mhurhangee/ep-ind-claims huggingface dataset:
A bottle adapter connector comprising: a generally cylindrical body comprising an outer peripheral surface (13, 113, 213, 313) having an outer diameter (Di) at an upper end and a lower end of the body and a length extending from the upper end to the lower end of the body, and an inner peripheral surface; and a recess (16, 116, 216, 316) defined by the inner peripheral surface of the body, a base member (20, 120, 220), and a male coupling (22, 122, 222, 322, 416) generally centrally positioned on the base member (20, 120, 220), the male coupling (22, 122, 222, 322, 416) comprising a conduit (124, 224, 422, 514, 520, 614, 640, 730) extending therethrough; characterized in that: the outer peripheral surface (13, 113, 213, 313) of the body defines a plurality of outer peripheral flanges or steps (14, 114, 214, 314) that are flexible, resilient and configured to press-in and frictionally engage the opening of a bottle, wherein the plurality of outer peripheral flanges or steps (14, 114, 214, 314) are laterally offset from each other extending along the entire length of the body; and the bottle adapter connector is configured to engage a bottle opening having an interior diameter of up to 5 millimetres difference with respect to the diameter (D 1) of the body. a generally cylindrical body comprising an outer peripheral surface (13, 113, 213, 313) having an outer diameter (Di) at an upper end and a lower end of the body and a length extending from the upper end to the lower end of the body, and an inner peripheral surface; and a recess (16, 116, 216, 316) defined by the inner peripheral surface of the body, a base member (20, 120, 220), and a male coupling (22, 122, 222, 322, 416) generally centrally positioned on the base member (20, 120, 220), the male coupling (22, 122, 222, 322, 416) comprising a conduit (124, 224, 422, 514, 520, 614, 640, 730) extending therethrough; characterized in that: the outer peripheral surface (13, 113, 213, 313) of the body defines a plurality of outer peripheral flanges or steps (14, 114, 214, 314) that are flexible, resilient and configured to press-in and frictionally engage the opening of a bottle, wherein the plurality of outer peripheral flanges or steps (14, 114, 214, 314) are laterally offset from each other extending along the entire length of the body; and the bottle adapter connector is configured to engage a bottle opening having an interior diameter of up to 5 millimetres difference with respect to the diameter (D 1) of the body. the outer peripheral surface (13, 113, 213, 313) of the body defines a plurality of outer peripheral flanges or steps (14, 114, 214, 314) that are flexible, resilient and configured to press-in and frictionally engage the opening of a bottle, wherein the plurality of outer peripheral flanges or steps (14, 114, 214, 314) are laterally offset from each other extending along the entire length of the body; and the bottle adapter connector is configured to engage a bottle opening having an interior diameter of up to 5 millimetres difference with respect to the diameter (D 1) of the body.
A MEMS displacement sensor having a plurality of deformable members and at least one driving member positioned in spaced relationship related to said deformable members and providing displacement, wherein the driving member forms part of an electrical circuit and the deformable members are electrically connected to the electrical circuit, the deformable members having an electro-conductive property; characterized in that said displacement causes said deformable members to create a sequential contact between said plurality of said deformable members, wherein a predetermined spacing between said deformable members defines said MEMS displacement sensor sensitivity to said displacement, and wherein each deformable member has a movable, distal end, and a fixed, proximal end and is spaced apart from an adjacent deformable member by a predetermined distance, and wherein, as the at least one driving member moves relative to the plurality of deformable members by a distance corresponding to the predetermined distance, driving member makes electrical contact with the distal end of the outermost deformable member, and as the at least one driving member continues to move relative to the plurality of deformable members by an additional predetermined distance, the distal end of the outermost deformable member makes contact with the distal end of the adjacent deformable member, so that an output voltage is reduced by a stepwise amount, whereby the state of the contacts assigned to a specific displacement defines the output of said sensor.
