mhurhangee/ep-ind-claims huggingface dataset:
A dosing valve to dispense and fill a product, comprising at least a housing with a first and second part, with the first part forming a dosing chamber and the second part of the housing containing a guide channel, with a piston in the dosing chamber and a longitudinally moveable shaft comprising a first hollow portion with a nozzle and a nozzle opening, the shaft comprising a second hollow portion centrally extending through the dosing chamber and the piston and ending in the guide channel, wherein the moveable shaft features: - a first bore with a seal at the nozzle, the first bore selectively allowing product to flow from the dosing chamber through the first hollow portion to the nozzle opening; - a second bore located in the dosing chamber and connecting the dosing chamber with the second hollow portion; - a third bore at the guide channel and an end opening, which is closed off by means of a body with springy characteristics, the third bore selectively allowing product to flow from a product recipient via the second hollow portion and the second bore into the dosing chamber or being located and closed off in the guide channel; wherein product pressure causes the piston in the dosing chamber to move the product through the first bore, while the first bore is cleared and the third bore is closed off after the shaft has moved in the direction of the guide channel, in order to dispense the product via the nozzle. - a first bore with a seal at the nozzle, the first bore selectively allowing product to flow from the dosing chamber through the first hollow portion to the nozzle opening; - a second bore located in the dosing chamber and connecting the dosing chamber with the second hollow portion; - a third bore at the guide channel and an end opening, which is closed off by means of a body with springy characteristics, the third bore selectively allowing product to flow from a product recipient via the second hollow portion and the second bore into the dosing chamber or being located and closed off in the guide channel;
A method of making a piezoelectric composite, the method comprising: a) preparing a polymerizable matrix; b) dispersing a plurality of piezoelectric particles in the polymerizable matrix to generate a dispersion; c) shaping the dispersion; d) inducing an electric polarization in the piezoelectric particles in the shaped dispersion by applying a cyclic hydrostatic pressure, wherein at least 40% of the piezoelectric particles form chains as a result of the induction of the electric polarization; e) applying an electric field in a direction to the shaped dispersion at the same frequency with the cyclic hydrostatic pressure; and f) curing the dispersion, wherein the inducing in d) and the applying an electric field in e) occur simultaneously, and wherein at least about 70% of the chains are aligned to within about ±10 degrees of the direction of the applied electric field. a) preparing a polymerizable matrix; b) dispersing a plurality of piezoelectric particles in the polymerizable matrix to generate a dispersion; c) shaping the dispersion; d) inducing an electric polarization in the piezoelectric particles in the shaped dispersion by applying a cyclic hydrostatic pressure, wherein at least 40% of the piezoelectric particles form chains as a result of the induction of the electric polarization; e) applying an electric field in a direction to the shaped dispersion at the same frequency with the cyclic hydrostatic pressure; and f) curing the dispersion, wherein the inducing in d) and the applying an electric field in e) occur simultaneously, and wherein at least about 70% of the chains are aligned to within about ±10 degrees of the direction of the applied electric field.
A computer system for distributed shared execution of one or more shared processes, comprising: first program code for the one or more shared processes that comprises one or more shared code segments shared between a first authorizing node and a second authorizing node, wherein the one or more shared code segments are executable by one or more executing nodes; a distributed ledger that provides a record of the execution of shared code segments of the first program code; and second program code comprising instructions that, when executed by the first and/or second authorizing nodes, validates that an anticipated execution result of the one or more shared code segments satisfies shared authorization conditions and, if satisfied, authorizes the execution of the one or more shared code segments by the one or more executing nodes. first program code for the one or more shared processes that comprises one or more shared code segments shared between a first authorizing node and a second authorizing node, wherein the one or more shared code segments are executable by one or more executing nodes; a distributed ledger that provides a record of the execution of shared code segments of the first program code; and second program code comprising instructions that, when executed by the first and/or second authorizing nodes, validates that an anticipated execution result of the one or more shared code segments satisfies shared authorization conditions and, if satisfied, authorizes the execution of the one or more shared code segments by the one or more executing nodes.
