mhurhangee/ep-ind-claims huggingface dataset:
A control arrangement for use in controlling the electrical supply from a power supply unit, wherein the power supply unit includes a variable internal capacitance to an output, the control arrangement comprising an inductor, a switch configured to be arranged in parallel with the internal capacitance, and a controller operable to control the operation of the switch such that closing of the switch results in the formation of an LCR circuit, the internal capacitance forming the capacitance of the LCR circuit, the controller is configured to cause the switch to move between its opened and closed positions at a high frequency in the range of 150kHz-700kHz, characterised in that the inductance of the inductor is selected to match characteristics of the internal capacitance, and the controller is further configured to cause the switch to move between its opened and closed positions at a frequency chosen to maintain resonance, or a harmonic of a frequency which would maintain resonance, the frequency depending upon the inductance and the variable internal capacitance.
A sensor (10, 30) comprising: a single sensing element (16, 32) having a tangential resistance when current flow is tangential through the sensing element and a radial resistance when current flow is radial through the sensing element, characterised in that the sensing element is operated with a constant current source and a difference in the tangential resistance and the radial resistance is a measure of pressure applied to the sensing element, and a sum of the tangential resistance and the radial resistance is a measure of an ambient temperature of the sensing element. a single sensing element (16, 32) having a tangential resistance when current flow is tangential through the sensing element and a radial resistance when current flow is radial through the sensing element, characterised in that the sensing element is operated with a constant current source and a difference in the tangential resistance and the radial resistance is a measure of pressure applied to the sensing element, and a sum of the tangential resistance and the radial resistance is a measure of an ambient temperature of the sensing element.
Vehicle wheel comprising a pneumatic vehicle tyre, the profiled tread of which goes over on both sides into sidewalls (4, 5), the end of which is formed by a tyre bead (6, 7), which is inserted in a rim of the vehicle wheel in an air-tight manner such that the pneumatic vehicle tyre together with the rim bounds an air cavity, which can be filled with compressed air and which has a sound-absorbing means, characterized in that the sound-absorbing means is an unstructured insulation blown into the air cavity and the sound-absorbing means, consisting of fibres, has an intrinsic adhesive force or is mixed or coated with an adhesive improving the bonding together of the fibres.
An assembly comprising first and second parts (10, 20) made of composite material held one against the other by at least one fastener system comprising a bolt having a flat head from which there extends a threaded portion, and a nut having a flat head from which there extends a shank including tapping suitable for co-operating with the threaded portion of the bolt, the head of the bolt bearing against a countersink formed in the first part, the head of the nut bearing against a countersink formed in the second part, the fastener system being suitable, during axial expansion of said fastener system, for causing at least one of the two heads (31, 41) to tilt towards the countersink (12, 22) in which it is housed.
A free-cutting leadless copper alloy consisting of: 58 to 70 wt% of copper (Cu), 0.5 to 2.0 wt% of tin (Sn), 0.1 to 2.0 wt% of silicon (Si), 0.04 to 0.20 wt% of phosphorus, and optionally less than 0.2 wt% of aluminum (Al), or less than 0.1 wt%, respectively, of nickel (Ni) or manganese (Mn), and inevitable impurities, with the balance being zinc (Zn), wherein a sum of contents of tin (Sn) and silicon (Si) is 1.0 wt% ≤ Sn + Si ≤ 3.0 wt%.
Fastening device for an electrical component, in particular an overvoltage protection device, located in a housing on a supporting or top-hat rail having a clamping device, comprising a fixed gripping hook and a movable clamping slide displaceable to the fixed gripping hook and a force diversion mechanism for changing the relative position between gripping hook and clamping slide between an open position and a fastening position as well as a fastening element for it, wherein the gripping hook is adapted as a conductive metallic part which can be placed or inserted in the housing, the gripping hook having a head section which in the fastening state mechanically comprises a first leg section of the support or top-hat rail forming electrical contacts (5; 6), the clamping slide is displaceably mounted in the housing by means of a guide and a free end of the clamping slide engages in the fastening state below and over a second section opposite the first leg section of the support or top-hat rail and forms an electrical contact (7; 8) and exerts a clamping force; characterized in that a receptacle for an actuating lever is provided on the clamping slide, a first end of the actuating lever engaging in the receptacle and a second end of the actuating lever representing the actuating element, a stop for the actuating lever being provided on the housing, which forms a fulcrum such that the first end of the actuating lever moves the clamping slide from the open position into the fastening position and vice versa, the actuating lever being fixed in position by a clamping bracket in the fastening position.
