mhurhangee/ep-ind-claims huggingface dataset:
A chromatographic column assembly, comprising: an outer tube comprising a metal; an intermediate tube comprising a polymeric material and disposed within the outer tube; an inner tube disposed within the intermediate tube; and a sorbent bed disposed within the inner tube, a frit (30a, 30) disposed at each end of the sorbent bed characterised in that: each of the outer tube, intermediate tube, inner tube and one of the frits (30a, 30) having a first end that is polished flush with the other first ends, the outer tube being deformed by a uniform radial crimp at a longitudinal location proximate to the first end forming a fluid-tight seal between the outer tube, intermediate tube, inner tube and the frit (30A, 30), and wherein the uniform radial crimp has a base region in which a diameter of the outer tube is reduced for an extended longitudinal length. an outer tube comprising a metal; an intermediate tube comprising a polymeric material and disposed within the outer tube; an inner tube disposed within the intermediate tube; and a sorbent bed disposed within the inner tube, a frit (30a, 30) disposed at each end of the sorbent bed characterised in that: each of the outer tube, intermediate tube, inner tube and one of the frits (30a, 30) having a first end that is polished flush with the other first ends, the outer tube being deformed by a uniform radial crimp at a longitudinal location proximate to the first end forming a fluid-tight seal between the outer tube, intermediate tube, inner tube and the frit (30A, 30), and wherein the uniform radial crimp has a base region in which a diameter of the outer tube is reduced for an extended longitudinal length.
A method of detecting a fungal/yeast infection in a sample, comprising: a. performing a nucleic acid amplification reaction to amplify the ILV3 gene of fungi/yeast b. detecting the amplification product to determine whether the sample contains a fungal/yeast infection, wherein the sample comprises a clinical sample obtained from a human subject. a. performing a nucleic acid amplification reaction to amplify the ILV3 gene of fungi/yeast b. detecting the amplification product to determine whether the sample contains a fungal/yeast infection,
A rapid drying method for mold shell, the mold shell comprising a surface layer, a transition layer, a supporting layer, and a sealing layer, the method including the following steps: a. putting a mold shell to be dried in a sealed chamber; b. vacuuming the sealed chamber under the premise condition of controlling the mold shell in a constant temperature state, and cooling the gas in the sealed chamber in a predetermined time period to condensate the moisture in the sealed chamber; characterized by including the following further steps: c. vacuum injecting gas to the sealed vacuum chamber to make the chamber return to normal atmosphere pressure; d. determining whether the mold shell is dry, if result is YES, then end, otherwise back to step b, wherein, when drying the surface layer of the mold shell, the vacuum degree of the sealed chamber in step b is 86,6593∼73,3271 kPa (650∼550 mmHg), when the transition layer of the mold shell is dried, the vacuum degree of the sealed chamber in step b is 70,66066∼57,32846 kPa (530∼430 mmHg), when the supporting layer of the mold shell is dried, the vacuum degree of the sealed chamber in step b is 57,32846∼43,99626 kPa (430∼330 mmHg), and when the sealing layer of the mold shell is dried, the vacuum degree of the sealed chamber in step b is 57,32846∼43,99626 kPa (430∼330 mmHg). a. putting a mold shell to be dried in a sealed chamber; b. vacuuming the sealed chamber under the premise condition of controlling the mold shell in a constant temperature state, and cooling the gas in the sealed chamber in a predetermined time period to condensate the moisture in the sealed chamber; c. vacuum injecting gas to the sealed vacuum chamber to make the chamber return to normal atmosphere pressure; d. determining whether the mold shell is dry, if result is YES, then end, otherwise back to step b, wherein,
Control device with a push-piece winding button for a portable object of small dimensions, comprising a frame (2, 36), a control stem mounted to pivot about a longitudinal axis (X-X) and axially movable with respect to the frame (2, 36) between at least two positions, including a transitory first position and a stable second position, the control device comprising at least one cam path which has a longitudinal cam profile and at least one cam follower arranged to cooperate with the longitudinal cam profile, the cam path being arranged to move concurrently with the control stem when the latter is moved axially, and the cam follower, mounted inside the frame (2, 36), being arranged to be elastically returned against the cam path, the cam path comprising a first recess defining the stable position of the control stem, and a profile portion forming a ramp (114, 118) which rises from the first recess towards the transitory position, characterized in that the control device includes a position indexing plate in which is formed the cam path with which the cam follower cooperates, said position indexing plate being arranged, on the one hand, to be coupled in translation to the control stem when the latter is moved in one direction or the other in a direction parallel to the longitudinal axis (X-X) and, on the other hand, to remain stationary when the control stem is pivoted in one direction or the other.