Swirl nozzle for atomising a medicament formulation in form of a fluid, the swirl nozzle comprising inlet channels and an outlet channel, wherein the swirl nozzle is at least substantially flat or plate-shaped in construction and wherein the inlet channels extend transversely, especially perpendicularly, to the outlet channel, characterised in that the swirl nozzle comprises, upstream of the inlet channels, a filter structure with smaller cross-sections of passage than the inlet channels, wherein the inlet channels are attached at their inlet end to a common, preferably annular supply channel and are surrounded thereby and wherein the supply channel is arranged radially between the filter structure and the inlet channels and wherein the inlet channels, the filter structure and supply channel are located in a common plane.
A femoral shaft of a hip prosthesis, having a vertical neutral axis and comprising a lower portion intended to be fixed in the diaphyseal portion of the medullary cavity of the femur, an intermediate portion intended to be in the metaphyseal portion of the medullary cavity and an upper portion in the form of a prosthetic collar intended to cooperate, from inside the shaft, with a spherical head intended to be received in an acetabular cup of a total hip prosthesis, the inner or diaphyseal portion having an outer lateral face extending as far as a tip (11; 11') of the inner end and comprising, in transverse section in the frontal plane, from the end of the metaphyseal intermediate portion to the tip (11; 11') of the end, a first, substantially rectilinear section (13; 13'), the lateral external face of the inner or diaphyseal portion comprising a second section (14; 14') extending after the first section such that the straight line extending from the end of the first section as far as the tip (11; 11') of the distal end is inclined to the inside in respect of first section (13; 13') at an angle of less than 60°, specifically between 15° and 55°, to form a bevel, specifically an angle between 20 and 50°, preferably between 25° and 45°, more preferably between 30 and 40°, specifically 35°, characterised in that the tip (11; 11') of the distal end is offset in respect of the vertical neutral axis.
A clinical analyser wastewater treatment apparatus able to neutralise in the absence of the use of harsh chemicals a clinical analyser wastewater stream having a pH >9 and including one or more substances being ions, organics, biochemical reagents, heavy metals, heavy metal complexes, inorganic salts and inorganic reagents, comprising in order: (i) a first reservoir; (ii) an anodic oxidation section; (iii) a heavy metal removal section; (iv) a second reservoir; (v) a UV disinfection section; characterised in that the apparatus further includes: (vi) a carbonator section downstream of the heavy metal removal section and upstream of the UV disinfection section, and able to treat the fluid from the heavy metal removal section to a pH of between 8.5 and 5.5; (vii) a pH sensor downstream of the carbonator section; (viii) an outlet valve and (ix) recirculation to the second reservoir, downstream of the pH sensor; (x) a control system to control the operation of the carbonator, and in communication with the outlet valve to pass treated fluid either to a drain when the pH measurement is between 8.5 and 5.5, or to recirculation to the second reservoir and through the carbonator when the pH measurement is outside 8.5 and 5.5. (i) a first reservoir; (ii) an anodic oxidation section; (iii) a heavy metal removal section; (iv) a second reservoir; (v) a UV disinfection section; (vi) a carbonator section downstream of the heavy metal removal section and upstream of the UV disinfection section, and able to treat the fluid from the heavy metal removal section to a pH of between 8.5 and 5.5; (vii) a pH sensor downstream of the carbonator section; (viii) an outlet valve and (ix) recirculation to the second reservoir, downstream of the pH sensor; (x) a control system to control the operation of the carbonator, and in communication with the outlet valve to pass treated fluid either to a drain when the pH measurement is between 8.5 and 5.5, or to recirculation to the second reservoir and through the carbonator when the pH measurement is outside 8.5 and 5.5.
