on the halogenated oligosilane, wherein the at least one processing is selected from a group comprising stirring, swirling, shaking, heating under reflux, diffusing, and passing through, (c) at least one separation method for the isolation of the halogenated oligosilane follows, selected from a group comprising decanting, filtering, distilling, and subliming. (a) a crown ether and a fluoride or a fluoride mixture is added to the halogenated oligosilane, wherein fluoride F - from the specific compound is made available for a reaction, being admixed in an amount of more than 1 ppb calculated as F - in relation to the mass of the halogenated oligosilane, (b) at least one processing phase follows, in which at least the fluoride reacts on the halogenated oligosilane, wherein the at least one processing is selected from a group comprising stirring, swirling, shaking, heating under reflux, diffusing, and passing through, (c) at least one separation method for the isolation of the halogenated oligosilane follows, selected from a group comprising decanting, filtering, distilling, and subliming.
An item of exercise equipment, comprising: a frame configured to support a user; a user input arrangement movably mounted to the frame for enabling a user to apply input forces during exercise; and a support arrangement with which the frame is engaged and that supports the frame above a support surface, wherein the support arrangement is configured to provide movement of the frame in a fore-aft direction in response to input forces applied to the frame by the user, wherein the frame and the movable input arrangement comprise a cycle-type device; wherein the support arrangement is further configured to provide tilting movement of the frame about a tilt axis that extends primarily in the fore-aft direction, further comprising a neutral biasing arrangement for biasing the frame toward a fore-aft neutral position and a tilting neutral position, wherein the neutral biasing arrangement comprises a first biasing arrangement for biasing the frame toward the fore-aft neutral position and a second biasing arrangement for biasing the frame toward a tilt neutral position, and wherein the support arrangement includes a base, and wherein the second biasing arrangement comprises a tilt neutral biasing arrangement interconnected between the base and the frame that applies opposite laterally directed biasing forces to the frame that urge the frame toward the tilt neutral position. a frame configured to support a user; a user input arrangement movably mounted to the frame for enabling a user to apply input forces during exercise; and a support arrangement with which the frame is engaged and that supports the frame above a support surface, wherein the support arrangement is configured to provide movement of the frame in a fore-aft direction in response to input forces applied to the frame by the user, wherein the frame and the movable input arrangement comprise a cycle-type device; wherein the support arrangement is further configured to provide tilting movement of the frame about a tilt axis that extends primarily in the fore-aft direction, further comprising a neutral biasing arrangement for biasing the frame toward a fore-aft neutral position and a tilting neutral position, wherein the neutral biasing arrangement comprises a first biasing arrangement for biasing the frame toward the fore-aft neutral position and a second biasing arrangement for biasing the frame toward a tilt neutral position, and wherein the support arrangement includes a base, and wherein the second biasing arrangement comprises a tilt neutral biasing arrangement interconnected between the base and the frame that applies opposite laterally directed biasing forces to the frame that urge the frame toward the tilt neutral position.
An arrangement for enabling rotation movement between a tandem or caterpillar axle and a body of a vehicle, wherein the vehicle comprises at least two body parts (1, 5) connected to each other by a body joint, the body part (1, 5) is provided with a tandem or caterpillar axle (3, 7), at least one body part (1, 5) comprises a main body (9, 9b) and an auxiliary body (11, 11b) connected to it to rotate around the longitudinal axis of the vehicle or an essentially parallel axis thereto, whereby the auxiliary body (11, 11b) is arranged to the main body (9, 9b) with a rotating joint (13, 14), and the tandem or caterpillar axle (3, 7) is connected substantially rigidly to said main body (9, 9b), and the body part (1, 5) has at least one actuator (12, 12b) to control the relative rotation movement of the main body (9, 9b) and auxiliary body (11, 11b) in such a manner that changes in the position and motion status of the auxiliary body especially in relation to the rotation around the longitudinal axis of the vehicle are arranged to cause in the actuator (12, 12b) a pushing or pulling motion that steers the auxiliary body (11, 11b) to a rotation movement for the purpose of arranging the auxiliary body to a substantially horizontal position, characterised in that the auxiliary body (11, 11b) is arranged to the main body (9, 9b) via substantially parallel crosswise structures in them such, that at least two flanges extend from the auxiliary body against crosswise walls in the main body, and said crosswise walls and flanges are attached to each other by bearing systems (13, 14) forming rotating joints, whereby the bearing systems (13, 14) are at a distance from each other in the direction of the longitudinal axis of the vehicle to permit their relative rotation in relation to this longitudinal axis, and the rotation axis of the rotating joint is arranged to be substantially congruent with the rotation axis of the body joint.
