mhurhangee/ep-ind-claims huggingface dataset:
Semiconductor device, in particular light-emitting diode, having a semiconductor body having a semiconductor layer sequence with an active semiconductor layer composed of Ga x In 1-x N or Ga x Al 1-x N which is suitable to emit, during operation, electromagnetic radiation of a first wavelength range having a luminescence intensity maximum at a wavelength of between 420 nm and 460 nm, which is blue light, and having a luminescence conversion layer which has at least one phosphor, wherein - the semiconductor body is arranged in a cutout in a housing, and the cutout is provided with a cover element having the luminescence conversion layer, - the cover element is partially transparent for radiation of the first wavelength range, and the phosphor converts radiation from the first wavelength range into radiation of a second, longer wavelength range which is different from the first one, such that the semiconductor device emits mixed colour light consisting of radiation of the first wavelength range and radiation of the second wavelength range, - the housing consists of an opaque plastic, - the cutout is configured in terms of its form as a reflector for the radiation emitted by the semiconductor body during operation, and - the phosphor is an inorganic phosphor in powder form, wherein phosphor particles do not dissolve in a substance enveloping them and the inorganic phosphor and the substance enveloping it have refractive indexes that differ from one another. - the semiconductor body is arranged in a cutout in a housing, and the cutout is provided with a cover element having the luminescence conversion layer, - the cover element is partially transparent for radiation of the first wavelength range, and the phosphor converts radiation from the first wavelength range into radiation of a second, longer wavelength range which is different from the first one, such that the semiconductor device emits mixed colour light consisting of radiation of the first wavelength range and radiation of the second wavelength range, - the housing consists of an opaque plastic, - the cutout is configured in terms of its form as a reflector for the radiation emitted by the semiconductor body during operation, and - the phosphor is an inorganic phosphor in powder form, wherein phosphor particles do not dissolve in a substance enveloping them and the inorganic phosphor and the substance enveloping it have refractive indexes that differ from one another.
A method of isolating a section of pipe, the method comprising: locating a seal unit having at least two seal elements (30,32) in a pipe via a penetration in the pipe, wherein the seal unit comprises a mandrel secured to an anchor for supporting the seal unit relative to a tee or branch fixed relative to the pipe; positioning the seal unit in the pipe downstream of the penetration; activating the seal elements (30,32) using a primary activation mechanism to engage a pipe wall, wherein activating the seal elements (30,32) comprises translating an activating member mounted on the mandrel away from the anchor to activate the seal elements (30,32); and maintaining activation of the seal elements (30,32) using a secondary activation mechanism. locating a seal unit having at least two seal elements (30,32) in a pipe via a penetration in the pipe, wherein the seal unit comprises a mandrel secured to an anchor for supporting the seal unit relative to a tee or branch fixed relative to the pipe; positioning the seal unit in the pipe downstream of the penetration; activating the seal elements (30,32) using a primary activation mechanism to engage a pipe wall, wherein activating the seal elements (30,32) comprises translating an activating member mounted on the mandrel away from the anchor to activate the seal elements (30,32); and maintaining activation of the seal elements (30,32) using a secondary activation mechanism.
A composition comprising: (a) a siloxane prepolymer having at least one free isocyanate group that is capable of bonding to tissue and that cures in vivo upon exposure to water to form a polymer having a compressive modulus between 1.9 and 14.4 MPa and a tensile modulus between 5.0 and 30 MPa, the siloxane prepolymer having the formula: where R1 and R2, independently, are selected from the group consisting of hydroxyl groups; straight chain, branched, or cyclic C1-C6 alkyl groups that may be substituted with one or more isocyanate groups; straight chain, branched, or cyclic C1-C6 fluorinated alkyl groups that may be substituted with one or more isocyanate groups; and combinations thereof, and (b) an oil that is miscible in the siloxane prepolymer, the oil being selected from the group consisting of silicone oils, mineral oil, vegetable oils, and combinations thereof, wherein the composition retains its integrity when delivered in an aqueous medium. (a) a siloxane prepolymer having at least one free isocyanate group that is capable of bonding to tissue and that cures in vivo upon exposure to water to form a polymer having a compressive modulus between 1.9 and 14.4 MPa and a tensile modulus between 5.0 and 30 MPa, the siloxane prepolymer having the formula: where R1 and R2, independently, are selected from the group consisting of hydroxyl groups; straight chain, branched, or cyclic C1-C6 alkyl groups that may be substituted with one or more isocyanate groups; straight chain, branched, or cyclic C1-C6 fluorinated alkyl groups that may be substituted with one or more isocyanate groups; and combinations thereof, and (b) an oil that is miscible in the siloxane prepolymer, the oil being selected from the group consisting of silicone oils, mineral oil, vegetable oils, and combinations thereof,