A method for synthesizing a polyarylate having the formula: the method comprising: dissolving a second polyarylate having the formula: with DMF in a flask to produce a first solution; starting a flow of nitrogen; adding a catalyst to the first solution to produce a polymer solution; starting a flow of hydrogen; filtering the polymer solution through a diatomeous earth (Celite) bed to produce a filtrate; and adding the filtrate to water and stirring to precipitate the polyarylate; wherein: a first amount of the catalyst is added to the first solution to produce a first catalyst suspension; a second amount of the catalyst is added to the first catalyst suspension to produce a second catalyst suspension; and a third amount of the catalyst is added to the second catalyst suspension to produce a third catalyst suspension. dissolving a second polyarylate having the formula: with DMF in a flask to produce a first solution; starting a flow of nitrogen; adding a catalyst to the first solution to produce a polymer solution; starting a flow of hydrogen; filtering the polymer solution through a diatomeous earth (Celite) bed to produce a filtrate; and adding the filtrate to water and stirring to precipitate the polyarylate; wherein: a first amount of the catalyst is added to the first solution to produce a first catalyst suspension; a second amount of the catalyst is added to the first catalyst suspension to produce a second catalyst suspension; and a third amount of the catalyst is added to the second catalyst suspension to produce a third catalyst suspension. a first amount of the catalyst is added to the first solution to produce a first catalyst suspension; a second amount of the catalyst is added to the first catalyst suspension to produce a second catalyst suspension; and a third amount of the catalyst is added to the second catalyst suspension to produce a third catalyst suspension.
A support device for drying or washing/drying machines, comprising: a support structure adapted to support at least one cartridge, preferably at least one perfuming cartridge (220, 230, 235), characterized in that said support structure is adapted to be removably mounted to an air filter of a drying or washing/drying machine.
An applicator for a microprojection array (28, 154), the applicator comprising an inner (18, 146, 86) and outer portion (26, 148, 84, 82) wherein the outer portion is concentric to and integral with the inner portion, wherein (a) the microprojection array is attached to or integral with the inner portion, and (b) the outer portion comprises a contact zone (20, 114, 80) for contacting skin at the application site, wherein upon application of a force to the inner portion, the applicator is deformable from a first stable configuration to a second stable configuration, characterized in that the deformed applicator is stable in the inverted configuration, so that it remains in that configuration until further force is applied; and wherein the applicator is constructed so that the applicator may be switched between the first and second configurations at least 2 times without damage to the applicator. (a) the microprojection array is attached to or integral with the inner portion, and (b) the outer portion comprises a contact zone (20, 114, 80) for contacting skin at the application site, wherein upon application of a force to the inner portion, the applicator is deformable from a first stable configuration to a second stable configuration, characterized in that the deformed applicator is stable in the inverted configuration, so that it remains in that configuration until further force is applied; and wherein the applicator is constructed so that the applicator may be switched between the first and second configurations at least 2 times without damage to the applicator.
A filter element comprising: a sleeve defining an interior space and a sleeve axis; a filter medium surrounding the sleeve; and an endcap attached to the sleeve, the endcap including: a first member extending across the filter medium; a sidewall substantially perpendicular to the first member and extending in a first direction; an outer wall spaced apart from the first member and substantially parallel to the sleeve axis, the outer wall extending in a second direction away from the filter medium and opposite to the first direction; and a plurality of arms extending from the sidewall to the outer wall, the arms and the sidewall and the outer wall defining apertures in the endcap, each arm including a fin portion extending in the first direction, the fin portion having first and second bottom surfaces (84, 86) that together form a first reflex angle (a) of less than 270 degrees. a sleeve defining an interior space and a sleeve axis; a filter medium surrounding the sleeve; and an endcap attached to the sleeve, the endcap including: a first member extending across the filter medium; a sidewall substantially perpendicular to the first member and extending in a first direction; an outer wall spaced apart from the first member and substantially parallel to the sleeve axis, the outer wall extending in a second direction away from the filter medium and opposite to the first direction; and a plurality of arms extending from the sidewall to the outer wall, the arms and the sidewall and the outer wall defining apertures in the endcap, each arm including a fin portion extending in the first direction, the fin portion having first and second bottom surfaces (84, 86) that together form a first reflex angle (a) of less than 270 degrees. a first member extending across the filter medium; a sidewall substantially perpendicular to the first member and extending in a first direction; an outer wall spaced apart from the first member and substantially parallel to the sleeve axis, the outer wall extending in a second direction away from the filter medium and opposite to the first direction; and a plurality of arms extending from the sidewall to the outer wall, the arms and the sidewall and the outer wall defining apertures in the endcap, each arm including a fin portion extending in the first direction, the fin portion having first and second bottom surfaces (84, 86) that together form a first reflex angle (a) of less than 270 degrees.