An apparatus for orienting magnetic flakes in a fluid carrier printed on a substrate in a printing process, the apparatus comprising: a rotatable roller for positioning with an outer surface proximate to the substrate, said roller comprising: a cylindrical body comprising a cavity, and a magnet rotatably positioned within the cavity for creating a magnetic field of a pre-determined configuration emanating from the outer surface of the roller into the substrate; and a means for spinning (504, 505, 510) the magnet within the cavity during the printing process for orienting the magnetic flakes in a predetermined pattern forming an image with an illusion of depth on the substrate. a rotatable roller for positioning with an outer surface proximate to the substrate, said roller comprising: a cylindrical body comprising a cavity, and a magnet rotatably positioned within the cavity for creating a magnetic field of a pre-determined configuration emanating from the outer surface of the roller into the substrate; and a means for spinning (504, 505, 510) the magnet within the cavity during the printing process for orienting the magnetic flakes in a predetermined pattern forming an image with an illusion of depth on the substrate.
An enzymatically active Cas9 (eaCas9) fusion molecule, comprising an eaCas9 molecule directly linked to a template nucleic acid using a linker, wherein the linker covalently connects the eaCas9 molecule to the template nucleic acid, and wherein the linker has a length sufficient to i) reduce or prevent hybridization of the template nucleic acid to a gRNA molecule associated with the eaCas9 molecule; or ii) allow the eaCas9 molecule to bind to a target nucleic acid without steric interference. i) reduce or prevent hybridization of the template nucleic acid to a gRNA molecule associated with the eaCas9 molecule; or ii) allow the eaCas9 molecule to bind to a target nucleic acid without steric interference.
A dynamic compressor (3, 3a, 3b, 3c; 50; 60; 70; 90) comprising: a rotating body including a rotating shaft (25; 45) and at least one impeller (26, 71); a refrigerant flow path (40; 80) located around the rotating body (25; 45), the refrigerant flow path (40; 80) enabling a gas-phase refrigerant to flow therethrough; a main flow path extending in the axial direction of the rotating body inside the rotating body, the main flow path enabling a liquid-phase refrigerant to flow therethrough; and an injection flow path located inside the rotating body, the injection flow path branching off from the main flow path and extending from the main flow path to the refrigerant flow path (40; 80) so as to lead a liquid-phase refrigerant from the main flow path to the refrigerant flow path (40; 80); wherein the injection flow path includes a first portion extending from the main flow path in the radial direction of the rotating shaft inside the rotating shaft and a second portion inside the impeller located between the first portion and the refrigerant flow path (40; 80), characterized in that the first portion includes a radial portion located inside the rotating shaft and a groove provided on a side surface of the rotating shaft and extending in a circumferential direction of the rotating shaft, and the second portion is connected to the groove. a rotating body including a rotating shaft (25; 45) and at least one impeller (26, 71); a refrigerant flow path (40; 80) located around the rotating body (25; 45), the refrigerant flow path (40; 80) enabling a gas-phase refrigerant to flow therethrough; a main flow path extending in the axial direction of the rotating body inside the rotating body, the main flow path enabling a liquid-phase refrigerant to flow therethrough; and an injection flow path located inside the rotating body, the injection flow path branching off from the main flow path and extending from the main flow path to the refrigerant flow path (40; 80) so as to lead a liquid-phase refrigerant from the main flow path to the refrigerant flow path (40; 80); wherein the injection flow path includes a first portion extending from the main flow path in the radial direction of the rotating shaft inside the rotating shaft and a second portion inside the impeller located between the first portion and the refrigerant flow path (40; 80), characterized in that the first portion includes a radial portion located inside the rotating shaft and a groove provided on a side surface of the rotating shaft and extending in a circumferential direction of the rotating shaft, and the second portion is connected to the groove.