Railway vehicle having a sanitary cell which has an open floor rim attached to the floor of the railway vehicle, and side walls which are attached to the floor rim, characterised in that the floor (420, 422) has a liquid-impermeable floor covering, and in that between the floor rim and the liquid-impermeable floor covering of the floor (420, 422) of the railway vehicle is disposed a seal for sealing off the floor rim from the floor (420, 422) so as to be liquid-impermeable.
Acidic aqueous metal pretreatment solution with a pH in the range from 2.0 to 5.5 comprising a) more than 0.2 wt.-% calculated with respect to the element Si of at least one organosilane with at least one hydrolyzable substituent and one to three non hydrolyzable substituents, wherein at least one of the non hydrolyzable substituents carries at least one amino group, and wherein the total number of substituents at each silicium atom of the organosilanes is four, b) at least one complex anion of the elements B, Zr, Ti, Hf and/or Si, and c) at least one oxyacid of phosphorus, wherein the molar ratio of the total amount of organosilanes calculated with respect to the element Si to the total amount of complex anions of the elements B, Zr, Ti, Hf and/or Si calculated with respect to the elements B, Zr, Ti, Hf and / or Si is in a range from 80 to 500. a) more than 0.2 wt.-% calculated with respect to the element Si of at least one organosilane with at least one hydrolyzable substituent and one to three non hydrolyzable substituents, wherein at least one of the non hydrolyzable substituents carries at least one amino group, and wherein the total number of substituents at each silicium atom of the organosilanes is four, b) at least one complex anion of the elements B, Zr, Ti, Hf and/or Si, and c) at least one oxyacid of phosphorus,
A laser-pumped light source, comprising a chamber containing gas and having a first side and a second side opposite to the first side; a laser providing a laser beam; an optical element focusing the laser beam from the first side of the chamber so as to form a focused laser beam; a region of radiating plasma created in the chamber using the focused laser beam; an optical system for plasma radiation collection comprising an input lens and being positioned on the second side of the chamber; a blocker installed on an axis of a laser beam divergent from the second side of the chamber, at a greater distance from the chamber than the input lens and implemented as plate coating reflecting the divergent laser beam; the light source being so adapted that the numerical aperture NA 1 of the focused laser beam and the laser power are selected such that the region of radiating plasma is extended along the axis of the focused laser beam, and that the region of radiating plasma has an aspect ratio d / l of transverse d and longitudinal / dimensions of the region of radiating plasma, the aspect ratio being small in the range from 0,1 to 0,5; the brightness of plasma radiation in the direction along the axis of the focused laser beam is close to maximum attainable for a given laser power; the numerical aperture NA 2 of the divergent laser beam from the second side of the chamber is less than the numerical aperture NA 1 of the focused laser beam from the first side of the chamber, with NA 2 <NA 1, and an output of plasma radiation onto the optical system for collecting plasma radiation is carried out by a divergent beam of plasma radiation with the apex in the region of radiating plasma having a numerical aperture NA and an optical axis, in a direction of which primarily coincides with a direction of the axis of the focused laser beam, with the numerical aperture NA of the plasma radiation beam being equal to or greater than a value of the aspect ratio d/l of the dimensions of the region of the radiating plasma and much larger than said numerical aperture NA 2 of the divergent laser beam.
