mhurhangee/ep-ind-claims huggingface dataset:
A borehole tool, comprising: a cylindrical body, the cylindrical body having an upper shank, a lower shank, and a component tool disposed between the upper shank and the lower shank, wherein the component tool is selected from the group consisting of a stabilizer tool, a reamer tool and a cutting removal tool; characterised in that the component tool is configured to have an outer surface cambered airfoil configuration superimposed on the component tool profile, whereby lift is created as fluid passes along the cylindrical body; and in that the outer surface of the component tool is designed such that fluid moving across the outer surface of the component tool enters an annular cross-sectional area that is reduced in the axial direction at a predetermined rate. a cylindrical body, the cylindrical body having an upper shank, a lower shank, and a component tool disposed between the upper shank and the lower shank, wherein the component tool is selected from the group consisting of a stabilizer tool, a reamer tool and a cutting removal tool; characterised in that the component tool is configured to have an outer surface cambered airfoil configuration superimposed on the component tool profile, whereby lift is created as fluid passes along the cylindrical body; and in that the outer surface of the component tool is designed such that fluid moving across the outer surface of the component tool enters an annular cross-sectional area that is reduced in the axial direction at a predetermined rate.
Gear belt profile element connecting device, comprising at least one heat air flow blower device designed to generate a heat air flow and at least one heat air flow distributor device flow-connected to the heat air flow blower device, wherein the at least one heat air flow distributor device has a distributor body extending in a longitudinal direction, which is hollow on the inside with a distributor chamber, wherein the distributor body has a first air outlet geometry which is aligned in the longitudinal direction and which is flow-connected to the distributor chamber, wherein the at least one heat air flow distributor device or a further heat air flow distributor device, which is flow-connected to the heat air flow blower device or to a further heat air flow blower device and which has a further distributor body extending in the longitudinal direction and formed hollow inside with a further distributor chamber, characterized in that the at least one heat air flow distributor device or a further heat air flow distributor device, which is flow-connected to the heat air flow blower device or to a further heat air flow blower device and which has a further distributor body extending in the longitudinal direction and formed hollow inside with a further distributor chamber, a second air outlet geometry, which is aligned in the longitudinal direction and which is flow-connected to the distributor chamber or to the further distributor chamber, and wherein the first air outlet geometry and the second air outlet geometry are arranged opposite one another. wherein the at least one heat air flow distributor device has a distributor body extending in a longitudinal direction, which is hollow on the inside with a distributor chamber, wherein the distributor body has a first air outlet geometry which is aligned in the longitudinal direction and which is flow-connected to the distributor chamber, wherein the at least one heat air flow distributor device or a further heat air flow distributor device, which is flow-connected to the heat air flow blower device or to a further heat air flow blower device and which has a further distributor body extending in the longitudinal direction and formed hollow inside with a further distributor chamber, characterized in that the at least one heat air flow distributor device or a further heat air flow distributor device, which is flow-connected to the heat air flow blower device or to a further heat air flow blower device and which has a further distributor body extending in the longitudinal direction and formed hollow inside with a further distributor chamber, a second air outlet geometry, which is aligned in the longitudinal direction and which is flow-connected to the distributor chamber or to the further distributor chamber, and wherein the first air outlet geometry and the second air outlet geometry are arranged opposite one another.
An emitter locator for detecting the presence of an emitter embedded inside tubing, the locator comprising: a housing defining a generally enclosed space and having an inlet located in a first side of the housing and an outlet located in a second side of the housing positioned opposite the inlet; a cutter positioned within the generally enclosed space between the inlet and outlet; a first optical instrument located proximate the inlet; and a controller connected to the cutter and the first optical instrument, the controller configured to detect a tubing target area desired for placement of an outlet opening in tubing that passes through the inlet and cut the tubing target area to form the outlet opening therein; wherein the first optical instrument is a thermal imager and the controller is configured to view the tubing target area with the thermal imager. a housing defining a generally enclosed space and having an inlet located in a first side of the housing and an outlet located in a second side of the housing positioned opposite the inlet; a cutter positioned within the generally enclosed space between the inlet and outlet; a first optical instrument located proximate the inlet; and a controller connected to the cutter and the first optical instrument, the controller configured to detect a tubing target area desired for placement of an outlet opening in tubing that passes through the inlet and cut the tubing target area to form the outlet opening therein;
A jack-up platform comprising a hull and at least three longitudinally movable support legs for said hull, at least one of said support legs comprising at least one variable speed drive (8, 8 A1 to 8 F2) as a part of a leg driving mechanism, wherein the platform comprises a closed-loop control unit for said driving mechanism, the closed-loop control unit being connected with said variable speed drive (8, 8 A1 to 8 F2) via a bi-directional electronic bus for transmitting control parameters (M*,M,N,R), characterized in that said control unit comprises a speed controller which hands over a torque set-point (M*) to a torque controller of said variable speed drive (8, 8 A1 to 8 F2) via said bus connection.
