mhurhangee/ep-ind-claims huggingface dataset:
A method for determining a position of a first component in relation to a second component, wherein at least one first magnetically scannable structure formed on a surface of the first component is detected by means of at least one first magnetic flux sensor connected to the second component during a relative movement between the first component and the first magnetic flux sensor, wherein to execute a differential measurement method, a differential transformer is used as magnetic flux sensor, said transformer comprising a primary winding and two secondary windings (40, 42), which are interconnected such that the difference between the signals of the related secondary windings results directly in their respective output signal, wherein the voltages generated by the primary winding in the secondary windings are mutually canceled out when the windings are symmetrically magnetically coupled, wherein the first magnetically scannable structure is embodied as magnetically scannable regions of a metallic surface that have a different permeability or magnetic property, such that the magnetic coupling of the windings changes during the relative movement of the first differential transformer along the magnetically scannable structure, whereby a continuous incremental signal is present at the output of the first differential transformer, the magnitude of which is a measure of asymmetry, and from which the relative position of the first component is determined, characterized in that a second magnetically scannable structure arranged on the surface of the first component is detected by means of at least one second differential transformer connected to the second component, and in that the absolute position of the first component is determined from the continuous, incremental signal sequence of the first differential transformer and a continuous, steady output signal of the second differential transformer.
A device to cleave an optical fiber, comprising: a base having a work surface; a cover rotatably connected to the base; a mandrel disposed in the base wherein the optical fiber is arranged to be bent over a radiused surface of the mandrel prior to cleaving; a first clamp disposed on one side of the mandrel and a second clamp disposed on the opposite side of the mandrel, wherein the first clamp comprises a first clamping surface (171b; 171c) disposed on the base and a first clamp arm rotatably connected to the base and the second clamp comprises a second clamping surface disposed on the base and a second clamp arm resiliently connected to the cover, wherein the first and second clamps are arranged to provide a holding force to the optical fiber so that it does not slip during cleaving; and a shuttle disposed in the cover over the mandrel, wherein the shuttle includes a flexible abrasive material configured to contact the optical fiber and create a flaw on a top surface of the optical fiber to initiate a crack in the optical fiber. a base having a work surface; a cover rotatably connected to the base; a mandrel disposed in the base wherein the optical fiber is arranged to be bent over a radiused surface of the mandrel prior to cleaving; a first clamp disposed on one side of the mandrel and a second clamp disposed on the opposite side of the mandrel, wherein the first clamp comprises a first clamping surface (171b; 171c) disposed on the base and a first clamp arm rotatably connected to the base and the second clamp comprises a second clamping surface disposed on the base and a second clamp arm resiliently connected to the cover, wherein the first and second clamps are arranged to provide a holding force to the optical fiber so that it does not slip during cleaving; and a shuttle disposed in the cover over the mandrel, wherein the shuttle includes a flexible abrasive material configured to contact the optical fiber and create a flaw on a top surface of the optical fiber to initiate a crack in the optical fiber.
A method for producing an L-amino acid comprising culturing a bacterium which belongs to the family Enterobacteriaceae and has an L-amino acid-producing ability in a medium to produce and accumulate the L-amino acid in culture, and collecting the L-amino acid from the culture, wherein the bacterium inherently has an activity of a glucose dehydrogenase that uses pyrroloquinoline quinone as a coenzyme, but the bacterium has been modified so that the activity of the glucose dehydrogenase is reduced by inactivating a gcd gene encoding the glucose dehydrogenase.
A method for preparing a multimodal (e.g. bimodal) ethylene polymer comprising: in a first slurry phase stage, polymerising ethylene with a Ziegler Natta catalyst comprising an internal electron donor; and in a second stage, polymerising ethylene and at least one further alpha olefin in the presence of the same catalyst; wherein said internal electron donor is an ether and wherein the first stage produces a lower molecular weight homopolymer and the second stage produces a higher molecular weight copolymer. in a first slurry phase stage, polymerising ethylene with a Ziegler Natta catalyst comprising an internal electron donor; and in a second stage, polymerising ethylene and at least one further alpha olefin in the presence of the same catalyst; wherein said internal electron donor is an ether and wherein the first stage produces a lower molecular weight homopolymer and the second stage produces a higher molecular weight copolymer.
