mhurhangee/ep-ind-claims huggingface dataset:
Testing device comprising a sampler, a sample preparation unit and a starter, wherein the sampler can be combined with the sample preparation unit and the sample preparation unit can be combined with the starter, wherein the sample preparation unit has on its upper side an opening for receiving the sampler and on its underside an initially closed interface for the combination with the starter, wherein, by the combination of the sampler with the sample preparation unit, a sealed mixing container (1, 18), acting as a shaking reactor, is created, wherein the interface acts as a predetermined breaking point of the shaking reactor, wherein the sampler has at one end a sampling body, wherein the starter has in a bottom region a penetration profile, wherein the sampler can be inserted with the sampling body into a tube of the sample preparation unit, wherein, when the sampler is inserted into the sample preparation unit, a positive pressure is created in the interior of the shaking reactor, wherein the mixing container (1, 18) has a transparent or in some portions transparent wall, wherein there is in the interior of the mixing container (1, 18) an indicating element (2, 58), which is arranged so as to be visible from outside the mixing container (1, 18) and acts as a shaking indicator, wherein the indicating element (2, 58) has pores with a pore size of 1 μm to 1000 μm and is impregnated with a water-soluble dye, which is in a dry form in these pores, and wherein the indicating element (2, 58) is discoloured when there is contact, imparted by shaking the mixing container (1, 18), with a liquid sample that can be filled into the mixing container (1, 18) of the testing device, wherein the penetration profile of the starter penetrates at the predetermined breaking point of the shaking reactor when the sample preparation unit is combined with the starter and is intended to open the bottom of the sample preparation unit when the sample preparation unit is inserted into the starter and wherein a fluid transfer from the shaking reactor to a test strip platform on the sample preparation unit or on the starter takes place when the predetermined breaking point is opened and as a result of the positive pressure in the shaking reactor.
A connector assembly for a tube comprising: a body provided with a cavity extending in an axial direction, a ring adapted to be mounted at the periphery of a useful portion of the tube, the ring having at one end a support surface adapted to receive a curved end portion of the tube, a nut adapted to be screwed onto the body so as to engage the ring to press the curved end portion of the tube against a receiving surface in the axial direction, and an annular receiving part forming the receiving surface and removably mounted on the body, wherein the nut is mounted at the periphery of the ring, and the ring comprises a rib, characterised in that the receiving part is provided with an annular rib and the body is provided with a groove, the rib being adapted to clamp radially and axially in said groove to provide a seal between the body and the receiving part. a body provided with a cavity extending in an axial direction, a ring adapted to be mounted at the periphery of a useful portion of the tube, the ring having at one end a support surface adapted to receive a curved end portion of the tube, a nut adapted to be screwed onto the body so as to engage the ring to press the curved end portion of the tube against a receiving surface in the axial direction, and an annular receiving part forming the receiving surface and removably mounted on the body, wherein the nut is mounted at the periphery of the ring, and the ring comprises a rib, characterised in that the receiving part is provided with an annular rib and the body is provided with a groove, the rib being adapted to clamp radially and axially in said groove to provide a seal between the body and the receiving part.
A moulded structural tub for a vehicle, the tub having: a main compartment bounded by a first lateral wall, a second lateral wall, and a floor extending between the lateral walls; a strengthening member integral with the first lateral wall and projecting in a longitudinal direction from the first lateral wall towards the second lateral wall; the tub characterised in that the profile of the surfaces of the main compartment being such that, in any cross-sectional plane parallel to the longitudinal direction and perpendicular to the plane generally defined by the floor, the length of a line drawn in that cross-sectional plane between a fixed point on that part of the strengthening member closest to the second lateral wall, and a movable point confined to the profile monotonically increases in length as the movable point on the profile is moved in a generally longitudinal direction so as to trace from the fixed point along the profile of the first lateral wall, the floor and the second lateral wall in an unbroken set of points representing the cross-section of the surfaces of the main compartment in that cross-sectional plane; wherein each of the said cross-sectional planes which meet the surface of the floor in the main compartment intersect the floor once along a single continuous line or at a common plane. a main compartment bounded by a first lateral wall, a second lateral wall, and a floor extending between the lateral walls; a strengthening member integral with the first lateral wall and projecting in a longitudinal direction from the first lateral wall towards the second lateral wall; the tub characterised in that the profile of the surfaces of the main compartment being such that, in any cross-sectional plane parallel to the longitudinal direction and perpendicular to the plane generally defined by the floor, the length of a line drawn in that cross-sectional plane between a fixed point on that part of the strengthening member closest to the second lateral wall, and a movable point confined to the profile
Use of zinc compounds having formula: [R-(OCH 2 CH 2) n -OSO 3 -] • 1/2 Zn 2+ wherein R is a linear or branched saturated or unsaturated C 6 -C 20 aliphatic chain, n is an integer in the range from zero to 20, for the preparation of formulations as antibacterial agents of the oral cavity, wherein the formulations are in the form of toothpastes and mouthwashes, wherein the amount, in percent by weight, of the compounds of formula in toothpastes ranges from 0.8% to 7% and in mouthwashes from 0.8% to 2%.