A sodium ion secondary battery, comprising: a non-aqueous electrolytic solution that includes an additive for a sodium ion secondary battery containing fluoroethylene carbonate, and a non-aqueous solvent containing a saturated cyclic carbonate or a non-aqueous solvent containing a saturated cyclic carbonate and a chain carbonate; a positive electrode that includes a positive-electrode active material containing a hard carbon; and a negative electrode that includes a negative-electrode active material layer and a coating formed on a surface of the negative electrode, the coating containing a composite material containing carbon, oxygen, fluorine and sodium, wherein the negative-electrode active material layer includes a negative-electrode active material containing a metal sodium. a non-aqueous electrolytic solution that includes an additive for a sodium ion secondary battery containing fluoroethylene carbonate, and a non-aqueous solvent containing a saturated cyclic carbonate or a non-aqueous solvent containing a saturated cyclic carbonate and a chain carbonate; a positive electrode that includes a positive-electrode active material containing a hard carbon; and a negative electrode that includes a negative-electrode active material layer and a coating formed on a surface of the negative electrode, the coating containing a composite material containing carbon, oxygen, fluorine and sodium, wherein the negative-electrode active material layer includes a negative-electrode active material containing a metal sodium.
A laser beam combining device comprising: a plurality of shaping optical units which emit a plurality of circular laser beams having outer diameters which are different from each other and decreases as the circular laser beams travel; and a beam condensing optical system which condenses the plurality of circular laser beams emitted from the plurality of shaping optical units, wherein a change amount of an outer diameter per unit travel distance is different between the plurality of circular laser beams, and wherein the plurality of shaping optical units are placed in such a manner that the plurality of circular laser beams emitted from the plurality of shaping optical units have a concentric shape and overlap with each other on an emission surface of the beam condensing optical system. a plurality of shaping optical units which emit a plurality of circular laser beams having outer diameters which are different from each other and decreases as the circular laser beams travel; and a beam condensing optical system which condenses the plurality of circular laser beams emitted from the plurality of shaping optical units, wherein a change amount of an outer diameter per unit travel distance is different between the plurality of circular laser beams, and wherein the plurality of shaping optical units are placed in such a manner that the plurality of circular laser beams emitted from the plurality of shaping optical units have a concentric shape and overlap with each other on an emission surface of the beam condensing optical system.
A coated glass article comprising: a tinted glass substrate, wherein the tinted glass is green, blue, or blue-green in color, falling within the CIELAB color coordinate range of a* = -10.5 to -4 and b* = -6.5 to +4, as measured by Illuminant C; a doped tin oxide coating having a thickness less than 350 nm, deposited over a color suppressing coating, the color suppression coating comprising: an undoped tin oxide coating having a thickness of 20 nm- 30 nm deposited over the tinted glass substrate and a silica coating having a thickness of 20 nm-30 nm deposited over the undoped tin oxide coating; a silica overcoat deposited over the doped tin oxide coating, the silica overcoat having a thickness between 30 nm and 90 nm.; and the coated glass article exhibiting, a visible light transmittance >70% as measured by Illuminant A (10 degree observer), a solar heat gain coefficient ≤ 0.55 and a hemispherical emissivity <0.4. a tinted glass substrate, wherein the tinted glass is green, blue, or blue-green in color, falling within the CIELAB color coordinate range of a* = -10.5 to -4 and b* = -6.5 to +4, as measured by Illuminant C; a doped tin oxide coating having a thickness less than 350 nm, deposited over a color suppressing coating, the color suppression coating comprising: an undoped tin oxide coating having a thickness of 20 nm- 30 nm deposited over the tinted glass substrate and a silica coating having a thickness of 20 nm-30 nm deposited over the undoped tin oxide coating; a silica overcoat deposited over the doped tin oxide coating, the silica overcoat having a thickness between 30 nm and 90 nm.; and the coated glass article exhibiting, a visible light transmittance >70% as measured by Illuminant A (10 degree observer), a solar heat gain coefficient ≤ 0.55 and a hemispherical emissivity <0.4.