A fan rotor blade (21, 57) used for a fan that takes air into an annular core flow path formed inside an engine case of an aircraft engine and an annular bypass flow path formed inside the engine case concentrically with and outside the core flow path, comprising a rotor blade leading edge (41, 73) that includes: a vertical hub section (49, 75) formed on a hub side and oriented at an angle of +/- 5° with respect to a plane that is normal to an axial center of the fan; a backward tilt mid-span section (51, 77) formed from a top end of the vertical hub section (49, 75) to a mid-span side and backwardly tilted so that a top end thereof is positioned behind a base end thereof; a forward tilt tip section (53, 79) formed from the top end of the backward tilt mid-span section (51, 77) to a tip side and forwardly tilted so that a top end thereof is positioned ahead of a base end thereof; and a backward tilt hub section (55, 81) formed from a hub end to the base end of the vertical hub section (49, 75) and backwardly tilted so that a top end thereof is positioned behind a base end thereof, wherein the maximum value of the leading edge backward tilt angle θh of the backward tilt hub section (55, 81) is set to 15 to 25 degrees. a vertical hub section (49, 75) formed on a hub side and oriented at an angle of +/- 5° with respect to a plane that is normal to an axial center of the fan; a backward tilt mid-span section (51, 77) formed from a top end of the vertical hub section (49, 75) to a mid-span side and backwardly tilted so that a top end thereof is positioned behind a base end thereof; a forward tilt tip section (53, 79) formed from the top end of the backward tilt mid-span section (51, 77) to a tip side and forwardly tilted so that a top end thereof is positioned ahead of a base end thereof; and a backward tilt hub section (55, 81) formed from a hub end to the base end of the vertical hub section (49, 75) and backwardly tilted so that a top end thereof is positioned behind a base end thereof, wherein the maximum value of the leading edge backward tilt angle θh of the backward tilt hub section (55, 81) is set to 15 to 25 degrees.
A user equipment, UE, device comprising: a memory storing computer readable instructions; and processing circuitry configured to execute the computer readable instructions to cause the UE device to, obtain sidelink, SL, groupcast configuration information associated with a desired UE group, the SL groupcast configuration information including a SL discontinuous reception, DRX, cycle and at least one setting rule regarding the SL DRX cycle for the desired UE group, the SL DRX cycle including a SL DRX ON duration setting, the desired UE group including a plurality of UE devices including the UE device, determine whether a congestion level of the desired UE group for a current SL DRX cycle period exceeds a desired congestion threshold level, determine SL DRX reconfiguration settings based on results of the determining whether the congestion level exceeds the desired congestion threshold level and the setting rule, and perform SL DRX communication based on the determined SL DRX reconfiguration settings. a memory storing computer readable instructions; and processing circuitry configured to execute the computer readable instructions to cause the UE device to, obtain sidelink, SL, groupcast configuration information associated with a desired UE group, the SL groupcast configuration information including a SL discontinuous reception, DRX, cycle and at least one setting rule regarding the SL DRX cycle for the desired UE group, the SL DRX cycle including a SL DRX ON duration setting, the desired UE group including a plurality of UE devices including the UE device, determine whether a congestion level of the desired UE group for a current SL DRX cycle period exceeds a desired congestion threshold level, determine SL DRX reconfiguration settings based on results of the determining whether the congestion level exceeds the desired congestion threshold level and the setting rule, and perform SL DRX communication based on the determined SL DRX reconfiguration settings.