A method for detaching a tag, particularly an Electronic Article Surveillance ("EAS") tag,, from an article, comprising: detecting when the tag is in proximity to a detaching unit; verifying that the article has been accepted for a purchase transaction or has been successfully purchased using information received from the tag; mechanically coupling a tag body to the detaching unit when it has been verified that the article has been accepted for a purchase transaction or has been successfully purchased; detecting when a pin of the tag is no longer in proximity of the detaching unit; and mechanically decoupling the tag body from the detaching unit when the pin is no longer in proximity to the detaching unit. detecting when the tag is in proximity to a detaching unit; verifying that the article has been accepted for a purchase transaction or has been successfully purchased using information received from the tag; mechanically coupling a tag body to the detaching unit when it has been verified that the article has been accepted for a purchase transaction or has been successfully purchased; detecting when a pin of the tag is no longer in proximity of the detaching unit; and mechanically decoupling the tag body from the detaching unit when the pin is no longer in proximity to the detaching unit.
A method of preparing a water-resistant cementitious article comprising (a) preparing an aqueous siloxane dispersion comprising from 4 wt.% to 8 wt.% siloxane in water, wherein the aqueous siloxane dispersion comprises dispersed siloxane particles having an average particle size of less than 50 microns and does not comprise an emulsifier or dispersant; (b) combining the siloxane dispersion with a cementitious mixture to provide a cementitious slurry, (c) depositing the cementitious slurry onto a substrate, and (d) allowing the cementitious slurry to harden, thereby providing a water-resistant cementitious article. (a) preparing an aqueous siloxane dispersion comprising from 4 wt.% to 8 wt.% siloxane in water, wherein the aqueous siloxane dispersion comprises dispersed siloxane particles having an average particle size of less than 50 microns and does not comprise an emulsifier or dispersant; (b) combining the siloxane dispersion with a cementitious mixture to provide a cementitious slurry, (c) depositing the cementitious slurry onto a substrate, and (d) allowing the cementitious slurry to harden, thereby providing a water-resistant cementitious article.
Device for producing a frothed liquid comprising: - a chamber opened to atmosphere with a transverse bottom wall and a longitudinal upward wall, - at least one diluent inlet, - at least one liquid delivery outlet (20, 21), characterized in that: - the diluent inlet is provided through the upward wall and is dimensioned and oriented for directing a jet of diluent in the chamber, - the at least one liquid delivery outlet (20, 21) is selectively closed by an openable valve, - the direction and the dimension of the diluent inlet are configured for enabling liquid to rise up along the side of the upward wall so that said liquid is impacted by the jet of diluent entering the chamber as a result of the direction and dimension of the diluent inlet in the chamber when the at least one liquid delivery outlet is closed by the valve. - a chamber opened to atmosphere with a transverse bottom wall and a longitudinal upward wall, - at least one diluent inlet, - at least one liquid delivery outlet (20, 21), - the diluent inlet is provided through the upward wall and is dimensioned and oriented for directing a jet of diluent in the chamber, - the at least one liquid delivery outlet (20, 21) is selectively closed by an openable valve, - the direction and the dimension of the diluent inlet are configured for enabling liquid to rise up along the side of the upward wall so that said liquid is impacted by the jet of diluent entering the chamber as a result of the direction and dimension of the diluent inlet in the chamber when the at least one liquid delivery outlet is closed by the valve.