An implantable medical device comprising: a burr cap assembly configured to be positioned at least partially within a burr hole in a cranium of a patient, the burr cap assembly defining a cavity and being configured to enable implantation of at least a portion of an implantable medical elongate member into a brain of the patient through the burr cap assembly, the burr cap assembly including a member positioned within the cavity of the burr cap and defining at least one opening to enable passage of at least a portion of the implantable medical elongate member into the brain of the patient, characterized by the member being configured to, while the implantable medical elongate member is secured by the burr cap assembly, move within the cavity relative to the burr cap within at least one dimension of a plane that is substantially perpendicular to a longitudinal axis of at least a portion of the implantable medical elongate member.
An apparatus for slicing food products, in particular a high-performance slicer, comprising a product feed which comprises a plurality of conveying devices arranged in parallel next to one another which can be driven together in order simultaneously to feed a plurality of products, with a respective one of the conveying devices being associated with each of one of said plurality of products, to a cutting plane in which at least one cutting blade moves, in particular in a rotating and/or revolving manner, wherein the conveying devices have a common drive characterized in that the conveying devices comprise a respective transmission unit whose transmission ratio is variable to individually vary the individual conveying speed of the conveying devices.
A method for producing parts by casting molten metals, which comprises: (a) - placing a melt of a metal or alloy that has an initial temperature higher than the liquidus temperature of said melt in a first container; (b) - placing into the melt at least one heat extraction probe that is designed to dispense an inert gas into the melt through a multiplicity of gas outlets provided thereon, and simultaneously removing a controlled amount of heat and applying vigorous convection to the melt until the superheat temperature of the melt is less than 10°C; (c) - removing the heat extraction probe from the cooled melt when the desired temperature is reached, in order to stop further cooling; (d) - transferring the cooled melt into a secondary container for casting, the time period from entry of the heat extracting probe into the melt to entry of the cooled melt into the secondary container being less than 60 seconds to ensure that a solid nuclei in the melt has a maximum size of 70 microns in diameter for desired flow behaviour. (a) - placing a melt of a metal or alloy that has an initial temperature higher than the liquidus temperature of said melt in a first container; (b) - placing into the melt at least one heat extraction probe that is designed to dispense an inert gas into the melt through a multiplicity of gas outlets provided thereon, and simultaneously removing a controlled amount of heat and applying vigorous convection to the melt until the superheat temperature of the melt is less than 10°C; (c) - removing the heat extraction probe from the cooled melt when the desired temperature is reached, in order to stop further cooling; (d) - transferring the cooled melt into a secondary container for casting, the time period from entry of the heat extracting probe into the melt to entry of the cooled melt into the secondary container being less than 60 seconds to ensure that a solid nuclei in the melt has a maximum size of 70 microns in diameter for desired flow behaviour.
A method for processing multimedia information by a device, the method comprising: obtaining, by a first multimedia collection apparatus in the device, first multimedia information which is video information; determining a key frame collection frequency of a second multimedia collection apparatus in the device based on at least one of a frequency presetting or a self-adaptive frequency setting; obtaining, by the second multimedia collection apparatus, second multimedia information which is image information, the second multimedia information comprising a plurality of key frame images acquired simultaneously with the first multimedia information in the key frame collection frequency and having higher resolution than the first multimedia information; dividing the first multimedia information into a plurality of video segments according to the plurality of key frame images; identifying a matching relation between video pixels of the plurality of video segments and image pixels of the plurality of key frame images; and converting the video pixels of the plurality of video segments based on the matching relation and the image pixels of the plurality of key frame images. obtaining, by a first multimedia collection apparatus in the device, first multimedia information which is video information; determining a key frame collection frequency of a second multimedia collection apparatus in the device based on at least one of a frequency presetting or a self-adaptive frequency setting; obtaining, by the second multimedia collection apparatus, second multimedia information which is image information, the second multimedia information comprising a plurality of key frame images acquired simultaneously with the first multimedia information in the key frame collection frequency and having higher resolution than the first multimedia information; dividing the first multimedia information into a plurality of video segments according to the plurality of key frame images; identifying a matching relation between video pixels of the plurality of video segments and image pixels of the plurality of key frame images; and converting the video pixels of the plurality of video segments based on the matching relation and the image pixels of the plurality of key frame images.