A drafting unit for drafting a fibre strand of a working station of a textile machine comprising two roller pairs (2, 3) arranged one downstream of the other in transport direction, each of which comprises a driveable bottom roller (4; 6), wherein a guiding apron is assigned to the first bottom roller in transport direction, said guiding apron looping this bottom roller as well as a guiding table which is arranged between the first and second bottom roller, and wherein said drafting unit is a single drafting unit which can be driven separately and the bottom rollers (4; 6) of which can each be driven by means of a separately controllable drive (12; 13), so that the draft and the delivery speed of the fibre strand can be varied independently of other working stations, characterized in that - the first bottom roller is supported in a bearing carriage which is movable in transport direction and - the second bottom roller is supported in a bearing block and that - the guiding table is fixed to the bearing block of the sec ond bottom roller and that - between the bearing carriage and the bearing block, a tensioning device for tensioning the guiding apron is ar ranged. - the first bottom roller is supported in a bearing carriage which is movable in transport direction and - the second bottom roller is supported in a bearing block and that - the guiding table is fixed to the bearing block of the sec ond bottom roller and that - between the bearing carriage and the bearing block, a tensioning device for tensioning the guiding apron is ar ranged.
An apparatus for determining the moisture content of a fluid flowing through a pipe line, in particular of a refrigerant of a refrigeration machine, comprising a housing which defines an inner housing space; a sight glass arranged at a first side of the housing; and a moisture indicator which is arranged in the inner housing space visible through the sight glass, characterized in that the housing has a housing opening which is arranged at a second side of the housing, which is disposed opposite the first side and which allows an entry of the fluid flowing through the pipe line into the inner housing space when the housing is laterally attached to an outer side of the pipe line, with a dimension of the housing opening being smaller in at least one direction than a dimension of the sight glass in the same direction. a housing which defines an inner housing space; a sight glass arranged at a first side of the housing; and a moisture indicator which is arranged in the inner housing space visible through the sight glass, characterized in that the housing has a housing opening which is arranged at a second side of the housing, which is disposed opposite the first side and which allows an entry of the fluid flowing through the pipe line into the inner housing space when the housing is laterally attached to an outer side of the pipe line, with a dimension of the housing opening being smaller in at least one direction than a dimension of the sight glass in the same direction.
Wound dressing comprising a) polyurethane-polyurea-copolymer-based hydrogel; and b) a carrier containing fluorescent dye, wherein the hydrogel comprises a buffer, wherein the buffer substances after being dissolved in demineralized water at 37°C form a buffer solution having a pH value of 6.0 to 9.0. a) polyurethane-polyurea-copolymer-based hydrogel; and b) a carrier containing fluorescent dye,
Method for transmitting and for damping an average torque (Mm) with a superimposed alternating torque (Mw), in a torque-transmission arrangement for a drive train of a motor vehicle, comprising an input region which can rotate about a rotational axis and an output region which can rotate about a rotational axis, wherein the average torque (Mm) is transmitted with the superimposed alternating torque (Mw) along a torque path from the input region to the output region, wherein the input region of the torque-transmission arrangement rotates with an input rotational speed (ne) about the rotational axis, and the output region of the torque-transmission arrangement rotates with an output rotational speed (na) about the rotational axis, wherein at least the input rotational speed (ne) is composed of an average rotational speed (nem) and a superimposed alternating component (newp), wherein the alternating component (new) can be described approximately by superimposition of periodic rotational oscillations (newp_i) whose frequencies (f) have essentially an integral relationship (i) with the ignition frequency (Zf), wherein each of these periodic oscillations (newp_i) has a minimum value (newp_i_Min) and a maximum value (newp_i_Max), wherein a slip arrangement is provided in the torque path between the input region and the output region for transmitting the average torque (Mm) with the superimposed alternating torque (Mw) and for generating a rotational speed slip (ns) between the rotational speed ne and the rotational speed na in the torque path, characterized in that the slip arrangement provides a maximum value of external activation of the rotational speed slip (ns) in the region of the maximum values (newp_i_Max) of at least one periodic oscillation component (newp_i) of the alternating component (newp), and a minimum value of external activation of the rotational speed slip (ns) in the region of the minimum values (newp_i_Min) of at least one periodic oscillation component (newp_i) of the alternating component (newp).