Robotized construction system with a cartesian robot, that comprises: • Two horizontal beams located on vertical supports such that any point of a storey of a building to be built is located under and between the beams, • One or more bridge beams arranged between the horizontal beams and designed to move along the said horizontal beams, • One or more carts arranged on each of the said bridge beams and designed to move along the said bridge beams, • A device of electric supply; • One or more extendible columns coupled to one of the said carts, • One or more overhanging arms, each of the said overhanging arms is provided with one or more degrees of freedom and is coupled to a free end of one of the extendible columns, • One or more fabrication tools, arranged on the overhanging arms and comprising one or more nozzles, • A plurality of actuators that move the bridge beams, the carts, the overhanging arms and extend or retract the extendible columns, • A plurality of position sensors of the bridge beams, the carts and the overhanging arms, • A programmable controller that at least controls the actuators and receives data from at least the position sensors; and • A device of simultaneous supply of one or more fluid construction materials hydraulically coupled to the one or more nozzles, characterized in that when the one or more bridge beams are positioned at a working position above an uppermost storey of the construction to be built, the one or more extendible columns are long enough to allow the one or more nozzles to deposit multiple layers of the fluid construction material on top of another to generate vertical elements or horizontal elements to complete the storey of the construction to be built from that working position. • Two horizontal beams located on vertical supports such that any point of a storey of a building to be built is located under and between the beams, • One or more bridge beams arranged between the horizontal beams and designed to move along the said horizontal beams, • One or more carts arranged on each of the said bridge beams and designed to move along the said bridge beams, • A device of electric supply; • One or more extendible columns coupled to one of the said carts, • One or more overhanging arms, each of the said overhanging arms is provided with one or more degrees of freedom and is coupled to a free end of one of the extendible columns, • One or more fabrication tools, arranged on the overhanging arms and comprising one or more nozzles, • A plurality of actuators that move the bridge beams, the carts, the overhanging arms and extend or retract the extendible columns, • A plurality of position sensors of the bridge beams, the carts and the overhanging arms, • A programmable controller that at least controls the actuators and receives data from at least the position sensors; and • A device of simultaneous supply of one or more fluid construction materials hydraulically coupled to the one or more nozzles,
A method of producing silicon carbide crystals in a furnace comprising an upper heater, a lower heater, located beneath the upper heater, and a growth chamber, located inside the upper heater, provided with a crucible for a source material and a crucible cover allowing fixing of a monocrystalline seed thereon, wherein the monocrystalline seed is placed in an upper part of the growth chamber, and the source material is placed in the crucible, the growth chamber is filled with an inert gas, by means of the upper and lower heaters, the monocrystalline seed is heated to a temperature of at least 2150°C, and the source material to a higher temperature, preferably at least 2300°C, during the process, the source material is maintained at a higher temperature than the seed, and in these conditions, thermal decomposition of the source material and crystallization of silicon carbide on the monocrystalline seed are performed to give a silicon carbide crystal, characterised in that during the crystallization of silicon carbide on the monocrystalline seed, power P g supplied to the upper heater and power P d supplied do the lower heater are changed over time depending on the thickness of the growing crystal in order to change the temperature field during the crystal growth, wherein the rear surface of the monocrystalline seed, i.e. the surface which, in the growth process, faces outward relative to the crucible, is covered preferably with a graphite plate, and during the crystallization of silicon carbide on the monocrystalline seed a) first, P g / P d power ratio is maximised, preferably by supplying the highest possible power P g to the upper heater and the lowest possible power P d to the lower heater, until the growing crystal reaches a thickness of about 3mm, and then b) P g / P d power ratio is reduced, preferably by supplying power P g lower than in the preceding step to the upper heater, until the growing crystal reaches a thickness of about 30mm, and then c) P g / P d power ratio is further reduced in order to maintain the temperature difference between the source material and the surface of the growing crystal, preferably by supplying power P g higher than in the preceding step to the lower heater. a) first, P g / P d power ratio is maximised, preferably by supplying the highest possible power P g to the upper heater and the lowest possible power P d to the lower heater, until the growing crystal reaches a thickness of about 3mm, and then b) P g / P d power ratio is reduced, preferably by supplying power P g lower than in the preceding step to the upper heater, until the growing crystal reaches a thickness of about 30mm, and then c) P g / P d power ratio is further reduced in order to maintain the temperature difference between the source material and the surface of the growing crystal, preferably by supplying power P g higher than in the preceding step to the lower heater.