A tire, comprising: a tire frame member formed from a thermoplastic resin material, and provided with side sections positioned at each tire width direction side, and a crown section that is connected to tire radial direction outer side end portions of the side sections and that extends toward a tire width direction inner side; and a reinforcement layer that is provided at an outer peripheral side of the crown section, and that includes a cord wound in a spiral along a tire circumferential direction; and a thinned portion that is provided at a tire width direction central portion of the crown section, within the width of the reinforcement layer and over a narrower range than the width of the crown section, characterized in that a range of the thinned portion from the tire equatorial plane to a tire width direction outer side is 1/3 of the total width of the reinforcement layer, or less. a tire frame member formed from a thermoplastic resin material, and provided with side sections positioned at each tire width direction side, and a crown section that is connected to tire radial direction outer side end portions of the side sections and that extends toward a tire width direction inner side; and a reinforcement layer that is provided at an outer peripheral side of the crown section, and that includes a cord wound in a spiral along a tire circumferential direction; and a thinned portion that is provided at a tire width direction central portion of the crown section, within the width of the reinforcement layer and over a narrower range than the width of the crown section, characterized in that
Line feedthrough for guiding at least one line through a component, comprising a cladding tube, a fastening element and at least one sealing element which is in the form of a flexible hose body and arranged within the cladding tube, the hose body being connected, in a first axial end region, to the fastening element and it being possible to displace said hose body between a closed position, in which the hose body at least partially closes a passage through the hose body, and an open position, in which a passage through the hose body is at least partially unblocked, characterized in that a spring device (13; 26; 32) is provided that acts on the fastening element, which can be displaced in the axial direction relative to the cladding tube, with a force that presses the hose body toward its closed position.
Use of hydroxypropylcellulose in cosmetic, ethanolic sunscreen sprays to prevent the respirability of the spray droplets, characterized in that the sunscreen spray comprises hydroxypropylcellulose in a concentration of 0.01% to 0.10% by weight, based on the total weight of the preparation, where aerosols are no longer considered to be respirable when they have a droplet size of at least 10 micrometres and at most 0.2% of the droplets have a smaller droplet size.
A circuit arrangement for determining impedance of a battery cell, the circuit comprising: a first circuit configured to generate sample values representative of a sine waveform and a cosine waveform at a target frequency and sample rate, with each period of the sine waveform including N sample values and each period of the cosine waveform including N sample values; a second circuit (204, 206) coupled to an output of the first circuit and configured to input a current pulse into the cell in response to the sample values of the cosine waveform, the current pulse having a density being proportional to the amplitude of the sample values of the cosine waveform; a third circuit coupled to the cell and configured to sample voltage levels across the cell resulting from the current being input into the cell, the third circuit is configured to sample voltage levels at a sample rate equal to a sample rate of the cosine waveform; and a fourth circuit coupled to an output of the third circuit and configured to separate each voltage level sampled by the third circuit into real and imaginary components of the impedance of the cell. a first circuit configured to generate sample values representative of a sine waveform and a cosine waveform at a target frequency and sample rate, with each period of the sine waveform including N sample values and each period of the cosine waveform including N sample values; a second circuit (204, 206) coupled to an output of the first circuit and configured to input a current pulse into the cell in response to the sample values of the cosine waveform, the current pulse having a density being proportional to the amplitude of the sample values of the cosine waveform; a third circuit coupled to the cell and configured to sample voltage levels across the cell resulting from the current being input into the cell, the third circuit is configured to sample voltage levels at a sample rate equal to a sample rate of the cosine waveform; and a fourth circuit coupled to an output of the third circuit and configured to separate each voltage level sampled by the third circuit into real and imaginary components of the impedance of the cell.
A helmet comprising: a helmet body comprising an energy absorbing layer and an outer shell; an opening formed through the outer shell and having a perimeter; a first sleeve having a first end and a second end opposite the first end; a camera; characterised in that: the opening extends partially into but not completely through the energy absorbing layer; the first sleeve is disposed at least partially within the opening, the first end of the first sleeve comprises: a first flange coupled to the helmet body, the first flange extending beyond the perimeter of the opening, and the second end of the first sleeve comprises a base disposed over the energy absorbing layer; and the camera is disposed within and coupled to the first sleeve and exposed through the opening. a helmet body comprising an energy absorbing layer and an outer shell; an opening formed through the outer shell and having a perimeter; a first sleeve having a first end and a second end opposite the first end; a camera; the opening extends partially into but not completely through the energy absorbing layer; the first sleeve is disposed at least partially within the opening, the first end of the first sleeve comprises: a first flange coupled to the helmet body, the first flange extending beyond the perimeter of the opening, and the second end of the first sleeve comprises a base disposed over the energy absorbing layer; and a first flange coupled to the helmet body, the first flange extending beyond the perimeter of the opening, the camera is disposed within and coupled to the first sleeve and exposed through the opening.