A method for synthesizing an RNA molecule of a given sequence, comprising the following steps: a) determining the fraction for each of the four nucleotides G, A, C and U in said RNA molecule, and b) synthesizing said RNA molecule by in vitro transcription in a sequence-optimized reaction mix, wherein said sequence-optimized reaction mix comprises the four ribonucleoside triphosphates (NTPs) GTP, ATP, CTP and UTP or a modified ribonucleoside triphosphate thereof, wherein the fraction of each of the four ribonucleoside triphosphates in the sequence-optimized reaction mix corresponds to the fraction of the respective nucleotide in said RNA molecule, a buffer, a DNA template, an RNA polymerase, and Mg ++ ions, wherein in the course of the in vitro transcription the sequence-optimized reaction mix is supplemented with a sequence-optimized ribonucleoside triphosphate mix comprising the four ribonucleoside triphosphates (NTPs) GTP, ATP, CTP and UTP or a modified ribonucleoside triphosphate thereof, wherein the fraction of each of the four ribonucleoside triphosphates in the sequence-optimized ribonucleoside triphosphate mix corresponds to the fraction of the respective nucleotide in said RNA molecule. a) determining the fraction for each of the four nucleotides G, A, C and U in said RNA molecule, and b) synthesizing said RNA molecule by in vitro transcription in a sequence-optimized reaction mix, wherein said sequence-optimized reaction mix comprises the four ribonucleoside triphosphates (NTPs) GTP, ATP, CTP and UTP or a modified ribonucleoside triphosphate thereof, wherein the fraction of each of the four ribonucleoside triphosphates in the sequence-optimized reaction mix corresponds to the fraction of the respective nucleotide in said RNA molecule, a buffer, a DNA template, an RNA polymerase, and Mg ++ ions,
A process for preparing a polyacrylate, the process comprising the steps of (i) providing a first reaction mixture comprising a solvent or a mixture of solvents, (ii) providing a second reaction mixture comprising a monomer composition consisting of a monomer selected from C 1 -C 4 alkyl acrylates or a mixture thereof, (iii) providing a third reaction mixture comprising a solvent or a mixture of solvents, an initiator and a chain transfer agent, (iv) initiating free radical polymerization, wherein the free radical polymerization is performed as solution polymerization by adding to the first reaction mixture of step (i) the second reaction mixture of step (ii) and the third reaction mixture of step (iii) to obtain the polyacrylate, wherein the amount of the monomer composition is from 20% to 80% by weight, based on the total weight of the reaction mixtures of step (i), step (ii) and step (iii), wherein the polymerization step (iv) is carried out at a reaction temperature from 50°C to 100°C, wherein the solvent or mixture of solvents of step (i) and step (iii) is not at reflux, wherein the polyacrylate has a weight-average molecular weight in the range of 1,000 to 15,000 g/mol measured by gel permeation chromatography using poly(methyl-methacrylate) calibration standards according to DIN 55672-1. (i) providing a first reaction mixture comprising a solvent or a mixture of solvents, (ii) providing a second reaction mixture comprising a monomer composition consisting of a monomer selected from C 1 -C 4 alkyl acrylates or a mixture thereof, (iii) providing a third reaction mixture comprising a solvent or a mixture of solvents, an initiator and a chain transfer agent, (iv) initiating free radical polymerization, wherein the free radical polymerization is performed as solution polymerization by adding to the first reaction mixture of step (i) the second reaction mixture of step (ii) and the third reaction mixture of step (iii) to obtain the polyacrylate, wherein the amount of the monomer composition is from 20% to 80% by weight, based on the total weight of the reaction mixtures of step (i), step (ii) and step (iii), wherein the polymerization step (iv) is carried out at a reaction temperature from 50°C to 100°C, wherein the solvent or mixture of solvents of step (i) and step (iii) is not at reflux, wherein the polyacrylate has a weight-average molecular weight in the range of 1,000 to 15,000 g/mol measured by gel permeation chromatography using poly(methyl-methacrylate) calibration standards according to DIN 55672-1.
Device for coating workpieces which preferably consist, at least partially, of wood, wood-based materials, plastic, aluminium or the like, having: a feeding device for feeding a coating material; a pressing device for pressing the coating material onto a surface of a workpiece; a conveying device for inducing a relative movement between the pressing device and the respective workpiece; and an activation device for activating an adhesive on a coating material supplied by the feeding device and/or for activating an adhesive agent on a surface of a workpiece which is to be coated, wherein the activation device has at least one supply line for the supply of an activating agent and a nozzle body with an activating agent inflow channel and an activating agent discharge area, wherein the activating agent discharge area has at least one outflow opening, preferably at least two groups (100a, 100b) of outflow openings, characterised in that the activation device has exactly one closure means which is designed to close the outflow opening and/or individual outflow openings, at least partially, the closure means being a slide, wherein the slide is designed to engage into a first end portion of the nozzle body. the activation device has exactly one closure means which is designed to close the outflow opening and/or individual outflow openings, at least partially, the closure means being a slide, wherein the slide is designed to engage into a first end portion of the nozzle body.
Scale model course, intended to simulate real-world conditions with a high degree of realism, including a course, comprised of an upper course section on which at least one model is intended to be driven on the surface of its topside and at least one lower course section which together create an intermediate space in which a radio-controlled drive unit is intended to be operated, whose drive unit via at least one magnetic coupler is linked with the model on the topside of the upper course section, and that the model's movement on the upper course section is controlled by the drive unit's movement on the lower course section characterized in that the coupler includes at least one first coupling body and at least one second coupling body, whose second coupling body includes at least one first magnetic body which is connected to the model via at least one flexible elongated connection part, whose first magnetic body is intended to glide on the surface of the topside of the upper course section and be magnetically linked with at least one magnetic body in the first coupling body on the underside of the upper course section, whose coupling body is connected to the drive unit via at least one arm.