Method for creating a crimp connection between a coaxial cable which possesses, arranged coaxially in relation to one another, an inner conductor, an outer conductor, a dielectric arranged between the outer conductor and inner conductor, and a jacket made of an electrically insulating material surrounding the outer conductor, and a coaxial connector which possesses an outer conductor part, wherein a hollow cylindrical supporting sleeve is arranged on the jacket and a predetermined section of the outer conductor, from which the jacket has been stripped, is pulled over the supporting sleeve, so that this section of the outer conductor is at least in part arranged radially on the outside of the supporting sleeve, and wherein the outer conductor part is so arranged that this at least partially encloses the supporting sleeve with the outer conductor lying on the outside, radially from the outside, wherein a cold weld is achieved between the supporting sleeve, the outer conductor part and the outer conductor by applying a radial force from outside on the outer conductor part over at least a part of the circumference of the outer conductor part, in a circumferential direction and an axial direction, characterised in that a crimp connection which is circular in cross section is formed through the outer conductor part serving as a crimping sleeve, wherein, viewed in a circumferential direction, a force- and form-fitting connection is created around the whole circumference and the outer conductor part is crimped onto the supporting sleeve, largely in the form of a circular ring, and wherein, due to the displaced material, at least one accumulation of material, which rises radially outwards, is formed on the outer conductor part at the height of a closing gap of a crimping tool.
An oscillating head of a vibration welding device comprising a bridge, a receiving plate for a tool of the oscillating head as well as at least one spring package connecting the bridge and the receiving plate to each other, wherein a) the bridge comprises two first fastening surfaces, which are arranged opposite to each other and by means of which the oscillating head is fastenable at a frame, and b) the receiving plate oscillates in use with respect to the bridge in a first plane (P 1), characterized in that c) the two first fastening surfaces of the bridge are symmetrical to each other and are inclined to the outside with respect to a central axis (C B) of the bridge extending perpendicular to the first plane (P 1), wherein an outer side of the respective first fastening surface encloses with the first plane (P 1) a first angle α in the range of 0° < α < 90° so that the oscillating head is fastenable at the frame via the two first fastening surfaces, which are arranged inclined with respect to the first plane (P 1). a) the bridge comprises two first fastening surfaces, which are arranged opposite to each other and by means of which the oscillating head is fastenable at a frame, and b) the receiving plate oscillates in use with respect to the bridge in a first plane (P 1), characterized in that c) the two first fastening surfaces of the bridge are symmetrical to each other and are inclined to the outside with respect to a central axis (C B) of the bridge extending perpendicular to the first plane (P 1), wherein an outer side of the respective first fastening surface encloses with the first plane (P 1) a first angle α in the range of 0° < α < 90° so that the oscillating head is fastenable at the frame via the two first fastening surfaces, which are arranged inclined with respect to the first plane (P 1).
A wall-mounted bicycle rack, comprising a rod-like element (11; 111) with a wall fixing plate, and a bicycle supporting arm (13; 113), said bicycle supporting arm (13; 113) being orientable by rotation about the main axis of said rod-like element (11; 111) and means being provided for the reversible locking of the angular configuration of said bicycle supporting arm (13; 113) with respect to said rod-like element (11; 111), characterized in that said rod-like element (11; 111) is inserted in said bicycle supporting arm (13; 113) in the direction of the length of the latter, and said bicycle supporting arm having a free end shaped like a fork preset to accommodate a tubular portion of a bicycle frame.