A battery terminal clamp, comprising a pole contact element for surrounding a pole of an accumulator, a first clamping leg connected to the pole contact element and a second clamping leg likewise connected to the pole contact element, a screw for varying the distance between the first clamping leg and the second clamping leg, and a connecting contact element for establishing electric contact between the battery terminal clamp (10, 50) and a connecting line, wherein the first clamping leg and/or the second clamping leg has at an end portion opposite to the pole contact element a support element pointing toward the other clamping leg (18, 20), by which support element the clamping legs (18, 20) are supported on each other at least when the battery terminal clamp (10, 50) is fixed to the pole, and wherein the pole contact element (10, 50) is formed approximately cylindrically or conically, wherein the facing surfaces of the clamping legs (18, 20) are approximately parallel to each other, and wherein the longitudinal axis of the pole contact element extends obliquely with respect to a plane defined by one of these surfaces, characterized in that the connecting contact element is arranged at the end of the first clamping leg opposite to the pole contact element and is tilted relative thereto.
A method of encoding an audio signal, the method comprising: generating a plurality of subband audio signals based on the audio signal; determining a spectral envelope of the audio signal; for each subband audio signal, determining autocorrelation information for the subband audio signal based on an autocorrelation function of the subband audio signal, wherein the autocorrelation information comprises an autocorrelation value for the subband audio signal; and encoding into an encoded representation (440, 750, 840) of the audio signal the spectral envelope of the audio signal and the autocorrelation information for the plurality of subband audio signals, wherein the autocorrelation information for a given subband audio signal further comprises a lag value for the respective subband audio signal. generating a plurality of subband audio signals based on the audio signal; determining a spectral envelope of the audio signal; for each subband audio signal, determining autocorrelation information for the subband audio signal based on an autocorrelation function of the subband audio signal, wherein the autocorrelation information comprises an autocorrelation value for the subband audio signal; and encoding into an encoded representation (440, 750, 840) of the audio signal the spectral envelope of the audio signal and the autocorrelation information for the plurality of subband audio signals, wherein the autocorrelation information for a given subband audio signal further comprises a lag value for the respective subband audio signal.
Printing press having a drive device and at least one virtual master shaft (a; b) for predefining a target angular position (φ i ') of a drive of at least one unit (01; 02; 03; 04; 06; 07) driven by a dedicated drive motor, wherein at least one circuit (15; 20) is connected to the master shaft (a; b), by means of which the time-variant datum for the angular position of a master shaft position (φ) can be converted into a pulse sequence (I(t); I 0 (t)) as output signals (I(t); I 0 (t)), and wherein the circuit (15; 20) can be configured with regard to the number of pulses per revolution (n/2n) and is designed to be adjustable with respect to further parameters (n/2n, τ, I, I n (t), "0") which affect the shape of the output signal (I(t)).
A method for communication, comprising: determining whether any of a plurality of communication control beams have failed; identifying at least one active communication control beam in the plurality of communication control beams; communicating a partial beam pair link, BPL, loss communication on the at least one active communication control beam; upon receiving the partial BPL loss communication, if a time to a next periodic channel state information-reference signal, CSI-RS, or periodic synchronization signal, SS, exceeds a threshold, scheduling an aperiodic CSI-RS communication and triggering an aperiodic beam status report; transmitting the beam status report with new beam information; and transmitting a new BPL addition message based on the beam status report. determining whether any of a plurality of communication control beams have failed; identifying at least one active communication control beam in the plurality of communication control beams; communicating a partial beam pair link, BPL, loss communication on the at least one active communication control beam; upon receiving the partial BPL loss communication, if a time to a next periodic channel state information-reference signal, CSI-RS, or periodic synchronization signal, SS, exceeds a threshold, scheduling an aperiodic CSI-RS communication and triggering an aperiodic beam status report; transmitting the beam status report with new beam information; and transmitting a new BPL addition message based on the beam status report. transmitting the beam status report with new beam information; and transmitting a new BPL addition message based on the beam status report.
A stack die for extrusion moulding an article of a desired shape, comprising a first die element configured to be mounted on an extruder, a second die element configured to be mounted on the first die element and third die element configured to be mounted on the second die element, the first die element comprising a flow channel, the second die element comprising a plurality of perforations fluidly connecting the first die element and third die element, and the third die element comprising a cut-out, which has a shape similar to the desired shape of the article and so that it produces an article with the desired shape during an extrusion moulding process characterised in further comprising a protruding element located on a downstream side of the second die element and protruding into the cut-out of the third die element in an assembled condition. a first die element configured to be mounted on an extruder, a second die element configured to be mounted on the first die element and third die element configured to be mounted on the second die element, the first die element comprising a flow channel, the second die element comprising a plurality of perforations fluidly connecting the first die element and third die element, and the third die element comprising a cut-out, which has a shape similar to the desired shape of the article and so that it produces an article with the desired shape during an extrusion moulding process characterised in further comprising a protruding element located on a downstream side of the second die element and protruding into the cut-out of the third die element in an assembled condition.