A blade comprising: a root; an airfoil connected to the root and formed from a first metallic material having first and second major surfaces, the first metallic material being an aluminum alloy; an internal cavity with an opening formed only in the first major surface; a plurality of ribs extending through a depth of the cavity; metallic foam filler disposed through the depth of the cavity; a socket formed around the opening; a metallic cover received in the socket and covering the opening to enclose the cavity, the plurality of ribs and the metallic foam filler; and an adhesive bonding the cover to the socket, the plurality of ribs and the metallic foam filler; characterised in that the adhesive is polyurethane-based to provide force damping between the cover and the airfoil. a root; an airfoil connected to the root and formed from a first metallic material having first and second major surfaces, the first metallic material being an aluminum alloy; an internal cavity with an opening formed only in the first major surface; a plurality of ribs extending through a depth of the cavity; metallic foam filler disposed through the depth of the cavity; a socket formed around the opening; a metallic cover received in the socket and covering the opening to enclose the cavity, the plurality of ribs and the metallic foam filler; and an adhesive bonding the cover to the socket, the plurality of ribs and the metallic foam filler; the adhesive is polyurethane-based to provide force damping between the cover and the airfoil.
An optically variable security element (12,20) for securing valuable articles that is provided in a feature region with a thin-film element that has a color-shift effect and that comprises an interference layer structure having at least one imprinted dielectric spacing layer, - the security element comprising, in the feature region, an embossing pattern having steep sides and flat areal sections at at least two height levels, - the lateral dimensions of the flat areal sections being below the resolution limit of the human eye in at least one spatial direction, and that - the embossing pattern is provided with the thin-film element having a color-shift effect, characterized in that the dielectric spacing layer is formed by a lacquer layer that is imprinted, allowed to spread, and dried, and whose layer thickness in the flat areal sections of the embossing pattern is thereby reduced, the imprinted dielectric spacing layer of the thin-film element having different layer thicknesses in the flat areal sections at different plane heights and, in this way, producing different interference colors. - the security element comprising, in the feature region, an embossing pattern having steep sides and flat areal sections at at least two height levels, - the lateral dimensions of the flat areal sections being below the resolution limit of the human eye in at least one spatial direction, and that - the embossing pattern is provided with the thin-film element having a color-shift effect, characterized in that
A method for characterizing eggshells of eggs, the eggs being supported, comprising, - deforming at least a first part S1 of the eggshell of such an egg, - scanning with a laser beam of a Self Mixing Laser Vibrometer (SMLV) with scanning signals said first part S1, or an at least second part S2 of said eggshell with laser source light from a laser source having wavelengths λ, with 100 < λ < 1500 nm, whereby a reflection light signal of reflection light is obtained, - processing said scanning signal and said reflection signal with said SMLV, whereby a mixed signal is obtained with amplitude A(t) or quantity A'(t) derived therefrom, whereby crack information is obtained, - during scanning moving the eggs, - scanning at said parts immediately after deformation that starts at t, in the period 0 < t < 1000 μs after t, - in said processing, comparing said signals with preset criteria and characteristics of such eggs, whereby comparative data are obtained, and - characterizing said eggshells on the basis of said comparative data. - deforming at least a first part S1 of the eggshell of such an egg, - scanning with a laser beam of a Self Mixing Laser Vibrometer (SMLV) with scanning signals said first part S1, or an at least second part S2 of said eggshell with laser source light from a laser source having wavelengths λ, with 100 < λ < 1500 nm, whereby a reflection light signal of reflection light is obtained, - processing said scanning signal and said reflection signal with said SMLV, whereby a mixed signal is obtained with amplitude A(t) or quantity A'(t) derived therefrom, whereby crack information is obtained, - during scanning moving the eggs, - scanning at said parts immediately after deformation that starts at t, in the period 0 < t < 1000 μs after t, - in said processing, comparing said signals with preset criteria and characteristics of such eggs, whereby comparative data are obtained, and - characterizing said eggshells on the basis of said comparative data.