An extractor system comprising: a base unit comprising at least one blower driven by a motor, said base unit being a stand-alone unit or a movable cart; a positive pressure conduit coupled to and extending from the base unit and configured to convey the positive pressure gas stream towards a work area; a negative pressure conduit coupled to and extending from the base unit and configured to convey the negative pressure gas stream from the work area; a hood coupled to the positive pressure conduit at an end of the positive pressure conduit opposite the base unit to receive the positive pressure gas stream and to direct the positive pressure gas stream into a region around the work area, and coupled to the negative pressure conduit at an end of the negative pressure conduit opposite the base unit to draw airborne components from the work area into the negative pressure gas stream; characterized in that the base unit comprises control circuitry and means (54, 56) for adjusting relative flow rates of the positive pressure gas stream and/or the negative pressure gas stream, wherein the adjustments may be made at the base unit or via operator controls remotely from the workspace. a base unit comprising at least one blower driven by a motor, said base unit being a stand-alone unit or a movable cart; a positive pressure conduit coupled to and extending from the base unit and configured to convey the positive pressure gas stream towards a work area; a negative pressure conduit coupled to and extending from the base unit and configured to convey the negative pressure gas stream from the work area; a hood coupled to the positive pressure conduit at an end of the positive pressure conduit opposite the base unit to receive the positive pressure gas stream and to direct the positive pressure gas stream into a region around the work area, and coupled to the negative pressure conduit at an end of the negative pressure conduit opposite the base unit to draw airborne components from the work area into the negative pressure gas stream; characterized in that the base unit comprises control circuitry and means (54, 56) for adjusting relative flow rates of the positive pressure gas stream and/or the negative pressure gas stream, wherein the adjustments may be made at the base unit or via operator controls remotely from the workspace.
An iron golf club head with a plurality of scorelines in a face surface, the iron golf club head comprising a microgroove between two adjacent scorelines of the plurality of scorelines, the microgroove being narrower than the scorelines, the microgroove including at least an inclined groove extending in a heel leading edge-toe top edge direction, which groove is connected to an upper scoreline of the two adjacent scorelines, wherein when a part between the two adjacent scorelines is divided into two equal parts in a top edge-leading edge direction, a surface roughness (Ra) in a toe-heel direction on a top edge side is greater than a surface roughness (Ra) in the toe-heel direction on a leading edge side.
One or more computer-readable media storing computer-executable instructions for causing a computer system, when programmed thereby, to perform operations to test for ray-triangle intersections during ray tracing in a computer-represented environment that includes multiple triangles organized in tetrahedral clusters, the operations comprising: selecting multiple non-coplanar adjacent triangles in a tetrahedral cluster (1000, 1010), wherein each of the selected triangles is included in a different plane among a set of planes of the tetrahedral clusters; and using plane data for the set of planes of the tetrahedral cluster to determine intersection points and barycentric weights for the selected triangles, including, for each of the selected triangles: using plane data for the plane that includes the selected triangle to determine an intersection point between a ray and the plane that includes the selected triangle; using plane data for other planes in the set of planes of the tetrahedral cluster to compute barycentric weights of the intersection point; and using the barycentric weights to determine if the intersection point is inside the selected triangle, wherein plane data of a given plane of the set of planes defines the given plane. selecting multiple non-coplanar adjacent triangles in a tetrahedral cluster (1000, 1010), wherein each of the selected triangles is included in a different plane among a set of planes of the tetrahedral clusters; and using plane data for the set of planes of the tetrahedral cluster to determine intersection points and barycentric weights for the selected triangles, including, for each of the selected triangles: using plane data for the plane that includes the selected triangle to determine an intersection point between a ray and the plane that includes the selected triangle; using plane data for other planes in the set of planes of the tetrahedral cluster to compute barycentric weights of the intersection point; and using the barycentric weights to determine if the intersection point is inside the selected triangle, wherein plane data of a given plane of the set of planes defines the given plane. using plane data for the plane that includes the selected triangle to determine an intersection point between a ray and the plane that includes the selected triangle; using plane data for other planes in the set of planes of the tetrahedral cluster to compute barycentric weights of the intersection point; and using the barycentric weights to determine if the intersection point is inside the selected triangle, wherein plane data of a given plane of the set of planes defines the given plane.
A method of manufacturing a laminate in which a spray coating film made of a ceramic-based material, or a mixed material of metal and ceramics is laminated on a base material made of a metal or an alloy, the method comprising: a base material heating step of heating the base material to a temperature in a range from 1/5 or higher of a melting point of the base material to the melting point or lower of the base material; an intermediate layer forming step of forming, on a surface of the base material while heating the base material to the temperature, an intermediate layer made of a material that is different from the base material and is a metal or an alloy having a thermal expansion coefficient between those of the base material and the spray coating film, by a cold spray method or a thermal spray method; a cooling step of cooling the base material having the intermediate layer formed thereon to a temperature lower than the temperature at which the intermediate layer is formed; and a spray coating film forming step of forming the spray coating film on a surface of the intermediate layer at a base material temperature lower than the temperature of the base material at the base material heating step and the intermediate layer forming step and higher than or equal to the temperature of the base material cooled at the cooling step. a base material heating step of heating the base material to a temperature in a range from 1/5 or higher of a melting point of the base material to the melting point or lower of the base material; an intermediate layer forming step of forming, on a surface of the base material while heating the base material to the temperature, an intermediate layer made of a material that is different from the base material and is a metal or an alloy having a thermal expansion coefficient between those of the base material and the spray coating film, by a cold spray method or a thermal spray method; a cooling step of cooling the base material having the intermediate layer formed thereon to a temperature lower than the temperature at which the intermediate layer is formed; and a spray coating film forming step of forming the spray coating film on a surface of the intermediate layer at a base material temperature lower than the temperature of the base material at the base material heating step and the intermediate layer forming step and higher than or equal to the temperature of the base material cooled at the cooling step.