Tooth-brushing navigation system, comprising - a toothbrush; - an optical sensor device, separate from the toothbrush, for detecting the spatial position of the toothbrush; and - a presentation device, separate from the toothbrush and communicatively connected to the optical sensor device for presenting instructions and/or status information for brushing teeth on the basis of the spatial position of the toothbrush detected by the optical sensor device in a manner recognisable to a user of the toothbrush, characterised in that the toothbrush has at least one pressure indicator for visually indicating the brush pressure, wherein the optical sensor device is configured to use the brush pressure indication of the pressure indicator as an optical marker when detecting the spatial position of the toothbrush, and wherein the pressure indicator is a passive pressure indicator for optically indicating the brush pressure in a purely chemical and/or mechanical manner. - a toothbrush; - an optical sensor device, separate from the toothbrush, for detecting the spatial position of the toothbrush; and - a presentation device, separate from the toothbrush and communicatively connected to the optical sensor device for presenting instructions and/or status information for brushing teeth on the basis of the spatial position of the toothbrush detected by the optical sensor device in a manner recognisable to a user of the toothbrush,
A method for determining a packet dequeue rate, comprising: allocating a plurality of consecutive blocks in a first memory to a first packet; storing the first packet and a first length in the plurality of blocks, wherein the first length is a length that is of a first packet queue and that is obtained when the first packet is enqueued into the first packet queue; and determining, based on a first span and the first length stored in the plurality of blocks, a first rate at which a packet in the first packet queue is dequeued, wherein the first span is equal to a difference between a second time and a first time, the first time is a time at which the first packet is enqueued into the first packet queue, and the second time is a time at which the first packet is dequeued from the first packet queue; wherein all of the plurality of blocks have a same capacity, and a difference between a length of the first packet and capacities of the plurality of blocks is less than the capacity of one of the plurality of blocks. allocating a plurality of consecutive blocks in a first memory to a first packet; storing the first packet and a first length in the plurality of blocks, wherein the first length is a length that is of a first packet queue and that is obtained when the first packet is enqueued into the first packet queue; and determining, based on a first span and the first length stored in the plurality of blocks, a first rate at which a packet in the first packet queue is dequeued, wherein the first span is equal to a difference between a second time and a first time, the first time is a time at which the first packet is enqueued into the first packet queue, and the second time is a time at which the first packet is dequeued from the first packet queue; wherein all of the plurality of blocks have a same capacity, and a difference between a length of the first packet and capacities of the plurality of blocks is less than the capacity of one of the plurality of blocks.
An aqueous polyurethane coating composition comprising: (a) a water-dilutable hydroxy-functional polyester resin; (b) a water-dilutable aminoplast resin; and (c) a water-dilutable polycarbonate-polyurethane resin, wherein the aqueous polyurethane coating composition comprises (i) 50% to 99% by weight, on a solids basis of the water-dilutable hydroxy-functional polyester resin and a water-dilutable aminoplast resin; and (ii) 50% to 1% by weight on a solids basis of the water-dilutable polycarbonate-polyurethane resin, the weight percents totaling 100%; and wherein the weight ratio on a solids basis of the hydroxy-functional polyester resin to the aminoplast resin is from 50:50 to 90:10; and wherein the polycarbonate-polyurethane resin is non-functional. (a) a water-dilutable hydroxy-functional polyester resin; (b) a water-dilutable aminoplast resin; and (c) a water-dilutable polycarbonate-polyurethane resin, (i) 50% to 99% by weight, on a solids basis of the water-dilutable hydroxy-functional polyester resin and a water-dilutable aminoplast resin; and (ii) 50% to 1% by weight on a solids basis of the water-dilutable polycarbonate-polyurethane resin, the weight percents totaling 100%; and
Electrically conductive moulding with inherent positive temperature coefficient made of a polymer composition which comprises at least one organic matrix polymer (compound material component A), at least one submicro- or nanoscale, electrically conductive additive (compound material component B) and at least one phase-change material with a phase-transition temperature in the range from -42 °C to +150 °C (compound material component D), and the melting range of the polymer composition is within the range from 100 °C to 450 °C, characterized in that the moulding is a monofilament, a multifilament, a fibre or a nonwoven fabric, the phase-change material has been bound into an organic network made of at least one copolymer based on at least two different ethylenic monomers (compound material component C), the copolymer being a block copolymer having at least two different polymer blocks, the phase-change material has been selected in a manner such that the electrical resistivity of the polymer composition increases by at least 50 % for a 60 °C temperature increase within the range from -42 °C to +150 °C, in association with a phase transition of the phase-change material, and the PTC effect results from an increase in the volume of the phase-change material as a consequence of the temperature increase, and when the PTC takes effect the electrically conductive moulding does not experience any changes in the morphology of the crystalline structures of the matrix polymer and does not melt and the mechanical properties of the electrically conductive moulding are not negatively impaired.