An anti-torque module (300, 302, 304, 306, 308, 310, 400, 402, 404, 406, 408, 410) for a helicopter having a tail boom comprising: a plurality consisting of at least three first variable speed motors (502a-502f; 602a-602f) arranged in a first matrix pattern and mountable on the tail boom of the helicopter; one or more fixed pitch blades attached to each of the plurality of first variable speed motors (502a-502f; 602a-602f); and wherein a speed of one or more of the plurality of first variable speed motors (502a-502f; 602a-602f) is varied to provide an anti-torque thrust; and the first matrix pattern has non-uniform distances between adjacent centers of the plurality of first variable speed motors. a plurality consisting of at least three first variable speed motors (502a-502f; 602a-602f) arranged in a first matrix pattern and mountable on the tail boom of the helicopter; one or more fixed pitch blades attached to each of the plurality of first variable speed motors (502a-502f; 602a-602f); and wherein a speed of one or more of the plurality of first variable speed motors (502a-502f; 602a-602f) is varied to provide an anti-torque thrust; and the first matrix pattern has non-uniform distances between adjacent centers of the plurality of first variable speed motors.
A method for measuring a power-on reset time, comprising: detecting a power supply pin voltage of a chip, and recording a time point at which the power supply pin voltage reaches a preset voltage as a first time point; detecting an output signal of a preset pin of the chip, and recording a time point at which the preset pin completes a pulse output for a first time after the chip is powered on as a second time point, and recording a time point at which the preset pin completes a pulse output for a second time after the chip is powered on as a third time point; wherein widths of the pulse output for the first time and for the second time are the same; computing the power-on reset time of the chip according to the first time point, the second time point and the third time point. detecting a power supply pin voltage of a chip, and recording a time point at which the power supply pin voltage reaches a preset voltage as a first time point; detecting an output signal of a preset pin of the chip, and recording a time point at which the preset pin completes a pulse output for a first time after the chip is powered on as a second time point, and recording a time point at which the preset pin completes a pulse output for a second time after the chip is powered on as a third time point; wherein widths of the pulse output for the first time and for the second time are the same; computing the power-on reset time of the chip according to the first time point, the second time point and the third time point.
An adhesive fastener part that has a plurality of adhesive elements spaced apart from one another, which are arranged on a backing part and which each have a head part which is connected to the backing part by means of a stem part, the head part consisting of a head plate, the diameter of which is greater than the diameter on every point of the stem part that that is conical in form, characterised in that the stem part is connected flexibly to the head plate by means of an articulation part, and that the contact surface of the head part enables detachable adhesion to a body in the vicinity by means of adhesion force.
An injection-molding system, comprising: an extruding system configured to produce a mixture of a polymeric material and a blowing agent; a plurality of discharging channels (20a, 20b) communicable with the extruding system, wherein each of the discharging channels (20a, 20b) includes an outlet disposed distal from the extruding system and configured to discharge the mixture; a molding device configured to receive the mixture from the outlets and including: a hollow space; characterized in that a plurality of feeding ports (35a, 35b) communicable with the hollow space and correspondingly engageable with the outlets; and a supporting device configured to facilitate an engagement of the discharging channels (20a, 20b) and the molding device. an extruding system configured to produce a mixture of a polymeric material and a blowing agent; a plurality of discharging channels (20a, 20b) communicable with the extruding system, wherein each of the discharging channels (20a, 20b) includes an outlet disposed distal from the extruding system and configured to discharge the mixture; a molding device configured to receive the mixture from the outlets and including: a hollow space; characterized in that a plurality of feeding ports (35a, 35b) communicable with the hollow space and correspondingly engageable with the outlets; and a supporting device configured to facilitate an engagement of the discharging channels (20a, 20b) and the molding device. a hollow space; characterized in that a plurality of feeding ports (35a, 35b) communicable with the hollow space and correspondingly engageable with the outlets; and a supporting device configured to facilitate an engagement of the discharging channels (20a, 20b) and the molding device.