A collaborative sensing method, applicable to a first device, wherein a second device comprises a reconfigurable intelligent surface, RIS, and the method comprises: sensing a target in collaboration with the second device based on a RIS capability of the second device, wherein the RIS capability is a RIS reflection capability and/or a RIS refraction capability, the RIS reflection capability is used for representing that the second device supports reflection of a sensing signal from the first device to the target, and the RIS refraction capability is used for representing that the second device supports generation of the sensing signal and sending of the sensing signal to the target, wherein before the sensing a target in collaboration with the second device, the method further comprises: sending (S601, S801, S1101) control information to the second device based on the RIS capability, wherein the control information is used by the second device to perform beamforming on the RIS, and a beam of the RIS after the beamforming points at the target.
A printer unit for a 3D-printing apparatus for deposition of a printing material, comprising a printer head comprising a nozzle arranged to deposit, in a vertical direction (z) and on an underlying material, at least one filament of a printing material supplied to the nozzle, wherein the printer head is resiliently suspended in the printer unit in the vertical direction by at least one resilient means, allowing a vertical movement of the printer head during deposition of the printing material, wherein the suspended printer head in its equilibrium is positionable above the underlying material at a vertical distance (Δz 1) before deposition, wherein during deposition, the at least one resilient means is configured to become biased by a vertical force (F 3) on the nozzle from the printing material on the underlying material, such that the printer head moves from its equilibrium into a position at a desired vertical distance (Δz 2) from the underlying material, and wherein the printer unit further comprises a first actuator (210, 220, 230) configured to at least partially impede the vertical movement of the printer head.
Frame structure for upgrading the internal shell of a tubular structure such as tunnels, underpasses or bridge arches or vaulted structures with a plurality of frame elements which form a non-closed frame arch which is set up to be supported at its open ends on the base of the tubular structure, wherein the frame elements comprise: a steel support arch with an inner side and an outer side, a reinforcement layer (15, 17) on the inner side and/or the outer side of the steel support arch which (layer) is attached to the steel support arch by means of retaining elements, a removable shuttering layer at a predetermined distance from the inner side of the steel support arch, first spacers on the outer side of the steel support arch for support on the outside wall or the wall of the tubular structure, and second spacers on the inner side of the steel support arch for fixing the shuttering layer, wherein the frame structure is set up to be filled with concrete in sections from the base of the tubular structure until the concrete layers of the two sides abut against one another so that a closed interior shell is produced in the tubular structure, and to then absorb the hydrostatic pressure of the concrete. a steel support arch with an inner side and an outer side, a reinforcement layer (15, 17) on the inner side and/or the outer side of the steel support arch which (layer) is attached to the steel support arch by means of retaining elements, a removable shuttering layer at a predetermined distance from the inner side of the steel support arch, first spacers on the outer side of the steel support arch for support on the outside wall or the wall of the tubular structure, and second spacers on the inner side of the steel support arch for fixing the shuttering layer, wherein the frame structure is set up to be filled with concrete in sections from the base of the tubular structure until the concrete layers of the two sides abut against one another so that a closed interior shell is produced in the tubular structure, and to then absorb the hydrostatic pressure of the concrete.
An asymmetric multilayer film for an ostomy pouch having a seal layer/inner layer/tie layer/barrier layer/outer layer construction; wherein the seal layer is formed from a blend comprising ethylene vinyl acetate copolymer and ethylene-propylene copolymer (EP copolymer), the inner layer is formed from a blend comprising EP copolymer and polypropylene/ethylene-propylene rubber (PP-EP rubber), the tie layer is formed from a maleated ethylene methyl acrylate copolymer (EMA-MAH), the barrier layer is formed from a blend comprising an amorphous polyamide and E-EA-MAH (ethylene, ethyl acrylate and maleic anhydride) terpolymer, and the outer layer is formed from EMA-MAH; and wherein a combined thickness of the seal layer, the inner layer, and the tie layer is 20μm to 40μm, and a thickness of the outer layer is 2μm to 10μm, and a total thickness of the asymmetric multilayer film is 25μm to 50μm.