Filter arrangement for a mobile device, comprising at least one first filter element and one second filter element, which are arranged in an air guide of the mobile device, wherein the first filter element is formed as a folded filter, and the second filter element is formed as an adsorption filter, wherein the first filter element and the second filter element are formed separately from one another and are fitted spaced apart from one another in the air guide, wherein the first filter element has at least one nonwoven layer, and wherein the second filter element is formed as a honeycomb filter comprising a multiplicity of channels which are delimited by channel walls, characterized in that the air guide has at least one vent for ventilating a cabin of the mobile device, and in that the second filter element is assigned to the vent and, together with the vent, forms a functional integral unit.
A membrane delamination device (2000, 2300, 2700, 7000) comprising: a first shearing part (2006, 2312, 2714, 7006) comprising a proximal part; a second shearing part (2002, 2308, 2704, 7004) pivotably connected to the first shearing part via a pinned connection (2314, 7024) and comprising a proximal part having a first engagement surface (2318, 7032), and further comprising a biasing member (2316, 7028) extending proximally from the pinned connection (2314, 7024); and a tubular member (2010, 2302, 2702, 7012) comprising a lumen adapted to enclose the proximal parts of the first shearing part and of the second shearing part; and an elongated member (2004, 2306, 7014) adapted to be positioned and moveable within the lumen of the tubular member, the elongated member comprising a second engagement surface configured to engage with the first engagement surface of the second shearing part (2312, 7004); wherein a distal part of the second shearing part is laterally moveable in a first lateral direction in response to an interaction between the first engagement surface and the second engagement surface; and wherein the biasing member (2316, 7028) is configured to be elastically deformed in response to movement of the distal part (2310, 7010) of the second shearing part (2308, 7004) in the first lateral direction to generate a biasing force that urges the distal part of the second shearing part towards a second lateral direction. a first shearing part (2006, 2312, 2714, 7006) comprising a proximal part; a second shearing part (2002, 2308, 2704, 7004) pivotably connected to the first shearing part via a pinned connection (2314, 7024) and comprising a proximal part having a first engagement surface (2318, 7032), and further comprising a biasing member (2316, 7028) extending proximally from the pinned connection (2314, 7024); and a tubular member (2010, 2302, 2702, 7012) comprising a lumen adapted to enclose the proximal parts of the first shearing part and of the second shearing part; and an elongated member (2004, 2306, 7014) adapted to be positioned and moveable within the lumen of the tubular member, the elongated member comprising a second engagement surface configured to engage with the first engagement surface of the second shearing part (2312, 7004); wherein a distal part of the second shearing part is laterally moveable in a first lateral direction in response to an interaction between the first engagement surface and the second engagement surface; and wherein the biasing member (2316, 7028) is configured to be elastically deformed in response to movement of the distal part (2310, 7010) of the second shearing part (2308, 7004) in the first lateral direction to generate a biasing force that urges the distal part of the second shearing part towards a second lateral direction.
Apparatus for handling a tear-open-strip web, in particular for conveying the same, within the context of a packaging process in which products, in particular cigarette packs, are packaged in a respective film wrapper provided with a tear-open strip, having a loop store, which is arranged in particular in a vertical plane and is designed preferably in the form of a loop box, characterized in that the loop store has arranged in it a carriage, preferably L-shaped in section, which is intended for guiding a tear-open-strip web, guided preferably in a vertical plane, and which can be moved back and forth in particular linearly in two opposite directions, preferably up and down in a vertical plane, within the loop store, respectively carrying along an in particular U-shaped portion of the tear-open-strip web in the process, and in that the apparatus has a negative-pressure device, which is designed such that it can build up a negative pressure in the loop store, on one side of the carriage, said negative pressure subjecting the carriage to a force which is directed in one of the movement directions, in particular to a downwardly directed force.
An extendable ladder having a plurality of sections that are slidable relative to one another, a hollow elongate housing extending parallel to rungs (12,20) of the ladder and secured to the lower end of the lowermost section of said plurality of sections of the ladder; at least one stabiliser retractably mounted in the housing; characterized in that, a spring for urging the stabiliser in a direction to project laterally from the housing so as to widen the footprint of the ladder; and a locking pin mounted for movement with an upper section of said plurality of sections of the ladder for retaining the stabiliser in a retracted position within the housing when the ladders is collapsed, the locking pin being moved automatically to release the stabiliser when the ladder is extended.