A loading device (10, 10a-d) for continuously loading receiving units (4.1-4.8, 4a-d) with transport goods, the loading device (10, 10a-d) comprising a plurality of receiving units (4.1-4.8, 4a-d), a conveying device (2, 2a-d), wherein the conveying device (2, 2a-d) is a suspension conveying device (2, 2a-d) with a running rail (21, 21a-d), wherein the transport units on the running rail (21, 21a-d) are conveyable carriages (41.1-41.8, 41a-d), in which the receiving units (4.1 -4.8, 4a-d) are conveyable, a feeding device (3, 3a-d) for feeding transport goods, a transfer device (1, 1a-d), which is configured to take over the transport goods from the feeding device (3, 3a-d), to convey them and to transfer them to the receiving units (4.1-4.8, 4a-d), wherein the transfer device (1, 1a-d) and the receiving units (4.1 - 4.8, 4a-d) are movable in a rectified manner during the transfer of the transport goods, characterized in that the transfer device (1, 1a-d) comprises transfer trays (12, 12a, 12b, 12d) for retaining the transport goods, which comprise movable stopping means which are movable between a closed and an open position and, in the closed position, hold the transport goods in the respective transfer tray (1 2, 1 2a, 1 2b, 12d), wherein the stopping means are preferably controllable.
System for reversible immobilization, on a support of a device for transporting at least one prefabricated wall, of a means for holding such a prefabricated wall in a vertical position, this system including: - at least one plate including a receiving means for receiving the holding means; - a base extending in a plane, including at least one bearing means for bearing against the support, and movable relative to the plate or the plates; - at least one clamping means for clamping, on the support, the base and/or the holding means, wherein the clamping means clamps the holding means on the support under the action of a movement of the base relative to this or these plates. - at least one plate including a receiving means for receiving the holding means; - a base extending in a plane, including at least one bearing means for bearing against the support, and movable relative to the plate or the plates; - at least one clamping means for clamping, on the support, the base and/or the holding means,
A method comprising: facilitating receipt of a light-field image including information of multiple views of a single scene; determining a plurality of depth levels in the light-field image; generating a plurality of view images (510, 520, 530) from the light-field image; determining a plurality of regions (512, 514, 516) associated with the depth levels in a first view image and a plurality of regions (522, 524, 526, 532, 534, 536) associated with the depth levels in the one or more remaining view images (520, 530); characterized by further comprising determining a plurality of registration matrices corresponding to the depth levels between the first view image and one or more remaining view images(520, 530); and performing a super-resolution process between the regions (512, 514, 516) of the first view image and the regions (522, 524, 526, 532, 534, 536) of the one or more remaining view images (520, 530) based on the registration matrices to generate a super-resolved image. facilitating receipt of a light-field image including information of multiple views of a single scene; determining a plurality of depth levels in the light-field image; generating a plurality of view images (510, 520, 530) from the light-field image; determining a plurality of regions (512, 514, 516) associated with the depth levels in a first view image and a plurality of regions (522, 524, 526, 532, 534, 536) associated with the depth levels in the one or more remaining view images (520, 530); determining a plurality of registration matrices corresponding to the depth levels between the first view image and one or more remaining view images(520, 530); and performing a super-resolution process between the regions (512, 514, 516) of the first view image and the regions (522, 524, 526, 532, 534, 536) of the one or more remaining view images (520, 530) based on the registration matrices to generate a super-resolved image.
A device for packaging and dispensing fluid products, including - a manual pump, - a bottle on which said pump is mounted and containing the product to be dispensed, - a removable element inserted between the pump and the neck of the bottle, and - a seal, secured to the pump, able to close the passage circuit for the fluid to be dispensed between the inside of the bottle and the pump when the removable element is in place, characterized in that said seal is an element moving toward the inside of the bottle, when said removable element is removed and the pump is moved by the user from its storage position to a final usage position in which the passage circuit for the product to be dispensed between the inside of the bottle and the pump is freed. - a manual pump, - a bottle on which said pump is mounted and containing the product to be dispensed, - a removable element inserted between the pump and the neck of the bottle, and - a seal, secured to the pump, able to close the passage circuit for the fluid to be dispensed between the inside of the bottle and the pump when the removable element is in place,