A production line (100, 100') for a rubber mixture comprising an internal mixer that carries out a process of producing a masterbatch from raw materials comprising at least one elastomeric material, at least one cooling roller tool disposed downstream of the internal mixer that carries out a process of cooling the rubber mixture leaving the internal mixer, a batch-off installation disposed downstream of the cooling roller tool that carries out an anti-sticking and cooling process of the rubber mixture, and an end-of-line installation disposed downstream of the batch-off installation that carries out one or more end-of-line processes of the rubber mixture, characterized in that the production line (100, 100') further comprises: at least one twin-screw mixing and extrusion machine (Bx) that is disposed upstream of the batch-off installation and downstream of the cooling roller tool and that carries out a mixing process of the rubber mixture, during which vulcanizing agents are added to the cooled rubber mixture leaving the cooling roller tool.
A computer system comprising: a client; and a storage subsystem coupled to the client, wherein the storage subsystem comprises a plurality of data storage locations addressable as rows and columns in an array, the array using a RAID layout, each column of the array comprising a separate storage device of a plurality of storage devices (210, 220, 230, 240, 250); wherein at least two of the plurality of storage devices in the array are predetermined as coordinating storage devices for different rows of the array, and wherein for a corresponding row in the array, only a single storage device is configured to act as a coordinating storage device at a given time; wherein for a given row in the array, a coordinating storage device is configured to: receive data from the client for storage in the given row; forward one or more portions of the received data to one or more other ones of the plurality of storage devices; and coordinate the computation and storage of redundant data in the given row. a client; and a storage subsystem coupled to the client, wherein the storage subsystem comprises a plurality of data storage locations addressable as rows and columns in an array, the array using a RAID layout, each column of the array comprising a separate storage device of a plurality of storage devices (210, 220, 230, 240, 250); wherein at least two of the plurality of storage devices in the array are predetermined as coordinating storage devices for different rows of the array, and wherein for a corresponding row in the array, only a single storage device is configured to act as a coordinating storage device at a given time; wherein for a given row in the array, a coordinating storage device is configured to: receive data from the client for storage in the given row; forward one or more portions of the received data to one or more other ones of the plurality of storage devices; and coordinate the computation and storage of redundant data in the given row. receive data from the client for storage in the given row; forward one or more portions of the received data to one or more other ones of the plurality of storage devices; and coordinate the computation and storage of redundant data in the given row.
A downlink channel transmission method, comprising: receiving (S220, S230), by a terminal device, at least two physical downlink control channels, PDCCHs, respectively sent by at least two transmission/reception points, TRPs, on at least two control information resources, wherein the at least two PDCCHs carry same downlink control information, DCI, and the DCI is used to indicate a time-frequency resource corresponding to a first downlink channel; obtaining, by the terminal device, at least two transmission configuration indicators, TCIs, corresponding to the at least two control information resources; determining, by the terminal device, a target TCI in the at least two TCIs, wherein the target TCI is a TCI corresponding to the first downlink channel; and receiving, by the terminal device, the first downlink channel based on the DCI and the target TCI. receiving (S220, S230), by a terminal device, at least two physical downlink control channels, PDCCHs, respectively sent by at least two transmission/reception points, TRPs, on at least two control information resources, wherein the at least two PDCCHs carry same downlink control information, DCI, and the DCI is used to indicate a time-frequency resource corresponding to a first downlink channel; obtaining, by the terminal device, at least two transmission configuration indicators, TCIs, corresponding to the at least two control information resources; determining, by the terminal device, a target TCI in the at least two TCIs, wherein the target TCI is a TCI corresponding to the first downlink channel; and receiving, by the terminal device, the first downlink channel based on the DCI and the target TCI.
Pipe clip comprising a substantially annular metal pipe clip body, said pipe clip body having a first flange and a second flange opposing the first flange, and a tightening screw associated with said first and second flanges to tighten said flanges (4, 5) towards each other, said tightening screw having a head and a threaded shank, said first flange in a closed state of the pipe clip being engaged by said head and having a through hole with a smaller diameter than the screw head, wherein said threaded shank passes through said through hole, and said second flange having a female fastening element to cooperate with said threaded shank, and said pipe clip including a screw pre-assembly retainer to retain the screw relative to said first flange, characterized in that said screw pre-assembly retainer comprises a base portion and at least one screw head embracing portion attached to said base portion, said base portion being connected to a lateral edge (4B, 4C) of the first flange and said head embracing portion embracing at least a portion of the screw head so as to restrain axial movement of the screw head away from the first flange.