An isolated nucleic acid comprising: a) a nucleotide sequence identical to SEQ ID NO:1 or a degenerate variant thereof; or b) a nucleotide sequence comprising identical positions 361-423, 466-528 and 1039-1101 of SEQ ID NO: 1 or degenerate variant thereof. a) a nucleotide sequence identical to SEQ ID NO:1 or a degenerate variant thereof; or b) a nucleotide sequence comprising identical positions 361-423, 466-528 and 1039-1101 of SEQ ID NO: 1 or degenerate variant thereof.
Electrochemical half cell comprising an active anode material or cathode material having at least one fullerene as electrochemically active compound, wherein the fullerene is present in the form of a suspension comprising an ionic liquid and the active anode material or cathode material is free of metals, metal ions and/or metal compounds.
Bladed scraper with a blade head, comprising a blade receiver with a receiving space for a blade intended for cutting a material to be cut in a cutting direction (s), wherein said blade receiver has a working side from which the blade in a working position protrudes from said blade receiver with a working edge to be used, said bladed scraper having a guide for limiting a cutting movement or a cutting area of the bladed scraper and/or for setting the work position of the blade head at a work angle (β, β 1, β 2) or work angle range, and wherein said guide is connected to the bladed scraper, characterized in that said guide comprises a rolling device having rolling bodies arranged to roll in the cutting direction (s) and comprising running surfaces for supporting and moving the bladed scraper on an substrate in and against the cutting direction (s).
Actuating element for a mortise lock of a door with an output shaft and a handle which have a common axis of rotation and are connected to one another via an electromechanical clutch, wherein the output shaft, at least on the side facing the handle, has a recess for a coupling element which is axially displaceable by a motor between an open position and a closed position, and the handle has a receptacle for the coupling element opposite to the recess, wherein - the motor of the electromechanical clutch drives a shaft on and/or in which at least one helical spring is arranged coaxially and in a rotationally fixed manner relative to the stator of the motor, - the shaft has at least one driver engaging in a space between two adjacent turns of the helical spring, whereby a rotation of the shaft axially displaces the helical spring, - the helical spring engages the coupling element such that an axial displacement of the helical spring biases the coupling element at least in the direction corresponding to the displacement characterized in that the actuating element has a drive carrier with a recess which recess receives the shaft and the helical spring, and that the drive carrier has at least one slot extending in axial direction of the shaft into which at least one end of the helical spring engages, whereby the helical spring is guided axially in the slot. - the motor of the electromechanical clutch drives a shaft on and/or in which at least one helical spring is arranged coaxially and in a rotationally fixed manner relative to the stator of the motor, - the shaft has at least one driver engaging in a space between two adjacent turns of the helical spring, whereby a rotation of the shaft axially displaces the helical spring, - the helical spring engages the coupling element such that an axial displacement of the helical spring biases the coupling element at least in the direction corresponding to the displacement
A gas turbine engine component comprising: spaced apart walls (86, 88) extending in a load direction and providing a cooling passage, the cooling passage providing a tortuous passage having a generally straight portion extending in the load direction and a bend transverse to the load direction; and elongated turbulators (92; 192) protruding from at least one of the walls (86, 88) and extending substantially in the load direction, wherein greater than 50% of the elongated turbulators (92; 192) are within the generally straight portion and outside of the bend, wherein the component is a turbine blade, the spaced apart walls (86, 88) provide an airfoil that includes a trailing edge portion, the load direction is a radial direction, characterised in that: the component further comprises a secondary turbulator arranged transverse to and intersecting the elongated turbulators, the secondary turbulator extending a height from at least one of the walls that is less than the height of the elongated turbulators; the elongated turbulators are arranged in the trailing edge portion, the elongated turbulators (92; 192) are discrete, generally linear structures that extend in the radial direction a length and include a width, a ratio of the length to the width being at least 4:1; and the elongated turbulators (92; 192) are oriented along their lengths at an angle relative to the radial direction within +/- 15°. spaced apart walls (86, 88) extending in a load direction and providing a cooling passage, the cooling passage providing a tortuous passage having a generally straight portion extending in the load direction and a bend transverse to the load direction; and elongated turbulators (92; 192) protruding from at least one of the walls (86, 88) and extending substantially in the load direction, wherein greater than 50% of the elongated turbulators (92; 192) are within the generally straight portion and outside of the bend, wherein the component is a turbine blade, the spaced apart walls (86, 88) provide an airfoil that includes a trailing edge portion, the load direction is a radial direction, the component further comprises a secondary turbulator arranged transverse to and intersecting the elongated turbulators, the secondary turbulator extending a height from at least one of the walls that is less than the height of the elongated turbulators; the elongated turbulators are arranged in the trailing edge portion, the elongated turbulators (92; 192) are discrete, generally linear structures that extend in the radial direction a length and include a width, a ratio of the length to the width being at least 4:1; and the elongated turbulators (92; 192) are oriented along their lengths at an angle relative to the radial direction within +/- 15°.