Gear machine, in particular a pump or a motor, having two externally intermeshing gear wheels, which are enclosed by a housing, which comprises a high-pressure connection and a low-pressure connection situated opposite one another, the low-pressure connection having a constant cross sectional shape in the direction of the central axis, said connection forming an intersection edge with an inner circumferential face of the housing which bears tightly against the gear tooth tips of the gear wheels, an optionally multipart bearing liner, in which the gear wheels are rotatably supported, being arranged on both sides of each of the gear wheels, the bearing liners bearing tightly on an associated lateral face of the gear wheels, at least one pressure equalization chamfer on the bearing liners being assigned to each of the two gear wheels, said chamfer extending opposite the relevant gear wheel and the inner circumferential face from the high-pressure connection in the direction of the low-pressure connection, where it has an end, characterized in that on the inner circumferential face of the housing a notional boundary line, which intersects the end of the pressure equalization chamfer, is assigned to both gear wheels, said line running parallel to the line of contact between the gear tooth tips of the gear wheels and the inner circumferential face, the intersection edge being located between the two boundary lines, the minimum distance between the intersection edge and the boundary lines being at least one pitch interval of the gear wheels, the cross sectional shape of the low-pressure connection deviating from the circular shape in such a way that its cross sectional area overlapping the gear wheels is greater than the cross sectional area of a notional, circular low-pressure connection overlapping the gear wheels at the same minimum distance from the boundary lines.
A hinge receptacle for a door hinge having at least one fastening pin, comprising - a receptacle body for receiving the at least one fastening pin, - a clamping device, which is detachably fixed on the receptacle body, for clamping the fastening pin on the receptacle body, - at least one positioning sleeve for positioning the hinge receptacle on a door frame, through which the at least one fastening pin can be inserted, - wherein the at least one positioning sleeve is arranged on a front plate fixed on the receptacle body, characterized in that - at least one surface of the receptacle body consists of a different material than a surface of the front plate and the at least one positioning sleeve, - wherein the front plate and the receptacle body are designed so they can be plugged one onto the other. - a receptacle body for receiving the at least one fastening pin, - a clamping device, which is detachably fixed on the receptacle body, for clamping the fastening pin on the receptacle body, - at least one positioning sleeve for positioning the hinge receptacle on a door frame, through which the at least one fastening pin can be inserted, - wherein the at least one positioning sleeve is arranged on a front plate fixed on the receptacle body, characterized in that - at least one surface of the receptacle body consists of a different material than a surface of the front plate and the at least one positioning sleeve, - wherein the front plate and the receptacle body are designed so they can be plugged one onto the other.
Pump for discharging a liquid, comprising - a motor compartment, - an electric motor, which has a drive shaft and is located in the motor compartment, - an impeller, which is attached to the drive shaft, wherein axial clearance exists between a front end cap of the motor compartment and the impeller, wherein an annular groove is embodied in the front end cap of the motor compartment and a ring-shaped impeller extension which extends in the direction of the annular groove is embodied on the impeller, characterised in that the impeller moves axially to and fro with a high-speed rotation with the drive shaft, wherein with the annular groove in the front end cap, increased space is created for the axial to and fro movement of the impeller, in order to avoid contact between the ring-shaped impeller extension and the front end cap, and that the impeller is attached to the drive shaft so that axial clearance is established when the impeller is slid onto the drive shaft between the impeller and the front end cap of the motor compartment. - a motor compartment, - an electric motor, which has a drive shaft and is located in the motor compartment, - an impeller, which is attached to the drive shaft, wherein axial clearance exists between a front end cap of the motor compartment and the impeller,