Electrode for a plasma torch, wherein the electrode has: - an elongate electrode body with an open end and with a closed end, which ends define a longitudinal axis, and - an emission insert in the closed end, wherein a cavity (32; 32a, 32b) in the electrode body extends from the open end of the electrode body in the direction of the closed end, and the cavity is fluidically connected via at least one opening (32c, 32d) in the wall thereof or in the front solid portion of the closed end to the radial outer side, in relation to the longitudinal axis, of the electrode body, wherein the radial outer surface, in relation to the longitudinal axis, of the electrode body has - proceeding from the closed end - a substantially cylindrical first portion and a second portion which adjoins said first portion, wherein the second portion has, per unit of length along the longitudinal axis, a larger surface area than the first portion, and the second portion has a thread or at least one spiral-shaped groove, wherein the radial outer surface, in relation to the longitudinal axis, of the electrode body has a third portion which adjoins the second portion in the direction of the open end and which has a largest diameter (D37c) which is larger than the largest diameter of the first and second portions (37a, 37b) of the outer surface of the electrode body. - an elongate electrode body with an open end and with a closed end, which ends define a longitudinal axis, and - an emission insert in the closed end, wherein a cavity (32; 32a, 32b) in the electrode body extends from the open end of the electrode body in the direction of the closed end, and the cavity is fluidically connected via at least one opening (32c, 32d) in the wall thereof or in the front solid portion of the closed end to the radial outer side, in relation to the longitudinal axis, of the electrode body,
Agricultural single grain seeder having a separating device for separating granular material, preferably for separating seeds, wherein the separating device has a housing and at least one separating element driven in rotation by a shaft, which subdivides the interior of the housing in such a way that a pressure difference can be produced between a first region and a second region by means of a blower, wherein the separating element has, along its circumferential direction and/or in its outer region in the vicinity of the circumferential line, suitable recesses at regular intervals for entraining single grains of the granular material, wherein the recesses create spatial connections between the first and the second region of the housing and the grains are deposited in these recesses on account of the pressure difference, and the separating device additionally has a covering element at a suitable location, which temporarily covers the recesses in order to suppress the pressure difference and thus continuing deposition of the transported grains, characterized in that in its outer region in the vicinity of the circumferential line, the separating element has a separating region made exclusively of metal, which adjoins a fixing region consisting of plastic, and the recesses are arranged in the separating region.
An apparatus comprising: an imaging probe; and a user-guidance processor comprising at least one integrated circuit, wherein the processor is adapted to dynamically arrange presentation of visual feedback for guiding manual adjustment, via said probe, of a location, and orientation, associated with said probe, the arranging comprising: instructing a user to pause adjusting of the probe and detecting a pause associated with the instruction; or detecting a pause in the motion of the probe, wherein, during the detected pause associated with the instruction or the detected pause in the motion of the probe, the processor is adapted to: segment image data acquired by the probe; compare a field of view of the probe to the segmented image data; and compute a coordinate system transformation corresponding to said comparison. an imaging probe; and a user-guidance processor comprising at least one integrated circuit, wherein the processor is adapted to dynamically arrange presentation of visual feedback for guiding manual adjustment, via said probe, of a location, and orientation, associated with said probe, the arranging comprising: instructing a user to pause adjusting of the probe and detecting a pause associated with the instruction; or detecting a pause in the motion of the probe, wherein, during the detected pause associated with the instruction or the detected pause in the motion of the probe, the processor is adapted to: segment image data acquired by the probe; compare a field of view of the probe to the segmented image data; and compute a coordinate system transformation corresponding to said comparison. instructing a user to pause adjusting of the probe and detecting a pause associated with the instruction; or detecting a pause in the motion of the probe, wherein, during the detected pause associated with the instruction or the detected pause in the motion of the probe, the processor is adapted to: segment image data acquired by the probe; compare a field of view of the probe to the segmented image data; and compute a coordinate system transformation corresponding to said comparison. segment image data acquired by the probe; compare a field of view of the probe to the segmented image data; and compute a coordinate system transformation corresponding to said comparison.