Method for performing a software update in a control device of a motor vehicle, wherein during driving operation of the motor vehicle, while the motor vehicle is rolling and/or an engine of the motor vehicle is in operation, for a predetermined future time interval, in which the control device is operated to generate control data (15, 16), a rest time interval, in which the generation of the control data (15, 16) of at least one software module of the control device is interrupted during the driving operation at least for a predetermined minimum time period due to a then present vehicle condition, is predicated by a first analysis device of the motor vehicle and at the beginning of the rest time interval the software update is started, wherein for identification of the rest time interval, it is determined with reference to the operating data which control tasks are conveyed to the control device and/or which other vehicle components the at least one software module of the control device requests, and the first analysis device determines the rest period interval on the basis of a machine learning method and/or a predictive analytics method, in that at least one driving operation pattern of the motor vehicle is determined with reference to historical operating data of the motor vehicle and the at least one driving operation pattern is recognised in order to identify the rest time interval, and at a start of the rest time interval, a software update of a new software module is carried out in the control device, by which the software module is replaced, and thereafter control data are then generated again by the newly installed software module, the driving operation of the motor vehicle not being interrupted for the software update.
Unbleached packaging paper for sharp-edged objects and/or objects which have non-uniformly arranged, protruding, substantially non-deformable elevations on at least one of its surfaces, which consists of kraft pulp as the main constituent as well as fillers, starch, sizing agents and further process adjuvants as well as optionally coating agents, characterized in that it contains at least 95% primary pulp containing at least 80%, preferably at least 90%, in particular at least 95% pulp having an average length-weighted fibre length of at least 2.0 mm as well as less than 4.5%, preferably less than 4.0%, in particular less than 3.7% fillers as well as cationic starch and other process adjuvants, that it has a strain at break in the machine direction according to ISO 1924-3:2005 of at least 6.0%, preferably at least 6.5%, that it has a Kappa number ISO 302:2015 between 35 and 58, preferably 39 and 48 and that it has a puncture energy index according to DIN EN 14477:2004 measured at a test speed of 10.0 mm/min on an arbitrary side of the packaging paper in the range of 30 to 75 mJ.m 2 /kg, preferably 35 to 70 mJ.m 2 /kg.
Pressure sensor with at least one pressure sensing element (3, 4), the pressure induced changes in the optical properties of which are read out by illumination with at least one light source, characterized in that the pressure sensor comprises at least two pressure sensing elements (3, 4) positioned in individual pressure chambers (5, 6), which sensing elements (3, 4) are arranged essentially close or adjacent to each other and are irradiated with the same light source, wherein the light transmitted through the sensing elements (3, 4) depends on pressure and is detected using at least two corresponding detectors (7, 8), and wherein the differential pressure in the two pressure chambers (5, 6) is evaluated based on the output of these detectors (7, 8), wherein further the at least two pressure sensing elements (3, 4) are filter elements (3, 4) with an absorption edge which is spectrally shifted under the influence of an external pressure, the light source is a light emitting diode, the light source has a spectral width of the order of the width of the absorption edges of the at least two pressure sensing elements (3, 4) or smaller, and the filter elements (3, 4) each having an edge frequency and the light emitting diode having a peak wavelength position are chosen to have similar shifts of the edge frequency and the peak wavelength position as a function of temperature.