A position sensing device comprising: i) a cylindrical core (12, 32, 74) having a longitudinal axis, a first end, a second end and a middle portion between the first end and the second end; ii) conductive wire coil windings (13-15, 33-35, 60-61, 70-72) around the longitudinal axis to define a first drive coil (14, 34, 60, 72) around the middle portion of the cylindrical core (12, 32, 74), a reference coil (13, 33, 60, 70) around the first end of the cylindrical core (12, 32, 74) and a measurement coil (15, 35,61, 71) around the second end of the cylindrical core (12, 32, 74); wherein the reference coil (13, 33, 60, 70) is wound between a first pair of discs or flanges (16, 17; 31, 37) mounted about the longitudinal axis and the measurement coil (15, 35,61, 71) is wound between a second pair of discs or flanges (18, 19; 38, 39) mounted about the longitudinal axis; wherein the core (12, 32, 74) and the discs or flanges (16-19, 36-39) are in a mutually spatially fixed relationship; characterized in that the conductive wire of each coil winding (13-15, 33-35, 60-61, 70-72) comprises a conductive metal with a substantially dielectric oxide or ceramic coating, and wherein the discs or flanges (16-19,36-39) are made of non-polymeric material; and in that the position sensing device further comprises a reference target located at the first end of the cylindrical core (12, 32, 74) so as to define a reference gap of predetermined size between the reference target and the first end of the cylindrical core (12, 32, 74); such that a potential difference between the potentials induced by the drive coil (14, 34, 60, 72) in the reference coil (13, 33, 60, 70) and the measurement coil (15, 35,61, 71) is substantially zero when a metal target external to the device, and made of the same material as the reference target, is spaced from the second end of the cylindrical core (12, 32, 74) by a distance equal to the size of the reference gap. i) a cylindrical core (12, 32, 74) having a longitudinal axis, a first end, a second end and a middle portion between the first end and the second end; ii) conductive wire coil windings (13-15, 33-35, 60-61, 70-72) around the longitudinal axis to define a first drive coil (14, 34, 60, 72) around the middle portion of the cylindrical core (12, 32, 74), a reference coil (13, 33, 60, 70) around the first end of the cylindrical core (12, 32, 74) and a measurement coil (15, 35,61, 71) around the second end of the cylindrical core (12, 32, 74);
A method for hermetically sealing an organic electronic device, characterized by the steps of: cooling an un-encapsulated device; and sputtering a target material comprising SnO to deposit a fluorine-free layer of Sn 2+ -containing inorganic oxide sealing material, namely SnO, SnO+P 2 O 5 or SnO+BPO 4, over at least a portion of said cooled device to form an encapsulated device; and heat treating said encapsulated device to form a hermetically sealed device. cooling an un-encapsulated device; and sputtering a target material comprising SnO to deposit a fluorine-free layer of Sn 2+ -containing inorganic oxide sealing material, namely SnO, SnO+P 2 O 5 or SnO+BPO 4, over at least a portion of said cooled device to form an encapsulated device; and heat treating said encapsulated device to form a hermetically sealed device.
A scrubber for removing dust and ammonia from a stream of gas comprising dust and ammonia, having an essentially cylindrical shape along a central axis defined by two ends joined by a casing, comprising: - one gas inlet adapted to receive the stream of gas comprising dust and ammonia, located on one end of the scrubber; - one gas outlet adapted to exhaust a stream of gas depleted of dust and ammonia, located on the casing of the scrubber; - a dust filter packing and an ammonia filter packing; - two or more internal walls (3, 4) having an essentially circular or polygonal perimeter, each with a smaller diameter than the diameter of the casing, wherein: - the internal walls (3, 4) extend from one end to the other end of the scrubber, - the internal walls (3, 4) are concentric, - the gas inlet is located within the circular or polygonal perimeter set by at least one of said internal walls (3, 4), and, - each internal wall comprises two or more gas passages comprising filter packings, which filter packings can either be dust filter packings or ammonia filter packings, but not both. - one gas inlet adapted to receive the stream of gas comprising dust and ammonia, located on one end of the scrubber; - one gas outlet adapted to exhaust a stream of gas depleted of dust and ammonia, located on the casing of the scrubber; - a dust filter packing and an ammonia filter packing; - two or more internal walls (3, 4) having an essentially circular or polygonal perimeter, each with a smaller diameter than the diameter of the casing, wherein: - the internal walls (3, 4) extend from one end to the other end of the scrubber, - the internal walls (3, 4) are concentric, - the gas inlet is located within the circular or polygonal perimeter set by at least one of said internal walls (3, 4), and, - each internal wall comprises two or more gas passages comprising filter packings, which filter packings can either be dust filter packings or ammonia filter packings, but not both. - the internal walls (3, 4) extend from one end to the other end of the scrubber, - the internal walls (3, 4) are concentric, - the gas inlet is located within the circular or polygonal perimeter set by at least one of said internal walls (3, 4), and, - each internal wall comprises two or more gas passages comprising filter packings, which filter packings can either be dust filter packings or ammonia filter packings, but not both.