An oxygen mask, comprising: - a cup for sealing attachment over a user' s mouth and nose, the cup being configured for direct connection to an oxygen supply for breathing by the user; - a pouch operably connected to the cup, the pouch is inflatable during use and deflatable for storage; - carbon dioxide scrubber disposed inside the pouch; - a first one-way valve operably connected between the cup and the pouch for allowing one-way flow of gases exhaled by the user to the pouch; characterized in that a second one-way valve is operably connected between the cup and the pouch for allowing one-way flow of gases from the pouch to the cup, the second one-way valve is operable to a closed position for blocking flow from the pouch to the user for accumulating the gases exhaled by the user inside the pouch. - a cup for sealing attachment over a user' s mouth and nose, the cup being configured for direct connection to an oxygen supply for breathing by the user; - a pouch operably connected to the cup, the pouch is inflatable during use and deflatable for storage; - carbon dioxide scrubber disposed inside the pouch; - a first one-way valve operably connected between the cup and the pouch for allowing one-way flow of gases exhaled by the user to the pouch;
An accessory for an extraction cleaner having a fluid delivery system comprising a supply container and a recovery system comprising at least a suction source and a recovery container, the accessory comprising: a housing; an airflow pathway (72, 76, 156, 250, 292) extending through the housing between an air inlet and an air outlet, wherein the air outlet is configured for fluid communication with the recovery container; a fluid delivery pathway (74, 194, 256, 294) extending through the housing between a fluid inlet and a fluid outlet, wherein the fluid inlet is configured for fluid communication with the supply container; characterised in that it further comprises a diverter (176, 308) provided on the housing in the fluid delivery pathway upstream of the fluid outlet and configured to divert cleaning fluid into the airflow pathway downstream of the air inlet and upstream of the air outlet. a housing; an airflow pathway (72, 76, 156, 250, 292) extending through the housing between an air inlet and an air outlet, wherein the air outlet is configured for fluid communication with the recovery container; a fluid delivery pathway (74, 194, 256, 294) extending through the housing between a fluid inlet and a fluid outlet, wherein the fluid inlet is configured for fluid communication with the supply container; characterised in that it further comprises a diverter (176, 308) provided on the housing in the fluid delivery pathway upstream of the fluid outlet and configured to divert cleaning fluid into the airflow pathway downstream of the air inlet and upstream of the air outlet.
A method of drying an electrode assembly, comprising steps of: 1) stacking at least one anode, at least one cathode, and at least one separator interposed between the at least one anode and at least one cathode to prepare an electrode assembly; 2) placing the electrode assembly in a drying chamber; 3) drying the electrode assembly under vacuum at a temperature higher than 100 °C to 155 °C; 4) filling the drying chamber with dry air or inert gas; and 5) repeating steps 3) and 4) to obtain a dried electrode assembly, wherein the dry air or inert gas stays in the drying chamber for a time period of at least 5 minutes and less than 30 minutes; and wherein water content of the dried electrode assembly is less than 20 ppm by weight, based on total weight of the dried electrode assembly, and wherein the dry air or inert gas restores the drying chamber to atmospheric pressure. 1) stacking at least one anode, at least one cathode, and at least one separator interposed between the at least one anode and at least one cathode to prepare an electrode assembly; 2) placing the electrode assembly in a drying chamber; 3) drying the electrode assembly under vacuum at a temperature higher than 100 °C to 155 °C; 4) filling the drying chamber with dry air or inert gas; and 5) repeating steps 3) and 4) to obtain a dried electrode assembly,
An antenna array (100; 200; 250) comprising: a first ground plane (102a; 202a; 252a) extending between lower and upper edges (104, 106a); a first antenna (112a; 212a; 262a) positioned above the upper edge of the first ground plane; a second ground plane (102b; 202b; 252b) also extending between respective lower and upper edges (104b, 106b), the second ground plane disposed substantially parallel to the first ground plane, such that the first and second ground planes define an overlapping region between them, the ground planes spaced apart by a separation distance, and the first and second ground planes forming a parallel plate waveguide; and a second antenna (112b; 212b; 262b) positioned above the upper edge of the second ground plane, wherein the first and second ground planes (102; 202; 252) are positioned above a common reference ground plane (108; 208; 258), wherein the reference ground plane (108; 208; 258) is in electrical contact with the respective lower edge of each of the first and second ground planes, the reference ground plane also being positioned perpendicular to each of the first and second ground planes; and whereby the arrangement of first and second ground planes rejects electromagnetic coupling into the overlapping region between the first and second ground planes. a first ground plane (102a; 202a; 252a) extending between lower and upper edges (104, 106a); a first antenna (112a; 212a; 262a) positioned above the upper edge of the first ground plane; a second ground plane (102b; 202b; 252b) also extending between respective lower and upper edges (104b, 106b), the second ground plane disposed substantially parallel to the first ground plane, such that the first and second ground planes define an overlapping region between them, the ground planes spaced apart by a separation distance, and the first and second ground planes forming a parallel plate waveguide; and a second antenna (112b; 212b; 262b) positioned above the upper edge of the second ground plane, wherein the first and second ground planes (102; 202; 252) are positioned above a common reference ground plane (108; 208; 258), wherein the reference ground plane (108; 208; 258) is in electrical contact with the respective lower edge of each of the first and second ground planes, the reference ground plane also being positioned perpendicular to each of the first and second ground planes; and whereby the arrangement of first and second ground planes rejects electromagnetic coupling into the overlapping region between the first and second ground planes.